mirror of
https://gitlab.com/camelot/kickc.git
synced 2024-06-03 07:29:37 +00:00
3747 lines
214 KiB
Plaintext
3747 lines
214 KiB
Plaintext
Resolved forward reference FONT_HEX_PROTO to FONT_HEX_PROTO
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Resolved forward reference FONT_HEX_PROTO to FONT_HEX_PROTO
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Inlined call vicSelectGfxBank::$0 = call toDd00(vicSelectGfxBank::gfx)
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Inlined call main::$1 = call toD018(SCREEN, CHARSET)
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Eliminating unused variable with no statement init_angle_screen::$0
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Eliminating unused variable with no statement init_angle_screen::$1
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Eliminating unused variable with no statement init_angle_screen::$8
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Eliminating unused variable with no statement init_angle_screen::$10
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CONTROL FLOW GRAPH SSA
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void init_font_hex(char *charset)
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init_font_hex: scope:[init_font_hex] from main
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init_font_hex::charset#6 = phi( main/init_font_hex::charset#1 )
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init_font_hex::proto_hi#0 = FONT_HEX_PROTO
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init_font_hex::c#0 = 0
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to:init_font_hex::@1
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init_font_hex::@1: scope:[init_font_hex] from init_font_hex init_font_hex::@5
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init_font_hex::c#6 = phi( init_font_hex/init_font_hex::c#0, init_font_hex::@5/init_font_hex::c#1 )
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init_font_hex::proto_hi#6 = phi( init_font_hex/init_font_hex::proto_hi#0, init_font_hex::@5/init_font_hex::proto_hi#1 )
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init_font_hex::charset#5 = phi( init_font_hex/init_font_hex::charset#6, init_font_hex::@5/init_font_hex::charset#7 )
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init_font_hex::proto_lo#0 = FONT_HEX_PROTO
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init_font_hex::c1#0 = 0
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to:init_font_hex::@2
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init_font_hex::@2: scope:[init_font_hex] from init_font_hex::@1 init_font_hex::@4
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init_font_hex::c#5 = phi( init_font_hex::@1/init_font_hex::c#6, init_font_hex::@4/init_font_hex::c#3 )
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init_font_hex::c1#4 = phi( init_font_hex::@1/init_font_hex::c1#0, init_font_hex::@4/init_font_hex::c1#1 )
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init_font_hex::proto_lo#4 = phi( init_font_hex::@1/init_font_hex::proto_lo#0, init_font_hex::@4/init_font_hex::proto_lo#1 )
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init_font_hex::proto_hi#4 = phi( init_font_hex::@1/init_font_hex::proto_hi#6, init_font_hex::@4/init_font_hex::proto_hi#5 )
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init_font_hex::charset#2 = phi( init_font_hex::@1/init_font_hex::charset#5, init_font_hex::@4/init_font_hex::charset#0 )
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init_font_hex::idx#0 = 0
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init_font_hex::charset#2[init_font_hex::idx#0] = 0
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init_font_hex::idx#1 = ++ init_font_hex::idx#0
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init_font_hex::i#0 = 0
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to:init_font_hex::@3
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init_font_hex::@3: scope:[init_font_hex] from init_font_hex::@2 init_font_hex::@3
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init_font_hex::c#4 = phi( init_font_hex::@2/init_font_hex::c#5, init_font_hex::@3/init_font_hex::c#4 )
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init_font_hex::c1#3 = phi( init_font_hex::@2/init_font_hex::c1#4, init_font_hex::@3/init_font_hex::c1#3 )
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init_font_hex::idx#5 = phi( init_font_hex::@2/init_font_hex::idx#1, init_font_hex::@3/init_font_hex::idx#2 )
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init_font_hex::charset#3 = phi( init_font_hex::@2/init_font_hex::charset#2, init_font_hex::@3/init_font_hex::charset#3 )
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init_font_hex::proto_lo#2 = phi( init_font_hex::@2/init_font_hex::proto_lo#4, init_font_hex::@3/init_font_hex::proto_lo#2 )
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init_font_hex::i#2 = phi( init_font_hex::@2/init_font_hex::i#0, init_font_hex::@3/init_font_hex::i#1 )
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init_font_hex::proto_hi#2 = phi( init_font_hex::@2/init_font_hex::proto_hi#4, init_font_hex::@3/init_font_hex::proto_hi#2 )
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init_font_hex::$0 = init_font_hex::proto_hi#2[init_font_hex::i#2] << 4
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init_font_hex::$1 = init_font_hex::proto_lo#2[init_font_hex::i#2] << 1
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init_font_hex::$2 = init_font_hex::$0 | init_font_hex::$1
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init_font_hex::charset#3[init_font_hex::idx#5] = init_font_hex::$2
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init_font_hex::idx#2 = ++ init_font_hex::idx#5
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init_font_hex::i#1 = init_font_hex::i#2 + rangenext(0,4)
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init_font_hex::$3 = init_font_hex::i#1 != rangelast(0,4)
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if(init_font_hex::$3) goto init_font_hex::@3
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to:init_font_hex::@4
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init_font_hex::@4: scope:[init_font_hex] from init_font_hex::@3
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init_font_hex::c#3 = phi( init_font_hex::@3/init_font_hex::c#4 )
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init_font_hex::proto_hi#5 = phi( init_font_hex::@3/init_font_hex::proto_hi#2 )
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init_font_hex::c1#2 = phi( init_font_hex::@3/init_font_hex::c1#3 )
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init_font_hex::proto_lo#3 = phi( init_font_hex::@3/init_font_hex::proto_lo#2 )
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init_font_hex::idx#6 = phi( init_font_hex::@3/init_font_hex::idx#2 )
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init_font_hex::charset#4 = phi( init_font_hex::@3/init_font_hex::charset#3 )
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init_font_hex::charset#4[init_font_hex::idx#6] = 0
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init_font_hex::idx#3 = ++ init_font_hex::idx#6
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init_font_hex::charset#4[init_font_hex::idx#3] = 0
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init_font_hex::idx#4 = ++ init_font_hex::idx#3
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init_font_hex::proto_lo#1 = init_font_hex::proto_lo#3 + 5
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init_font_hex::charset#0 = init_font_hex::charset#4 + 8
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init_font_hex::c1#1 = init_font_hex::c1#2 + rangenext(0,$f)
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init_font_hex::$4 = init_font_hex::c1#1 != rangelast(0,$f)
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if(init_font_hex::$4) goto init_font_hex::@2
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to:init_font_hex::@5
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init_font_hex::@5: scope:[init_font_hex] from init_font_hex::@4
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init_font_hex::charset#7 = phi( init_font_hex::@4/init_font_hex::charset#0 )
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init_font_hex::c#2 = phi( init_font_hex::@4/init_font_hex::c#3 )
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init_font_hex::proto_hi#3 = phi( init_font_hex::@4/init_font_hex::proto_hi#5 )
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init_font_hex::proto_hi#1 = init_font_hex::proto_hi#3 + 5
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init_font_hex::c#1 = init_font_hex::c#2 + rangenext(0,$f)
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init_font_hex::$5 = init_font_hex::c#1 != rangelast(0,$f)
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if(init_font_hex::$5) goto init_font_hex::@1
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to:init_font_hex::@return
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init_font_hex::@return: scope:[init_font_hex] from init_font_hex::@5
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return
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to:@return
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unsigned int atan2_16(int x , int y)
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atan2_16: scope:[atan2_16] from init_angle_screen::@3
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atan2_16::x#9 = phi( init_angle_screen::@3/atan2_16::x#0 )
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atan2_16::y#1 = phi( init_angle_screen::@3/atan2_16::y#0 )
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atan2_16::$0 = atan2_16::y#1 >= 0
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if(atan2_16::$0) goto atan2_16::@1
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to:atan2_16::@2
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atan2_16::@1: scope:[atan2_16] from atan2_16
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atan2_16::x#5 = phi( atan2_16/atan2_16::x#9 )
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atan2_16::y#2 = phi( atan2_16/atan2_16::y#1 )
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atan2_16::$3 = atan2_16::y#2
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to:atan2_16::@3
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atan2_16::@2: scope:[atan2_16] from atan2_16
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atan2_16::x#6 = phi( atan2_16/atan2_16::x#9 )
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atan2_16::y#3 = phi( atan2_16/atan2_16::y#1 )
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atan2_16::$1 = - atan2_16::y#3
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atan2_16::$2 = atan2_16::$1
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to:atan2_16::@3
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atan2_16::@3: scope:[atan2_16] from atan2_16::@1 atan2_16::@2
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atan2_16::y#15 = phi( atan2_16::@1/atan2_16::y#2, atan2_16::@2/atan2_16::y#3 )
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atan2_16::x#1 = phi( atan2_16::@1/atan2_16::x#5, atan2_16::@2/atan2_16::x#6 )
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atan2_16::$4 = phi( atan2_16::@1/atan2_16::$3, atan2_16::@2/atan2_16::$2 )
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atan2_16::yi#0 = atan2_16::$4
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atan2_16::$5 = atan2_16::x#1 >= 0
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if(atan2_16::$5) goto atan2_16::@4
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to:atan2_16::@5
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atan2_16::@4: scope:[atan2_16] from atan2_16::@3
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atan2_16::y#12 = phi( atan2_16::@3/atan2_16::y#15 )
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atan2_16::yi#12 = phi( atan2_16::@3/atan2_16::yi#0 )
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atan2_16::x#2 = phi( atan2_16::@3/atan2_16::x#1 )
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atan2_16::$8 = atan2_16::x#2
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to:atan2_16::@6
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atan2_16::@5: scope:[atan2_16] from atan2_16::@3
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atan2_16::y#13 = phi( atan2_16::@3/atan2_16::y#15 )
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atan2_16::yi#13 = phi( atan2_16::@3/atan2_16::yi#0 )
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atan2_16::x#3 = phi( atan2_16::@3/atan2_16::x#1 )
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atan2_16::$6 = - atan2_16::x#3
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atan2_16::$7 = atan2_16::$6
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to:atan2_16::@6
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atan2_16::@6: scope:[atan2_16] from atan2_16::@4 atan2_16::@5
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atan2_16::y#9 = phi( atan2_16::@4/atan2_16::y#12, atan2_16::@5/atan2_16::y#13 )
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atan2_16::x#10 = phi( atan2_16::@4/atan2_16::x#2, atan2_16::@5/atan2_16::x#3 )
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atan2_16::yi#9 = phi( atan2_16::@4/atan2_16::yi#12, atan2_16::@5/atan2_16::yi#13 )
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atan2_16::$9 = phi( atan2_16::@4/atan2_16::$8, atan2_16::@5/atan2_16::$7 )
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atan2_16::xi#0 = atan2_16::$9
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atan2_16::angle#0 = 0
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atan2_16::i#0 = 0
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to:atan2_16::@10
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atan2_16::@10: scope:[atan2_16] from atan2_16::@19 atan2_16::@6
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atan2_16::y#7 = phi( atan2_16::@19/atan2_16::y#8, atan2_16::@6/atan2_16::y#9 )
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atan2_16::x#7 = phi( atan2_16::@19/atan2_16::x#8, atan2_16::@6/atan2_16::x#10 )
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atan2_16::angle#12 = phi( atan2_16::@19/atan2_16::angle#13, atan2_16::@6/atan2_16::angle#0 )
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atan2_16::i#6 = phi( atan2_16::@19/atan2_16::i#1, atan2_16::@6/atan2_16::i#0 )
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atan2_16::xi#6 = phi( atan2_16::@19/atan2_16::xi#8, atan2_16::@6/atan2_16::xi#0 )
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atan2_16::yi#3 = phi( atan2_16::@19/atan2_16::yi#8, atan2_16::@6/atan2_16::yi#9 )
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atan2_16::$16 = atan2_16::yi#3 == 0
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atan2_16::$17 = ! atan2_16::$16
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if(atan2_16::$17) goto atan2_16::@11
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to:atan2_16::@12
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atan2_16::@11: scope:[atan2_16] from atan2_16::@10
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atan2_16::y#19 = phi( atan2_16::@10/atan2_16::y#7 )
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atan2_16::x#17 = phi( atan2_16::@10/atan2_16::x#7 )
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atan2_16::angle#19 = phi( atan2_16::@10/atan2_16::angle#12 )
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atan2_16::i#2 = phi( atan2_16::@10/atan2_16::i#6 )
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atan2_16::yi#4 = phi( atan2_16::@10/atan2_16::yi#3 )
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atan2_16::xi#3 = phi( atan2_16::@10/atan2_16::xi#6 )
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atan2_16::xd#0 = atan2_16::xi#3
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atan2_16::yd#0 = atan2_16::yi#4
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atan2_16::shift#0 = atan2_16::i#2
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to:atan2_16::@13
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atan2_16::@12: scope:[atan2_16] from atan2_16::@10 atan2_16::@19
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atan2_16::y#5 = phi( atan2_16::@10/atan2_16::y#7, atan2_16::@19/atan2_16::y#8 )
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atan2_16::x#4 = phi( atan2_16::@10/atan2_16::x#7, atan2_16::@19/atan2_16::x#8 )
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atan2_16::angle#6 = phi( atan2_16::@10/atan2_16::angle#12, atan2_16::@19/atan2_16::angle#13 )
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atan2_16::angle#1 = atan2_16::angle#6 / 2
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atan2_16::$10 = atan2_16::x#4 < 0
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atan2_16::$11 = ! atan2_16::$10
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if(atan2_16::$11) goto atan2_16::@7
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to:atan2_16::@21
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atan2_16::@13: scope:[atan2_16] from atan2_16::@11 atan2_16::@14
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atan2_16::y#18 = phi( atan2_16::@11/atan2_16::y#19, atan2_16::@14/atan2_16::y#20 )
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atan2_16::x#16 = phi( atan2_16::@11/atan2_16::x#17, atan2_16::@14/atan2_16::x#18 )
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atan2_16::angle#18 = phi( atan2_16::@11/atan2_16::angle#19, atan2_16::@14/atan2_16::angle#20 )
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atan2_16::i#10 = phi( atan2_16::@11/atan2_16::i#2, atan2_16::@14/atan2_16::i#11 )
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atan2_16::xi#11 = phi( atan2_16::@11/atan2_16::xi#3, atan2_16::@14/atan2_16::xi#12 )
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atan2_16::yi#14 = phi( atan2_16::@11/atan2_16::yi#4, atan2_16::@14/atan2_16::yi#15 )
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atan2_16::yd#7 = phi( atan2_16::@11/atan2_16::yd#0, atan2_16::@14/atan2_16::yd#1 )
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atan2_16::xd#7 = phi( atan2_16::@11/atan2_16::xd#0, atan2_16::@14/atan2_16::xd#1 )
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atan2_16::shift#2 = phi( atan2_16::@11/atan2_16::shift#0, atan2_16::@14/atan2_16::shift#1 )
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atan2_16::$18 = atan2_16::shift#2 >= 2
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if(atan2_16::$18) goto atan2_16::@14
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to:atan2_16::@15
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atan2_16::@14: scope:[atan2_16] from atan2_16::@13
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atan2_16::y#20 = phi( atan2_16::@13/atan2_16::y#18 )
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atan2_16::x#18 = phi( atan2_16::@13/atan2_16::x#16 )
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atan2_16::angle#20 = phi( atan2_16::@13/atan2_16::angle#18 )
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atan2_16::i#11 = phi( atan2_16::@13/atan2_16::i#10 )
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atan2_16::xi#12 = phi( atan2_16::@13/atan2_16::xi#11 )
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atan2_16::yi#15 = phi( atan2_16::@13/atan2_16::yi#14 )
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atan2_16::shift#3 = phi( atan2_16::@13/atan2_16::shift#2 )
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atan2_16::yd#3 = phi( atan2_16::@13/atan2_16::yd#7 )
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atan2_16::xd#3 = phi( atan2_16::@13/atan2_16::xd#7 )
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atan2_16::xd#1 = atan2_16::xd#3 >> 2
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atan2_16::yd#1 = atan2_16::yd#3 >> 2
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atan2_16::shift#1 = atan2_16::shift#3 - 2
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to:atan2_16::@13
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atan2_16::@15: scope:[atan2_16] from atan2_16::@13
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atan2_16::y#16 = phi( atan2_16::@13/atan2_16::y#18 )
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atan2_16::x#14 = phi( atan2_16::@13/atan2_16::x#16 )
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atan2_16::angle#16 = phi( atan2_16::@13/atan2_16::angle#18 )
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atan2_16::i#8 = phi( atan2_16::@13/atan2_16::i#10 )
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atan2_16::xi#9 = phi( atan2_16::@13/atan2_16::xi#11 )
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atan2_16::yd#8 = phi( atan2_16::@13/atan2_16::yd#7 )
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atan2_16::xd#8 = phi( atan2_16::@13/atan2_16::xd#7 )
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atan2_16::yi#10 = phi( atan2_16::@13/atan2_16::yi#14 )
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atan2_16::shift#4 = phi( atan2_16::@13/atan2_16::shift#2 )
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atan2_16::$24 = 0 != atan2_16::shift#4
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atan2_16::$19 = ! atan2_16::$24
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if(atan2_16::$19) goto atan2_16::@17
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to:atan2_16::@16
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atan2_16::@17: scope:[atan2_16] from atan2_16::@15 atan2_16::@16
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atan2_16::y#14 = phi( atan2_16::@15/atan2_16::y#16, atan2_16::@16/atan2_16::y#17 )
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atan2_16::x#13 = phi( atan2_16::@15/atan2_16::x#14, atan2_16::@16/atan2_16::x#15 )
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atan2_16::angle#14 = phi( atan2_16::@15/atan2_16::angle#16, atan2_16::@16/atan2_16::angle#17 )
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atan2_16::i#7 = phi( atan2_16::@15/atan2_16::i#8, atan2_16::@16/atan2_16::i#9 )
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atan2_16::xd#9 = phi( atan2_16::@15/atan2_16::xd#8, atan2_16::@16/atan2_16::xd#2 )
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atan2_16::yd#9 = phi( atan2_16::@15/atan2_16::yd#8, atan2_16::@16/atan2_16::yd#2 )
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atan2_16::xi#7 = phi( atan2_16::@15/atan2_16::xi#9, atan2_16::@16/atan2_16::xi#10 )
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atan2_16::yi#5 = phi( atan2_16::@15/atan2_16::yi#10, atan2_16::@16/atan2_16::yi#11 )
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atan2_16::$20 = atan2_16::yi#5 >= 0
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if(atan2_16::$20) goto atan2_16::@18
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to:atan2_16::@20
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atan2_16::@16: scope:[atan2_16] from atan2_16::@15
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atan2_16::y#17 = phi( atan2_16::@15/atan2_16::y#16 )
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atan2_16::x#15 = phi( atan2_16::@15/atan2_16::x#14 )
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atan2_16::angle#17 = phi( atan2_16::@15/atan2_16::angle#16 )
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atan2_16::i#9 = phi( atan2_16::@15/atan2_16::i#8 )
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atan2_16::xi#10 = phi( atan2_16::@15/atan2_16::xi#9 )
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atan2_16::yi#11 = phi( atan2_16::@15/atan2_16::yi#10 )
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atan2_16::yd#4 = phi( atan2_16::@15/atan2_16::yd#8 )
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atan2_16::xd#4 = phi( atan2_16::@15/atan2_16::xd#8 )
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atan2_16::xd#2 = atan2_16::xd#4 >> 1
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atan2_16::yd#2 = atan2_16::yd#4 >> 1
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to:atan2_16::@17
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atan2_16::@18: scope:[atan2_16] from atan2_16::@17
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atan2_16::y#10 = phi( atan2_16::@17/atan2_16::y#14 )
|
|
atan2_16::x#11 = phi( atan2_16::@17/atan2_16::x#13 )
|
|
atan2_16::angle#7 = phi( atan2_16::@17/atan2_16::angle#14 )
|
|
atan2_16::i#3 = phi( atan2_16::@17/atan2_16::i#7 )
|
|
atan2_16::xd#5 = phi( atan2_16::@17/atan2_16::xd#9 )
|
|
atan2_16::yi#6 = phi( atan2_16::@17/atan2_16::yi#5 )
|
|
atan2_16::yd#5 = phi( atan2_16::@17/atan2_16::yd#9 )
|
|
atan2_16::xi#4 = phi( atan2_16::@17/atan2_16::xi#7 )
|
|
atan2_16::xi#1 = atan2_16::xi#4 + atan2_16::yd#5
|
|
atan2_16::yi#1 = atan2_16::yi#6 - atan2_16::xd#5
|
|
atan2_16::$22 = atan2_16::i#3 * SIZEOF_UNSIGNED_INT
|
|
atan2_16::angle#2 = atan2_16::angle#7 + CORDIC_ATAN2_ANGLES_16[atan2_16::$22]
|
|
to:atan2_16::@19
|
|
atan2_16::@20: scope:[atan2_16] from atan2_16::@17
|
|
atan2_16::y#11 = phi( atan2_16::@17/atan2_16::y#14 )
|
|
atan2_16::x#12 = phi( atan2_16::@17/atan2_16::x#13 )
|
|
atan2_16::angle#8 = phi( atan2_16::@17/atan2_16::angle#14 )
|
|
atan2_16::i#4 = phi( atan2_16::@17/atan2_16::i#7 )
|
|
atan2_16::xd#6 = phi( atan2_16::@17/atan2_16::xd#9 )
|
|
atan2_16::yi#7 = phi( atan2_16::@17/atan2_16::yi#5 )
|
|
atan2_16::yd#6 = phi( atan2_16::@17/atan2_16::yd#9 )
|
|
atan2_16::xi#5 = phi( atan2_16::@17/atan2_16::xi#7 )
|
|
atan2_16::xi#2 = atan2_16::xi#5 - atan2_16::yd#6
|
|
atan2_16::yi#2 = atan2_16::yi#7 + atan2_16::xd#6
|
|
atan2_16::$23 = atan2_16::i#4 * SIZEOF_UNSIGNED_INT
|
|
atan2_16::angle#3 = atan2_16::angle#8 - CORDIC_ATAN2_ANGLES_16[atan2_16::$23]
|
|
to:atan2_16::@19
|
|
atan2_16::@19: scope:[atan2_16] from atan2_16::@18 atan2_16::@20
|
|
atan2_16::y#8 = phi( atan2_16::@18/atan2_16::y#10, atan2_16::@20/atan2_16::y#11 )
|
|
atan2_16::xi#8 = phi( atan2_16::@18/atan2_16::xi#1, atan2_16::@20/atan2_16::xi#2 )
|
|
atan2_16::x#8 = phi( atan2_16::@18/atan2_16::x#11, atan2_16::@20/atan2_16::x#12 )
|
|
atan2_16::angle#13 = phi( atan2_16::@18/atan2_16::angle#2, atan2_16::@20/atan2_16::angle#3 )
|
|
atan2_16::yi#8 = phi( atan2_16::@18/atan2_16::yi#1, atan2_16::@20/atan2_16::yi#2 )
|
|
atan2_16::i#5 = phi( atan2_16::@18/atan2_16::i#3, atan2_16::@20/atan2_16::i#4 )
|
|
atan2_16::i#1 = atan2_16::i#5 + rangenext(0,CORDIC_ITERATIONS_16-1)
|
|
atan2_16::$21 = atan2_16::i#1 != rangelast(0,CORDIC_ITERATIONS_16-1)
|
|
if(atan2_16::$21) goto atan2_16::@10
|
|
to:atan2_16::@12
|
|
atan2_16::@7: scope:[atan2_16] from atan2_16::@12 atan2_16::@21
|
|
atan2_16::angle#15 = phi( atan2_16::@12/atan2_16::angle#1, atan2_16::@21/atan2_16::angle#4 )
|
|
atan2_16::y#4 = phi( atan2_16::@12/atan2_16::y#5, atan2_16::@21/atan2_16::y#6 )
|
|
atan2_16::$13 = atan2_16::y#4 < 0
|
|
atan2_16::$14 = ! atan2_16::$13
|
|
if(atan2_16::$14) goto atan2_16::@8
|
|
to:atan2_16::@9
|
|
atan2_16::@21: scope:[atan2_16] from atan2_16::@12
|
|
atan2_16::y#6 = phi( atan2_16::@12/atan2_16::y#5 )
|
|
atan2_16::angle#9 = phi( atan2_16::@12/atan2_16::angle#1 )
|
|
atan2_16::$12 = $8000 - atan2_16::angle#9
|
|
atan2_16::angle#4 = atan2_16::$12
|
|
to:atan2_16::@7
|
|
atan2_16::@8: scope:[atan2_16] from atan2_16::@7 atan2_16::@9
|
|
atan2_16::angle#10 = phi( atan2_16::@7/atan2_16::angle#15, atan2_16::@9/atan2_16::angle#5 )
|
|
atan2_16::return#0 = atan2_16::angle#10
|
|
to:atan2_16::@return
|
|
atan2_16::@9: scope:[atan2_16] from atan2_16::@7
|
|
atan2_16::angle#11 = phi( atan2_16::@7/atan2_16::angle#15 )
|
|
atan2_16::$15 = - atan2_16::angle#11
|
|
atan2_16::angle#5 = atan2_16::$15
|
|
to:atan2_16::@8
|
|
atan2_16::@return: scope:[atan2_16] from atan2_16::@8
|
|
atan2_16::return#3 = phi( atan2_16::@8/atan2_16::return#0 )
|
|
atan2_16::return#1 = atan2_16::return#3
|
|
return
|
|
to:@return
|
|
|
|
void main()
|
|
main: scope:[main] from __start
|
|
init_font_hex::charset#1 = CHARSET
|
|
call init_font_hex
|
|
to:main::@6
|
|
main::@6: scope:[main] from main
|
|
main::toD0181_screen#0 = SCREEN
|
|
main::toD0181_gfx#0 = CHARSET
|
|
to:main::toD0181
|
|
main::toD0181: scope:[main] from main::@6
|
|
main::toD0181_gfx#1 = phi( main::@6/main::toD0181_gfx#0 )
|
|
main::toD0181_screen#1 = phi( main::@6/main::toD0181_screen#0 )
|
|
main::toD0181_$7 = (unsigned int)main::toD0181_screen#1
|
|
main::toD0181_$0 = main::toD0181_$7 & $3fff
|
|
main::toD0181_$1 = main::toD0181_$0 * 4
|
|
main::toD0181_$2 = byte1 main::toD0181_$1
|
|
main::toD0181_$3 = byte1 (unsigned int)main::toD0181_gfx#1
|
|
main::toD0181_$4 = main::toD0181_$3 / 4
|
|
main::toD0181_$5 = main::toD0181_$4 & $f
|
|
main::toD0181_$6 = main::toD0181_$2 | main::toD0181_$5
|
|
main::toD0181_return#0 = main::toD0181_$6
|
|
to:main::toD0181_@return
|
|
main::toD0181_@return: scope:[main] from main::toD0181
|
|
main::toD0181_return#2 = phi( main::toD0181/main::toD0181_return#0 )
|
|
main::toD0181_return#1 = main::toD0181_return#2
|
|
to:main::@5
|
|
main::@5: scope:[main] from main::toD0181_@return
|
|
main::toD0181_return#3 = phi( main::toD0181_@return/main::toD0181_return#1 )
|
|
main::$1 = main::toD0181_return#3
|
|
*D018 = main::$1
|
|
init_angle_screen::screen#0 = SCREEN
|
|
call init_angle_screen
|
|
to:main::@7
|
|
main::@7: scope:[main] from main::@5
|
|
main::clear_char#0 = CHARSET
|
|
to:main::@1
|
|
main::@1: scope:[main] from main::@3 main::@4 main::@7
|
|
main::clear_char#5 = phi( main::@3/main::clear_char#2, main::@4/main::clear_char#1, main::@7/main::clear_char#0 )
|
|
if(true) goto main::@2
|
|
to:main::@return
|
|
main::@2: scope:[main] from main::@1 main::@2
|
|
main::clear_char#4 = phi( main::@1/main::clear_char#5, main::@2/main::clear_char#4 )
|
|
main::$3 = *RASTER != $ff
|
|
if(main::$3) goto main::@2
|
|
to:main::@3
|
|
main::@3: scope:[main] from main::@2
|
|
main::clear_char#2 = phi( main::@2/main::clear_char#4 )
|
|
main::$4 = main::clear_char#2 < CHARSET+$800
|
|
main::$5 = ! main::$4
|
|
if(main::$5) goto main::@1
|
|
to:main::@4
|
|
main::@4: scope:[main] from main::@3
|
|
main::clear_char#3 = phi( main::@3/main::clear_char#2 )
|
|
*main::clear_char#3 = 0
|
|
main::clear_char#1 = ++ main::clear_char#3
|
|
to:main::@1
|
|
main::@return: scope:[main] from main::@1
|
|
return
|
|
to:@return
|
|
|
|
void init_angle_screen(char *screen)
|
|
init_angle_screen: scope:[init_angle_screen] from main::@5
|
|
init_angle_screen::screen#1 = phi( main::@5/init_angle_screen::screen#0 )
|
|
init_angle_screen::screen_topline#0 = init_angle_screen::screen#1 + $28*$c
|
|
init_angle_screen::screen_bottomline#0 = init_angle_screen::screen#1 + $28*$c
|
|
init_angle_screen::y#0 = 0
|
|
to:init_angle_screen::@1
|
|
init_angle_screen::@1: scope:[init_angle_screen] from init_angle_screen init_angle_screen::@4
|
|
init_angle_screen::screen_bottomline#6 = phi( init_angle_screen/init_angle_screen::screen_bottomline#0, init_angle_screen::@4/init_angle_screen::screen_bottomline#1 )
|
|
init_angle_screen::screen_topline#6 = phi( init_angle_screen/init_angle_screen::screen_topline#0, init_angle_screen::@4/init_angle_screen::screen_topline#1 )
|
|
init_angle_screen::y#5 = phi( init_angle_screen/init_angle_screen::y#0, init_angle_screen::@4/init_angle_screen::y#1 )
|
|
init_angle_screen::x#0 = 0
|
|
init_angle_screen::xb#0 = $27
|
|
to:init_angle_screen::@2
|
|
init_angle_screen::@2: scope:[init_angle_screen] from init_angle_screen::@1 init_angle_screen::@5
|
|
init_angle_screen::xb#4 = phi( init_angle_screen::@1/init_angle_screen::xb#0, init_angle_screen::@5/init_angle_screen::xb#1 )
|
|
init_angle_screen::screen_bottomline#5 = phi( init_angle_screen::@1/init_angle_screen::screen_bottomline#6, init_angle_screen::@5/init_angle_screen::screen_bottomline#2 )
|
|
init_angle_screen::screen_topline#5 = phi( init_angle_screen::@1/init_angle_screen::screen_topline#6, init_angle_screen::@5/init_angle_screen::screen_topline#2 )
|
|
init_angle_screen::y#4 = phi( init_angle_screen::@1/init_angle_screen::y#5, init_angle_screen::@5/init_angle_screen::y#6 )
|
|
init_angle_screen::x#2 = phi( init_angle_screen::@1/init_angle_screen::x#0, init_angle_screen::@5/init_angle_screen::x#1 )
|
|
init_angle_screen::$2 = init_angle_screen::x#2 <= $13
|
|
if(init_angle_screen::$2) goto init_angle_screen::@3
|
|
to:init_angle_screen::@4
|
|
init_angle_screen::@3: scope:[init_angle_screen] from init_angle_screen::@2
|
|
init_angle_screen::xb#3 = phi( init_angle_screen::@2/init_angle_screen::xb#4 )
|
|
init_angle_screen::screen_bottomline#4 = phi( init_angle_screen::@2/init_angle_screen::screen_bottomline#5 )
|
|
init_angle_screen::screen_topline#4 = phi( init_angle_screen::@2/init_angle_screen::screen_topline#5 )
|
|
init_angle_screen::y#2 = phi( init_angle_screen::@2/init_angle_screen::y#4 )
|
|
init_angle_screen::x#3 = phi( init_angle_screen::@2/init_angle_screen::x#2 )
|
|
init_angle_screen::$3 = init_angle_screen::x#3 * 2
|
|
init_angle_screen::$4 = $27 - init_angle_screen::$3
|
|
init_angle_screen::$5 = init_angle_screen::$4 w= 0
|
|
init_angle_screen::xw#0 = (int)init_angle_screen::$5
|
|
init_angle_screen::$6 = init_angle_screen::y#2 * 2
|
|
init_angle_screen::$7 = init_angle_screen::$6 w= 0
|
|
init_angle_screen::yw#0 = (int)init_angle_screen::$7
|
|
atan2_16::x#0 = init_angle_screen::xw#0
|
|
atan2_16::y#0 = init_angle_screen::yw#0
|
|
call atan2_16
|
|
atan2_16::return#2 = atan2_16::return#1
|
|
to:init_angle_screen::@5
|
|
init_angle_screen::@5: scope:[init_angle_screen] from init_angle_screen::@3
|
|
init_angle_screen::y#6 = phi( init_angle_screen::@3/init_angle_screen::y#2 )
|
|
init_angle_screen::xb#2 = phi( init_angle_screen::@3/init_angle_screen::xb#3 )
|
|
init_angle_screen::screen_bottomline#2 = phi( init_angle_screen::@3/init_angle_screen::screen_bottomline#4 )
|
|
init_angle_screen::x#4 = phi( init_angle_screen::@3/init_angle_screen::x#3 )
|
|
init_angle_screen::screen_topline#2 = phi( init_angle_screen::@3/init_angle_screen::screen_topline#4 )
|
|
atan2_16::return#4 = phi( init_angle_screen::@3/atan2_16::return#2 )
|
|
init_angle_screen::angle_w#0 = atan2_16::return#4
|
|
init_angle_screen::$9 = init_angle_screen::angle_w#0 + $80
|
|
init_angle_screen::ang_w#0 = byte1 init_angle_screen::$9
|
|
init_angle_screen::$11 = $80 + init_angle_screen::ang_w#0
|
|
init_angle_screen::screen_topline#2[init_angle_screen::x#4] = init_angle_screen::$11
|
|
init_angle_screen::$12 = $80 - init_angle_screen::ang_w#0
|
|
init_angle_screen::screen_bottomline#2[init_angle_screen::x#4] = init_angle_screen::$12
|
|
init_angle_screen::$13 = - init_angle_screen::ang_w#0
|
|
init_angle_screen::screen_topline#2[init_angle_screen::xb#2] = init_angle_screen::$13
|
|
init_angle_screen::screen_bottomline#2[init_angle_screen::xb#2] = init_angle_screen::ang_w#0
|
|
init_angle_screen::x#1 = ++ init_angle_screen::x#4
|
|
init_angle_screen::xb#1 = -- init_angle_screen::xb#2
|
|
to:init_angle_screen::@2
|
|
init_angle_screen::@4: scope:[init_angle_screen] from init_angle_screen::@2
|
|
init_angle_screen::y#3 = phi( init_angle_screen::@2/init_angle_screen::y#4 )
|
|
init_angle_screen::screen_bottomline#3 = phi( init_angle_screen::@2/init_angle_screen::screen_bottomline#5 )
|
|
init_angle_screen::screen_topline#3 = phi( init_angle_screen::@2/init_angle_screen::screen_topline#5 )
|
|
init_angle_screen::screen_topline#1 = init_angle_screen::screen_topline#3 - $28
|
|
init_angle_screen::screen_bottomline#1 = init_angle_screen::screen_bottomline#3 + $28
|
|
init_angle_screen::y#1 = init_angle_screen::y#3 + rangenext(0,$c)
|
|
init_angle_screen::$14 = init_angle_screen::y#1 != rangelast(0,$c)
|
|
if(init_angle_screen::$14) goto init_angle_screen::@1
|
|
to:init_angle_screen::@return
|
|
init_angle_screen::@return: scope:[init_angle_screen] from init_angle_screen::@4
|
|
return
|
|
to:@return
|
|
|
|
void __start()
|
|
__start: scope:[__start] from
|
|
call main
|
|
to:__start::@1
|
|
__start::@1: scope:[__start] from __start
|
|
to:__start::@return
|
|
__start::@return: scope:[__start] from __start::@1
|
|
return
|
|
to:@return
|
|
|
|
SYMBOL TABLE SSA
|
|
__constant char * const CHARSET = (char *)$2000
|
|
__constant unsigned int CORDIC_ATAN2_ANGLES_16[CORDIC_ITERATIONS_16] = kickasm {{ .for (var i=0; i<CORDIC_ITERATIONS_16; i++)
|
|
.word 256*2*256*atan(1/pow(2,i))/PI/2
|
|
}}
|
|
__constant const char CORDIC_ITERATIONS_16 = $f
|
|
__constant char * const D018 = (char *)$d018
|
|
__constant char FONT_HEX_PROTO[] = { 2, 5, 5, 5, 2, 6, 2, 2, 2, 7, 6, 1, 2, 4, 7, 6, 1, 2, 1, 6, 5, 5, 7, 1, 1, 7, 4, 6, 1, 6, 3, 4, 6, 5, 2, 7, 1, 1, 1, 1, 2, 5, 2, 5, 2, 2, 5, 3, 1, 1, 2, 5, 7, 5, 5, 6, 5, 6, 5, 6, 2, 5, 4, 5, 2, 6, 5, 5, 5, 6, 7, 4, 6, 4, 7, 7, 4, 6, 4, 4 }
|
|
__constant char * const RASTER = (char *)$d012
|
|
__constant char * const SCREEN = (char *)$2800
|
|
__constant char SIZEOF_UNSIGNED_INT = 2
|
|
void __start()
|
|
unsigned int atan2_16(int x , int y)
|
|
bool atan2_16::$0
|
|
int atan2_16::$1
|
|
bool atan2_16::$10
|
|
bool atan2_16::$11
|
|
number atan2_16::$12
|
|
bool atan2_16::$13
|
|
bool atan2_16::$14
|
|
unsigned int atan2_16::$15
|
|
bool atan2_16::$16
|
|
bool atan2_16::$17
|
|
bool atan2_16::$18
|
|
bool atan2_16::$19
|
|
int atan2_16::$2
|
|
bool atan2_16::$20
|
|
bool atan2_16::$21
|
|
char atan2_16::$22
|
|
char atan2_16::$23
|
|
bool atan2_16::$24
|
|
int atan2_16::$3
|
|
int atan2_16::$4
|
|
bool atan2_16::$5
|
|
int atan2_16::$6
|
|
int atan2_16::$7
|
|
int atan2_16::$8
|
|
int atan2_16::$9
|
|
unsigned int atan2_16::angle
|
|
unsigned int atan2_16::angle#0
|
|
unsigned int atan2_16::angle#1
|
|
unsigned int atan2_16::angle#10
|
|
unsigned int atan2_16::angle#11
|
|
unsigned int atan2_16::angle#12
|
|
unsigned int atan2_16::angle#13
|
|
unsigned int atan2_16::angle#14
|
|
unsigned int atan2_16::angle#15
|
|
unsigned int atan2_16::angle#16
|
|
unsigned int atan2_16::angle#17
|
|
unsigned int atan2_16::angle#18
|
|
unsigned int atan2_16::angle#19
|
|
unsigned int atan2_16::angle#2
|
|
unsigned int atan2_16::angle#20
|
|
unsigned int atan2_16::angle#3
|
|
unsigned int atan2_16::angle#4
|
|
unsigned int atan2_16::angle#5
|
|
unsigned int atan2_16::angle#6
|
|
unsigned int atan2_16::angle#7
|
|
unsigned int atan2_16::angle#8
|
|
unsigned int atan2_16::angle#9
|
|
char atan2_16::i
|
|
char atan2_16::i#0
|
|
char atan2_16::i#1
|
|
char atan2_16::i#10
|
|
char atan2_16::i#11
|
|
char atan2_16::i#2
|
|
char atan2_16::i#3
|
|
char atan2_16::i#4
|
|
char atan2_16::i#5
|
|
char atan2_16::i#6
|
|
char atan2_16::i#7
|
|
char atan2_16::i#8
|
|
char atan2_16::i#9
|
|
unsigned int atan2_16::return
|
|
unsigned int atan2_16::return#0
|
|
unsigned int atan2_16::return#1
|
|
unsigned int atan2_16::return#2
|
|
unsigned int atan2_16::return#3
|
|
unsigned int atan2_16::return#4
|
|
char atan2_16::shift
|
|
char atan2_16::shift#0
|
|
char atan2_16::shift#1
|
|
char atan2_16::shift#2
|
|
char atan2_16::shift#3
|
|
char atan2_16::shift#4
|
|
int atan2_16::x
|
|
int atan2_16::x#0
|
|
int atan2_16::x#1
|
|
int atan2_16::x#10
|
|
int atan2_16::x#11
|
|
int atan2_16::x#12
|
|
int atan2_16::x#13
|
|
int atan2_16::x#14
|
|
int atan2_16::x#15
|
|
int atan2_16::x#16
|
|
int atan2_16::x#17
|
|
int atan2_16::x#18
|
|
int atan2_16::x#2
|
|
int atan2_16::x#3
|
|
int atan2_16::x#4
|
|
int atan2_16::x#5
|
|
int atan2_16::x#6
|
|
int atan2_16::x#7
|
|
int atan2_16::x#8
|
|
int atan2_16::x#9
|
|
int atan2_16::xd
|
|
int atan2_16::xd#0
|
|
int atan2_16::xd#1
|
|
int atan2_16::xd#2
|
|
int atan2_16::xd#3
|
|
int atan2_16::xd#4
|
|
int atan2_16::xd#5
|
|
int atan2_16::xd#6
|
|
int atan2_16::xd#7
|
|
int atan2_16::xd#8
|
|
int atan2_16::xd#9
|
|
int atan2_16::xi
|
|
int atan2_16::xi#0
|
|
int atan2_16::xi#1
|
|
int atan2_16::xi#10
|
|
int atan2_16::xi#11
|
|
int atan2_16::xi#12
|
|
int atan2_16::xi#2
|
|
int atan2_16::xi#3
|
|
int atan2_16::xi#4
|
|
int atan2_16::xi#5
|
|
int atan2_16::xi#6
|
|
int atan2_16::xi#7
|
|
int atan2_16::xi#8
|
|
int atan2_16::xi#9
|
|
int atan2_16::y
|
|
int atan2_16::y#0
|
|
int atan2_16::y#1
|
|
int atan2_16::y#10
|
|
int atan2_16::y#11
|
|
int atan2_16::y#12
|
|
int atan2_16::y#13
|
|
int atan2_16::y#14
|
|
int atan2_16::y#15
|
|
int atan2_16::y#16
|
|
int atan2_16::y#17
|
|
int atan2_16::y#18
|
|
int atan2_16::y#19
|
|
int atan2_16::y#2
|
|
int atan2_16::y#20
|
|
int atan2_16::y#3
|
|
int atan2_16::y#4
|
|
int atan2_16::y#5
|
|
int atan2_16::y#6
|
|
int atan2_16::y#7
|
|
int atan2_16::y#8
|
|
int atan2_16::y#9
|
|
int atan2_16::yd
|
|
int atan2_16::yd#0
|
|
int atan2_16::yd#1
|
|
int atan2_16::yd#2
|
|
int atan2_16::yd#3
|
|
int atan2_16::yd#4
|
|
int atan2_16::yd#5
|
|
int atan2_16::yd#6
|
|
int atan2_16::yd#7
|
|
int atan2_16::yd#8
|
|
int atan2_16::yd#9
|
|
int atan2_16::yi
|
|
int atan2_16::yi#0
|
|
int atan2_16::yi#1
|
|
int atan2_16::yi#10
|
|
int atan2_16::yi#11
|
|
int atan2_16::yi#12
|
|
int atan2_16::yi#13
|
|
int atan2_16::yi#14
|
|
int atan2_16::yi#15
|
|
int atan2_16::yi#2
|
|
int atan2_16::yi#3
|
|
int atan2_16::yi#4
|
|
int atan2_16::yi#5
|
|
int atan2_16::yi#6
|
|
int atan2_16::yi#7
|
|
int atan2_16::yi#8
|
|
int atan2_16::yi#9
|
|
void init_angle_screen(char *screen)
|
|
number init_angle_screen::$11
|
|
number init_angle_screen::$12
|
|
char init_angle_screen::$13
|
|
bool init_angle_screen::$14
|
|
bool init_angle_screen::$2
|
|
number init_angle_screen::$3
|
|
number init_angle_screen::$4
|
|
unsigned int init_angle_screen::$5
|
|
number init_angle_screen::$6
|
|
unsigned int init_angle_screen::$7
|
|
number init_angle_screen::$9
|
|
char init_angle_screen::ang_w
|
|
char init_angle_screen::ang_w#0
|
|
unsigned int init_angle_screen::angle_w
|
|
unsigned int init_angle_screen::angle_w#0
|
|
char *init_angle_screen::screen
|
|
char *init_angle_screen::screen#0
|
|
char *init_angle_screen::screen#1
|
|
char *init_angle_screen::screen_bottomline
|
|
char *init_angle_screen::screen_bottomline#0
|
|
char *init_angle_screen::screen_bottomline#1
|
|
char *init_angle_screen::screen_bottomline#2
|
|
char *init_angle_screen::screen_bottomline#3
|
|
char *init_angle_screen::screen_bottomline#4
|
|
char *init_angle_screen::screen_bottomline#5
|
|
char *init_angle_screen::screen_bottomline#6
|
|
char *init_angle_screen::screen_topline
|
|
char *init_angle_screen::screen_topline#0
|
|
char *init_angle_screen::screen_topline#1
|
|
char *init_angle_screen::screen_topline#2
|
|
char *init_angle_screen::screen_topline#3
|
|
char *init_angle_screen::screen_topline#4
|
|
char *init_angle_screen::screen_topline#5
|
|
char *init_angle_screen::screen_topline#6
|
|
char init_angle_screen::x
|
|
char init_angle_screen::x#0
|
|
char init_angle_screen::x#1
|
|
char init_angle_screen::x#2
|
|
char init_angle_screen::x#3
|
|
char init_angle_screen::x#4
|
|
char init_angle_screen::xb
|
|
char init_angle_screen::xb#0
|
|
char init_angle_screen::xb#1
|
|
char init_angle_screen::xb#2
|
|
char init_angle_screen::xb#3
|
|
char init_angle_screen::xb#4
|
|
int init_angle_screen::xw
|
|
int init_angle_screen::xw#0
|
|
char init_angle_screen::y
|
|
char init_angle_screen::y#0
|
|
char init_angle_screen::y#1
|
|
char init_angle_screen::y#2
|
|
char init_angle_screen::y#3
|
|
char init_angle_screen::y#4
|
|
char init_angle_screen::y#5
|
|
char init_angle_screen::y#6
|
|
int init_angle_screen::yw
|
|
int init_angle_screen::yw#0
|
|
void init_font_hex(char *charset)
|
|
char init_font_hex::$0
|
|
char init_font_hex::$1
|
|
char init_font_hex::$2
|
|
bool init_font_hex::$3
|
|
bool init_font_hex::$4
|
|
bool init_font_hex::$5
|
|
char init_font_hex::c
|
|
char init_font_hex::c#0
|
|
char init_font_hex::c#1
|
|
char init_font_hex::c#2
|
|
char init_font_hex::c#3
|
|
char init_font_hex::c#4
|
|
char init_font_hex::c#5
|
|
char init_font_hex::c#6
|
|
char init_font_hex::c1
|
|
char init_font_hex::c1#0
|
|
char init_font_hex::c1#1
|
|
char init_font_hex::c1#2
|
|
char init_font_hex::c1#3
|
|
char init_font_hex::c1#4
|
|
char *init_font_hex::charset
|
|
char *init_font_hex::charset#0
|
|
char *init_font_hex::charset#1
|
|
char *init_font_hex::charset#2
|
|
char *init_font_hex::charset#3
|
|
char *init_font_hex::charset#4
|
|
char *init_font_hex::charset#5
|
|
char *init_font_hex::charset#6
|
|
char *init_font_hex::charset#7
|
|
char init_font_hex::i
|
|
char init_font_hex::i#0
|
|
char init_font_hex::i#1
|
|
char init_font_hex::i#2
|
|
char init_font_hex::idx
|
|
char init_font_hex::idx#0
|
|
char init_font_hex::idx#1
|
|
char init_font_hex::idx#2
|
|
char init_font_hex::idx#3
|
|
char init_font_hex::idx#4
|
|
char init_font_hex::idx#5
|
|
char init_font_hex::idx#6
|
|
char *init_font_hex::proto_hi
|
|
char *init_font_hex::proto_hi#0
|
|
char *init_font_hex::proto_hi#1
|
|
char *init_font_hex::proto_hi#2
|
|
char *init_font_hex::proto_hi#3
|
|
char *init_font_hex::proto_hi#4
|
|
char *init_font_hex::proto_hi#5
|
|
char *init_font_hex::proto_hi#6
|
|
char *init_font_hex::proto_lo
|
|
char *init_font_hex::proto_lo#0
|
|
char *init_font_hex::proto_lo#1
|
|
char *init_font_hex::proto_lo#2
|
|
char *init_font_hex::proto_lo#3
|
|
char *init_font_hex::proto_lo#4
|
|
void main()
|
|
char main::$1
|
|
bool main::$3
|
|
bool main::$4
|
|
bool main::$5
|
|
char *main::clear_char
|
|
char *main::clear_char#0
|
|
char *main::clear_char#1
|
|
char *main::clear_char#2
|
|
char *main::clear_char#3
|
|
char *main::clear_char#4
|
|
char *main::clear_char#5
|
|
number main::toD0181_$0
|
|
number main::toD0181_$1
|
|
char main::toD0181_$2
|
|
char main::toD0181_$3
|
|
number main::toD0181_$4
|
|
number main::toD0181_$5
|
|
number main::toD0181_$6
|
|
unsigned int main::toD0181_$7
|
|
char *main::toD0181_gfx
|
|
char *main::toD0181_gfx#0
|
|
char *main::toD0181_gfx#1
|
|
char main::toD0181_return
|
|
char main::toD0181_return#0
|
|
char main::toD0181_return#1
|
|
char main::toD0181_return#2
|
|
char main::toD0181_return#3
|
|
char *main::toD0181_screen
|
|
char *main::toD0181_screen#0
|
|
char *main::toD0181_screen#1
|
|
|
|
Adding number conversion cast (unumber) 0 in init_font_hex::charset#2[init_font_hex::idx#0] = 0
|
|
Adding number conversion cast (unumber) 4 in init_font_hex::$0 = init_font_hex::proto_hi#2[init_font_hex::i#2] << 4
|
|
Adding number conversion cast (unumber) 1 in init_font_hex::$1 = init_font_hex::proto_lo#2[init_font_hex::i#2] << 1
|
|
Adding number conversion cast (unumber) 0 in init_font_hex::charset#4[init_font_hex::idx#6] = 0
|
|
Adding number conversion cast (unumber) 0 in init_font_hex::charset#4[init_font_hex::idx#3] = 0
|
|
Adding number conversion cast (unumber) 5 in init_font_hex::proto_lo#1 = init_font_hex::proto_lo#3 + 5
|
|
Adding number conversion cast (unumber) 8 in init_font_hex::charset#0 = init_font_hex::charset#4 + 8
|
|
Adding number conversion cast (unumber) 5 in init_font_hex::proto_hi#1 = init_font_hex::proto_hi#3 + 5
|
|
Adding number conversion cast (snumber) 0 in atan2_16::$0 = atan2_16::y#1 >= 0
|
|
Adding number conversion cast (snumber) 0 in atan2_16::$5 = atan2_16::x#1 >= 0
|
|
Adding number conversion cast (snumber) 0 in atan2_16::$16 = atan2_16::yi#3 == 0
|
|
Adding number conversion cast (unumber) 2 in atan2_16::angle#1 = atan2_16::angle#6 / 2
|
|
Adding number conversion cast (snumber) 0 in atan2_16::$10 = atan2_16::x#4 < 0
|
|
Adding number conversion cast (unumber) 2 in atan2_16::$18 = atan2_16::shift#2 >= 2
|
|
Adding number conversion cast (snumber) 2 in atan2_16::xd#1 = atan2_16::xd#3 >> 2
|
|
Adding number conversion cast (snumber) 2 in atan2_16::yd#1 = atan2_16::yd#3 >> 2
|
|
Adding number conversion cast (unumber) 2 in atan2_16::shift#1 = atan2_16::shift#3 - 2
|
|
Adding number conversion cast (unumber) 0 in atan2_16::$24 = 0 != atan2_16::shift#4
|
|
Adding number conversion cast (snumber) 0 in atan2_16::$20 = atan2_16::yi#5 >= 0
|
|
Adding number conversion cast (snumber) 1 in atan2_16::xd#2 = atan2_16::xd#4 >> 1
|
|
Adding number conversion cast (snumber) 1 in atan2_16::yd#2 = atan2_16::yd#4 >> 1
|
|
Adding number conversion cast (unumber) 1 in atan2_16::i#1 = atan2_16::i#5 + rangenext(0,CORDIC_ITERATIONS_16-1)
|
|
Adding number conversion cast (snumber) 0 in atan2_16::$13 = atan2_16::y#4 < 0
|
|
Adding number conversion cast (unumber) $8000 in atan2_16::$12 = $8000 - atan2_16::angle#9
|
|
Adding number conversion cast (unumber) atan2_16::$12 in atan2_16::$12 = (unumber)$8000 - atan2_16::angle#9
|
|
Adding number conversion cast (unumber) $3fff in main::toD0181_$0 = main::toD0181_$7 & $3fff
|
|
Adding number conversion cast (unumber) main::toD0181_$0 in main::toD0181_$0 = main::toD0181_$7 & (unumber)$3fff
|
|
Adding number conversion cast (unumber) 4 in main::toD0181_$1 = main::toD0181_$0 * 4
|
|
Adding number conversion cast (unumber) main::toD0181_$1 in main::toD0181_$1 = main::toD0181_$0 * (unumber)4
|
|
Adding number conversion cast (unumber) 4 in main::toD0181_$4 = main::toD0181_$3 / 4
|
|
Adding number conversion cast (unumber) main::toD0181_$4 in main::toD0181_$4 = main::toD0181_$3 / (unumber)4
|
|
Adding number conversion cast (unumber) $f in main::toD0181_$5 = main::toD0181_$4 & $f
|
|
Adding number conversion cast (unumber) main::toD0181_$5 in main::toD0181_$5 = main::toD0181_$4 & (unumber)$f
|
|
Adding number conversion cast (unumber) main::toD0181_$6 in main::toD0181_$6 = main::toD0181_$2 | main::toD0181_$5
|
|
Adding number conversion cast (unumber) $ff in main::$3 = *RASTER != $ff
|
|
Adding number conversion cast (unumber) $800 in main::$4 = main::clear_char#2 < CHARSET+$800
|
|
Adding number conversion cast (unumber) 0 in *main::clear_char#3 = 0
|
|
Adding number conversion cast (unumber) $28*$c in init_angle_screen::screen_topline#0 = init_angle_screen::screen#1 + $28*$c
|
|
Adding number conversion cast (unumber) $28*$c in init_angle_screen::screen_bottomline#0 = init_angle_screen::screen#1 + $28*$c
|
|
Adding number conversion cast (unumber) $13 in init_angle_screen::$2 = init_angle_screen::x#2 <= $13
|
|
Adding number conversion cast (unumber) 2 in init_angle_screen::$3 = init_angle_screen::x#3 * 2
|
|
Adding number conversion cast (unumber) init_angle_screen::$3 in init_angle_screen::$3 = init_angle_screen::x#3 * (unumber)2
|
|
Adding number conversion cast (unumber) $27 in init_angle_screen::$4 = $27 - init_angle_screen::$3
|
|
Adding number conversion cast (unumber) init_angle_screen::$4 in init_angle_screen::$4 = (unumber)$27 - init_angle_screen::$3
|
|
Adding number conversion cast (unumber) 0 in init_angle_screen::$5 = init_angle_screen::$4 w= 0
|
|
Adding number conversion cast (unumber) 2 in init_angle_screen::$6 = init_angle_screen::y#2 * 2
|
|
Adding number conversion cast (unumber) init_angle_screen::$6 in init_angle_screen::$6 = init_angle_screen::y#2 * (unumber)2
|
|
Adding number conversion cast (unumber) 0 in init_angle_screen::$7 = init_angle_screen::$6 w= 0
|
|
Adding number conversion cast (unumber) $80 in init_angle_screen::$9 = init_angle_screen::angle_w#0 + $80
|
|
Adding number conversion cast (unumber) init_angle_screen::$9 in init_angle_screen::$9 = init_angle_screen::angle_w#0 + (unumber)$80
|
|
Adding number conversion cast (unumber) $80 in init_angle_screen::$11 = $80 + init_angle_screen::ang_w#0
|
|
Adding number conversion cast (unumber) init_angle_screen::$11 in init_angle_screen::$11 = (unumber)$80 + init_angle_screen::ang_w#0
|
|
Adding number conversion cast (unumber) $80 in init_angle_screen::$12 = $80 - init_angle_screen::ang_w#0
|
|
Adding number conversion cast (unumber) init_angle_screen::$12 in init_angle_screen::$12 = (unumber)$80 - init_angle_screen::ang_w#0
|
|
Adding number conversion cast (unumber) $28 in init_angle_screen::screen_topline#1 = init_angle_screen::screen_topline#3 - $28
|
|
Adding number conversion cast (unumber) $28 in init_angle_screen::screen_bottomline#1 = init_angle_screen::screen_bottomline#3 + $28
|
|
Successful SSA optimization PassNAddNumberTypeConversions
|
|
Inlining cast init_font_hex::charset#2[init_font_hex::idx#0] = (unumber)0
|
|
Inlining cast init_font_hex::charset#4[init_font_hex::idx#6] = (unumber)0
|
|
Inlining cast init_font_hex::charset#4[init_font_hex::idx#3] = (unumber)0
|
|
Inlining cast *main::clear_char#3 = (unumber)0
|
|
Successful SSA optimization Pass2InlineCast
|
|
Simplifying constant pointer cast (char *) 53266
|
|
Simplifying constant pointer cast (char *) 53272
|
|
Simplifying constant pointer cast (char *) 8192
|
|
Simplifying constant pointer cast (char *) 10240
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 4
|
|
Simplifying constant integer cast 1
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 5
|
|
Simplifying constant integer cast 8
|
|
Simplifying constant integer cast 5
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 2
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 2
|
|
Simplifying constant integer cast 2
|
|
Simplifying constant integer cast 2
|
|
Simplifying constant integer cast 2
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 1
|
|
Simplifying constant integer cast 1
|
|
Simplifying constant integer cast 1
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast $8000
|
|
Simplifying constant integer cast $3fff
|
|
Simplifying constant integer cast 4
|
|
Simplifying constant integer cast 4
|
|
Simplifying constant integer cast $f
|
|
Simplifying constant integer cast $ff
|
|
Simplifying constant integer cast $800
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast $13
|
|
Simplifying constant integer cast 2
|
|
Simplifying constant integer cast $27
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast 2
|
|
Simplifying constant integer cast 0
|
|
Simplifying constant integer cast $80
|
|
Simplifying constant integer cast $80
|
|
Simplifying constant integer cast $80
|
|
Simplifying constant integer cast $28
|
|
Simplifying constant integer cast $28
|
|
Successful SSA optimization PassNCastSimplification
|
|
Finalized unsigned number type (char) 0
|
|
Finalized unsigned number type (char) 4
|
|
Finalized unsigned number type (char) 1
|
|
Finalized unsigned number type (char) 0
|
|
Finalized unsigned number type (char) 0
|
|
Finalized unsigned number type (char) 5
|
|
Finalized unsigned number type (char) 8
|
|
Finalized unsigned number type (char) 5
|
|
Finalized signed number type (signed char) 0
|
|
Finalized signed number type (signed char) 0
|
|
Finalized signed number type (signed char) 0
|
|
Finalized unsigned number type (char) 2
|
|
Finalized signed number type (signed char) 0
|
|
Finalized unsigned number type (char) 2
|
|
Finalized signed number type (signed char) 2
|
|
Finalized signed number type (signed char) 2
|
|
Finalized unsigned number type (char) 2
|
|
Finalized unsigned number type (char) 0
|
|
Finalized signed number type (signed char) 0
|
|
Finalized signed number type (signed char) 1
|
|
Finalized signed number type (signed char) 1
|
|
Finalized unsigned number type (char) 1
|
|
Finalized signed number type (signed char) 0
|
|
Finalized unsigned number type (unsigned int) $8000
|
|
Finalized unsigned number type (unsigned int) $3fff
|
|
Finalized unsigned number type (char) 4
|
|
Finalized unsigned number type (char) 4
|
|
Finalized unsigned number type (char) $f
|
|
Finalized unsigned number type (char) $ff
|
|
Finalized unsigned number type (unsigned int) $800
|
|
Finalized unsigned number type (char) 0
|
|
Finalized unsigned number type (char) $13
|
|
Finalized unsigned number type (char) 2
|
|
Finalized unsigned number type (char) $27
|
|
Finalized unsigned number type (char) 0
|
|
Finalized unsigned number type (char) 2
|
|
Finalized unsigned number type (char) 0
|
|
Finalized unsigned number type (char) $80
|
|
Finalized unsigned number type (char) $80
|
|
Finalized unsigned number type (char) $80
|
|
Finalized unsigned number type (char) $28
|
|
Finalized unsigned number type (char) $28
|
|
Successful SSA optimization PassNFinalizeNumberTypeConversions
|
|
Inferred type updated to unsigned int in atan2_16::$12 = $8000 - atan2_16::angle#9
|
|
Inferred type updated to unsigned int in main::toD0181_$0 = main::toD0181_$7 & $3fff
|
|
Inferred type updated to unsigned int in main::toD0181_$1 = main::toD0181_$0 * 4
|
|
Inferred type updated to char in main::toD0181_$4 = main::toD0181_$3 / 4
|
|
Inferred type updated to char in main::toD0181_$5 = main::toD0181_$4 & $f
|
|
Inferred type updated to char in main::toD0181_$6 = main::toD0181_$2 | main::toD0181_$5
|
|
Inferred type updated to char in init_angle_screen::$3 = init_angle_screen::x#3 * 2
|
|
Inferred type updated to char in init_angle_screen::$4 = $27 - init_angle_screen::$3
|
|
Inferred type updated to char in init_angle_screen::$6 = init_angle_screen::y#2 * 2
|
|
Inferred type updated to unsigned int in init_angle_screen::$9 = init_angle_screen::angle_w#0 + $80
|
|
Inferred type updated to char in init_angle_screen::$11 = $80 + init_angle_screen::ang_w#0
|
|
Inferred type updated to char in init_angle_screen::$12 = $80 - init_angle_screen::ang_w#0
|
|
Inversing boolean not [59] atan2_16::$17 = atan2_16::yi#3 != 0 from [58] atan2_16::$16 = atan2_16::yi#3 == 0
|
|
Inversing boolean not [68] atan2_16::$11 = atan2_16::x#4 >= 0 from [67] atan2_16::$10 = atan2_16::x#4 < 0
|
|
Inversing boolean not [79] atan2_16::$19 = 0 == atan2_16::shift#4 from [78] atan2_16::$24 = 0 != atan2_16::shift#4
|
|
Inversing boolean not [103] atan2_16::$14 = atan2_16::y#4 >= 0 from [102] atan2_16::$13 = atan2_16::y#4 < 0
|
|
Inversing boolean not [145] main::$5 = main::clear_char#2 >= CHARSET+$800 from [144] main::$4 = main::clear_char#2 < CHARSET+$800
|
|
Successful SSA optimization Pass2UnaryNotSimplification
|
|
Alias init_font_hex::charset#3 = init_font_hex::charset#4
|
|
Alias init_font_hex::idx#2 = init_font_hex::idx#6
|
|
Alias init_font_hex::proto_lo#2 = init_font_hex::proto_lo#3
|
|
Alias init_font_hex::c1#2 = init_font_hex::c1#3
|
|
Alias init_font_hex::proto_hi#2 = init_font_hex::proto_hi#5 init_font_hex::proto_hi#3
|
|
Alias init_font_hex::c#2 = init_font_hex::c#3 init_font_hex::c#4
|
|
Alias init_font_hex::charset#0 = init_font_hex::charset#7
|
|
Alias atan2_16::y#1 = atan2_16::y#2 atan2_16::$3 atan2_16::y#3
|
|
Alias atan2_16::x#5 = atan2_16::x#9 atan2_16::x#6
|
|
Alias atan2_16::$2 = atan2_16::$1
|
|
Alias atan2_16::yi#0 = atan2_16::$4 atan2_16::yi#12 atan2_16::yi#13
|
|
Alias atan2_16::x#1 = atan2_16::x#2 atan2_16::$8 atan2_16::x#3
|
|
Alias atan2_16::y#12 = atan2_16::y#15 atan2_16::y#13
|
|
Alias atan2_16::$7 = atan2_16::$6
|
|
Alias atan2_16::xi#0 = atan2_16::$9
|
|
Alias atan2_16::xi#3 = atan2_16::xi#6 atan2_16::xd#0
|
|
Alias atan2_16::yi#3 = atan2_16::yi#4 atan2_16::yd#0
|
|
Alias atan2_16::i#2 = atan2_16::i#6 atan2_16::shift#0
|
|
Alias atan2_16::angle#12 = atan2_16::angle#19
|
|
Alias atan2_16::x#17 = atan2_16::x#7
|
|
Alias atan2_16::y#19 = atan2_16::y#7
|
|
Alias atan2_16::xd#3 = atan2_16::xd#7 atan2_16::xd#8 atan2_16::xd#4
|
|
Alias atan2_16::yd#3 = atan2_16::yd#7 atan2_16::yd#8 atan2_16::yd#4
|
|
Alias atan2_16::shift#2 = atan2_16::shift#3 atan2_16::shift#4
|
|
Alias atan2_16::yi#10 = atan2_16::yi#15 atan2_16::yi#14 atan2_16::yi#11
|
|
Alias atan2_16::xi#10 = atan2_16::xi#12 atan2_16::xi#11 atan2_16::xi#9
|
|
Alias atan2_16::i#10 = atan2_16::i#11 atan2_16::i#8 atan2_16::i#9
|
|
Alias atan2_16::angle#16 = atan2_16::angle#20 atan2_16::angle#18 atan2_16::angle#17
|
|
Alias atan2_16::x#14 = atan2_16::x#18 atan2_16::x#16 atan2_16::x#15
|
|
Alias atan2_16::y#16 = atan2_16::y#20 atan2_16::y#18 atan2_16::y#17
|
|
Alias atan2_16::xi#4 = atan2_16::xi#7 atan2_16::xi#5
|
|
Alias atan2_16::yd#5 = atan2_16::yd#9 atan2_16::yd#6
|
|
Alias atan2_16::yi#5 = atan2_16::yi#6 atan2_16::yi#7
|
|
Alias atan2_16::xd#5 = atan2_16::xd#9 atan2_16::xd#6
|
|
Alias atan2_16::i#3 = atan2_16::i#7 atan2_16::i#4
|
|
Alias atan2_16::angle#14 = atan2_16::angle#7 atan2_16::angle#8
|
|
Alias atan2_16::x#11 = atan2_16::x#13 atan2_16::x#12
|
|
Alias atan2_16::y#10 = atan2_16::y#14 atan2_16::y#11
|
|
Alias atan2_16::angle#1 = atan2_16::angle#9
|
|
Alias atan2_16::y#5 = atan2_16::y#6
|
|
Alias atan2_16::angle#4 = atan2_16::$12
|
|
Alias atan2_16::return#0 = atan2_16::angle#10 atan2_16::return#3 atan2_16::return#1
|
|
Alias atan2_16::angle#11 = atan2_16::angle#15
|
|
Alias atan2_16::angle#5 = atan2_16::$15
|
|
Alias main::toD0181_screen#0 = main::toD0181_screen#1
|
|
Alias main::toD0181_gfx#0 = main::toD0181_gfx#1
|
|
Alias main::toD0181_return#0 = main::toD0181_$6 main::toD0181_return#2 main::toD0181_return#1 main::toD0181_return#3 main::$1
|
|
Alias main::clear_char#2 = main::clear_char#4 main::clear_char#3
|
|
Alias init_angle_screen::x#2 = init_angle_screen::x#3 init_angle_screen::x#4
|
|
Alias init_angle_screen::y#2 = init_angle_screen::y#4 init_angle_screen::y#6 init_angle_screen::y#3
|
|
Alias init_angle_screen::screen_topline#2 = init_angle_screen::screen_topline#4 init_angle_screen::screen_topline#5 init_angle_screen::screen_topline#3
|
|
Alias init_angle_screen::screen_bottomline#2 = init_angle_screen::screen_bottomline#4 init_angle_screen::screen_bottomline#5 init_angle_screen::screen_bottomline#3
|
|
Alias init_angle_screen::xb#2 = init_angle_screen::xb#3 init_angle_screen::xb#4
|
|
Alias atan2_16::return#2 = atan2_16::return#4
|
|
Successful SSA optimization Pass2AliasElimination
|
|
Alias atan2_16::x#1 = atan2_16::x#5 atan2_16::x#10
|
|
Alias atan2_16::y#1 = atan2_16::y#12 atan2_16::y#9
|
|
Alias atan2_16::yi#0 = atan2_16::yi#9
|
|
Alias atan2_16::yi#10 = atan2_16::yi#5
|
|
Alias atan2_16::xi#10 = atan2_16::xi#4
|
|
Alias atan2_16::i#10 = atan2_16::i#3 atan2_16::i#5
|
|
Alias atan2_16::angle#14 = atan2_16::angle#16
|
|
Alias atan2_16::x#11 = atan2_16::x#14 atan2_16::x#8
|
|
Alias atan2_16::y#10 = atan2_16::y#16 atan2_16::y#8
|
|
Alias atan2_16::y#4 = atan2_16::y#5
|
|
Successful SSA optimization Pass2AliasElimination
|
|
Identical Phi Values init_font_hex::charset#6 init_font_hex::charset#1
|
|
Identical Phi Values init_font_hex::proto_hi#2 init_font_hex::proto_hi#4
|
|
Identical Phi Values init_font_hex::proto_lo#2 init_font_hex::proto_lo#4
|
|
Identical Phi Values init_font_hex::charset#3 init_font_hex::charset#2
|
|
Identical Phi Values init_font_hex::c1#2 init_font_hex::c1#4
|
|
Identical Phi Values init_font_hex::c#2 init_font_hex::c#5
|
|
Identical Phi Values atan2_16::y#1 atan2_16::y#0
|
|
Identical Phi Values atan2_16::x#1 atan2_16::x#0
|
|
Identical Phi Values atan2_16::yi#10 atan2_16::yi#3
|
|
Identical Phi Values atan2_16::xi#10 atan2_16::xi#3
|
|
Identical Phi Values atan2_16::i#10 atan2_16::i#2
|
|
Identical Phi Values atan2_16::angle#14 atan2_16::angle#12
|
|
Identical Phi Values atan2_16::x#11 atan2_16::x#17
|
|
Identical Phi Values atan2_16::y#10 atan2_16::y#19
|
|
Identical Phi Values main::clear_char#2 main::clear_char#5
|
|
Identical Phi Values init_angle_screen::screen#1 init_angle_screen::screen#0
|
|
Identical Phi Values init_angle_screen::y#2 init_angle_screen::y#5
|
|
Identical Phi Values init_angle_screen::screen_topline#2 init_angle_screen::screen_topline#6
|
|
Identical Phi Values init_angle_screen::screen_bottomline#2 init_angle_screen::screen_bottomline#6
|
|
Successful SSA optimization Pass2IdenticalPhiElimination
|
|
Identical Phi Values init_font_hex::proto_hi#4 init_font_hex::proto_hi#6
|
|
Identical Phi Values init_font_hex::c#5 init_font_hex::c#6
|
|
Identical Phi Values atan2_16::x#17 atan2_16::x#0
|
|
Identical Phi Values atan2_16::y#19 atan2_16::y#0
|
|
Identical Phi Values atan2_16::x#4 atan2_16::x#17
|
|
Identical Phi Values atan2_16::y#4 atan2_16::y#19
|
|
Successful SSA optimization Pass2IdenticalPhiElimination
|
|
Identified duplicate assignment right side [153] init_angle_screen::screen_bottomline#0 = init_angle_screen::screen#0 + (unsigned int)$28*$c
|
|
Successful SSA optimization Pass2DuplicateRValueIdentification
|
|
Simple Condition init_font_hex::$3 [19] if(init_font_hex::i#1!=rangelast(0,4)) goto init_font_hex::@3
|
|
Simple Condition init_font_hex::$4 [28] if(init_font_hex::c1#1!=rangelast(0,$f)) goto init_font_hex::@2
|
|
Simple Condition init_font_hex::$5 [32] if(init_font_hex::c#1!=rangelast(0,$f)) goto init_font_hex::@1
|
|
Simple Condition atan2_16::$0 [36] if(atan2_16::y#0>=0) goto atan2_16::@1
|
|
Simple Condition atan2_16::$5 [40] if(atan2_16::x#0>=0) goto atan2_16::@4
|
|
Simple Condition atan2_16::$17 [47] if(atan2_16::yi#3!=0) goto atan2_16::@11
|
|
Simple Condition atan2_16::$11 [51] if(atan2_16::x#0>=0) goto atan2_16::@7
|
|
Simple Condition atan2_16::$18 [54] if(atan2_16::shift#2>=2) goto atan2_16::@14
|
|
Simple Condition atan2_16::$19 [59] if(0==atan2_16::shift#2) goto atan2_16::@17
|
|
Simple Condition atan2_16::$20 [62] if(atan2_16::yi#3>=0) goto atan2_16::@18
|
|
Simple Condition atan2_16::$21 [76] if(atan2_16::i#1!=rangelast(0,CORDIC_ITERATIONS_16-1)) goto atan2_16::@10
|
|
Simple Condition atan2_16::$14 [79] if(atan2_16::y#0>=0) goto atan2_16::@8
|
|
Simple Condition main::$3 [104] if(*RASTER!=$ff) goto main::@2
|
|
Simple Condition main::$5 [106] if(main::clear_char#5>=CHARSET+$800) goto main::@1
|
|
Simple Condition init_angle_screen::$2 [119] if(init_angle_screen::x#2<=$13) goto init_angle_screen::@3
|
|
Simple Condition init_angle_screen::$14 [147] if(init_angle_screen::y#1!=rangelast(0,$c)) goto init_angle_screen::@1
|
|
Successful SSA optimization Pass2ConditionalJumpSimplification
|
|
Negating conditional jump and destination [76] if(atan2_16::i#1==rangelast(0,CORDIC_ITERATIONS_16-1)) goto atan2_16::@12
|
|
Successful SSA optimization Pass2ConditionalJumpSequenceImprovement
|
|
Constant init_font_hex::proto_hi#0 = FONT_HEX_PROTO
|
|
Constant init_font_hex::c#0 = 0
|
|
Constant init_font_hex::proto_lo#0 = FONT_HEX_PROTO
|
|
Constant init_font_hex::c1#0 = 0
|
|
Constant init_font_hex::idx#0 = 0
|
|
Constant init_font_hex::i#0 = 0
|
|
Constant atan2_16::angle#0 = 0
|
|
Constant atan2_16::i#0 = 0
|
|
Constant init_font_hex::charset#1 = CHARSET
|
|
Constant main::toD0181_screen#0 = SCREEN
|
|
Constant main::toD0181_gfx#0 = CHARSET
|
|
Constant init_angle_screen::screen#0 = SCREEN
|
|
Constant main::clear_char#0 = CHARSET
|
|
Constant init_angle_screen::y#0 = 0
|
|
Constant init_angle_screen::x#0 = 0
|
|
Constant init_angle_screen::xb#0 = $27
|
|
Successful SSA optimization Pass2ConstantIdentification
|
|
Constant main::toD0181_$7 = (unsigned int)main::toD0181_screen#0
|
|
Successful SSA optimization Pass2ConstantIdentification
|
|
Constant value identified (unsigned int)main::toD0181_gfx#0 in [92] main::toD0181_$3 = byte1 (unsigned int)main::toD0181_gfx#0
|
|
Successful SSA optimization Pass2ConstantValues
|
|
if() condition always true - replacing block destination [101] if(true) goto main::@2
|
|
Successful SSA optimization Pass2ConstantIfs
|
|
Resolved ranged next value [17] init_font_hex::i#1 = ++ init_font_hex::i#2 to ++
|
|
Resolved ranged comparison value [19] if(init_font_hex::i#1!=rangelast(0,4)) goto init_font_hex::@3 to 5
|
|
Resolved ranged next value [26] init_font_hex::c1#1 = ++ init_font_hex::c1#4 to ++
|
|
Resolved ranged comparison value [28] if(init_font_hex::c1#1!=rangelast(0,$f)) goto init_font_hex::@2 to $10
|
|
Resolved ranged next value [30] init_font_hex::c#1 = ++ init_font_hex::c#6 to ++
|
|
Resolved ranged comparison value [32] if(init_font_hex::c#1!=rangelast(0,$f)) goto init_font_hex::@1 to $10
|
|
Resolved ranged next value [74] atan2_16::i#1 = ++ atan2_16::i#2 to ++
|
|
Resolved ranged comparison value [76] if(atan2_16::i#1==rangelast(0,CORDIC_ITERATIONS_16-1)) goto atan2_16::@12 to CORDIC_ITERATIONS_16-1+1
|
|
Resolved ranged next value [145] init_angle_screen::y#1 = ++ init_angle_screen::y#5 to ++
|
|
Resolved ranged comparison value [147] if(init_angle_screen::y#1!=rangelast(0,$c)) goto init_angle_screen::@1 to $d
|
|
Rewriting conditional comparison [119] if(init_angle_screen::x#2<=$13) goto init_angle_screen::@3
|
|
Simplifying expression containing zero init_font_hex::charset#2 in [8] init_font_hex::charset#2[init_font_hex::idx#0] = 0
|
|
Successful SSA optimization PassNSimplifyExpressionWithZero
|
|
Removing unused block main::@return
|
|
Successful SSA optimization Pass2EliminateUnusedBlocks
|
|
Eliminating unused variable init_font_hex::idx#4 and assignment [15] init_font_hex::idx#4 = ++ init_font_hex::idx#3
|
|
Successful SSA optimization PassNEliminateUnusedVars
|
|
Removing unused procedure __start
|
|
Removing unused procedure block __start
|
|
Removing unused procedure block __start::@1
|
|
Removing unused procedure block __start::@return
|
|
Successful SSA optimization PassNEliminateEmptyStart
|
|
Adding number conversion cast (unumber) 5 in [11] if(init_font_hex::i#1!=5) goto init_font_hex::@3
|
|
Adding number conversion cast (unumber) $10 in [18] if(init_font_hex::c1#1!=$10) goto init_font_hex::@2
|
|
Adding number conversion cast (unumber) $10 in [21] if(init_font_hex::c#1!=$10) goto init_font_hex::@1
|
|
Adding number conversion cast (unumber) CORDIC_ITERATIONS_16-1+1 in [54] if(atan2_16::i#1==CORDIC_ITERATIONS_16-1+1) goto atan2_16::@12
|
|
Adding number conversion cast (unumber) 1 in [54] if(atan2_16::i#1==(unumber)CORDIC_ITERATIONS_16-1+1) goto atan2_16::@12
|
|
Adding number conversion cast (unumber) $13+1 in [80] if(init_angle_screen::x#2<$13+1) goto init_angle_screen::@3
|
|
Adding number conversion cast (unumber) 1 in [80] if(init_angle_screen::x#2<(unumber)$13+1) goto init_angle_screen::@3
|
|
Adding number conversion cast (unumber) $d in [107] if(init_angle_screen::y#1!=$d) goto init_angle_screen::@1
|
|
Successful SSA optimization PassNAddNumberTypeConversions
|
|
Simplifying constant integer cast 5
|
|
Simplifying constant integer cast $10
|
|
Simplifying constant integer cast $10
|
|
Simplifying constant integer cast CORDIC_ITERATIONS_16-1+(unumber)1
|
|
Simplifying constant integer cast 1
|
|
Simplifying constant integer cast $13+(unumber)1
|
|
Simplifying constant integer cast 1
|
|
Simplifying constant integer cast $d
|
|
Successful SSA optimization PassNCastSimplification
|
|
Finalized unsigned number type (char) 5
|
|
Finalized unsigned number type (char) $10
|
|
Finalized unsigned number type (char) $10
|
|
Finalized unsigned number type (char) 1
|
|
Finalized unsigned number type (char) 1
|
|
Finalized unsigned number type (char) $d
|
|
Successful SSA optimization PassNFinalizeNumberTypeConversions
|
|
Alias init_angle_screen::screen_bottomline#0 = init_angle_screen::screen_topline#0
|
|
Successful SSA optimization Pass2AliasElimination
|
|
Constant right-side identified [3] init_font_hex::idx#1 = ++ init_font_hex::idx#0
|
|
Constant right-side identified [62] main::toD0181_$0 = main::toD0181_$7 & $3fff
|
|
Constant right-side identified [65] main::toD0181_$3 = byte1 (unsigned int)main::toD0181_gfx#0
|
|
Constant right-side identified [76] init_angle_screen::screen_bottomline#0 = init_angle_screen::screen#0 + (unsigned int)$28*$c
|
|
Successful SSA optimization Pass2ConstantRValueConsolidation
|
|
Constant init_font_hex::idx#1 = ++init_font_hex::idx#0
|
|
Constant main::toD0181_$0 = main::toD0181_$7&$3fff
|
|
Constant main::toD0181_$3 = byte1 (unsigned int)main::toD0181_gfx#0
|
|
Constant init_angle_screen::screen_bottomline#0 = init_angle_screen::screen#0+(unsigned int)$28*$c
|
|
Successful SSA optimization Pass2ConstantIdentification
|
|
Constant right-side identified [61] main::toD0181_$1 = main::toD0181_$0 * 4
|
|
Constant right-side identified [63] main::toD0181_$4 = main::toD0181_$3 / 4
|
|
Successful SSA optimization Pass2ConstantRValueConsolidation
|
|
Constant main::toD0181_$1 = main::toD0181_$0*4
|
|
Constant main::toD0181_$4 = main::toD0181_$3/4
|
|
Successful SSA optimization Pass2ConstantIdentification
|
|
Constant right-side identified [61] main::toD0181_$2 = byte1 main::toD0181_$1
|
|
Constant right-side identified [62] main::toD0181_$5 = main::toD0181_$4 & $f
|
|
Successful SSA optimization Pass2ConstantRValueConsolidation
|
|
Constant main::toD0181_$2 = byte1 main::toD0181_$1
|
|
Constant main::toD0181_$5 = main::toD0181_$4&$f
|
|
Successful SSA optimization Pass2ConstantIdentification
|
|
Constant right-side identified [61] main::toD0181_return#0 = main::toD0181_$2 | main::toD0181_$5
|
|
Successful SSA optimization Pass2ConstantRValueConsolidation
|
|
Constant main::toD0181_return#0 = main::toD0181_$2|main::toD0181_$5
|
|
Successful SSA optimization Pass2ConstantIdentification
|
|
Inlining Noop Cast [74] init_angle_screen::xw#0 = (int)init_angle_screen::$5 keeping init_angle_screen::xw#0
|
|
Inlining Noop Cast [77] init_angle_screen::yw#0 = (int)init_angle_screen::$7 keeping init_angle_screen::yw#0
|
|
Successful SSA optimization Pass2NopCastInlining
|
|
Rewriting division to use shift [31] atan2_16::angle#1 = atan2_16::angle#6 / 2
|
|
Rewriting multiplication to use shift [45] atan2_16::$22 = atan2_16::i#2 * SIZEOF_UNSIGNED_INT
|
|
Rewriting multiplication to use shift [49] atan2_16::$23 = atan2_16::i#2 * SIZEOF_UNSIGNED_INT
|
|
Rewriting multiplication to use shift [71] init_angle_screen::$3 = init_angle_screen::x#2 * 2
|
|
Rewriting multiplication to use shift [75] init_angle_screen::$6 = init_angle_screen::y#5 * 2
|
|
Successful SSA optimization Pass2MultiplyToShiftRewriting
|
|
Inlining constant with var siblings init_font_hex::proto_hi#0
|
|
Inlining constant with var siblings init_font_hex::c#0
|
|
Inlining constant with var siblings init_font_hex::proto_lo#0
|
|
Inlining constant with var siblings init_font_hex::c1#0
|
|
Inlining constant with var siblings init_font_hex::idx#0
|
|
Inlining constant with var siblings init_font_hex::i#0
|
|
Inlining constant with var siblings init_font_hex::charset#1
|
|
Inlining constant with var siblings init_font_hex::idx#1
|
|
Inlining constant with var siblings atan2_16::angle#0
|
|
Inlining constant with var siblings atan2_16::i#0
|
|
Inlining constant with var siblings main::clear_char#0
|
|
Inlining constant with var siblings init_angle_screen::y#0
|
|
Inlining constant with var siblings init_angle_screen::x#0
|
|
Inlining constant with var siblings init_angle_screen::xb#0
|
|
Inlining constant with var siblings init_angle_screen::screen_bottomline#0
|
|
Constant inlined main::toD0181_screen#0 = SCREEN
|
|
Constant inlined main::toD0181_gfx#0 = CHARSET
|
|
Constant inlined main::clear_char#0 = CHARSET
|
|
Constant inlined init_font_hex::proto_hi#0 = FONT_HEX_PROTO
|
|
Constant inlined init_angle_screen::y#0 = 0
|
|
Constant inlined init_angle_screen::x#0 = 0
|
|
Constant inlined atan2_16::angle#0 = 0
|
|
Constant inlined init_angle_screen::screen_bottomline#0 = SCREEN+(unsigned int)$28*$c
|
|
Constant inlined init_font_hex::charset#1 = CHARSET
|
|
Constant inlined init_angle_screen::screen#0 = SCREEN
|
|
Constant inlined init_font_hex::c1#0 = 0
|
|
Constant inlined main::toD0181_$7 = (unsigned int)SCREEN
|
|
Constant inlined init_angle_screen::xb#0 = $27
|
|
Constant inlined main::toD0181_$2 = byte1 (unsigned int)SCREEN&$3fff*4
|
|
Constant inlined atan2_16::i#0 = 0
|
|
Constant inlined main::toD0181_$1 = (unsigned int)SCREEN&$3fff*4
|
|
Constant inlined main::toD0181_$0 = (unsigned int)SCREEN&$3fff
|
|
Constant inlined init_font_hex::i#0 = 0
|
|
Constant inlined main::toD0181_$5 = byte1 (unsigned int)CHARSET/4&$f
|
|
Constant inlined main::toD0181_$4 = byte1 (unsigned int)CHARSET/4
|
|
Constant inlined main::toD0181_$3 = byte1 (unsigned int)CHARSET
|
|
Constant inlined init_font_hex::idx#1 = ++0
|
|
Constant inlined init_font_hex::idx#0 = 0
|
|
Constant inlined init_font_hex::proto_lo#0 = FONT_HEX_PROTO
|
|
Constant inlined init_font_hex::c#0 = 0
|
|
Successful SSA optimization Pass2ConstantInlining
|
|
Simplifying constant integer increment ++0
|
|
Successful SSA optimization Pass2ConstantSimplification
|
|
Eliminating unused constant SIZEOF_UNSIGNED_INT
|
|
Successful SSA optimization PassNEliminateUnusedVars
|
|
Finalized unsigned number type (char) $28
|
|
Finalized unsigned number type (char) $c
|
|
Successful SSA optimization PassNFinalizeNumberTypeConversions
|
|
Added new block during phi lifting init_font_hex::@6(between init_font_hex::@5 and init_font_hex::@1)
|
|
Added new block during phi lifting init_font_hex::@7(between init_font_hex::@4 and init_font_hex::@2)
|
|
Added new block during phi lifting init_font_hex::@8(between init_font_hex::@3 and init_font_hex::@3)
|
|
Added new block during phi lifting atan2_16::@22(between atan2_16::@19 and atan2_16::@10)
|
|
Added new block during phi lifting atan2_16::@23(between atan2_16::@10 and atan2_16::@12)
|
|
Added new block during phi lifting atan2_16::@24(between atan2_16::@19 and atan2_16::@12)
|
|
Added new block during phi lifting atan2_16::@25(between atan2_16::@15 and atan2_16::@17)
|
|
Added new block during phi lifting atan2_16::@26(between atan2_16::@12 and atan2_16::@7)
|
|
Added new block during phi lifting atan2_16::@27(between atan2_16::@7 and atan2_16::@8)
|
|
Added new block during phi lifting main::@8(between main::@3 and main::@1)
|
|
Added new block during phi lifting init_angle_screen::@6(between init_angle_screen::@4 and init_angle_screen::@1)
|
|
Adding NOP phi() at start of main
|
|
Adding NOP phi() at start of main::@6
|
|
Adding NOP phi() at start of main::toD0181
|
|
Adding NOP phi() at start of main::toD0181_@return
|
|
Adding NOP phi() at start of main::@7
|
|
Adding NOP phi() at start of init_font_hex
|
|
Adding NOP phi() at start of init_angle_screen
|
|
CALL GRAPH
|
|
Calls in [main] to init_font_hex:1 init_angle_screen:6
|
|
Calls in [init_angle_screen] to atan2_16:66
|
|
|
|
Created 31 initial phi equivalence classes
|
|
Coalesced [13] main::clear_char#7 = main::clear_char#1
|
|
Coalesced (already) [14] main::clear_char#6 = main::clear_char#5
|
|
Coalesced [17] init_font_hex::charset#9 = init_font_hex::charset#5
|
|
Coalesced [39] init_font_hex::charset#8 = init_font_hex::charset#0
|
|
Coalesced [40] init_font_hex::proto_hi#7 = init_font_hex::proto_hi#1
|
|
Coalesced [41] init_font_hex::c#7 = init_font_hex::c#1
|
|
Coalesced (already) [42] init_font_hex::charset#10 = init_font_hex::charset#0
|
|
Coalesced [43] init_font_hex::proto_lo#5 = init_font_hex::proto_lo#1
|
|
Coalesced [44] init_font_hex::c1#5 = init_font_hex::c1#1
|
|
Coalesced [45] init_font_hex::i#3 = init_font_hex::i#1
|
|
Coalesced [46] init_font_hex::idx#7 = init_font_hex::idx#2
|
|
Coalesced [56] init_angle_screen::y#7 = init_angle_screen::y#1
|
|
Coalesced [57] init_angle_screen::screen_topline#7 = init_angle_screen::screen_topline#1
|
|
Coalesced [58] init_angle_screen::screen_bottomline#7 = init_angle_screen::screen_bottomline#1
|
|
Coalesced [80] init_angle_screen::x#5 = init_angle_screen::x#1
|
|
Coalesced [81] init_angle_screen::xb#5 = init_angle_screen::xb#1
|
|
Coalesced [84] atan2_16::yi#17 = atan2_16::$2
|
|
Coalesced [88] atan2_16::xi#14 = atan2_16::$7
|
|
Coalesced [90] atan2_16::yi#19 = atan2_16::yi#0
|
|
Coalesced [91] atan2_16::xi#16 = atan2_16::xi#0
|
|
Coalesced [94] atan2_16::angle#22 = atan2_16::angle#12
|
|
Coalesced [99] atan2_16::angle#27 = atan2_16::angle#4
|
|
Coalesced [103] atan2_16::return#6 = atan2_16::angle#5
|
|
Coalesced [106] atan2_16::return#5 = atan2_16::angle#11
|
|
Coalesced [107] atan2_16::angle#26 = atan2_16::angle#1
|
|
Not coalescing [108] atan2_16::shift#5 = atan2_16::i#2
|
|
Not coalescing [109] atan2_16::xd#10 = atan2_16::xi#3
|
|
Not coalescing [110] atan2_16::yd#10 = atan2_16::yi#3
|
|
Coalesced [116] atan2_16::yd#13 = atan2_16::yd#2
|
|
Coalesced [117] atan2_16::xd#13 = atan2_16::xd#2
|
|
Coalesced [124] atan2_16::yi#21 = atan2_16::yi#2
|
|
Coalesced [125] atan2_16::angle#25 = atan2_16::angle#3
|
|
Coalesced [126] atan2_16::xi#18 = atan2_16::xi#2
|
|
Coalesced [130] atan2_16::yi#18 = atan2_16::yi#8
|
|
Coalesced [131] atan2_16::xi#15 = atan2_16::xi#8
|
|
Coalesced [132] atan2_16::i#12 = atan2_16::i#1
|
|
Coalesced [133] atan2_16::angle#21 = atan2_16::angle#13
|
|
Coalesced (already) [134] atan2_16::angle#23 = atan2_16::angle#13
|
|
Coalesced [139] atan2_16::yi#20 = atan2_16::yi#1
|
|
Coalesced [140] atan2_16::angle#24 = atan2_16::angle#2
|
|
Coalesced [141] atan2_16::xi#17 = atan2_16::xi#1
|
|
Coalesced [142] atan2_16::yd#12 = atan2_16::yd#3
|
|
Coalesced [143] atan2_16::xd#12 = atan2_16::xd#3
|
|
Coalesced [147] atan2_16::shift#6 = atan2_16::shift#1
|
|
Coalesced [148] atan2_16::xd#11 = atan2_16::xd#1
|
|
Coalesced [149] atan2_16::yd#11 = atan2_16::yd#1
|
|
Not coalescing [150] atan2_16::xi#13 = atan2_16::x#0
|
|
Not coalescing [151] atan2_16::yi#16 = atan2_16::y#0
|
|
Coalesced down to 23 phi equivalence classes
|
|
Culled Empty Block label main::@6
|
|
Culled Empty Block label main::toD0181_@return
|
|
Culled Empty Block label main::@7
|
|
Culled Empty Block label main::@8
|
|
Culled Empty Block label init_font_hex::@6
|
|
Culled Empty Block label init_font_hex::@7
|
|
Culled Empty Block label init_font_hex::@8
|
|
Culled Empty Block label init_angle_screen::@6
|
|
Culled Empty Block label atan2_16::@23
|
|
Culled Empty Block label atan2_16::@27
|
|
Culled Empty Block label atan2_16::@26
|
|
Culled Empty Block label atan2_16::@22
|
|
Culled Empty Block label atan2_16::@24
|
|
Culled Empty Block label atan2_16::@25
|
|
Adding NOP phi() at start of main
|
|
Adding NOP phi() at start of main::toD0181
|
|
Adding NOP phi() at start of init_font_hex
|
|
Adding NOP phi() at start of init_angle_screen
|
|
|
|
FINAL CONTROL FLOW GRAPH
|
|
|
|
void main()
|
|
main: scope:[main] from
|
|
[0] phi()
|
|
[1] call init_font_hex
|
|
to:main::toD0181
|
|
main::toD0181: scope:[main] from main
|
|
[2] phi()
|
|
to:main::@5
|
|
main::@5: scope:[main] from main::toD0181
|
|
[3] *D018 = main::toD0181_return#0
|
|
[4] call init_angle_screen
|
|
to:main::@1
|
|
main::@1: scope:[main] from main::@3 main::@4 main::@5
|
|
[5] main::clear_char#5 = phi( main::@3/main::clear_char#5, main::@4/main::clear_char#1, main::@5/CHARSET )
|
|
to:main::@2
|
|
main::@2: scope:[main] from main::@1 main::@2
|
|
[6] if(*RASTER!=$ff) goto main::@2
|
|
to:main::@3
|
|
main::@3: scope:[main] from main::@2
|
|
[7] if(main::clear_char#5>=CHARSET+$800) goto main::@1
|
|
to:main::@4
|
|
main::@4: scope:[main] from main::@3
|
|
[8] *main::clear_char#5 = 0
|
|
[9] main::clear_char#1 = ++ main::clear_char#5
|
|
to:main::@1
|
|
|
|
void init_font_hex(char *charset)
|
|
init_font_hex: scope:[init_font_hex] from main
|
|
[10] phi()
|
|
to:init_font_hex::@1
|
|
init_font_hex::@1: scope:[init_font_hex] from init_font_hex init_font_hex::@5
|
|
[11] init_font_hex::c#6 = phi( init_font_hex/0, init_font_hex::@5/init_font_hex::c#1 )
|
|
[11] init_font_hex::proto_hi#6 = phi( init_font_hex/FONT_HEX_PROTO, init_font_hex::@5/init_font_hex::proto_hi#1 )
|
|
[11] init_font_hex::charset#5 = phi( init_font_hex/CHARSET, init_font_hex::@5/init_font_hex::charset#0 )
|
|
to:init_font_hex::@2
|
|
init_font_hex::@2: scope:[init_font_hex] from init_font_hex::@1 init_font_hex::@4
|
|
[12] init_font_hex::c1#4 = phi( init_font_hex::@1/0, init_font_hex::@4/init_font_hex::c1#1 )
|
|
[12] init_font_hex::proto_lo#4 = phi( init_font_hex::@1/FONT_HEX_PROTO, init_font_hex::@4/init_font_hex::proto_lo#1 )
|
|
[12] init_font_hex::charset#2 = phi( init_font_hex::@1/init_font_hex::charset#5, init_font_hex::@4/init_font_hex::charset#0 )
|
|
[13] *init_font_hex::charset#2 = 0
|
|
to:init_font_hex::@3
|
|
init_font_hex::@3: scope:[init_font_hex] from init_font_hex::@2 init_font_hex::@3
|
|
[14] init_font_hex::idx#5 = phi( init_font_hex::@2/1, init_font_hex::@3/init_font_hex::idx#2 )
|
|
[14] init_font_hex::i#2 = phi( init_font_hex::@2/0, init_font_hex::@3/init_font_hex::i#1 )
|
|
[15] init_font_hex::$0 = init_font_hex::proto_hi#6[init_font_hex::i#2] << 4
|
|
[16] init_font_hex::$1 = init_font_hex::proto_lo#4[init_font_hex::i#2] << 1
|
|
[17] init_font_hex::$2 = init_font_hex::$0 | init_font_hex::$1
|
|
[18] init_font_hex::charset#2[init_font_hex::idx#5] = init_font_hex::$2
|
|
[19] init_font_hex::idx#2 = ++ init_font_hex::idx#5
|
|
[20] init_font_hex::i#1 = ++ init_font_hex::i#2
|
|
[21] if(init_font_hex::i#1!=5) goto init_font_hex::@3
|
|
to:init_font_hex::@4
|
|
init_font_hex::@4: scope:[init_font_hex] from init_font_hex::@3
|
|
[22] init_font_hex::charset#2[init_font_hex::idx#2] = 0
|
|
[23] init_font_hex::idx#3 = ++ init_font_hex::idx#2
|
|
[24] init_font_hex::charset#2[init_font_hex::idx#3] = 0
|
|
[25] init_font_hex::proto_lo#1 = init_font_hex::proto_lo#4 + 5
|
|
[26] init_font_hex::charset#0 = init_font_hex::charset#2 + 8
|
|
[27] init_font_hex::c1#1 = ++ init_font_hex::c1#4
|
|
[28] if(init_font_hex::c1#1!=$10) goto init_font_hex::@2
|
|
to:init_font_hex::@5
|
|
init_font_hex::@5: scope:[init_font_hex] from init_font_hex::@4
|
|
[29] init_font_hex::proto_hi#1 = init_font_hex::proto_hi#6 + 5
|
|
[30] init_font_hex::c#1 = ++ init_font_hex::c#6
|
|
[31] if(init_font_hex::c#1!=$10) goto init_font_hex::@1
|
|
to:init_font_hex::@return
|
|
init_font_hex::@return: scope:[init_font_hex] from init_font_hex::@5
|
|
[32] return
|
|
to:@return
|
|
|
|
void init_angle_screen(char *screen)
|
|
init_angle_screen: scope:[init_angle_screen] from main::@5
|
|
[33] phi()
|
|
to:init_angle_screen::@1
|
|
init_angle_screen::@1: scope:[init_angle_screen] from init_angle_screen init_angle_screen::@4
|
|
[34] init_angle_screen::screen_bottomline#6 = phi( init_angle_screen/SCREEN+(unsigned int)$28*$c, init_angle_screen::@4/init_angle_screen::screen_bottomline#1 )
|
|
[34] init_angle_screen::screen_topline#6 = phi( init_angle_screen/SCREEN+(unsigned int)$28*$c, init_angle_screen::@4/init_angle_screen::screen_topline#1 )
|
|
[34] init_angle_screen::y#5 = phi( init_angle_screen/0, init_angle_screen::@4/init_angle_screen::y#1 )
|
|
to:init_angle_screen::@2
|
|
init_angle_screen::@2: scope:[init_angle_screen] from init_angle_screen::@1 init_angle_screen::@5
|
|
[35] init_angle_screen::xb#2 = phi( init_angle_screen::@1/$27, init_angle_screen::@5/init_angle_screen::xb#1 )
|
|
[35] init_angle_screen::x#2 = phi( init_angle_screen::@1/0, init_angle_screen::@5/init_angle_screen::x#1 )
|
|
[36] if(init_angle_screen::x#2<$13+1) goto init_angle_screen::@3
|
|
to:init_angle_screen::@4
|
|
init_angle_screen::@4: scope:[init_angle_screen] from init_angle_screen::@2
|
|
[37] init_angle_screen::screen_topline#1 = init_angle_screen::screen_topline#6 - $28
|
|
[38] init_angle_screen::screen_bottomline#1 = init_angle_screen::screen_bottomline#6 + $28
|
|
[39] init_angle_screen::y#1 = ++ init_angle_screen::y#5
|
|
[40] if(init_angle_screen::y#1!=$d) goto init_angle_screen::@1
|
|
to:init_angle_screen::@return
|
|
init_angle_screen::@return: scope:[init_angle_screen] from init_angle_screen::@4
|
|
[41] return
|
|
to:@return
|
|
init_angle_screen::@3: scope:[init_angle_screen] from init_angle_screen::@2
|
|
[42] init_angle_screen::$3 = init_angle_screen::x#2 << 1
|
|
[43] init_angle_screen::$4 = $27 - init_angle_screen::$3
|
|
[44] init_angle_screen::xw#0 = init_angle_screen::$4 w= 0
|
|
[45] init_angle_screen::$6 = init_angle_screen::y#5 << 1
|
|
[46] init_angle_screen::yw#0 = init_angle_screen::$6 w= 0
|
|
[47] atan2_16::x#0 = (int)init_angle_screen::xw#0
|
|
[48] atan2_16::y#0 = (int)init_angle_screen::yw#0
|
|
[49] call atan2_16
|
|
[50] atan2_16::return#2 = atan2_16::return#0
|
|
to:init_angle_screen::@5
|
|
init_angle_screen::@5: scope:[init_angle_screen] from init_angle_screen::@3
|
|
[51] init_angle_screen::angle_w#0 = atan2_16::return#2
|
|
[52] init_angle_screen::$9 = init_angle_screen::angle_w#0 + $80
|
|
[53] init_angle_screen::ang_w#0 = byte1 init_angle_screen::$9
|
|
[54] init_angle_screen::$11 = $80 + init_angle_screen::ang_w#0
|
|
[55] init_angle_screen::screen_topline#6[init_angle_screen::x#2] = init_angle_screen::$11
|
|
[56] init_angle_screen::$12 = $80 - init_angle_screen::ang_w#0
|
|
[57] init_angle_screen::screen_bottomline#6[init_angle_screen::x#2] = init_angle_screen::$12
|
|
[58] init_angle_screen::$13 = - init_angle_screen::ang_w#0
|
|
[59] init_angle_screen::screen_topline#6[init_angle_screen::xb#2] = init_angle_screen::$13
|
|
[60] init_angle_screen::screen_bottomline#6[init_angle_screen::xb#2] = init_angle_screen::ang_w#0
|
|
[61] init_angle_screen::x#1 = ++ init_angle_screen::x#2
|
|
[62] init_angle_screen::xb#1 = -- init_angle_screen::xb#2
|
|
to:init_angle_screen::@2
|
|
|
|
unsigned int atan2_16(int x , int y)
|
|
atan2_16: scope:[atan2_16] from init_angle_screen::@3
|
|
[63] if(atan2_16::y#0>=0) goto atan2_16::@1
|
|
to:atan2_16::@2
|
|
atan2_16::@2: scope:[atan2_16] from atan2_16
|
|
[64] atan2_16::$2 = - atan2_16::y#0
|
|
to:atan2_16::@3
|
|
atan2_16::@3: scope:[atan2_16] from atan2_16::@1 atan2_16::@2
|
|
[65] atan2_16::yi#0 = phi( atan2_16::@1/atan2_16::yi#16, atan2_16::@2/atan2_16::$2 )
|
|
[66] if(atan2_16::x#0>=0) goto atan2_16::@4
|
|
to:atan2_16::@5
|
|
atan2_16::@5: scope:[atan2_16] from atan2_16::@3
|
|
[67] atan2_16::$7 = - atan2_16::x#0
|
|
to:atan2_16::@6
|
|
atan2_16::@6: scope:[atan2_16] from atan2_16::@4 atan2_16::@5
|
|
[68] atan2_16::xi#0 = phi( atan2_16::@4/atan2_16::xi#13, atan2_16::@5/atan2_16::$7 )
|
|
to:atan2_16::@10
|
|
atan2_16::@10: scope:[atan2_16] from atan2_16::@19 atan2_16::@6
|
|
[69] atan2_16::angle#12 = phi( atan2_16::@19/atan2_16::angle#13, atan2_16::@6/0 )
|
|
[69] atan2_16::i#2 = phi( atan2_16::@19/atan2_16::i#1, atan2_16::@6/0 )
|
|
[69] atan2_16::xi#3 = phi( atan2_16::@19/atan2_16::xi#8, atan2_16::@6/atan2_16::xi#0 )
|
|
[69] atan2_16::yi#3 = phi( atan2_16::@19/atan2_16::yi#8, atan2_16::@6/atan2_16::yi#0 )
|
|
[70] if(atan2_16::yi#3!=0) goto atan2_16::@11
|
|
to:atan2_16::@12
|
|
atan2_16::@12: scope:[atan2_16] from atan2_16::@10 atan2_16::@19
|
|
[71] atan2_16::angle#6 = phi( atan2_16::@10/atan2_16::angle#12, atan2_16::@19/atan2_16::angle#13 )
|
|
[72] atan2_16::angle#1 = atan2_16::angle#6 >> 1
|
|
[73] if(atan2_16::x#0>=0) goto atan2_16::@7
|
|
to:atan2_16::@21
|
|
atan2_16::@21: scope:[atan2_16] from atan2_16::@12
|
|
[74] atan2_16::angle#4 = $8000 - atan2_16::angle#1
|
|
to:atan2_16::@7
|
|
atan2_16::@7: scope:[atan2_16] from atan2_16::@12 atan2_16::@21
|
|
[75] atan2_16::angle#11 = phi( atan2_16::@12/atan2_16::angle#1, atan2_16::@21/atan2_16::angle#4 )
|
|
[76] if(atan2_16::y#0>=0) goto atan2_16::@8
|
|
to:atan2_16::@9
|
|
atan2_16::@9: scope:[atan2_16] from atan2_16::@7
|
|
[77] atan2_16::angle#5 = - atan2_16::angle#11
|
|
to:atan2_16::@8
|
|
atan2_16::@8: scope:[atan2_16] from atan2_16::@7 atan2_16::@9
|
|
[78] atan2_16::return#0 = phi( atan2_16::@7/atan2_16::angle#11, atan2_16::@9/atan2_16::angle#5 )
|
|
to:atan2_16::@return
|
|
atan2_16::@return: scope:[atan2_16] from atan2_16::@8
|
|
[79] return
|
|
to:@return
|
|
atan2_16::@11: scope:[atan2_16] from atan2_16::@10
|
|
[80] atan2_16::shift#5 = atan2_16::i#2
|
|
[81] atan2_16::xd#10 = atan2_16::xi#3
|
|
[82] atan2_16::yd#10 = atan2_16::yi#3
|
|
to:atan2_16::@13
|
|
atan2_16::@13: scope:[atan2_16] from atan2_16::@11 atan2_16::@14
|
|
[83] atan2_16::yd#3 = phi( atan2_16::@11/atan2_16::yd#10, atan2_16::@14/atan2_16::yd#1 )
|
|
[83] atan2_16::xd#3 = phi( atan2_16::@11/atan2_16::xd#10, atan2_16::@14/atan2_16::xd#1 )
|
|
[83] atan2_16::shift#2 = phi( atan2_16::@11/atan2_16::shift#5, atan2_16::@14/atan2_16::shift#1 )
|
|
[84] if(atan2_16::shift#2>=2) goto atan2_16::@14
|
|
to:atan2_16::@15
|
|
atan2_16::@15: scope:[atan2_16] from atan2_16::@13
|
|
[85] if(0==atan2_16::shift#2) goto atan2_16::@17
|
|
to:atan2_16::@16
|
|
atan2_16::@16: scope:[atan2_16] from atan2_16::@15
|
|
[86] atan2_16::xd#2 = atan2_16::xd#3 >> 1
|
|
[87] atan2_16::yd#2 = atan2_16::yd#3 >> 1
|
|
to:atan2_16::@17
|
|
atan2_16::@17: scope:[atan2_16] from atan2_16::@15 atan2_16::@16
|
|
[88] atan2_16::xd#5 = phi( atan2_16::@15/atan2_16::xd#3, atan2_16::@16/atan2_16::xd#2 )
|
|
[88] atan2_16::yd#5 = phi( atan2_16::@15/atan2_16::yd#3, atan2_16::@16/atan2_16::yd#2 )
|
|
[89] if(atan2_16::yi#3>=0) goto atan2_16::@18
|
|
to:atan2_16::@20
|
|
atan2_16::@20: scope:[atan2_16] from atan2_16::@17
|
|
[90] atan2_16::xi#2 = atan2_16::xi#3 - atan2_16::yd#5
|
|
[91] atan2_16::yi#2 = atan2_16::yi#3 + atan2_16::xd#5
|
|
[92] atan2_16::$23 = atan2_16::i#2 << 1
|
|
[93] atan2_16::angle#3 = atan2_16::angle#12 - CORDIC_ATAN2_ANGLES_16[atan2_16::$23]
|
|
to:atan2_16::@19
|
|
atan2_16::@19: scope:[atan2_16] from atan2_16::@18 atan2_16::@20
|
|
[94] atan2_16::xi#8 = phi( atan2_16::@18/atan2_16::xi#1, atan2_16::@20/atan2_16::xi#2 )
|
|
[94] atan2_16::angle#13 = phi( atan2_16::@18/atan2_16::angle#2, atan2_16::@20/atan2_16::angle#3 )
|
|
[94] atan2_16::yi#8 = phi( atan2_16::@18/atan2_16::yi#1, atan2_16::@20/atan2_16::yi#2 )
|
|
[95] atan2_16::i#1 = ++ atan2_16::i#2
|
|
[96] if(atan2_16::i#1==CORDIC_ITERATIONS_16-1+1) goto atan2_16::@12
|
|
to:atan2_16::@10
|
|
atan2_16::@18: scope:[atan2_16] from atan2_16::@17
|
|
[97] atan2_16::xi#1 = atan2_16::xi#3 + atan2_16::yd#5
|
|
[98] atan2_16::yi#1 = atan2_16::yi#3 - atan2_16::xd#5
|
|
[99] atan2_16::$22 = atan2_16::i#2 << 1
|
|
[100] atan2_16::angle#2 = atan2_16::angle#12 + CORDIC_ATAN2_ANGLES_16[atan2_16::$22]
|
|
to:atan2_16::@19
|
|
atan2_16::@14: scope:[atan2_16] from atan2_16::@13
|
|
[101] atan2_16::xd#1 = atan2_16::xd#3 >> 2
|
|
[102] atan2_16::yd#1 = atan2_16::yd#3 >> 2
|
|
[103] atan2_16::shift#1 = atan2_16::shift#2 - 2
|
|
to:atan2_16::@13
|
|
atan2_16::@4: scope:[atan2_16] from atan2_16::@3
|
|
[104] atan2_16::xi#13 = atan2_16::x#0
|
|
to:atan2_16::@6
|
|
atan2_16::@1: scope:[atan2_16] from atan2_16
|
|
[105] atan2_16::yi#16 = atan2_16::y#0
|
|
to:atan2_16::@3
|
|
|
|
|
|
VARIABLE REGISTER WEIGHTS
|
|
unsigned int atan2_16(int x , int y)
|
|
int atan2_16::$2 // 20002.0
|
|
char atan2_16::$22 // 2.0000002E7
|
|
char atan2_16::$23 // 2.0000002E7
|
|
int atan2_16::$7 // 20002.0
|
|
unsigned int atan2_16::angle
|
|
unsigned int atan2_16::angle#1 // 15001.5
|
|
unsigned int atan2_16::angle#11 // 20002.0
|
|
unsigned int atan2_16::angle#12 // 1904762.0952380951
|
|
unsigned int atan2_16::angle#13 // 1.3333334666666666E7
|
|
unsigned int atan2_16::angle#2 // 2.0000002E7
|
|
unsigned int atan2_16::angle#3 // 2.0000002E7
|
|
unsigned int atan2_16::angle#4 // 20002.0
|
|
unsigned int atan2_16::angle#5 // 20002.0
|
|
unsigned int atan2_16::angle#6 // 2.0010003E7
|
|
char atan2_16::i
|
|
char atan2_16::i#1 // 1.50000015E7
|
|
char atan2_16::i#2 // 2083333.5416666665
|
|
unsigned int atan2_16::return
|
|
unsigned int atan2_16::return#0 // 7001.0
|
|
unsigned int atan2_16::return#2 // 2002.0
|
|
char atan2_16::shift
|
|
char atan2_16::shift#1 // 2.00000002E8
|
|
char atan2_16::shift#2 // 8.000000125E7
|
|
char atan2_16::shift#5 // 6666667.333333333
|
|
int atan2_16::x
|
|
int atan2_16::x#0 // 1079.078947368421
|
|
int atan2_16::xd
|
|
int atan2_16::xd#1 // 6.6666667333333336E7
|
|
int atan2_16::xd#10 // 1.0000001E7
|
|
int atan2_16::xd#2 // 1.0000001E7
|
|
int atan2_16::xd#3 // 7.666666833333333E7
|
|
int atan2_16::xd#5 // 1.0000001E7
|
|
int atan2_16::xi
|
|
int atan2_16::xi#0 // 30003.0
|
|
int atan2_16::xi#1 // 5000000.5
|
|
int atan2_16::xi#13 // 20002.0
|
|
int atan2_16::xi#2 // 5000000.5
|
|
int atan2_16::xi#3 // 2667333.6666666665
|
|
int atan2_16::xi#8 // 1.0000001E7
|
|
int atan2_16::y
|
|
int atan2_16::y#0 // 1025.125
|
|
int atan2_16::yd
|
|
int atan2_16::yd#1 // 1.00000001E8
|
|
int atan2_16::yd#10 // 2.0000002E7
|
|
int atan2_16::yd#2 // 2.0000002E7
|
|
int atan2_16::yd#3 // 4.6000001E7
|
|
int atan2_16::yd#5 // 2.0000002E7
|
|
int atan2_16::yi
|
|
int atan2_16::yi#0 // 6000.6
|
|
int atan2_16::yi#1 // 6666667.333333333
|
|
int atan2_16::yi#16 // 20002.0
|
|
int atan2_16::yi#2 // 6666667.333333333
|
|
int atan2_16::yi#3 // 3530000.4117647056
|
|
int atan2_16::yi#8 // 1.0000001E7
|
|
void init_angle_screen(char *screen)
|
|
char init_angle_screen::$11 // 2002.0
|
|
char init_angle_screen::$12 // 2002.0
|
|
char init_angle_screen::$13 // 2002.0
|
|
char init_angle_screen::$3 // 2002.0
|
|
char init_angle_screen::$4 // 2002.0
|
|
char init_angle_screen::$6 // 2002.0
|
|
unsigned int init_angle_screen::$9 // 2002.0
|
|
char init_angle_screen::ang_w
|
|
char init_angle_screen::ang_w#0 // 715.0
|
|
unsigned int init_angle_screen::angle_w
|
|
unsigned int init_angle_screen::angle_w#0 // 2002.0
|
|
char *init_angle_screen::screen
|
|
char *init_angle_screen::screen_bottomline
|
|
char *init_angle_screen::screen_bottomline#1 // 67.33333333333333
|
|
char *init_angle_screen::screen_bottomline#6 // 88.16
|
|
char *init_angle_screen::screen_topline
|
|
char *init_angle_screen::screen_topline#1 // 50.5
|
|
char *init_angle_screen::screen_topline#6 // 91.83333333333334
|
|
char init_angle_screen::x
|
|
char init_angle_screen::x#1 // 1001.0
|
|
char init_angle_screen::x#2 // 286.0
|
|
char init_angle_screen::xb
|
|
char init_angle_screen::xb#1 // 2002.0
|
|
char init_angle_screen::xb#2 // 182.0
|
|
int init_angle_screen::xw
|
|
unsigned int init_angle_screen::xw#0 // 333.6666666666667
|
|
char init_angle_screen::y
|
|
char init_angle_screen::y#1 // 151.5
|
|
char init_angle_screen::y#5 // 46.26923076923077
|
|
int init_angle_screen::yw
|
|
unsigned int init_angle_screen::yw#0 // 500.5
|
|
void init_font_hex(char *charset)
|
|
char init_font_hex::$0 // 10001.0
|
|
char init_font_hex::$1 // 20002.0
|
|
char init_font_hex::$2 // 20002.0
|
|
char init_font_hex::c
|
|
char init_font_hex::c#1 // 151.5
|
|
char init_font_hex::c#6 // 10.631578947368421
|
|
char init_font_hex::c1
|
|
char init_font_hex::c1#1 // 1501.5
|
|
char init_font_hex::c1#4 // 133.46666666666667
|
|
char *init_font_hex::charset
|
|
char *init_font_hex::charset#0 // 350.5
|
|
char *init_font_hex::charset#2 // 1079.0714285714287
|
|
char *init_font_hex::charset#5 // 202.0
|
|
char init_font_hex::i
|
|
char init_font_hex::i#1 // 15001.5
|
|
char init_font_hex::i#2 // 6667.333333333333
|
|
char init_font_hex::idx
|
|
char init_font_hex::idx#2 // 5501.0
|
|
char init_font_hex::idx#3 // 2002.0
|
|
char init_font_hex::idx#5 // 6000.6
|
|
char *init_font_hex::proto_hi
|
|
char *init_font_hex::proto_hi#1 // 67.33333333333333
|
|
char *init_font_hex::proto_hi#6 // 566.8333333333333
|
|
char *init_font_hex::proto_lo
|
|
char *init_font_hex::proto_lo#1 // 500.5
|
|
char *init_font_hex::proto_lo#4 // 923.3076923076923
|
|
void main()
|
|
char *main::clear_char
|
|
char *main::clear_char#1 // 22.0
|
|
char *main::clear_char#5 // 84.0
|
|
char *main::toD0181_gfx
|
|
char main::toD0181_return
|
|
char *main::toD0181_screen
|
|
|
|
Initial phi equivalence classes
|
|
[ main::clear_char#5 main::clear_char#1 ]
|
|
[ init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ]
|
|
[ init_font_hex::c#6 init_font_hex::c#1 ]
|
|
[ init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ]
|
|
[ init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ]
|
|
[ init_font_hex::c1#4 init_font_hex::c1#1 ]
|
|
[ init_font_hex::i#2 init_font_hex::i#1 ]
|
|
[ init_font_hex::idx#5 init_font_hex::idx#2 ]
|
|
[ init_angle_screen::y#5 init_angle_screen::y#1 ]
|
|
[ init_angle_screen::screen_topline#6 init_angle_screen::screen_topline#1 ]
|
|
[ init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#1 ]
|
|
[ init_angle_screen::x#2 init_angle_screen::x#1 ]
|
|
[ init_angle_screen::xb#2 init_angle_screen::xb#1 ]
|
|
[ atan2_16::yi#3 atan2_16::yi#8 atan2_16::yi#0 atan2_16::yi#16 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ]
|
|
[ atan2_16::xi#3 atan2_16::xi#8 atan2_16::xi#0 atan2_16::xi#13 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ]
|
|
[ atan2_16::i#2 atan2_16::i#1 ]
|
|
[ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 ]
|
|
[ atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 ]
|
|
[ atan2_16::shift#2 atan2_16::shift#5 atan2_16::shift#1 ]
|
|
[ atan2_16::yd#5 atan2_16::yd#3 atan2_16::yd#10 atan2_16::yd#1 atan2_16::yd#2 ]
|
|
[ atan2_16::xd#5 atan2_16::xd#3 atan2_16::xd#10 atan2_16::xd#1 atan2_16::xd#2 ]
|
|
Added variable init_font_hex::$0 to live range equivalence class [ init_font_hex::$0 ]
|
|
Added variable init_font_hex::$1 to live range equivalence class [ init_font_hex::$1 ]
|
|
Added variable init_font_hex::$2 to live range equivalence class [ init_font_hex::$2 ]
|
|
Added variable init_font_hex::idx#3 to live range equivalence class [ init_font_hex::idx#3 ]
|
|
Added variable init_angle_screen::$3 to live range equivalence class [ init_angle_screen::$3 ]
|
|
Added variable init_angle_screen::$4 to live range equivalence class [ init_angle_screen::$4 ]
|
|
Added variable init_angle_screen::xw#0 to live range equivalence class [ init_angle_screen::xw#0 ]
|
|
Added variable init_angle_screen::$6 to live range equivalence class [ init_angle_screen::$6 ]
|
|
Added variable init_angle_screen::yw#0 to live range equivalence class [ init_angle_screen::yw#0 ]
|
|
Added variable atan2_16::x#0 to live range equivalence class [ atan2_16::x#0 ]
|
|
Added variable atan2_16::y#0 to live range equivalence class [ atan2_16::y#0 ]
|
|
Added variable atan2_16::return#2 to live range equivalence class [ atan2_16::return#2 ]
|
|
Added variable init_angle_screen::angle_w#0 to live range equivalence class [ init_angle_screen::angle_w#0 ]
|
|
Added variable init_angle_screen::$9 to live range equivalence class [ init_angle_screen::$9 ]
|
|
Added variable init_angle_screen::ang_w#0 to live range equivalence class [ init_angle_screen::ang_w#0 ]
|
|
Added variable init_angle_screen::$11 to live range equivalence class [ init_angle_screen::$11 ]
|
|
Added variable init_angle_screen::$12 to live range equivalence class [ init_angle_screen::$12 ]
|
|
Added variable init_angle_screen::$13 to live range equivalence class [ init_angle_screen::$13 ]
|
|
Added variable atan2_16::$23 to live range equivalence class [ atan2_16::$23 ]
|
|
Added variable atan2_16::$22 to live range equivalence class [ atan2_16::$22 ]
|
|
Complete equivalence classes
|
|
[ main::clear_char#5 main::clear_char#1 ]
|
|
[ init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ]
|
|
[ init_font_hex::c#6 init_font_hex::c#1 ]
|
|
[ init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ]
|
|
[ init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ]
|
|
[ init_font_hex::c1#4 init_font_hex::c1#1 ]
|
|
[ init_font_hex::i#2 init_font_hex::i#1 ]
|
|
[ init_font_hex::idx#5 init_font_hex::idx#2 ]
|
|
[ init_angle_screen::y#5 init_angle_screen::y#1 ]
|
|
[ init_angle_screen::screen_topline#6 init_angle_screen::screen_topline#1 ]
|
|
[ init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#1 ]
|
|
[ init_angle_screen::x#2 init_angle_screen::x#1 ]
|
|
[ init_angle_screen::xb#2 init_angle_screen::xb#1 ]
|
|
[ atan2_16::yi#3 atan2_16::yi#8 atan2_16::yi#0 atan2_16::yi#16 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ]
|
|
[ atan2_16::xi#3 atan2_16::xi#8 atan2_16::xi#0 atan2_16::xi#13 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ]
|
|
[ atan2_16::i#2 atan2_16::i#1 ]
|
|
[ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 ]
|
|
[ atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 ]
|
|
[ atan2_16::shift#2 atan2_16::shift#5 atan2_16::shift#1 ]
|
|
[ atan2_16::yd#5 atan2_16::yd#3 atan2_16::yd#10 atan2_16::yd#1 atan2_16::yd#2 ]
|
|
[ atan2_16::xd#5 atan2_16::xd#3 atan2_16::xd#10 atan2_16::xd#1 atan2_16::xd#2 ]
|
|
[ init_font_hex::$0 ]
|
|
[ init_font_hex::$1 ]
|
|
[ init_font_hex::$2 ]
|
|
[ init_font_hex::idx#3 ]
|
|
[ init_angle_screen::$3 ]
|
|
[ init_angle_screen::$4 ]
|
|
[ init_angle_screen::xw#0 ]
|
|
[ init_angle_screen::$6 ]
|
|
[ init_angle_screen::yw#0 ]
|
|
[ atan2_16::x#0 ]
|
|
[ atan2_16::y#0 ]
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|
[ atan2_16::return#2 ]
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[ init_angle_screen::angle_w#0 ]
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|
[ init_angle_screen::$9 ]
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|
[ init_angle_screen::ang_w#0 ]
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|
[ init_angle_screen::$11 ]
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|
[ init_angle_screen::$12 ]
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[ init_angle_screen::$13 ]
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[ atan2_16::$23 ]
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[ atan2_16::$22 ]
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Allocated zp[1]:2 [ atan2_16::shift#2 atan2_16::shift#5 atan2_16::shift#1 ]
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Allocated zp[2]:3 [ atan2_16::yd#5 atan2_16::yd#3 atan2_16::yd#10 atan2_16::yd#1 atan2_16::yd#2 ]
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Allocated zp[2]:5 [ atan2_16::xd#5 atan2_16::xd#3 atan2_16::xd#10 atan2_16::xd#1 atan2_16::xd#2 ]
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Allocated zp[2]:7 [ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 ]
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Allocated zp[2]:9 [ atan2_16::yi#3 atan2_16::yi#8 atan2_16::yi#0 atan2_16::yi#16 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ]
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Allocated zp[2]:11 [ atan2_16::xi#3 atan2_16::xi#8 atan2_16::xi#0 atan2_16::xi#13 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ]
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Allocated zp[1]:13 [ atan2_16::$23 ]
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Allocated zp[1]:14 [ atan2_16::$22 ]
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Allocated zp[1]:15 [ atan2_16::i#2 atan2_16::i#1 ]
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Allocated zp[2]:16 [ atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 ]
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Allocated zp[1]:18 [ init_font_hex::i#2 init_font_hex::i#1 ]
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Allocated zp[1]:19 [ init_font_hex::$1 ]
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Allocated zp[1]:20 [ init_font_hex::$2 ]
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Allocated zp[1]:21 [ init_font_hex::idx#5 init_font_hex::idx#2 ]
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Allocated zp[1]:22 [ init_font_hex::$0 ]
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Allocated zp[1]:23 [ init_angle_screen::xb#2 init_angle_screen::xb#1 ]
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Allocated zp[1]:24 [ init_font_hex::idx#3 ]
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Allocated zp[1]:25 [ init_angle_screen::$3 ]
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Allocated zp[1]:26 [ init_angle_screen::$4 ]
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Allocated zp[1]:27 [ init_angle_screen::$6 ]
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Allocated zp[2]:28 [ atan2_16::return#2 ]
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Allocated zp[2]:30 [ init_angle_screen::angle_w#0 ]
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Allocated zp[2]:32 [ init_angle_screen::$9 ]
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Allocated zp[1]:34 [ init_angle_screen::$11 ]
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Allocated zp[1]:35 [ init_angle_screen::$12 ]
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Allocated zp[1]:36 [ init_angle_screen::$13 ]
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Allocated zp[1]:37 [ init_font_hex::c1#4 init_font_hex::c1#1 ]
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Allocated zp[2]:38 [ init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ]
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Allocated zp[2]:40 [ init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ]
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Allocated zp[1]:42 [ init_angle_screen::x#2 init_angle_screen::x#1 ]
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|
Allocated zp[2]:43 [ atan2_16::x#0 ]
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|
Allocated zp[2]:45 [ atan2_16::y#0 ]
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Allocated zp[1]:47 [ init_angle_screen::ang_w#0 ]
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|
Allocated zp[2]:48 [ init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ]
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Allocated zp[2]:50 [ init_angle_screen::yw#0 ]
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Allocated zp[2]:52 [ init_angle_screen::xw#0 ]
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|
Allocated zp[1]:54 [ init_angle_screen::y#5 init_angle_screen::y#1 ]
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Allocated zp[1]:55 [ init_font_hex::c#6 init_font_hex::c#1 ]
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Allocated zp[2]:56 [ init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#1 ]
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Allocated zp[2]:58 [ init_angle_screen::screen_topline#6 init_angle_screen::screen_topline#1 ]
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Allocated zp[2]:60 [ main::clear_char#5 main::clear_char#1 ]
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REGISTER UPLIFT POTENTIAL REGISTERS
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Statement [3] *D018 = main::toD0181_return#0 [ ] ( [ ] { } ) always clobbers reg byte a
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Statement [6] if(*RASTER!=$ff) goto main::@2 [ main::clear_char#5 ] ( [ main::clear_char#5 ] { } ) always clobbers reg byte a
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Statement [7] if(main::clear_char#5>=CHARSET+$800) goto main::@1 [ main::clear_char#5 ] ( [ main::clear_char#5 ] { } ) always clobbers reg byte a
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Statement [8] *main::clear_char#5 = 0 [ main::clear_char#5 ] ( [ main::clear_char#5 ] { } ) always clobbers reg byte a reg byte y
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Statement [13] *init_font_hex::charset#2 = 0 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 ] ( init_font_hex:1 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 ] { } ) always clobbers reg byte a reg byte y
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Removing always clobbered register reg byte a as potential for zp[1]:55 [ init_font_hex::c#6 init_font_hex::c#1 ]
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Removing always clobbered register reg byte y as potential for zp[1]:55 [ init_font_hex::c#6 init_font_hex::c#1 ]
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Removing always clobbered register reg byte a as potential for zp[1]:37 [ init_font_hex::c1#4 init_font_hex::c1#1 ]
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Removing always clobbered register reg byte y as potential for zp[1]:37 [ init_font_hex::c1#4 init_font_hex::c1#1 ]
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Statement [15] init_font_hex::$0 = init_font_hex::proto_hi#6[init_font_hex::i#2] << 4 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::i#2 init_font_hex::idx#5 init_font_hex::$0 ] ( init_font_hex:1 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::i#2 init_font_hex::idx#5 init_font_hex::$0 ] { } ) always clobbers reg byte a
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Removing always clobbered register reg byte a as potential for zp[1]:18 [ init_font_hex::i#2 init_font_hex::i#1 ]
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Removing always clobbered register reg byte a as potential for zp[1]:21 [ init_font_hex::idx#5 init_font_hex::idx#2 ]
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Statement [16] init_font_hex::$1 = init_font_hex::proto_lo#4[init_font_hex::i#2] << 1 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::i#2 init_font_hex::idx#5 init_font_hex::$0 init_font_hex::$1 ] ( init_font_hex:1 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::i#2 init_font_hex::idx#5 init_font_hex::$0 init_font_hex::$1 ] { } ) always clobbers reg byte a
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Removing always clobbered register reg byte a as potential for zp[1]:22 [ init_font_hex::$0 ]
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Statement [22] init_font_hex::charset#2[init_font_hex::idx#2] = 0 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::idx#2 ] ( init_font_hex:1 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::idx#2 ] { } ) always clobbers reg byte a
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Statement [24] init_font_hex::charset#2[init_font_hex::idx#3] = 0 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 ] ( init_font_hex:1 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 ] { } ) always clobbers reg byte a
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Statement [25] init_font_hex::proto_lo#1 = init_font_hex::proto_lo#4 + 5 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::c1#4 init_font_hex::proto_lo#1 ] ( init_font_hex:1 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::c1#4 init_font_hex::proto_lo#1 ] { } ) always clobbers reg byte a
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Statement [26] init_font_hex::charset#0 = init_font_hex::charset#2 + 8 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#0 init_font_hex::c1#4 init_font_hex::proto_lo#1 ] ( init_font_hex:1 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#0 init_font_hex::c1#4 init_font_hex::proto_lo#1 ] { } ) always clobbers reg byte a
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Statement [29] init_font_hex::proto_hi#1 = init_font_hex::proto_hi#6 + 5 [ init_font_hex::c#6 init_font_hex::charset#0 init_font_hex::proto_hi#1 ] ( init_font_hex:1 [ init_font_hex::c#6 init_font_hex::charset#0 init_font_hex::proto_hi#1 ] { } ) always clobbers reg byte a
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Statement [37] init_angle_screen::screen_topline#1 = init_angle_screen::screen_topline#6 - $28 [ init_angle_screen::y#5 init_angle_screen::screen_bottomline#6 init_angle_screen::screen_topline#1 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_bottomline#6 init_angle_screen::screen_topline#1 ] { } ) always clobbers reg byte a
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Removing always clobbered register reg byte a as potential for zp[1]:54 [ init_angle_screen::y#5 init_angle_screen::y#1 ]
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Statement [38] init_angle_screen::screen_bottomline#1 = init_angle_screen::screen_bottomline#6 + $28 [ init_angle_screen::y#5 init_angle_screen::screen_topline#1 init_angle_screen::screen_bottomline#1 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#1 init_angle_screen::screen_bottomline#1 ] { } ) always clobbers reg byte a
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Statement [42] init_angle_screen::$3 = init_angle_screen::x#2 << 1 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$3 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$3 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Removing always clobbered register reg byte a as potential for zp[1]:42 [ init_angle_screen::x#2 init_angle_screen::x#1 ]
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Removing always clobbered register reg byte a as potential for zp[1]:23 [ init_angle_screen::xb#2 init_angle_screen::xb#1 ]
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Statement [43] init_angle_screen::$4 = $27 - init_angle_screen::$3 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$4 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$4 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [45] init_angle_screen::$6 = init_angle_screen::y#5 << 1 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 init_angle_screen::$6 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 init_angle_screen::$6 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [47] atan2_16::x#0 = (int)init_angle_screen::xw#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::yw#0 atan2_16::x#0 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::yw#0 atan2_16::x#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [48] atan2_16::y#0 = (int)init_angle_screen::yw#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [50] atan2_16::return#2 = atan2_16::return#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::return#2 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::return#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [51] init_angle_screen::angle_w#0 = atan2_16::return#2 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::angle_w#0 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::angle_w#0 ] { } ) always clobbers reg byte a
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Statement [52] init_angle_screen::$9 = init_angle_screen::angle_w#0 + $80 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$9 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$9 ] { } ) always clobbers reg byte a
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Statement [56] init_angle_screen::$12 = $80 - init_angle_screen::ang_w#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$12 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$12 ] { } ) always clobbers reg byte a
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Removing always clobbered register reg byte a as potential for zp[1]:47 [ init_angle_screen::ang_w#0 ]
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Statement [58] init_angle_screen::$13 = - init_angle_screen::ang_w#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$13 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$13 ] { } ) always clobbers reg byte a
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Statement [60] init_angle_screen::screen_bottomline#6[init_angle_screen::xb#2] = init_angle_screen::ang_w#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 ] { } ) always clobbers reg byte a
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Statement [63] if(atan2_16::y#0>=0) goto atan2_16::@1 [ atan2_16::x#0 atan2_16::y#0 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [64] atan2_16::$2 = - atan2_16::y#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::$2 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::$2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [66] if(atan2_16::x#0>=0) goto atan2_16::@4 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [67] atan2_16::$7 = - atan2_16::x#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::$7 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::$7 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [70] if(atan2_16::yi#3!=0) goto atan2_16::@11 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Removing always clobbered register reg byte a as potential for zp[1]:15 [ atan2_16::i#2 atan2_16::i#1 ]
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Statement [72] atan2_16::angle#1 = atan2_16::angle#6 >> 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::angle#1 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::angle#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [73] if(atan2_16::x#0>=0) goto atan2_16::@7 [ atan2_16::y#0 atan2_16::angle#1 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::y#0 atan2_16::angle#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [74] atan2_16::angle#4 = $8000 - atan2_16::angle#1 [ atan2_16::y#0 atan2_16::angle#4 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::y#0 atan2_16::angle#4 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [76] if(atan2_16::y#0>=0) goto atan2_16::@8 [ atan2_16::angle#11 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::angle#11 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [77] atan2_16::angle#5 = - atan2_16::angle#11 [ atan2_16::angle#5 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::angle#5 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [81] atan2_16::xd#10 = atan2_16::xi#3 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Removing always clobbered register reg byte a as potential for zp[1]:2 [ atan2_16::shift#2 atan2_16::shift#5 atan2_16::shift#1 ]
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Statement [82] atan2_16::yd#10 = atan2_16::yi#3 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 atan2_16::yd#10 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 atan2_16::yd#10 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [86] atan2_16::xd#2 = atan2_16::xd#3 >> 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#3 atan2_16::xd#2 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#3 atan2_16::xd#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [87] atan2_16::yd#2 = atan2_16::yd#3 >> 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#2 atan2_16::yd#2 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#2 atan2_16::yd#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [89] if(atan2_16::yi#3>=0) goto atan2_16::@18 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#5 atan2_16::xd#5 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#5 atan2_16::xd#5 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [90] atan2_16::xi#2 = atan2_16::xi#3 - atan2_16::yd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#2 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [91] atan2_16::yi#2 = atan2_16::yi#3 + atan2_16::xd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [92] atan2_16::$23 = atan2_16::i#2 << 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 atan2_16::$23 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 atan2_16::$23 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [93] atan2_16::angle#3 = atan2_16::angle#12 - CORDIC_ATAN2_ANGLES_16[atan2_16::$23] [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::xi#2 atan2_16::yi#2 atan2_16::angle#3 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::xi#2 atan2_16::yi#2 atan2_16::angle#3 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [97] atan2_16::xi#1 = atan2_16::xi#3 + atan2_16::yd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#1 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [98] atan2_16::yi#1 = atan2_16::yi#3 - atan2_16::xd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [99] atan2_16::$22 = atan2_16::i#2 << 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 atan2_16::$22 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 atan2_16::$22 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [100] atan2_16::angle#2 = atan2_16::angle#12 + CORDIC_ATAN2_ANGLES_16[atan2_16::$22] [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::yi#1 atan2_16::angle#2 atan2_16::xi#1 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::yi#1 atan2_16::angle#2 atan2_16::xi#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [101] atan2_16::xd#1 = atan2_16::xd#3 >> 2 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::yd#3 atan2_16::xd#1 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::yd#3 atan2_16::xd#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [102] atan2_16::yd#1 = atan2_16::yd#3 >> 2 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::xd#1 atan2_16::yd#1 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::xd#1 atan2_16::yd#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [104] atan2_16::xi#13 = atan2_16::x#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::xi#13 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::xi#13 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [105] atan2_16::yi#16 = atan2_16::y#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#16 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#16 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [3] *D018 = main::toD0181_return#0 [ ] ( [ ] { } ) always clobbers reg byte a
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Statement [6] if(*RASTER!=$ff) goto main::@2 [ main::clear_char#5 ] ( [ main::clear_char#5 ] { } ) always clobbers reg byte a
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Statement [7] if(main::clear_char#5>=CHARSET+$800) goto main::@1 [ main::clear_char#5 ] ( [ main::clear_char#5 ] { } ) always clobbers reg byte a
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Statement [8] *main::clear_char#5 = 0 [ main::clear_char#5 ] ( [ main::clear_char#5 ] { } ) always clobbers reg byte a reg byte y
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Statement [13] *init_font_hex::charset#2 = 0 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 ] ( init_font_hex:1 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 ] { } ) always clobbers reg byte a reg byte y
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Statement [15] init_font_hex::$0 = init_font_hex::proto_hi#6[init_font_hex::i#2] << 4 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::i#2 init_font_hex::idx#5 init_font_hex::$0 ] ( init_font_hex:1 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::i#2 init_font_hex::idx#5 init_font_hex::$0 ] { } ) always clobbers reg byte a
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Statement [16] init_font_hex::$1 = init_font_hex::proto_lo#4[init_font_hex::i#2] << 1 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::i#2 init_font_hex::idx#5 init_font_hex::$0 init_font_hex::$1 ] ( init_font_hex:1 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::i#2 init_font_hex::idx#5 init_font_hex::$0 init_font_hex::$1 ] { } ) always clobbers reg byte a
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Statement [22] init_font_hex::charset#2[init_font_hex::idx#2] = 0 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::idx#2 ] ( init_font_hex:1 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 init_font_hex::idx#2 ] { } ) always clobbers reg byte a
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Statement [24] init_font_hex::charset#2[init_font_hex::idx#3] = 0 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 ] ( init_font_hex:1 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::proto_lo#4 init_font_hex::c1#4 ] { } ) always clobbers reg byte a
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Statement [25] init_font_hex::proto_lo#1 = init_font_hex::proto_lo#4 + 5 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::c1#4 init_font_hex::proto_lo#1 ] ( init_font_hex:1 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#2 init_font_hex::c1#4 init_font_hex::proto_lo#1 ] { } ) always clobbers reg byte a
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Statement [26] init_font_hex::charset#0 = init_font_hex::charset#2 + 8 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#0 init_font_hex::c1#4 init_font_hex::proto_lo#1 ] ( init_font_hex:1 [ init_font_hex::proto_hi#6 init_font_hex::c#6 init_font_hex::charset#0 init_font_hex::c1#4 init_font_hex::proto_lo#1 ] { } ) always clobbers reg byte a
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Statement [29] init_font_hex::proto_hi#1 = init_font_hex::proto_hi#6 + 5 [ init_font_hex::c#6 init_font_hex::charset#0 init_font_hex::proto_hi#1 ] ( init_font_hex:1 [ init_font_hex::c#6 init_font_hex::charset#0 init_font_hex::proto_hi#1 ] { } ) always clobbers reg byte a
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Statement [37] init_angle_screen::screen_topline#1 = init_angle_screen::screen_topline#6 - $28 [ init_angle_screen::y#5 init_angle_screen::screen_bottomline#6 init_angle_screen::screen_topline#1 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_bottomline#6 init_angle_screen::screen_topline#1 ] { } ) always clobbers reg byte a
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Statement [38] init_angle_screen::screen_bottomline#1 = init_angle_screen::screen_bottomline#6 + $28 [ init_angle_screen::y#5 init_angle_screen::screen_topline#1 init_angle_screen::screen_bottomline#1 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#1 init_angle_screen::screen_bottomline#1 ] { } ) always clobbers reg byte a
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Statement [42] init_angle_screen::$3 = init_angle_screen::x#2 << 1 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$3 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$3 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [43] init_angle_screen::$4 = $27 - init_angle_screen::$3 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$4 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$4 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [45] init_angle_screen::$6 = init_angle_screen::y#5 << 1 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 init_angle_screen::$6 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::xw#0 init_angle_screen::$6 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [47] atan2_16::x#0 = (int)init_angle_screen::xw#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::yw#0 atan2_16::x#0 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::yw#0 atan2_16::x#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [48] atan2_16::y#0 = (int)init_angle_screen::yw#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [50] atan2_16::return#2 = atan2_16::return#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::return#2 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::return#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [51] init_angle_screen::angle_w#0 = atan2_16::return#2 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::angle_w#0 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::angle_w#0 ] { } ) always clobbers reg byte a
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Statement [52] init_angle_screen::$9 = init_angle_screen::angle_w#0 + $80 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$9 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::$9 ] { } ) always clobbers reg byte a
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Statement [54] init_angle_screen::$11 = $80 + init_angle_screen::ang_w#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$11 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$11 ] { } ) always clobbers reg byte a
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Statement [56] init_angle_screen::$12 = $80 - init_angle_screen::ang_w#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$12 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$12 ] { } ) always clobbers reg byte a
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Statement [58] init_angle_screen::$13 = - init_angle_screen::ang_w#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$13 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 init_angle_screen::ang_w#0 init_angle_screen::$13 ] { } ) always clobbers reg byte a
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Statement [60] init_angle_screen::screen_bottomline#6[init_angle_screen::xb#2] = init_angle_screen::ang_w#0 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 ] ( init_angle_screen:4 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 ] { } ) always clobbers reg byte a
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Statement [63] if(atan2_16::y#0>=0) goto atan2_16::@1 [ atan2_16::x#0 atan2_16::y#0 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [64] atan2_16::$2 = - atan2_16::y#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::$2 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::$2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [66] if(atan2_16::x#0>=0) goto atan2_16::@4 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [67] atan2_16::$7 = - atan2_16::x#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::$7 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::$7 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [70] if(atan2_16::yi#3!=0) goto atan2_16::@11 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [72] atan2_16::angle#1 = atan2_16::angle#6 >> 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::angle#1 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::angle#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [73] if(atan2_16::x#0>=0) goto atan2_16::@7 [ atan2_16::y#0 atan2_16::angle#1 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::y#0 atan2_16::angle#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [74] atan2_16::angle#4 = $8000 - atan2_16::angle#1 [ atan2_16::y#0 atan2_16::angle#4 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::y#0 atan2_16::angle#4 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [76] if(atan2_16::y#0>=0) goto atan2_16::@8 [ atan2_16::angle#11 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::angle#11 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [77] atan2_16::angle#5 = - atan2_16::angle#11 [ atan2_16::angle#5 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::angle#5 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [81] atan2_16::xd#10 = atan2_16::xi#3 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [82] atan2_16::yd#10 = atan2_16::yi#3 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 atan2_16::yd#10 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#5 atan2_16::xd#10 atan2_16::yd#10 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [86] atan2_16::xd#2 = atan2_16::xd#3 >> 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#3 atan2_16::xd#2 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#3 atan2_16::xd#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [87] atan2_16::yd#2 = atan2_16::yd#3 >> 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#2 atan2_16::yd#2 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#2 atan2_16::yd#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [89] if(atan2_16::yi#3>=0) goto atan2_16::@18 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#5 atan2_16::xd#5 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::yd#5 atan2_16::xd#5 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [90] atan2_16::xi#2 = atan2_16::xi#3 - atan2_16::yd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#2 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [91] atan2_16::yi#2 = atan2_16::yi#3 + atan2_16::xd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [92] atan2_16::$23 = atan2_16::i#2 << 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 atan2_16::$23 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::xi#2 atan2_16::yi#2 atan2_16::$23 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [93] atan2_16::angle#3 = atan2_16::angle#12 - CORDIC_ATAN2_ANGLES_16[atan2_16::$23] [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::xi#2 atan2_16::yi#2 atan2_16::angle#3 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::xi#2 atan2_16::yi#2 atan2_16::angle#3 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [97] atan2_16::xi#1 = atan2_16::xi#3 + atan2_16::yd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#1 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::xd#5 atan2_16::xi#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [98] atan2_16::yi#1 = atan2_16::yi#3 - atan2_16::xd#5 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [99] atan2_16::$22 = atan2_16::i#2 << 1 [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 atan2_16::$22 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::angle#12 atan2_16::yi#1 atan2_16::xi#1 atan2_16::$22 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [100] atan2_16::angle#2 = atan2_16::angle#12 + CORDIC_ATAN2_ANGLES_16[atan2_16::$22] [ atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::yi#1 atan2_16::angle#2 atan2_16::xi#1 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::i#2 atan2_16::yi#1 atan2_16::angle#2 atan2_16::xi#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [101] atan2_16::xd#1 = atan2_16::xd#3 >> 2 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::yd#3 atan2_16::xd#1 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::yd#3 atan2_16::xd#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [102] atan2_16::yd#1 = atan2_16::yd#3 >> 2 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::xd#1 atan2_16::yd#1 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#3 atan2_16::xi#3 atan2_16::i#2 atan2_16::angle#12 atan2_16::shift#2 atan2_16::xd#1 atan2_16::yd#1 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [104] atan2_16::xi#13 = atan2_16::x#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::xi#13 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#0 atan2_16::xi#13 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Statement [105] atan2_16::yi#16 = atan2_16::y#0 [ atan2_16::x#0 atan2_16::y#0 atan2_16::yi#16 ] ( init_angle_screen:4::atan2_16:49 [ init_angle_screen::y#5 init_angle_screen::screen_topline#6 init_angle_screen::screen_bottomline#6 init_angle_screen::x#2 init_angle_screen::xb#2 atan2_16::x#0 atan2_16::y#0 atan2_16::yi#16 ] { { atan2_16::return#0 = atan2_16::return#2 } } ) always clobbers reg byte a
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Potential registers zp[2]:60 [ main::clear_char#5 main::clear_char#1 ] : zp[2]:60 ,
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Potential registers zp[2]:48 [ init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ] : zp[2]:48 ,
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Potential registers zp[1]:55 [ init_font_hex::c#6 init_font_hex::c#1 ] : zp[1]:55 , reg byte x ,
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Potential registers zp[2]:38 [ init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ] : zp[2]:38 ,
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Potential registers zp[2]:40 [ init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ] : zp[2]:40 ,
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Potential registers zp[1]:37 [ init_font_hex::c1#4 init_font_hex::c1#1 ] : zp[1]:37 , reg byte x ,
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Potential registers zp[1]:18 [ init_font_hex::i#2 init_font_hex::i#1 ] : zp[1]:18 , reg byte x , reg byte y ,
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Potential registers zp[1]:21 [ init_font_hex::idx#5 init_font_hex::idx#2 ] : zp[1]:21 , reg byte x , reg byte y ,
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Potential registers zp[1]:54 [ init_angle_screen::y#5 init_angle_screen::y#1 ] : zp[1]:54 , reg byte x , reg byte y ,
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Potential registers zp[2]:58 [ init_angle_screen::screen_topline#6 init_angle_screen::screen_topline#1 ] : zp[2]:58 ,
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Potential registers zp[2]:56 [ init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#1 ] : zp[2]:56 ,
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Potential registers zp[1]:42 [ init_angle_screen::x#2 init_angle_screen::x#1 ] : zp[1]:42 , reg byte x , reg byte y ,
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Potential registers zp[1]:23 [ init_angle_screen::xb#2 init_angle_screen::xb#1 ] : zp[1]:23 , reg byte x , reg byte y ,
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Potential registers zp[2]:9 [ atan2_16::yi#3 atan2_16::yi#8 atan2_16::yi#0 atan2_16::yi#16 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ] : zp[2]:9 ,
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Potential registers zp[2]:11 [ atan2_16::xi#3 atan2_16::xi#8 atan2_16::xi#0 atan2_16::xi#13 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ] : zp[2]:11 ,
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Potential registers zp[1]:15 [ atan2_16::i#2 atan2_16::i#1 ] : zp[1]:15 , reg byte x , reg byte y ,
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Potential registers zp[2]:7 [ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 ] : zp[2]:7 ,
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Potential registers zp[2]:16 [ atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 ] : zp[2]:16 ,
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Potential registers zp[1]:2 [ atan2_16::shift#2 atan2_16::shift#5 atan2_16::shift#1 ] : zp[1]:2 , reg byte x , reg byte y ,
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Potential registers zp[2]:3 [ atan2_16::yd#5 atan2_16::yd#3 atan2_16::yd#10 atan2_16::yd#1 atan2_16::yd#2 ] : zp[2]:3 ,
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Potential registers zp[2]:5 [ atan2_16::xd#5 atan2_16::xd#3 atan2_16::xd#10 atan2_16::xd#1 atan2_16::xd#2 ] : zp[2]:5 ,
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Potential registers zp[1]:22 [ init_font_hex::$0 ] : zp[1]:22 , reg byte x , reg byte y ,
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Potential registers zp[1]:19 [ init_font_hex::$1 ] : zp[1]:19 , reg byte a , reg byte x , reg byte y ,
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Potential registers zp[1]:20 [ init_font_hex::$2 ] : zp[1]:20 , reg byte a , reg byte x , reg byte y ,
|
|
Potential registers zp[1]:24 [ init_font_hex::idx#3 ] : zp[1]:24 , reg byte a , reg byte x , reg byte y ,
|
|
Potential registers zp[1]:25 [ init_angle_screen::$3 ] : zp[1]:25 , reg byte a , reg byte x , reg byte y ,
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|
Potential registers zp[1]:26 [ init_angle_screen::$4 ] : zp[1]:26 , reg byte a , reg byte x , reg byte y ,
|
|
Potential registers zp[2]:52 [ init_angle_screen::xw#0 ] : zp[2]:52 ,
|
|
Potential registers zp[1]:27 [ init_angle_screen::$6 ] : zp[1]:27 , reg byte a , reg byte x , reg byte y ,
|
|
Potential registers zp[2]:50 [ init_angle_screen::yw#0 ] : zp[2]:50 ,
|
|
Potential registers zp[2]:43 [ atan2_16::x#0 ] : zp[2]:43 ,
|
|
Potential registers zp[2]:45 [ atan2_16::y#0 ] : zp[2]:45 ,
|
|
Potential registers zp[2]:28 [ atan2_16::return#2 ] : zp[2]:28 ,
|
|
Potential registers zp[2]:30 [ init_angle_screen::angle_w#0 ] : zp[2]:30 ,
|
|
Potential registers zp[2]:32 [ init_angle_screen::$9 ] : zp[2]:32 ,
|
|
Potential registers zp[1]:47 [ init_angle_screen::ang_w#0 ] : zp[1]:47 , reg byte x , reg byte y ,
|
|
Potential registers zp[1]:34 [ init_angle_screen::$11 ] : zp[1]:34 , reg byte a , reg byte x , reg byte y ,
|
|
Potential registers zp[1]:35 [ init_angle_screen::$12 ] : zp[1]:35 , reg byte a , reg byte x , reg byte y ,
|
|
Potential registers zp[1]:36 [ init_angle_screen::$13 ] : zp[1]:36 , reg byte a , reg byte x , reg byte y ,
|
|
Potential registers zp[1]:13 [ atan2_16::$23 ] : zp[1]:13 , reg byte a , reg byte x , reg byte y ,
|
|
Potential registers zp[1]:14 [ atan2_16::$22 ] : zp[1]:14 , reg byte a , reg byte x , reg byte y ,
|
|
|
|
REGISTER UPLIFT SCOPES
|
|
Uplift Scope [atan2_16] 286,666,670.58: zp[1]:2 [ atan2_16::shift#2 atan2_16::shift#5 atan2_16::shift#1 ] 206,000,008: zp[2]:3 [ atan2_16::yd#5 atan2_16::yd#3 atan2_16::yd#10 atan2_16::yd#1 atan2_16::yd#2 ] 173,333,338.67: zp[2]:5 [ atan2_16::xd#5 atan2_16::xd#3 atan2_16::xd#10 atan2_16::xd#1 atan2_16::xd#2 ] 75,248,103.76: zp[2]:7 [ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 ] 26,909,340.68: zp[2]:9 [ atan2_16::yi#3 atan2_16::yi#8 atan2_16::yi#0 atan2_16::yi#16 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ] 22,737,342.67: zp[2]:11 [ atan2_16::xi#3 atan2_16::xi#8 atan2_16::xi#0 atan2_16::xi#13 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ] 20,000,002: zp[1]:13 [ atan2_16::$23 ] 20,000,002: zp[1]:14 [ atan2_16::$22 ] 17,083,335.04: zp[1]:15 [ atan2_16::i#2 atan2_16::i#1 ] 82,008.5: zp[2]:16 [ atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 ] 2,002: zp[2]:28 [ atan2_16::return#2 ] 1,079.08: zp[2]:43 [ atan2_16::x#0 ] 1,025.12: zp[2]:45 [ atan2_16::y#0 ]
|
|
Uplift Scope [init_font_hex] 21,668.83: zp[1]:18 [ init_font_hex::i#2 init_font_hex::i#1 ] 20,002: zp[1]:19 [ init_font_hex::$1 ] 20,002: zp[1]:20 [ init_font_hex::$2 ] 11,501.6: zp[1]:21 [ init_font_hex::idx#5 init_font_hex::idx#2 ] 10,001: zp[1]:22 [ init_font_hex::$0 ] 2,002: zp[1]:24 [ init_font_hex::idx#3 ] 1,634.97: zp[1]:37 [ init_font_hex::c1#4 init_font_hex::c1#1 ] 1,631.57: zp[2]:38 [ init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ] 1,423.81: zp[2]:40 [ init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ] 634.17: zp[2]:48 [ init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ] 162.13: zp[1]:55 [ init_font_hex::c#6 init_font_hex::c#1 ]
|
|
Uplift Scope [init_angle_screen] 2,184: zp[1]:23 [ init_angle_screen::xb#2 init_angle_screen::xb#1 ] 2,002: zp[1]:25 [ init_angle_screen::$3 ] 2,002: zp[1]:26 [ init_angle_screen::$4 ] 2,002: zp[1]:27 [ init_angle_screen::$6 ] 2,002: zp[2]:30 [ init_angle_screen::angle_w#0 ] 2,002: zp[2]:32 [ init_angle_screen::$9 ] 2,002: zp[1]:34 [ init_angle_screen::$11 ] 2,002: zp[1]:35 [ init_angle_screen::$12 ] 2,002: zp[1]:36 [ init_angle_screen::$13 ] 1,287: zp[1]:42 [ init_angle_screen::x#2 init_angle_screen::x#1 ] 715: zp[1]:47 [ init_angle_screen::ang_w#0 ] 500.5: zp[2]:50 [ init_angle_screen::yw#0 ] 333.67: zp[2]:52 [ init_angle_screen::xw#0 ] 197.77: zp[1]:54 [ init_angle_screen::y#5 init_angle_screen::y#1 ] 155.49: zp[2]:56 [ init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#1 ] 142.33: zp[2]:58 [ init_angle_screen::screen_topline#6 init_angle_screen::screen_topline#1 ]
|
|
Uplift Scope [main] 106: zp[2]:60 [ main::clear_char#5 main::clear_char#1 ]
|
|
Uplift Scope [MOS6526_CIA]
|
|
Uplift Scope [MOS6569_VICII]
|
|
Uplift Scope [MOS6581_SID]
|
|
Uplift Scope []
|
|
|
|
Uplifting [atan2_16] best 1172159 combination reg byte y [ atan2_16::shift#2 atan2_16::shift#5 atan2_16::shift#1 ] zp[2]:3 [ atan2_16::yd#5 atan2_16::yd#3 atan2_16::yd#10 atan2_16::yd#1 atan2_16::yd#2 ] zp[2]:5 [ atan2_16::xd#5 atan2_16::xd#3 atan2_16::xd#10 atan2_16::xd#1 atan2_16::xd#2 ] zp[2]:7 [ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 ] zp[2]:9 [ atan2_16::yi#3 atan2_16::yi#8 atan2_16::yi#0 atan2_16::yi#16 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ] zp[2]:11 [ atan2_16::xi#3 atan2_16::xi#8 atan2_16::xi#0 atan2_16::xi#13 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ] reg byte a [ atan2_16::$23 ] reg byte a [ atan2_16::$22 ] reg byte x [ atan2_16::i#2 atan2_16::i#1 ] zp[2]:16 [ atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 ] zp[2]:28 [ atan2_16::return#2 ] zp[2]:43 [ atan2_16::x#0 ] zp[2]:45 [ atan2_16::y#0 ]
|
|
Limited combination testing to 100 combinations of 144 possible.
|
|
Uplifting [init_font_hex] best 1153159 combination reg byte x [ init_font_hex::i#2 init_font_hex::i#1 ] reg byte a [ init_font_hex::$1 ] reg byte a [ init_font_hex::$2 ] zp[1]:21 [ init_font_hex::idx#5 init_font_hex::idx#2 ] zp[1]:22 [ init_font_hex::$0 ] zp[1]:24 [ init_font_hex::idx#3 ] zp[1]:37 [ init_font_hex::c1#4 init_font_hex::c1#1 ] zp[2]:38 [ init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ] zp[2]:40 [ init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ] zp[2]:48 [ init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ] zp[1]:55 [ init_font_hex::c#6 init_font_hex::c#1 ]
|
|
Limited combination testing to 100 combinations of 6912 possible.
|
|
Uplifting [init_angle_screen] best 1151559 combination zp[1]:23 [ init_angle_screen::xb#2 init_angle_screen::xb#1 ] reg byte a [ init_angle_screen::$3 ] reg byte a [ init_angle_screen::$4 ] reg byte a [ init_angle_screen::$6 ] zp[2]:30 [ init_angle_screen::angle_w#0 ] zp[2]:32 [ init_angle_screen::$9 ] zp[1]:34 [ init_angle_screen::$11 ] zp[1]:35 [ init_angle_screen::$12 ] zp[1]:36 [ init_angle_screen::$13 ] zp[1]:42 [ init_angle_screen::x#2 init_angle_screen::x#1 ] zp[1]:47 [ init_angle_screen::ang_w#0 ] zp[2]:50 [ init_angle_screen::yw#0 ] zp[2]:52 [ init_angle_screen::xw#0 ] zp[1]:54 [ init_angle_screen::y#5 init_angle_screen::y#1 ] zp[2]:56 [ init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#1 ] zp[2]:58 [ init_angle_screen::screen_topline#6 init_angle_screen::screen_topline#1 ]
|
|
Limited combination testing to 100 combinations of 331776 possible.
|
|
Uplifting [main] best 1151559 combination zp[2]:60 [ main::clear_char#5 main::clear_char#1 ]
|
|
Uplifting [MOS6526_CIA] best 1151559 combination
|
|
Uplifting [MOS6569_VICII] best 1151559 combination
|
|
Uplifting [MOS6581_SID] best 1151559 combination
|
|
Uplifting [] best 1151559 combination
|
|
Attempting to uplift remaining variables inzp[1]:21 [ init_font_hex::idx#5 init_font_hex::idx#2 ]
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|
Uplifting [init_font_hex] best 1151559 combination zp[1]:21 [ init_font_hex::idx#5 init_font_hex::idx#2 ]
|
|
Attempting to uplift remaining variables inzp[1]:22 [ init_font_hex::$0 ]
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|
Uplifting [init_font_hex] best 1151559 combination zp[1]:22 [ init_font_hex::$0 ]
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|
Attempting to uplift remaining variables inzp[1]:23 [ init_angle_screen::xb#2 init_angle_screen::xb#1 ]
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|
Uplifting [init_angle_screen] best 1151559 combination zp[1]:23 [ init_angle_screen::xb#2 init_angle_screen::xb#1 ]
|
|
Attempting to uplift remaining variables inzp[1]:24 [ init_font_hex::idx#3 ]
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|
Uplifting [init_font_hex] best 1150959 combination reg byte y [ init_font_hex::idx#3 ]
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|
Attempting to uplift remaining variables inzp[1]:34 [ init_angle_screen::$11 ]
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|
Uplifting [init_angle_screen] best 1150559 combination reg byte a [ init_angle_screen::$11 ]
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Attempting to uplift remaining variables inzp[1]:35 [ init_angle_screen::$12 ]
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Uplifting [init_angle_screen] best 1149959 combination reg byte a [ init_angle_screen::$12 ]
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|
Attempting to uplift remaining variables inzp[1]:36 [ init_angle_screen::$13 ]
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Uplifting [init_angle_screen] best 1149359 combination reg byte a [ init_angle_screen::$13 ]
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Attempting to uplift remaining variables inzp[1]:37 [ init_font_hex::c1#4 init_font_hex::c1#1 ]
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Uplifting [init_font_hex] best 1149359 combination zp[1]:37 [ init_font_hex::c1#4 init_font_hex::c1#1 ]
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|
Attempting to uplift remaining variables inzp[1]:42 [ init_angle_screen::x#2 init_angle_screen::x#1 ]
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|
Uplifting [init_angle_screen] best 1149359 combination zp[1]:42 [ init_angle_screen::x#2 init_angle_screen::x#1 ]
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Attempting to uplift remaining variables inzp[1]:47 [ init_angle_screen::ang_w#0 ]
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Uplifting [init_angle_screen] best 1149359 combination zp[1]:47 [ init_angle_screen::ang_w#0 ]
|
|
Attempting to uplift remaining variables inzp[1]:54 [ init_angle_screen::y#5 init_angle_screen::y#1 ]
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Uplifting [init_angle_screen] best 1149359 combination zp[1]:54 [ init_angle_screen::y#5 init_angle_screen::y#1 ]
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Attempting to uplift remaining variables inzp[1]:55 [ init_font_hex::c#6 init_font_hex::c#1 ]
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Uplifting [init_font_hex] best 1149359 combination zp[1]:55 [ init_font_hex::c#6 init_font_hex::c#1 ]
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|
Coalescing zero page register [ zp[2]:7 [ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 ] ] with [ zp[2]:16 [ atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 ] ] - score: 1
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Coalescing zero page register [ zp[2]:52 [ init_angle_screen::xw#0 ] ] with [ zp[2]:43 [ atan2_16::x#0 ] ] - score: 1
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Coalescing zero page register [ zp[2]:50 [ init_angle_screen::yw#0 ] ] with [ zp[2]:45 [ atan2_16::y#0 ] ] - score: 1
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Coalescing zero page register [ zp[2]:28 [ atan2_16::return#2 ] ] with [ zp[2]:30 [ init_angle_screen::angle_w#0 ] ] - score: 1
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|
Coalescing zero page register [ zp[2]:7 [ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 ] ] with [ zp[2]:28 [ atan2_16::return#2 init_angle_screen::angle_w#0 ] ] - score: 1
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|
Coalescing zero page register [ zp[2]:7 [ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 atan2_16::return#2 init_angle_screen::angle_w#0 ] ] with [ zp[2]:32 [ init_angle_screen::$9 ] ] - score: 1
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Coalescing zero page register [ zp[1]:54 [ init_angle_screen::y#5 init_angle_screen::y#1 ] ] with [ zp[1]:55 [ init_font_hex::c#6 init_font_hex::c#1 ] ]
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Coalescing zero page register [ zp[2]:58 [ init_angle_screen::screen_topline#6 init_angle_screen::screen_topline#1 ] ] with [ zp[2]:48 [ init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ] ]
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Coalescing zero page register [ zp[2]:56 [ init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#1 ] ] with [ zp[2]:38 [ init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ] ]
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Coalescing zero page register [ zp[1]:42 [ init_angle_screen::x#2 init_angle_screen::x#1 ] ] with [ zp[1]:37 [ init_font_hex::c1#4 init_font_hex::c1#1 ] ]
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Coalescing zero page register [ zp[1]:23 [ init_angle_screen::xb#2 init_angle_screen::xb#1 ] ] with [ zp[1]:21 [ init_font_hex::idx#5 init_font_hex::idx#2 ] ]
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Coalescing zero page register [ zp[2]:9 [ atan2_16::yi#3 atan2_16::yi#8 atan2_16::yi#0 atan2_16::yi#16 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ] ] with [ zp[2]:40 [ init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ] ]
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Coalescing zero page register [ zp[1]:47 [ init_angle_screen::ang_w#0 ] ] with [ zp[1]:22 [ init_font_hex::$0 ] ]
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Allocated (was zp[2]:3) zp[2]:2 [ atan2_16::yd#5 atan2_16::yd#3 atan2_16::yd#10 atan2_16::yd#1 atan2_16::yd#2 ]
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Allocated (was zp[2]:5) zp[2]:4 [ atan2_16::xd#5 atan2_16::xd#3 atan2_16::xd#10 atan2_16::xd#1 atan2_16::xd#2 ]
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Allocated (was zp[2]:7) zp[2]:6 [ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 atan2_16::return#2 init_angle_screen::angle_w#0 init_angle_screen::$9 ]
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Allocated (was zp[2]:9) zp[2]:8 [ atan2_16::yi#3 atan2_16::yi#8 atan2_16::yi#0 atan2_16::yi#16 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ]
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Allocated (was zp[2]:11) zp[2]:10 [ atan2_16::xi#3 atan2_16::xi#8 atan2_16::xi#0 atan2_16::xi#13 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ]
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Allocated (was zp[1]:23) zp[1]:12 [ init_angle_screen::xb#2 init_angle_screen::xb#1 init_font_hex::idx#5 init_font_hex::idx#2 ]
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Allocated (was zp[1]:47) zp[1]:13 [ init_angle_screen::ang_w#0 init_font_hex::$0 ]
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Allocated (was zp[1]:42) zp[1]:14 [ init_angle_screen::x#2 init_angle_screen::x#1 init_font_hex::c1#4 init_font_hex::c1#1 ]
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Allocated (was zp[2]:56) zp[2]:15 [ init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#1 init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ]
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Allocated (was zp[2]:50) zp[2]:17 [ init_angle_screen::yw#0 atan2_16::y#0 ]
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Allocated (was zp[2]:52) zp[2]:19 [ init_angle_screen::xw#0 atan2_16::x#0 ]
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Allocated (was zp[2]:58) zp[2]:21 [ init_angle_screen::screen_topline#6 init_angle_screen::screen_topline#1 init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ]
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Allocated (was zp[1]:54) zp[1]:23 [ init_angle_screen::y#5 init_angle_screen::y#1 init_font_hex::c#6 init_font_hex::c#1 ]
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Allocated (was zp[2]:60) zp[2]:24 [ main::clear_char#5 main::clear_char#1 ]
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|
|
|
ASSEMBLER BEFORE OPTIMIZATION
|
|
// File Comments
|
|
// Find atan2(x, y) using the CORDIC method
|
|
// See http://bsvi.ru/uploads/CORDIC--_10EBA/cordic.pdf
|
|
// Creates a font where each char contains the number of the char (00-ff)
|
|
// Upstart
|
|
// Commodore 64 PRG executable file
|
|
.file [name="cordic-atan2-clear.prg", type="prg", segments="Program"]
|
|
.segmentdef Program [segments="Basic, Code, Data"]
|
|
.segmentdef Basic [start=$0801]
|
|
.segmentdef Code [start=$80d]
|
|
.segmentdef Data [startAfter="Code"]
|
|
.segment Basic
|
|
:BasicUpstart(main)
|
|
// Global Constants & labels
|
|
// The number of iterations performed during 16-bit CORDIC atan2 calculation
|
|
.const CORDIC_ITERATIONS_16 = $f
|
|
/// $D012 RASTER Raster counter
|
|
.label RASTER = $d012
|
|
/// $D018 VIC-II base addresses
|
|
// @see #VICII_MEMORY
|
|
.label D018 = $d018
|
|
.label CHARSET = $2000
|
|
.label SCREEN = $2800
|
|
.segment Code
|
|
// main
|
|
main: {
|
|
.const toD0181_return = (>(SCREEN&$3fff)*4)|(>CHARSET)/4&$f
|
|
// Clear the screen by modifying the charset
|
|
.label clear_char = $18
|
|
// [1] call init_font_hex
|
|
// [10] phi from main to init_font_hex [phi:main->init_font_hex]
|
|
init_font_hex_from_main:
|
|
jsr init_font_hex
|
|
// [2] phi from main to main::toD0181 [phi:main->main::toD0181]
|
|
toD0181_from_main:
|
|
jmp toD0181
|
|
// main::toD0181
|
|
toD0181:
|
|
jmp __b5
|
|
// main::@5
|
|
__b5:
|
|
// [3] *D018 = main::toD0181_return#0 -- _deref_pbuc1=vbuc2
|
|
lda #toD0181_return
|
|
sta D018
|
|
// [4] call init_angle_screen
|
|
// [33] phi from main::@5 to init_angle_screen [phi:main::@5->init_angle_screen]
|
|
init_angle_screen_from___b5:
|
|
jsr init_angle_screen
|
|
// [5] phi from main::@5 to main::@1 [phi:main::@5->main::@1]
|
|
__b1_from___b5:
|
|
// [5] phi main::clear_char#5 = CHARSET [phi:main::@5->main::@1#0] -- pbuz1=pbuc1
|
|
lda #<CHARSET
|
|
sta.z clear_char
|
|
lda #>CHARSET
|
|
sta.z clear_char+1
|
|
jmp __b1
|
|
// [5] phi from main::@3 main::@4 to main::@1 [phi:main::@3/main::@4->main::@1]
|
|
__b1_from___b3:
|
|
__b1_from___b4:
|
|
// [5] phi main::clear_char#5 = main::clear_char#5 [phi:main::@3/main::@4->main::@1#0] -- register_copy
|
|
jmp __b1
|
|
// main::@1
|
|
__b1:
|
|
jmp __b2
|
|
// main::@2
|
|
__b2:
|
|
// [6] if(*RASTER!=$ff) goto main::@2 -- _deref_pbuc1_neq_vbuc2_then_la1
|
|
lda #$ff
|
|
cmp RASTER
|
|
bne __b2
|
|
jmp __b3
|
|
// main::@3
|
|
__b3:
|
|
// [7] if(main::clear_char#5>=CHARSET+$800) goto main::@1 -- pbuz1_ge_pbuc1_then_la1
|
|
lda.z clear_char+1
|
|
cmp #>CHARSET+$800
|
|
bcc !+
|
|
bne __b1_from___b3
|
|
lda.z clear_char
|
|
cmp #<CHARSET+$800
|
|
bcs __b1_from___b3
|
|
!:
|
|
jmp __b4
|
|
// main::@4
|
|
__b4:
|
|
// [8] *main::clear_char#5 = 0 -- _deref_pbuz1=vbuc1
|
|
lda #0
|
|
ldy #0
|
|
sta (clear_char),y
|
|
// [9] main::clear_char#1 = ++ main::clear_char#5 -- pbuz1=_inc_pbuz1
|
|
inc.z clear_char
|
|
bne !+
|
|
inc.z clear_char+1
|
|
!:
|
|
jmp __b1_from___b4
|
|
}
|
|
// init_font_hex
|
|
// Make charset from proto chars
|
|
// void init_font_hex(__zp($f) char *charset)
|
|
init_font_hex: {
|
|
.label __0 = $d
|
|
.label idx = $c
|
|
.label proto_lo = 8
|
|
.label charset = $f
|
|
.label c1 = $e
|
|
.label proto_hi = $15
|
|
.label c = $17
|
|
// [11] phi from init_font_hex to init_font_hex::@1 [phi:init_font_hex->init_font_hex::@1]
|
|
__b1_from_init_font_hex:
|
|
// [11] phi init_font_hex::c#6 = 0 [phi:init_font_hex->init_font_hex::@1#0] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z c
|
|
// [11] phi init_font_hex::proto_hi#6 = FONT_HEX_PROTO [phi:init_font_hex->init_font_hex::@1#1] -- pbuz1=pbuc1
|
|
lda #<FONT_HEX_PROTO
|
|
sta.z proto_hi
|
|
lda #>FONT_HEX_PROTO
|
|
sta.z proto_hi+1
|
|
// [11] phi init_font_hex::charset#5 = CHARSET [phi:init_font_hex->init_font_hex::@1#2] -- pbuz1=pbuc1
|
|
lda #<CHARSET
|
|
sta.z charset
|
|
lda #>CHARSET
|
|
sta.z charset+1
|
|
jmp __b1
|
|
// [11] phi from init_font_hex::@5 to init_font_hex::@1 [phi:init_font_hex::@5->init_font_hex::@1]
|
|
__b1_from___b5:
|
|
// [11] phi init_font_hex::c#6 = init_font_hex::c#1 [phi:init_font_hex::@5->init_font_hex::@1#0] -- register_copy
|
|
// [11] phi init_font_hex::proto_hi#6 = init_font_hex::proto_hi#1 [phi:init_font_hex::@5->init_font_hex::@1#1] -- register_copy
|
|
// [11] phi init_font_hex::charset#5 = init_font_hex::charset#0 [phi:init_font_hex::@5->init_font_hex::@1#2] -- register_copy
|
|
jmp __b1
|
|
// init_font_hex::@1
|
|
__b1:
|
|
// [12] phi from init_font_hex::@1 to init_font_hex::@2 [phi:init_font_hex::@1->init_font_hex::@2]
|
|
__b2_from___b1:
|
|
// [12] phi init_font_hex::c1#4 = 0 [phi:init_font_hex::@1->init_font_hex::@2#0] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z c1
|
|
// [12] phi init_font_hex::proto_lo#4 = FONT_HEX_PROTO [phi:init_font_hex::@1->init_font_hex::@2#1] -- pbuz1=pbuc1
|
|
lda #<FONT_HEX_PROTO
|
|
sta.z proto_lo
|
|
lda #>FONT_HEX_PROTO
|
|
sta.z proto_lo+1
|
|
// [12] phi init_font_hex::charset#2 = init_font_hex::charset#5 [phi:init_font_hex::@1->init_font_hex::@2#2] -- register_copy
|
|
jmp __b2
|
|
// [12] phi from init_font_hex::@4 to init_font_hex::@2 [phi:init_font_hex::@4->init_font_hex::@2]
|
|
__b2_from___b4:
|
|
// [12] phi init_font_hex::c1#4 = init_font_hex::c1#1 [phi:init_font_hex::@4->init_font_hex::@2#0] -- register_copy
|
|
// [12] phi init_font_hex::proto_lo#4 = init_font_hex::proto_lo#1 [phi:init_font_hex::@4->init_font_hex::@2#1] -- register_copy
|
|
// [12] phi init_font_hex::charset#2 = init_font_hex::charset#0 [phi:init_font_hex::@4->init_font_hex::@2#2] -- register_copy
|
|
jmp __b2
|
|
// init_font_hex::@2
|
|
__b2:
|
|
// [13] *init_font_hex::charset#2 = 0 -- _deref_pbuz1=vbuc1
|
|
lda #0
|
|
ldy #0
|
|
sta (charset),y
|
|
// [14] phi from init_font_hex::@2 to init_font_hex::@3 [phi:init_font_hex::@2->init_font_hex::@3]
|
|
__b3_from___b2:
|
|
// [14] phi init_font_hex::idx#5 = 1 [phi:init_font_hex::@2->init_font_hex::@3#0] -- vbuz1=vbuc1
|
|
lda #1
|
|
sta.z idx
|
|
// [14] phi init_font_hex::i#2 = 0 [phi:init_font_hex::@2->init_font_hex::@3#1] -- vbuxx=vbuc1
|
|
ldx #0
|
|
jmp __b3
|
|
// [14] phi from init_font_hex::@3 to init_font_hex::@3 [phi:init_font_hex::@3->init_font_hex::@3]
|
|
__b3_from___b3:
|
|
// [14] phi init_font_hex::idx#5 = init_font_hex::idx#2 [phi:init_font_hex::@3->init_font_hex::@3#0] -- register_copy
|
|
// [14] phi init_font_hex::i#2 = init_font_hex::i#1 [phi:init_font_hex::@3->init_font_hex::@3#1] -- register_copy
|
|
jmp __b3
|
|
// init_font_hex::@3
|
|
__b3:
|
|
// [15] init_font_hex::$0 = init_font_hex::proto_hi#6[init_font_hex::i#2] << 4 -- vbuz1=pbuz2_derefidx_vbuxx_rol_4
|
|
txa
|
|
tay
|
|
lda (proto_hi),y
|
|
asl
|
|
asl
|
|
asl
|
|
asl
|
|
sta.z __0
|
|
// [16] init_font_hex::$1 = init_font_hex::proto_lo#4[init_font_hex::i#2] << 1 -- vbuaa=pbuz1_derefidx_vbuxx_rol_1
|
|
txa
|
|
tay
|
|
lda (proto_lo),y
|
|
asl
|
|
// [17] init_font_hex::$2 = init_font_hex::$0 | init_font_hex::$1 -- vbuaa=vbuz1_bor_vbuaa
|
|
ora.z __0
|
|
// [18] init_font_hex::charset#2[init_font_hex::idx#5] = init_font_hex::$2 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
ldy.z idx
|
|
sta (charset),y
|
|
// [19] init_font_hex::idx#2 = ++ init_font_hex::idx#5 -- vbuz1=_inc_vbuz1
|
|
inc.z idx
|
|
// [20] init_font_hex::i#1 = ++ init_font_hex::i#2 -- vbuxx=_inc_vbuxx
|
|
inx
|
|
// [21] if(init_font_hex::i#1!=5) goto init_font_hex::@3 -- vbuxx_neq_vbuc1_then_la1
|
|
cpx #5
|
|
bne __b3_from___b3
|
|
jmp __b4
|
|
// init_font_hex::@4
|
|
__b4:
|
|
// [22] init_font_hex::charset#2[init_font_hex::idx#2] = 0 -- pbuz1_derefidx_vbuz2=vbuc1
|
|
lda #0
|
|
ldy.z idx
|
|
sta (charset),y
|
|
// [23] init_font_hex::idx#3 = ++ init_font_hex::idx#2 -- vbuyy=_inc_vbuz1
|
|
ldy.z idx
|
|
iny
|
|
// [24] init_font_hex::charset#2[init_font_hex::idx#3] = 0 -- pbuz1_derefidx_vbuyy=vbuc1
|
|
lda #0
|
|
sta (charset),y
|
|
// [25] init_font_hex::proto_lo#1 = init_font_hex::proto_lo#4 + 5 -- pbuz1=pbuz1_plus_vbuc1
|
|
lda #5
|
|
clc
|
|
adc.z proto_lo
|
|
sta.z proto_lo
|
|
bcc !+
|
|
inc.z proto_lo+1
|
|
!:
|
|
// [26] init_font_hex::charset#0 = init_font_hex::charset#2 + 8 -- pbuz1=pbuz1_plus_vbuc1
|
|
lda #8
|
|
clc
|
|
adc.z charset
|
|
sta.z charset
|
|
bcc !+
|
|
inc.z charset+1
|
|
!:
|
|
// [27] init_font_hex::c1#1 = ++ init_font_hex::c1#4 -- vbuz1=_inc_vbuz1
|
|
inc.z c1
|
|
// [28] if(init_font_hex::c1#1!=$10) goto init_font_hex::@2 -- vbuz1_neq_vbuc1_then_la1
|
|
lda #$10
|
|
cmp.z c1
|
|
bne __b2_from___b4
|
|
jmp __b5
|
|
// init_font_hex::@5
|
|
__b5:
|
|
// [29] init_font_hex::proto_hi#1 = init_font_hex::proto_hi#6 + 5 -- pbuz1=pbuz1_plus_vbuc1
|
|
lda #5
|
|
clc
|
|
adc.z proto_hi
|
|
sta.z proto_hi
|
|
bcc !+
|
|
inc.z proto_hi+1
|
|
!:
|
|
// [30] init_font_hex::c#1 = ++ init_font_hex::c#6 -- vbuz1=_inc_vbuz1
|
|
inc.z c
|
|
// [31] if(init_font_hex::c#1!=$10) goto init_font_hex::@1 -- vbuz1_neq_vbuc1_then_la1
|
|
lda #$10
|
|
cmp.z c
|
|
bne __b1_from___b5
|
|
jmp __breturn
|
|
// init_font_hex::@return
|
|
__breturn:
|
|
// [32] return
|
|
rts
|
|
}
|
|
// init_angle_screen
|
|
// Populates 1000 bytes (a screen) with values representing the angle to the center.
|
|
// Utilizes symmetry around the center
|
|
// void init_angle_screen(char *screen)
|
|
init_angle_screen: {
|
|
.label __9 = 6
|
|
.label xw = $13
|
|
.label yw = $11
|
|
.label angle_w = 6
|
|
.label ang_w = $d
|
|
.label x = $e
|
|
.label xb = $c
|
|
.label screen_topline = $15
|
|
.label screen_bottomline = $f
|
|
.label y = $17
|
|
// [34] phi from init_angle_screen to init_angle_screen::@1 [phi:init_angle_screen->init_angle_screen::@1]
|
|
__b1_from_init_angle_screen:
|
|
// [34] phi init_angle_screen::screen_bottomline#6 = SCREEN+(unsigned int)$28*$c [phi:init_angle_screen->init_angle_screen::@1#0] -- pbuz1=pbuc1
|
|
lda #<SCREEN+$28*$c
|
|
sta.z screen_bottomline
|
|
lda #>SCREEN+$28*$c
|
|
sta.z screen_bottomline+1
|
|
// [34] phi init_angle_screen::screen_topline#6 = SCREEN+(unsigned int)$28*$c [phi:init_angle_screen->init_angle_screen::@1#1] -- pbuz1=pbuc1
|
|
lda #<SCREEN+$28*$c
|
|
sta.z screen_topline
|
|
lda #>SCREEN+$28*$c
|
|
sta.z screen_topline+1
|
|
// [34] phi init_angle_screen::y#5 = 0 [phi:init_angle_screen->init_angle_screen::@1#2] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z y
|
|
jmp __b1
|
|
// [34] phi from init_angle_screen::@4 to init_angle_screen::@1 [phi:init_angle_screen::@4->init_angle_screen::@1]
|
|
__b1_from___b4:
|
|
// [34] phi init_angle_screen::screen_bottomline#6 = init_angle_screen::screen_bottomline#1 [phi:init_angle_screen::@4->init_angle_screen::@1#0] -- register_copy
|
|
// [34] phi init_angle_screen::screen_topline#6 = init_angle_screen::screen_topline#1 [phi:init_angle_screen::@4->init_angle_screen::@1#1] -- register_copy
|
|
// [34] phi init_angle_screen::y#5 = init_angle_screen::y#1 [phi:init_angle_screen::@4->init_angle_screen::@1#2] -- register_copy
|
|
jmp __b1
|
|
// init_angle_screen::@1
|
|
__b1:
|
|
// [35] phi from init_angle_screen::@1 to init_angle_screen::@2 [phi:init_angle_screen::@1->init_angle_screen::@2]
|
|
__b2_from___b1:
|
|
// [35] phi init_angle_screen::xb#2 = $27 [phi:init_angle_screen::@1->init_angle_screen::@2#0] -- vbuz1=vbuc1
|
|
lda #$27
|
|
sta.z xb
|
|
// [35] phi init_angle_screen::x#2 = 0 [phi:init_angle_screen::@1->init_angle_screen::@2#1] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z x
|
|
jmp __b2
|
|
// init_angle_screen::@2
|
|
__b2:
|
|
// [36] if(init_angle_screen::x#2<$13+1) goto init_angle_screen::@3 -- vbuz1_lt_vbuc1_then_la1
|
|
lda.z x
|
|
cmp #$13+1
|
|
bcc __b3
|
|
jmp __b4
|
|
// init_angle_screen::@4
|
|
__b4:
|
|
// [37] init_angle_screen::screen_topline#1 = init_angle_screen::screen_topline#6 - $28 -- pbuz1=pbuz1_minus_vbuc1
|
|
sec
|
|
lda.z screen_topline
|
|
sbc #$28
|
|
sta.z screen_topline
|
|
lda.z screen_topline+1
|
|
sbc #0
|
|
sta.z screen_topline+1
|
|
// [38] init_angle_screen::screen_bottomline#1 = init_angle_screen::screen_bottomline#6 + $28 -- pbuz1=pbuz1_plus_vbuc1
|
|
lda #$28
|
|
clc
|
|
adc.z screen_bottomline
|
|
sta.z screen_bottomline
|
|
bcc !+
|
|
inc.z screen_bottomline+1
|
|
!:
|
|
// [39] init_angle_screen::y#1 = ++ init_angle_screen::y#5 -- vbuz1=_inc_vbuz1
|
|
inc.z y
|
|
// [40] if(init_angle_screen::y#1!=$d) goto init_angle_screen::@1 -- vbuz1_neq_vbuc1_then_la1
|
|
lda #$d
|
|
cmp.z y
|
|
bne __b1_from___b4
|
|
jmp __breturn
|
|
// init_angle_screen::@return
|
|
__breturn:
|
|
// [41] return
|
|
rts
|
|
// init_angle_screen::@3
|
|
__b3:
|
|
// [42] init_angle_screen::$3 = init_angle_screen::x#2 << 1 -- vbuaa=vbuz1_rol_1
|
|
lda.z x
|
|
asl
|
|
// [43] init_angle_screen::$4 = $27 - init_angle_screen::$3 -- vbuaa=vbuc1_minus_vbuaa
|
|
eor #$ff
|
|
sec
|
|
adc #$27
|
|
// [44] init_angle_screen::xw#0 = init_angle_screen::$4 w= 0 -- vwuz1=vbuaa_word_vbuc1
|
|
ldy #0
|
|
sta.z xw+1
|
|
sty.z xw
|
|
// [45] init_angle_screen::$6 = init_angle_screen::y#5 << 1 -- vbuaa=vbuz1_rol_1
|
|
lda.z y
|
|
asl
|
|
// [46] init_angle_screen::yw#0 = init_angle_screen::$6 w= 0 -- vwuz1=vbuaa_word_vbuc1
|
|
ldy #0
|
|
sta.z yw+1
|
|
sty.z yw
|
|
// [47] atan2_16::x#0 = (int)init_angle_screen::xw#0
|
|
// [48] atan2_16::y#0 = (int)init_angle_screen::yw#0
|
|
// [49] call atan2_16
|
|
jsr atan2_16
|
|
// [50] atan2_16::return#2 = atan2_16::return#0
|
|
jmp __b5
|
|
// init_angle_screen::@5
|
|
__b5:
|
|
// [51] init_angle_screen::angle_w#0 = atan2_16::return#2
|
|
// [52] init_angle_screen::$9 = init_angle_screen::angle_w#0 + $80 -- vwuz1=vwuz1_plus_vbuc1
|
|
lda #$80
|
|
clc
|
|
adc.z __9
|
|
sta.z __9
|
|
bcc !+
|
|
inc.z __9+1
|
|
!:
|
|
// [53] init_angle_screen::ang_w#0 = byte1 init_angle_screen::$9 -- vbuz1=_byte1_vwuz2
|
|
lda.z __9+1
|
|
sta.z ang_w
|
|
// [54] init_angle_screen::$11 = $80 + init_angle_screen::ang_w#0 -- vbuaa=vbuc1_plus_vbuz1
|
|
lda #$80
|
|
clc
|
|
adc.z ang_w
|
|
// [55] init_angle_screen::screen_topline#6[init_angle_screen::x#2] = init_angle_screen::$11 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
ldy.z x
|
|
sta (screen_topline),y
|
|
// [56] init_angle_screen::$12 = $80 - init_angle_screen::ang_w#0 -- vbuaa=vbuc1_minus_vbuz1
|
|
lda #$80
|
|
sec
|
|
sbc.z ang_w
|
|
// [57] init_angle_screen::screen_bottomline#6[init_angle_screen::x#2] = init_angle_screen::$12 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
ldy.z x
|
|
sta (screen_bottomline),y
|
|
// [58] init_angle_screen::$13 = - init_angle_screen::ang_w#0 -- vbuaa=_neg_vbuz1
|
|
lda.z ang_w
|
|
eor #$ff
|
|
clc
|
|
adc #1
|
|
// [59] init_angle_screen::screen_topline#6[init_angle_screen::xb#2] = init_angle_screen::$13 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
ldy.z xb
|
|
sta (screen_topline),y
|
|
// [60] init_angle_screen::screen_bottomline#6[init_angle_screen::xb#2] = init_angle_screen::ang_w#0 -- pbuz1_derefidx_vbuz2=vbuz3
|
|
lda.z ang_w
|
|
ldy.z xb
|
|
sta (screen_bottomline),y
|
|
// [61] init_angle_screen::x#1 = ++ init_angle_screen::x#2 -- vbuz1=_inc_vbuz1
|
|
inc.z x
|
|
// [62] init_angle_screen::xb#1 = -- init_angle_screen::xb#2 -- vbuz1=_dec_vbuz1
|
|
dec.z xb
|
|
// [35] phi from init_angle_screen::@5 to init_angle_screen::@2 [phi:init_angle_screen::@5->init_angle_screen::@2]
|
|
__b2_from___b5:
|
|
// [35] phi init_angle_screen::xb#2 = init_angle_screen::xb#1 [phi:init_angle_screen::@5->init_angle_screen::@2#0] -- register_copy
|
|
// [35] phi init_angle_screen::x#2 = init_angle_screen::x#1 [phi:init_angle_screen::@5->init_angle_screen::@2#1] -- register_copy
|
|
jmp __b2
|
|
}
|
|
// atan2_16
|
|
// Find the atan2(x, y) - which is the angle of the line from (0,0) to (x,y)
|
|
// Finding the angle requires a binary search using CORDIC_ITERATIONS_16
|
|
// Returns the angle in hex-degrees (0=0, 0x8000=PI, 0x10000=2*PI)
|
|
// __zp(6) unsigned int atan2_16(__zp($13) int x, __zp($11) int y)
|
|
atan2_16: {
|
|
.label __2 = 8
|
|
.label __7 = $a
|
|
.label yi = 8
|
|
.label xi = $a
|
|
.label angle = 6
|
|
.label xd = 4
|
|
.label yd = 2
|
|
.label return = 6
|
|
.label x = $13
|
|
.label y = $11
|
|
// [63] if(atan2_16::y#0>=0) goto atan2_16::@1 -- vwsz1_ge_0_then_la1
|
|
lda.z y+1
|
|
bpl __b1
|
|
jmp __b2
|
|
// atan2_16::@2
|
|
__b2:
|
|
// [64] atan2_16::$2 = - atan2_16::y#0 -- vwsz1=_neg_vwsz2
|
|
sec
|
|
lda #0
|
|
sbc.z y
|
|
sta.z __2
|
|
lda #0
|
|
sbc.z y+1
|
|
sta.z __2+1
|
|
// [65] phi from atan2_16::@1 atan2_16::@2 to atan2_16::@3 [phi:atan2_16::@1/atan2_16::@2->atan2_16::@3]
|
|
__b3_from___b1:
|
|
__b3_from___b2:
|
|
// [65] phi atan2_16::yi#0 = atan2_16::yi#16 [phi:atan2_16::@1/atan2_16::@2->atan2_16::@3#0] -- register_copy
|
|
jmp __b3
|
|
// atan2_16::@3
|
|
__b3:
|
|
// [66] if(atan2_16::x#0>=0) goto atan2_16::@4 -- vwsz1_ge_0_then_la1
|
|
lda.z x+1
|
|
bpl __b4
|
|
jmp __b5
|
|
// atan2_16::@5
|
|
__b5:
|
|
// [67] atan2_16::$7 = - atan2_16::x#0 -- vwsz1=_neg_vwsz2
|
|
sec
|
|
lda #0
|
|
sbc.z x
|
|
sta.z __7
|
|
lda #0
|
|
sbc.z x+1
|
|
sta.z __7+1
|
|
// [68] phi from atan2_16::@4 atan2_16::@5 to atan2_16::@6 [phi:atan2_16::@4/atan2_16::@5->atan2_16::@6]
|
|
__b6_from___b4:
|
|
__b6_from___b5:
|
|
// [68] phi atan2_16::xi#0 = atan2_16::xi#13 [phi:atan2_16::@4/atan2_16::@5->atan2_16::@6#0] -- register_copy
|
|
jmp __b6
|
|
// atan2_16::@6
|
|
__b6:
|
|
// [69] phi from atan2_16::@6 to atan2_16::@10 [phi:atan2_16::@6->atan2_16::@10]
|
|
__b10_from___b6:
|
|
// [69] phi atan2_16::angle#12 = 0 [phi:atan2_16::@6->atan2_16::@10#0] -- vwuz1=vwuc1
|
|
lda #<0
|
|
sta.z angle
|
|
lda #>0
|
|
sta.z angle+1
|
|
// [69] phi atan2_16::i#2 = 0 [phi:atan2_16::@6->atan2_16::@10#1] -- vbuxx=vbuc1
|
|
ldx #0
|
|
// [69] phi atan2_16::xi#3 = atan2_16::xi#0 [phi:atan2_16::@6->atan2_16::@10#2] -- register_copy
|
|
// [69] phi atan2_16::yi#3 = atan2_16::yi#0 [phi:atan2_16::@6->atan2_16::@10#3] -- register_copy
|
|
jmp __b10
|
|
// atan2_16::@10
|
|
__b10:
|
|
// [70] if(atan2_16::yi#3!=0) goto atan2_16::@11 -- vwsz1_neq_0_then_la1
|
|
lda.z yi+1
|
|
ora.z yi
|
|
bne __b11
|
|
// [71] phi from atan2_16::@10 atan2_16::@19 to atan2_16::@12 [phi:atan2_16::@10/atan2_16::@19->atan2_16::@12]
|
|
__b12_from___b10:
|
|
__b12_from___b19:
|
|
// [71] phi atan2_16::angle#6 = atan2_16::angle#12 [phi:atan2_16::@10/atan2_16::@19->atan2_16::@12#0] -- register_copy
|
|
jmp __b12
|
|
// atan2_16::@12
|
|
__b12:
|
|
// [72] atan2_16::angle#1 = atan2_16::angle#6 >> 1 -- vwuz1=vwuz1_ror_1
|
|
lsr.z angle+1
|
|
ror.z angle
|
|
// [73] if(atan2_16::x#0>=0) goto atan2_16::@7 -- vwsz1_ge_0_then_la1
|
|
lda.z x+1
|
|
bpl __b7_from___b12
|
|
jmp __b21
|
|
// atan2_16::@21
|
|
__b21:
|
|
// [74] atan2_16::angle#4 = $8000 - atan2_16::angle#1 -- vwuz1=vwuc1_minus_vwuz1
|
|
lda #<$8000
|
|
sec
|
|
sbc.z angle
|
|
sta.z angle
|
|
lda #>$8000
|
|
sbc.z angle+1
|
|
sta.z angle+1
|
|
// [75] phi from atan2_16::@12 atan2_16::@21 to atan2_16::@7 [phi:atan2_16::@12/atan2_16::@21->atan2_16::@7]
|
|
__b7_from___b12:
|
|
__b7_from___b21:
|
|
// [75] phi atan2_16::angle#11 = atan2_16::angle#1 [phi:atan2_16::@12/atan2_16::@21->atan2_16::@7#0] -- register_copy
|
|
jmp __b7
|
|
// atan2_16::@7
|
|
__b7:
|
|
// [76] if(atan2_16::y#0>=0) goto atan2_16::@8 -- vwsz1_ge_0_then_la1
|
|
lda.z y+1
|
|
bpl __b8_from___b7
|
|
jmp __b9
|
|
// atan2_16::@9
|
|
__b9:
|
|
// [77] atan2_16::angle#5 = - atan2_16::angle#11 -- vwuz1=_neg_vwuz1
|
|
sec
|
|
lda #0
|
|
sbc.z angle
|
|
sta.z angle
|
|
lda #0
|
|
sbc.z angle+1
|
|
sta.z angle+1
|
|
// [78] phi from atan2_16::@7 atan2_16::@9 to atan2_16::@8 [phi:atan2_16::@7/atan2_16::@9->atan2_16::@8]
|
|
__b8_from___b7:
|
|
__b8_from___b9:
|
|
// [78] phi atan2_16::return#0 = atan2_16::angle#11 [phi:atan2_16::@7/atan2_16::@9->atan2_16::@8#0] -- register_copy
|
|
jmp __b8
|
|
// atan2_16::@8
|
|
__b8:
|
|
jmp __breturn
|
|
// atan2_16::@return
|
|
__breturn:
|
|
// [79] return
|
|
rts
|
|
// atan2_16::@11
|
|
__b11:
|
|
// [80] atan2_16::shift#5 = atan2_16::i#2 -- vbuyy=vbuxx
|
|
txa
|
|
tay
|
|
// [81] atan2_16::xd#10 = atan2_16::xi#3 -- vwsz1=vwsz2
|
|
lda.z xi
|
|
sta.z xd
|
|
lda.z xi+1
|
|
sta.z xd+1
|
|
// [82] atan2_16::yd#10 = atan2_16::yi#3 -- vwsz1=vwsz2
|
|
lda.z yi
|
|
sta.z yd
|
|
lda.z yi+1
|
|
sta.z yd+1
|
|
// [83] phi from atan2_16::@11 atan2_16::@14 to atan2_16::@13 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13]
|
|
__b13_from___b11:
|
|
__b13_from___b14:
|
|
// [83] phi atan2_16::yd#3 = atan2_16::yd#10 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13#0] -- register_copy
|
|
// [83] phi atan2_16::xd#3 = atan2_16::xd#10 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13#1] -- register_copy
|
|
// [83] phi atan2_16::shift#2 = atan2_16::shift#5 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13#2] -- register_copy
|
|
jmp __b13
|
|
// atan2_16::@13
|
|
__b13:
|
|
// [84] if(atan2_16::shift#2>=2) goto atan2_16::@14 -- vbuyy_ge_vbuc1_then_la1
|
|
cpy #2
|
|
bcs __b14
|
|
jmp __b15
|
|
// atan2_16::@15
|
|
__b15:
|
|
// [85] if(0==atan2_16::shift#2) goto atan2_16::@17 -- 0_eq_vbuyy_then_la1
|
|
cpy #0
|
|
beq __b17_from___b15
|
|
jmp __b16
|
|
// atan2_16::@16
|
|
__b16:
|
|
// [86] atan2_16::xd#2 = atan2_16::xd#3 >> 1 -- vwsz1=vwsz1_ror_1
|
|
lda.z xd+1
|
|
cmp #$80
|
|
ror.z xd+1
|
|
ror.z xd
|
|
// [87] atan2_16::yd#2 = atan2_16::yd#3 >> 1 -- vwsz1=vwsz1_ror_1
|
|
lda.z yd+1
|
|
cmp #$80
|
|
ror.z yd+1
|
|
ror.z yd
|
|
// [88] phi from atan2_16::@15 atan2_16::@16 to atan2_16::@17 [phi:atan2_16::@15/atan2_16::@16->atan2_16::@17]
|
|
__b17_from___b15:
|
|
__b17_from___b16:
|
|
// [88] phi atan2_16::xd#5 = atan2_16::xd#3 [phi:atan2_16::@15/atan2_16::@16->atan2_16::@17#0] -- register_copy
|
|
// [88] phi atan2_16::yd#5 = atan2_16::yd#3 [phi:atan2_16::@15/atan2_16::@16->atan2_16::@17#1] -- register_copy
|
|
jmp __b17
|
|
// atan2_16::@17
|
|
__b17:
|
|
// [89] if(atan2_16::yi#3>=0) goto atan2_16::@18 -- vwsz1_ge_0_then_la1
|
|
lda.z yi+1
|
|
bpl __b18
|
|
jmp __b20
|
|
// atan2_16::@20
|
|
__b20:
|
|
// [90] atan2_16::xi#2 = atan2_16::xi#3 - atan2_16::yd#5 -- vwsz1=vwsz1_minus_vwsz2
|
|
lda.z xi
|
|
sec
|
|
sbc.z yd
|
|
sta.z xi
|
|
lda.z xi+1
|
|
sbc.z yd+1
|
|
sta.z xi+1
|
|
// [91] atan2_16::yi#2 = atan2_16::yi#3 + atan2_16::xd#5 -- vwsz1=vwsz1_plus_vwsz2
|
|
clc
|
|
lda.z yi
|
|
adc.z xd
|
|
sta.z yi
|
|
lda.z yi+1
|
|
adc.z xd+1
|
|
sta.z yi+1
|
|
// [92] atan2_16::$23 = atan2_16::i#2 << 1 -- vbuaa=vbuxx_rol_1
|
|
txa
|
|
asl
|
|
// [93] atan2_16::angle#3 = atan2_16::angle#12 - CORDIC_ATAN2_ANGLES_16[atan2_16::$23] -- vwuz1=vwuz1_minus_pwuc1_derefidx_vbuaa
|
|
tay
|
|
lda.z angle
|
|
sec
|
|
sbc CORDIC_ATAN2_ANGLES_16,y
|
|
sta.z angle
|
|
lda.z angle+1
|
|
sbc CORDIC_ATAN2_ANGLES_16+1,y
|
|
sta.z angle+1
|
|
// [94] phi from atan2_16::@18 atan2_16::@20 to atan2_16::@19 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19]
|
|
__b19_from___b18:
|
|
__b19_from___b20:
|
|
// [94] phi atan2_16::xi#8 = atan2_16::xi#1 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19#0] -- register_copy
|
|
// [94] phi atan2_16::angle#13 = atan2_16::angle#2 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19#1] -- register_copy
|
|
// [94] phi atan2_16::yi#8 = atan2_16::yi#1 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19#2] -- register_copy
|
|
jmp __b19
|
|
// atan2_16::@19
|
|
__b19:
|
|
// [95] atan2_16::i#1 = ++ atan2_16::i#2 -- vbuxx=_inc_vbuxx
|
|
inx
|
|
// [96] if(atan2_16::i#1==CORDIC_ITERATIONS_16-1+1) goto atan2_16::@12 -- vbuxx_eq_vbuc1_then_la1
|
|
cpx #CORDIC_ITERATIONS_16-1+1
|
|
beq __b12_from___b19
|
|
// [69] phi from atan2_16::@19 to atan2_16::@10 [phi:atan2_16::@19->atan2_16::@10]
|
|
__b10_from___b19:
|
|
// [69] phi atan2_16::angle#12 = atan2_16::angle#13 [phi:atan2_16::@19->atan2_16::@10#0] -- register_copy
|
|
// [69] phi atan2_16::i#2 = atan2_16::i#1 [phi:atan2_16::@19->atan2_16::@10#1] -- register_copy
|
|
// [69] phi atan2_16::xi#3 = atan2_16::xi#8 [phi:atan2_16::@19->atan2_16::@10#2] -- register_copy
|
|
// [69] phi atan2_16::yi#3 = atan2_16::yi#8 [phi:atan2_16::@19->atan2_16::@10#3] -- register_copy
|
|
jmp __b10
|
|
// atan2_16::@18
|
|
__b18:
|
|
// [97] atan2_16::xi#1 = atan2_16::xi#3 + atan2_16::yd#5 -- vwsz1=vwsz1_plus_vwsz2
|
|
clc
|
|
lda.z xi
|
|
adc.z yd
|
|
sta.z xi
|
|
lda.z xi+1
|
|
adc.z yd+1
|
|
sta.z xi+1
|
|
// [98] atan2_16::yi#1 = atan2_16::yi#3 - atan2_16::xd#5 -- vwsz1=vwsz1_minus_vwsz2
|
|
lda.z yi
|
|
sec
|
|
sbc.z xd
|
|
sta.z yi
|
|
lda.z yi+1
|
|
sbc.z xd+1
|
|
sta.z yi+1
|
|
// [99] atan2_16::$22 = atan2_16::i#2 << 1 -- vbuaa=vbuxx_rol_1
|
|
txa
|
|
asl
|
|
// [100] atan2_16::angle#2 = atan2_16::angle#12 + CORDIC_ATAN2_ANGLES_16[atan2_16::$22] -- vwuz1=vwuz1_plus_pwuc1_derefidx_vbuaa
|
|
tay
|
|
clc
|
|
lda.z angle
|
|
adc CORDIC_ATAN2_ANGLES_16,y
|
|
sta.z angle
|
|
lda.z angle+1
|
|
adc CORDIC_ATAN2_ANGLES_16+1,y
|
|
sta.z angle+1
|
|
jmp __b19_from___b18
|
|
// atan2_16::@14
|
|
__b14:
|
|
// [101] atan2_16::xd#1 = atan2_16::xd#3 >> 2 -- vwsz1=vwsz1_ror_2
|
|
lda.z xd+1
|
|
cmp #$80
|
|
ror.z xd+1
|
|
ror.z xd
|
|
lda.z xd+1
|
|
cmp #$80
|
|
ror.z xd+1
|
|
ror.z xd
|
|
// [102] atan2_16::yd#1 = atan2_16::yd#3 >> 2 -- vwsz1=vwsz1_ror_2
|
|
lda.z yd+1
|
|
cmp #$80
|
|
ror.z yd+1
|
|
ror.z yd
|
|
lda.z yd+1
|
|
cmp #$80
|
|
ror.z yd+1
|
|
ror.z yd
|
|
// [103] atan2_16::shift#1 = atan2_16::shift#2 - 2 -- vbuyy=vbuyy_minus_2
|
|
dey
|
|
dey
|
|
jmp __b13_from___b14
|
|
// atan2_16::@4
|
|
__b4:
|
|
// [104] atan2_16::xi#13 = atan2_16::x#0 -- vwsz1=vwsz2
|
|
lda.z x
|
|
sta.z xi
|
|
lda.z x+1
|
|
sta.z xi+1
|
|
jmp __b6_from___b4
|
|
// atan2_16::@1
|
|
__b1:
|
|
// [105] atan2_16::yi#16 = atan2_16::y#0 -- vwsz1=vwsz2
|
|
lda.z y
|
|
sta.z yi
|
|
lda.z y+1
|
|
sta.z yi+1
|
|
jmp __b3_from___b1
|
|
}
|
|
// File Data
|
|
.segment Data
|
|
// Bit patterns for symbols 0-f (3x5 pixels) used in font hex
|
|
FONT_HEX_PROTO: .byte 2, 5, 5, 5, 2, 6, 2, 2, 2, 7, 6, 1, 2, 4, 7, 6, 1, 2, 1, 6, 5, 5, 7, 1, 1, 7, 4, 6, 1, 6, 3, 4, 6, 5, 2, 7, 1, 1, 1, 1, 2, 5, 2, 5, 2, 2, 5, 3, 1, 1, 2, 5, 7, 5, 5, 6, 5, 6, 5, 6, 2, 5, 4, 5, 2, 6, 5, 5, 5, 6, 7, 4, 6, 4, 7, 7, 4, 6, 4, 4
|
|
// Angles representing ATAN(0.5), ATAN(0.25), ATAN(0.125), ...
|
|
CORDIC_ATAN2_ANGLES_16:
|
|
.for (var i=0; i<CORDIC_ITERATIONS_16; i++)
|
|
.word 256*2*256*atan(1/pow(2,i))/PI/2
|
|
|
|
|
|
ASSEMBLER OPTIMIZATIONS
|
|
Removing instruction jmp toD0181
|
|
Removing instruction jmp __b5
|
|
Removing instruction jmp __b1
|
|
Removing instruction jmp __b2
|
|
Removing instruction jmp __b3
|
|
Removing instruction jmp __b4
|
|
Removing instruction jmp __b1
|
|
Removing instruction jmp __b2
|
|
Removing instruction jmp __b3
|
|
Removing instruction jmp __b4
|
|
Removing instruction jmp __b5
|
|
Removing instruction jmp __breturn
|
|
Removing instruction jmp __b1
|
|
Removing instruction jmp __b2
|
|
Removing instruction jmp __b4
|
|
Removing instruction jmp __breturn
|
|
Removing instruction jmp __b5
|
|
Removing instruction jmp __b2
|
|
Removing instruction jmp __b3
|
|
Removing instruction jmp __b5
|
|
Removing instruction jmp __b6
|
|
Removing instruction jmp __b10
|
|
Removing instruction jmp __b12
|
|
Removing instruction jmp __b21
|
|
Removing instruction jmp __b7
|
|
Removing instruction jmp __b9
|
|
Removing instruction jmp __b8
|
|
Removing instruction jmp __breturn
|
|
Removing instruction jmp __b13
|
|
Removing instruction jmp __b15
|
|
Removing instruction jmp __b16
|
|
Removing instruction jmp __b17
|
|
Removing instruction jmp __b20
|
|
Removing instruction jmp __b19
|
|
Succesful ASM optimization Pass5NextJumpElimination
|
|
Replacing instruction ldy #0 with TAY
|
|
Replacing instruction ldy #0 with TAY
|
|
Removing instruction ldy.z idx
|
|
Removing instruction lda #0
|
|
Removing instruction ldy #0
|
|
Removing instruction ldy.z x
|
|
Removing instruction ldy.z xb
|
|
Removing instruction lda #>0
|
|
Replacing instruction ldx #0 with TAX
|
|
Succesful ASM optimization Pass5UnnecesaryLoadElimination
|
|
Replacing label __b1 with __b2
|
|
Replacing label __b1_from___b3 with __b2
|
|
Replacing label __b1_from___b3 with __b2
|
|
Replacing label __b1_from___b4 with __b2
|
|
Replacing label __b3_from___b3 with __b3
|
|
Replacing label __b2_from___b4 with __b2
|
|
Replacing label __b1_from___b5 with __b1
|
|
Replacing label __b1_from___b4 with __b1
|
|
Replacing label __b7_from___b12 with __b7
|
|
Replacing label __b8_from___b7 with __b8
|
|
Replacing label __b17_from___b15 with __b17
|
|
Replacing label __b12_from___b19 with __b12
|
|
Replacing label __b19_from___b18 with __b19
|
|
Replacing label __b13_from___b14 with __b13
|
|
Replacing label __b6_from___b4 with __b6
|
|
Replacing label __b3_from___b1 with __b3
|
|
Removing instruction toD0181_from_main:
|
|
Removing instruction toD0181:
|
|
Removing instruction __b1_from___b3:
|
|
Removing instruction __b1_from___b4:
|
|
Removing instruction __b1:
|
|
Removing instruction __b1_from___b5:
|
|
Removing instruction __b2_from___b1:
|
|
Removing instruction __b2_from___b4:
|
|
Removing instruction __b3_from___b3:
|
|
Removing instruction __b1_from___b4:
|
|
Removing instruction __b2_from___b1:
|
|
Removing instruction __b3_from___b1:
|
|
Removing instruction __b3_from___b2:
|
|
Removing instruction __b6_from___b4:
|
|
Removing instruction __b6_from___b5:
|
|
Removing instruction __b10_from___b6:
|
|
Removing instruction __b12_from___b10:
|
|
Removing instruction __b12_from___b19:
|
|
Removing instruction __b7_from___b12:
|
|
Removing instruction __b7_from___b21:
|
|
Removing instruction __b8_from___b7:
|
|
Removing instruction __b8_from___b9:
|
|
Removing instruction __breturn:
|
|
Removing instruction __b13_from___b11:
|
|
Removing instruction __b13_from___b14:
|
|
Removing instruction __b17_from___b15:
|
|
Removing instruction __b17_from___b16:
|
|
Removing instruction __b19_from___b18:
|
|
Removing instruction __b19_from___b20:
|
|
Succesful ASM optimization Pass5RedundantLabelElimination
|
|
Removing instruction init_font_hex_from_main:
|
|
Removing instruction __b5:
|
|
Removing instruction init_angle_screen_from___b5:
|
|
Removing instruction __b1_from___b5:
|
|
Removing instruction __b3:
|
|
Removing instruction __b4:
|
|
Removing instruction __b1_from_init_font_hex:
|
|
Removing instruction __b3_from___b2:
|
|
Removing instruction __b4:
|
|
Removing instruction __b5:
|
|
Removing instruction __breturn:
|
|
Removing instruction __b1_from_init_angle_screen:
|
|
Removing instruction __b4:
|
|
Removing instruction __breturn:
|
|
Removing instruction __b5:
|
|
Removing instruction __b2_from___b5:
|
|
Removing instruction __b2:
|
|
Removing instruction __b5:
|
|
Removing instruction __b21:
|
|
Removing instruction __b9:
|
|
Removing instruction __b15:
|
|
Removing instruction __b16:
|
|
Removing instruction __b20:
|
|
Removing instruction __b10_from___b19:
|
|
Succesful ASM optimization Pass5UnusedLabelElimination
|
|
Removing instruction jmp __b2
|
|
Removing instruction jmp __b1
|
|
Removing instruction jmp __b2
|
|
Removing instruction jmp __b3
|
|
Removing instruction jmp __b1
|
|
Succesful ASM optimization Pass5NextJumpElimination
|
|
Fixing long branch [361] beq __b12 to bne
|
|
Fixing long branch [256] bpl __b1 to bmi
|
|
Fixing long branch [268] bpl __b4 to bmi
|
|
|
|
FINAL SYMBOL TABLE
|
|
__constant char * const CHARSET = (char *) 8192
|
|
__constant unsigned int CORDIC_ATAN2_ANGLES_16[CORDIC_ITERATIONS_16] = kickasm {{ .for (var i=0; i<CORDIC_ITERATIONS_16; i++)
|
|
.word 256*2*256*atan(1/pow(2,i))/PI/2
|
|
}}
|
|
__constant const char CORDIC_ITERATIONS_16 = $f
|
|
__constant char * const D018 = (char *) 53272
|
|
__constant char FONT_HEX_PROTO[] = { 2, 5, 5, 5, 2, 6, 2, 2, 2, 7, 6, 1, 2, 4, 7, 6, 1, 2, 1, 6, 5, 5, 7, 1, 1, 7, 4, 6, 1, 6, 3, 4, 6, 5, 2, 7, 1, 1, 1, 1, 2, 5, 2, 5, 2, 2, 5, 3, 1, 1, 2, 5, 7, 5, 5, 6, 5, 6, 5, 6, 2, 5, 4, 5, 2, 6, 5, 5, 5, 6, 7, 4, 6, 4, 7, 7, 4, 6, 4, 4 }
|
|
__constant char * const RASTER = (char *) 53266
|
|
__constant char * const SCREEN = (char *) 10240
|
|
unsigned int atan2_16(int x , int y)
|
|
int atan2_16::$2 // zp[2]:8 20002.0
|
|
char atan2_16::$22 // reg byte a 2.0000002E7
|
|
char atan2_16::$23 // reg byte a 2.0000002E7
|
|
int atan2_16::$7 // zp[2]:10 20002.0
|
|
unsigned int atan2_16::angle
|
|
unsigned int atan2_16::angle#1 // angle zp[2]:6 15001.5
|
|
unsigned int atan2_16::angle#11 // angle zp[2]:6 20002.0
|
|
unsigned int atan2_16::angle#12 // angle zp[2]:6 1904762.0952380951
|
|
unsigned int atan2_16::angle#13 // angle zp[2]:6 1.3333334666666666E7
|
|
unsigned int atan2_16::angle#2 // angle zp[2]:6 2.0000002E7
|
|
unsigned int atan2_16::angle#3 // angle zp[2]:6 2.0000002E7
|
|
unsigned int atan2_16::angle#4 // angle zp[2]:6 20002.0
|
|
unsigned int atan2_16::angle#5 // angle zp[2]:6 20002.0
|
|
unsigned int atan2_16::angle#6 // angle zp[2]:6 2.0010003E7
|
|
char atan2_16::i
|
|
char atan2_16::i#1 // reg byte x 1.50000015E7
|
|
char atan2_16::i#2 // reg byte x 2083333.5416666665
|
|
unsigned int atan2_16::return
|
|
unsigned int atan2_16::return#0 // return zp[2]:6 7001.0
|
|
unsigned int atan2_16::return#2 // return zp[2]:6 2002.0
|
|
char atan2_16::shift
|
|
char atan2_16::shift#1 // reg byte y 2.00000002E8
|
|
char atan2_16::shift#2 // reg byte y 8.000000125E7
|
|
char atan2_16::shift#5 // reg byte y 6666667.333333333
|
|
int atan2_16::x
|
|
int atan2_16::x#0 // x zp[2]:19 1079.078947368421
|
|
int atan2_16::xd
|
|
int atan2_16::xd#1 // xd zp[2]:4 6.6666667333333336E7
|
|
int atan2_16::xd#10 // xd zp[2]:4 1.0000001E7
|
|
int atan2_16::xd#2 // xd zp[2]:4 1.0000001E7
|
|
int atan2_16::xd#3 // xd zp[2]:4 7.666666833333333E7
|
|
int atan2_16::xd#5 // xd zp[2]:4 1.0000001E7
|
|
int atan2_16::xi
|
|
int atan2_16::xi#0 // xi zp[2]:10 30003.0
|
|
int atan2_16::xi#1 // xi zp[2]:10 5000000.5
|
|
int atan2_16::xi#13 // xi zp[2]:10 20002.0
|
|
int atan2_16::xi#2 // xi zp[2]:10 5000000.5
|
|
int atan2_16::xi#3 // xi zp[2]:10 2667333.6666666665
|
|
int atan2_16::xi#8 // xi zp[2]:10 1.0000001E7
|
|
int atan2_16::y
|
|
int atan2_16::y#0 // y zp[2]:17 1025.125
|
|
int atan2_16::yd
|
|
int atan2_16::yd#1 // yd zp[2]:2 1.00000001E8
|
|
int atan2_16::yd#10 // yd zp[2]:2 2.0000002E7
|
|
int atan2_16::yd#2 // yd zp[2]:2 2.0000002E7
|
|
int atan2_16::yd#3 // yd zp[2]:2 4.6000001E7
|
|
int atan2_16::yd#5 // yd zp[2]:2 2.0000002E7
|
|
int atan2_16::yi
|
|
int atan2_16::yi#0 // yi zp[2]:8 6000.6
|
|
int atan2_16::yi#1 // yi zp[2]:8 6666667.333333333
|
|
int atan2_16::yi#16 // yi zp[2]:8 20002.0
|
|
int atan2_16::yi#2 // yi zp[2]:8 6666667.333333333
|
|
int atan2_16::yi#3 // yi zp[2]:8 3530000.4117647056
|
|
int atan2_16::yi#8 // yi zp[2]:8 1.0000001E7
|
|
void init_angle_screen(char *screen)
|
|
char init_angle_screen::$11 // reg byte a 2002.0
|
|
char init_angle_screen::$12 // reg byte a 2002.0
|
|
char init_angle_screen::$13 // reg byte a 2002.0
|
|
char init_angle_screen::$3 // reg byte a 2002.0
|
|
char init_angle_screen::$4 // reg byte a 2002.0
|
|
char init_angle_screen::$6 // reg byte a 2002.0
|
|
unsigned int init_angle_screen::$9 // zp[2]:6 2002.0
|
|
char init_angle_screen::ang_w
|
|
char init_angle_screen::ang_w#0 // ang_w zp[1]:13 715.0
|
|
unsigned int init_angle_screen::angle_w
|
|
unsigned int init_angle_screen::angle_w#0 // angle_w zp[2]:6 2002.0
|
|
char *init_angle_screen::screen
|
|
char *init_angle_screen::screen_bottomline
|
|
char *init_angle_screen::screen_bottomline#1 // screen_bottomline zp[2]:15 67.33333333333333
|
|
char *init_angle_screen::screen_bottomline#6 // screen_bottomline zp[2]:15 88.16
|
|
char *init_angle_screen::screen_topline
|
|
char *init_angle_screen::screen_topline#1 // screen_topline zp[2]:21 50.5
|
|
char *init_angle_screen::screen_topline#6 // screen_topline zp[2]:21 91.83333333333334
|
|
char init_angle_screen::x
|
|
char init_angle_screen::x#1 // x zp[1]:14 1001.0
|
|
char init_angle_screen::x#2 // x zp[1]:14 286.0
|
|
char init_angle_screen::xb
|
|
char init_angle_screen::xb#1 // xb zp[1]:12 2002.0
|
|
char init_angle_screen::xb#2 // xb zp[1]:12 182.0
|
|
int init_angle_screen::xw
|
|
unsigned int init_angle_screen::xw#0 // xw zp[2]:19 333.6666666666667
|
|
char init_angle_screen::y
|
|
char init_angle_screen::y#1 // y zp[1]:23 151.5
|
|
char init_angle_screen::y#5 // y zp[1]:23 46.26923076923077
|
|
int init_angle_screen::yw
|
|
unsigned int init_angle_screen::yw#0 // yw zp[2]:17 500.5
|
|
void init_font_hex(char *charset)
|
|
char init_font_hex::$0 // zp[1]:13 10001.0
|
|
char init_font_hex::$1 // reg byte a 20002.0
|
|
char init_font_hex::$2 // reg byte a 20002.0
|
|
char init_font_hex::c
|
|
char init_font_hex::c#1 // c zp[1]:23 151.5
|
|
char init_font_hex::c#6 // c zp[1]:23 10.631578947368421
|
|
char init_font_hex::c1
|
|
char init_font_hex::c1#1 // c1 zp[1]:14 1501.5
|
|
char init_font_hex::c1#4 // c1 zp[1]:14 133.46666666666667
|
|
char *init_font_hex::charset
|
|
char *init_font_hex::charset#0 // charset zp[2]:15 350.5
|
|
char *init_font_hex::charset#2 // charset zp[2]:15 1079.0714285714287
|
|
char *init_font_hex::charset#5 // charset zp[2]:15 202.0
|
|
char init_font_hex::i
|
|
char init_font_hex::i#1 // reg byte x 15001.5
|
|
char init_font_hex::i#2 // reg byte x 6667.333333333333
|
|
char init_font_hex::idx
|
|
char init_font_hex::idx#2 // idx zp[1]:12 5501.0
|
|
char init_font_hex::idx#3 // reg byte y 2002.0
|
|
char init_font_hex::idx#5 // idx zp[1]:12 6000.6
|
|
char *init_font_hex::proto_hi
|
|
char *init_font_hex::proto_hi#1 // proto_hi zp[2]:21 67.33333333333333
|
|
char *init_font_hex::proto_hi#6 // proto_hi zp[2]:21 566.8333333333333
|
|
char *init_font_hex::proto_lo
|
|
char *init_font_hex::proto_lo#1 // proto_lo zp[2]:8 500.5
|
|
char *init_font_hex::proto_lo#4 // proto_lo zp[2]:8 923.3076923076923
|
|
void main()
|
|
char *main::clear_char
|
|
char *main::clear_char#1 // clear_char zp[2]:24 22.0
|
|
char *main::clear_char#5 // clear_char zp[2]:24 84.0
|
|
char *main::toD0181_gfx
|
|
char main::toD0181_return
|
|
__constant char main::toD0181_return#0 = byte1 (unsigned int)SCREEN&$3fff*4|byte1 (unsigned int)CHARSET/4&$f // toD0181_return
|
|
char *main::toD0181_screen
|
|
|
|
zp[2]:24 [ main::clear_char#5 main::clear_char#1 ]
|
|
reg byte x [ init_font_hex::i#2 init_font_hex::i#1 ]
|
|
zp[1]:23 [ init_angle_screen::y#5 init_angle_screen::y#1 init_font_hex::c#6 init_font_hex::c#1 ]
|
|
zp[2]:21 [ init_angle_screen::screen_topline#6 init_angle_screen::screen_topline#1 init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ]
|
|
zp[2]:15 [ init_angle_screen::screen_bottomline#6 init_angle_screen::screen_bottomline#1 init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ]
|
|
zp[1]:14 [ init_angle_screen::x#2 init_angle_screen::x#1 init_font_hex::c1#4 init_font_hex::c1#1 ]
|
|
zp[1]:12 [ init_angle_screen::xb#2 init_angle_screen::xb#1 init_font_hex::idx#5 init_font_hex::idx#2 ]
|
|
zp[2]:8 [ atan2_16::yi#3 atan2_16::yi#8 atan2_16::yi#0 atan2_16::yi#16 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ]
|
|
zp[2]:10 [ atan2_16::xi#3 atan2_16::xi#8 atan2_16::xi#0 atan2_16::xi#13 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ]
|
|
reg byte x [ atan2_16::i#2 atan2_16::i#1 ]
|
|
zp[2]:6 [ atan2_16::angle#6 atan2_16::angle#12 atan2_16::angle#13 atan2_16::angle#2 atan2_16::angle#3 atan2_16::return#0 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::angle#5 atan2_16::return#2 init_angle_screen::angle_w#0 init_angle_screen::$9 ]
|
|
reg byte y [ atan2_16::shift#2 atan2_16::shift#5 atan2_16::shift#1 ]
|
|
zp[2]:2 [ atan2_16::yd#5 atan2_16::yd#3 atan2_16::yd#10 atan2_16::yd#1 atan2_16::yd#2 ]
|
|
zp[2]:4 [ atan2_16::xd#5 atan2_16::xd#3 atan2_16::xd#10 atan2_16::xd#1 atan2_16::xd#2 ]
|
|
reg byte a [ init_font_hex::$1 ]
|
|
reg byte a [ init_font_hex::$2 ]
|
|
reg byte y [ init_font_hex::idx#3 ]
|
|
reg byte a [ init_angle_screen::$3 ]
|
|
reg byte a [ init_angle_screen::$4 ]
|
|
zp[2]:19 [ init_angle_screen::xw#0 atan2_16::x#0 ]
|
|
reg byte a [ init_angle_screen::$6 ]
|
|
zp[2]:17 [ init_angle_screen::yw#0 atan2_16::y#0 ]
|
|
zp[1]:13 [ init_angle_screen::ang_w#0 init_font_hex::$0 ]
|
|
reg byte a [ init_angle_screen::$11 ]
|
|
reg byte a [ init_angle_screen::$12 ]
|
|
reg byte a [ init_angle_screen::$13 ]
|
|
reg byte a [ atan2_16::$23 ]
|
|
reg byte a [ atan2_16::$22 ]
|
|
|
|
|
|
FINAL ASSEMBLER
|
|
Score: 1054209
|
|
|
|
// File Comments
|
|
// Find atan2(x, y) using the CORDIC method
|
|
// See http://bsvi.ru/uploads/CORDIC--_10EBA/cordic.pdf
|
|
// Creates a font where each char contains the number of the char (00-ff)
|
|
// Upstart
|
|
// Commodore 64 PRG executable file
|
|
.file [name="cordic-atan2-clear.prg", type="prg", segments="Program"]
|
|
.segmentdef Program [segments="Basic, Code, Data"]
|
|
.segmentdef Basic [start=$0801]
|
|
.segmentdef Code [start=$80d]
|
|
.segmentdef Data [startAfter="Code"]
|
|
.segment Basic
|
|
:BasicUpstart(main)
|
|
// Global Constants & labels
|
|
// The number of iterations performed during 16-bit CORDIC atan2 calculation
|
|
.const CORDIC_ITERATIONS_16 = $f
|
|
/// $D012 RASTER Raster counter
|
|
.label RASTER = $d012
|
|
/// $D018 VIC-II base addresses
|
|
// @see #VICII_MEMORY
|
|
.label D018 = $d018
|
|
.label CHARSET = $2000
|
|
.label SCREEN = $2800
|
|
.segment Code
|
|
// main
|
|
main: {
|
|
.const toD0181_return = (>(SCREEN&$3fff)*4)|(>CHARSET)/4&$f
|
|
// Clear the screen by modifying the charset
|
|
.label clear_char = $18
|
|
// init_font_hex(CHARSET)
|
|
// [1] call init_font_hex
|
|
// [10] phi from main to init_font_hex [phi:main->init_font_hex]
|
|
jsr init_font_hex
|
|
// [2] phi from main to main::toD0181 [phi:main->main::toD0181]
|
|
// main::toD0181
|
|
// main::@5
|
|
// *D018 = toD018(SCREEN, CHARSET)
|
|
// [3] *D018 = main::toD0181_return#0 -- _deref_pbuc1=vbuc2
|
|
lda #toD0181_return
|
|
sta D018
|
|
// init_angle_screen(SCREEN)
|
|
// [4] call init_angle_screen
|
|
// [33] phi from main::@5 to init_angle_screen [phi:main::@5->init_angle_screen]
|
|
jsr init_angle_screen
|
|
// [5] phi from main::@5 to main::@1 [phi:main::@5->main::@1]
|
|
// [5] phi main::clear_char#5 = CHARSET [phi:main::@5->main::@1#0] -- pbuz1=pbuc1
|
|
lda #<CHARSET
|
|
sta.z clear_char
|
|
lda #>CHARSET
|
|
sta.z clear_char+1
|
|
// [5] phi from main::@3 main::@4 to main::@1 [phi:main::@3/main::@4->main::@1]
|
|
// [5] phi main::clear_char#5 = main::clear_char#5 [phi:main::@3/main::@4->main::@1#0] -- register_copy
|
|
// main::@1
|
|
// main::@2
|
|
__b2:
|
|
// while(*RASTER!=0xff)
|
|
// [6] if(*RASTER!=$ff) goto main::@2 -- _deref_pbuc1_neq_vbuc2_then_la1
|
|
lda #$ff
|
|
cmp RASTER
|
|
bne __b2
|
|
// main::@3
|
|
// if(clear_char<CHARSET+0x0800)
|
|
// [7] if(main::clear_char#5>=CHARSET+$800) goto main::@1 -- pbuz1_ge_pbuc1_then_la1
|
|
lda.z clear_char+1
|
|
cmp #>CHARSET+$800
|
|
bcc !+
|
|
bne __b2
|
|
lda.z clear_char
|
|
cmp #<CHARSET+$800
|
|
bcs __b2
|
|
!:
|
|
// main::@4
|
|
// *clear_char++ = 0
|
|
// [8] *main::clear_char#5 = 0 -- _deref_pbuz1=vbuc1
|
|
lda #0
|
|
tay
|
|
sta (clear_char),y
|
|
// *clear_char++ = 0;
|
|
// [9] main::clear_char#1 = ++ main::clear_char#5 -- pbuz1=_inc_pbuz1
|
|
inc.z clear_char
|
|
bne !+
|
|
inc.z clear_char+1
|
|
!:
|
|
jmp __b2
|
|
}
|
|
// init_font_hex
|
|
// Make charset from proto chars
|
|
// void init_font_hex(__zp($f) char *charset)
|
|
init_font_hex: {
|
|
.label __0 = $d
|
|
.label idx = $c
|
|
.label proto_lo = 8
|
|
.label charset = $f
|
|
.label c1 = $e
|
|
.label proto_hi = $15
|
|
.label c = $17
|
|
// [11] phi from init_font_hex to init_font_hex::@1 [phi:init_font_hex->init_font_hex::@1]
|
|
// [11] phi init_font_hex::c#6 = 0 [phi:init_font_hex->init_font_hex::@1#0] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z c
|
|
// [11] phi init_font_hex::proto_hi#6 = FONT_HEX_PROTO [phi:init_font_hex->init_font_hex::@1#1] -- pbuz1=pbuc1
|
|
lda #<FONT_HEX_PROTO
|
|
sta.z proto_hi
|
|
lda #>FONT_HEX_PROTO
|
|
sta.z proto_hi+1
|
|
// [11] phi init_font_hex::charset#5 = CHARSET [phi:init_font_hex->init_font_hex::@1#2] -- pbuz1=pbuc1
|
|
lda #<CHARSET
|
|
sta.z charset
|
|
lda #>CHARSET
|
|
sta.z charset+1
|
|
// [11] phi from init_font_hex::@5 to init_font_hex::@1 [phi:init_font_hex::@5->init_font_hex::@1]
|
|
// [11] phi init_font_hex::c#6 = init_font_hex::c#1 [phi:init_font_hex::@5->init_font_hex::@1#0] -- register_copy
|
|
// [11] phi init_font_hex::proto_hi#6 = init_font_hex::proto_hi#1 [phi:init_font_hex::@5->init_font_hex::@1#1] -- register_copy
|
|
// [11] phi init_font_hex::charset#5 = init_font_hex::charset#0 [phi:init_font_hex::@5->init_font_hex::@1#2] -- register_copy
|
|
// init_font_hex::@1
|
|
__b1:
|
|
// [12] phi from init_font_hex::@1 to init_font_hex::@2 [phi:init_font_hex::@1->init_font_hex::@2]
|
|
// [12] phi init_font_hex::c1#4 = 0 [phi:init_font_hex::@1->init_font_hex::@2#0] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z c1
|
|
// [12] phi init_font_hex::proto_lo#4 = FONT_HEX_PROTO [phi:init_font_hex::@1->init_font_hex::@2#1] -- pbuz1=pbuc1
|
|
lda #<FONT_HEX_PROTO
|
|
sta.z proto_lo
|
|
lda #>FONT_HEX_PROTO
|
|
sta.z proto_lo+1
|
|
// [12] phi init_font_hex::charset#2 = init_font_hex::charset#5 [phi:init_font_hex::@1->init_font_hex::@2#2] -- register_copy
|
|
// [12] phi from init_font_hex::@4 to init_font_hex::@2 [phi:init_font_hex::@4->init_font_hex::@2]
|
|
// [12] phi init_font_hex::c1#4 = init_font_hex::c1#1 [phi:init_font_hex::@4->init_font_hex::@2#0] -- register_copy
|
|
// [12] phi init_font_hex::proto_lo#4 = init_font_hex::proto_lo#1 [phi:init_font_hex::@4->init_font_hex::@2#1] -- register_copy
|
|
// [12] phi init_font_hex::charset#2 = init_font_hex::charset#0 [phi:init_font_hex::@4->init_font_hex::@2#2] -- register_copy
|
|
// init_font_hex::@2
|
|
__b2:
|
|
// charset[idx++] = 0
|
|
// [13] *init_font_hex::charset#2 = 0 -- _deref_pbuz1=vbuc1
|
|
lda #0
|
|
tay
|
|
sta (charset),y
|
|
// [14] phi from init_font_hex::@2 to init_font_hex::@3 [phi:init_font_hex::@2->init_font_hex::@3]
|
|
// [14] phi init_font_hex::idx#5 = 1 [phi:init_font_hex::@2->init_font_hex::@3#0] -- vbuz1=vbuc1
|
|
lda #1
|
|
sta.z idx
|
|
// [14] phi init_font_hex::i#2 = 0 [phi:init_font_hex::@2->init_font_hex::@3#1] -- vbuxx=vbuc1
|
|
ldx #0
|
|
// [14] phi from init_font_hex::@3 to init_font_hex::@3 [phi:init_font_hex::@3->init_font_hex::@3]
|
|
// [14] phi init_font_hex::idx#5 = init_font_hex::idx#2 [phi:init_font_hex::@3->init_font_hex::@3#0] -- register_copy
|
|
// [14] phi init_font_hex::i#2 = init_font_hex::i#1 [phi:init_font_hex::@3->init_font_hex::@3#1] -- register_copy
|
|
// init_font_hex::@3
|
|
__b3:
|
|
// proto_hi[i]<<4
|
|
// [15] init_font_hex::$0 = init_font_hex::proto_hi#6[init_font_hex::i#2] << 4 -- vbuz1=pbuz2_derefidx_vbuxx_rol_4
|
|
txa
|
|
tay
|
|
lda (proto_hi),y
|
|
asl
|
|
asl
|
|
asl
|
|
asl
|
|
sta.z __0
|
|
// proto_lo[i]<<1
|
|
// [16] init_font_hex::$1 = init_font_hex::proto_lo#4[init_font_hex::i#2] << 1 -- vbuaa=pbuz1_derefidx_vbuxx_rol_1
|
|
txa
|
|
tay
|
|
lda (proto_lo),y
|
|
asl
|
|
// proto_hi[i]<<4 | proto_lo[i]<<1
|
|
// [17] init_font_hex::$2 = init_font_hex::$0 | init_font_hex::$1 -- vbuaa=vbuz1_bor_vbuaa
|
|
ora.z __0
|
|
// charset[idx++] = proto_hi[i]<<4 | proto_lo[i]<<1
|
|
// [18] init_font_hex::charset#2[init_font_hex::idx#5] = init_font_hex::$2 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
ldy.z idx
|
|
sta (charset),y
|
|
// charset[idx++] = proto_hi[i]<<4 | proto_lo[i]<<1;
|
|
// [19] init_font_hex::idx#2 = ++ init_font_hex::idx#5 -- vbuz1=_inc_vbuz1
|
|
inc.z idx
|
|
// for( byte i: 0..4)
|
|
// [20] init_font_hex::i#1 = ++ init_font_hex::i#2 -- vbuxx=_inc_vbuxx
|
|
inx
|
|
// [21] if(init_font_hex::i#1!=5) goto init_font_hex::@3 -- vbuxx_neq_vbuc1_then_la1
|
|
cpx #5
|
|
bne __b3
|
|
// init_font_hex::@4
|
|
// charset[idx++] = 0
|
|
// [22] init_font_hex::charset#2[init_font_hex::idx#2] = 0 -- pbuz1_derefidx_vbuz2=vbuc1
|
|
lda #0
|
|
ldy.z idx
|
|
sta (charset),y
|
|
// charset[idx++] = 0;
|
|
// [23] init_font_hex::idx#3 = ++ init_font_hex::idx#2 -- vbuyy=_inc_vbuz1
|
|
iny
|
|
// charset[idx++] = 0
|
|
// [24] init_font_hex::charset#2[init_font_hex::idx#3] = 0 -- pbuz1_derefidx_vbuyy=vbuc1
|
|
sta (charset),y
|
|
// proto_lo += 5
|
|
// [25] init_font_hex::proto_lo#1 = init_font_hex::proto_lo#4 + 5 -- pbuz1=pbuz1_plus_vbuc1
|
|
lda #5
|
|
clc
|
|
adc.z proto_lo
|
|
sta.z proto_lo
|
|
bcc !+
|
|
inc.z proto_lo+1
|
|
!:
|
|
// charset += 8
|
|
// [26] init_font_hex::charset#0 = init_font_hex::charset#2 + 8 -- pbuz1=pbuz1_plus_vbuc1
|
|
lda #8
|
|
clc
|
|
adc.z charset
|
|
sta.z charset
|
|
bcc !+
|
|
inc.z charset+1
|
|
!:
|
|
// for( byte c: 0..15 )
|
|
// [27] init_font_hex::c1#1 = ++ init_font_hex::c1#4 -- vbuz1=_inc_vbuz1
|
|
inc.z c1
|
|
// [28] if(init_font_hex::c1#1!=$10) goto init_font_hex::@2 -- vbuz1_neq_vbuc1_then_la1
|
|
lda #$10
|
|
cmp.z c1
|
|
bne __b2
|
|
// init_font_hex::@5
|
|
// proto_hi += 5
|
|
// [29] init_font_hex::proto_hi#1 = init_font_hex::proto_hi#6 + 5 -- pbuz1=pbuz1_plus_vbuc1
|
|
lda #5
|
|
clc
|
|
adc.z proto_hi
|
|
sta.z proto_hi
|
|
bcc !+
|
|
inc.z proto_hi+1
|
|
!:
|
|
// for( byte c: 0..15 )
|
|
// [30] init_font_hex::c#1 = ++ init_font_hex::c#6 -- vbuz1=_inc_vbuz1
|
|
inc.z c
|
|
// [31] if(init_font_hex::c#1!=$10) goto init_font_hex::@1 -- vbuz1_neq_vbuc1_then_la1
|
|
lda #$10
|
|
cmp.z c
|
|
bne __b1
|
|
// init_font_hex::@return
|
|
// }
|
|
// [32] return
|
|
rts
|
|
}
|
|
// init_angle_screen
|
|
// Populates 1000 bytes (a screen) with values representing the angle to the center.
|
|
// Utilizes symmetry around the center
|
|
// void init_angle_screen(char *screen)
|
|
init_angle_screen: {
|
|
.label __9 = 6
|
|
.label xw = $13
|
|
.label yw = $11
|
|
.label angle_w = 6
|
|
.label ang_w = $d
|
|
.label x = $e
|
|
.label xb = $c
|
|
.label screen_topline = $15
|
|
.label screen_bottomline = $f
|
|
.label y = $17
|
|
// [34] phi from init_angle_screen to init_angle_screen::@1 [phi:init_angle_screen->init_angle_screen::@1]
|
|
// [34] phi init_angle_screen::screen_bottomline#6 = SCREEN+(unsigned int)$28*$c [phi:init_angle_screen->init_angle_screen::@1#0] -- pbuz1=pbuc1
|
|
lda #<SCREEN+$28*$c
|
|
sta.z screen_bottomline
|
|
lda #>SCREEN+$28*$c
|
|
sta.z screen_bottomline+1
|
|
// [34] phi init_angle_screen::screen_topline#6 = SCREEN+(unsigned int)$28*$c [phi:init_angle_screen->init_angle_screen::@1#1] -- pbuz1=pbuc1
|
|
lda #<SCREEN+$28*$c
|
|
sta.z screen_topline
|
|
lda #>SCREEN+$28*$c
|
|
sta.z screen_topline+1
|
|
// [34] phi init_angle_screen::y#5 = 0 [phi:init_angle_screen->init_angle_screen::@1#2] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z y
|
|
// [34] phi from init_angle_screen::@4 to init_angle_screen::@1 [phi:init_angle_screen::@4->init_angle_screen::@1]
|
|
// [34] phi init_angle_screen::screen_bottomline#6 = init_angle_screen::screen_bottomline#1 [phi:init_angle_screen::@4->init_angle_screen::@1#0] -- register_copy
|
|
// [34] phi init_angle_screen::screen_topline#6 = init_angle_screen::screen_topline#1 [phi:init_angle_screen::@4->init_angle_screen::@1#1] -- register_copy
|
|
// [34] phi init_angle_screen::y#5 = init_angle_screen::y#1 [phi:init_angle_screen::@4->init_angle_screen::@1#2] -- register_copy
|
|
// init_angle_screen::@1
|
|
__b1:
|
|
// [35] phi from init_angle_screen::@1 to init_angle_screen::@2 [phi:init_angle_screen::@1->init_angle_screen::@2]
|
|
// [35] phi init_angle_screen::xb#2 = $27 [phi:init_angle_screen::@1->init_angle_screen::@2#0] -- vbuz1=vbuc1
|
|
lda #$27
|
|
sta.z xb
|
|
// [35] phi init_angle_screen::x#2 = 0 [phi:init_angle_screen::@1->init_angle_screen::@2#1] -- vbuz1=vbuc1
|
|
lda #0
|
|
sta.z x
|
|
// init_angle_screen::@2
|
|
__b2:
|
|
// for( byte x=0,xb=39; x<=19; x++, xb--)
|
|
// [36] if(init_angle_screen::x#2<$13+1) goto init_angle_screen::@3 -- vbuz1_lt_vbuc1_then_la1
|
|
lda.z x
|
|
cmp #$13+1
|
|
bcc __b3
|
|
// init_angle_screen::@4
|
|
// screen_topline -= 40
|
|
// [37] init_angle_screen::screen_topline#1 = init_angle_screen::screen_topline#6 - $28 -- pbuz1=pbuz1_minus_vbuc1
|
|
sec
|
|
lda.z screen_topline
|
|
sbc #$28
|
|
sta.z screen_topline
|
|
lda.z screen_topline+1
|
|
sbc #0
|
|
sta.z screen_topline+1
|
|
// screen_bottomline += 40
|
|
// [38] init_angle_screen::screen_bottomline#1 = init_angle_screen::screen_bottomline#6 + $28 -- pbuz1=pbuz1_plus_vbuc1
|
|
lda #$28
|
|
clc
|
|
adc.z screen_bottomline
|
|
sta.z screen_bottomline
|
|
bcc !+
|
|
inc.z screen_bottomline+1
|
|
!:
|
|
// for(byte y: 0..12)
|
|
// [39] init_angle_screen::y#1 = ++ init_angle_screen::y#5 -- vbuz1=_inc_vbuz1
|
|
inc.z y
|
|
// [40] if(init_angle_screen::y#1!=$d) goto init_angle_screen::@1 -- vbuz1_neq_vbuc1_then_la1
|
|
lda #$d
|
|
cmp.z y
|
|
bne __b1
|
|
// init_angle_screen::@return
|
|
// }
|
|
// [41] return
|
|
rts
|
|
// init_angle_screen::@3
|
|
__b3:
|
|
// x*2
|
|
// [42] init_angle_screen::$3 = init_angle_screen::x#2 << 1 -- vbuaa=vbuz1_rol_1
|
|
lda.z x
|
|
asl
|
|
// 39-x*2
|
|
// [43] init_angle_screen::$4 = $27 - init_angle_screen::$3 -- vbuaa=vbuc1_minus_vbuaa
|
|
eor #$ff
|
|
sec
|
|
adc #$27
|
|
// MAKEWORD( 39-x*2, 0 )
|
|
// [44] init_angle_screen::xw#0 = init_angle_screen::$4 w= 0 -- vwuz1=vbuaa_word_vbuc1
|
|
ldy #0
|
|
sta.z xw+1
|
|
sty.z xw
|
|
// y*2
|
|
// [45] init_angle_screen::$6 = init_angle_screen::y#5 << 1 -- vbuaa=vbuz1_rol_1
|
|
lda.z y
|
|
asl
|
|
// MAKEWORD( y*2, 0 )
|
|
// [46] init_angle_screen::yw#0 = init_angle_screen::$6 w= 0 -- vwuz1=vbuaa_word_vbuc1
|
|
sta.z yw+1
|
|
sty.z yw
|
|
// word angle_w = atan2_16(xw, yw)
|
|
// [47] atan2_16::x#0 = (int)init_angle_screen::xw#0
|
|
// [48] atan2_16::y#0 = (int)init_angle_screen::yw#0
|
|
// [49] call atan2_16
|
|
jsr atan2_16
|
|
// [50] atan2_16::return#2 = atan2_16::return#0
|
|
// init_angle_screen::@5
|
|
// [51] init_angle_screen::angle_w#0 = atan2_16::return#2
|
|
// angle_w+0x0080
|
|
// [52] init_angle_screen::$9 = init_angle_screen::angle_w#0 + $80 -- vwuz1=vwuz1_plus_vbuc1
|
|
lda #$80
|
|
clc
|
|
adc.z __9
|
|
sta.z __9
|
|
bcc !+
|
|
inc.z __9+1
|
|
!:
|
|
// byte ang_w = BYTE1(angle_w+0x0080)
|
|
// [53] init_angle_screen::ang_w#0 = byte1 init_angle_screen::$9 -- vbuz1=_byte1_vwuz2
|
|
lda.z __9+1
|
|
sta.z ang_w
|
|
// 0x80+ang_w
|
|
// [54] init_angle_screen::$11 = $80 + init_angle_screen::ang_w#0 -- vbuaa=vbuc1_plus_vbuz1
|
|
lda #$80
|
|
clc
|
|
adc.z ang_w
|
|
// screen_topline[x] = 0x80+ang_w
|
|
// [55] init_angle_screen::screen_topline#6[init_angle_screen::x#2] = init_angle_screen::$11 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
ldy.z x
|
|
sta (screen_topline),y
|
|
// 0x80-ang_w
|
|
// [56] init_angle_screen::$12 = $80 - init_angle_screen::ang_w#0 -- vbuaa=vbuc1_minus_vbuz1
|
|
lda #$80
|
|
sec
|
|
sbc.z ang_w
|
|
// screen_bottomline[x] = 0x80-ang_w
|
|
// [57] init_angle_screen::screen_bottomline#6[init_angle_screen::x#2] = init_angle_screen::$12 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
sta (screen_bottomline),y
|
|
// -ang_w
|
|
// [58] init_angle_screen::$13 = - init_angle_screen::ang_w#0 -- vbuaa=_neg_vbuz1
|
|
lda.z ang_w
|
|
eor #$ff
|
|
clc
|
|
adc #1
|
|
// screen_topline[xb] = -ang_w
|
|
// [59] init_angle_screen::screen_topline#6[init_angle_screen::xb#2] = init_angle_screen::$13 -- pbuz1_derefidx_vbuz2=vbuaa
|
|
ldy.z xb
|
|
sta (screen_topline),y
|
|
// screen_bottomline[xb] = ang_w
|
|
// [60] init_angle_screen::screen_bottomline#6[init_angle_screen::xb#2] = init_angle_screen::ang_w#0 -- pbuz1_derefidx_vbuz2=vbuz3
|
|
lda.z ang_w
|
|
sta (screen_bottomline),y
|
|
// for( byte x=0,xb=39; x<=19; x++, xb--)
|
|
// [61] init_angle_screen::x#1 = ++ init_angle_screen::x#2 -- vbuz1=_inc_vbuz1
|
|
inc.z x
|
|
// [62] init_angle_screen::xb#1 = -- init_angle_screen::xb#2 -- vbuz1=_dec_vbuz1
|
|
dec.z xb
|
|
// [35] phi from init_angle_screen::@5 to init_angle_screen::@2 [phi:init_angle_screen::@5->init_angle_screen::@2]
|
|
// [35] phi init_angle_screen::xb#2 = init_angle_screen::xb#1 [phi:init_angle_screen::@5->init_angle_screen::@2#0] -- register_copy
|
|
// [35] phi init_angle_screen::x#2 = init_angle_screen::x#1 [phi:init_angle_screen::@5->init_angle_screen::@2#1] -- register_copy
|
|
jmp __b2
|
|
}
|
|
// atan2_16
|
|
// Find the atan2(x, y) - which is the angle of the line from (0,0) to (x,y)
|
|
// Finding the angle requires a binary search using CORDIC_ITERATIONS_16
|
|
// Returns the angle in hex-degrees (0=0, 0x8000=PI, 0x10000=2*PI)
|
|
// __zp(6) unsigned int atan2_16(__zp($13) int x, __zp($11) int y)
|
|
atan2_16: {
|
|
.label __2 = 8
|
|
.label __7 = $a
|
|
.label yi = 8
|
|
.label xi = $a
|
|
.label angle = 6
|
|
.label xd = 4
|
|
.label yd = 2
|
|
.label return = 6
|
|
.label x = $13
|
|
.label y = $11
|
|
// (y>=0)?y:-y
|
|
// [63] if(atan2_16::y#0>=0) goto atan2_16::@1 -- vwsz1_ge_0_then_la1
|
|
lda.z y+1
|
|
bmi !__b1+
|
|
jmp __b1
|
|
!__b1:
|
|
// atan2_16::@2
|
|
// [64] atan2_16::$2 = - atan2_16::y#0 -- vwsz1=_neg_vwsz2
|
|
sec
|
|
lda #0
|
|
sbc.z y
|
|
sta.z __2
|
|
lda #0
|
|
sbc.z y+1
|
|
sta.z __2+1
|
|
// [65] phi from atan2_16::@1 atan2_16::@2 to atan2_16::@3 [phi:atan2_16::@1/atan2_16::@2->atan2_16::@3]
|
|
// [65] phi atan2_16::yi#0 = atan2_16::yi#16 [phi:atan2_16::@1/atan2_16::@2->atan2_16::@3#0] -- register_copy
|
|
// atan2_16::@3
|
|
__b3:
|
|
// (x>=0)?x:-x
|
|
// [66] if(atan2_16::x#0>=0) goto atan2_16::@4 -- vwsz1_ge_0_then_la1
|
|
lda.z x+1
|
|
bmi !__b4+
|
|
jmp __b4
|
|
!__b4:
|
|
// atan2_16::@5
|
|
// [67] atan2_16::$7 = - atan2_16::x#0 -- vwsz1=_neg_vwsz2
|
|
sec
|
|
lda #0
|
|
sbc.z x
|
|
sta.z __7
|
|
lda #0
|
|
sbc.z x+1
|
|
sta.z __7+1
|
|
// [68] phi from atan2_16::@4 atan2_16::@5 to atan2_16::@6 [phi:atan2_16::@4/atan2_16::@5->atan2_16::@6]
|
|
// [68] phi atan2_16::xi#0 = atan2_16::xi#13 [phi:atan2_16::@4/atan2_16::@5->atan2_16::@6#0] -- register_copy
|
|
// atan2_16::@6
|
|
__b6:
|
|
// [69] phi from atan2_16::@6 to atan2_16::@10 [phi:atan2_16::@6->atan2_16::@10]
|
|
// [69] phi atan2_16::angle#12 = 0 [phi:atan2_16::@6->atan2_16::@10#0] -- vwuz1=vwuc1
|
|
lda #<0
|
|
sta.z angle
|
|
sta.z angle+1
|
|
// [69] phi atan2_16::i#2 = 0 [phi:atan2_16::@6->atan2_16::@10#1] -- vbuxx=vbuc1
|
|
tax
|
|
// [69] phi atan2_16::xi#3 = atan2_16::xi#0 [phi:atan2_16::@6->atan2_16::@10#2] -- register_copy
|
|
// [69] phi atan2_16::yi#3 = atan2_16::yi#0 [phi:atan2_16::@6->atan2_16::@10#3] -- register_copy
|
|
// atan2_16::@10
|
|
__b10:
|
|
// if(yi==0)
|
|
// [70] if(atan2_16::yi#3!=0) goto atan2_16::@11 -- vwsz1_neq_0_then_la1
|
|
lda.z yi+1
|
|
ora.z yi
|
|
bne __b11
|
|
// [71] phi from atan2_16::@10 atan2_16::@19 to atan2_16::@12 [phi:atan2_16::@10/atan2_16::@19->atan2_16::@12]
|
|
// [71] phi atan2_16::angle#6 = atan2_16::angle#12 [phi:atan2_16::@10/atan2_16::@19->atan2_16::@12#0] -- register_copy
|
|
// atan2_16::@12
|
|
__b12:
|
|
// angle /=2
|
|
// [72] atan2_16::angle#1 = atan2_16::angle#6 >> 1 -- vwuz1=vwuz1_ror_1
|
|
lsr.z angle+1
|
|
ror.z angle
|
|
// if(x<0)
|
|
// [73] if(atan2_16::x#0>=0) goto atan2_16::@7 -- vwsz1_ge_0_then_la1
|
|
lda.z x+1
|
|
bpl __b7
|
|
// atan2_16::@21
|
|
// angle = 0x8000-angle
|
|
// [74] atan2_16::angle#4 = $8000 - atan2_16::angle#1 -- vwuz1=vwuc1_minus_vwuz1
|
|
lda #<$8000
|
|
sec
|
|
sbc.z angle
|
|
sta.z angle
|
|
lda #>$8000
|
|
sbc.z angle+1
|
|
sta.z angle+1
|
|
// [75] phi from atan2_16::@12 atan2_16::@21 to atan2_16::@7 [phi:atan2_16::@12/atan2_16::@21->atan2_16::@7]
|
|
// [75] phi atan2_16::angle#11 = atan2_16::angle#1 [phi:atan2_16::@12/atan2_16::@21->atan2_16::@7#0] -- register_copy
|
|
// atan2_16::@7
|
|
__b7:
|
|
// if(y<0)
|
|
// [76] if(atan2_16::y#0>=0) goto atan2_16::@8 -- vwsz1_ge_0_then_la1
|
|
lda.z y+1
|
|
bpl __b8
|
|
// atan2_16::@9
|
|
// angle = -angle
|
|
// [77] atan2_16::angle#5 = - atan2_16::angle#11 -- vwuz1=_neg_vwuz1
|
|
sec
|
|
lda #0
|
|
sbc.z angle
|
|
sta.z angle
|
|
lda #0
|
|
sbc.z angle+1
|
|
sta.z angle+1
|
|
// [78] phi from atan2_16::@7 atan2_16::@9 to atan2_16::@8 [phi:atan2_16::@7/atan2_16::@9->atan2_16::@8]
|
|
// [78] phi atan2_16::return#0 = atan2_16::angle#11 [phi:atan2_16::@7/atan2_16::@9->atan2_16::@8#0] -- register_copy
|
|
// atan2_16::@8
|
|
__b8:
|
|
// atan2_16::@return
|
|
// }
|
|
// [79] return
|
|
rts
|
|
// atan2_16::@11
|
|
__b11:
|
|
// [80] atan2_16::shift#5 = atan2_16::i#2 -- vbuyy=vbuxx
|
|
txa
|
|
tay
|
|
// [81] atan2_16::xd#10 = atan2_16::xi#3 -- vwsz1=vwsz2
|
|
lda.z xi
|
|
sta.z xd
|
|
lda.z xi+1
|
|
sta.z xd+1
|
|
// [82] atan2_16::yd#10 = atan2_16::yi#3 -- vwsz1=vwsz2
|
|
lda.z yi
|
|
sta.z yd
|
|
lda.z yi+1
|
|
sta.z yd+1
|
|
// [83] phi from atan2_16::@11 atan2_16::@14 to atan2_16::@13 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13]
|
|
// [83] phi atan2_16::yd#3 = atan2_16::yd#10 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13#0] -- register_copy
|
|
// [83] phi atan2_16::xd#3 = atan2_16::xd#10 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13#1] -- register_copy
|
|
// [83] phi atan2_16::shift#2 = atan2_16::shift#5 [phi:atan2_16::@11/atan2_16::@14->atan2_16::@13#2] -- register_copy
|
|
// atan2_16::@13
|
|
__b13:
|
|
// while(shift>=2)
|
|
// [84] if(atan2_16::shift#2>=2) goto atan2_16::@14 -- vbuyy_ge_vbuc1_then_la1
|
|
cpy #2
|
|
bcs __b14
|
|
// atan2_16::@15
|
|
// if(shift)
|
|
// [85] if(0==atan2_16::shift#2) goto atan2_16::@17 -- 0_eq_vbuyy_then_la1
|
|
cpy #0
|
|
beq __b17
|
|
// atan2_16::@16
|
|
// xd >>= 1
|
|
// [86] atan2_16::xd#2 = atan2_16::xd#3 >> 1 -- vwsz1=vwsz1_ror_1
|
|
lda.z xd+1
|
|
cmp #$80
|
|
ror.z xd+1
|
|
ror.z xd
|
|
// yd >>= 1
|
|
// [87] atan2_16::yd#2 = atan2_16::yd#3 >> 1 -- vwsz1=vwsz1_ror_1
|
|
lda.z yd+1
|
|
cmp #$80
|
|
ror.z yd+1
|
|
ror.z yd
|
|
// [88] phi from atan2_16::@15 atan2_16::@16 to atan2_16::@17 [phi:atan2_16::@15/atan2_16::@16->atan2_16::@17]
|
|
// [88] phi atan2_16::xd#5 = atan2_16::xd#3 [phi:atan2_16::@15/atan2_16::@16->atan2_16::@17#0] -- register_copy
|
|
// [88] phi atan2_16::yd#5 = atan2_16::yd#3 [phi:atan2_16::@15/atan2_16::@16->atan2_16::@17#1] -- register_copy
|
|
// atan2_16::@17
|
|
__b17:
|
|
// if(yi>=0)
|
|
// [89] if(atan2_16::yi#3>=0) goto atan2_16::@18 -- vwsz1_ge_0_then_la1
|
|
lda.z yi+1
|
|
bpl __b18
|
|
// atan2_16::@20
|
|
// xi -= yd
|
|
// [90] atan2_16::xi#2 = atan2_16::xi#3 - atan2_16::yd#5 -- vwsz1=vwsz1_minus_vwsz2
|
|
lda.z xi
|
|
sec
|
|
sbc.z yd
|
|
sta.z xi
|
|
lda.z xi+1
|
|
sbc.z yd+1
|
|
sta.z xi+1
|
|
// yi += xd
|
|
// [91] atan2_16::yi#2 = atan2_16::yi#3 + atan2_16::xd#5 -- vwsz1=vwsz1_plus_vwsz2
|
|
clc
|
|
lda.z yi
|
|
adc.z xd
|
|
sta.z yi
|
|
lda.z yi+1
|
|
adc.z xd+1
|
|
sta.z yi+1
|
|
// angle -= CORDIC_ATAN2_ANGLES_16[i]
|
|
// [92] atan2_16::$23 = atan2_16::i#2 << 1 -- vbuaa=vbuxx_rol_1
|
|
txa
|
|
asl
|
|
// [93] atan2_16::angle#3 = atan2_16::angle#12 - CORDIC_ATAN2_ANGLES_16[atan2_16::$23] -- vwuz1=vwuz1_minus_pwuc1_derefidx_vbuaa
|
|
tay
|
|
lda.z angle
|
|
sec
|
|
sbc CORDIC_ATAN2_ANGLES_16,y
|
|
sta.z angle
|
|
lda.z angle+1
|
|
sbc CORDIC_ATAN2_ANGLES_16+1,y
|
|
sta.z angle+1
|
|
// [94] phi from atan2_16::@18 atan2_16::@20 to atan2_16::@19 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19]
|
|
// [94] phi atan2_16::xi#8 = atan2_16::xi#1 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19#0] -- register_copy
|
|
// [94] phi atan2_16::angle#13 = atan2_16::angle#2 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19#1] -- register_copy
|
|
// [94] phi atan2_16::yi#8 = atan2_16::yi#1 [phi:atan2_16::@18/atan2_16::@20->atan2_16::@19#2] -- register_copy
|
|
// atan2_16::@19
|
|
__b19:
|
|
// for( char i: 0..CORDIC_ITERATIONS_16-1)
|
|
// [95] atan2_16::i#1 = ++ atan2_16::i#2 -- vbuxx=_inc_vbuxx
|
|
inx
|
|
// [96] if(atan2_16::i#1==CORDIC_ITERATIONS_16-1+1) goto atan2_16::@12 -- vbuxx_eq_vbuc1_then_la1
|
|
cpx #CORDIC_ITERATIONS_16-1+1
|
|
bne !__b12+
|
|
jmp __b12
|
|
!__b12:
|
|
// [69] phi from atan2_16::@19 to atan2_16::@10 [phi:atan2_16::@19->atan2_16::@10]
|
|
// [69] phi atan2_16::angle#12 = atan2_16::angle#13 [phi:atan2_16::@19->atan2_16::@10#0] -- register_copy
|
|
// [69] phi atan2_16::i#2 = atan2_16::i#1 [phi:atan2_16::@19->atan2_16::@10#1] -- register_copy
|
|
// [69] phi atan2_16::xi#3 = atan2_16::xi#8 [phi:atan2_16::@19->atan2_16::@10#2] -- register_copy
|
|
// [69] phi atan2_16::yi#3 = atan2_16::yi#8 [phi:atan2_16::@19->atan2_16::@10#3] -- register_copy
|
|
jmp __b10
|
|
// atan2_16::@18
|
|
__b18:
|
|
// xi += yd
|
|
// [97] atan2_16::xi#1 = atan2_16::xi#3 + atan2_16::yd#5 -- vwsz1=vwsz1_plus_vwsz2
|
|
clc
|
|
lda.z xi
|
|
adc.z yd
|
|
sta.z xi
|
|
lda.z xi+1
|
|
adc.z yd+1
|
|
sta.z xi+1
|
|
// yi -= xd
|
|
// [98] atan2_16::yi#1 = atan2_16::yi#3 - atan2_16::xd#5 -- vwsz1=vwsz1_minus_vwsz2
|
|
lda.z yi
|
|
sec
|
|
sbc.z xd
|
|
sta.z yi
|
|
lda.z yi+1
|
|
sbc.z xd+1
|
|
sta.z yi+1
|
|
// angle += CORDIC_ATAN2_ANGLES_16[i]
|
|
// [99] atan2_16::$22 = atan2_16::i#2 << 1 -- vbuaa=vbuxx_rol_1
|
|
txa
|
|
asl
|
|
// [100] atan2_16::angle#2 = atan2_16::angle#12 + CORDIC_ATAN2_ANGLES_16[atan2_16::$22] -- vwuz1=vwuz1_plus_pwuc1_derefidx_vbuaa
|
|
tay
|
|
clc
|
|
lda.z angle
|
|
adc CORDIC_ATAN2_ANGLES_16,y
|
|
sta.z angle
|
|
lda.z angle+1
|
|
adc CORDIC_ATAN2_ANGLES_16+1,y
|
|
sta.z angle+1
|
|
jmp __b19
|
|
// atan2_16::@14
|
|
__b14:
|
|
// xd >>= 2
|
|
// [101] atan2_16::xd#1 = atan2_16::xd#3 >> 2 -- vwsz1=vwsz1_ror_2
|
|
lda.z xd+1
|
|
cmp #$80
|
|
ror.z xd+1
|
|
ror.z xd
|
|
lda.z xd+1
|
|
cmp #$80
|
|
ror.z xd+1
|
|
ror.z xd
|
|
// yd >>= 2
|
|
// [102] atan2_16::yd#1 = atan2_16::yd#3 >> 2 -- vwsz1=vwsz1_ror_2
|
|
lda.z yd+1
|
|
cmp #$80
|
|
ror.z yd+1
|
|
ror.z yd
|
|
lda.z yd+1
|
|
cmp #$80
|
|
ror.z yd+1
|
|
ror.z yd
|
|
// shift -=2
|
|
// [103] atan2_16::shift#1 = atan2_16::shift#2 - 2 -- vbuyy=vbuyy_minus_2
|
|
dey
|
|
dey
|
|
jmp __b13
|
|
// atan2_16::@4
|
|
__b4:
|
|
// (x>=0)?x:-x
|
|
// [104] atan2_16::xi#13 = atan2_16::x#0 -- vwsz1=vwsz2
|
|
lda.z x
|
|
sta.z xi
|
|
lda.z x+1
|
|
sta.z xi+1
|
|
jmp __b6
|
|
// atan2_16::@1
|
|
__b1:
|
|
// (y>=0)?y:-y
|
|
// [105] atan2_16::yi#16 = atan2_16::y#0 -- vwsz1=vwsz2
|
|
lda.z y
|
|
sta.z yi
|
|
lda.z y+1
|
|
sta.z yi+1
|
|
jmp __b3
|
|
}
|
|
// File Data
|
|
.segment Data
|
|
// Bit patterns for symbols 0-f (3x5 pixels) used in font hex
|
|
FONT_HEX_PROTO: .byte 2, 5, 5, 5, 2, 6, 2, 2, 2, 7, 6, 1, 2, 4, 7, 6, 1, 2, 1, 6, 5, 5, 7, 1, 1, 7, 4, 6, 1, 6, 3, 4, 6, 5, 2, 7, 1, 1, 1, 1, 2, 5, 2, 5, 2, 2, 5, 3, 1, 1, 2, 5, 7, 5, 5, 6, 5, 6, 5, 6, 2, 5, 4, 5, 2, 6, 5, 5, 5, 6, 7, 4, 6, 4, 7, 7, 4, 6, 4, 4
|
|
// Angles representing ATAN(0.5), ATAN(0.25), ATAN(0.125), ...
|
|
CORDIC_ATAN2_ANGLES_16:
|
|
.for (var i=0; i<CORDIC_ITERATIONS_16; i++)
|
|
.word 256*2*256*atan(1/pow(2,i))/PI/2
|
|
|
|
|