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Optimized angle-screen calculation using symmetry.

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This commit is contained in:
jespergravgaard 2019-07-03 23:23:39 +02:00
parent 647775223c
commit 1064518cf9
14 changed files with 3911 additions and 2942 deletions
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2
src/main/kc/stdlib/atan2.kc
View File

@ -50,7 +50,7 @@ byte[CORDIC_ITERATIONS_8] CORDIC_ATAN2_ANGLES_8 = kickasm {{
}}; }};
// Find the atan2(x, y) - which is the angle of the line from (0,0) to (x,y) // 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 // Finding the angle requires a binary search using CORDIC_ITERATIONS_8
// Returns the angle in hex-degrees (0=0, 0x80=PI, 0x100=2*PI) // Returns the angle in hex-degrees (0=0, 0x80=PI, 0x100=2*PI)
byte atan2_8(signed byte x, signed byte y) { byte atan2_8(signed byte x, signed byte y) {
signed byte yi = (y>0)?y:-y; signed byte yi = (y>0)?y:-y;

2
src/test/java/dk/camelot64/kickc/test/TestPrograms.java
View File

@ -52,7 +52,7 @@ public class TestPrograms {
@Test @Test
public void testScreenCenterAngle() throws IOException, URISyntaxException { public void testScreenCenterAngle() throws IOException, URISyntaxException {
compileAndCompare("screen-center-angle", log()); compileAndCompare("screen-center-angle");
} }
@Test @Test

27
src/test/kc/cordic-atan2-clear.kc
View File

@ -10,7 +10,7 @@ const byte* SCREEN = 0x2800;
void main() { void main() {
init_font_hex(CHARSET); init_font_hex(CHARSET);
*D018 = toD018(SCREEN, CHARSET); *D018 = toD018(SCREEN, CHARSET);
init_screen(); init_angle_screen(SCREEN);
// Clear the screen by modifying the charset // Clear the screen by modifying the charset
byte* clear_char = CHARSET; byte* clear_char = CHARSET;
@ -22,16 +22,23 @@ void main() {
} }
} }
// Populates 1000 bytes (a screen) with values representing the angle to the center.
void init_screen() { // Utilizes symmetry around the center
byte* screen = SCREEN; void init_angle_screen(byte* screen) {
for(signed byte y: -12..12) { byte* screen_topline = screen+40*12;
for(signed byte x: -19..20) { byte *screen_bottomline = screen+40*12;
signed word xw = (signed word)(word){ (byte)x, 0 }; for(byte y: 0..12) {
signed word yw = (signed word)(word){ (byte)y, 0 }; for( byte x=0,xb=39; x<=19; x++, xb--) {
signed word xw = (signed word)(word){ 39-x*2, 0 };
signed word yw = (signed word)(word){ y*2, 0 };
word angle_w = atan2_16(xw, yw); word angle_w = atan2_16(xw, yw);
byte ang_w = >(angle_w+0x0080); byte ang_w = >(angle_w+0x0080);
*screen++ = ang_w; screen_topline[x] = 0x80+ang_w;
screen_bottomline[x] = 0x80-ang_w;
screen_topline[xb] = -ang_w;
screen_bottomline[xb] = ang_w;
} }
screen_topline -= 40;
screen_bottomline += 40;
} }
} }

19
src/test/kc/screen-center-angle.kc
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@ -24,15 +24,22 @@ void main() {
} }
// Populates 1000 bytes (a screen) with values representing the angle to the center. // Populates 1000 bytes (a screen) with values representing the angle to the center.
// The actual value stored is distance*2 to increase precision // Utilizes symmetry around the center
void init_angle_screen(byte* screen) { void init_angle_screen(byte* screen) {
for(signed byte y: -12..12) { byte* screen_topline = screen+40*12;
for(signed byte x: -19..20) { byte *screen_bottomline = screen+40*12;
signed word xw = (signed word)(word){ (byte)x, 0 }; for(byte y: 0..12) {
signed word yw = (signed word)(word){ (byte)y, 0 }; for( byte x=0,xb=39; x<=19; x++, xb--) {
signed word xw = (signed word)(word){ 39-x*2, 0 };
signed word yw = (signed word)(word){ y*2, 0 };
word angle_w = atan2_16(xw, yw); word angle_w = atan2_16(xw, yw);
byte ang_w = >(angle_w+0x0080); byte ang_w = >(angle_w+0x0080);
*screen++ = ang_w; screen_topline[x] = 0x80+ang_w;
screen_bottomline[x] = 0x80-ang_w;
screen_topline[xb] = -ang_w;
screen_bottomline[xb] = ang_w;
} }
screen_topline -= 40;
screen_bottomline += 40;
} }
} }

138
src/test/ref/cordic-atan2-clear.asm
View File

@ -15,7 +15,7 @@ main: {
jsr init_font_hex jsr init_font_hex
lda #toD0181_return lda #toD0181_return
sta D018 sta D018
jsr init_screen jsr init_angle_screen
lda #<CHARSET lda #<CHARSET
sta clear_char sta clear_char
lda #>CHARSET lda #>CHARSET
@ -41,47 +41,93 @@ main: {
!: !:
jmp b2 jmp b2
} }
init_screen: { // Populates 1000 bytes (a screen) with values representing the angle to the center.
.label _7 = $c // Utilizes symmetry around the center
.label xw = $17 init_angle_screen: {
.label yw = $19 .label _10 = $f
.label angle_w = $c .label xw = $1a
.label screen = 5 .label yw = $1c
.label angle_w = $f
.label ang_w = $1e
.label xb = 9
.label screen_topline = 5
.label screen_bottomline = 7
.label y = 4 .label y = 4
lda #<SCREEN lda #<SCREEN+$28*$c
sta screen sta screen_bottomline
lda #>SCREEN lda #>SCREEN+$28*$c
sta screen+1 sta screen_bottomline+1
lda #-$c lda #<SCREEN+$28*$c
sta screen_topline
lda #>SCREEN+$28*$c
sta screen_topline+1
lda #0
sta y sta y
b1: b1:
ldx #-$13 lda #$27
sta xb
ldx #0
b2: b2:
ldy #0
txa txa
asl
eor #$ff
clc
adc #$27+1
ldy #0
sta xw+1 sta xw+1
sty xw sty xw
lda y lda y
asl
sta yw+1 sta yw+1
sty yw sty yw
jsr atan2_16 jsr atan2_16
lda #$80 lda #$80
clc clc
adc _7 adc _10
sta _7 sta _10
bcc !+ bcc !+
inc _7+1 inc _10+1
!:
lda _7+1
ldy #0
sta (screen),y
inc screen
bne !+
inc screen+1
!: !:
lda _10+1
sta ang_w
lda #$80
clc
adc ang_w
stx $ff
ldy $ff
sta (screen_topline),y
lda #$80
sec
sbc ang_w
stx $ff
ldy $ff
sta (screen_bottomline),y
lda ang_w
eor #$ff
clc
adc #1
ldy xb
sta (screen_topline),y
lda ang_w
sta (screen_bottomline),y
inx inx
cpx #$15 dec xb
bne b2 cpx #$13+1
bcc b2
lda screen_topline
sec
sbc #<$28
sta screen_topline
lda screen_topline+1
sbc #>$28
sta screen_topline+1
lda #$28
clc
adc screen_bottomline
sta screen_bottomline
bcc !+
inc screen_bottomline+1
!:
inc y inc y
lda #$d lda #$d
cmp y cmp y
@ -91,19 +137,19 @@ init_screen: {
// Find the atan2(x, y) - which is the angle of the line from (0,0) to (x,y) // 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 // Finding the angle requires a binary search using CORDIC_ITERATIONS_16
// Returns the angle in hex-degrees (0=0, 0x8000=PI, 0x10000=2*PI) // Returns the angle in hex-degrees (0=0, 0x8000=PI, 0x10000=2*PI)
// atan2_16(signed word zeropage($17) x, signed word zeropage($19) y) // atan2_16(signed word zeropage($1a) x, signed word zeropage($1c) y)
atan2_16: { atan2_16: {
.label _2 = 7 .label _2 = $a
.label _7 = 9 .label _7 = $c
.label yi = 7 .label yi = $a
.label xi = 9 .label xi = $c
.label xd = $1b .label xd = $1f
.label yd = $1d .label yd = $21
.label angle = $c .label angle = $f
.label i = $b .label i = $e
.label return = $c .label return = $f
.label x = $17 .label x = $1a
.label y = $19 .label y = $1c
lda y+1 lda y+1
bmi !b1+ bmi !b1+
jmp b1 jmp b1
@ -266,15 +312,15 @@ atan2_16: {
jmp b3 jmp b3
} }
// Make charset from proto chars // Make charset from proto chars
// init_font_hex(byte* zeropage($11) charset) // init_font_hex(byte* zeropage($14) charset)
init_font_hex: { init_font_hex: {
.label _0 = $1f .label _0 = $23
.label idx = $16 .label idx = $19
.label proto_lo = $13 .label proto_lo = $16
.label charset = $11 .label charset = $14
.label c1 = $15 .label c1 = $18
.label proto_hi = $e .label proto_hi = $11
.label c = $10 .label c = $13
lda #0 lda #0
sta c sta c
lda #<FONT_HEX_PROTO lda #<FONT_HEX_PROTO

210
src/test/ref/cordic-atan2-clear.cfg
View File

@ -16,7 +16,7 @@ main::toD0181: scope:[main] from main
to:main::@5 to:main::@5
main::@5: scope:[main] from main::toD0181 main::@5: scope:[main] from main::toD0181
[7] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0 [7] *((const byte*) D018#0) ← (const byte) main::toD0181_return#0
[8] call init_screen [8] call init_angle_screen
to:main::@1 to:main::@1
main::@1: scope:[main] from main::@3 main::@4 main::@5 main::@1: scope:[main] from main::@3 main::@4 main::@5
[9] (byte*) main::clear_char#5 ← phi( main::@5/(const byte*) CHARSET#0 main::@4/(byte*) main::clear_char#1 ) [9] (byte*) main::clear_char#5 ← phi( main::@5/(const byte*) CHARSET#0 main::@4/(byte*) main::clear_char#1 )
@ -31,152 +31,164 @@ main::@4: scope:[main] from main::@3
[12] *((byte*) main::clear_char#5) ← (byte) 0 [12] *((byte*) main::clear_char#5) ← (byte) 0
[13] (byte*) main::clear_char#1 ← ++ (byte*) main::clear_char#5 [13] (byte*) main::clear_char#1 ← ++ (byte*) main::clear_char#5
to:main::@1 to:main::@1
init_screen: scope:[init_screen] from main::@5 init_angle_screen: scope:[init_angle_screen] from main::@5
[14] phi() [14] phi()
to:init_screen::@1 to:init_angle_screen::@1
init_screen::@1: scope:[init_screen] from init_screen init_screen::@3 init_angle_screen::@1: scope:[init_angle_screen] from init_angle_screen init_angle_screen::@3
[15] (byte*) init_screen::screen#4 ← phi( init_screen/(const byte*) SCREEN#0 init_screen::@3/(byte*) init_screen::screen#1 ) [15] (byte*) init_angle_screen::screen_bottomline#5 ← phi( init_angle_screen/(const byte*) SCREEN#0+(word)(number) $28*(number) $c init_angle_screen::@3/(byte*) init_angle_screen::screen_bottomline#1 )
[15] (signed byte) init_screen::y#4 ← phi( init_screen/(signed byte) -$c init_screen::@3/(signed byte) init_screen::y#1 ) [15] (byte*) init_angle_screen::screen_topline#5 ← phi( init_angle_screen/(const byte*) SCREEN#0+(word)(number) $28*(number) $c init_angle_screen::@3/(byte*) init_angle_screen::screen_topline#1 )
to:init_screen::@2 [15] (byte) init_angle_screen::y#4 ← phi( init_angle_screen/(byte) 0 init_angle_screen::@3/(byte) init_angle_screen::y#1 )
init_screen::@2: scope:[init_screen] from init_screen::@1 init_screen::@4 to:init_angle_screen::@2
[16] (byte*) init_screen::screen#2 ← phi( init_screen::@1/(byte*) init_screen::screen#4 init_screen::@4/(byte*) init_screen::screen#1 ) init_angle_screen::@2: scope:[init_angle_screen] from init_angle_screen::@1 init_angle_screen::@4
[16] (signed byte) init_screen::x#2 ← phi( init_screen::@1/(signed byte) -$13 init_screen::@4/(signed byte) init_screen::x#1 ) [16] (byte) init_angle_screen::xb#2 ← phi( init_angle_screen::@1/(byte) $27 init_angle_screen::@4/(byte) init_angle_screen::xb#1 )
[17] (word) init_screen::xw#0 ← (byte)(signed byte) init_screen::x#2 w= (byte) 0 [16] (byte) init_angle_screen::x#2 ← phi( init_angle_screen::@1/(byte) 0 init_angle_screen::@4/(byte) init_angle_screen::x#1 )
[18] (word) init_screen::yw#0 ← (byte)(signed byte) init_screen::y#4 w= (byte) 0 [17] (byte~) init_angle_screen::$2 ← (byte) init_angle_screen::x#2 << (byte) 1
[19] (signed word) atan2_16::x#0 ← (signed word)(word) init_screen::xw#0 [18] (byte~) init_angle_screen::$3 ← (byte) $27 - (byte~) init_angle_screen::$2
[20] (signed word) atan2_16::y#0 ← (signed word)(word) init_screen::yw#0 [19] (word) init_angle_screen::xw#0 ← (byte~) init_angle_screen::$3 w= (byte) 0
[21] call atan2_16 [20] (byte~) init_angle_screen::$6 ← (byte) init_angle_screen::y#4 << (byte) 1
[22] (word) atan2_16::return#2 ← (word) atan2_16::return#0 [21] (word) init_angle_screen::yw#0 ← (byte~) init_angle_screen::$6 w= (byte) 0
to:init_screen::@4 [22] (signed word) atan2_16::x#0 ← (signed word)(word) init_angle_screen::xw#0
init_screen::@4: scope:[init_screen] from init_screen::@2 [23] (signed word) atan2_16::y#0 ← (signed word)(word) init_angle_screen::yw#0
[23] (word) init_screen::angle_w#0 ← (word) atan2_16::return#2 [24] call atan2_16
[24] (word~) init_screen::$7 ← (word) init_screen::angle_w#0 + (byte) $80 [25] (word) atan2_16::return#2 ← (word) atan2_16::return#0
[25] (byte) init_screen::ang_w#0 ← > (word~) init_screen::$7 to:init_angle_screen::@4
[26] *((byte*) init_screen::screen#2) ← (byte) init_screen::ang_w#0 init_angle_screen::@4: scope:[init_angle_screen] from init_angle_screen::@2
[27] (byte*) init_screen::screen#1 ← ++ (byte*) init_screen::screen#2 [26] (word) init_angle_screen::angle_w#0 ← (word) atan2_16::return#2
[28] (signed byte) init_screen::x#1 ← ++ (signed byte) init_screen::x#2 [27] (word~) init_angle_screen::$10 ← (word) init_angle_screen::angle_w#0 + (byte) $80
[29] if((signed byte) init_screen::x#1!=(signed byte) $15) goto init_screen::@2 [28] (byte) init_angle_screen::ang_w#0 ← > (word~) init_angle_screen::$10
to:init_screen::@3 [29] (byte~) init_angle_screen::$12 ← (byte) $80 + (byte) init_angle_screen::ang_w#0
init_screen::@3: scope:[init_screen] from init_screen::@4 [30] *((byte*) init_angle_screen::screen_topline#5 + (byte) init_angle_screen::x#2) ← (byte~) init_angle_screen::$12
[30] (signed byte) init_screen::y#1 ← ++ (signed byte) init_screen::y#4 [31] (byte~) init_angle_screen::$13 ← (byte) $80 - (byte) init_angle_screen::ang_w#0
[31] if((signed byte) init_screen::y#1!=(signed byte) $d) goto init_screen::@1 [32] *((byte*) init_angle_screen::screen_bottomline#5 + (byte) init_angle_screen::x#2) ← (byte~) init_angle_screen::$13
to:init_screen::@return [33] (byte~) init_angle_screen::$14 ← - (byte) init_angle_screen::ang_w#0
init_screen::@return: scope:[init_screen] from init_screen::@3 [34] *((byte*) init_angle_screen::screen_topline#5 + (byte) init_angle_screen::xb#2) ← (byte~) init_angle_screen::$14
[32] return [35] *((byte*) init_angle_screen::screen_bottomline#5 + (byte) init_angle_screen::xb#2) ← (byte) init_angle_screen::ang_w#0
[36] (byte) init_angle_screen::x#1 ← ++ (byte) init_angle_screen::x#2
[37] (byte) init_angle_screen::xb#1 ← -- (byte) init_angle_screen::xb#2
[38] if((byte) init_angle_screen::x#1<(byte) $13+(byte) 1) goto init_angle_screen::@2
to:init_angle_screen::@3
init_angle_screen::@3: scope:[init_angle_screen] from init_angle_screen::@4
[39] (byte*) init_angle_screen::screen_topline#1 ← (byte*) init_angle_screen::screen_topline#5 - (byte) $28
[40] (byte*) init_angle_screen::screen_bottomline#1 ← (byte*) init_angle_screen::screen_bottomline#5 + (byte) $28
[41] (byte) init_angle_screen::y#1 ← ++ (byte) init_angle_screen::y#4
[42] if((byte) init_angle_screen::y#1!=(byte) $d) goto init_angle_screen::@1
to:init_angle_screen::@return
init_angle_screen::@return: scope:[init_angle_screen] from init_angle_screen::@3
[43] return
to:@return to:@return
atan2_16: scope:[atan2_16] from init_screen::@2 atan2_16: scope:[atan2_16] from init_angle_screen::@2
[33] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@1 [44] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@1
to:atan2_16::@2 to:atan2_16::@2
atan2_16::@2: scope:[atan2_16] from atan2_16 atan2_16::@2: scope:[atan2_16] from atan2_16
[34] (signed word~) atan2_16::$2 ← - (signed word) atan2_16::y#0 [45] (signed word~) atan2_16::$2 ← - (signed word) atan2_16::y#0
to:atan2_16::@3 to:atan2_16::@3
atan2_16::@3: scope:[atan2_16] from atan2_16::@1 atan2_16::@2 atan2_16::@3: scope:[atan2_16] from atan2_16::@1 atan2_16::@2
[35] (signed word) atan2_16::yi#0 ← phi( atan2_16::@1/(signed word~) atan2_16::yi#11 atan2_16::@2/(signed word~) atan2_16::$2 ) [46] (signed word) atan2_16::yi#0 ← phi( atan2_16::@1/(signed word~) atan2_16::yi#11 atan2_16::@2/(signed word~) atan2_16::$2 )
[36] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@4 [47] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@4
to:atan2_16::@5 to:atan2_16::@5
atan2_16::@5: scope:[atan2_16] from atan2_16::@3 atan2_16::@5: scope:[atan2_16] from atan2_16::@3
[37] (signed word~) atan2_16::$7 ← - (signed word) atan2_16::x#0 [48] (signed word~) atan2_16::$7 ← - (signed word) atan2_16::x#0
to:atan2_16::@6 to:atan2_16::@6
atan2_16::@6: scope:[atan2_16] from atan2_16::@4 atan2_16::@5 atan2_16::@6: scope:[atan2_16] from atan2_16::@4 atan2_16::@5
[38] (signed word) atan2_16::xi#0 ← phi( atan2_16::@4/(signed word~) atan2_16::xi#8 atan2_16::@5/(signed word~) atan2_16::$7 ) [49] (signed word) atan2_16::xi#0 ← phi( atan2_16::@4/(signed word~) atan2_16::xi#8 atan2_16::@5/(signed word~) atan2_16::$7 )
to:atan2_16::@10 to:atan2_16::@10
atan2_16::@10: scope:[atan2_16] from atan2_16::@14 atan2_16::@6 atan2_16::@10: scope:[atan2_16] from atan2_16::@14 atan2_16::@6
[39] (word) atan2_16::angle#12 ← phi( atan2_16::@14/(word) atan2_16::angle#13 atan2_16::@6/(byte) 0 ) [50] (word) atan2_16::angle#12 ← phi( atan2_16::@14/(word) atan2_16::angle#13 atan2_16::@6/(byte) 0 )
[39] (byte) atan2_16::i#2 ← phi( atan2_16::@14/(byte) atan2_16::i#1 atan2_16::@6/(byte) 0 ) [50] (byte) atan2_16::i#2 ← phi( atan2_16::@14/(byte) atan2_16::i#1 atan2_16::@6/(byte) 0 )
[39] (signed word) atan2_16::xi#3 ← phi( atan2_16::@14/(signed word) atan2_16::xi#7 atan2_16::@6/(signed word) atan2_16::xi#0 ) [50] (signed word) atan2_16::xi#3 ← phi( atan2_16::@14/(signed word) atan2_16::xi#7 atan2_16::@6/(signed word) atan2_16::xi#0 )
[39] (signed word) atan2_16::yi#3 ← phi( atan2_16::@14/(signed word) atan2_16::yi#7 atan2_16::@6/(signed word) atan2_16::yi#0 ) [50] (signed word) atan2_16::yi#3 ← phi( atan2_16::@14/(signed word) atan2_16::yi#7 atan2_16::@6/(signed word) atan2_16::yi#0 )
[40] if((signed word) atan2_16::yi#3!=(signed byte) 0) goto atan2_16::@11 [51] if((signed word) atan2_16::yi#3!=(signed byte) 0) goto atan2_16::@11
to:atan2_16::@12 to:atan2_16::@12
atan2_16::@12: scope:[atan2_16] from atan2_16::@10 atan2_16::@14 atan2_16::@12: scope:[atan2_16] from atan2_16::@10 atan2_16::@14
[41] (word) atan2_16::angle#6 ← phi( atan2_16::@10/(word) atan2_16::angle#12 atan2_16::@14/(word) atan2_16::angle#13 ) [52] (word) atan2_16::angle#6 ← phi( atan2_16::@10/(word) atan2_16::angle#12 atan2_16::@14/(word) atan2_16::angle#13 )
[42] (word) atan2_16::angle#1 ← (word) atan2_16::angle#6 >> (byte) 1 [53] (word) atan2_16::angle#1 ← (word) atan2_16::angle#6 >> (byte) 1
[43] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@7 [54] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@7
to:atan2_16::@16 to:atan2_16::@16
atan2_16::@16: scope:[atan2_16] from atan2_16::@12 atan2_16::@16: scope:[atan2_16] from atan2_16::@12
[44] (word) atan2_16::angle#4 ← (word) $8000 - (word) atan2_16::angle#1 [55] (word) atan2_16::angle#4 ← (word) $8000 - (word) atan2_16::angle#1
to:atan2_16::@7 to:atan2_16::@7
atan2_16::@7: scope:[atan2_16] from atan2_16::@12 atan2_16::@16 atan2_16::@7: scope:[atan2_16] from atan2_16::@12 atan2_16::@16
[45] (word) atan2_16::angle#11 ← phi( atan2_16::@12/(word) atan2_16::angle#1 atan2_16::@16/(word) atan2_16::angle#4 ) [56] (word) atan2_16::angle#11 ← phi( atan2_16::@12/(word) atan2_16::angle#1 atan2_16::@16/(word) atan2_16::angle#4 )
[46] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@8 [57] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@8
to:atan2_16::@9 to:atan2_16::@9
atan2_16::@9: scope:[atan2_16] from atan2_16::@7 atan2_16::@9: scope:[atan2_16] from atan2_16::@7
[47] (word) atan2_16::angle#5 ← - (word) atan2_16::angle#11 [58] (word) atan2_16::angle#5 ← - (word) atan2_16::angle#11
to:atan2_16::@8 to:atan2_16::@8
atan2_16::@8: scope:[atan2_16] from atan2_16::@7 atan2_16::@9 atan2_16::@8: scope:[atan2_16] from atan2_16::@7 atan2_16::@9
[48] (word) atan2_16::return#0 ← phi( atan2_16::@9/(word) atan2_16::angle#5 atan2_16::@7/(word) atan2_16::angle#11 ) [59] (word) atan2_16::return#0 ← phi( atan2_16::@9/(word) atan2_16::angle#5 atan2_16::@7/(word) atan2_16::angle#11 )
to:atan2_16::@return to:atan2_16::@return
atan2_16::@return: scope:[atan2_16] from atan2_16::@8 atan2_16::@return: scope:[atan2_16] from atan2_16::@8
[49] return [60] return
to:@return to:@return
atan2_16::@11: scope:[atan2_16] from atan2_16::@10 atan2_16::@11: scope:[atan2_16] from atan2_16::@10
[50] (signed word) atan2_16::xd#0 ← (signed word) atan2_16::xi#3 >> (byte) atan2_16::i#2 [61] (signed word) atan2_16::xd#0 ← (signed word) atan2_16::xi#3 >> (byte) atan2_16::i#2
[51] (signed word) atan2_16::yd#0 ← (signed word) atan2_16::yi#3 >> (byte) atan2_16::i#2 [62] (signed word) atan2_16::yd#0 ← (signed word) atan2_16::yi#3 >> (byte) atan2_16::i#2
[52] if((signed word) atan2_16::yi#3>=(signed byte) 0) goto atan2_16::@13 [63] if((signed word) atan2_16::yi#3>=(signed byte) 0) goto atan2_16::@13
to:atan2_16::@15 to:atan2_16::@15
atan2_16::@15: scope:[atan2_16] from atan2_16::@11 atan2_16::@15: scope:[atan2_16] from atan2_16::@11
[53] (signed word) atan2_16::xi#2 ← (signed word) atan2_16::xi#3 - (signed word) atan2_16::yd#0 [64] (signed word) atan2_16::xi#2 ← (signed word) atan2_16::xi#3 - (signed word) atan2_16::yd#0
[54] (signed word) atan2_16::yi#2 ← (signed word) atan2_16::yi#3 + (signed word) atan2_16::xd#0 [65] (signed word) atan2_16::yi#2 ← (signed word) atan2_16::yi#3 + (signed word) atan2_16::xd#0
[55] (byte~) atan2_16::$24 ← (byte) atan2_16::i#2 << (byte) 1 [66] (byte~) atan2_16::$24 ← (byte) atan2_16::i#2 << (byte) 1
[56] (word) atan2_16::angle#3 ← (word) atan2_16::angle#12 - *((const word[CORDIC_ITERATIONS_16#0]) CORDIC_ATAN2_ANGLES_16#0 + (byte~) atan2_16::$24) [67] (word) atan2_16::angle#3 ← (word) atan2_16::angle#12 - *((const word[CORDIC_ITERATIONS_16#0]) CORDIC_ATAN2_ANGLES_16#0 + (byte~) atan2_16::$24)
to:atan2_16::@14 to:atan2_16::@14
atan2_16::@14: scope:[atan2_16] from atan2_16::@13 atan2_16::@15 atan2_16::@14: scope:[atan2_16] from atan2_16::@13 atan2_16::@15
[57] (signed word) atan2_16::xi#7 ← phi( atan2_16::@13/(signed word) atan2_16::xi#1 atan2_16::@15/(signed word) atan2_16::xi#2 ) [68] (signed word) atan2_16::xi#7 ← phi( atan2_16::@13/(signed word) atan2_16::xi#1 atan2_16::@15/(signed word) atan2_16::xi#2 )
[57] (word) atan2_16::angle#13 ← phi( atan2_16::@13/(word) atan2_16::angle#2 atan2_16::@15/(word) atan2_16::angle#3 ) [68] (word) atan2_16::angle#13 ← phi( atan2_16::@13/(word) atan2_16::angle#2 atan2_16::@15/(word) atan2_16::angle#3 )
[57] (signed word) atan2_16::yi#7 ← phi( atan2_16::@13/(signed word) atan2_16::yi#1 atan2_16::@15/(signed word) atan2_16::yi#2 ) [68] (signed word) atan2_16::yi#7 ← phi( atan2_16::@13/(signed word) atan2_16::yi#1 atan2_16::@15/(signed word) atan2_16::yi#2 )
[58] (byte) atan2_16::i#1 ← ++ (byte) atan2_16::i#2 [69] (byte) atan2_16::i#1 ← ++ (byte) atan2_16::i#2
[59] if((byte) atan2_16::i#1==(const byte) CORDIC_ITERATIONS_16#0-(byte) 1+(byte) 1) goto atan2_16::@12 [70] if((byte) atan2_16::i#1==(const byte) CORDIC_ITERATIONS_16#0-(byte) 1+(byte) 1) goto atan2_16::@12
to:atan2_16::@10 to:atan2_16::@10
atan2_16::@13: scope:[atan2_16] from atan2_16::@11 atan2_16::@13: scope:[atan2_16] from atan2_16::@11
[60] (signed word) atan2_16::xi#1 ← (signed word) atan2_16::xi#3 + (signed word) atan2_16::yd#0 [71] (signed word) atan2_16::xi#1 ← (signed word) atan2_16::xi#3 + (signed word) atan2_16::yd#0
[61] (signed word) atan2_16::yi#1 ← (signed word) atan2_16::yi#3 - (signed word) atan2_16::xd#0 [72] (signed word) atan2_16::yi#1 ← (signed word) atan2_16::yi#3 - (signed word) atan2_16::xd#0
[62] (byte~) atan2_16::$23 ← (byte) atan2_16::i#2 << (byte) 1 [73] (byte~) atan2_16::$23 ← (byte) atan2_16::i#2 << (byte) 1
[63] (word) atan2_16::angle#2 ← (word) atan2_16::angle#12 + *((const word[CORDIC_ITERATIONS_16#0]) CORDIC_ATAN2_ANGLES_16#0 + (byte~) atan2_16::$23) [74] (word) atan2_16::angle#2 ← (word) atan2_16::angle#12 + *((const word[CORDIC_ITERATIONS_16#0]) CORDIC_ATAN2_ANGLES_16#0 + (byte~) atan2_16::$23)
to:atan2_16::@14 to:atan2_16::@14
atan2_16::@4: scope:[atan2_16] from atan2_16::@3 atan2_16::@4: scope:[atan2_16] from atan2_16::@3
[64] (signed word~) atan2_16::xi#8 ← (signed word) atan2_16::x#0 [75] (signed word~) atan2_16::xi#8 ← (signed word) atan2_16::x#0
to:atan2_16::@6 to:atan2_16::@6
atan2_16::@1: scope:[atan2_16] from atan2_16 atan2_16::@1: scope:[atan2_16] from atan2_16
[65] (signed word~) atan2_16::yi#11 ← (signed word) atan2_16::y#0 [76] (signed word~) atan2_16::yi#11 ← (signed word) atan2_16::y#0
to:atan2_16::@3 to:atan2_16::@3
init_font_hex: scope:[init_font_hex] from main init_font_hex: scope:[init_font_hex] from main
[66] phi() [77] phi()
to:init_font_hex::@1 to:init_font_hex::@1
init_font_hex::@1: scope:[init_font_hex] from init_font_hex init_font_hex::@5 init_font_hex::@1: scope:[init_font_hex] from init_font_hex init_font_hex::@5
[67] (byte) init_font_hex::c#6 ← phi( init_font_hex/(byte) 0 init_font_hex::@5/(byte) init_font_hex::c#1 ) [78] (byte) init_font_hex::c#6 ← phi( init_font_hex/(byte) 0 init_font_hex::@5/(byte) init_font_hex::c#1 )
[67] (byte*) init_font_hex::proto_hi#6 ← phi( init_font_hex/(const byte[]) FONT_HEX_PROTO#0 init_font_hex::@5/(byte*) init_font_hex::proto_hi#1 ) [78] (byte*) init_font_hex::proto_hi#6 ← phi( init_font_hex/(const byte[]) FONT_HEX_PROTO#0 init_font_hex::@5/(byte*) init_font_hex::proto_hi#1 )
[67] (byte*) init_font_hex::charset#5 ← phi( init_font_hex/(const byte*) CHARSET#0 init_font_hex::@5/(byte*) init_font_hex::charset#0 ) [78] (byte*) init_font_hex::charset#5 ← phi( init_font_hex/(const byte*) CHARSET#0 init_font_hex::@5/(byte*) init_font_hex::charset#0 )
to:init_font_hex::@2 to:init_font_hex::@2
init_font_hex::@2: scope:[init_font_hex] from init_font_hex::@1 init_font_hex::@4 init_font_hex::@2: scope:[init_font_hex] from init_font_hex::@1 init_font_hex::@4
[68] (byte) init_font_hex::c1#4 ← phi( init_font_hex::@1/(byte) 0 init_font_hex::@4/(byte) init_font_hex::c1#1 ) [79] (byte) init_font_hex::c1#4 ← phi( init_font_hex::@1/(byte) 0 init_font_hex::@4/(byte) init_font_hex::c1#1 )
[68] (byte*) init_font_hex::proto_lo#4 ← phi( init_font_hex::@1/(const byte[]) FONT_HEX_PROTO#0 init_font_hex::@4/(byte*) init_font_hex::proto_lo#1 ) [79] (byte*) init_font_hex::proto_lo#4 ← phi( init_font_hex::@1/(const byte[]) FONT_HEX_PROTO#0 init_font_hex::@4/(byte*) init_font_hex::proto_lo#1 )
[68] (byte*) init_font_hex::charset#2 ← phi( init_font_hex::@1/(byte*) init_font_hex::charset#5 init_font_hex::@4/(byte*) init_font_hex::charset#0 ) [79] (byte*) init_font_hex::charset#2 ← phi( init_font_hex::@1/(byte*) init_font_hex::charset#5 init_font_hex::@4/(byte*) init_font_hex::charset#0 )
[69] *((byte*) init_font_hex::charset#2) ← (byte) 0 [80] *((byte*) init_font_hex::charset#2) ← (byte) 0
to:init_font_hex::@3 to:init_font_hex::@3
init_font_hex::@3: scope:[init_font_hex] from init_font_hex::@2 init_font_hex::@3 init_font_hex::@3: scope:[init_font_hex] from init_font_hex::@2 init_font_hex::@3
[70] (byte) init_font_hex::idx#5 ← phi( init_font_hex::@2/(byte) 1 init_font_hex::@3/(byte) init_font_hex::idx#2 ) [81] (byte) init_font_hex::idx#5 ← phi( init_font_hex::@2/(byte) 1 init_font_hex::@3/(byte) init_font_hex::idx#2 )
[70] (byte) init_font_hex::i#2 ← phi( init_font_hex::@2/(byte) 0 init_font_hex::@3/(byte) init_font_hex::i#1 ) [81] (byte) init_font_hex::i#2 ← phi( init_font_hex::@2/(byte) 0 init_font_hex::@3/(byte) init_font_hex::i#1 )
[71] (byte~) init_font_hex::$0 ← *((byte*) init_font_hex::proto_hi#6 + (byte) init_font_hex::i#2) << (byte) 4 [82] (byte~) init_font_hex::$0 ← *((byte*) init_font_hex::proto_hi#6 + (byte) init_font_hex::i#2) << (byte) 4
[72] (byte~) init_font_hex::$1 ← *((byte*) init_font_hex::proto_lo#4 + (byte) init_font_hex::i#2) << (byte) 1 [83] (byte~) init_font_hex::$1 ← *((byte*) init_font_hex::proto_lo#4 + (byte) init_font_hex::i#2) << (byte) 1
[73] (byte~) init_font_hex::$2 ← (byte~) init_font_hex::$0 | (byte~) init_font_hex::$1 [84] (byte~) init_font_hex::$2 ← (byte~) init_font_hex::$0 | (byte~) init_font_hex::$1
[74] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#5) ← (byte~) init_font_hex::$2 [85] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#5) ← (byte~) init_font_hex::$2
[75] (byte) init_font_hex::idx#2 ← ++ (byte) init_font_hex::idx#5 [86] (byte) init_font_hex::idx#2 ← ++ (byte) init_font_hex::idx#5
[76] (byte) init_font_hex::i#1 ← ++ (byte) init_font_hex::i#2 [87] (byte) init_font_hex::i#1 ← ++ (byte) init_font_hex::i#2
[77] if((byte) init_font_hex::i#1!=(byte) 5) goto init_font_hex::@3 [88] if((byte) init_font_hex::i#1!=(byte) 5) goto init_font_hex::@3
to:init_font_hex::@4 to:init_font_hex::@4
init_font_hex::@4: scope:[init_font_hex] from init_font_hex::@3 init_font_hex::@4: scope:[init_font_hex] from init_font_hex::@3
[78] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#2) ← (byte) 0 [89] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#2) ← (byte) 0
[79] (byte) init_font_hex::idx#3 ← ++ (byte) init_font_hex::idx#2 [90] (byte) init_font_hex::idx#3 ← ++ (byte) init_font_hex::idx#2
[80] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#3) ← (byte) 0 [91] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#3) ← (byte) 0
[81] (byte*) init_font_hex::proto_lo#1 ← (byte*) init_font_hex::proto_lo#4 + (byte) 5 [92] (byte*) init_font_hex::proto_lo#1 ← (byte*) init_font_hex::proto_lo#4 + (byte) 5
[82] (byte*) init_font_hex::charset#0 ← (byte*) init_font_hex::charset#2 + (byte) 8 [93] (byte*) init_font_hex::charset#0 ← (byte*) init_font_hex::charset#2 + (byte) 8
[83] (byte) init_font_hex::c1#1 ← ++ (byte) init_font_hex::c1#4 [94] (byte) init_font_hex::c1#1 ← ++ (byte) init_font_hex::c1#4
[84] if((byte) init_font_hex::c1#1!=(byte) $10) goto init_font_hex::@2 [95] if((byte) init_font_hex::c1#1!=(byte) $10) goto init_font_hex::@2
to:init_font_hex::@5 to:init_font_hex::@5
init_font_hex::@5: scope:[init_font_hex] from init_font_hex::@4 init_font_hex::@5: scope:[init_font_hex] from init_font_hex::@4
[85] (byte*) init_font_hex::proto_hi#1 ← (byte*) init_font_hex::proto_hi#6 + (byte) 5 [96] (byte*) init_font_hex::proto_hi#1 ← (byte*) init_font_hex::proto_hi#6 + (byte) 5
[86] (byte) init_font_hex::c#1 ← ++ (byte) init_font_hex::c#6 [97] (byte) init_font_hex::c#1 ← ++ (byte) init_font_hex::c#6
[87] if((byte) init_font_hex::c#1!=(byte) $10) goto init_font_hex::@1 [98] if((byte) init_font_hex::c#1!=(byte) $10) goto init_font_hex::@1
to:init_font_hex::@return to:init_font_hex::@return
init_font_hex::@return: scope:[init_font_hex] from init_font_hex::@5 init_font_hex::@return: scope:[init_font_hex] from init_font_hex::@5
[88] return [99] return
to:@return to:@return

2892
src/test/ref/cordic-atan2-clear.log
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File diff suppressed because it is too large Load Diff

198
src/test/ref/cordic-atan2-clear.sym
View File

@ -18,10 +18,10 @@
(byte*) SCREEN (byte*) SCREEN
(const byte*) SCREEN#0 SCREEN = (byte*) 10240 (const byte*) SCREEN#0 SCREEN = (byte*) 10240
(word()) atan2_16((signed word) atan2_16::x , (signed word) atan2_16::y) (word()) atan2_16((signed word) atan2_16::x , (signed word) atan2_16::y)
(signed word~) atan2_16::$2 $2 zp ZP_WORD:7 4.0 (signed word~) atan2_16::$2 $2 zp ZP_WORD:10 4.0
(byte~) atan2_16::$23 reg byte a 2002.0 (byte~) atan2_16::$23 reg byte a 2002.0
(byte~) atan2_16::$24 reg byte a 2002.0 (byte~) atan2_16::$24 reg byte a 2002.0
(signed word~) atan2_16::$7 $7 zp ZP_WORD:9 4.0 (signed word~) atan2_16::$7 $7 zp ZP_WORD:12 4.0
(label) atan2_16::@1 (label) atan2_16::@1
(label) atan2_16::@10 (label) atan2_16::@10
(label) atan2_16::@11 (label) atan2_16::@11
@ -40,45 +40,82 @@
(label) atan2_16::@9 (label) atan2_16::@9
(label) atan2_16::@return (label) atan2_16::@return
(word) atan2_16::angle (word) atan2_16::angle
(word) atan2_16::angle#1 angle zp ZP_WORD:12 3.0 (word) atan2_16::angle#1 angle zp ZP_WORD:15 3.0
(word) atan2_16::angle#11 angle zp ZP_WORD:12 4.0 (word) atan2_16::angle#11 angle zp ZP_WORD:15 4.0
(word) atan2_16::angle#12 angle zp ZP_WORD:12 364.0 (word) atan2_16::angle#12 angle zp ZP_WORD:15 364.0
(word) atan2_16::angle#13 angle zp ZP_WORD:12 1334.6666666666667 (word) atan2_16::angle#13 angle zp ZP_WORD:15 1334.6666666666667
(word) atan2_16::angle#2 angle zp ZP_WORD:12 2002.0 (word) atan2_16::angle#2 angle zp ZP_WORD:15 2002.0
(word) atan2_16::angle#3 angle zp ZP_WORD:12 2002.0 (word) atan2_16::angle#3 angle zp ZP_WORD:15 2002.0
(word) atan2_16::angle#4 angle zp ZP_WORD:12 4.0 (word) atan2_16::angle#4 angle zp ZP_WORD:15 4.0
(word) atan2_16::angle#5 angle zp ZP_WORD:12 4.0 (word) atan2_16::angle#5 angle zp ZP_WORD:15 4.0
(word) atan2_16::angle#6 angle zp ZP_WORD:12 2004.0 (word) atan2_16::angle#6 angle zp ZP_WORD:15 2004.0
(byte) atan2_16::i (byte) atan2_16::i
(byte) atan2_16::i#1 i zp ZP_BYTE:11 1501.5 (byte) atan2_16::i#1 i zp ZP_BYTE:14 1501.5
(byte) atan2_16::i#2 i zp ZP_BYTE:11 429.0 (byte) atan2_16::i#2 i zp ZP_BYTE:14 429.0
(word) atan2_16::return (word) atan2_16::return
(word) atan2_16::return#0 return zp ZP_WORD:12 34.99999999999999 (word) atan2_16::return#0 return zp ZP_WORD:15 34.99999999999999
(word) atan2_16::return#2 return zp ZP_WORD:12 202.0 (word) atan2_16::return#2 return zp ZP_WORD:15 202.0
(signed word) atan2_16::x (signed word) atan2_16::x
(signed word) atan2_16::x#0 x zp ZP_WORD:23 3.8928571428571437 (signed word) atan2_16::x#0 x zp ZP_WORD:26 3.8928571428571437
(signed word) atan2_16::xd (signed word) atan2_16::xd
(signed word) atan2_16::xd#0 xd zp ZP_WORD:27 600.5999999999999 (signed word) atan2_16::xd#0 xd zp ZP_WORD:31 600.5999999999999
(signed word) atan2_16::xi (signed word) atan2_16::xi
(signed word) atan2_16::xi#0 xi zp ZP_WORD:9 6.0 (signed word) atan2_16::xi#0 xi zp ZP_WORD:12 6.0
(signed word) atan2_16::xi#1 xi zp ZP_WORD:9 500.5 (signed word) atan2_16::xi#1 xi zp ZP_WORD:12 500.5
(signed word) atan2_16::xi#2 xi zp ZP_WORD:9 500.5 (signed word) atan2_16::xi#2 xi zp ZP_WORD:12 500.5
(signed word) atan2_16::xi#3 xi zp ZP_WORD:9 801.2 (signed word) atan2_16::xi#3 xi zp ZP_WORD:12 801.2
(signed word) atan2_16::xi#7 xi zp ZP_WORD:9 1001.0 (signed word) atan2_16::xi#7 xi zp ZP_WORD:12 1001.0
(signed word~) atan2_16::xi#8 xi zp ZP_WORD:9 4.0 (signed word~) atan2_16::xi#8 xi zp ZP_WORD:12 4.0
(signed word) atan2_16::y (signed word) atan2_16::y
(signed word) atan2_16::y#0 y zp ZP_WORD:25 3.633333333333334 (signed word) atan2_16::y#0 y zp ZP_WORD:28 3.633333333333334
(signed word) atan2_16::yd (signed word) atan2_16::yd
(signed word) atan2_16::yd#0 yd zp ZP_WORD:29 1501.5 (signed word) atan2_16::yd#0 yd zp ZP_WORD:33 1501.5
(signed word) atan2_16::yi (signed word) atan2_16::yi
(signed word) atan2_16::yi#0 yi zp ZP_WORD:7 1.2000000000000002 (signed word) atan2_16::yi#0 yi zp ZP_WORD:10 1.2000000000000002
(signed word) atan2_16::yi#1 yi zp ZP_WORD:7 667.3333333333334 (signed word) atan2_16::yi#1 yi zp ZP_WORD:10 667.3333333333334
(signed word~) atan2_16::yi#11 yi zp ZP_WORD:7 4.0 (signed word~) atan2_16::yi#11 yi zp ZP_WORD:10 4.0
(signed word) atan2_16::yi#2 yi zp ZP_WORD:7 667.3333333333334 (signed word) atan2_16::yi#2 yi zp ZP_WORD:10 667.3333333333334
(signed word) atan2_16::yi#3 yi zp ZP_WORD:7 858.2857142857142 (signed word) atan2_16::yi#3 yi zp ZP_WORD:10 858.2857142857142
(signed word) atan2_16::yi#7 yi zp ZP_WORD:7 1001.0 (signed word) atan2_16::yi#7 yi zp ZP_WORD:10 1001.0
(void()) init_angle_screen((byte*) init_angle_screen::screen)
(word~) init_angle_screen::$10 $10 zp ZP_WORD:15 202.0
(byte~) init_angle_screen::$12 reg byte a 202.0
(byte~) init_angle_screen::$13 reg byte a 202.0
(byte~) init_angle_screen::$14 reg byte a 202.0
(byte~) init_angle_screen::$2 reg byte a 202.0
(byte~) init_angle_screen::$3 reg byte a 202.0
(byte~) init_angle_screen::$6 reg byte a 202.0
(label) init_angle_screen::@1
(label) init_angle_screen::@2
(label) init_angle_screen::@3
(label) init_angle_screen::@4
(label) init_angle_screen::@return
(byte) init_angle_screen::ang_w
(byte) init_angle_screen::ang_w#0 ang_w zp ZP_BYTE:30 72.14285714285714
(word) init_angle_screen::angle_w
(word) init_angle_screen::angle_w#0 angle_w zp ZP_WORD:15 202.0
(byte*) init_angle_screen::screen
(byte*) init_angle_screen::screen_bottomline
(byte*) init_angle_screen::screen_bottomline#1 screen_bottomline zp ZP_WORD:7 7.333333333333333
(byte*) init_angle_screen::screen_bottomline#5 screen_bottomline zp ZP_WORD:7 8.959999999999999
(byte*) init_angle_screen::screen_topline
(byte*) init_angle_screen::screen_topline#1 screen_topline zp ZP_WORD:5 5.5
(byte*) init_angle_screen::screen_topline#5 screen_topline zp ZP_WORD:5 9.333333333333334
(byte) init_angle_screen::x
(byte) init_angle_screen::x#1 reg byte x 101.0
(byte) init_angle_screen::x#2 reg byte x 25.25
(byte) init_angle_screen::xb
(byte) init_angle_screen::xb#1 xb zp ZP_BYTE:9 101.0
(byte) init_angle_screen::xb#2 xb zp ZP_BYTE:9 19.238095238095237
(signed word) init_angle_screen::xw
(word) init_angle_screen::xw#0 xw zp ZP_WORD:26 33.666666666666664
(byte) init_angle_screen::y
(byte) init_angle_screen::y#1 y zp ZP_BYTE:4 16.5
(byte) init_angle_screen::y#4 y zp ZP_BYTE:4 4.730769230769231
(signed word) init_angle_screen::yw
(word) init_angle_screen::yw#0 yw zp ZP_WORD:28 50.5
(void()) init_font_hex((byte*) init_font_hex::charset) (void()) init_font_hex((byte*) init_font_hex::charset)
(byte~) init_font_hex::$0 $0 zp ZP_BYTE:31 1001.0 (byte~) init_font_hex::$0 $0 zp ZP_BYTE:35 1001.0
(byte~) init_font_hex::$1 reg byte a 2002.0 (byte~) init_font_hex::$1 reg byte a 2002.0
(byte~) init_font_hex::$2 reg byte a 2002.0 (byte~) init_font_hex::$2 reg byte a 2002.0
(label) init_font_hex::@1 (label) init_font_hex::@1
@ -88,53 +125,28 @@
(label) init_font_hex::@5 (label) init_font_hex::@5
(label) init_font_hex::@return (label) init_font_hex::@return
(byte) init_font_hex::c (byte) init_font_hex::c
(byte) init_font_hex::c#1 c zp ZP_BYTE:16 16.5 (byte) init_font_hex::c#1 c zp ZP_BYTE:19 16.5
(byte) init_font_hex::c#6 c zp ZP_BYTE:16 1.1578947368421053 (byte) init_font_hex::c#6 c zp ZP_BYTE:19 1.1578947368421053
(byte) init_font_hex::c1 (byte) init_font_hex::c1
(byte) init_font_hex::c1#1 c1 zp ZP_BYTE:21 151.5 (byte) init_font_hex::c1#1 c1 zp ZP_BYTE:24 151.5
(byte) init_font_hex::c1#4 c1 zp ZP_BYTE:21 13.466666666666667 (byte) init_font_hex::c1#4 c1 zp ZP_BYTE:24 13.466666666666667
(byte*) init_font_hex::charset (byte*) init_font_hex::charset
(byte*) init_font_hex::charset#0 charset zp ZP_WORD:17 35.5 (byte*) init_font_hex::charset#0 charset zp ZP_WORD:20 35.5
(byte*) init_font_hex::charset#2 charset zp ZP_WORD:17 108.35714285714285 (byte*) init_font_hex::charset#2 charset zp ZP_WORD:20 108.35714285714285
(byte*) init_font_hex::charset#5 charset zp ZP_WORD:17 22.0 (byte*) init_font_hex::charset#5 charset zp ZP_WORD:20 22.0
(byte) init_font_hex::i (byte) init_font_hex::i
(byte) init_font_hex::i#1 reg byte x 1501.5 (byte) init_font_hex::i#1 reg byte x 1501.5
(byte) init_font_hex::i#2 reg byte x 667.3333333333334 (byte) init_font_hex::i#2 reg byte x 667.3333333333334
(byte) init_font_hex::idx (byte) init_font_hex::idx
(byte) init_font_hex::idx#2 idx zp ZP_BYTE:22 551.0 (byte) init_font_hex::idx#2 idx zp ZP_BYTE:25 551.0
(byte) init_font_hex::idx#3 reg byte y 202.0 (byte) init_font_hex::idx#3 reg byte y 202.0
(byte) init_font_hex::idx#5 idx zp ZP_BYTE:22 600.5999999999999 (byte) init_font_hex::idx#5 idx zp ZP_BYTE:25 600.5999999999999
(byte*) init_font_hex::proto_hi (byte*) init_font_hex::proto_hi
(byte*) init_font_hex::proto_hi#1 proto_hi zp ZP_WORD:14 7.333333333333333 (byte*) init_font_hex::proto_hi#1 proto_hi zp ZP_WORD:17 7.333333333333333
(byte*) init_font_hex::proto_hi#6 proto_hi zp ZP_WORD:14 56.83333333333334 (byte*) init_font_hex::proto_hi#6 proto_hi zp ZP_WORD:17 56.83333333333334
(byte*) init_font_hex::proto_lo (byte*) init_font_hex::proto_lo
(byte*) init_font_hex::proto_lo#1 proto_lo zp ZP_WORD:19 50.5 (byte*) init_font_hex::proto_lo#1 proto_lo zp ZP_WORD:22 50.5
(byte*) init_font_hex::proto_lo#4 proto_lo zp ZP_WORD:19 92.53846153846155 (byte*) init_font_hex::proto_lo#4 proto_lo zp ZP_WORD:22 92.53846153846155
(void()) init_screen()
(word~) init_screen::$7 $7 zp ZP_WORD:12 202.0
(label) init_screen::@1
(label) init_screen::@2
(label) init_screen::@3
(label) init_screen::@4
(label) init_screen::@return
(byte) init_screen::ang_w
(byte) init_screen::ang_w#0 reg byte a 202.0
(word) init_screen::angle_w
(word) init_screen::angle_w#0 angle_w zp ZP_WORD:12 202.0
(byte*) init_screen::screen
(byte*) init_screen::screen#1 screen zp ZP_WORD:5 42.599999999999994
(byte*) init_screen::screen#2 screen zp ZP_WORD:5 28.545454545454547
(byte*) init_screen::screen#4 screen zp ZP_WORD:5 22.0
(signed byte) init_screen::x
(signed byte) init_screen::x#1 reg byte x 151.5
(signed byte) init_screen::x#2 reg byte x 16.833333333333332
(signed word) init_screen::xw
(word) init_screen::xw#0 xw zp ZP_WORD:23 50.5
(signed byte) init_screen::y
(signed byte) init_screen::y#1 y zp ZP_BYTE:4 16.5
(signed byte) init_screen::y#4 y zp ZP_BYTE:4 1.4666666666666666
(signed word) init_screen::yw
(word) init_screen::yw#0 yw zp ZP_WORD:25 50.5
(void()) main() (void()) main()
(label) main::@1 (label) main::@1
(label) main::@2 (label) main::@2
@ -160,28 +172,36 @@
(byte*) main::toD0181_screen (byte*) main::toD0181_screen
zp ZP_WORD:2 [ main::clear_char#5 main::clear_char#1 ] zp ZP_WORD:2 [ main::clear_char#5 main::clear_char#1 ]
zp ZP_BYTE:4 [ init_screen::y#4 init_screen::y#1 ] zp ZP_BYTE:4 [ init_angle_screen::y#4 init_angle_screen::y#1 ]
reg byte x [ init_screen::x#2 init_screen::x#1 ] zp ZP_WORD:5 [ init_angle_screen::screen_topline#5 init_angle_screen::screen_topline#1 ]
zp ZP_WORD:5 [ init_screen::screen#2 init_screen::screen#4 init_screen::screen#1 ] zp ZP_WORD:7 [ init_angle_screen::screen_bottomline#5 init_angle_screen::screen_bottomline#1 ]
zp ZP_WORD:7 [ atan2_16::yi#3 atan2_16::yi#7 atan2_16::yi#0 atan2_16::yi#11 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ] reg byte x [ init_angle_screen::x#2 init_angle_screen::x#1 ]
zp ZP_WORD:9 [ atan2_16::xi#3 atan2_16::xi#7 atan2_16::xi#0 atan2_16::xi#8 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ] zp ZP_BYTE:9 [ init_angle_screen::xb#2 init_angle_screen::xb#1 ]
zp ZP_BYTE:11 [ atan2_16::i#2 atan2_16::i#1 ] zp ZP_WORD:10 [ atan2_16::yi#3 atan2_16::yi#7 atan2_16::yi#0 atan2_16::yi#11 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ]
zp ZP_WORD:12 [ 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#5 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::return#2 init_screen::angle_w#0 init_screen::$7 ] zp ZP_WORD:12 [ atan2_16::xi#3 atan2_16::xi#7 atan2_16::xi#0 atan2_16::xi#8 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ]
zp ZP_WORD:14 [ init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ] zp ZP_BYTE:14 [ atan2_16::i#2 atan2_16::i#1 ]
zp ZP_BYTE:16 [ init_font_hex::c#6 init_font_hex::c#1 ] zp ZP_WORD:15 [ 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#5 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::return#2 init_angle_screen::angle_w#0 init_angle_screen::$10 ]
zp ZP_WORD:17 [ init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ] zp ZP_WORD:17 [ init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ]
zp ZP_WORD:19 [ init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ] zp ZP_BYTE:19 [ init_font_hex::c#6 init_font_hex::c#1 ]
zp ZP_BYTE:21 [ init_font_hex::c1#4 init_font_hex::c1#1 ] zp ZP_WORD:20 [ init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ]
zp ZP_WORD:22 [ init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ]
zp ZP_BYTE:24 [ init_font_hex::c1#4 init_font_hex::c1#1 ]
reg byte x [ init_font_hex::i#2 init_font_hex::i#1 ] reg byte x [ init_font_hex::i#2 init_font_hex::i#1 ]
zp ZP_BYTE:22 [ init_font_hex::idx#5 init_font_hex::idx#2 ] zp ZP_BYTE:25 [ init_font_hex::idx#5 init_font_hex::idx#2 ]
zp ZP_WORD:23 [ init_screen::xw#0 atan2_16::x#0 ] reg byte a [ init_angle_screen::$2 ]
zp ZP_WORD:25 [ init_screen::yw#0 atan2_16::y#0 ] reg byte a [ init_angle_screen::$3 ]
reg byte a [ init_screen::ang_w#0 ] zp ZP_WORD:26 [ init_angle_screen::xw#0 atan2_16::x#0 ]
zp ZP_WORD:27 [ atan2_16::xd#0 ] reg byte a [ init_angle_screen::$6 ]
zp ZP_WORD:29 [ atan2_16::yd#0 ] zp ZP_WORD:28 [ init_angle_screen::yw#0 atan2_16::y#0 ]
zp ZP_BYTE:30 [ init_angle_screen::ang_w#0 ]
reg byte a [ init_angle_screen::$12 ]
reg byte a [ init_angle_screen::$13 ]
reg byte a [ init_angle_screen::$14 ]
zp ZP_WORD:31 [ atan2_16::xd#0 ]
zp ZP_WORD:33 [ atan2_16::yd#0 ]
reg byte a [ atan2_16::$24 ] reg byte a [ atan2_16::$24 ]
reg byte a [ atan2_16::$23 ] reg byte a [ atan2_16::$23 ]
zp ZP_BYTE:31 [ init_font_hex::$0 ] zp ZP_BYTE:35 [ init_font_hex::$0 ]
reg byte a [ init_font_hex::$1 ] reg byte a [ init_font_hex::$1 ]
reg byte a [ init_font_hex::$2 ] reg byte a [ init_font_hex::$2 ]
reg byte y [ init_font_hex::idx#3 ] reg byte y [ init_font_hex::idx#3 ]

2
src/test/ref/cordic-atan2.asm
View File

@ -52,7 +52,7 @@ main: {
jmp b4 jmp b4
} }
// Find the atan2(x, y) - which is the angle of the line from (0,0) to (x,y) // 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 // Finding the angle requires a binary search using CORDIC_ITERATIONS_8
// Returns the angle in hex-degrees (0=0, 0x80=PI, 0x100=2*PI) // Returns the angle in hex-degrees (0=0, 0x80=PI, 0x100=2*PI)
// atan2_8(signed byte zeropage(3) x, signed byte zeropage(2) y) // atan2_8(signed byte zeropage(3) x, signed byte zeropage(2) y)
atan2_8: { atan2_8: {

6
src/test/ref/cordic-atan2.log
View File

@ -1677,7 +1677,7 @@ main: {
} }
//SEG46 atan2_8 //SEG46 atan2_8
// Find the atan2(x, y) - which is the angle of the line from (0,0) to (x,y) // 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 // Finding the angle requires a binary search using CORDIC_ITERATIONS_8
// Returns the angle in hex-degrees (0=0, 0x80=PI, 0x100=2*PI) // Returns the angle in hex-degrees (0=0, 0x80=PI, 0x100=2*PI)
// atan2_8(signed byte zeropage($15) x, signed byte zeropage($16) y) // atan2_8(signed byte zeropage($15) x, signed byte zeropage($16) y)
atan2_8: { atan2_8: {
@ -2394,7 +2394,7 @@ main: {
} }
//SEG46 atan2_8 //SEG46 atan2_8
// Find the atan2(x, y) - which is the angle of the line from (0,0) to (x,y) // 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 // Finding the angle requires a binary search using CORDIC_ITERATIONS_8
// Returns the angle in hex-degrees (0=0, 0x80=PI, 0x100=2*PI) // Returns the angle in hex-degrees (0=0, 0x80=PI, 0x100=2*PI)
// atan2_8(signed byte zeropage(3) x, signed byte zeropage(2) y) // atan2_8(signed byte zeropage(3) x, signed byte zeropage(2) y)
atan2_8: { atan2_8: {
@ -3172,7 +3172,7 @@ main: {
} }
//SEG46 atan2_8 //SEG46 atan2_8
// Find the atan2(x, y) - which is the angle of the line from (0,0) to (x,y) // 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 // Finding the angle requires a binary search using CORDIC_ITERATIONS_8
// Returns the angle in hex-degrees (0=0, 0x80=PI, 0x100=2*PI) // Returns the angle in hex-degrees (0=0, 0x80=PI, 0x100=2*PI)
// atan2_8(signed byte zeropage(3) x, signed byte zeropage(2) y) // atan2_8(signed byte zeropage(3) x, signed byte zeropage(2) y)
atan2_8: { atan2_8: {

145
src/test/ref/screen-center-angle.asm
View File

@ -28,8 +28,8 @@ main: {
.label BASE_CHARSET = $1000 .label BASE_CHARSET = $1000
.const toD0181_return = (>(SCREEN&$3fff)*4)|(>CHARSET)/4&$f .const toD0181_return = (>(SCREEN&$3fff)*4)|(>CHARSET)/4&$f
.const toD0182_return = (>(BASE_SCREEN&$3fff)*4)|(>BASE_CHARSET)/4&$f .const toD0182_return = (>(BASE_SCREEN&$3fff)*4)|(>BASE_CHARSET)/4&$f
.label _4 = $1c .label _4 = $1f
.label cyclecount = $1c .label cyclecount = $1f
jsr init_font_hex jsr init_font_hex
lda #toD0181_return lda #toD0181_return
sta D018 sta D018
@ -55,9 +55,9 @@ main: {
rts rts
} }
// Print a dword as HEX at a specific position // Print a dword as HEX at a specific position
// print_dword_at(dword zeropage($1c) dw) // print_dword_at(dword zeropage($1f) dw)
print_dword_at: { print_dword_at: {
.label dw = $1c .label dw = $1f
lda dw+2 lda dw+2
sta print_word_at.w sta print_word_at.w
lda dw+3 lda dw+3
@ -141,7 +141,7 @@ print_char_at: {
// Returns the processor clock time used since the beginning of an implementation defined era (normally the beginning of the program). // Returns the processor clock time used since the beginning of an implementation defined era (normally the beginning of the program).
// This uses CIA #2 Timer A+B on the C64, and must be initialized using clock_start() // This uses CIA #2 Timer A+B on the C64, and must be initialized using clock_start()
clock: { clock: {
.label return = $1c .label return = $1f
lda #<$ffffffff lda #<$ffffffff
sec sec
sbc CIA2_TIMER_AB sbc CIA2_TIMER_AB
@ -158,49 +158,92 @@ clock: {
rts rts
} }
// Populates 1000 bytes (a screen) with values representing the angle to the center. // Populates 1000 bytes (a screen) with values representing the angle to the center.
// The actual value stored is distance*2 to increase precision // Utilizes symmetry around the center
// init_angle_screen(byte* zeropage($a) screen)
init_angle_screen: { init_angle_screen: {
.label _7 = $11 .label _10 = $14
.label xw = $20 .label xw = $23
.label yw = $22 .label yw = $25
.label angle_w = $11 .label angle_w = $14
.label screen = $a .label ang_w = $27
.label xb = $e
.label screen_topline = $a
.label screen_bottomline = $c
.label y = 9 .label y = 9
lda #<SCREEN lda #<SCREEN+$28*$c
sta screen sta screen_bottomline
lda #>SCREEN lda #>SCREEN+$28*$c
sta screen+1 sta screen_bottomline+1
lda #-$c lda #<SCREEN+$28*$c
sta screen_topline
lda #>SCREEN+$28*$c
sta screen_topline+1
lda #0
sta y sta y
b1: b1:
ldx #-$13 lda #$27
sta xb
ldx #0
b2: b2:
ldy #0
txa txa
asl
eor #$ff
clc
adc #$27+1
ldy #0
sta xw+1 sta xw+1
sty xw sty xw
lda y lda y
asl
sta yw+1 sta yw+1
sty yw sty yw
jsr atan2_16 jsr atan2_16
lda #$80 lda #$80
clc clc
adc _7 adc _10
sta _7 sta _10
bcc !+ bcc !+
inc _7+1 inc _10+1
!:
lda _7+1
ldy #0
sta (screen),y
inc screen
bne !+
inc screen+1
!: !:
lda _10+1
sta ang_w
lda #$80
clc
adc ang_w
stx $ff
ldy $ff
sta (screen_topline),y
lda #$80
sec
sbc ang_w
stx $ff
ldy $ff
sta (screen_bottomline),y
lda ang_w
eor #$ff
clc
adc #1
ldy xb
sta (screen_topline),y
lda ang_w
sta (screen_bottomline),y
inx inx
cpx #$15 dec xb
bne b2 cpx #$13+1
bcc b2
lda screen_topline
sec
sbc #<$28
sta screen_topline
lda screen_topline+1
sbc #>$28
sta screen_topline+1
lda #$28
clc
adc screen_bottomline
sta screen_bottomline
bcc !+
inc screen_bottomline+1
!:
inc y inc y
lda #$d lda #$d
cmp y cmp y
@ -210,19 +253,19 @@ init_angle_screen: {
// Find the atan2(x, y) - which is the angle of the line from (0,0) to (x,y) // 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 // Finding the angle requires a binary search using CORDIC_ITERATIONS_16
// Returns the angle in hex-degrees (0=0, 0x8000=PI, 0x10000=2*PI) // Returns the angle in hex-degrees (0=0, 0x8000=PI, 0x10000=2*PI)
// atan2_16(signed word zeropage($20) x, signed word zeropage($22) y) // atan2_16(signed word zeropage($23) x, signed word zeropage($25) y)
atan2_16: { atan2_16: {
.label _2 = $c .label _2 = $f
.label _7 = $e .label _7 = $11
.label yi = $c .label yi = $f
.label xi = $e .label xi = $11
.label xd = $24 .label xd = $28
.label yd = $26 .label yd = $2a
.label angle = $11 .label angle = $14
.label i = $10 .label i = $13
.label return = $11 .label return = $14
.label x = $20 .label x = $23
.label y = $22 .label y = $25
lda y+1 lda y+1
bmi !b1+ bmi !b1+
jmp b1 jmp b1
@ -407,15 +450,15 @@ clock_start: {
rts rts
} }
// Make charset from proto chars // Make charset from proto chars
// init_font_hex(byte* zeropage($16) charset) // init_font_hex(byte* zeropage($19) charset)
init_font_hex: { init_font_hex: {
.label _0 = $28 .label _0 = $2c
.label idx = $1b .label idx = $1e
.label proto_lo = $18 .label proto_lo = $1b
.label charset = $16 .label charset = $19
.label c1 = $1a .label c1 = $1d
.label proto_hi = $13 .label proto_hi = $16
.label c = $15 .label c = $18
lda #0 lda #0
sta c sta c
lda #<FONT_HEX_PROTO lda #<FONT_HEX_PROTO

196
src/test/ref/screen-center-angle.cfg
View File

@ -103,158 +103,170 @@ init_angle_screen: scope:[init_angle_screen] from main::@3
[49] phi() [49] phi()
to:init_angle_screen::@1 to:init_angle_screen::@1
init_angle_screen::@1: scope:[init_angle_screen] from init_angle_screen init_angle_screen::@3 init_angle_screen::@1: scope:[init_angle_screen] from init_angle_screen init_angle_screen::@3
[50] (byte*) init_angle_screen::screen#4 ← phi( init_angle_screen/(const byte*) SCREEN#0 init_angle_screen::@3/(byte*) init_angle_screen::screen#1 ) [50] (byte*) init_angle_screen::screen_bottomline#5 ← phi( init_angle_screen/(const byte*) SCREEN#0+(word)(number) $28*(number) $c init_angle_screen::@3/(byte*) init_angle_screen::screen_bottomline#1 )
[50] (signed byte) init_angle_screen::y#4 ← phi( init_angle_screen/(signed byte) -$c init_angle_screen::@3/(signed byte) init_angle_screen::y#1 ) [50] (byte*) init_angle_screen::screen_topline#5 ← phi( init_angle_screen/(const byte*) SCREEN#0+(word)(number) $28*(number) $c init_angle_screen::@3/(byte*) init_angle_screen::screen_topline#1 )
[50] (byte) init_angle_screen::y#4 ← phi( init_angle_screen/(byte) 0 init_angle_screen::@3/(byte) init_angle_screen::y#1 )
to:init_angle_screen::@2 to:init_angle_screen::@2
init_angle_screen::@2: scope:[init_angle_screen] from init_angle_screen::@1 init_angle_screen::@4 init_angle_screen::@2: scope:[init_angle_screen] from init_angle_screen::@1 init_angle_screen::@4
[51] (byte*) init_angle_screen::screen#2 ← phi( init_angle_screen::@1/(byte*) init_angle_screen::screen#4 init_angle_screen::@4/(byte*) init_angle_screen::screen#1 ) [51] (byte) init_angle_screen::xb#2 ← phi( init_angle_screen::@1/(byte) $27 init_angle_screen::@4/(byte) init_angle_screen::xb#1 )
[51] (signed byte) init_angle_screen::x#2 ← phi( init_angle_screen::@1/(signed byte) -$13 init_angle_screen::@4/(signed byte) init_angle_screen::x#1 ) [51] (byte) init_angle_screen::x#2 ← phi( init_angle_screen::@1/(byte) 0 init_angle_screen::@4/(byte) init_angle_screen::x#1 )
[52] (word) init_angle_screen::xw#0 ← (byte)(signed byte) init_angle_screen::x#2 w= (byte) 0 [52] (byte~) init_angle_screen::$2 ← (byte) init_angle_screen::x#2 << (byte) 1
[53] (word) init_angle_screen::yw#0 ← (byte)(signed byte) init_angle_screen::y#4 w= (byte) 0 [53] (byte~) init_angle_screen::$3 ← (byte) $27 - (byte~) init_angle_screen::$2
[54] (signed word) atan2_16::x#0 ← (signed word)(word) init_angle_screen::xw#0 [54] (word) init_angle_screen::xw#0 ← (byte~) init_angle_screen::$3 w= (byte) 0
[55] (signed word) atan2_16::y#0 ← (signed word)(word) init_angle_screen::yw#0 [55] (byte~) init_angle_screen::$6 ← (byte) init_angle_screen::y#4 << (byte) 1
[56] call atan2_16 [56] (word) init_angle_screen::yw#0 ← (byte~) init_angle_screen::$6 w= (byte) 0
[57] (word) atan2_16::return#2 ← (word) atan2_16::return#0 [57] (signed word) atan2_16::x#0 ← (signed word)(word) init_angle_screen::xw#0
[58] (signed word) atan2_16::y#0 ← (signed word)(word) init_angle_screen::yw#0
[59] call atan2_16
[60] (word) atan2_16::return#2 ← (word) atan2_16::return#0
to:init_angle_screen::@4 to:init_angle_screen::@4
init_angle_screen::@4: scope:[init_angle_screen] from init_angle_screen::@2 init_angle_screen::@4: scope:[init_angle_screen] from init_angle_screen::@2
[58] (word) init_angle_screen::angle_w#0 ← (word) atan2_16::return#2 [61] (word) init_angle_screen::angle_w#0 ← (word) atan2_16::return#2
[59] (word~) init_angle_screen::$7 ← (word) init_angle_screen::angle_w#0 + (byte) $80 [62] (word~) init_angle_screen::$10 ← (word) init_angle_screen::angle_w#0 + (byte) $80
[60] (byte) init_angle_screen::ang_w#0 ← > (word~) init_angle_screen::$7 [63] (byte) init_angle_screen::ang_w#0 ← > (word~) init_angle_screen::$10
[61] *((byte*) init_angle_screen::screen#2) ← (byte) init_angle_screen::ang_w#0 [64] (byte~) init_angle_screen::$12 ← (byte) $80 + (byte) init_angle_screen::ang_w#0
[62] (byte*) init_angle_screen::screen#1 ← ++ (byte*) init_angle_screen::screen#2 [65] *((byte*) init_angle_screen::screen_topline#5 + (byte) init_angle_screen::x#2) ← (byte~) init_angle_screen::$12
[63] (signed byte) init_angle_screen::x#1 ← ++ (signed byte) init_angle_screen::x#2 [66] (byte~) init_angle_screen::$13 ← (byte) $80 - (byte) init_angle_screen::ang_w#0
[64] if((signed byte) init_angle_screen::x#1!=(signed byte) $15) goto init_angle_screen::@2 [67] *((byte*) init_angle_screen::screen_bottomline#5 + (byte) init_angle_screen::x#2) ← (byte~) init_angle_screen::$13
[68] (byte~) init_angle_screen::$14 ← - (byte) init_angle_screen::ang_w#0
[69] *((byte*) init_angle_screen::screen_topline#5 + (byte) init_angle_screen::xb#2) ← (byte~) init_angle_screen::$14
[70] *((byte*) init_angle_screen::screen_bottomline#5 + (byte) init_angle_screen::xb#2) ← (byte) init_angle_screen::ang_w#0
[71] (byte) init_angle_screen::x#1 ← ++ (byte) init_angle_screen::x#2
[72] (byte) init_angle_screen::xb#1 ← -- (byte) init_angle_screen::xb#2
[73] if((byte) init_angle_screen::x#1<(byte) $13+(byte) 1) goto init_angle_screen::@2
to:init_angle_screen::@3 to:init_angle_screen::@3
init_angle_screen::@3: scope:[init_angle_screen] from init_angle_screen::@4 init_angle_screen::@3: scope:[init_angle_screen] from init_angle_screen::@4
[65] (signed byte) init_angle_screen::y#1 ← ++ (signed byte) init_angle_screen::y#4 [74] (byte*) init_angle_screen::screen_topline#1 ← (byte*) init_angle_screen::screen_topline#5 - (byte) $28
[66] if((signed byte) init_angle_screen::y#1!=(signed byte) $d) goto init_angle_screen::@1 [75] (byte*) init_angle_screen::screen_bottomline#1 ← (byte*) init_angle_screen::screen_bottomline#5 + (byte) $28
[76] (byte) init_angle_screen::y#1 ← ++ (byte) init_angle_screen::y#4
[77] if((byte) init_angle_screen::y#1!=(byte) $d) goto init_angle_screen::@1
to:init_angle_screen::@return to:init_angle_screen::@return
init_angle_screen::@return: scope:[init_angle_screen] from init_angle_screen::@3 init_angle_screen::@return: scope:[init_angle_screen] from init_angle_screen::@3
[67] return [78] return
to:@return to:@return
atan2_16: scope:[atan2_16] from init_angle_screen::@2 atan2_16: scope:[atan2_16] from init_angle_screen::@2
[68] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@1 [79] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@1
to:atan2_16::@2 to:atan2_16::@2
atan2_16::@2: scope:[atan2_16] from atan2_16 atan2_16::@2: scope:[atan2_16] from atan2_16
[69] (signed word~) atan2_16::$2 ← - (signed word) atan2_16::y#0 [80] (signed word~) atan2_16::$2 ← - (signed word) atan2_16::y#0
to:atan2_16::@3 to:atan2_16::@3
atan2_16::@3: scope:[atan2_16] from atan2_16::@1 atan2_16::@2 atan2_16::@3: scope:[atan2_16] from atan2_16::@1 atan2_16::@2
[70] (signed word) atan2_16::yi#0 ← phi( atan2_16::@1/(signed word~) atan2_16::yi#11 atan2_16::@2/(signed word~) atan2_16::$2 ) [81] (signed word) atan2_16::yi#0 ← phi( atan2_16::@1/(signed word~) atan2_16::yi#11 atan2_16::@2/(signed word~) atan2_16::$2 )
[71] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@4 [82] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@4
to:atan2_16::@5 to:atan2_16::@5
atan2_16::@5: scope:[atan2_16] from atan2_16::@3 atan2_16::@5: scope:[atan2_16] from atan2_16::@3
[72] (signed word~) atan2_16::$7 ← - (signed word) atan2_16::x#0 [83] (signed word~) atan2_16::$7 ← - (signed word) atan2_16::x#0
to:atan2_16::@6 to:atan2_16::@6
atan2_16::@6: scope:[atan2_16] from atan2_16::@4 atan2_16::@5 atan2_16::@6: scope:[atan2_16] from atan2_16::@4 atan2_16::@5
[73] (signed word) atan2_16::xi#0 ← phi( atan2_16::@4/(signed word~) atan2_16::xi#8 atan2_16::@5/(signed word~) atan2_16::$7 ) [84] (signed word) atan2_16::xi#0 ← phi( atan2_16::@4/(signed word~) atan2_16::xi#8 atan2_16::@5/(signed word~) atan2_16::$7 )
to:atan2_16::@10 to:atan2_16::@10
atan2_16::@10: scope:[atan2_16] from atan2_16::@14 atan2_16::@6 atan2_16::@10: scope:[atan2_16] from atan2_16::@14 atan2_16::@6
[74] (word) atan2_16::angle#12 ← phi( atan2_16::@14/(word) atan2_16::angle#13 atan2_16::@6/(byte) 0 ) [85] (word) atan2_16::angle#12 ← phi( atan2_16::@14/(word) atan2_16::angle#13 atan2_16::@6/(byte) 0 )
[74] (byte) atan2_16::i#2 ← phi( atan2_16::@14/(byte) atan2_16::i#1 atan2_16::@6/(byte) 0 ) [85] (byte) atan2_16::i#2 ← phi( atan2_16::@14/(byte) atan2_16::i#1 atan2_16::@6/(byte) 0 )
[74] (signed word) atan2_16::xi#3 ← phi( atan2_16::@14/(signed word) atan2_16::xi#7 atan2_16::@6/(signed word) atan2_16::xi#0 ) [85] (signed word) atan2_16::xi#3 ← phi( atan2_16::@14/(signed word) atan2_16::xi#7 atan2_16::@6/(signed word) atan2_16::xi#0 )
[74] (signed word) atan2_16::yi#3 ← phi( atan2_16::@14/(signed word) atan2_16::yi#7 atan2_16::@6/(signed word) atan2_16::yi#0 ) [85] (signed word) atan2_16::yi#3 ← phi( atan2_16::@14/(signed word) atan2_16::yi#7 atan2_16::@6/(signed word) atan2_16::yi#0 )
[75] if((signed word) atan2_16::yi#3!=(signed byte) 0) goto atan2_16::@11 [86] if((signed word) atan2_16::yi#3!=(signed byte) 0) goto atan2_16::@11
to:atan2_16::@12 to:atan2_16::@12
atan2_16::@12: scope:[atan2_16] from atan2_16::@10 atan2_16::@14 atan2_16::@12: scope:[atan2_16] from atan2_16::@10 atan2_16::@14
[76] (word) atan2_16::angle#6 ← phi( atan2_16::@10/(word) atan2_16::angle#12 atan2_16::@14/(word) atan2_16::angle#13 ) [87] (word) atan2_16::angle#6 ← phi( atan2_16::@10/(word) atan2_16::angle#12 atan2_16::@14/(word) atan2_16::angle#13 )
[77] (word) atan2_16::angle#1 ← (word) atan2_16::angle#6 >> (byte) 1 [88] (word) atan2_16::angle#1 ← (word) atan2_16::angle#6 >> (byte) 1
[78] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@7 [89] if((signed word) atan2_16::x#0>=(signed byte) 0) goto atan2_16::@7
to:atan2_16::@16 to:atan2_16::@16
atan2_16::@16: scope:[atan2_16] from atan2_16::@12 atan2_16::@16: scope:[atan2_16] from atan2_16::@12
[79] (word) atan2_16::angle#4 ← (word) $8000 - (word) atan2_16::angle#1 [90] (word) atan2_16::angle#4 ← (word) $8000 - (word) atan2_16::angle#1
to:atan2_16::@7 to:atan2_16::@7
atan2_16::@7: scope:[atan2_16] from atan2_16::@12 atan2_16::@16 atan2_16::@7: scope:[atan2_16] from atan2_16::@12 atan2_16::@16
[80] (word) atan2_16::angle#11 ← phi( atan2_16::@12/(word) atan2_16::angle#1 atan2_16::@16/(word) atan2_16::angle#4 ) [91] (word) atan2_16::angle#11 ← phi( atan2_16::@12/(word) atan2_16::angle#1 atan2_16::@16/(word) atan2_16::angle#4 )
[81] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@8 [92] if((signed word) atan2_16::y#0>=(signed byte) 0) goto atan2_16::@8
to:atan2_16::@9 to:atan2_16::@9
atan2_16::@9: scope:[atan2_16] from atan2_16::@7 atan2_16::@9: scope:[atan2_16] from atan2_16::@7
[82] (word) atan2_16::angle#5 ← - (word) atan2_16::angle#11 [93] (word) atan2_16::angle#5 ← - (word) atan2_16::angle#11
to:atan2_16::@8 to:atan2_16::@8
atan2_16::@8: scope:[atan2_16] from atan2_16::@7 atan2_16::@9 atan2_16::@8: scope:[atan2_16] from atan2_16::@7 atan2_16::@9
[83] (word) atan2_16::return#0 ← phi( atan2_16::@9/(word) atan2_16::angle#5 atan2_16::@7/(word) atan2_16::angle#11 ) [94] (word) atan2_16::return#0 ← phi( atan2_16::@9/(word) atan2_16::angle#5 atan2_16::@7/(word) atan2_16::angle#11 )
to:atan2_16::@return to:atan2_16::@return
atan2_16::@return: scope:[atan2_16] from atan2_16::@8 atan2_16::@return: scope:[atan2_16] from atan2_16::@8
[84] return [95] return
to:@return to:@return
atan2_16::@11: scope:[atan2_16] from atan2_16::@10 atan2_16::@11: scope:[atan2_16] from atan2_16::@10
[85] (signed word) atan2_16::xd#0 ← (signed word) atan2_16::xi#3 >> (byte) atan2_16::i#2 [96] (signed word) atan2_16::xd#0 ← (signed word) atan2_16::xi#3 >> (byte) atan2_16::i#2
[86] (signed word) atan2_16::yd#0 ← (signed word) atan2_16::yi#3 >> (byte) atan2_16::i#2 [97] (signed word) atan2_16::yd#0 ← (signed word) atan2_16::yi#3 >> (byte) atan2_16::i#2
[87] if((signed word) atan2_16::yi#3>=(signed byte) 0) goto atan2_16::@13 [98] if((signed word) atan2_16::yi#3>=(signed byte) 0) goto atan2_16::@13
to:atan2_16::@15 to:atan2_16::@15
atan2_16::@15: scope:[atan2_16] from atan2_16::@11 atan2_16::@15: scope:[atan2_16] from atan2_16::@11
[88] (signed word) atan2_16::xi#2 ← (signed word) atan2_16::xi#3 - (signed word) atan2_16::yd#0 [99] (signed word) atan2_16::xi#2 ← (signed word) atan2_16::xi#3 - (signed word) atan2_16::yd#0
[89] (signed word) atan2_16::yi#2 ← (signed word) atan2_16::yi#3 + (signed word) atan2_16::xd#0 [100] (signed word) atan2_16::yi#2 ← (signed word) atan2_16::yi#3 + (signed word) atan2_16::xd#0
[90] (byte~) atan2_16::$24 ← (byte) atan2_16::i#2 << (byte) 1 [101] (byte~) atan2_16::$24 ← (byte) atan2_16::i#2 << (byte) 1
[91] (word) atan2_16::angle#3 ← (word) atan2_16::angle#12 - *((const word[CORDIC_ITERATIONS_16#0]) CORDIC_ATAN2_ANGLES_16#0 + (byte~) atan2_16::$24) [102] (word) atan2_16::angle#3 ← (word) atan2_16::angle#12 - *((const word[CORDIC_ITERATIONS_16#0]) CORDIC_ATAN2_ANGLES_16#0 + (byte~) atan2_16::$24)
to:atan2_16::@14 to:atan2_16::@14
atan2_16::@14: scope:[atan2_16] from atan2_16::@13 atan2_16::@15 atan2_16::@14: scope:[atan2_16] from atan2_16::@13 atan2_16::@15
[92] (signed word) atan2_16::xi#7 ← phi( atan2_16::@13/(signed word) atan2_16::xi#1 atan2_16::@15/(signed word) atan2_16::xi#2 ) [103] (signed word) atan2_16::xi#7 ← phi( atan2_16::@13/(signed word) atan2_16::xi#1 atan2_16::@15/(signed word) atan2_16::xi#2 )
[92] (word) atan2_16::angle#13 ← phi( atan2_16::@13/(word) atan2_16::angle#2 atan2_16::@15/(word) atan2_16::angle#3 ) [103] (word) atan2_16::angle#13 ← phi( atan2_16::@13/(word) atan2_16::angle#2 atan2_16::@15/(word) atan2_16::angle#3 )
[92] (signed word) atan2_16::yi#7 ← phi( atan2_16::@13/(signed word) atan2_16::yi#1 atan2_16::@15/(signed word) atan2_16::yi#2 ) [103] (signed word) atan2_16::yi#7 ← phi( atan2_16::@13/(signed word) atan2_16::yi#1 atan2_16::@15/(signed word) atan2_16::yi#2 )
[93] (byte) atan2_16::i#1 ← ++ (byte) atan2_16::i#2 [104] (byte) atan2_16::i#1 ← ++ (byte) atan2_16::i#2
[94] if((byte) atan2_16::i#1==(const byte) CORDIC_ITERATIONS_16#0-(byte) 1+(byte) 1) goto atan2_16::@12 [105] if((byte) atan2_16::i#1==(const byte) CORDIC_ITERATIONS_16#0-(byte) 1+(byte) 1) goto atan2_16::@12
to:atan2_16::@10 to:atan2_16::@10
atan2_16::@13: scope:[atan2_16] from atan2_16::@11 atan2_16::@13: scope:[atan2_16] from atan2_16::@11
[95] (signed word) atan2_16::xi#1 ← (signed word) atan2_16::xi#3 + (signed word) atan2_16::yd#0 [106] (signed word) atan2_16::xi#1 ← (signed word) atan2_16::xi#3 + (signed word) atan2_16::yd#0
[96] (signed word) atan2_16::yi#1 ← (signed word) atan2_16::yi#3 - (signed word) atan2_16::xd#0 [107] (signed word) atan2_16::yi#1 ← (signed word) atan2_16::yi#3 - (signed word) atan2_16::xd#0
[97] (byte~) atan2_16::$23 ← (byte) atan2_16::i#2 << (byte) 1 [108] (byte~) atan2_16::$23 ← (byte) atan2_16::i#2 << (byte) 1
[98] (word) atan2_16::angle#2 ← (word) atan2_16::angle#12 + *((const word[CORDIC_ITERATIONS_16#0]) CORDIC_ATAN2_ANGLES_16#0 + (byte~) atan2_16::$23) [109] (word) atan2_16::angle#2 ← (word) atan2_16::angle#12 + *((const word[CORDIC_ITERATIONS_16#0]) CORDIC_ATAN2_ANGLES_16#0 + (byte~) atan2_16::$23)
to:atan2_16::@14 to:atan2_16::@14
atan2_16::@4: scope:[atan2_16] from atan2_16::@3 atan2_16::@4: scope:[atan2_16] from atan2_16::@3
[99] (signed word~) atan2_16::xi#8 ← (signed word) atan2_16::x#0 [110] (signed word~) atan2_16::xi#8 ← (signed word) atan2_16::x#0
to:atan2_16::@6 to:atan2_16::@6
atan2_16::@1: scope:[atan2_16] from atan2_16 atan2_16::@1: scope:[atan2_16] from atan2_16
[100] (signed word~) atan2_16::yi#11 ← (signed word) atan2_16::y#0 [111] (signed word~) atan2_16::yi#11 ← (signed word) atan2_16::y#0
to:atan2_16::@3 to:atan2_16::@3
clock_start: scope:[clock_start] from main::@1 clock_start: scope:[clock_start] from main::@1
[101] *((const byte*) CIA2_TIMER_A_CONTROL#0) ← (const byte) CIA_TIMER_CONTROL_CONTINUOUS#0 [112] *((const byte*) CIA2_TIMER_A_CONTROL#0) ← (const byte) CIA_TIMER_CONTROL_CONTINUOUS#0
[102] *((const byte*) CIA2_TIMER_B_CONTROL#0) ← (const byte) CIA_TIMER_CONTROL_B_COUNT_UNDERFLOW_A#0 [113] *((const byte*) CIA2_TIMER_B_CONTROL#0) ← (const byte) CIA_TIMER_CONTROL_B_COUNT_UNDERFLOW_A#0
[103] *((const dword*) CIA2_TIMER_AB#0) ← (dword) $ffffffff [114] *((const dword*) CIA2_TIMER_AB#0) ← (dword) $ffffffff
[104] *((const byte*) CIA2_TIMER_B_CONTROL#0) ← (const byte) CIA_TIMER_CONTROL_START#0|(const byte) CIA_TIMER_CONTROL_B_COUNT_UNDERFLOW_A#0 [115] *((const byte*) CIA2_TIMER_B_CONTROL#0) ← (const byte) CIA_TIMER_CONTROL_START#0|(const byte) CIA_TIMER_CONTROL_B_COUNT_UNDERFLOW_A#0
[105] *((const byte*) CIA2_TIMER_A_CONTROL#0) ← (const byte) CIA_TIMER_CONTROL_START#0 [116] *((const byte*) CIA2_TIMER_A_CONTROL#0) ← (const byte) CIA_TIMER_CONTROL_START#0
to:clock_start::@return to:clock_start::@return
clock_start::@return: scope:[clock_start] from clock_start clock_start::@return: scope:[clock_start] from clock_start
[106] return [117] return
to:@return to:@return
init_font_hex: scope:[init_font_hex] from main init_font_hex: scope:[init_font_hex] from main
[107] phi() [118] phi()
to:init_font_hex::@1 to:init_font_hex::@1
init_font_hex::@1: scope:[init_font_hex] from init_font_hex init_font_hex::@5 init_font_hex::@1: scope:[init_font_hex] from init_font_hex init_font_hex::@5
[108] (byte) init_font_hex::c#6 ← phi( init_font_hex/(byte) 0 init_font_hex::@5/(byte) init_font_hex::c#1 ) [119] (byte) init_font_hex::c#6 ← phi( init_font_hex/(byte) 0 init_font_hex::@5/(byte) init_font_hex::c#1 )
[108] (byte*) init_font_hex::proto_hi#6 ← phi( init_font_hex/(const byte[]) FONT_HEX_PROTO#0 init_font_hex::@5/(byte*) init_font_hex::proto_hi#1 ) [119] (byte*) init_font_hex::proto_hi#6 ← phi( init_font_hex/(const byte[]) FONT_HEX_PROTO#0 init_font_hex::@5/(byte*) init_font_hex::proto_hi#1 )
[108] (byte*) init_font_hex::charset#5 ← phi( init_font_hex/(const byte*) CHARSET#0 init_font_hex::@5/(byte*) init_font_hex::charset#0 ) [119] (byte*) init_font_hex::charset#5 ← phi( init_font_hex/(const byte*) CHARSET#0 init_font_hex::@5/(byte*) init_font_hex::charset#0 )
to:init_font_hex::@2 to:init_font_hex::@2
init_font_hex::@2: scope:[init_font_hex] from init_font_hex::@1 init_font_hex::@4 init_font_hex::@2: scope:[init_font_hex] from init_font_hex::@1 init_font_hex::@4
[109] (byte) init_font_hex::c1#4 ← phi( init_font_hex::@1/(byte) 0 init_font_hex::@4/(byte) init_font_hex::c1#1 ) [120] (byte) init_font_hex::c1#4 ← phi( init_font_hex::@1/(byte) 0 init_font_hex::@4/(byte) init_font_hex::c1#1 )
[109] (byte*) init_font_hex::proto_lo#4 ← phi( init_font_hex::@1/(const byte[]) FONT_HEX_PROTO#0 init_font_hex::@4/(byte*) init_font_hex::proto_lo#1 ) [120] (byte*) init_font_hex::proto_lo#4 ← phi( init_font_hex::@1/(const byte[]) FONT_HEX_PROTO#0 init_font_hex::@4/(byte*) init_font_hex::proto_lo#1 )
[109] (byte*) init_font_hex::charset#2 ← phi( init_font_hex::@1/(byte*) init_font_hex::charset#5 init_font_hex::@4/(byte*) init_font_hex::charset#0 ) [120] (byte*) init_font_hex::charset#2 ← phi( init_font_hex::@1/(byte*) init_font_hex::charset#5 init_font_hex::@4/(byte*) init_font_hex::charset#0 )
[110] *((byte*) init_font_hex::charset#2) ← (byte) 0 [121] *((byte*) init_font_hex::charset#2) ← (byte) 0
to:init_font_hex::@3 to:init_font_hex::@3
init_font_hex::@3: scope:[init_font_hex] from init_font_hex::@2 init_font_hex::@3 init_font_hex::@3: scope:[init_font_hex] from init_font_hex::@2 init_font_hex::@3
[111] (byte) init_font_hex::idx#5 ← phi( init_font_hex::@2/(byte) 1 init_font_hex::@3/(byte) init_font_hex::idx#2 ) [122] (byte) init_font_hex::idx#5 ← phi( init_font_hex::@2/(byte) 1 init_font_hex::@3/(byte) init_font_hex::idx#2 )
[111] (byte) init_font_hex::i#2 ← phi( init_font_hex::@2/(byte) 0 init_font_hex::@3/(byte) init_font_hex::i#1 ) [122] (byte) init_font_hex::i#2 ← phi( init_font_hex::@2/(byte) 0 init_font_hex::@3/(byte) init_font_hex::i#1 )
[112] (byte~) init_font_hex::$0 ← *((byte*) init_font_hex::proto_hi#6 + (byte) init_font_hex::i#2) << (byte) 4 [123] (byte~) init_font_hex::$0 ← *((byte*) init_font_hex::proto_hi#6 + (byte) init_font_hex::i#2) << (byte) 4
[113] (byte~) init_font_hex::$1 ← *((byte*) init_font_hex::proto_lo#4 + (byte) init_font_hex::i#2) << (byte) 1 [124] (byte~) init_font_hex::$1 ← *((byte*) init_font_hex::proto_lo#4 + (byte) init_font_hex::i#2) << (byte) 1
[114] (byte~) init_font_hex::$2 ← (byte~) init_font_hex::$0 | (byte~) init_font_hex::$1 [125] (byte~) init_font_hex::$2 ← (byte~) init_font_hex::$0 | (byte~) init_font_hex::$1
[115] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#5) ← (byte~) init_font_hex::$2 [126] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#5) ← (byte~) init_font_hex::$2
[116] (byte) init_font_hex::idx#2 ← ++ (byte) init_font_hex::idx#5 [127] (byte) init_font_hex::idx#2 ← ++ (byte) init_font_hex::idx#5
[117] (byte) init_font_hex::i#1 ← ++ (byte) init_font_hex::i#2 [128] (byte) init_font_hex::i#1 ← ++ (byte) init_font_hex::i#2
[118] if((byte) init_font_hex::i#1!=(byte) 5) goto init_font_hex::@3 [129] if((byte) init_font_hex::i#1!=(byte) 5) goto init_font_hex::@3
to:init_font_hex::@4 to:init_font_hex::@4
init_font_hex::@4: scope:[init_font_hex] from init_font_hex::@3 init_font_hex::@4: scope:[init_font_hex] from init_font_hex::@3
[119] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#2) ← (byte) 0 [130] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#2) ← (byte) 0
[120] (byte) init_font_hex::idx#3 ← ++ (byte) init_font_hex::idx#2 [131] (byte) init_font_hex::idx#3 ← ++ (byte) init_font_hex::idx#2
[121] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#3) ← (byte) 0 [132] *((byte*) init_font_hex::charset#2 + (byte) init_font_hex::idx#3) ← (byte) 0
[122] (byte*) init_font_hex::proto_lo#1 ← (byte*) init_font_hex::proto_lo#4 + (byte) 5 [133] (byte*) init_font_hex::proto_lo#1 ← (byte*) init_font_hex::proto_lo#4 + (byte) 5
[123] (byte*) init_font_hex::charset#0 ← (byte*) init_font_hex::charset#2 + (byte) 8 [134] (byte*) init_font_hex::charset#0 ← (byte*) init_font_hex::charset#2 + (byte) 8
[124] (byte) init_font_hex::c1#1 ← ++ (byte) init_font_hex::c1#4 [135] (byte) init_font_hex::c1#1 ← ++ (byte) init_font_hex::c1#4
[125] if((byte) init_font_hex::c1#1!=(byte) $10) goto init_font_hex::@2 [136] if((byte) init_font_hex::c1#1!=(byte) $10) goto init_font_hex::@2
to:init_font_hex::@5 to:init_font_hex::@5
init_font_hex::@5: scope:[init_font_hex] from init_font_hex::@4 init_font_hex::@5: scope:[init_font_hex] from init_font_hex::@4
[126] (byte*) init_font_hex::proto_hi#1 ← (byte*) init_font_hex::proto_hi#6 + (byte) 5 [137] (byte*) init_font_hex::proto_hi#1 ← (byte*) init_font_hex::proto_hi#6 + (byte) 5
[127] (byte) init_font_hex::c#1 ← ++ (byte) init_font_hex::c#6 [138] (byte) init_font_hex::c#1 ← ++ (byte) init_font_hex::c#6
[128] if((byte) init_font_hex::c#1!=(byte) $10) goto init_font_hex::@1 [139] if((byte) init_font_hex::c#1!=(byte) $10) goto init_font_hex::@1
to:init_font_hex::@return to:init_font_hex::@return
init_font_hex::@return: scope:[init_font_hex] from init_font_hex::@5 init_font_hex::@return: scope:[init_font_hex] from init_font_hex::@5
[129] return [140] return
to:@return to:@return

2832
src/test/ref/screen-center-angle.log
View File

File diff suppressed because it is too large Load Diff

184
src/test/ref/screen-center-angle.sym
View File

@ -32,10 +32,10 @@
(byte*) SCREEN (byte*) SCREEN
(const byte*) SCREEN#0 SCREEN = (byte*) 10240 (const byte*) SCREEN#0 SCREEN = (byte*) 10240
(word()) atan2_16((signed word) atan2_16::x , (signed word) atan2_16::y) (word()) atan2_16((signed word) atan2_16::x , (signed word) atan2_16::y)
(signed word~) atan2_16::$2 $2 zp ZP_WORD:12 4.0 (signed word~) atan2_16::$2 $2 zp ZP_WORD:15 4.0
(byte~) atan2_16::$23 reg byte a 2002.0 (byte~) atan2_16::$23 reg byte a 2002.0
(byte~) atan2_16::$24 reg byte a 2002.0 (byte~) atan2_16::$24 reg byte a 2002.0
(signed word~) atan2_16::$7 $7 zp ZP_WORD:14 4.0 (signed word~) atan2_16::$7 $7 zp ZP_WORD:17 4.0
(label) atan2_16::@1 (label) atan2_16::@1
(label) atan2_16::@10 (label) atan2_16::@10
(label) atan2_16::@11 (label) atan2_16::@11
@ -54,77 +54,89 @@
(label) atan2_16::@9 (label) atan2_16::@9
(label) atan2_16::@return (label) atan2_16::@return
(word) atan2_16::angle (word) atan2_16::angle
(word) atan2_16::angle#1 angle zp ZP_WORD:17 3.0 (word) atan2_16::angle#1 angle zp ZP_WORD:20 3.0
(word) atan2_16::angle#11 angle zp ZP_WORD:17 4.0 (word) atan2_16::angle#11 angle zp ZP_WORD:20 4.0
(word) atan2_16::angle#12 angle zp ZP_WORD:17 364.0 (word) atan2_16::angle#12 angle zp ZP_WORD:20 364.0
(word) atan2_16::angle#13 angle zp ZP_WORD:17 1334.6666666666667 (word) atan2_16::angle#13 angle zp ZP_WORD:20 1334.6666666666667
(word) atan2_16::angle#2 angle zp ZP_WORD:17 2002.0 (word) atan2_16::angle#2 angle zp ZP_WORD:20 2002.0
(word) atan2_16::angle#3 angle zp ZP_WORD:17 2002.0 (word) atan2_16::angle#3 angle zp ZP_WORD:20 2002.0
(word) atan2_16::angle#4 angle zp ZP_WORD:17 4.0 (word) atan2_16::angle#4 angle zp ZP_WORD:20 4.0
(word) atan2_16::angle#5 angle zp ZP_WORD:17 4.0 (word) atan2_16::angle#5 angle zp ZP_WORD:20 4.0
(word) atan2_16::angle#6 angle zp ZP_WORD:17 2004.0 (word) atan2_16::angle#6 angle zp ZP_WORD:20 2004.0
(byte) atan2_16::i (byte) atan2_16::i
(byte) atan2_16::i#1 i zp ZP_BYTE:16 1501.5 (byte) atan2_16::i#1 i zp ZP_BYTE:19 1501.5
(byte) atan2_16::i#2 i zp ZP_BYTE:16 429.0 (byte) atan2_16::i#2 i zp ZP_BYTE:19 429.0
(word) atan2_16::return (word) atan2_16::return
(word) atan2_16::return#0 return zp ZP_WORD:17 34.99999999999999 (word) atan2_16::return#0 return zp ZP_WORD:20 34.99999999999999
(word) atan2_16::return#2 return zp ZP_WORD:17 202.0 (word) atan2_16::return#2 return zp ZP_WORD:20 202.0
(signed word) atan2_16::x (signed word) atan2_16::x
(signed word) atan2_16::x#0 x zp ZP_WORD:32 3.8928571428571437 (signed word) atan2_16::x#0 x zp ZP_WORD:35 3.8928571428571437
(signed word) atan2_16::xd (signed word) atan2_16::xd
(signed word) atan2_16::xd#0 xd zp ZP_WORD:36 600.5999999999999 (signed word) atan2_16::xd#0 xd zp ZP_WORD:40 600.5999999999999
(signed word) atan2_16::xi (signed word) atan2_16::xi
(signed word) atan2_16::xi#0 xi zp ZP_WORD:14 6.0 (signed word) atan2_16::xi#0 xi zp ZP_WORD:17 6.0
(signed word) atan2_16::xi#1 xi zp ZP_WORD:14 500.5 (signed word) atan2_16::xi#1 xi zp ZP_WORD:17 500.5
(signed word) atan2_16::xi#2 xi zp ZP_WORD:14 500.5 (signed word) atan2_16::xi#2 xi zp ZP_WORD:17 500.5
(signed word) atan2_16::xi#3 xi zp ZP_WORD:14 801.2 (signed word) atan2_16::xi#3 xi zp ZP_WORD:17 801.2
(signed word) atan2_16::xi#7 xi zp ZP_WORD:14 1001.0 (signed word) atan2_16::xi#7 xi zp ZP_WORD:17 1001.0
(signed word~) atan2_16::xi#8 xi zp ZP_WORD:14 4.0 (signed word~) atan2_16::xi#8 xi zp ZP_WORD:17 4.0
(signed word) atan2_16::y (signed word) atan2_16::y
(signed word) atan2_16::y#0 y zp ZP_WORD:34 3.633333333333334 (signed word) atan2_16::y#0 y zp ZP_WORD:37 3.633333333333334
(signed word) atan2_16::yd (signed word) atan2_16::yd
(signed word) atan2_16::yd#0 yd zp ZP_WORD:38 1501.5 (signed word) atan2_16::yd#0 yd zp ZP_WORD:42 1501.5
(signed word) atan2_16::yi (signed word) atan2_16::yi
(signed word) atan2_16::yi#0 yi zp ZP_WORD:12 1.2000000000000002 (signed word) atan2_16::yi#0 yi zp ZP_WORD:15 1.2000000000000002
(signed word) atan2_16::yi#1 yi zp ZP_WORD:12 667.3333333333334 (signed word) atan2_16::yi#1 yi zp ZP_WORD:15 667.3333333333334
(signed word~) atan2_16::yi#11 yi zp ZP_WORD:12 4.0 (signed word~) atan2_16::yi#11 yi zp ZP_WORD:15 4.0
(signed word) atan2_16::yi#2 yi zp ZP_WORD:12 667.3333333333334 (signed word) atan2_16::yi#2 yi zp ZP_WORD:15 667.3333333333334
(signed word) atan2_16::yi#3 yi zp ZP_WORD:12 858.2857142857142 (signed word) atan2_16::yi#3 yi zp ZP_WORD:15 858.2857142857142
(signed word) atan2_16::yi#7 yi zp ZP_WORD:12 1001.0 (signed word) atan2_16::yi#7 yi zp ZP_WORD:15 1001.0
(dword()) clock() (dword()) clock()
(label) clock::@return (label) clock::@return
(dword) clock::return (dword) clock::return
(dword) clock::return#0 return zp ZP_DWORD:28 1.3333333333333333 (dword) clock::return#0 return zp ZP_DWORD:31 1.3333333333333333
(dword) clock::return#2 return zp ZP_DWORD:28 4.0 (dword) clock::return#2 return zp ZP_DWORD:31 4.0
(void()) clock_start() (void()) clock_start()
(label) clock_start::@return (label) clock_start::@return
(void()) init_angle_screen((byte*) init_angle_screen::screen) (void()) init_angle_screen((byte*) init_angle_screen::screen)
(word~) init_angle_screen::$7 $7 zp ZP_WORD:17 202.0 (word~) init_angle_screen::$10 $10 zp ZP_WORD:20 202.0
(byte~) init_angle_screen::$12 reg byte a 202.0
(byte~) init_angle_screen::$13 reg byte a 202.0
(byte~) init_angle_screen::$14 reg byte a 202.0
(byte~) init_angle_screen::$2 reg byte a 202.0
(byte~) init_angle_screen::$3 reg byte a 202.0
(byte~) init_angle_screen::$6 reg byte a 202.0
(label) init_angle_screen::@1 (label) init_angle_screen::@1
(label) init_angle_screen::@2 (label) init_angle_screen::@2
(label) init_angle_screen::@3 (label) init_angle_screen::@3
(label) init_angle_screen::@4 (label) init_angle_screen::@4
(label) init_angle_screen::@return (label) init_angle_screen::@return
(byte) init_angle_screen::ang_w (byte) init_angle_screen::ang_w
(byte) init_angle_screen::ang_w#0 reg byte a 202.0 (byte) init_angle_screen::ang_w#0 ang_w zp ZP_BYTE:39 72.14285714285714
(word) init_angle_screen::angle_w (word) init_angle_screen::angle_w
(word) init_angle_screen::angle_w#0 angle_w zp ZP_WORD:17 202.0 (word) init_angle_screen::angle_w#0 angle_w zp ZP_WORD:20 202.0
(byte*) init_angle_screen::screen (byte*) init_angle_screen::screen
(byte*) init_angle_screen::screen#1 screen zp ZP_WORD:10 42.599999999999994 (byte*) init_angle_screen::screen_bottomline
(byte*) init_angle_screen::screen#2 screen zp ZP_WORD:10 28.545454545454547 (byte*) init_angle_screen::screen_bottomline#1 screen_bottomline zp ZP_WORD:12 7.333333333333333
(byte*) init_angle_screen::screen#4 screen zp ZP_WORD:10 22.0 (byte*) init_angle_screen::screen_bottomline#5 screen_bottomline zp ZP_WORD:12 8.959999999999999
(signed byte) init_angle_screen::x (byte*) init_angle_screen::screen_topline
(signed byte) init_angle_screen::x#1 reg byte x 151.5 (byte*) init_angle_screen::screen_topline#1 screen_topline zp ZP_WORD:10 5.5
(signed byte) init_angle_screen::x#2 reg byte x 16.833333333333332 (byte*) init_angle_screen::screen_topline#5 screen_topline zp ZP_WORD:10 9.333333333333334
(byte) init_angle_screen::x
(byte) init_angle_screen::x#1 reg byte x 101.0
(byte) init_angle_screen::x#2 reg byte x 25.25
(byte) init_angle_screen::xb
(byte) init_angle_screen::xb#1 xb zp ZP_BYTE:14 101.0
(byte) init_angle_screen::xb#2 xb zp ZP_BYTE:14 19.238095238095237
(signed word) init_angle_screen::xw (signed word) init_angle_screen::xw
(word) init_angle_screen::xw#0 xw zp ZP_WORD:32 50.5 (word) init_angle_screen::xw#0 xw zp ZP_WORD:35 33.666666666666664
(signed byte) init_angle_screen::y (byte) init_angle_screen::y
(signed byte) init_angle_screen::y#1 y zp ZP_BYTE:9 16.5 (byte) init_angle_screen::y#1 y zp ZP_BYTE:9 16.5
(signed byte) init_angle_screen::y#4 y zp ZP_BYTE:9 1.4666666666666666 (byte) init_angle_screen::y#4 y zp ZP_BYTE:9 4.730769230769231
(signed word) init_angle_screen::yw (signed word) init_angle_screen::yw
(word) init_angle_screen::yw#0 yw zp ZP_WORD:34 50.5 (word) init_angle_screen::yw#0 yw zp ZP_WORD:37 50.5
(void()) init_font_hex((byte*) init_font_hex::charset) (void()) init_font_hex((byte*) init_font_hex::charset)
(byte~) init_font_hex::$0 $0 zp ZP_BYTE:40 1001.0 (byte~) init_font_hex::$0 $0 zp ZP_BYTE:44 1001.0
(byte~) init_font_hex::$1 reg byte a 2002.0 (byte~) init_font_hex::$1 reg byte a 2002.0
(byte~) init_font_hex::$2 reg byte a 2002.0 (byte~) init_font_hex::$2 reg byte a 2002.0
(label) init_font_hex::@1 (label) init_font_hex::@1
@ -134,30 +146,30 @@
(label) init_font_hex::@5 (label) init_font_hex::@5
(label) init_font_hex::@return (label) init_font_hex::@return
(byte) init_font_hex::c (byte) init_font_hex::c
(byte) init_font_hex::c#1 c zp ZP_BYTE:21 16.5 (byte) init_font_hex::c#1 c zp ZP_BYTE:24 16.5
(byte) init_font_hex::c#6 c zp ZP_BYTE:21 1.1578947368421053 (byte) init_font_hex::c#6 c zp ZP_BYTE:24 1.1578947368421053
(byte) init_font_hex::c1 (byte) init_font_hex::c1
(byte) init_font_hex::c1#1 c1 zp ZP_BYTE:26 151.5 (byte) init_font_hex::c1#1 c1 zp ZP_BYTE:29 151.5
(byte) init_font_hex::c1#4 c1 zp ZP_BYTE:26 13.466666666666667 (byte) init_font_hex::c1#4 c1 zp ZP_BYTE:29 13.466666666666667
(byte*) init_font_hex::charset (byte*) init_font_hex::charset
(byte*) init_font_hex::charset#0 charset zp ZP_WORD:22 35.5 (byte*) init_font_hex::charset#0 charset zp ZP_WORD:25 35.5
(byte*) init_font_hex::charset#2 charset zp ZP_WORD:22 108.35714285714285 (byte*) init_font_hex::charset#2 charset zp ZP_WORD:25 108.35714285714285
(byte*) init_font_hex::charset#5 charset zp ZP_WORD:22 22.0 (byte*) init_font_hex::charset#5 charset zp ZP_WORD:25 22.0
(byte) init_font_hex::i (byte) init_font_hex::i
(byte) init_font_hex::i#1 reg byte x 1501.5 (byte) init_font_hex::i#1 reg byte x 1501.5
(byte) init_font_hex::i#2 reg byte x 667.3333333333334 (byte) init_font_hex::i#2 reg byte x 667.3333333333334
(byte) init_font_hex::idx (byte) init_font_hex::idx
(byte) init_font_hex::idx#2 idx zp ZP_BYTE:27 551.0 (byte) init_font_hex::idx#2 idx zp ZP_BYTE:30 551.0
(byte) init_font_hex::idx#3 reg byte y 202.0 (byte) init_font_hex::idx#3 reg byte y 202.0
(byte) init_font_hex::idx#5 idx zp ZP_BYTE:27 600.5999999999999 (byte) init_font_hex::idx#5 idx zp ZP_BYTE:30 600.5999999999999
(byte*) init_font_hex::proto_hi (byte*) init_font_hex::proto_hi
(byte*) init_font_hex::proto_hi#1 proto_hi zp ZP_WORD:19 7.333333333333333 (byte*) init_font_hex::proto_hi#1 proto_hi zp ZP_WORD:22 7.333333333333333
(byte*) init_font_hex::proto_hi#6 proto_hi zp ZP_WORD:19 56.83333333333334 (byte*) init_font_hex::proto_hi#6 proto_hi zp ZP_WORD:22 56.83333333333334
(byte*) init_font_hex::proto_lo (byte*) init_font_hex::proto_lo
(byte*) init_font_hex::proto_lo#1 proto_lo zp ZP_WORD:24 50.5 (byte*) init_font_hex::proto_lo#1 proto_lo zp ZP_WORD:27 50.5
(byte*) init_font_hex::proto_lo#4 proto_lo zp ZP_WORD:24 92.53846153846155 (byte*) init_font_hex::proto_lo#4 proto_lo zp ZP_WORD:27 92.53846153846155
(void()) main() (void()) main()
(dword~) main::$4 $4 zp ZP_DWORD:28 4.0 (dword~) main::$4 $4 zp ZP_DWORD:31 4.0
(label) main::@1 (label) main::@1
(label) main::@2 (label) main::@2
(label) main::@3 (label) main::@3
@ -169,7 +181,7 @@
(byte*) main::BASE_SCREEN (byte*) main::BASE_SCREEN
(const byte*) main::BASE_SCREEN#0 BASE_SCREEN = (byte*) 1024 (const byte*) main::BASE_SCREEN#0 BASE_SCREEN = (byte*) 1024
(dword) main::cyclecount (dword) main::cyclecount
(dword) main::cyclecount#0 cyclecount zp ZP_DWORD:28 4.0 (dword) main::cyclecount#0 cyclecount zp ZP_DWORD:31 4.0
(label) main::toD0181 (label) main::toD0181
(word~) main::toD0181_$0 (word~) main::toD0181_$0
(number~) main::toD0181_$1 (number~) main::toD0181_$1
@ -226,7 +238,7 @@
(label) print_dword_at::@return (label) print_dword_at::@return
(byte*) print_dword_at::at (byte*) print_dword_at::at
(dword) print_dword_at::dw (dword) print_dword_at::dw
(dword) print_dword_at::dw#0 dw zp ZP_DWORD:28 2.0 (dword) print_dword_at::dw#0 dw zp ZP_DWORD:31 2.0
(byte[]) print_hextab (byte[]) print_hextab
(const byte[]) print_hextab#0 print_hextab = (string) "0123456789abcdef" (const byte[]) print_hextab#0 print_hextab = (string) "0123456789abcdef"
(void()) print_word_at((word) print_word_at::w , (byte*) print_word_at::at) (void()) print_word_at((word) print_word_at::w , (byte*) print_word_at::at)
@ -245,30 +257,38 @@ zp ZP_BYTE:6 [ print_byte_at::b#2 print_byte_at::b#0 print_byte_at::b#1 ]
reg byte x [ print_char_at::ch#2 print_char_at::ch#0 print_char_at::ch#1 ] reg byte x [ print_char_at::ch#2 print_char_at::ch#0 print_char_at::ch#1 ]
zp ZP_WORD:7 [ print_char_at::at#2 print_char_at::at#0 print_char_at::at#1 ] zp ZP_WORD:7 [ print_char_at::at#2 print_char_at::at#0 print_char_at::at#1 ]
zp ZP_BYTE:9 [ init_angle_screen::y#4 init_angle_screen::y#1 ] zp ZP_BYTE:9 [ init_angle_screen::y#4 init_angle_screen::y#1 ]
zp ZP_WORD:10 [ init_angle_screen::screen_topline#5 init_angle_screen::screen_topline#1 ]
zp ZP_WORD:12 [ init_angle_screen::screen_bottomline#5 init_angle_screen::screen_bottomline#1 ]
reg byte x [ init_angle_screen::x#2 init_angle_screen::x#1 ] reg byte x [ init_angle_screen::x#2 init_angle_screen::x#1 ]
zp ZP_WORD:10 [ init_angle_screen::screen#2 init_angle_screen::screen#4 init_angle_screen::screen#1 ] zp ZP_BYTE:14 [ init_angle_screen::xb#2 init_angle_screen::xb#1 ]
zp ZP_WORD:12 [ atan2_16::yi#3 atan2_16::yi#7 atan2_16::yi#0 atan2_16::yi#11 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ] zp ZP_WORD:15 [ atan2_16::yi#3 atan2_16::yi#7 atan2_16::yi#0 atan2_16::yi#11 atan2_16::$2 atan2_16::yi#1 atan2_16::yi#2 ]
zp ZP_WORD:14 [ atan2_16::xi#3 atan2_16::xi#7 atan2_16::xi#0 atan2_16::xi#8 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ] zp ZP_WORD:17 [ atan2_16::xi#3 atan2_16::xi#7 atan2_16::xi#0 atan2_16::xi#8 atan2_16::$7 atan2_16::xi#1 atan2_16::xi#2 ]
zp ZP_BYTE:16 [ atan2_16::i#2 atan2_16::i#1 ] zp ZP_BYTE:19 [ atan2_16::i#2 atan2_16::i#1 ]
zp ZP_WORD:17 [ 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#5 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::return#2 init_angle_screen::angle_w#0 init_angle_screen::$7 ] zp ZP_WORD:20 [ 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#5 atan2_16::angle#11 atan2_16::angle#1 atan2_16::angle#4 atan2_16::return#2 init_angle_screen::angle_w#0 init_angle_screen::$10 ]
zp ZP_WORD:19 [ init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ] zp ZP_WORD:22 [ init_font_hex::proto_hi#6 init_font_hex::proto_hi#1 ]
zp ZP_BYTE:21 [ init_font_hex::c#6 init_font_hex::c#1 ] zp ZP_BYTE:24 [ init_font_hex::c#6 init_font_hex::c#1 ]
zp ZP_WORD:22 [ init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ] zp ZP_WORD:25 [ init_font_hex::charset#2 init_font_hex::charset#5 init_font_hex::charset#0 ]
zp ZP_WORD:24 [ init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ] zp ZP_WORD:27 [ init_font_hex::proto_lo#4 init_font_hex::proto_lo#1 ]
zp ZP_BYTE:26 [ init_font_hex::c1#4 init_font_hex::c1#1 ] zp ZP_BYTE:29 [ init_font_hex::c1#4 init_font_hex::c1#1 ]
reg byte x [ init_font_hex::i#2 init_font_hex::i#1 ] reg byte x [ init_font_hex::i#2 init_font_hex::i#1 ]
zp ZP_BYTE:27 [ init_font_hex::idx#5 init_font_hex::idx#2 ] zp ZP_BYTE:30 [ init_font_hex::idx#5 init_font_hex::idx#2 ]
zp ZP_DWORD:28 [ clock::return#2 main::$4 clock::return#0 main::cyclecount#0 print_dword_at::dw#0 ] zp ZP_DWORD:31 [ clock::return#2 main::$4 clock::return#0 main::cyclecount#0 print_dword_at::dw#0 ]
reg byte a [ print_byte_at::$0 ] reg byte a [ print_byte_at::$0 ]
reg byte y [ print_byte_at::$2 ] reg byte y [ print_byte_at::$2 ]
zp ZP_WORD:32 [ init_angle_screen::xw#0 atan2_16::x#0 ] reg byte a [ init_angle_screen::$2 ]
zp ZP_WORD:34 [ init_angle_screen::yw#0 atan2_16::y#0 ] reg byte a [ init_angle_screen::$3 ]
reg byte a [ init_angle_screen::ang_w#0 ] zp ZP_WORD:35 [ init_angle_screen::xw#0 atan2_16::x#0 ]
zp ZP_WORD:36 [ atan2_16::xd#0 ] reg byte a [ init_angle_screen::$6 ]
zp ZP_WORD:38 [ atan2_16::yd#0 ] zp ZP_WORD:37 [ init_angle_screen::yw#0 atan2_16::y#0 ]
zp ZP_BYTE:39 [ init_angle_screen::ang_w#0 ]
reg byte a [ init_angle_screen::$12 ]
reg byte a [ init_angle_screen::$13 ]
reg byte a [ init_angle_screen::$14 ]
zp ZP_WORD:40 [ atan2_16::xd#0 ]
zp ZP_WORD:42 [ atan2_16::yd#0 ]
reg byte a [ atan2_16::$24 ] reg byte a [ atan2_16::$24 ]
reg byte a [ atan2_16::$23 ] reg byte a [ atan2_16::$23 ]
zp ZP_BYTE:40 [ init_font_hex::$0 ] zp ZP_BYTE:44 [ init_font_hex::$0 ]
reg byte a [ init_font_hex::$1 ] reg byte a [ init_font_hex::$1 ]
reg byte a [ init_font_hex::$2 ] reg byte a [ init_font_hex::$2 ]
reg byte y [ init_font_hex::idx#3 ] reg byte y [ init_font_hex::idx#3 ]