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shave some cycles (move and combine RESET and INC operations)

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4am 2020-11-21 20:34:18 -05:00
parent abe5cdc25b
commit ef30220aa4
1 changed files with 21 additions and 22 deletions
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43
src/fx/fx.dhgr.soft.diagonal.a
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@ -30,6 +30,14 @@ counter = $FF
+SET_HGR_HI +SET_HGR_HI
} }
!macro RESET_HGR_HI_AND_INC_BY .blocks {
txa
adc #(.blocks*4)
sta src+1
eor #$60
sta dst+1
}
; note: .copymask is an immediate value, not an indexed array or a memory address ; note: .copymask is an immediate value, not an indexed array or a memory address
!macro COPY_WITH_MASK_IMM .copymask { !macro COPY_WITH_MASK_IMM .copymask {
lda (src), y lda (src), y
@ -82,50 +90,46 @@ RowLoop
+INC_HGR_HI_BY 3 +INC_HGR_HI_BY 3
+COPY_WITH_MASK_IMM_AND_INC %10000001 +COPY_WITH_MASK_IMM_AND_INC %10000001
+COPY_WITH_MASK_IMM %10000001 +COPY_WITH_MASK_IMM %10000001
+RESET_HGR_HI
@block2 @block2
iny iny
+BRANCH_IF_Y_IS_OFFSCREEN @block3 +BRANCH_IF_Y_IS_OFFSCREEN @block3
+INC_HGR_HI_BY 2 +RESET_HGR_HI_AND_INC_BY 2
+COPY_WITH_MASK_IMM_AND_INC %10000110 +COPY_WITH_MASK_IMM_AND_INC %10000110
+COPY_WITH_MASK_IMM_AND_INC %10000001 +COPY_WITH_MASK_IMM_AND_INC %10000001
+COPY_WITH_MASK_IMM_AND_INC %10000001 +COPY_WITH_MASK_IMM_AND_INC %10000001
+COPY_WITH_MASK_IMM %10010110 +COPY_WITH_MASK_IMM %10010110
+RESET_HGR_HI
@block3 @block3
iny iny
+BRANCH_IF_Y_IS_OFFSCREEN @block4 +BRANCH_IF_Y_IS_OFFSCREEN @block4
+INC_HGR_HI_BY 2 +RESET_HGR_HI_AND_INC_BY 2
+COPY_WITH_MASK_IMM_AND_INC %10000111 +COPY_WITH_MASK_IMM_AND_INC %10000111
+COPY_WITH_MASK_IMM_AND_INC %10000111 +COPY_WITH_MASK_IMM_AND_INC %10000111
+COPY_WITH_MASK_IMM_AND_INC %10000111 +COPY_WITH_MASK_IMM_AND_INC %10000111
+COPY_WITH_MASK_IMM %10000111 +COPY_WITH_MASK_IMM %10000111
+RESET_HGR_HI
@block4 @block4
iny iny
+BRANCH_IF_Y_IS_OFFSCREEN @block5 +BRANCH_IF_Y_IS_OFFSCREEN @block5
+INC_HGR_HI_BY 1 +RESET_HGR_HI_AND_INC_BY 1
+COPY_WITH_MASK_IMM_AND_INC %10011001 +COPY_WITH_MASK_IMM_AND_INC %10011001
+COPY_WITH_MASK_IMM_AND_INC %10000001 +COPY_WITH_MASK_IMM_AND_INC %10000001
+COPY_WITH_MASK_IMM_AND_INC %10011111 +COPY_WITH_MASK_IMM_AND_INC %10011111
+COPY_WITH_MASK_IMM_AND_INC %10000111 +COPY_WITH_MASK_IMM_AND_INC %10000111
+COPY_WITH_MASK_IMM_AND_INC %10000111 +COPY_WITH_MASK_IMM_AND_INC %10000111
+COPY_WITH_MASK_IMM %10011001 +COPY_WITH_MASK_IMM %10011001
+RESET_HGR_HI
@block5 @block5
iny iny
+BRANCH_IF_Y_IS_OFFSCREEN @block6 +BRANCH_IF_Y_IS_OFFSCREEN @block6
+INC_HGR_HI_BY 1 +RESET_HGR_HI_AND_INC_BY 1
+COPY_WITH_MASK_IMM_AND_INC %10011111 +COPY_WITH_MASK_IMM_AND_INC %10011111
+COPY_WITH_MASK_IMM_AND_INC %10011111 +COPY_WITH_MASK_IMM_AND_INC %10011111
+COPY_WITH_MASK_IMM_AND_INC %10011111 +COPY_WITH_MASK_IMM_AND_INC %10011111
+COPY_WITH_MASK_IMM_AND_INC %10011111 +COPY_WITH_MASK_IMM_AND_INC %10011111
+COPY_WITH_MASK_IMM_AND_INC %10011111 +COPY_WITH_MASK_IMM_AND_INC %10011111
+COPY_WITH_MASK_IMM %10011111 +COPY_WITH_MASK_IMM %10011111
+RESET_HGR_HI
@block6 @block6
iny iny
+LONG_BRANCH_IF_Y_IS_OFFSCREEN @block7 +LONG_BRANCH_IF_Y_IS_OFFSCREEN @block7
+RESET_HGR_HI
+COPY_WITH_MASK_IMM_AND_INC %11100110 +COPY_WITH_MASK_IMM_AND_INC %11100110
+COPY_WITH_MASK_IMM_AND_INC %10011111 +COPY_WITH_MASK_IMM_AND_INC %10011111
+COPY_BYTE_AND_INC +COPY_BYTE_AND_INC
@ -134,10 +138,10 @@ RowLoop
+COPY_WITH_MASK_IMM_AND_INC %10011111 +COPY_WITH_MASK_IMM_AND_INC %10011111
+COPY_WITH_MASK_IMM_AND_INC %10011111 +COPY_WITH_MASK_IMM_AND_INC %10011111
+COPY_WITH_MASK_IMM %11100110 +COPY_WITH_MASK_IMM %11100110
+RESET_HGR_HI
@block7 @block7
iny iny
+BRANCH_IF_Y_IS_OFFSCREEN @switchtoaux +BRANCH_IF_Y_IS_OFFSCREEN @switchtoaux
+RESET_HGR_HI
+COPY_BYTE_AND_INC +COPY_BYTE_AND_INC
+COPY_BYTE_AND_INC +COPY_BYTE_AND_INC
+COPY_BYTE_AND_INC +COPY_BYTE_AND_INC
@ -146,11 +150,11 @@ RowLoop
+COPY_BYTE_AND_INC +COPY_BYTE_AND_INC
+COPY_BYTE_AND_INC +COPY_BYTE_AND_INC
+COPY_BYTE +COPY_BYTE
+RESET_HGR_HI
@switchtoaux @switchtoaux
sta $C003 sta $C003
sta $C005 sta $C005
+BRANCH_IF_Y_IS_OFFSCREEN @block6_aux +BRANCH_IF_Y_IS_OFFSCREEN @block6_aux
+RESET_HGR_HI
+COPY_BYTE_AND_INC +COPY_BYTE_AND_INC
+COPY_BYTE_AND_INC +COPY_BYTE_AND_INC
+COPY_BYTE_AND_INC +COPY_BYTE_AND_INC
@ -159,10 +163,10 @@ RowLoop
+COPY_BYTE_AND_INC +COPY_BYTE_AND_INC
+COPY_BYTE_AND_INC +COPY_BYTE_AND_INC
+COPY_BYTE +COPY_BYTE
+RESET_HGR_HI
@block6_aux @block6_aux
dey dey
+LONG_BRANCH_IF_Y_IS_OFFSCREEN @block5_aux +LONG_BRANCH_IF_Y_IS_OFFSCREEN @block5_aux
+RESET_HGR_HI
+COPY_WITH_MASK_IMM_AND_INC %10110011 +COPY_WITH_MASK_IMM_AND_INC %10110011
+COPY_WITH_MASK_IMM_AND_INC %11111100 +COPY_WITH_MASK_IMM_AND_INC %11111100
+COPY_BYTE_AND_INC +COPY_BYTE_AND_INC
@ -171,51 +175,46 @@ RowLoop
+COPY_WITH_MASK_IMM_AND_INC %11111100 +COPY_WITH_MASK_IMM_AND_INC %11111100
+COPY_WITH_MASK_IMM_AND_INC %11111100 +COPY_WITH_MASK_IMM_AND_INC %11111100
+COPY_WITH_MASK_IMM %10110011 +COPY_WITH_MASK_IMM %10110011
+RESET_HGR_HI
@block5_aux @block5_aux
dey dey
+BRANCH_IF_Y_IS_OFFSCREEN @block4_aux +BRANCH_IF_Y_IS_OFFSCREEN @block4_aux
+INC_HGR_HI_BY 1 +RESET_HGR_HI_AND_INC_BY 1
+COPY_WITH_MASK_IMM_AND_INC %11111100 +COPY_WITH_MASK_IMM_AND_INC %11111100
+COPY_WITH_MASK_IMM_AND_INC %11111100 +COPY_WITH_MASK_IMM_AND_INC %11111100
+COPY_WITH_MASK_IMM_AND_INC %11111100 +COPY_WITH_MASK_IMM_AND_INC %11111100
+COPY_WITH_MASK_IMM_AND_INC %11111100 +COPY_WITH_MASK_IMM_AND_INC %11111100
+COPY_WITH_MASK_IMM_AND_INC %11111100 +COPY_WITH_MASK_IMM_AND_INC %11111100
+COPY_WITH_MASK_IMM %11111100 +COPY_WITH_MASK_IMM %11111100
+RESET_HGR_HI
@block4_aux @block4_aux
dey dey
+BRANCH_IF_Y_IS_OFFSCREEN @block3_aux +BRANCH_IF_Y_IS_OFFSCREEN @block3_aux
+INC_HGR_HI_BY 1 +RESET_HGR_HI_AND_INC_BY 1
+COPY_WITH_MASK_IMM_AND_INC %11001100 +COPY_WITH_MASK_IMM_AND_INC %11001100
+COPY_WITH_MASK_IMM_AND_INC %11110000 +COPY_WITH_MASK_IMM_AND_INC %11110000
+COPY_WITH_MASK_IMM_AND_INC %11111100 +COPY_WITH_MASK_IMM_AND_INC %11111100
+COPY_WITH_MASK_IMM_AND_INC %11110000 +COPY_WITH_MASK_IMM_AND_INC %11110000
+COPY_WITH_MASK_IMM_AND_INC %11110000 +COPY_WITH_MASK_IMM_AND_INC %11110000
+COPY_WITH_MASK_IMM %11001100 +COPY_WITH_MASK_IMM %11001100
+RESET_HGR_HI
@block3_aux @block3_aux
dey dey
+BRANCH_IF_Y_IS_OFFSCREEN @block2_aux +BRANCH_IF_Y_IS_OFFSCREEN @block2_aux
+INC_HGR_HI_BY 2 +RESET_HGR_HI_AND_INC_BY 2
+COPY_WITH_MASK_IMM_AND_INC %11110000 +COPY_WITH_MASK_IMM_AND_INC %11110000
+COPY_WITH_MASK_IMM_AND_INC %11110000 +COPY_WITH_MASK_IMM_AND_INC %11110000
+COPY_WITH_MASK_IMM_AND_INC %11110000 +COPY_WITH_MASK_IMM_AND_INC %11110000
+COPY_WITH_MASK_IMM %11110000 +COPY_WITH_MASK_IMM %11110000
+RESET_HGR_HI
@block2_aux @block2_aux
dey dey
+BRANCH_IF_Y_IS_OFFSCREEN @block1_aux +BRANCH_IF_Y_IS_OFFSCREEN @block1_aux
+INC_HGR_HI_BY 2 +RESET_HGR_HI_AND_INC_BY 2
+COPY_WITH_MASK_IMM_AND_INC %10110000 +COPY_WITH_MASK_IMM_AND_INC %10110000
+COPY_WITH_MASK_IMM_AND_INC %11000000 +COPY_WITH_MASK_IMM_AND_INC %11000000
+COPY_WITH_MASK_IMM_AND_INC %11000000 +COPY_WITH_MASK_IMM_AND_INC %11000000
+COPY_WITH_MASK_IMM %10110000 +COPY_WITH_MASK_IMM %10110000
+RESET_HGR_HI
@block1_aux @block1_aux
dey dey
+BRANCH_IF_Y_IS_OFFSCREEN @switchtomain +BRANCH_IF_Y_IS_OFFSCREEN @switchtomain
+INC_HGR_HI_BY 3 +RESET_HGR_HI_AND_INC_BY 3
+COPY_WITH_MASK_IMM_AND_INC %11000000 +COPY_WITH_MASK_IMM_AND_INC %11000000
+COPY_WITH_MASK_IMM %11000000 +COPY_WITH_MASK_IMM %11000000
@switchtomain @switchtomain