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Optimize jumps

This commit is contained in:
Randy Thiemann 2023-10-13 11:26:40 +02:00
parent 134e1b559e
commit c2239e3290
4 changed files with 6 additions and 6 deletions
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2
src/include/interrupts.asm
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@ -51,7 +51,7 @@ LCDCInterrupt_WaitUntilNotBusy:
; Check our interrupt counter ; Check our interrupt counter
ldh a, [hLCDCCtr] ldh a, [hLCDCCtr]
cp 21 cp 21
jp nz, LCDCInterrupt_End jr nz, LCDCInterrupt_End
ld a, 255 ld a, 255
ldh [hLCDCCtr], a ldh [hLCDCCtr], a
ld a, 6 ld a, 6

6
src/include/memory.asm
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@ -11,7 +11,7 @@ UnsafeMemCopy::
dec bc dec bc
ld a, b ld a, b
or a, c or a, c
jp nz, UnsafeMemCopy jr nz, UnsafeMemCopy
ret ret
@ -24,7 +24,7 @@ SafeMemCopy::
dec bc dec bc
ld a, b ld a, b
or a, c or a, c
jp nz, SafeMemCopy jr nz, SafeMemCopy
ret ret
; Sets memory from hl to hl+bc to d ; Sets memory from hl to hl+bc to d
@ -34,7 +34,7 @@ UnsafeMemSet::
dec bc dec bc
ld a, b ld a, b
or a, c or a, c
jp nz, UnsafeMemSet jr nz, UnsafeMemSet
ret ret

2
src/include/sprites.asm
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@ -134,7 +134,7 @@ ApplyNext::
; Index of hold piece in A. ; Index of hold piece in A.
ApplyHold:: ApplyHold::
cp 255 cp 255
jp nz, .doApplyHold jr nz, .doApplyHold
ld hl, wSPRHold1 ld hl, wSPRHold1
ld bc, 16 ld bc, 16
ld d, 0 ld d, 0

2
src/main.asm
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@ -118,7 +118,7 @@ GameLoopEnd:
wait_vblank wait_vblank
call hOAMDMA call hOAMDMA
call BlitField call BlitField
jp GameLoop jr GameLoop