diff options
| author | Marcus Huderle <huderlem@gmail.com> | 2018-01-06 09:53:56 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-01-06 09:53:56 -0800 |
| commit | b396c6038cec6eba5eed46ed8f70f6a465acc2a6 (patch) | |
| tree | 7c3be19b73aae2f31f0cca77e94621aced62c7be /include/gba/macro.h | |
| parent | 818dfa314e1658ab797af686fedd464c9fda6557 (diff) | |
| parent | e6d86ff7748e67d22ec22e7f842bd9552fd8f292 (diff) | |
Merge pull request #445 from PikalaxALT/cable_car
Cable car and Cable car util
Diffstat (limited to 'include/gba/macro.h')
| -rw-r--r-- | include/gba/macro.h | 34 |
1 files changed, 32 insertions, 2 deletions
diff --git a/include/gba/macro.h b/include/gba/macro.h index d9e6739b3..dcad009e1 100644 --- a/include/gba/macro.h +++ b/include/gba/macro.h @@ -87,7 +87,7 @@ #define DmaCopyLarge(dmaNum, src, dest, size, block, bit) \ { \ const void *_src = src; \ - void *_dest = dest; \ + void *_dest = (void *)(dest); \ u32 _size = size; \ while (1) \ { \ @@ -129,7 +129,7 @@ #define DmaCopyDefvars(dmaNum, src, dest, size, bit) \ { \ const void *_src = src; \ - void *_dest = dest; \ + void *_dest = (void *)(dest); \ u32 _size = size; \ DmaCopy##bit(dmaNum, _src, _dest, _size); \ } @@ -137,4 +137,34 @@ #define DmaCopy16Defvars(dmaNum, src, dest, size) DmaCopyDefvars(dmaNum, src, dest, size, 16) #define DmaCopy32Defvars(dmaNum, src, dest, size) DmaCopyDefvars(dmaNum, src, dest, size, 32) +#define DmaFillLarge(dmaNum, fillval, dest, size, block, bit) \ +{ \ + void *_dest = (void *)(dest); \ + u32 _size = (u32)(size); \ + while (1) \ + { \ + DmaFill##bit(dmaNum, fillval, _dest, (block)); \ + _dest += (block); \ + _size -= (block); \ + if (_size <= (block)) \ + { \ + DmaFill##bit(dmaNum, fillval, _dest, _size); \ + break; \ + } \ + } \ +} + +#define DmaFill16Large(dmaNum, fillval, dest, size, block) DmaFillLarge(dmaNum, fillval, dest, size, block, 16) +#define DmaFill32Large(dmaNum, fillval, dest, size, block) DmaFillLarge(dmaNum, fillval, dest, size, block, 32) + +#define DmaFillDefvars(dmaNum, fillval, dest, size, bit) \ +{ \ + void *_dest = (void *)(dest); \ + u32 _size = (u##bit)(size); \ + DmaFill##bit(dmaNum, fillval, _dest, _size); \ +} + +#define DmaFill16Defvars(dmaNum, fillval, dest, size) DmaFillDefvars(dmaNum, fillval, dest, size, 16) +#define DmaFill32Defvars(dmaNum, fillval, dest, size) DmaFillDefvars(dmaNum, fillval, dest, size, 32) + #endif // GUARD_GBA_MACRO_H |