diff options
Diffstat (limited to 'include/gba/macro.h')
| -rw-r--r-- | include/gba/macro.h | 39 |
1 files changed, 25 insertions, 14 deletions
diff --git a/include/gba/macro.h b/include/gba/macro.h index a3e870210..cc8535305 100644 --- a/include/gba/macro.h +++ b/include/gba/macro.h @@ -105,20 +105,21 @@ } \ } -#define DmaClearLarge(dmaNum, dest, size, block, bit) \ -{ \ - u32 _size = size; \ - while (1) \ - { \ - DmaFill##bit(dmaNum, 0, dest, (block)); \ - dest += (block); \ - _size -= (block); \ - if (_size <= (block)) \ - { \ - DmaFill##bit(dmaNum, 0, dest, _size); \ - break; \ - } \ - } \ +#define DmaClearLarge(dmaNum, dest, size, block, bit) \ +{ \ + void *_dest = dest; \ + u32 _size = size; \ + while (1) \ + { \ + DmaFill##bit(dmaNum, 0, _dest, (block)); \ + _dest += (block); \ + _size -= (block); \ + if (_size <= (block)) \ + { \ + DmaFill##bit(dmaNum, 0, _dest, _size); \ + break; \ + } \ + } \ } #define DmaFillLarge(dmaNum, value, dest, size, block, bit) \ @@ -170,6 +171,16 @@ #define DmaFill16Defvars(dmaNum, value, dest, size) DmaFillDefvars(dmaNum, value, dest, size, 16) #define DmaFill32Defvars(dmaNum, value, dest, size) DmaFillDefvars(dmaNum, value, dest, size, 32) +#define DmaClearDefvars(dmaNum, dest, size, bit) \ +{ \ + void *_dest = dest; \ + u32 _size = size; \ + DmaClear##bit(dmaNum, _dest, _size); \ +} + +#define DmaClear16Defvars(dmaNum, dest, size) DmaClearDefvars(dmaNum, dest, size, 16) +#define DmaClear32Defvars(dmaNum, dest, size) DmaClearDefvars(dmaNum, dest, size, 32) + #define IntrEnable(flags) \ { \ u16 imeTemp; \ |