diff options
| author | sceptillion <33798691+sceptillion@users.noreply.github.com> | 2017-12-17 13:22:46 -0800 |
|---|---|---|
| committer | sceptillion <33798691+sceptillion@users.noreply.github.com> | 2017-12-17 13:22:46 -0800 |
| commit | b849ce93dbafac8e4961b531ab40585c0fdd103a (patch) | |
| tree | 1cfd5cf3b7223a8e91dd0a0d4e6e112bd3458d8b /include/util.h | |
| parent | 3ddda066d91cbbd377584acacaea62a9deba8873 (diff) | |
decompile main
Diffstat (limited to 'include/util.h')
| -rw-r--r-- | include/util.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/util.h b/include/util.h new file mode 100644 index 000000000..63887b13f --- /dev/null +++ b/include/util.h @@ -0,0 +1,17 @@ +#ifndef GUARD_UTIL_H +#define GUARD_UTIL_H + +#include "sprite.h" + +extern const u8 gMiscBlank_Gfx[]; // unused in Emerald +extern const u32 gBitTable[]; + +u8 CreateInvisibleSpriteWithCallback(void (*)(struct Sprite *)); +void StoreWordInTwoHalfwords(u16 *, u32); +void LoadWordFromTwoHalfwords(u16 *, u32 *); +int CountTrailingZeroBits(u32 value); +u16 CalcCRC16(u8 *data, s32 length); +u16 CalcCRC16WithTable(u8 *data, u32 length); +u32 CalcByteArraySum(const u8* data, u32 length); + +#endif // GUARD_UTIL_H |