diff options
Diffstat (limited to 'arm9/src')
| -rw-r--r-- | arm9/src/unk_02031480.c | 213 |
1 files changed, 213 insertions, 0 deletions
diff --git a/arm9/src/unk_02031480.c b/arm9/src/unk_02031480.c new file mode 100644 index 00000000..a8ce6474 --- /dev/null +++ b/arm9/src/unk_02031480.c @@ -0,0 +1,213 @@ +#include "unk_02031480.h" + +struct UnkStruct_02031480 +{ + u8 unk000[8][2]; + u8 unk010[8]; + u8 unk018[8][70]; + u8 unk248[8]; + u8 unk250; + u8 unk251; + u8 unk252; +}; + +static struct UnkStruct_02031480 *UNK_021C59FC; + +THUMB_FUNC void FUN_02031480(u32 heap_id) +{ + if (UNK_021C59FC == NULL) + { + UNK_021C59FC = AllocFromHeap(heap_id, sizeof(struct UnkStruct_02031480)); + MI_CpuFill8(UNK_021C59FC, 0, sizeof(struct UnkStruct_02031480)); + } + + for (int i = 0; i < 8; i++) + { + UNK_021C59FC->unk010[i] = 0xff; + } + UNK_021C59FC->unk250 = 0xff; + UNK_021C59FC->unk251 = 0xff; + UNK_021C59FC->unk252 = 0x00; +} + +THUMB_FUNC void FUN_020314D0() +{ + FreeToHeap(UNK_021C59FC); + UNK_021C59FC = NULL; +} + +THUMB_FUNC BOOL FUN_020314E8() +{ + if (UNK_021C59FC != NULL) + { + return TRUE; + } + + return FALSE; +} + +THUMB_FUNC void FUN_020314FC(u8 param0, u32 unused, u8 *param2) +{ +#pragma unused(unused) + u8 st0[3]; + + st0[0] = param2[0]; + + if (FUN_02031190() == 0) + { + + st0[1] = param0; + st0[2] = st0[0]; + + FUN_02030C4C(0x12, &st0[1]); + + UNK_021C59FC->unk010[param0] = st0[0]; + + for (int i = 0; i < 8; i++) + { + if (FUN_02030E7C((u16)i) != 0) + { + if (st0[0] != UNK_021C59FC->unk010[i]) + { + return; + } + } + } + + FUN_02030C4C(0x11, &st0[0]); + } +} + +THUMB_FUNC void FUN_02031560(u32 unused1, u32 unused2, u8 *param2) +{ +#pragma unused(unused1) +#pragma unused(unused2) + UNK_021C59FC->unk010[param2[0]] = param2[1]; +} + +THUMB_FUNC void FUN_02031574(u32 unused1, u32 unused2, u8 *param2) +{ +#pragma unused(unused1) +#pragma unused(unused2) + UNK_021C59FC->unk250 = *param2; +} + +THUMB_FUNC void FUN_02031588(u8 param0) +{ + UNK_021C59FC->unk251 = param0; + UNK_021C59FC->unk252 = 1; +} + +THUMB_FUNC void FUN_020315A4() +{ + if (UNK_021C59FC != NULL && UNK_021C59FC->unk252 != 0 && + FUN_020311D0(0x10, &UNK_021C59FC->unk251)) + { + UNK_021C59FC->unk252 = 0; + } +} + +THUMB_FUNC BOOL FUN_020315D8(u8 param0) +{ + if (UNK_021C59FC == NULL) + { + return TRUE; + } + + if (UNK_021C59FC->unk250 == param0) + { + return TRUE; + } + + return FALSE; +} + +THUMB_FUNC u8 FUN_020315FC(u8 index) +{ + return UNK_021C59FC->unk010[index]; +} + +THUMB_FUNC void FUN_0203160C(u32 param0, u32 unused, u8 *param2) +{ +#pragma unused(unused) + UNK_021C59FC->unk000[param0][0] = param2[0]; + UNK_021C59FC->unk000[param0][1] = param2[1]; +} + +THUMB_FUNC u32 FUN_02031628() +{ + return 2; +} + +THUMB_FUNC void FUN_0203162C(u8 param0, u8 param1) +{ + u8 st0[2] = { param0, param1 }; + + FUN_020311D0(0x13, st0); +} + +THUMB_FUNC int FUN_02031640(u32 param0, u8 param1) +{ + if (UNK_021C59FC == NULL) + { + return -1; + } + + if (UNK_021C59FC->unk000[param0][0] == param1) + { + return UNK_021C59FC->unk000[param0][1]; + } + + return -1; +} + +THUMB_FUNC void FUN_02031668() +{ + for (int i = 0; i < 8; i++) + { + MI_CpuFill8(UNK_021C59FC->unk000[i], 0, 2); + } +} + +THUMB_FUNC void FUN_0203168C() +{ + for (int i = 0; i < 8; i++) + { + UNK_021C59FC->unk248[i] = 0; + } +} + +THUMB_FUNC BOOL FUN_020316AC(u32 param0, void *param1) +{ + if (UNK_021C59FC != NULL) + { + MI_CpuCopy8(param1, UNK_021C59FC->unk018[param0], 0x46); + FUN_020311D0(0x14, UNK_021C59FC->unk018[param0]); + + return TRUE; + } + + return FALSE; +} + +THUMB_FUNC u8 *FUN_020316E0(u32 param0) +{ + if (UNK_021C59FC->unk248[param0] != 0) + { + return UNK_021C59FC->unk018[param0]; + } + + return NULL; +} + +THUMB_FUNC void FUN_02031704(u32 param0, u32 unused, void *param2) +{ +#pragma unused(unused) + UNK_021C59FC->unk248[param0] = 1; + MI_CpuCopy8(param2, UNK_021C59FC->unk018[param0], 0x46); +} + +THUMB_FUNC u32 FUN_02031730() +{ + return 0x46; +} |