diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/trade.c | 93 |
1 files changed, 92 insertions, 1 deletions
diff --git a/src/trade.c b/src/trade.c index a1ca4a173..3da3e2d11 100644 --- a/src/trade.c +++ b/src/trade.c @@ -146,7 +146,9 @@ struct TradeEwramSubstruct2 { /*0x00c6*/ u8 filler_00c6[0x3c]; /*0x0102*/ u8 unk_0102; /*0x0103*/ u8 unk_0103; - /*0x0104*/ u8 filler_0104[0x08]; + /*0x0104*/ u16 unk_0104; + /*0x0106*/ u16 unk_0106; + /*0x0108*/ u8 filler_0108[0x04]; /*0x010c*/ u16 unk_010c; /*0x010e*/ s16 unk_010e; /*0x0110*/ s16 unk_0110; @@ -3500,6 +3502,95 @@ static bool8 sub_804ABF8(void) asm(".section .text.sub_804DAD4"); +void sub_804BBE8(u8 a0) +{ + int i; + u16 *buffer; + switch (a0) + { + case 0: + LoadPalette(gUnknown_0820C9F8, 0x10, 0xa0); + DmaCopyLarge16(3, gUnknown_0820CA98, (void *)BG_CHAR_ADDR(1), 0x1300, 0x1000); + DmaCopy16Defvars(3, gUnknown_0820F798, (void *)BG_SCREEN_ADDR(18), 0x1000); + gUnknown_03004828->unk_0114 = 0; + gUnknown_03004828->unk_0116 = 0xb4; + REG_DISPCNT = DISPCNT_MODE_0 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG0_ON | DISPCNT_BG1_ON | DISPCNT_BG2_ON | DISPCNT_OBJ_ON; + REG_BG2CNT = BGCNT_PRIORITY(2) | BGCNT_CHARBASE(1) | BGCNT_SCREENBASE(18) | BGCNT_TXT512x256; + break; + case 1: + gUnknown_03004828->unk_0112 = 0; + gUnknown_03004828->unk_0110 = 0x15c; + REG_BG1VOFS = 0x15c; + REG_BG1CNT = BGCNT_PRIORITY(2) | BGCNT_CHARBASE(0) | BGCNT_SCREENBASE(5) | BGCNT_TXT256x512; + + DmaCopy16Defvars(3, gUnknown_08210798, (void *)BG_SCREEN_ADDR(5), 0x1000); + DmaCopyLarge16(3, gUnknown_0820CA98, (void *)BG_CHAR_ADDR(0), 0x1300, 0x1000); + REG_DISPCNT = DISPCNT_MODE_1 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG1_ON | DISPCNT_OBJ_ON; + break; + case 2: + gUnknown_03004828->unk_0110 = 0; + gUnknown_03004828->unk_0112 = 0; + REG_DISPCNT = DISPCNT_MODE_1 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG1_ON | DISPCNT_OBJ_ON; + DmaCopy16Defvars(3, gUnknown_08211798, (void *)BG_SCREEN_ADDR(5), 0x800); + break; + case 3: + REG_DISPCNT = DISPCNT_MODE_0 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG1_ON | DISPCNT_OBJ_ON; + gUnknown_03004828->unk_0104 = 0x40; + gUnknown_03004828->unk_0106 = 0x40; + gUnknown_03004828->unk_010c = 0x78; + gUnknown_03004828->unk_010e = -0x46; + gUnknown_03004828->unk_011c = 0; + DmaCopyLarge16(3, gUnknown_0820DD98, (void *)BG_CHAR_ADDR(1), 0x1a00, 0x1000); + DmaCopy16Defvars(3, gUnknown_08211F98, (void *)BG_SCREEN_ADDR(18), 0x100); + break; + case 4: + REG_DISPCNT = DISPCNT_MODE_1 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG2_ON | DISPCNT_OBJ_ON; + REG_BG2CNT = BGCNT_PRIORITY(3) | BGCNT_CHARBASE(1) | BGCNT_256COLOR | BGCNT_SCREENBASE(18); + gUnknown_03004828->unk_0104 = 0x40; + gUnknown_03004828->unk_0106 = 0x5c; + gUnknown_03004828->unk_0118 = 0x20; + gUnknown_03004828->unk_011a = 0x400; + gUnknown_03004828->unk_011c = 0; + DmaCopyLarge16(3, gUnknown_08213738, (void *)BG_CHAR_ADDR(1), 0x2040, 0x1000); + DmaCopy16Defvars(3, gUnknown_08215778, (void *)BG_SCREEN_ADDR(18), 0x100); + break; + case 5: + gUnknown_03004828->unk_0110 = 0; + gUnknown_03004828->unk_0112 = 0; + REG_BG1CNT = BGCNT_PRIORITY(2) | BGCNT_CHARBASE(0) | BGCNT_SCREENBASE(5); + LZDecompressVram(gUnknown_08D00000, (void *)BG_CHAR_ADDR(0)); + CpuCopy16(gUnknown_08D00524, buffer = (u16 *)ewram, 0x1000); + LoadCompressedPalette(gUnknown_08D004E0, 0x70, 0x20); + FillPalette(0, 0, 2); + for (i = 0; i < 0x280; i ++) + buffer[i] |= 0x7000; + DmaCopy16Defvars(3, ewram, (void *)BG_SCREEN_ADDR(5), 0x500); + MenuZeroFillWindowRect(2, 15, 27, 18); + break; + case 6: + REG_DISPCNT = DISPCNT_MODE_1 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG2_ON | DISPCNT_OBJ_ON; + REG_BG2CNT = BGCNT_PRIORITY(3) | BGCNT_CHARBASE(1) | BGCNT_256COLOR | BGCNT_SCREENBASE(18); + gUnknown_03004828->unk_0104 = 0x40; + gUnknown_03004828->unk_0106 = 0x5c; + gUnknown_03004828->unk_0118 = 0x100; + gUnknown_03004828->unk_011a = 0x80; + gUnknown_03004828->unk_010c = 0x78; + gUnknown_03004828->unk_010e = 0x50; + gUnknown_03004828->unk_011c = 0; + DmaCopyLarge16(3, gUnknown_08213738, (void *)BG_CHAR_ADDR(1), 0x2040, 0x1000); + DmaCopy16Defvars(3, gUnknown_08215778, (void *)BG_SCREEN_ADDR(18), 0x100); + break; + case 7: + gUnknown_03004828->unk_0114 = 0; + gUnknown_03004828->unk_0116 = 0; + REG_BG2CNT = BGCNT_PRIORITY(2) | BGCNT_CHARBASE(1) | BGCNT_SCREENBASE(18) | BGCNT_TXT512x256; + LoadPalette(gUnknown_0820C9F8, 0x10, 0xa0); + DmaCopyLarge16(3, gUnknown_0820CA98, (void *)BG_CHAR_ADDR(1), 0x1300, 0x1000); + DmaCopy16Defvars(3, gUnknown_0820F798, (void *)BG_SCREEN_ADDR(18), 0x1000); + break; + } +} + void sub_804C0F8(u8 a0) { if (a0 == 0) |