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Merge pull request #239 from DizzyEggg/patch-1

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Use DMA large macro in option menu
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Diegoisawesome 2018-04-18 14:58:28 -05:00 committed by GitHub
commit 867b496f2e
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1 changed files with 1 additions and 18 deletions
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19
src/option_menu.c
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@ -146,23 +146,7 @@ void CB2_InitOptionMenu(void)
gMain.state++; gMain.state++;
break; break;
case 1: case 1:
{ DmaClearLarge16(3, (void*)(VRAM), VRAM_SIZE, 0x1000);
u8 *addr;
u32 size;
addr = (u8 *)VRAM;
size = 0x18000;
while (1)
{
DmaFill16(3, 0, addr, 0x1000);
addr += 0x1000;
size -= 0x1000;
if (size <= 0x1000)
{
DmaFill16(3, 0, addr, size);
break;
}
}
DmaClear32(3, OAM, OAM_SIZE); DmaClear32(3, OAM, OAM_SIZE);
DmaClear16(3, PLTT, PLTT_SIZE); DmaClear16(3, PLTT, PLTT_SIZE);
SetGpuReg(REG_OFFSET_DISPCNT, 0); SetGpuReg(REG_OFFSET_DISPCNT, 0);
@ -189,7 +173,6 @@ void CB2_InitOptionMenu(void)
ShowBg(0); ShowBg(0);
ShowBg(1); ShowBg(1);
gMain.state++; gMain.state++;
}
break; break;
case 2: case 2:
ResetPaletteFade(); ResetPaletteFade();