pokeemerald/src/librfu_rfu.c

78 lines
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#include "global.h"
#include "main.h"
#include "librfu.h"
// Nonmatching, only register differences
/*u16 rfu_initializeAPI(u32 *unk0, u16 unk1, IntrFunc *interrupt, bool8 copyInterruptToRam)
{
u16 i;
u16 *v13;
u16 *v12;
u16 num;
if (((u32)unk0 & 0xF000000) == 0x2000000 && copyInterruptToRam)
{
return 2;
}
if ((u32)unk0 & 3)
return 2;
// Nintendo pls, just use a ternary for once
if (copyInterruptToRam)
{
// An assert/debug print may have existed before, ie
// printf("%s %u < %u", "somefile.c:12345", unk1, num)
// to push this into r3?
num = 0xe64;
if (unk1 < num)
return 1;
}
if (copyInterruptToRam == FALSE)
{
num = 0x504; // same as above, this should be r3 not r0
if (unk1 < num)
return 1;
}
gUnknown_03007890 = unk0;
gUnknown_03007894 = unk0 + (0xB4 / sizeof(u32));
gUnknown_03007898 = (struct RfuUnk3*)(unk0 + (0xDC / sizeof(u32)));
gUnknown_03007880[0] = (struct RfuUnk2*)(unk0 + (0x1BC / sizeof(u32)));
gUnknown_03007870[0] = (struct RfuUnk1*)(unk0 + (0x37C / sizeof(u32)));
for (i = 1; i < 4; i++, num)
{
gUnknown_03007880[i] = (struct RfuUnk2*)&gUnknown_03007880[i-1]->unk_70;
gUnknown_03007870[i] = (struct RfuUnk1*)&gUnknown_03007870[i-1]->unk_1c;
}
gUnknown_03007898->unk_dc = (u32)&gUnknown_03007870[3]->unk_1c;
STWI_init_all(&gUnknown_03007870[3]->unk_1c, interrupt, copyInterruptToRam);
rfu_STC_clearAPIVariables();
for (i = 0; i < 4; i++)
{
gUnknown_03007880[i]->unk_68 = 0;
gUnknown_03007880[i]->unk_6c = 0;
gUnknown_03007870[i]->unk_14 = 0;
gUnknown_03007870[i]->unk_18 = 0;
}
// Not matching, register differences
v12 = (u16*)((u32)&sub_82E53F4 & ~1);
v13 = (u16*)gUnknown_03007898->unk_8;
for (i = 47; i != 0xFFFF; i--)
{
*v13 = *v12;
++v12;
++v13;
}
gUnknown_03007898->unk_4 = (u32)(&gUnknown_03007898->unk_8[1]);
return 0;
}*/