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match PPCArch.c

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match PPCArch and remove its .s counterpart
This commit is contained in:
EpochFlame
2022-04-04 10:51:16 -04:00
parent 8a13a04b78
commit c8c12cc8f8
3 changed files with 532 additions and 121 deletions
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531
src/Dolphin/PPCArch.c Normal file
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#include "types.h"
// clang-format off
union FpscrUnion
{
f64 f;
struct
{
u32 fpscr_pad;
u32 fpscr;
} u;
};
#define HID0_SPD 0x00000200 // Speculative cache access enable (0 enable)
void PPCMthid0 ( u32 newHID0 );
/*
* --INFO--
* Address: 8036F7D4
* Size: 000008
*/
asm u32 PPCMfmsr (void)
{
nofralloc
mfmsr r3
blr
}
/*
* --INFO--
* Address: 8036F7DC
* Size: 000008
*/
asm void PPCMtmsr (register u32 newMSR)
{
nofralloc
mtmsr newMSR
blr
}
/*
* --INFO--
* Address: ........
* Size: 00000C
*/
void PPCOrMsr(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: ........
* Size: 00000C
*/
void PPCAndMsr(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: ........
* Size: 00000C
*/
void PPCAndCMsr(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: 8036F7E4
* Size: 000008
*/
asm u32 PPCMfhid0 (void)
{
nofralloc
mfspr r3, HID0
blr
}
/*
* --INFO--
* Address: 8036F7EC
* Size: 000008
*/
asm void PPCMthid0 (register u32 newHID0)
{
nofralloc
mtspr HID0, newHID0
blr
}
/*
* --INFO--
* Address: ........
* Size: 000008
*/
void PPCMfhid1(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: 8036F7F4
* Size: 000008
*/
asm u32 PPCMfl2cr (void)
{
nofralloc
mfspr r3, L2CR
blr
}
/*
* --INFO--
* Address: 8036F7FC
* Size: 000008
*/
asm void PPCMtl2cr (register u32 newL2cr)
{
nofralloc
mtspr L2CR, newL2cr
blr
}
/*
* --INFO--
* Address: 8036F804
* Size: 000008
*/
__declspec ( weak ) asm void PPCMtdec ( register u32 newDec )
{
nofralloc
mtdec newDec
blr
}
/*
* --INFO--
* Address: ........
* Size: 000008
*/
void PPCMfdec(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: 8036F80C
* Size: 000008
*/
asm void PPCSync (void)
{
nofralloc
sc
blr
}
/*
* --INFO--
* Address: ........
* Size: 000034
*/
void PPCEieio(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: 8036F814
* Size: 000014
*/
__declspec ( weak ) asm void PPCHalt (void) //spins infinitely
{
nofralloc
sync
_spin:
nop
li r3, 0
nop
b _spin
// NEVER REACHED
}
/*
* --INFO--
* Address: ........
* Size: 000008
*/
void PPCMfmmcr0(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: ........
* Size: 000008
* UNUSED
*/
asm void PPCMtmmcr0 (register u32 newMmcr0)
{
nofralloc
mtspr MMCR0, newMmcr0
blr
}
/*
* --INFO--
* Address: ........
* Size: 000008
*/
void PPCMfmmcr1(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: ........
* Size: 000008
* UNUSED
*/
asm void PPCMtmmcr1 (register u32 newMmcr1)
{
nofralloc
mtspr MMCR1, newMmcr1
blr
}
/*
* --INFO--
* Address: ........
* Size: 000008
*/
void PPCMfpmc1(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: ........
* Size: 000008
* UNUSED
*/
asm void PPCMtpmc1 (register u32 newPmc1)
{
nofralloc
mtspr PMC1, newPmc1
blr
}
/*
* --INFO--
* Address: ........
* Size: 000008
*/
void PPCMfpmc2(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: ........
* Size: 000008
* UNUSED
*/
asm void PPCMtpmc2 (register u32 newPmc2)
{
nofralloc
mtspr PMC2, newPmc2
blr
}
/*
* --INFO--
* Address: ........
* Size: 000008
*/
void PPCMfpmc3(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: ........
* Size: 000008
* UNUSED
*/
asm void PPCMtpmc3 (register u32 newPmc3)
{
nofralloc
mtspr PMC3, newPmc3
blr
}
/*
* --INFO--
* Address: ........
* Size: 000008
*/
void PPCMfpmc4(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: ........
* Size: 000008
* UNUSED
*/
asm void PPCMtpmc4 (register u32 newPmc4)
{
nofralloc
mtspr PMC4, newPmc4
blr
}
/*
* --INFO--
* Address: ........
* Size: 000008
*/
void PPCMfsia(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: ........
* Size: 000008
*/
void PPCMtsia(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: 8036F828
* Size: 000020
*/
u32 PPCMffpscr(void)
{
union FpscrUnion m;
asm
{
mffs fp31
stfd fp31, m.f;
}
return m.u.fpscr;
}
/*
* --INFO--
* Address: 8036F848
* Size: 000028
*/
void PPCMtfpscr(register u32 newFPSCR)
{
union FpscrUnion m;
asm
{
li r4, 0
stw r4, m.u.fpscr_pad;
stw newFPSCR, m.u.fpscr
lfd fp31, m.f
mtfsf 0xff, fp31
}
}
/*
* --INFO--
* Address: 8036F870
* Size: 000008
*/
asm u32 PPCMfhid2 ( void )
{
nofralloc
mfspr r3, 920
blr
}
/*
* --INFO--
* Address: 8036F878
* Size: 000008
*/
asm void PPCMthid2 ( register u32 newhid2 )
{
nofralloc
mtspr 920, newhid2
blr
}
/*
* --INFO--
* Address: 8036F880
* Size: 00000C
*/
asm u32 PPCMfwpar(void)
{
nofralloc
sync
mfspr r3, 921
blr
}
/*
* --INFO--
* Address: 8036F88C
* Size: 000008
*/
asm void PPCMtwpar ( register u32 newwpar )
{
nofralloc
mtspr WPAR, newwpar
blr
}
/*
* --INFO--
* Address: ........
* Size: 000008
*/
void PPCMfdmaU(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: ........
* Size: 000008
*/
void PPCMfdmaL(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: ........
* Size: 000008
*/
void PPCMtdmaU(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: ........
* Size: 000008
*/
void PPCMtdmaL(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: ........
* Size: 000008
*/
void PPCMfpvr(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: ........
* Size: 000028
*/
void PPCEnableSpeculation(void)
{
// UNUSED FUNCTION
}
/*
* --INFO--
* Address: 8036F894
* Size: 000028
*/
void PPCDisableSpeculation (void)
{
PPCMthid0(PPCMfhid0() | HID0_SPD);
}
/*
* --INFO--
* Address: 8036F8BC
* Size: 000008
*/
asm void PPCSetFpIEEEMode(void)
{
nofralloc
mtfsb0 29
blr
}
/*
* --INFO--
* Address: 8036F8C4
* Size: 000008
*/
asm void PPCSetFpNonIEEEMode (void)
{
nofralloc
mtfsb1 29
blr
}
// clang-format on