falso
/
tp
mirror of https://github.com/zeldaret/tp.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
tp/libs/dolphin/os/OSCache.c

502 lines
11 KiB
C
Raw Blame History

//
// Generated By: dol2asm
// Translation Unit: OSCache
//
#include "dolphin/os/OSCache.h"
#include "dol2asm.h"
#include "dolphin/os/OSError.h"
#include "dolphin/os/OSInterrupt.h"
//
// External References:
//
void OSReport();
void PPCMfmsr();
void PPCMtmsr();
void PPCMfhid0();
void PPCMfl2cr();
void PPCMtl2cr();
void PPCHalt();
void PPCMfhid2();
void PPCMthid2();
void OSDumpContext();
void DBPrintf();
//
// Declarations:
//
/* 8033B56C-8033B580 335EAC 0014+00 1/1 0/0 0/0 .text DCEnable */
static asm void DCEnable(void) {
// clang-format off
nofralloc
sync
mfspr r3, 0x3F0
ori r3, r3, 0x4000
mtspr 0x3F0, r3
blr
// clang-format on
}
/* 8033B580-8033B5AC 335EC0 002C+00 0/0 30/30 1/1 .text DCInvalidateRange */
asm void DCInvalidateRange(register void* start, register u32 nBytes) {
// clang-format off
nofralloc
cmplwi nBytes, 0
blelr
clrlwi r5, start, 0x1B
add nBytes, nBytes, r5
addi nBytes, nBytes, 0x1F
srwi nBytes, nBytes, 5
mtctr nBytes
do_invalidate:
dcbi 0, start
addi start, start, 0x20
bdnz do_invalidate
blr
// clang-format on
}
/* 8033B5AC-8033B5DC 335EEC 0030+00 0/0 11/11 0/0 .text DCFlushRange */
asm void DCFlushRange(register void* start, register u32 nBytes) {
// clang-format off
nofralloc
cmplwi nBytes, 0
blelr
clrlwi r5, start, 0x1B
add nBytes, nBytes, r5
addi nBytes, nBytes, 0x1F
srwi nBytes, nBytes, 5
mtctr nBytes
do_flush:
dcbf 0, start
addi start, start, 0x20
bdnz do_flush
sc
blr
// clang-format on
}
/* 8033B5DC-8033B60C 335F1C 0030+00 0/0 54/54 1/1 .text DCStoreRange */
asm void DCStoreRange(register void* start, register u32 nBytes) {
// clang-format off
nofralloc
cmplwi nBytes, 0
blelr
clrlwi r5, start, 0x1B
add nBytes, nBytes, r5
addi nBytes, nBytes, 0x1F
srwi nBytes, nBytes, 5
mtctr nBytes
do_store:
dcbst 0, start
addi start, start, 0x20
bdnz do_store
sc
blr
// clang-format on
}
/* 8033B60C-8033B638 335F4C 002C+00 0/0 2/2 0/0 .text DCFlushRangeNoSync */
asm void DCFlushRangeNoSync(register void* start, register u32 nBytes) {
// clang-format off
nofralloc
cmplwi nBytes, 0
blelr
clrlwi r5, start, 0x1B
add nBytes, nBytes, r5
addi nBytes, nBytes, 0x1F
srwi nBytes, nBytes, 5
mtctr nBytes
do_flush:
dcbf 0, start
addi start, start, 0x20
bdnz do_flush
blr
// clang-format on
}
/* 8033B638-8033B664 335F78 002C+00 0/0 13/13 3/3 .text DCStoreRangeNoSync */
asm void DCStoreRangeNoSync(register void* start, register u32 nBytes) {
// clang-format off
nofralloc
cmplwi nBytes, 0
blelr
clrlwi r5, start, 0x1B
add nBytes, nBytes, r5
addi nBytes, nBytes, 0x1F
srwi nBytes, nBytes, 5
mtctr nBytes
do_store:
dcbst 0, start
addi start, start, 0x20
bdnz do_store
blr
// clang-format on
}
/* 8033B664-8033B690 335FA4 002C+00 0/0 1/1 1/1 .text DCZeroRange */
asm void DCZeroRange(register void* start, register u32 nBytes) {
// clang-format off
nofralloc
cmplwi nBytes, 0
blelr
clrlwi r5, start, 0x1B
add nBytes, nBytes, r5
addi nBytes, nBytes, 0x1F
srwi nBytes, nBytes, 5
mtctr nBytes
do_zero:
dcbz 0, start
addi start, start, 0x20
bdnz do_zero
blr
// clang-format on
}
/* 8033B690-8033B6C4 335FD0 0034+00 0/0 6/6 0/0 .text ICInvalidateRange */
asm void ICInvalidateRange(register void* start, register u32 nBytes) {
// clang-format off
nofralloc
cmplwi nBytes, 0
blelr
clrlwi r5, start, 0x1B
add nBytes, nBytes, r5
addi nBytes, nBytes, 0x1F
srwi nBytes, nBytes, 5
mtctr nBytes
do_invalidate:
icbi 0, start
addi start, start, 0x20
bdnz do_invalidate
sync
isync
blr
// clang-format on
}
/* 8033B6C4-8033B6D4 336004 0010+00 0/0 5/5 0/0 .text ICFlashInvalidate */
asm void ICFlashInvalidate(void) {
// clang-format off
nofralloc
mfspr r3, 0x3F0
ori r3, r3, 0x800
mtspr 0x3F0, r3
blr
// clang-format on
}
/* 8033B6D4-8033B6E8 336014 0014+00 1/1 0/0 0/0 .text ICEnable */
static asm void ICEnable(void) {
// clang-format off
nofralloc
isync
mfspr r3, 0x3F0
ori r3, r3, 0x8000
mtspr 0x3F0, r3
blr
// clang-format on
}
/* 8033B6E8-8033B7B4 336028 00CC+00 1/1 0/0 0/0 .text __LCEnable */
asm void __LCEnable(void) {
// clang-format off
nofralloc
mfmsr r5
ori r5, r5, 0x1000
mtmsr r5
lis r3, 0x8000
li r4, 0x400
mtctr r4
do_store:
dcbt 0, r3
dcbst 0, r3
addi r3, r3, 0x20
bdnz do_store
mfspr r4, 0x398
oris r4, r4, 0x100F
mtspr 0x398, r4
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
lis r3, 0xE000
ori r3, r3, 0x0002
mtdbatl 3, r3
ori r3, r3, 0x1FE
mtdbatu 3, r3
isync
lis r3, 0xE000
li r6, 0x200
mtctr r6
li r6, 0
do_load:
dcbz_l r6, r3
addi r3, r3, 0x0020
bdnz do_load
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
blr
// clang-format on
}
/* 8033B7B4-8033B7EC 3360F4 0038+00 0/0 0/0 1/1 .text LCEnable */
void LCEnable(void) {
BOOL interrupt = OSDisableInterrupts();
__LCEnable();
OSRestoreInterrupts(interrupt);
}
/* 8033B7EC-8033B814 33612C 0028+00 0/0 2/2 1/1 .text LCDisable */
asm void LCDisable(void) {
// clang-format off
nofralloc
lis r3, 0xE000
li r4, 0x200
mtctr r4
do_invalidate:
dcbi 0, r3
addi r3, r3, 0x20
bdnz do_invalidate
mfspr r4, 0x398
rlwinm r4, r4, 0, 4, 2
mtspr 0x398, r4
blr
// clang-format on
}
/* 8033B814-8033B838 336154 0024+00 1/1 0/0 0/0 .text LCStoreBlocks */
static asm void LCStoreBlocks(register void* destAddr, register void* srcAddr,
register u32 blockNum) {
// clang-format off
nofralloc
rlwinm r6, blockNum, 0x1E, 0x1B, 0x1F
clrlwi destAddr, destAddr, 4
or r6, r6, destAddr
mtspr 0x39A, r6
rlwinm r6, blockNum, 2, 0x1C, 0x1D
or r6, r6, srcAddr
ori r6, r6, 2
mtspr 0x39B, r6
blr
// clang-format on
}
/* 8033B838-8033B8E4 336178 00AC+00 0/0 0/0 3/3 .text LCStoreData */
u32 LCStoreData(void* destAddr, void* srcAddr, u32 nBytes) {
u32 blocks = (nBytes + 31) / 32;
u32 ret = (blocks + 127) / 128;
while (blocks > 0) {
if (blocks < 128) {
LCStoreBlocks(destAddr, srcAddr, blocks);
blocks = 0;
} else {
LCStoreBlocks(destAddr, srcAddr, 0);
blocks -= 128;
destAddr = (char*)destAddr + 0x1000;
srcAddr = (char*)srcAddr + 0x1000;
}
}
return ret;
}
/* 8033B8E4-8033B8F8 336224 0014+00 0/0 0/0 3/3 .text LCQueueWait */
asm void LCQueueWait(register u32 len){
// clang-format off
nofralloc
mfspr r4, 0x398
rlwinm r4, r4, 8, 28, 31
cmpw r4, len
bgt LCQueueWait
blr
// clang-format on
}
/* ############################################################################################## */
/* 803CF510-803CF53C 02C630 0029+03 3/3 0/0 0/0 .data @63 */
SECTION_DATA static char lit_63[] = ">>> L2 INVALIDATE : SHOULD NEVER HAPPEN\n";
/* 8033B8F8-8033B990 336238 0098+00 1/1 0/0 0/0 .text L2GlobalInvalidate */
#pragma push
#pragma optimization_level 0
#pragma optimizewithasm off
static asm void L2GlobalInvalidate(void) {
nofralloc
#include "asm/dolphin/os/OSCache/L2GlobalInvalidate.s"
}
#pragma pop
/* ############################################################################################## */
/* 803CF53C-803CF554 02C65C 0018+00 0/1 0/0 0/0 .data @84 */
#pragma push
#pragma force_active on
SECTION_DATA static char lit_84[] = "Machine check received\n";
#pragma pop
/* 803CF554-803CF570 02C674 001B+01 0/1 0/0 0/0 .data @85 */
#pragma push
#pragma force_active on
SECTION_DATA static char lit_85[] = "HID2 = 0x%x SRR1 = 0x%x\n";
#pragma pop
/* 803CF570-803CF5A0 02C690 0030+00 0/1 0/0 0/0 .data @86 */
#pragma push
#pragma force_active on
SECTION_DATA static char lit_86[] = "Machine check was not DMA/locked cache related\n";
#pragma pop
/* 803CF5A0-803CF5DC 02C6C0 003C+00 0/1 0/0 0/0 .data @87 */
#pragma push
#pragma force_active on
SECTION_DATA static char lit_87[] = "DMAErrorHandler(): An error occurred while processing DMA.\n";
#pragma pop
/* 803CF5DC-803CF614 02C6FC 0037+01 0/1 0/0 0/0 .data @88 */
#pragma push
#pragma force_active on
SECTION_DATA static char lit_88[] = "The following errors have been detected and cleared :\n";
#pragma pop
/* 803CF614-803CF654 02C734 003F+01 0/1 0/0 0/0 .data @89 */
#pragma push
#pragma force_active on
SECTION_DATA static char lit_89[] =
"\t- Requested a locked cache tag that was already in the cache\n";
#pragma pop
/* 803CF654-803CF680 02C774 0029+03 0/1 0/0 0/0 .data @90 */
#pragma push
#pragma force_active on
SECTION_DATA static char lit_90[] = "\t- DMA attempted to access normal cache\n";
#pragma pop
/* 803CF680-803CF6A0 02C7A0 001D+03 0/1 0/0 0/0 .data @91 */
#pragma push
#pragma force_active on
SECTION_DATA static char lit_91[] = "\t- DMA missed in data cache\n";
#pragma pop
/* 803CF6A0-803CF6BC 02C7C0 0019+03 0/1 0/0 0/0 .data @92 */
#pragma push
#pragma force_active on
SECTION_DATA static char lit_92[] = "\t- DMA queue overflowed\n";
#pragma pop
/* 8033B990-8033BAF0 3362D0 0160+00 1/1 0/0 0/0 .text DMAErrorHandler */
#pragma push
#pragma optimization_level 0
#pragma optimizewithasm off
static asm void DMAErrorHandler(s32 error, OSContext* context) {
nofralloc
#include "asm/dolphin/os/OSCache/DMAErrorHandler.s"
}
#pragma pop
/* ############################################################################################## */
/* 803CF6BC-803CF6D8 02C7DC 0019+03 0/1 0/0 0/0 .data @104 */
#pragma push
#pragma force_active on
SECTION_DATA static char lit_104[] = "L1 i-caches initialized\n";
#pragma pop
/* 803CF6D8-803CF6F4 02C7F8 0019+03 0/1 0/0 0/0 .data @105 */
#pragma push
#pragma force_active on
SECTION_DATA static char lit_105[] = "L1 d-caches initialized\n";
#pragma pop
/* 803CF6F4-803CF70C 02C814 0016+02 0/1 0/0 0/0 .data @106 */
#pragma push
#pragma force_active on
SECTION_DATA static char lit_106[] = "L2 cache initialized\n";
#pragma pop
/* 803CF70C-803CF740 02C82C 002E+06 0/1 0/0 0/0 .data @107 */
#pragma push
#pragma force_active on
SECTION_DATA static char lit_107[] = "Locked cache machine check handler installed\n";
#pragma pop
/* 8033BAF0-8033BBE4 336430 00F4+00 0/0 2/2 0/0 .text __OSCacheInit */
#pragma push
#pragma optimization_level 0
#pragma optimizewithasm off
asm void __OSCacheInit(void) {
nofralloc
#include "asm/dolphin/os/OSCache/__OSCacheInit.s"
}
#pragma pop
Reference in New Issue View Git Blame Copy Permalink