mirror of https://github.com/PCSX2/pcsx2.git
297 lines
10 KiB
C++
297 lines
10 KiB
C++
/* PCSX2 - PS2 Emulator for PCs
|
|
* Copyright (C) 2002-2010 PCSX2 Dev Team
|
|
*
|
|
* PCSX2 is free software: you can redistribute it and/or modify it under the terms
|
|
* of the GNU Lesser General Public License as published by the Free Software Found-
|
|
* ation, either version 3 of the License, or (at your option) any later version.
|
|
*
|
|
* PCSX2 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
|
|
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
|
* PURPOSE. See the GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along with PCSX2.
|
|
* If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "PrecompiledHeader.h"
|
|
#include "IopCommon.h"
|
|
|
|
#include "Counters.h"
|
|
#include "iCore.h"
|
|
#include "iR5900.h"
|
|
#include "IPU/IPU.h"
|
|
#include "DebugTools/SymbolMap.h"
|
|
|
|
#include "AppConfig.h"
|
|
#include "Utilities/AsciiFile.h"
|
|
|
|
using namespace R5900;
|
|
|
|
// fixme: currently should not be uncommented.
|
|
//#define TEST_BROKEN_DUMP_ROUTINES
|
|
|
|
#ifdef TEST_BROKEN_DUMP_ROUTINES
|
|
extern tIPU_BP g_BP;
|
|
|
|
#define VF_VAL(x) ((x==0x80000000)?0:(x))
|
|
#endif
|
|
|
|
|
|
// iR5900-32.cpp
|
|
extern EEINST* s_pInstCache;
|
|
extern u32 s_nEndBlock; // what pc the current block ends
|
|
|
|
|
|
void iDumpPsxRegisters(u32 startpc, u32 temp)
|
|
{
|
|
// [TODO] fixme : this code is broken and has no labels. Needs a rewrite to be useful.
|
|
|
|
#ifdef TEST_BROKEN_DUMP_ROUTINES
|
|
int i;
|
|
const char* pstr = temp ? "t" : "";
|
|
|
|
// fixme: PSXM doesn't exist any more.
|
|
//__Log("%spsxreg: %x %x ra:%x k0: %x %x", pstr, startpc, psxRegs.cycle, psxRegs.GPR.n.ra, psxRegs.GPR.n.k0, *(int*)PSXM(0x13c128));
|
|
|
|
for(i = 0; i < 34; i+=2) __Log("%spsx%s: %x %x", pstr, disRNameGPR[i], psxRegs.GPR.r[i], psxRegs.GPR.r[i+1]);
|
|
|
|
DbgCon.WriteLn("%scycle: %x %x %x; counters %x %x", pstr, psxRegs.cycle, g_iopNextEventCycle, EEsCycle,
|
|
psxNextsCounter, psxNextCounter);
|
|
|
|
DbgCon.WriteLn(wxsFormat(L"psxdma%d ", 2) + hw_dma(2).desc());
|
|
DbgCon.WriteLn(wxsFormat(L"psxdma%d ", 3) + hw_dma(3).desc());
|
|
DbgCon.WriteLn(wxsFormat(L"psxdma%d ", 4) + hw_dma(4).desc());
|
|
DbgCon.WriteLn(wxsFormat(L"psxdma%d ", 6) + hw_dma(6).desc());
|
|
DbgCon.WriteLn(wxsFormat(L"psxdma%d ", 7) + hw_dma(7).desc());
|
|
DbgCon.WriteLn(wxsFormat(L"psxdma%d ", 8) + hw_dma(8).desc());
|
|
DbgCon.WriteLn(wxsFormat(L"psxdma%d ", 9) + hw_dma(9).desc());
|
|
DbgCon.WriteLn(wxsFormat(L"psxdma%d ", 10) + hw_dma(10).desc());
|
|
DbgCon.WriteLn(wxsFormat(L"psxdma%d ", 11) + hw_dma(11).desc());
|
|
DbgCon.WriteLn(wxsFormat(L"psxdma%d ", 12) + hw_dma(12).desc());
|
|
|
|
for(i = 0; i < 7; ++i)
|
|
DbgCon.WriteLn("%scounter%d: mode %x count %I64x rate %x scycle %x target %I64x", pstr, i, psxCounters[i].mode, psxCounters[i].count, psxCounters[i].rate, psxCounters[i].sCycleT, psxCounters[i].target);
|
|
#endif
|
|
}
|
|
|
|
void iDumpRegisters(u32 startpc, u32 temp)
|
|
{
|
|
// [TODO] fixme : this code is broken and has no labels. Needs a rewrite to be useful.
|
|
|
|
#ifdef TEST_BROKEN_DUMP_ROUTINES
|
|
|
|
int i;
|
|
const char* pstr;// = temp ? "t" : "";
|
|
const u32 dmacs[] = {0x8000, 0x9000, 0xa000, 0xb000, 0xb400, 0xc000, 0xc400, 0xc800, 0xd000, 0xd400 };
|
|
const char* psymb;
|
|
|
|
if (temp)
|
|
pstr = "t";
|
|
else
|
|
pstr = "";
|
|
|
|
psymb = disR5900GetSym(startpc);
|
|
|
|
if( psymb != NULL )
|
|
__Log("%sreg(%s): %x %x c:%x", pstr, psymb, startpc, cpuRegs.interrupt, cpuRegs.cycle);
|
|
else
|
|
__Log("%sreg: %x %x c:%x", pstr, startpc, cpuRegs.interrupt, cpuRegs.cycle);
|
|
|
|
for(i = 1; i < 32; ++i) __Log("%s: %x_%x_%x_%x", disRNameGPR[i], cpuRegs.GPR.r[i].UL[3], cpuRegs.GPR.r[i].UL[2], cpuRegs.GPR.r[i].UL[1], cpuRegs.GPR.r[i].UL[0]);
|
|
|
|
//for(i = 0; i < 32; i+=4) __Log("cp%d: %x_%x_%x_%x", i, cpuRegs.CP0.r[i], cpuRegs.CP0.r[i+1], cpuRegs.CP0.r[i+2], cpuRegs.CP0.r[i+3]);
|
|
//for(i = 0; i < 32; ++i) __Log("%sf%d: %f %x", pstr, i, fpuRegs.fpr[i].f, fpuRegs.fprc[i]);
|
|
//for(i = 1; i < 32; ++i) __Log("%svf%d: %f %f %f %f, vi: %x", pstr, i, VU0.VF[i].F[3], VU0.VF[i].F[2], VU0.VF[i].F[1], VU0.VF[i].F[0], VU0.VI[i].UL);
|
|
|
|
for(i = 0; i < 32; ++i) __Log("%sf%d: %x %x", pstr, i, fpuRegs.fpr[i].UL, fpuRegs.fprc[i]);
|
|
for(i = 1; i < 32; ++i) __Log("%svf%d: %x %x %x %x, vi: %x", pstr, i, VU0.VF[i].UL[3], VU0.VF[i].UL[2], VU0.VF[i].UL[1], VU0.VF[i].UL[0], VU0.VI[i].UL);
|
|
|
|
__Log("%svfACC: %x %x %x %x", pstr, VU0.ACC.UL[3], VU0.ACC.UL[2], VU0.ACC.UL[1], VU0.ACC.UL[0]);
|
|
__Log("%sLO: %x_%x_%x_%x, HI: %x_%x_%x_%x", pstr, cpuRegs.LO.UL[3], cpuRegs.LO.UL[2], cpuRegs.LO.UL[1], cpuRegs.LO.UL[0],
|
|
cpuRegs.HI.UL[3], cpuRegs.HI.UL[2], cpuRegs.HI.UL[1], cpuRegs.HI.UL[0]);
|
|
__Log("%sCycle: %x %x, Count: %x", pstr, cpuRegs.cycle, g_nextEventCycle, cpuRegs.CP0.n.Count);
|
|
|
|
iDumpPsxRegisters(psxRegs.pc, temp);
|
|
|
|
__Log("f410,30,40: %x %x %x, %d %d", psHu32(0xf410), psHu32(0xf430), psHu32(0xf440), rdram_sdevid, rdram_devices);
|
|
__Log("cyc11: %x %x; vu0: %x, vu1: %x", cpuRegs.sCycle[1], cpuRegs.eCycle[1], VU0.cycle, VU1.cycle);
|
|
|
|
__Log("%scounters: %x %x; psx: %x %x", pstr, nextsCounter, nextCounter, psxNextsCounter, psxNextCounter);
|
|
|
|
// fixme: The members of the counters[i] struct are wrong here.
|
|
/*for(i = 0; i < 4; ++i) {
|
|
__Log("eetimer%d: count: %x mode: %x target: %x %x; %x %x; %x %x %x %x", i,
|
|
counters[i].count, counters[i].mode, counters[i].target, counters[i].hold, counters[i].rate,
|
|
counters[i].interrupt, counters[i].Cycle, counters[i].sCycle, counters[i].CycleT, counters[i].sCycleT);
|
|
}*/
|
|
__Log("VIF0_STAT = %x, VIF1_STAT = %x", psHu32(0x3800), psHu32(0x3C00));
|
|
__Log("ipu %x %x %x %x; bp: %x %x %x %x", psHu32(0x2000), psHu32(0x2010), psHu32(0x2020), psHu32(0x2030), g_BP.BP, g_BP.bufferhasnew, g_BP.FP, g_BP.IFC);
|
|
__Log("gif: %x %x %x", psHu32(0x3000), psHu32(0x3010), psHu32(0x3020));
|
|
|
|
for(i = 0; i < ArraySize(dmacs); ++i) {
|
|
DMACh* p = (DMACh*)(&eeHw[dmacs[i]]);
|
|
__Log("dma%d c%x m%x q%x t%x s%x", i, p->chcr._u32, p->madr, p->qwc, p->tadr, p->sadr);
|
|
}
|
|
__Log(L"dmac " + dmacRegs.ctrl.desc() + L" " + dmacRegs.stat.desc() + L" " + dmacRegs.rbsr.desc() + L" " + dmacRegs.rbor.desc());
|
|
__Log(L"intc " + intcRegs->stat.desc() + L" " + intcRegs->mask.desc());
|
|
__Log("sif: %x %x %x %x %x", psHu32(SBUS_F200), psHu32(SBUS_F220), psHu32(SBUS_F230), psHu32(SBUS_F240), psHu32(SBUS_F260));
|
|
#endif
|
|
}
|
|
|
|
void iDumpVU0Registers()
|
|
{
|
|
// fixme: This code is outdated, broken, and lacks printed labels.
|
|
// Needs heavy mods to be useful.
|
|
#ifdef TEST_BROKEN_DUMP_ROUTINES
|
|
for(int i = 1; i < 32; ++i) {
|
|
__Log("v%d: %x %x %x %x, vi: ", i, VF_VAL(VU0.VF[i].UL[3]), VF_VAL(VU0.VF[i].UL[2]),
|
|
VF_VAL(VU0.VF[i].UL[1]), VF_VAL(VU0.VF[i].UL[0]));
|
|
|
|
switch (i)
|
|
{
|
|
case REG_Q:
|
|
case REG_P:
|
|
__Log("%f", VU0.VI[i].F);
|
|
break;
|
|
case REG_MAC_FLAG:
|
|
__Log("%x", 0);//VU0.VI[i].UL&0xff);
|
|
break;
|
|
case REG_STATUS_FLAG:
|
|
__Log("%x", 0);//VU0.VI[i].UL&0x03);
|
|
break;
|
|
case REG_CLIP_FLAG:
|
|
__Log("0");
|
|
break;
|
|
default:
|
|
__Log("%x", VU0.VI[i].UL);
|
|
break;
|
|
}
|
|
}
|
|
__Log("vfACC: %f %f %f %f\n", VU0.ACC.F[3], VU0.ACC.F[2], VU0.ACC.F[1], VU0.ACC.F[0]);
|
|
#endif
|
|
}
|
|
|
|
void iDumpVU1Registers()
|
|
{
|
|
// fixme: This code is outdated, broken, and lacks printed labels.
|
|
// Needs heavy mods to be useful.
|
|
#ifdef TEST_BROKEN_DUMP_ROUTINES
|
|
int i;
|
|
|
|
// static int icount = 0;
|
|
// __Log("%x\n", icount);
|
|
|
|
for(i = 1; i < 32; ++i) {
|
|
|
|
// __Log("v%d: w%f(%x) z%f(%x) y%f(%x) x%f(%x), vi: ", i, VU1.VF[i].F[3], VU1.VF[i].UL[3], VU1.VF[i].F[2], VU1.VF[i].UL[2],
|
|
// VU1.VF[i].F[1], VU1.VF[i].UL[1], VU1.VF[i].F[0], VU1.VF[i].UL[0]);
|
|
//__Log("v%d: %f %f %f %f, vi: ", i, VU1.VF[i].F[3], VU1.VF[i].F[2], VU1.VF[i].F[1], VU1.VF[i].F[0]);
|
|
|
|
__Log("v%d: %x %x %x %x, vi: ", i, VF_VAL(VU1.VF[i].UL[3]), VF_VAL(VU1.VF[i].UL[2]), VF_VAL(VU1.VF[i].UL[1]), VF_VAL(VU1.VF[i].UL[0]));
|
|
|
|
if( i == REG_Q || i == REG_P ) __Log("%f\n", VU1.VI[i].F);
|
|
//else __Log("%x\n", VU1.VI[i].UL);
|
|
else __Log("%x\n", (i==REG_STATUS_FLAG||i==REG_MAC_FLAG||i==REG_CLIP_FLAG)?0:VU1.VI[i].UL);
|
|
}
|
|
__Log("vfACC: %f %f %f %f\n", VU1.ACC.F[3], VU1.ACC.F[2], VU1.ACC.F[1], VU1.ACC.F[0]);
|
|
#endif
|
|
}
|
|
|
|
// Originally from iR5900-32.cpp
|
|
void iDumpBlock( int startpc, u8 * ptr )
|
|
{
|
|
u8 used[34];
|
|
u8 fpuused[33];
|
|
int numused, fpunumused;
|
|
|
|
DbgCon.WriteLn( Color_Gray, "dump1 %x:%x, %x", startpc, pc, cpuRegs.cycle );
|
|
|
|
g_Conf->Folders.Logs.Mkdir();
|
|
AsciiFile eff(
|
|
Path::Combine( g_Conf->Folders.Logs, wxsFormat(L"R5900dump%.8X.txt", startpc) ), L"w"
|
|
);
|
|
|
|
if (!symbolMap.GetLabelString(startpc).empty())
|
|
{
|
|
eff.Printf( "%s\n", symbolMap.GetLabelString(startpc).c_str() );
|
|
}
|
|
|
|
for ( uint i = startpc; i < s_nEndBlock; i += 4 )
|
|
{
|
|
std::string output;
|
|
disR5900Fasm( output, memRead32( i ), i, false );
|
|
eff.Printf( "%s\n", output.c_str() );
|
|
}
|
|
|
|
// write the instruction info
|
|
|
|
eff.Printf( "\n\nlive0 - %x, live2 - %x, lastuse - %x\nxmm - %x, used - %x\n",
|
|
EEINST_LIVE0, EEINST_LIVE2, EEINST_LASTUSE, EEINST_XMM, EEINST_USED
|
|
);
|
|
|
|
memzero(used);
|
|
numused = 0;
|
|
for(uint i = 0; i < ArraySize(s_pInstCache->regs); ++i) {
|
|
if( s_pInstCache->regs[i] & EEINST_USED ) {
|
|
used[i] = 1;
|
|
numused++;
|
|
}
|
|
}
|
|
|
|
memzero(fpuused);
|
|
fpunumused = 0;
|
|
for(uint i = 0; i < ArraySize(s_pInstCache->fpuregs); ++i) {
|
|
if( s_pInstCache->fpuregs[i] & EEINST_USED ) {
|
|
fpuused[i] = 1;
|
|
fpunumused++;
|
|
}
|
|
}
|
|
|
|
eff.Printf( " " );
|
|
for(uint i = 0; i < ArraySize(s_pInstCache->regs); ++i) {
|
|
if( used[i] ) eff.Printf( "%2d ", i );
|
|
}
|
|
eff.Printf( "\n" );
|
|
for(uint i = 0; i < ArraySize(s_pInstCache->fpuregs); ++i) {
|
|
if( fpuused[i] ) eff.Printf( "%2d ", i );
|
|
}
|
|
|
|
eff.Printf( "\n" );
|
|
eff.Printf( " " );
|
|
|
|
// TODO : Finish converting this over to wxWidgets wxFile stuff...
|
|
/*
|
|
int count;
|
|
EEINST* pcur;
|
|
|
|
for(uint i = 0; i < ArraySize(s_pInstCache->regs); ++i) {
|
|
if( used[i] ) fprintf(f, "%s ", disRNameGPR[i]);
|
|
}
|
|
for(uint i = 0; i < ArraySize(s_pInstCache->fpuregs); ++i) {
|
|
if( fpuused[i] ) fprintf(f, "%s ", i<32?"FR":"FA");
|
|
}
|
|
fprintf(f, "\n");
|
|
|
|
pcur = s_pInstCache+1;
|
|
for( uint i = 0; i < (s_nEndBlock-startpc)/4; ++i, ++pcur) {
|
|
fprintf(f, "%2d: %2.2x ", i+1, pcur->info);
|
|
|
|
count = 1;
|
|
for(uint j = 0; j < ArraySize(s_pInstCache->regs); j++) {
|
|
if( used[j] ) {
|
|
fprintf(f, "%2.2x%s", pcur->regs[j], ((count%8)&&count<numused)?"_":" ");
|
|
++count;
|
|
}
|
|
}
|
|
count = 1;
|
|
for(uint j = 0; j < ArraySize(s_pInstCache->fpuregs); j++) {
|
|
if( fpuused[j] ) {
|
|
fprintf(f, "%2.2x%s", pcur->fpuregs[j], ((count%8)&&count<fpunumused)?"_":" ");
|
|
++count;
|
|
}
|
|
}
|
|
fprintf(f, "\n");
|
|
}
|
|
fclose( f );*/
|
|
}
|