Merge pull request #663 from LegendOfDragoon/master

Improve LBV, LPV, LUV, and LHV in RSP Recompiler
This commit is contained in:
zilmar 2015-10-26 13:49:40 +11:00
commit df08dbc5c2
1 changed files with 340 additions and 4 deletions

View File

@ -98,6 +98,10 @@ DWORD BranchCompare = 0;
# define CompileVnand
#endif
#ifdef RSP_VectorLoads
# define CompileLbv
# define CompileLpv
# define CompileLuv
# define CompileLhv
# define CompileSqv /* Verified 12/17/2000 - Jabo */
# define CompileSdv /* Verified 12/17/2000 - Jabo */
# define CompileSsv /* Verified 12/17/2000 - Jabo */
@ -5042,7 +5046,24 @@ void Compile_Vector_VNOOP ( void ) {
/************************** lc2 functions **************************/
void Compile_Opcode_LBV ( void ) {
Cheat_r4300iOpcode(RSP_Opcode_LBV,"RSP_Opcode_LBV");
char Reg[256];
int offset = RSPOpC.voffset << 0;
#ifndef CompileLbv
Cheat_r4300iOpcode(RSP_Opcode_LBV,"RSP_Opcode_LBV"); return;
#endif
CPU_Message(" %X %s", CompilePC, RSPOpcodeName(RSPOpC.Hex, CompilePC));
MoveVariableToX86reg(&RSP_GPR[RSPOpC.base].UW, GPR_Name(RSPOpC.base), x86_EBX);
if (offset != 0)
AddConstToX86Reg(x86_EBX, offset);
AndConstToX86Reg(x86_EBX, 0x0FFF);
XorConstToX86Reg(x86_EBX, 3);
MoveN64MemToX86regByte(x86_ECX, x86_EBX);
sprintf(Reg, "RSP_Vect[%i].B[%i]", RSPOpC.rt, 15 - RSPOpC.del);
MoveX86regByteToVariable(x86_ECX, &RSP_Vect[RSPOpC.rt].B[15 - RSPOpC.del], Reg);
}
void Compile_Opcode_LSV ( void ) {
@ -5451,16 +5472,331 @@ void Compile_Opcode_LRV ( void ) {
}
void Compile_Opcode_LPV ( void ) {
Cheat_r4300iOpcode(RSP_Opcode_LPV,"RSP_Opcode_LPV");
char Reg[256];
int offset = (RSPOpC.voffset << 3);
#ifndef CompileLpv
Cheat_r4300iOpcode(RSP_Opcode_LPV,"RSP_Opcode_LPV"); return;
#endif
CPU_Message(" %X %s", CompilePC, RSPOpcodeName(RSPOpC.Hex, CompilePC));
MoveVariableToX86reg(&RSP_GPR[RSPOpC.base].UW, GPR_Name(RSPOpC.base), x86_EBX);
if (offset != 0) {
AddConstToX86Reg(x86_EBX, offset);
}
MoveX86RegToX86Reg(x86_EBX, x86_ESI);
MoveX86RegToX86Reg(x86_EBX, x86_EDI);
AddConstToX86Reg(x86_ESI, (0x10 - RSPOpC.del + 0) & 0xF );
AddConstToX86Reg(x86_EDI, (0x10 - RSPOpC.del + 1) & 0xF );
XorConstToX86Reg(x86_ESI, 3);
XorConstToX86Reg(x86_EDI, 3);
AndConstToX86Reg(x86_ESI, 0x0fff);
AndConstToX86Reg(x86_EDI, 0x0fff);
MoveZxN64MemToX86regByte(x86_ECX, x86_ESI);
MoveZxN64MemToX86regByte(x86_EDX, x86_EDI);
ShiftLeftSignImmed(x86_ECX, 8);
ShiftLeftSignImmed(x86_EDX, 8);
sprintf(Reg, "RSP_Vect[%i].HW[7]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_ECX, &RSP_Vect[RSPOpC.rt].HW[7], Reg);
sprintf(Reg, "RSP_Vect[%i].HW[6]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_EDX, &RSP_Vect[RSPOpC.rt].HW[6], Reg);
MoveX86RegToX86Reg(x86_EBX, x86_ESI);
MoveX86RegToX86Reg(x86_EBX, x86_EDI);
AddConstToX86Reg(x86_ESI, (0x10 - RSPOpC.del + 2) & 0xF );
AddConstToX86Reg(x86_EDI, (0x10 - RSPOpC.del + 3) & 0xF );
XorConstToX86Reg(x86_ESI, 3);
XorConstToX86Reg(x86_EDI, 3);
AndConstToX86Reg(x86_ESI, 0x0fff);
AndConstToX86Reg(x86_EDI, 0x0fff);
MoveZxN64MemToX86regByte(x86_ECX, x86_ESI);
MoveZxN64MemToX86regByte(x86_EDX, x86_EDI);
ShiftLeftSignImmed(x86_ECX, 8);
ShiftLeftSignImmed(x86_EDX, 8);
sprintf(Reg, "RSP_Vect[%i].HW[5]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_ECX, &RSP_Vect[RSPOpC.rt].HW[5], Reg);
sprintf(Reg, "RSP_Vect[%i].HW[4]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_EDX, &RSP_Vect[RSPOpC.rt].HW[4], Reg);
MoveX86RegToX86Reg(x86_EBX, x86_ESI);
MoveX86RegToX86Reg(x86_EBX, x86_EDI);
AddConstToX86Reg(x86_ESI, (0x10 - RSPOpC.del + 4) & 0xF );
AddConstToX86Reg(x86_EDI, (0x10 - RSPOpC.del + 5) & 0xF );
XorConstToX86Reg(x86_ESI, 3);
XorConstToX86Reg(x86_EDI, 3);
AndConstToX86Reg(x86_ESI, 0x0fff);
AndConstToX86Reg(x86_EDI, 0x0fff);
MoveZxN64MemToX86regByte(x86_ECX, x86_ESI);
MoveZxN64MemToX86regByte(x86_EDX, x86_EDI);
ShiftLeftSignImmed(x86_ECX, 8);
ShiftLeftSignImmed(x86_EDX, 8);
sprintf(Reg, "RSP_Vect[%i].HW[3]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_ECX, &RSP_Vect[RSPOpC.rt].HW[3], Reg);
sprintf(Reg, "RSP_Vect[%i].HW[2]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_EDX, &RSP_Vect[RSPOpC.rt].HW[2], Reg);
MoveX86RegToX86Reg(x86_EBX, x86_ESI);
AddConstToX86Reg(x86_ESI, (0x10 - RSPOpC.del + 6) & 0xF );
AddConstToX86Reg(x86_EBX, (0x10 - RSPOpC.del + 7) & 0xF );
XorConstToX86Reg(x86_ESI, 3);
XorConstToX86Reg(x86_EBX, 3);
AndConstToX86Reg(x86_ESI, 0x0fff);
AndConstToX86Reg(x86_EBX, 0x0fff);
MoveZxN64MemToX86regByte(x86_ECX, x86_ESI);
MoveZxN64MemToX86regByte(x86_EDX, x86_EBX);
ShiftLeftSignImmed(x86_ECX, 8);
ShiftLeftSignImmed(x86_EDX, 8);
sprintf(Reg, "RSP_Vect[%i].HW[1]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_ECX, &RSP_Vect[RSPOpC.rt].HW[1], Reg);
sprintf(Reg, "RSP_Vect[%i].HW[0]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_EDX, &RSP_Vect[RSPOpC.rt].HW[0], Reg);
}
void Compile_Opcode_LUV ( void ) {
Cheat_r4300iOpcode(RSP_Opcode_LUV,"RSP_Opcode_LUV");
char Reg[256];
int offset = (RSPOpC.voffset << 3);
#ifndef CompileLuv
Cheat_r4300iOpcode(RSP_Opcode_LUV,"RSP_Opcode_LUV"); return;
#endif
CPU_Message(" %X %s", CompilePC, RSPOpcodeName(RSPOpC.Hex, CompilePC));
MoveVariableToX86reg(&RSP_GPR[RSPOpC.base].UW, GPR_Name(RSPOpC.base), x86_EBX);
if (offset != 0) {
AddConstToX86Reg(x86_EBX, offset);
}
MoveX86RegToX86Reg(x86_EBX, x86_ESI);
MoveX86RegToX86Reg(x86_EBX, x86_EDI);
AddConstToX86Reg(x86_ESI, (0x10 - RSPOpC.del + 0) & 0xF );
AddConstToX86Reg(x86_EDI, (0x10 - RSPOpC.del + 1) & 0xF);
XorConstToX86Reg(x86_ESI, 3);
XorConstToX86Reg(x86_EDI, 3);
AndConstToX86Reg(x86_ESI, 0x0fff);
AndConstToX86Reg(x86_EDI, 0x0fff);
MoveZxN64MemToX86regByte(x86_ECX, x86_ESI);
MoveZxN64MemToX86regByte(x86_EDX, x86_EDI);
ShiftLeftSignImmed(x86_ECX, 7);
ShiftLeftSignImmed(x86_EDX, 7);
sprintf(Reg, "RSP_Vect[%i].HW[7]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_ECX, &RSP_Vect[RSPOpC.rt].HW[7], Reg);
sprintf(Reg, "RSP_Vect[%i].HW[6]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_EDX, &RSP_Vect[RSPOpC.rt].HW[6], Reg);
MoveX86RegToX86Reg(x86_EBX, x86_ESI);
MoveX86RegToX86Reg(x86_EBX, x86_EDI);
AddConstToX86Reg(x86_ESI, (0x10 - RSPOpC.del + 2) & 0xF);
AddConstToX86Reg(x86_EDI, (0x10 - RSPOpC.del + 3) & 0xF);
XorConstToX86Reg(x86_ESI, 3);
XorConstToX86Reg(x86_EDI, 3);
AndConstToX86Reg(x86_ESI, 0x0fff);
AndConstToX86Reg(x86_EDI, 0x0fff);
MoveZxN64MemToX86regByte(x86_ECX, x86_ESI);
MoveZxN64MemToX86regByte(x86_EDX, x86_EDI);
ShiftLeftSignImmed(x86_ECX, 7);
ShiftLeftSignImmed(x86_EDX, 7);
sprintf(Reg, "RSP_Vect[%i].HW[5]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_ECX, &RSP_Vect[RSPOpC.rt].HW[5], Reg);
sprintf(Reg, "RSP_Vect[%i].HW[4]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_EDX, &RSP_Vect[RSPOpC.rt].HW[4], Reg);
MoveX86RegToX86Reg(x86_EBX, x86_ESI);
MoveX86RegToX86Reg(x86_EBX, x86_EDI);
AddConstToX86Reg(x86_ESI, (0x10 - RSPOpC.del + 4) & 0xF);
AddConstToX86Reg(x86_EDI, (0x10 - RSPOpC.del + 5) & 0xF);
XorConstToX86Reg(x86_ESI, 3);
XorConstToX86Reg(x86_EDI, 3);
AndConstToX86Reg(x86_ESI, 0x0fff);
AndConstToX86Reg(x86_EDI, 0x0fff);
MoveZxN64MemToX86regByte(x86_ECX, x86_ESI);
MoveZxN64MemToX86regByte(x86_EDX, x86_EDI);
ShiftLeftSignImmed(x86_ECX, 7);
ShiftLeftSignImmed(x86_EDX, 7);
sprintf(Reg, "RSP_Vect[%i].HW[3]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_ECX, &RSP_Vect[RSPOpC.rt].HW[3], Reg);
sprintf(Reg, "RSP_Vect[%i].HW[2]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_EDX, &RSP_Vect[RSPOpC.rt].HW[2], Reg);
MoveX86RegToX86Reg(x86_EBX, x86_ESI);
AddConstToX86Reg(x86_ESI, (0x10 - RSPOpC.del + 6) & 0xF);
AddConstToX86Reg(x86_EBX, (0x10 - RSPOpC.del + 7) & 0xF);
XorConstToX86Reg(x86_ESI, 3);
XorConstToX86Reg(x86_EBX, 3);
AndConstToX86Reg(x86_ESI, 0x0fff);
AndConstToX86Reg(x86_EBX, 0x0fff);
MoveZxN64MemToX86regByte(x86_ECX, x86_ESI);
MoveZxN64MemToX86regByte(x86_EDX, x86_EBX);
ShiftLeftSignImmed(x86_ECX, 7);
ShiftLeftSignImmed(x86_EDX, 7);
sprintf(Reg, "RSP_Vect[%i].HW[1]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_ECX, &RSP_Vect[RSPOpC.rt].HW[1], Reg);
sprintf(Reg, "RSP_Vect[%i].HW[0]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_EDX, &RSP_Vect[RSPOpC.rt].HW[0], Reg);
}
void Compile_Opcode_LHV ( void ) {
Cheat_r4300iOpcode(RSP_Opcode_LHV,"RSP_Opcode_LHV");
char Reg[256];
int offset = (RSPOpC.voffset << 4);
#ifndef CompileLhv
Cheat_r4300iOpcode(RSP_Opcode_LHV,"RSP_Opcode_LHV"); return;
#endif
CPU_Message(" %X %s", CompilePC, RSPOpcodeName(RSPOpC.Hex, CompilePC));
MoveVariableToX86reg(&RSP_GPR[RSPOpC.base].UW, GPR_Name(RSPOpC.base), x86_EBX);
if (offset != 0) {
AddConstToX86Reg(x86_EBX, offset);
}
MoveX86RegToX86Reg(x86_EBX, x86_ESI);
MoveX86RegToX86Reg(x86_EBX, x86_EDI);
AddConstToX86Reg(x86_ESI, (0x10 - RSPOpC.del + 0) & 0xF);
AddConstToX86Reg(x86_EDI, (0x10 - RSPOpC.del + 2) & 0xF);
XorConstToX86Reg(x86_ESI, 3);
XorConstToX86Reg(x86_EDI, 3);
AndConstToX86Reg(x86_ESI, 0x0fff);
AndConstToX86Reg(x86_EDI, 0x0fff);
MoveZxN64MemToX86regByte(x86_ECX, x86_ESI);
MoveZxN64MemToX86regByte(x86_EDX, x86_EDI);
ShiftLeftSignImmed(x86_ECX, 7);
ShiftLeftSignImmed(x86_EDX, 7);
sprintf(Reg, "RSP_Vect[%i].HW[7]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_ECX, &RSP_Vect[RSPOpC.rt].HW[7], Reg);
sprintf(Reg, "RSP_Vect[%i].HW[6]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_EDX, &RSP_Vect[RSPOpC.rt].HW[6], Reg);
MoveX86RegToX86Reg(x86_EBX, x86_ESI);
MoveX86RegToX86Reg(x86_EBX, x86_EDI);
AddConstToX86Reg(x86_ESI, (0x10 - RSPOpC.del + 4) & 0xF);
AddConstToX86Reg(x86_EDI, (0x10 - RSPOpC.del + 6) & 0xF);
XorConstToX86Reg(x86_ESI, 3);
XorConstToX86Reg(x86_EDI, 3);
AndConstToX86Reg(x86_ESI, 0x0fff);
AndConstToX86Reg(x86_EDI, 0x0fff);
MoveZxN64MemToX86regByte(x86_ECX, x86_ESI);
MoveZxN64MemToX86regByte(x86_EDX, x86_EDI);
ShiftLeftSignImmed(x86_ECX, 7);
ShiftLeftSignImmed(x86_EDX, 7);
sprintf(Reg, "RSP_Vect[%i].HW[5]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_ECX, &RSP_Vect[RSPOpC.rt].HW[5], Reg);
sprintf(Reg, "RSP_Vect[%i].HW[4]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_EDX, &RSP_Vect[RSPOpC.rt].HW[4], Reg);
MoveX86RegToX86Reg(x86_EBX, x86_ESI);
MoveX86RegToX86Reg(x86_EBX, x86_EDI);
AddConstToX86Reg(x86_ESI, (0x10 - RSPOpC.del + 8) & 0xF);
AddConstToX86Reg(x86_EDI, (0x10 - RSPOpC.del + 10) & 0xF);
XorConstToX86Reg(x86_ESI, 3);
XorConstToX86Reg(x86_EDI, 3);
AndConstToX86Reg(x86_ESI, 0x0fff);
AndConstToX86Reg(x86_EDI, 0x0fff);
MoveZxN64MemToX86regByte(x86_ECX, x86_ESI);
MoveZxN64MemToX86regByte(x86_EDX, x86_EDI);
ShiftLeftSignImmed(x86_ECX, 7);
ShiftLeftSignImmed(x86_EDX, 7);
sprintf(Reg, "RSP_Vect[%i].HW[3]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_ECX, &RSP_Vect[RSPOpC.rt].HW[3], Reg);
sprintf(Reg, "RSP_Vect[%i].HW[2]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_EDX, &RSP_Vect[RSPOpC.rt].HW[2], Reg);
MoveX86RegToX86Reg(x86_EBX, x86_ESI);
AddConstToX86Reg(x86_ESI, (0x10 - RSPOpC.del + 12) & 0xF);
AddConstToX86Reg(x86_EBX, (0x10 - RSPOpC.del + 14) & 0xF);
XorConstToX86Reg(x86_ESI, 3);
XorConstToX86Reg(x86_EBX, 3);
AndConstToX86Reg(x86_ESI, 0x0fff);
AndConstToX86Reg(x86_EBX, 0x0fff);
MoveZxN64MemToX86regByte(x86_ECX, x86_ESI);
MoveZxN64MemToX86regByte(x86_EDX, x86_EBX);
ShiftLeftSignImmed(x86_ECX, 7);
ShiftLeftSignImmed(x86_EDX, 7);
sprintf(Reg, "RSP_Vect[%i].HW[1]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_ECX, &RSP_Vect[RSPOpC.rt].HW[1], Reg);
sprintf(Reg, "RSP_Vect[%i].HW[0]", RSPOpC.rt);
MoveX86regHalfToVariable(x86_EDX, &RSP_Vect[RSPOpC.rt].HW[0], Reg);
}