some HLE LLE stuff :)
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@837 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
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4d93e126de
commit
f9bd977ffd
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@ -79,7 +79,7 @@ void dsp_op_ext_s(uint16 _Opcode)
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uint8 dreg = _Opcode & 0x3;
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uint8 sreg = ((_Opcode >> 3) & 0x3) + 0x1c;
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OutBuffer::AddCode("*(%s) = %s", OutBuffer::GetRegName(dreg), OutBuffer::GetRegName(sreg));
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OutBuffer::AddCode("WriteDMEM(%s, %s)", OutBuffer::GetRegName(dreg), OutBuffer::GetRegName(sreg));
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// dsp_dmem_write(g_dsp.r[dreg], g_dsp.r[sreg]);
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if (_Opcode & 0x04)
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@ -100,7 +100,7 @@ void dsp_op_ext_l(uint16 _Opcode)
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uint8 sreg = _Opcode & 0x3;
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uint8 dreg = ((_Opcode >> 3) & 0x7) + 0x18;
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OutBuffer::AddCode("%s = *(%s)", OutBuffer::GetRegName(dreg), OutBuffer::GetRegName(sreg));
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OutBuffer::AddCode("%s = ReadDMEM(%s)", OutBuffer::GetRegName(dreg), OutBuffer::GetRegName(sreg));
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// uint16 val = dsp_dmem_read(g_dsp.r[sreg]);
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// g_dsp.r[dreg] = val;
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@ -121,7 +121,7 @@ void dsp_op_ext_ls_pro(uint16 _Opcode)
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{
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uint8 areg = (_Opcode & 0x1) + 0x1e;
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OutBuffer::AddCode("*(%s) = %s", OutBuffer::GetRegName(0x03), OutBuffer::GetRegName(areg));
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OutBuffer::AddCode("WriteDMEM(%s, %s)", OutBuffer::GetRegName(0x03), OutBuffer::GetRegName(areg));
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// dsp_dmem_write(g_dsp.r[0x03], g_dsp.r[areg]);
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if (_Opcode & 0x8)
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@ -141,7 +141,7 @@ void dsp_op_ext_ls_epi(uint16 _Opcode)
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{
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uint8 dreg = ((_Opcode >> 4) & 0x3) + 0x18;
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OutBuffer::AddCode("%s = *(%s)", OutBuffer::GetRegName(dreg), OutBuffer::GetRegName(0x00));
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OutBuffer::AddCode("%s = ReadDMEM(%s)", OutBuffer::GetRegName(dreg), OutBuffer::GetRegName(0x00));
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// uint16 val = dsp_dmem_read(g_dsp.r[0x00]);
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// dsp_op_write_reg(dreg, val);
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@ -162,7 +162,7 @@ void dsp_op_ext_sl_pro(uint16 _Opcode)
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{
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uint8 areg = (_Opcode & 0x1) + 0x1e;
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OutBuffer::AddCode("*(%s) = %s", OutBuffer::GetRegName(0x00), OutBuffer::GetRegName(areg));
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OutBuffer::AddCode("WriteDMEM(%s, %s)", OutBuffer::GetRegName(0x00), OutBuffer::GetRegName(areg));
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// dsp_dmem_write(g_dsp.r[0x00], g_dsp.r[areg]);
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if (_Opcode & 0x4)
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@ -182,7 +182,7 @@ void dsp_op_ext_sl_epi(uint16 _Opcode)
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{
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uint8 dreg = ((_Opcode >> 4) & 0x3) + 0x18;
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OutBuffer::AddCode("%s = *(%s)", OutBuffer::GetRegName(dreg), OutBuffer::GetRegName(0x03));
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OutBuffer::AddCode("%s = ReadDMEM(%s)", OutBuffer::GetRegName(dreg), OutBuffer::GetRegName(0x03));
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// uint16 val = dsp_dmem_read(g_dsp.r[0x03]);
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// dsp_op_write_reg(dreg, val);
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@ -205,8 +205,8 @@ void dsp_op_ext_ld(uint16 _Opcode)
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uint8 dreg2 = (((_Opcode >> 4) & 0x1) << 1) + 0x19;
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uint8 sreg = _Opcode & 0x3;
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OutBuffer::AddCode("%s = *(%s)", OutBuffer::GetRegName(dreg1), OutBuffer::GetRegName(sreg));
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OutBuffer::AddCode("%s = *(%s)", OutBuffer::GetRegName(dreg2), OutBuffer::GetRegName(0x03));
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OutBuffer::AddCode("%s = ReadDMEM(%s)", OutBuffer::GetRegName(dreg1), OutBuffer::GetRegName(sreg));
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OutBuffer::AddCode("%s = ReadDMEM(%s)", OutBuffer::GetRegName(dreg2), OutBuffer::GetRegName(0x03));
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// g_dsp.r[dreg1] = dsp_dmem_read(g_dsp.r[sreg]);
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// g_dsp.r[dreg2] = dsp_dmem_read(g_dsp.r[0x03]);
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@ -318,7 +318,7 @@ void dsp_opc_lrr(uint16 opc)
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uint8 sreg = (opc >> 5) & 0x3;
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uint8 dreg = opc & 0x1f;
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OutBuffer::AddCode("%s = *(%s)", OutBuffer::GetRegName(dreg), OutBuffer::GetRegName(sreg));
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OutBuffer::AddCode("%s = ReadDMEM(%s)", OutBuffer::GetRegName(dreg), OutBuffer::GetRegName(sreg));
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// uint16 val = dsp_dmem_read(g_dsp.r[sreg]);
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// dsp_op_write_reg(dreg, val);
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@ -352,7 +352,7 @@ void dsp_opc_srr(uint16 opc)
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uint8 dreg = (opc >> 5) & 0x3;
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uint8 sreg = opc & 0x1f;
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OutBuffer::AddCode("*(%s) = %s", OutBuffer::GetRegName(dreg), OutBuffer::GetRegName(sreg));
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OutBuffer::AddCode("WriteDMEM(%s, %s)", OutBuffer::GetRegName(dreg), OutBuffer::GetRegName(sreg));
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//uint16 val = dsp_op_read_reg(sreg);
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// dsp_dmem_write(g_dsp.r[dreg], val);
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@ -1177,7 +1177,7 @@ void dsp_opc_asr16(uint16 opc)
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uint8 areg = (opc >> 11) & 0x1;
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OutBuffer::AddCode("ACC%i >>= 16", areg);
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OutBuffer::AddCode("Update_SR_Register(AC%i)", areg);
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OutBuffer::AddCode("Update_SR_Register(ACC%i)", areg);
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//sint64 acc = dsp_get_long_acc(areg);
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//acc >>= 16;
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@ -1885,14 +1885,14 @@ void dsp_op2(uint16 opc)
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if (opc & 0x0800)
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{
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OutBuffer::AddCode("*(%s) = %s", OutBuffer::GetMemName(addr), OutBuffer::GetRegName(reg));
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OutBuffer::AddCode("WriteDMEM(%s, %s)", OutBuffer::GetMemName(addr), OutBuffer::GetRegName(reg));
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// srs
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// dsp_dmem_write(addr, g_dsp.r[reg]);
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}
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else
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{
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OutBuffer::AddCode("%s = *(%s)", OutBuffer::GetRegName(reg), OutBuffer::GetMemName(addr));
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OutBuffer::AddCode("%s = ReadDMEM(%s)", OutBuffer::GetRegName(reg), OutBuffer::GetMemName(addr));
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// lrs
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// g_dsp.r[reg] = dsp_dmem_read(addr);
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@ -26,7 +26,7 @@ void Decode(uint16 startAddress, uint16 endAddress)
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uint16 oldPC = g_currentAddress;
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uint16 op = FetchOpcode();
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OutBuffer::Add("%4X:", oldPC);
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OutBuffer::Add("l_%4X:", oldPC);
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DecodeOpcode(op);
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}
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}
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@ -35,7 +35,7 @@ namespace OutBuffer
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vsprintf(Msg, _fmt, ap);
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va_end(ap);
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printf(" %s\n", Msg);
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printf(" %s;\n", Msg);
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}
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// predefined labels
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@ -68,18 +68,18 @@ namespace OutBuffer
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{0x11, "ACH1", "Accumulator High 1",},
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{0x12, "CR", "Config Register",},
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{0x13, "SR", "Special Register",},
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{0x14, "PROD.L", "PROD L",},
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{0x15, "PROD.M1", "PROD M1",},
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{0x16, "PROD.H", "PROD H",},
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{0x17, "PROD.M2", "PROD M2",},
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{0x18, "AX0.L", "Additional Accumulators Low 0",},
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{0x19, "AX1.L", "Additional Accumulators Low 1",},
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{0x1a, "AX0.H", "Additional Accumulators High 0",},
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{0x1b, "AX1.H", "Additional Accumulators High 1",},
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{0x1c, "AC0.L", "Register 28",},
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{0x1d, "AC1.L", "Register 29",},
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{0x1e, "AC0.M", "Register 00",},
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{0x1f, "AC1.M", "Register 00",},
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{0x14, "PROD_l", "PROD L",},
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{0x15, "PROD_m1", "PROD M1",},
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{0x16, "PROD_h", "PROD H",},
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{0x17, "PROD_m2", "PROD M2",},
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{0x18, "AX0_l", "Additional Accumulators Low 0",},
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{0x19, "AX1_l", "Additional Accumulators Low 1",},
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{0x1a, "AX0_h", "Additional Accumulators High 0",},
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{0x1b, "AX1_h", "Additional Accumulators High 1",},
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{0x1c, "AC0_l", "Register 28",},
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{0x1d, "AC1_l", "Register 29",},
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{0x1e, "AC0_m", "Register 00",},
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{0x1f, "AC1_m", "Register 00",},
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// additional to resolve special names
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{0x20, "ACC0", "Accumulators 0",},
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@ -1,7 +1,7 @@
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<?xml version="1.0" encoding="Windows-1252"?>
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<VisualStudioProject
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ProjectType="Visual C++"
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Version="9.00"
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Version="9,00"
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Name="Plugin_DSP_HLE"
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ProjectGUID="{D6E56527-BBB9-4EAD-A6EC-49D4BF6AFCD8}"
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RootNamespace="Plugin_DSP"
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@ -31,7 +31,13 @@ struct PBMixer
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struct PBInitialTimeDelay
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{
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u16 unknown[7];
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u16 on;
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u16 addrMemHigh;
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u16 addrMemLow;
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u16 offsetLeft;
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u16 offsetRight;
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u16 targetLeft;
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u16 targetRight;
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};
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// Update data - read these each 1ms subframe and use them!
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@ -76,7 +82,7 @@ struct PBAudioAddr
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struct PBADPCMInfo
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{
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s16 coefs[16];
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u16 unknown;
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u16 gain;
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u16 pred_scale;
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s16 yn1;
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s16 yn2;
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@ -112,17 +118,17 @@ struct AXParamBlock
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u16 running; // 1=RUN 0=STOP
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u16 is_stream; // 1 = stream, 0 = one shot
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PBMixer mixer;
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PBInitialTimeDelay initial_time_delay;
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PBUpdates updates;
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PBUnknown unknown2;
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PBVolumeEnvelope vol_env;
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PBUnknown2 unknown3;
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PBAudioAddr audio_addr;
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PBADPCMInfo adpcm;
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PBSampleRateConverter src;
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PBADPCMLoopInfo adpcm_loop_info;
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u16 unknown_maybe_padding[3];
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/* 9 */ PBMixer mixer;
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/* 27 */ PBInitialTimeDelay initial_time_delay;
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/* 34 */ PBUpdates updates;
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/* 41 */ PBUnknown unknown2;
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/* 50 */ PBVolumeEnvelope vol_env;
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/* 52 */ PBUnknown2 unknown3;
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/* 55 */ PBAudioAddr audio_addr;
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/* 63 */ PBADPCMInfo adpcm;
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/* 83 */ PBSampleRateConverter src;
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/* 90 */ PBADPCMLoopInfo adpcm_loop_info;
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/* 93 */ u16 unknown_maybe_padding[3];
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};
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enum {
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@ -747,6 +747,14 @@
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>
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</File>
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</Filter>
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<Filter
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Name="HLE"
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>
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<File
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RelativePath=".\Src\HLE_Functions.cpp"
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>
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</File>
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</Filter>
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<File
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RelativePath=".\Src\DSoundStream.cpp"
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>
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@ -21,8 +21,9 @@
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#include "pluginspecs_dsp.h"
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#include <stdio.h>
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#define WITH_DSP_ON_THREAD 1
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#define DUMP_DSP_IMEM 0
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#define WITH_DSP_ON_THREAD 1
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#define DUMP_DSP_IMEM 0
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#define PROFILE 1
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extern DSPInitialize g_dspInitialize;
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void DebugLog(const char* _fmt, ...);
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@ -23,9 +23,11 @@
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#include "gdsp_interpreter.h"
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bool DumpDSPCode(uint32 _Address, uint32 _Length)
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bool DumpDSPCode(uint32 _Address, uint32 _Length, uint32 crc)
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{
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FILE* pFile = fopen("d:\\DSP_UCode.bin", "wb");
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char szFilename[MAX_PATH];
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sprintf(szFilename, "c:\\_\\DSP_UC_%08X.bin", crc);
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FILE* pFile = fopen(szFilename, "wb");
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if (pFile != NULL)
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{
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@ -33,6 +35,10 @@ bool DumpDSPCode(uint32 _Address, uint32 _Length)
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fclose(pFile);
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return(true);
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}
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else
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{
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PanicAlert("Cant open file (%s) to dump UCode!!", szFilename);
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}
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return(false);
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}
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@ -45,6 +45,6 @@ union UDSPControl
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};
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bool DumpDSPCode(uint32 _Address, uint32 _Length);
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bool DumpDSPCode(uint32 _Address, uint32 _Length, uint32 crc);
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uint32 GenerateCRC(const unsigned char* _pBuffer, int _pLength);
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bool DumpCWCode(uint32 _Address, uint32 _Length);
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@ -74,6 +74,9 @@ const pdlabel_t pdlabels[] =
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{0xffce, "DSMAH", "DSP DMA Mem Address H",},
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{0xffcf, "DSMAL", "DSP DMA Mem Address L",},
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{0xffd1, "SampleFormat", "SampleFormat",},
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{0xffd3, "Unk Zelda", "Unk Zelda writes to it",},
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{0xffd4, "ACSAH", "Accelerator start address H",},
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{0xffd5, "ACSAL", "Accelerator start address L",},
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{0xffd6, "ACEAH", "Accelerator end address H",},
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@ -251,10 +251,6 @@ uint16 gdsp_ifx_read(uint16 addr)
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void gdsp_idma_in(uint16 dsp_addr, uint32 addr, uint32 size)
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{
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#if DUMP_DSP_IMEM
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DumpDSPCode(addr, size);
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#endif
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uint8* dst = ((uint8*)g_dsp.iram);
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for (uint32 i = 0; i < size; i += 2)
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@ -264,6 +260,10 @@ void gdsp_idma_in(uint16 dsp_addr, uint32 addr, uint32 size)
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g_dsp.iram_crc = GenerateCRC(g_dsp.cpu_ram + (addr & 0x0fffffff), size);
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DebugLog("*** Copy new UCode from 0x%08x to 0x%04x (crc: %8x)\n", addr, dsp_addr, g_dsp.iram_crc);
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#if DUMP_DSP_IMEM
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DumpDSPCode(addr, size, g_dsp.iram_crc );
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#endif
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}
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@ -220,12 +220,19 @@ void gdsp_loop_step()
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dsp_op[opc >> 12](opc);
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}
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void Hacks();
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u16 HLE_ROM_80E7_81F8();
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void hacks();
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void gdsp_step()
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{
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g_dsp.step_counter++;
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if (g_dsp.pc == 0x80e7)
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{
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g_dsp.pc = HLE_ROM_80E7_81F8();
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}
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g_dsp.err_pc = g_dsp.pc;
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uint16 opc = dsp_fetch_code();
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dsp_op[opc >> 12](opc);
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@ -403,28 +403,28 @@ void dsp_opc_lrr(uint16 opc)
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void dsp_opc_srr(uint16 opc)
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{
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uint8 sreg = (opc >> 5) & 0x3;
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uint8 dreg = opc & 0x1f;
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uint8 dreg = (opc >> 5) & 0x3;
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uint8 sreg = opc & 0x1f;
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uint16 val = dsp_op_read_reg(dreg);
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dsp_dmem_write(g_dsp.r[sreg], val);
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uint16 val = dsp_op_read_reg(sreg);
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dsp_dmem_write(g_dsp.r[dreg], val);
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// post processing of source reg
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// post processing of dest reg
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switch ((opc >> 7) & 0x3)
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{
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case 0x0: // SRR
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break;
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case 0x1: // SRRD
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g_dsp.r[sreg]--;
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g_dsp.r[dreg]--;
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break;
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case 0x2: // SRRI
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g_dsp.r[sreg]++;
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g_dsp.r[dreg]++;
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break;
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case 0x3: // SRRX
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g_dsp.r[sreg] += g_dsp.r[sreg + 4];
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g_dsp.r[dreg] += g_dsp.r[dreg + 4];
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break;
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}
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}
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@ -530,7 +530,14 @@ void dsp_opc_clrp(uint16 opc)
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// NEW
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void dsp_opc_mulc(uint16 opc)
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{
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ErrorLog("dsp_opc_mulc ni");
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// math new prod
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uint8 sreg = (opc >> 11) & 0x1;
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uint8 treg = (opc >> 12) & 0x1;
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sint64 prod = dsp_get_acc_m(sreg) * dsp_get_ax_h(treg) * GetMultiplyModifier();
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dsp_set_long_prod(prod);
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Update_SR_Register(prod);
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}
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@ -1023,6 +1030,17 @@ void dsp_opc_subr(uint16 opc)
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Update_SR_Register(acc);
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}
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||||
// NEW
|
||||
void dsp_opc_subax(uint16 opc)
|
||||
{
|
||||
int regD = (opc >> 8) & 0x1;
|
||||
int regT = (opc >> 9) & 0x1;
|
||||
|
||||
sint64 Acc = dsp_get_long_acc(regD) - dsp_get_long_acx(regT);
|
||||
|
||||
dsp_set_long_acc(regD, Acc);
|
||||
Update_SR_Register(Acc);
|
||||
}
|
||||
|
||||
void dsp_opc_addis(uint16 opc)
|
||||
{
|
||||
|
@ -1248,12 +1266,24 @@ void dsp_opc_mul(uint16 opc)
|
|||
sint64 prod = (sint64)dsp_get_ax_h(sreg) * (sint64)dsp_get_ax_l(sreg) * GetMultiplyModifier();
|
||||
|
||||
dsp_set_long_prod(prod);
|
||||
|
||||
Update_SR_Register(prod);
|
||||
}
|
||||
|
||||
|
||||
// NEW
|
||||
void dsp_opc_mulac(uint16 opc)
|
||||
{
|
||||
ErrorLog("Not implemented dsp_opc_mulac() (pc:0x%04x)\n", g_dsp.err_pc);
|
||||
// add old prod to acc
|
||||
uint8 rreg = (opc >> 8) & 0x1;
|
||||
sint64 acR = dsp_get_long_acc(rreg) + dsp_get_long_prod();
|
||||
dsp_set_long_acc(rreg, acR);
|
||||
|
||||
// math new prod
|
||||
uint8 sreg = (opc >> 11) & 0x1;
|
||||
sint64 prod = dsp_get_ax_l(sreg) * dsp_get_ax_h(sreg) * GetMultiplyModifier();
|
||||
dsp_set_long_prod(prod);
|
||||
|
||||
Update_SR_Register(prod);
|
||||
}
|
||||
|
||||
|
||||
|
@ -1272,6 +1302,8 @@ void dsp_opc_mulmv(uint16 opc)
|
|||
prod = val1 * val2 * GetMultiplyModifier();
|
||||
|
||||
dsp_set_long_prod(prod);
|
||||
|
||||
Update_SR_Register(prod);
|
||||
}
|
||||
|
||||
|
||||
|
@ -1289,6 +1321,8 @@ void dsp_opc_mulmvz(uint16 opc)
|
|||
// math prod
|
||||
prod = (sint64)g_dsp.r[0x18 + sreg] * (sint64)g_dsp.r[0x1a + sreg] * GetMultiplyModifier();
|
||||
dsp_set_long_prod(prod);
|
||||
|
||||
Update_SR_Register(prod);
|
||||
}
|
||||
|
||||
|
||||
|
@ -1303,6 +1337,8 @@ void dsp_opc_mulx(uint16 opc)
|
|||
|
||||
sint64 prod = val1 * val2 * GetMultiplyModifier();
|
||||
dsp_set_long_prod(prod);
|
||||
|
||||
Update_SR_Register(prod);
|
||||
}
|
||||
|
||||
|
||||
|
@ -1323,6 +1359,8 @@ void dsp_opc_mulxac(uint16 opc)
|
|||
|
||||
sint64 prod = val1 * val2 * GetMultiplyModifier();
|
||||
dsp_set_long_prod(prod);
|
||||
|
||||
Update_SR_Register(prod);
|
||||
}
|
||||
|
||||
|
||||
|
@ -1343,6 +1381,8 @@ void dsp_opc_mulxmv(uint16 opc)
|
|||
|
||||
sint64 prod = val1 * val2 * GetMultiplyModifier();
|
||||
dsp_set_long_prod(prod);
|
||||
|
||||
Update_SR_Register(prod);
|
||||
}
|
||||
|
||||
|
||||
|
@ -1364,6 +1404,8 @@ void dsp_opc_mulxmvz(uint16 opc)
|
|||
|
||||
prod = val1 * val2 * GetMultiplyModifier();
|
||||
dsp_set_long_prod(prod);
|
||||
|
||||
Update_SR_Register(prod);
|
||||
}
|
||||
|
||||
|
||||
|
@ -1836,13 +1878,20 @@ void dsp_op5(uint16 opc)
|
|||
dsp_opc_subr(opc);
|
||||
break;
|
||||
|
||||
case 0x8:
|
||||
case 0x9:
|
||||
case 0xa:
|
||||
case 0xb:
|
||||
dsp_opc_subax(opc);
|
||||
break;
|
||||
|
||||
case 0xc:
|
||||
case 0xd:
|
||||
dsp_opc_sub(opc);
|
||||
break;
|
||||
|
||||
default:
|
||||
ErrorLog("dsp_op5");
|
||||
ErrorLog("dsp_op5: %x", (opc >> 8) & 0xf);
|
||||
break;
|
||||
}
|
||||
|
||||
|
|
|
@ -258,10 +258,10 @@ void DSP_Initialize(DSPInitialize _dspInitialize)
|
|||
// --------------
|
||||
// Dump UCode to file...
|
||||
|
||||
/* FILE* t = fopen("C:\\_\\ct.txt", "wb");
|
||||
FILE* t = fopen("C:\\_\\DSP_UC_09CD143F.txt", "wb");
|
||||
gd_globals_t gdg;
|
||||
gd_dis_file(&gdg, "C:\\_\\DSP_UCode.bin", t);
|
||||
fclose(t); */
|
||||
gd_dis_file(&gdg, "C:\\_\\DSP_UC_09CD143F.bin", t);
|
||||
fclose(t);
|
||||
// --------------
|
||||
|
||||
#ifdef _WIN32
|
||||
|
|
Loading…
Reference in New Issue