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LLE JIT:

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* Completed the JIT versions of the DSP Multiplier instructions (5 instructions added).
* Bug fixed the dec and lsr16 instructions.
* Minor code clean-up.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6657 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
skidau
2010-12-26 03:12:29 +00:00
parent 9938f806f1
commit f2e54074f1
7 changed files with 211 additions and 158 deletions
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12
Source/Core/DSPCore/Src/DSPTables.cpp
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@ -269,11 +269,11 @@ const DSPOPCTemplate opcodes[] =
{"MULMV", 0x9600, 0xf600, DSPInterpreter::mulmv, &DSPEmitter::mulmv, 1, 3, {{P_REG18, 1, 0, 11, 0x0800}, {P_REG1A, 1, 0, 11, 0x0800}, {P_ACC, 1, 0, 8, 0x0100}}, true, false, false, false, true},
//a-b
{"MULX", 0xa000, 0xe700, DSPInterpreter::mulx, NULL, 1, 2, {{P_REGM18, 1, 0, 11, 0x1000}, {P_REGM19, 1, 0, 10, 0x0800}}, true, false, false, false, true},
{"MULX", 0xa000, 0xe700, DSPInterpreter::mulx, &DSPEmitter::mulx, 1, 2, {{P_REGM18, 1, 0, 11, 0x1000}, {P_REGM19, 1, 0, 10, 0x0800}}, true, false, false, false, true},
{"ABS", 0xa100, 0xf700, DSPInterpreter::abs, &DSPEmitter::abs, 1, 1, {{P_ACC, 1, 0, 11, 0x0800}}, true, false, false, false, true},
{"MULXMVZ", 0xa200, 0xe600, DSPInterpreter::mulxmvz, NULL, 1, 3, {{P_REGM18, 1, 0, 11, 0x1000}, {P_REGM19, 1, 0, 10, 0x0800}, {P_ACC, 1, 0, 8, 0x0100}}, true, false, false, false, true},
{"MULXAC", 0xa400, 0xe600, DSPInterpreter::mulxac, NULL, 1, 3, {{P_REGM18, 1, 0, 11, 0x1000}, {P_REGM19, 1, 0, 10, 0x0800}, {P_ACC, 1, 0, 8, 0x0100}}, true, false, false, false, true},
{"MULXMV", 0xa600, 0xe600, DSPInterpreter::mulxmv, NULL, 1, 3, {{P_REGM18, 1, 0, 11, 0x1000}, {P_REGM19, 1, 0, 10, 0x0800}, {P_ACC, 1, 0, 8, 0x0100}}, true, false, false, false, true},
{"MULXMVZ", 0xa200, 0xe600, DSPInterpreter::mulxmvz, &DSPEmitter::mulxmvz,1, 3, {{P_REGM18, 1, 0, 11, 0x1000}, {P_REGM19, 1, 0, 10, 0x0800}, {P_ACC, 1, 0, 8, 0x0100}}, true, false, false, false, true},
{"MULXAC", 0xa400, 0xe600, DSPInterpreter::mulxac, &DSPEmitter::mulxac, 1, 3, {{P_REGM18, 1, 0, 11, 0x1000}, {P_REGM19, 1, 0, 10, 0x0800}, {P_ACC, 1, 0, 8, 0x0100}}, true, false, false, false, true},
{"MULXMV", 0xa600, 0xe600, DSPInterpreter::mulxmv, &DSPEmitter::mulxmv, 1, 3, {{P_REGM18, 1, 0, 11, 0x1000}, {P_REGM19, 1, 0, 10, 0x0800}, {P_ACC, 1, 0, 8, 0x0100}}, true, false, false, false, true},
{"TST", 0xb100, 0xf700, DSPInterpreter::tst, &DSPEmitter::tst, 1, 1, {{P_ACC, 1, 0, 11, 0x0800}}, true, false, false, false, true},
//c-d
@ -292,9 +292,9 @@ const DSPOPCTemplate opcodes[] =
//f
{"LSL16", 0xf000, 0xfe00, DSPInterpreter::lsl16, &DSPEmitter::lsl16, 1, 1, {{P_ACC, 1, 0, 8, 0x0100}}, true, false, false, false, true},
{"MADD", 0xf200, 0xfe00, DSPInterpreter::madd, &DSPEmitter::madd, 1, 2, {{P_REG18, 1, 0, 8, 0x0100}, {P_REG1A, 1, 0, 8, 0x0100}}, true, false, false, false, true},
{"LSR16", 0xf400, 0xfe00, DSPInterpreter::lsr16, &DSPEmitter::lsl16, 1, 1, {{P_ACC, 1, 0, 8, 0x0100}}, true, false, false, false, true},
{"LSR16", 0xf400, 0xfe00, DSPInterpreter::lsr16, &DSPEmitter::lsr16, 1, 1, {{P_ACC, 1, 0, 8, 0x0100}}, true, false, false, false, true},
{"MSUB", 0xf600, 0xfe00, DSPInterpreter::msub, &DSPEmitter::msub, 1, 2, {{P_REG18, 1, 0, 8, 0x0100}, {P_REG1A, 1, 0, 8, 0x0100}}, true, false, false, false, true},
{"ADDPAXZ", 0xf800, 0xfc00, DSPInterpreter::addpaxz, NULL, 1, 2, {{P_ACC, 1, 0, 9, 0x0200}, {P_AX, 1, 0, 8, 0x0100}}, true, false, false, false, true},
{"ADDPAXZ", 0xf800, 0xfc00, DSPInterpreter::addpaxz, &DSPEmitter::addpaxz,1, 2, {{P_ACC, 1, 0, 9, 0x0200}, {P_AX, 1, 0, 8, 0x0100}}, true, false, false, false, true},
{"CLRL", 0xfc00, 0xfe00, DSPInterpreter::clrl, &DSPEmitter::clrl, 1, 1, {{P_ACCL, 1, 0, 11, 0x0800}}, true, false, false, false, true},
{"MOVPZ", 0xfe00, 0xfe00, DSPInterpreter::movpz, &DSPEmitter::movpz, 1, 1, {{P_ACC, 1, 0, 8, 0x0100}}, true, false, false, false, true},
};