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Correctly implemented the CMPXCHG8B instruction for the WinChip.

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OBattler
2017-08-16 01:04:44 +02:00
parent 28019344cc
commit b918ee2b47
5 changed files with 21 additions and 13 deletions
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8
src/CPU/386_ops.h
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@@ -519,7 +519,7 @@ OpFn OP_TABLE(winchip_0f)[1024] =
/*a0*/ opPUSH_FS_w, opPOP_FS_w, opCPUID, opBT_w_r_a16, opSHLD_w_i_a16, opSHLD_w_CL_a16,ILLEGAL, ILLEGAL, opPUSH_GS_w, opPOP_GS_w, ILLEGAL, opBTS_w_r_a16, opSHRD_w_i_a16, opSHRD_w_CL_a16,ILLEGAL, opIMUL_w_w_a16,
/*b0*/ opCMPXCHG_b_a16,opCMPXCHG_w_a16,opLSS_w_a16, opBTR_w_r_a16, opLFS_w_a16, opLGS_w_a16, opMOVZX_w_b_a16,opMOVZX_w_w_a16,ILLEGAL, ILLEGAL, opBA_w_a16, opBTC_w_r_a16, opBSF_w_a16, opBSR_w_a16, opMOVSX_w_b_a16,ILLEGAL,
/*c0*/ opXADD_b_a16, opXADD_w_a16, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, opBSWAP_EAX, opBSWAP_ECX, opBSWAP_EDX, opBSWAP_EBX, opBSWAP_ESP, opBSWAP_EBP, opBSWAP_ESI, opBSWAP_EDI,
/*c0*/ opXADD_b_a16, opXADD_w_a16, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, opCMPXCHG8B_a16,opBSWAP_EAX, opBSWAP_ECX, opBSWAP_EDX, opBSWAP_EBX, opBSWAP_ESP, opBSWAP_EBP, opBSWAP_ESI, opBSWAP_EDI,
/*d0*/ ILLEGAL, opPSRLW_a16, opPSRLD_a16, opPSRLQ_a16, ILLEGAL, opPMULLW_a16, ILLEGAL, ILLEGAL, opPSUBUSB_a16, opPSUBUSW_a16, NULL, opPAND_a16, opPADDUSB_a16, opPADDUSW_a16, NULL, opPANDN_a16,
/*e0*/ ILLEGAL, opPSRAW_a16, opPSRAD_a16, ILLEGAL, ILLEGAL, opPMULHW_a16, ILLEGAL, ILLEGAL, opPSUBSB_a16, opPSUBSW_a16, NULL, opPOR_a16, opPADDSB_a16, opPADDSW_a16, NULL, opPXOR_a16,
/*f0*/ ILLEGAL, opPSLLW_a16, opPSLLD_a16, opPSLLQ_a16, ILLEGAL, opPMADDWD_a16, ILLEGAL, ILLEGAL, opPSUBB_a16, opPSUBW_a16, opPSUBD_a16, ILLEGAL, opPADDB_a16, opPADDW_a16, opPADDD_a16, ILLEGAL,
@@ -541,7 +541,7 @@ OpFn OP_TABLE(winchip_0f)[1024] =
/*a0*/ opPUSH_FS_l, opPOP_FS_l, opCPUID, opBT_l_r_a16, opSHLD_l_i_a16, opSHLD_l_CL_a16,ILLEGAL, ILLEGAL, opPUSH_GS_l, opPOP_GS_l, ILLEGAL, opBTS_l_r_a16, opSHRD_l_i_a16, opSHRD_l_CL_a16,ILLEGAL, opIMUL_l_l_a16,
/*b0*/ opCMPXCHG_b_a16,opCMPXCHG_l_a16,opLSS_l_a16, opBTR_l_r_a16, opLFS_l_a16, opLGS_l_a16, opMOVZX_l_b_a16,opMOVZX_l_w_a16,ILLEGAL, ILLEGAL, opBA_l_a16, opBTC_l_r_a16, opBSF_l_a16, opBSR_l_a16, opMOVSX_l_b_a16,opMOVSX_l_w_a16,
/*c0*/ opXADD_b_a16, opXADD_l_a16, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, opBSWAP_EAX, opBSWAP_ECX, opBSWAP_EDX, opBSWAP_EBX, opBSWAP_ESP, opBSWAP_EBP, opBSWAP_ESI, opBSWAP_EDI,
/*c0*/ opXADD_b_a16, opXADD_l_a16, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, opCMPXCHG8B_a16,opBSWAP_EAX, opBSWAP_ECX, opBSWAP_EDX, opBSWAP_EBX, opBSWAP_ESP, opBSWAP_EBP, opBSWAP_ESI, opBSWAP_EDI,
/*d0*/ ILLEGAL, opPSRLW_a16, opPSRLD_a16, opPSRLQ_a16, ILLEGAL, opPMULLW_a16, ILLEGAL, ILLEGAL, opPSUBUSB_a16, opPSUBUSW_a16, NULL, opPAND_a16, opPADDUSB_a16, opPADDUSW_a16, NULL, opPANDN_a16,
/*e0*/ ILLEGAL, opPSRAW_a16, opPSRAD_a16, ILLEGAL, ILLEGAL, opPMULHW_a16, ILLEGAL, ILLEGAL, opPSUBSB_a16, opPSUBSW_a16, NULL, opPOR_a16, opPADDSB_a16, opPADDSW_a16, NULL, opPXOR_a16,
/*f0*/ ILLEGAL, opPSLLW_a16, opPSLLD_a16, opPSLLQ_a16, ILLEGAL, opPMADDWD_a16, ILLEGAL, ILLEGAL, opPSUBB_a16, opPSUBW_a16, opPSUBD_a16, ILLEGAL, opPADDB_a16, opPADDW_a16, opPADDD_a16, ILLEGAL,
@@ -563,7 +563,7 @@ OpFn OP_TABLE(winchip_0f)[1024] =
/*a0*/ opPUSH_FS_w, opPOP_FS_w, opCPUID, opBT_w_r_a32, opSHLD_w_i_a32, opSHLD_w_CL_a32,ILLEGAL, ILLEGAL, opPUSH_GS_w, opPOP_GS_w, ILLEGAL, opBTS_w_r_a32, opSHRD_w_i_a32, opSHRD_w_CL_a32,ILLEGAL, opIMUL_w_w_a32,
/*b0*/ opCMPXCHG_b_a32,opCMPXCHG_w_a32,opLSS_w_a32, opBTR_w_r_a32, opLFS_w_a32, opLGS_w_a32, opMOVZX_w_b_a32,opMOVZX_w_w_a32,ILLEGAL, ILLEGAL, opBA_w_a32, opBTC_w_r_a32, opBSF_w_a32, opBSR_w_a32, opMOVSX_w_b_a32,ILLEGAL,
/*c0*/ opXADD_b_a32, opXADD_w_a32, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, opBSWAP_EAX, opBSWAP_ECX, opBSWAP_EDX, opBSWAP_EBX, opBSWAP_ESP, opBSWAP_EBP, opBSWAP_ESI, opBSWAP_EDI,
/*c0*/ opXADD_b_a32, opXADD_w_a32, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, opCMPXCHG8B_a32,opBSWAP_EAX, opBSWAP_ECX, opBSWAP_EDX, opBSWAP_EBX, opBSWAP_ESP, opBSWAP_EBP, opBSWAP_ESI, opBSWAP_EDI,
/*d0*/ ILLEGAL, opPSRLW_a32, opPSRLD_a32, opPSRLQ_a32, ILLEGAL, opPMULLW_a32, ILLEGAL, ILLEGAL, opPSUBUSB_a32, opPSUBUSW_a32, NULL, opPAND_a32, opPADDUSB_a32, opPADDUSW_a32, NULL, opPANDN_a32,
/*e0*/ ILLEGAL, opPSRAW_a32, opPSRAD_a32, ILLEGAL, ILLEGAL, opPMULHW_a32, ILLEGAL, ILLEGAL, opPSUBSB_a32, opPSUBSW_a32, NULL, opPOR_a32, opPADDSB_a32, opPADDSW_a32, NULL, opPXOR_a32,
/*f0*/ ILLEGAL, opPSLLW_a32, opPSLLD_a32, opPSLLQ_a32, ILLEGAL, opPMADDWD_a32, ILLEGAL, ILLEGAL, opPSUBB_a32, opPSUBW_a32, opPSUBD_a32, ILLEGAL, opPADDB_a32, opPADDW_a32, opPADDD_a32, ILLEGAL,
@@ -585,7 +585,7 @@ OpFn OP_TABLE(winchip_0f)[1024] =
/*a0*/ opPUSH_FS_l, opPOP_FS_l, opCPUID, opBT_l_r_a32, opSHLD_l_i_a32, opSHLD_l_CL_a32,ILLEGAL, ILLEGAL, opPUSH_GS_l, opPOP_GS_l, ILLEGAL, opBTS_l_r_a32, opSHRD_l_i_a32, opSHRD_l_CL_a32,ILLEGAL, opIMUL_l_l_a32,
/*b0*/ opCMPXCHG_b_a32,opCMPXCHG_l_a32,opLSS_l_a32, opBTR_l_r_a32, opLFS_l_a32, opLGS_l_a32, opMOVZX_l_b_a32,opMOVZX_l_w_a32,ILLEGAL, ILLEGAL, opBA_l_a32, opBTC_l_r_a32, opBSF_l_a32, opBSR_l_a32, opMOVSX_l_b_a32,opMOVSX_l_w_a32,
/*c0*/ opXADD_b_a32, opXADD_l_a32, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, opBSWAP_EAX, opBSWAP_ECX, opBSWAP_EDX, opBSWAP_EBX, opBSWAP_ESP, opBSWAP_EBP, opBSWAP_ESI, opBSWAP_EDI,
/*c0*/ opXADD_b_a32, opXADD_l_a32, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, opCMPXCHG8B_a32,opBSWAP_EAX, opBSWAP_ECX, opBSWAP_EDX, opBSWAP_EBX, opBSWAP_ESP, opBSWAP_EBP, opBSWAP_ESI, opBSWAP_EDI,
/*d0*/ ILLEGAL, opPSRLW_a32, opPSRLD_a32, opPSRLQ_a32, ILLEGAL, opPMULLW_a32, ILLEGAL, ILLEGAL, opPSUBUSB_a32, opPSUBUSW_a32, NULL, opPAND_a32, opPADDUSB_a32, opPADDUSW_a32, NULL, opPANDN_a32,
/*e0*/ ILLEGAL, opPSRAW_a32, opPSRAD_a32, ILLEGAL, ILLEGAL, opPMULHW_a32, ILLEGAL, ILLEGAL, opPSUBSB_a32, opPSUBSW_a32, NULL, opPOR_a32, opPADDSB_a32, opPADDSW_a32, NULL, opPXOR_a32,
/*f0*/ ILLEGAL, opPSLLW_a32, opPSLLD_a32, opPSLLQ_a32, ILLEGAL, opPMADDWD_a32, ILLEGAL, ILLEGAL, opPSUBB_a32, opPSUBW_a32, opPSUBD_a32, ILLEGAL, opPADDB_a32, opPADDW_a32, opPADDD_a32, ILLEGAL,