80486DX2-66/86Box-fork
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Removed some stuff, hopefully the K6 with the old recompiler can compile now.

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OBattler
2020-01-17 04:06:03 +01:00
parent 6678ac1c83
commit 124347b72a
3 changed files with 0 additions and 296 deletions
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96
src/cpu/386_ops.h
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@@ -185,9 +185,6 @@ extern void x386_dynarec_log(const char *fmt, ...);
#endif
#include "x86seg.h"
#if defined(DEV_BRANCH) && defined(USE_AMD_K)
# include "x86_ops_amd.h"
#endif
#include "x86_ops_arith.h"
#include "x86_ops_atomic.h"
#include "x86_ops_bcd.h"
@@ -817,99 +814,6 @@ const OpFn OP_TABLE(pentiummmx_0f)[1024] =
/*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,
};
#if defined(DEV_BRANCH) && defined(USE_AMD_K)
const OpFn OP_TABLE(k6_0f)[1024] =
{
/*16-bit data, 16-bit addr*/
/* 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f*/
/*00*/ op0F00_a16, op0F01_w_a16, opLAR_w_a16, opLSL_w_a16, ILLEGAL, opSYSCALL, opCLTS, opSYSRET, opINVD, opWBINVD, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*10*/ ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*20*/ opMOV_r_CRx_a16,opMOV_r_DRx_a16,opMOV_CRx_r_a16,opMOV_DRx_r_a16,opMOV_r_TRx_a16,ILLEGAL, opMOV_TRx_r_a16,ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*30*/ opWRMSR, opRDTSC, opRDMSR, opRDPMC, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*40*/ ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*50*/ ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*60*/ opPUNPCKLBW_a16,opPUNPCKLWD_a16,opPUNPCKLDQ_a16,opPACKSSWB_a16, opPCMPGTB_a16, opPCMPGTW_a16, opPCMPGTD_a16, opPACKUSWB_a16, opPUNPCKHBW_a16,opPUNPCKHWD_a16,opPUNPCKHDQ_a16,opPACKSSDW_a16, ILLEGAL, ILLEGAL, opMOVD_l_mm_a16,opMOVQ_q_mm_a16,
/*70*/ ILLEGAL, opPSxxW_imm, opPSxxD_imm, opPSxxQ_imm, opPCMPEQB_a16, opPCMPEQW_a16, opPCMPEQD_a16, opEMMS, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, opMOVD_mm_l_a16,opMOVQ_mm_q_a16,
/*80*/ opJO_w, opJNO_w, opJB_w, opJNB_w, opJE_w, opJNE_w, opJBE_w, opJNBE_w, opJS_w, opJNS_w, opJP_w, opJNP_w, opJL_w, opJNL_w, opJLE_w, opJNLE_w,
/*90*/ opSETO_a16, opSETNO_a16, opSETB_a16, opSETNB_a16, opSETE_a16, opSETNE_a16, opSETBE_a16, opSETNBE_a16, opSETS_a16, opSETNS_a16, opSETP_a16, opSETNP_a16, opSETL_a16, opSETNL_a16, opSETLE_a16, opSETNLE_a16,
/*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, opRSM, 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, 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,
/*32-bit data, 16-bit addr*/
/* 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f*/
/*00*/ op0F00_a16, op0F01_l_a16, opLAR_l_a16, opLSL_l_a16, ILLEGAL, opSYSCALL, opCLTS, opSYSRET, opINVD, opWBINVD, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*10*/ ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*20*/ opMOV_r_CRx_a16,opMOV_r_DRx_a16,opMOV_CRx_r_a16,opMOV_DRx_r_a16,opMOV_r_TRx_a16,ILLEGAL, opMOV_TRx_r_a16,ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*30*/ opWRMSR, opRDTSC, opRDMSR, opRDPMC, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*40*/ ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*50*/ ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*60*/ opPUNPCKLBW_a16,opPUNPCKLWD_a16,opPUNPCKLDQ_a16,opPACKSSWB_a16, opPCMPGTB_a16, opPCMPGTW_a16, opPCMPGTD_a16, opPACKUSWB_a16, opPUNPCKHBW_a16,opPUNPCKHWD_a16,opPUNPCKHDQ_a16,opPACKSSDW_a16, ILLEGAL, ILLEGAL, opMOVD_l_mm_a16,opMOVQ_q_mm_a16,
/*70*/ ILLEGAL, opPSxxW_imm, opPSxxD_imm, opPSxxQ_imm, opPCMPEQB_a16, opPCMPEQW_a16, opPCMPEQD_a16, opEMMS, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, opMOVD_mm_l_a16,opMOVQ_mm_q_a16,
/*80*/ opJO_l, opJNO_l, opJB_l, opJNB_l, opJE_l, opJNE_l, opJBE_l, opJNBE_l, opJS_l, opJNS_l, opJP_l, opJNP_l, opJL_l, opJNL_l, opJLE_l, opJNLE_l,
/*90*/ opSETO_a16, opSETNO_a16, opSETB_a16, opSETNB_a16, opSETE_a16, opSETNE_a16, opSETBE_a16, opSETNBE_a16, opSETS_a16, opSETNS_a16, opSETP_a16, opSETNP_a16, opSETL_a16, opSETNL_a16, opSETLE_a16, opSETNLE_a16,
/*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, opRSM, 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, 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,
/*16-bit data, 32-bit addr*/
/* 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f*/
/*00*/ op0F00_a32, op0F01_w_a32, opLAR_w_a32, opLSL_w_a32, ILLEGAL, opSYSCALL, opCLTS, opSYSRET, opINVD, opWBINVD, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*10*/ ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*20*/ opMOV_r_CRx_a32,opMOV_r_DRx_a32,opMOV_CRx_r_a32,opMOV_DRx_r_a32,opMOV_r_TRx_a32,ILLEGAL, opMOV_TRx_r_a32,ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*30*/ opWRMSR, opRDTSC, opRDMSR, opRDPMC, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*40*/ ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*50*/ ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*60*/ opPUNPCKLBW_a32,opPUNPCKLWD_a32,opPUNPCKLDQ_a32,opPACKSSWB_a32, opPCMPGTB_a32, opPCMPGTW_a32, opPCMPGTD_a32, opPACKUSWB_a32, opPUNPCKHBW_a32,opPUNPCKHWD_a32,opPUNPCKHDQ_a32,opPACKSSDW_a32, ILLEGAL, ILLEGAL, opMOVD_l_mm_a32,opMOVQ_q_mm_a32,
/*70*/ ILLEGAL, opPSxxW_imm, opPSxxD_imm, opPSxxQ_imm, opPCMPEQB_a32, opPCMPEQW_a32, opPCMPEQD_a32, opEMMS, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, opMOVD_mm_l_a32,opMOVQ_mm_q_a32,
/*80*/ opJO_w, opJNO_w, opJB_w, opJNB_w, opJE_w, opJNE_w, opJBE_w, opJNBE_w, opJS_w, opJNS_w, opJP_w, opJNP_w, opJL_w, opJNL_w, opJLE_w, opJNLE_w,
/*90*/ opSETO_a32, opSETNO_a32, opSETB_a32, opSETNB_a32, opSETE_a32, opSETNE_a32, opSETBE_a32, opSETNBE_a32, opSETS_a32, opSETNS_a32, opSETP_a32, opSETNP_a32, opSETL_a32, opSETNL_a32, opSETLE_a32, opSETNLE_a32,
/*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, opRSM, 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, 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,
/*32-bit data, 32-bit addr*/
/* 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f*/
/*00*/ op0F00_a32, op0F01_l_a32, opLAR_l_a32, opLSL_l_a32, ILLEGAL, opSYSCALL, opCLTS, opSYSRET, opINVD, opWBINVD, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*10*/ ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*20*/ opMOV_r_CRx_a32,opMOV_r_DRx_a32,opMOV_CRx_r_a32,opMOV_DRx_r_a32,opMOV_r_TRx_a32,ILLEGAL, opMOV_TRx_r_a32,ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*30*/ opWRMSR, opRDTSC, opRDMSR, opRDPMC, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*40*/ ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*50*/ ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL,
/*60*/ opPUNPCKLBW_a32,opPUNPCKLWD_a32,opPUNPCKLDQ_a32,opPACKSSWB_a32, opPCMPGTB_a32, opPCMPGTW_a32, opPCMPGTD_a32, opPACKUSWB_a32, opPUNPCKHBW_a32,opPUNPCKHWD_a32,opPUNPCKHDQ_a32,opPACKSSDW_a32, ILLEGAL, ILLEGAL, opMOVD_l_mm_a32,opMOVQ_q_mm_a32,
/*70*/ ILLEGAL, opPSxxW_imm, opPSxxD_imm, opPSxxQ_imm, opPCMPEQB_a32, opPCMPEQW_a32, opPCMPEQD_a32, opEMMS, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, ILLEGAL, opMOVD_mm_l_a32,opMOVQ_mm_q_a32,
/*80*/ opJO_l, opJNO_l, opJB_l, opJNB_l, opJE_l, opJNE_l, opJBE_l, opJNBE_l, opJS_l, opJNS_l, opJP_l, opJNP_l, opJL_l, opJNL_l, opJLE_l, opJNLE_l,
/*90*/ opSETO_a32, opSETNO_a32, opSETB_a32, opSETNB_a32, opSETE_a32, opSETNE_a32, opSETBE_a32, opSETNBE_a32, opSETS_a32, opSETNS_a32, opSETP_a32, opSETNP_a32, opSETL_a32, opSETNL_a32, opSETLE_a32, opSETNLE_a32,
/*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, opRSM, 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, 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,
};
#endif
#if defined(DEV_BRANCH) && defined(USE_CYRIX_6X86)
const OpFn OP_TABLE(c6x86mx_0f)[1024] =
{

8
src/cpu/x86_ops.h
View File

@@ -87,10 +87,6 @@ extern const OpFn dynarec_ops_pentiummmx_0f[1024];
extern const OpFn dynarec_ops_c6x86mx_0f[1024];
#endif
#if defined(DEV_BRANCH) && defined(USE_AMD_K)
extern const OpFn dynarec_ops_k6_0f[1024];
#endif
#if defined(DEV_BRANCH) && defined(USE_I686)
extern const OpFn dynarec_ops_pentiumpro_0f[1024];
extern const OpFn dynarec_ops_pentium2d_0f[1024];
@@ -181,10 +177,6 @@ extern const OpFn ops_pentiummmx_0f[1024];
extern const OpFn ops_c6x86mx_0f[1024];
#endif
#if defined(DEV_BRANCH) && defined(USE_AMD_K)
extern const OpFn ops_k6_0f[1024];
#endif
#if defined(DEV_BRANCH) && defined(USE_I686)
extern const OpFn ops_pentiumpro_0f[1024];
extern const OpFn ops_pentium2d_0f[1024];

192
src/cpu/x86_ops_amd.h
View File

@@ -1,192 +0,0 @@
/*
* 86Box A hypervisor and IBM PC system emulator that specializes in
* running old operating systems and software designed for IBM
* PC systems and compatibles from 1981 through fairly recent
* system designs based on the PCI bus.
*
* This file is part of the 86Box distribution.
*
* AMD SYSCALL and SYSRET CPU Instructions.
*
* Version: @(#)x86_ops_amd.h 1.0.4 2018/10/17
*
* Author: Miran Grca, <mgrca8@gmail.com>
* Copyright 2016-2018 Miran Grca.
*/
/* 0 = Limit 0-15
1 = Base 0-15
2 = Base 16-23 (bits 0-7), Access rights
8-11 Type
12 S
13, 14 DPL
15 P
3 = Limit 16-19 (bits 0-3), Base 24-31 (bits 8-15), granularity, etc.
4 A
6 DB
7 G */
#define AMD_SYSCALL_EIP (star & 0xFFFFFFFF)
#define AMD_SYSCALL_SB ((star >> 32) & 0xFFFF)
#define AMD_SYSRET_SB ((star >> 48) & 0xFFFF)
/* 0F 05 */
static int opSYSCALL(uint32_t fetchdat)
{
uint16_t syscall_cs_seg_data[4] = {0, 0, 0, 0};
uint16_t syscall_ss_seg_data[4] = {0, 0, 0, 0};
if (!(cr0 & 1)) return internal_illegal("SYSCALL: CPU not in protected mode");
if (!AMD_SYSCALL_SB) return internal_illegal("SYSCALL: AMD SYSCALL SB MSR is zero");
/* Set VM, IF, RF to 0. */
/* cpu_state.eflags &= ~0x00030200;
cpu_state.flags &= ~0x0200; */
/* Let's do this by the AMD spec. */
ECX = cpu_state.pc;
cpu_state.eflags &= ~0x0002;
cpu_state.flags &= ~0x0200;
/* CS */
cpu_state.seg_cs.seg = AMD_SYSCALL_SB & ~7;
if (AMD_SYSCALL_SB & 4)
{
if (cpu_state.seg_cs.seg >= ldt.limit)
{
x386_dynarec_log("Bigger than LDT limit %04X %04X CS\n",AMD_SYSCALL_SB,ldt.limit);
x86gpf(NULL, AMD_SYSCALL_SB & ~3);
return 1;
}
cpu_state.seg_cs.seg +=ldt.base;
}
else
{
if (cpu_state.seg_cs.seg >= gdt.limit)
{
x386_dynarec_log("Bigger than GDT limit %04X %04X CS\n",AMD_SYSCALL_SB,gdt.limit);
x86gpf(NULL, AMD_SYSCALL_SB & ~3);
return 1;
}
cpu_state.seg_cs.seg += gdt.base;
}
cpl_override = 1;
syscall_cs_seg_data[0] = 0xFFFF;
syscall_cs_seg_data[1] = 0;
syscall_cs_seg_data[2] = 0x9B00;
syscall_cs_seg_data[3] = 0xC0;
cpl_override = 0;
use32 = 0x300;
CS = (AMD_SYSCALL_SB & ~3) | 0;
do_seg_load(&cpu_state.seg_cs, syscall_cs_seg_data);
use32 = 0x300;
CS = (CS & 0xFFFC) | 0;
cpu_state.seg_cs.limit = 0xFFFFFFFF;
cpu_state.seg_cs.limit_high = 0xFFFFFFFF;
/* SS */
syscall_ss_seg_data[0] = 0xFFFF;
syscall_ss_seg_data[1] = 0;
syscall_ss_seg_data[2] = 0x9300;
syscall_ss_seg_data[3] = 0xC0;
do_seg_load(&cpu_state.seg_ss, syscall_ss_seg_data);
cpu_state.seg_ss.seg = (AMD_SYSCALL_SB + 8) & 0xFFFC;
stack32 = 1;
cpu_state.seg_ss.limit = 0xFFFFFFFF;
cpu_state.seg_ss.limit_high = 0xFFFFFFFF;
cpu_state.seg_ss.checked = 0;
cpu_state.pc = AMD_SYSCALL_EIP;
CLOCK_CYCLES(20);
CPU_BLOCK_END();
return 0;
}
/* 0F 07 */
static int opSYSRET(uint32_t fetchdat)
{
uint16_t sysret_cs_seg_data[4] = {0, 0, 0, 0};
uint16_t sysret_ss_seg_data[4] = {0, 0, 0, 0};
if (!AMD_SYSRET_SB) return internal_illegal("SYSRET: CS MSR is zero");
if (!(cr0 & 1)) return internal_illegal("SYSRET: CPU not in protected mode");
cpu_state.pc = ECX;
cpu_state.eflags |= (1 << 1);
/* CS */
cpu_state.seg_cs.seg = AMD_SYSRET_SB & ~7;
if (AMD_SYSRET_SB & 4)
{
if (cpu_state.seg_cs.seg >= ldt.limit)
{
x386_dynarec_log("Bigger than LDT limit %04X %04X CS\n",AMD_SYSRET_SB,ldt.limit);
x86gpf(NULL, AMD_SYSRET_SB & ~3);
return 1;
}
cpu_state.seg_cs.seg +=ldt.base;
}
else
{
if (cpu_state.seg_cs.seg >= gdt.limit)
{
x386_dynarec_log("Bigger than GDT limit %04X %04X CS\n",AMD_SYSRET_SB,gdt.limit);
x86gpf(NULL, AMD_SYSRET_SB & ~3);
return 1;
}
cpu_state.seg_cs.seg += gdt.base;
}
cpl_override = 1;
sysret_cs_seg_data[0] = 0xFFFF;
sysret_cs_seg_data[1] = 0;
sysret_cs_seg_data[2] = 0xFB00;
sysret_cs_seg_data[3] = 0xC0;
cpl_override = 0;
use32 = 0x300;
CS = (AMD_SYSRET_SB & ~3) | 3;
do_seg_load(&cpu_state.seg_cs, sysret_cs_seg_data);
flushmmucache_cr3();
use32 = 0x300;
CS = (CS & 0xFFFC) | 3;
cpu_state.seg_cs.limit = 0xFFFFFFFF;
cpu_state.seg_cs.limit_high = 0xFFFFFFFF;
/* SS */
sysret_ss_seg_data[0] = 0xFFFF;
sysret_ss_seg_data[1] = 0;
sysret_ss_seg_data[2] = 0xF300;
sysret_ss_seg_data[3] = 0xC0;
do_seg_load(&cpu_state.seg_ss, sysret_ss_seg_data);
cpu_state.seg_ss.seg = ((AMD_SYSRET_SB + 8) & 0xFFFC) | 3;
stack32 = 1;
cpu_state.seg_ss.limit = 0xFFFFFFFF;
cpu_state.seg_ss.limit_high = 0xFFFFFFFF;
cpu_state.seg_ss.checked = 0;
CLOCK_CYCLES(20);
CPU_BLOCK_END();
return 0;
}