Changeset 67040 in vbox for trunk/src/VBox/ValidationKit

Timestamp:

May 23, 2017 11:51:12 AM (8 years ago)

Author:

vboxsync

Message:

IEM: Implemented movntdqa Vdq,Mdq (0x66 0x0f 0x38 0x2a mod!=3).

Location:

trunk/src/VBox/ValidationKit/bootsectors

Files:

• bs3-cpu-generated-1-data.py (modified) (1 diff)
• bs3-cpu-generated-1-template.c (modified) (8 diffs)
• bs3-cpu-generated-1.h (modified) (3 diffs)

trunk/src/VBox/ValidationKit/bootsectors/bs3-cpu-generated-1-data.py

@@ -352 +352 @@
         assert len(oInstr.asCpuIds) in [0, 1], str(oInstr);
         if oInstr.asCpuIds:
-            self.sCpu += oInstr.asCpuIds[0].upper();
+            self.sCpu += oInstr.asCpuIds[0].upper().replace('.', '_');
         elif oInstr.sMinCpu:
             self.sCpu += 'GE_' + oInstr.sMinCpu;

trunk/src/VBox/ValidationKit/bootsectors/bs3-cpu-generated-1-template.c

@@ -2411 +2411 @@
 
 
-static unsigned BS3_NEAR_CODE Bs3Cg1EncodeNext_MODRM_MsomethingWO_Vsomething(PBS3CG1STATE pThis, unsigned iEncoding)
+static unsigned BS3_NEAR_CODE Bs3Cg1EncodeNext_MODRM_MsomethingWO_Vsomething_OR_ViceVersa(PBS3CG1STATE pThis, unsigned iEncoding)
 {
     unsigned off;
@@ -4188 +4188 @@
         case BS3CG1ENC_MODRM_VqHi_WO_Mq:
             return Bs3Cg1EncodeNext_MODRM_VqHi_WO_Mq(pThis, iEncoding);
-        case BS3CG1ENC_MODRM_Vdq_WO_Wdq:
-            return Bs3Cg1EncodeNext_MODRM_Vdq_WO_Wdq(pThis, iEncoding);
         case BS3CG1ENC_MODRM_Vpd_WO_Wpd:
         case BS3CG1ENC_MODRM_Vps_WO_Wps:
@@ -4408 +4406 @@
             break;
 
+        case BS3CG1ENC_MODRM_Vdq_WO_Mdq:
+            pThis->pfnEncoder        = Bs3Cg1EncodeNext_MODRM_MsomethingWO_Vsomething_OR_ViceVersa;
+            pThis->iRegOp            = 0;
+            pThis->iRmOp             = 1;
+            pThis->aOperands[0].cbOp = 16;
+            pThis->aOperands[1].cbOp = 16;
+            pThis->aOperands[0].enmLocation  = BS3CG1OPLOC_CTX;
+            pThis->aOperands[1].enmLocation  = BS3CG1OPLOC_MEM;
+            pThis->aOperands[0].idxFieldBase = BS3CG1DST_XMM0;
+            break;
+
         case BS3CG1ENC_MODRM_Vdq_WO_Wdq:
+            pThis->pfnEncoder        = Bs3Cg1EncodeNext_MODRM_Vdq_WO_Wdq;
             pThis->iRmOp             = 1;
             pThis->iRegOp            = 0;
@@ -4566 +4576 @@
 
         case BS3CG1ENC_MODRM_Mdq_WO_Vdq:
-            pThis->pfnEncoder        = Bs3Cg1EncodeNext_MODRM_MsomethingWO_Vsomething;
+            pThis->pfnEncoder        = Bs3Cg1EncodeNext_MODRM_MsomethingWO_Vsomething_OR_ViceVersa;
             pThis->iRmOp             = 0;
             pThis->iRegOp            = 1;
@@ -4599 +4609 @@
         case BS3CG1ENC_MODRM_Mps_WO_Vps:
         case BS3CG1ENC_MODRM_Mpd_WO_Vpd:
-            pThis->pfnEncoder        = Bs3Cg1EncodeNext_MODRM_MsomethingWO_Vsomething;
+            pThis->pfnEncoder        = Bs3Cg1EncodeNext_MODRM_MsomethingWO_Vsomething_OR_ViceVersa;
             pThis->iRmOp             = 0;
             pThis->iRegOp            = 1;
@@ -5079 +5089 @@
         case BS3CG1CPU_SSE2:
         case BS3CG1CPU_SSE3:
+        case BS3CG1CPU_SSE4_1:
         case BS3CG1CPU_AVX:
         case BS3CG1CPU_AVX2:
@@ -5158 +5169 @@
         case BS3CG1CPU_SSE2:
         case BS3CG1CPU_SSE3:
+        case BS3CG1CPU_SSE4_1:
         case BS3CG1CPU_AVX:
             if (g_uBs3CpuDetected & BS3CPU_F_CPUID)
@@ -5174 +5186 @@
                     case BS3CG1CPU_SSE3:
                         if (fEcx & X86_CPUID_FEATURE_ECX_SSE3)
+                            return Bs3Cg3SetupSseAndAvx(pThis);
+                        return false;
+                    case BS3CG1CPU_SSE4_1:
+                        if (fEcx & X86_CPUID_FEATURE_ECX_SSE4_1)
                             return Bs3Cg3SetupSseAndAvx(pThis);
                         return false;

trunk/src/VBox/ValidationKit/bootsectors/bs3-cpu-generated-1.h

@@ -117 +117 @@
     BS3CG1OP_Md_RO,
     BS3CG1OP_Md_WO,
+    BS3CG1OP_Mdq,
     BS3CG1OP_Mdq_WO,
     BS3CG1OP_Mq,
@@ -165 +166 @@
     BS3CG1ENC_MODRM_VqHi_WO_Mq,
     BS3CG1ENC_MODRM_VqZx_WO_Eq_WNZ,
+    BS3CG1ENC_MODRM_Vdq_WO_Mdq,
     BS3CG1ENC_MODRM_Vdq_WO_Wdq,
     BS3CG1ENC_MODRM_Vpd_WO_Wpd,
@@ -262 +264 @@
     BS3CG1CPU_SSE2,
     BS3CG1CPU_SSE3,
+    BS3CG1CPU_SSE4_1,
     BS3CG1CPU_AVX,
     BS3CG1CPU_AVX2,