vbox的更動 66976 路徑 trunk/src/VBox/ValidationKit

時間撮記:

2017-5-19 下午12:23:32 (8 年 以前)

作者:

vboxsync

訊息:

IEM: Implemented vmovapd Vpd,Wpd (VEX.66.28).

位置:

trunk/src/VBox/ValidationKit/bootsectors

檔案:

• bs3-cpu-generated-1-data.py (修改) (1 筆差異)
• bs3-cpu-generated-1-template.c (修改) (5 筆差異)
• bs3-cpu-generated-1.h (修改) (1 筆差異)

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

@@ -317 +317 @@
                 else:
                     raise Exception('Unhandled sSubOpcode=%s for sInvalidStyle=%s' % (oInstr.sSubOpcode, oInstr.sInvalidStyle));
+            elif oInstr.sInvalidStyle == 'vex.modrm':
+                self.sEncoding = 'BS3CG1ENC_VEX_MODRM';
 
         self.asFlags            = [];

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

@@ -2049 +2049 @@
         off = Bs3Cg1InsertOpcodes(pThis, Bs3Cg1InsertReqPrefix(pThis, 0));
         pThis->cbCurInstr = off;
-        iEncoding++;
     }
     else
@@ -3343 +3342 @@
 
 
+//static unsigned BS3_NEAR_CODE Bs3Cg1EncodeNext_VEX_FIXED(PBS3CG1STATE pThis, unsigned iEncoding)
+//{
+//    unsigned off;
+//    if (iEncoding == 0)
+//        off = Bs3Cg1InsertVex2bPrefix(pThis, 0 /*offDst*/, 0xf /*~V*/, 0 /*L*/, 1 /*~R*/);
+//    else if (iEncoding == 0)
+//        off = Bs3Cg1InsertVex3bPrefix(pThis, 0 /*offDst*/, 0xf /*~V*/, 0 /*L*/, 1 /*~R*/, 1 /*~X*/, 1 /*~B*/, 0 /*W*/);
+//    else
+//        return 0;
+//    pThis->cbCurInstr = off;
+//    return iEncoding + 1;
+//}
+
+
 static unsigned BS3_NEAR_CODE Bs3Cg1EncodeNext_VEX_MODRM_MOD_EQ_3(PBS3CG1STATE pThis, unsigned iEncoding)
 {
@@ -3420 +3433 @@
     pThis->cbCurInstr = off;
     return iEncoding + 1;
+}
+
+
+static unsigned BS3_NEAR_CODE Bs3Cg1EncodeNext_VEX_MODRM(PBS3CG1STATE pThis, unsigned iEncoding)
+{
+    const unsigned cFirstEncodings = 32;
+    if (iEncoding < cFirstEncodings)
+    {
+        unsigned iRet = Bs3Cg1EncodeNext_VEX_MODRM_MOD_EQ_3(pThis, iEncoding);
+        BS3_ASSERT(iRet > iEncoding);
+        return iRet;
+    }
+    return Bs3Cg1EncodeNext_VEX_MODRM_MOD_NE_3(pThis, iEncoding - cFirstEncodings) + cFirstEncodings;
 }
 
@@ -3958 +3984 @@
 
             /* Unused or invalid instructions mostly. */
+        //case BS3CG1ENC_VEX_FIXED:
+        //    pThis->pfnEncoder = Bs3Cg1EncodeNext_VEX_FIXED;
+        //    break;
         case BS3CG1ENC_VEX_MODRM_MOD_EQ_3:
             pThis->pfnEncoder = Bs3Cg1EncodeNext_VEX_MODRM_MOD_EQ_3;
@@ -3963 +3992 @@
         case BS3CG1ENC_VEX_MODRM_MOD_NE_3:
             pThis->pfnEncoder = Bs3Cg1EncodeNext_VEX_MODRM_MOD_NE_3;
+            break;
+        case BS3CG1ENC_VEX_MODRM:
+            pThis->pfnEncoder = Bs3Cg1EncodeNext_VEX_MODRM;
             break;
 

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

@@ -176 +176 @@
     BS3CG1ENC_MODRM_MOD_EQ_3, /**< Unused or invalid instruction. */
     BS3CG1ENC_MODRM_MOD_NE_3, /**< Unused or invalid instruction. */
+    //BS3CG1ENC_VEX_FIXED,          /**< Unused or invalid instruction. */
     BS3CG1ENC_VEX_MODRM_MOD_EQ_3, /**< Unused or invalid instruction. */
     BS3CG1ENC_VEX_MODRM_MOD_NE_3, /**< Unused or invalid instruction. */
+    BS3CG1ENC_VEX_MODRM,          /**< Unused or invalid instruction. */
 
     BS3CG1ENC_END