Changeset 103778 in vbox for trunk/src/VBox/VMM/VMMAll

Timestamp:

Mar 11, 2024 4:54:27 PM (9 months ago)

Author:

vboxsync

Message:

VMM/IEM: Replace IEM_MC_STORE_XREG_HI_U64() with the more versatile IEM_MC_STORE_XREG_U64 and get rid of it, enable IEM_MC_STORE_XREG_U64(), bugref:10614

Location:

trunk/src/VBox/VMM/VMMAll

Files:

• IEMAllInstPython.py (modified) (2 diffs)
• IEMAllInstTwoByte0f.cpp.h (modified) (5 diffs)
• IEMAllN8veLiveness.cpp (modified) (1 diff)
• IEMAllThrdPython.py (modified) (1 diff)

trunk/src/VBox/VMM/VMMAll/IEMAllInstPython.py

@@ -3325 +3325 @@
     'IEM_MC_STORE_SREG_BASE_U64':                                (McBlock.parseMcGeneric,           True,  True,  False, ),
     'IEM_MC_STORE_SSE_RESULT':                                   (McBlock.parseMcGeneric,           True,  True,  False, ),
-    'IEM_MC_STORE_XREG_HI_U64':                                  (McBlock.parseMcGeneric,           True,  True,  False, ),
     'IEM_MC_STORE_XREG_R32':                                     (McBlock.parseMcGeneric,           True,  True,  False, ),
     'IEM_MC_STORE_XREG_R64':                                     (McBlock.parseMcGeneric,           True,  True,  False, ),
@@ -3333 +3332 @@
     'IEM_MC_STORE_XREG_U32_U128':                                (McBlock.parseMcGeneric,           True,  True,  False, ),
     'IEM_MC_STORE_XREG_U32_ZX_U128':                             (McBlock.parseMcGeneric,           True,  True,  False, ),
-    'IEM_MC_STORE_XREG_U64':                                     (McBlock.parseMcGeneric,           True,  True,  False, ),
+    'IEM_MC_STORE_XREG_U64':                                     (McBlock.parseMcGeneric,           True,  True,  True,  ),
     'IEM_MC_STORE_XREG_U64_ZX_U128':                             (McBlock.parseMcGeneric,           True,  True,  False, ),
     'IEM_MC_STORE_XREG_U8':                                      (McBlock.parseMcGeneric,           True,  True,  False, ),

trunk/src/VBox/VMM/VMMAll/IEMAllInstTwoByte0f.cpp.h

@@ -2722 +2722 @@
         IEM_MC_FETCH_XREG_U64(uSrc, IEM_GET_MODRM_RM(pVCpu, bRm), 0 /* a_iQword*/);
         IEM_MC_STORE_XREG_U64(IEM_GET_MODRM_REG(pVCpu, bRm), 0 /* a_iQword*/, uSrc);
-        IEM_MC_STORE_XREG_HI_U64(IEM_GET_MODRM_REG(pVCpu, bRm), uSrc);
+        IEM_MC_STORE_XREG_U64(IEM_GET_MODRM_REG(pVCpu, bRm), 1 /* a_iQword*/, uSrc);
 
         IEM_MC_ADVANCE_RIP_AND_FINISH();
@@ -2743 +2743 @@
         IEM_MC_FETCH_MEM_U64(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
         IEM_MC_STORE_XREG_U64(IEM_GET_MODRM_REG(pVCpu, bRm), 0 /* a_iQword*/, uSrc);
-        IEM_MC_STORE_XREG_HI_U64(IEM_GET_MODRM_REG(pVCpu, bRm), uSrc);
+        IEM_MC_STORE_XREG_U64(IEM_GET_MODRM_REG(pVCpu, bRm), 1 /* a_iQword*/, uSrc);
 
         IEM_MC_ADVANCE_RIP_AND_FINISH();
@@ -2968 +2968 @@
         IEM_MC_ACTUALIZE_SSE_STATE_FOR_CHANGE();
         IEM_MC_FETCH_XREG_U64(uSrc, IEM_GET_MODRM_RM(pVCpu, bRm), 0 /* a_iQword*/);
-        IEM_MC_STORE_XREG_HI_U64(IEM_GET_MODRM_REG(pVCpu, bRm), uSrc);
+        IEM_MC_STORE_XREG_U64(IEM_GET_MODRM_REG(pVCpu, bRm), 1 /*a_iQword*/, uSrc);
 
         IEM_MC_ADVANCE_RIP_AND_FINISH();
@@ -2999 +2999 @@
 
         IEM_MC_FETCH_MEM_U64(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
-        IEM_MC_STORE_XREG_HI_U64(IEM_GET_MODRM_REG(pVCpu, bRm), uSrc);
+        IEM_MC_STORE_XREG_U64(IEM_GET_MODRM_REG(pVCpu, bRm), 1 /*a_iQword*/, uSrc);
 
         IEM_MC_ADVANCE_RIP_AND_FINISH();
@@ -3034 +3034 @@
 
         IEM_MC_FETCH_MEM_U64(uSrc, pVCpu->iem.s.iEffSeg, GCPtrEffSrc);
-        IEM_MC_STORE_XREG_HI_U64(IEM_GET_MODRM_REG(pVCpu, bRm), uSrc);
+        IEM_MC_STORE_XREG_U64(IEM_GET_MODRM_REG(pVCpu, bRm), 1 /*a_iQword*/, uSrc);
 
         IEM_MC_ADVANCE_RIP_AND_FINISH();

trunk/src/VBox/VMM/VMMAll/IEMAllN8veLiveness.cpp

@@ -695 +695 @@
 #define IEM_MC_STORE_XREG_R64(a_iXReg, a_r64Value)                  NOP()
 #define IEM_MC_STORE_XREG_U32_ZX_U128(a_iXReg, a_u32Value)          NOP()
-#define IEM_MC_STORE_XREG_HI_U64(a_iXReg, a_u64Value)               NOP()
 
 #define IEM_MC_BROADCAST_XREG_U8_ZX_VLMAX(a_iXRegDst, a_u8Src)      NOP()

trunk/src/VBox/VMM/VMMAll/IEMAllThrdPython.py

@@ -1790 +1790 @@
         'IEM_MC_STORE_XREG_U8':                     '__xreg8',
         'IEM_MC_STORE_XREG_U32_ZX_U128':            '__xreg32zx128',
-        'IEM_MC_STORE_XREG_HI_U64':                 '__xreg64hi',
         'IEM_MC_STORE_XREG_R32':                    '__xreg32',
         'IEM_MC_STORE_XREG_R64':                    '__xreg64',