Changeset 105449 in vbox for trunk/src/VBox/VMM

Timestamp:

Jul 23, 2024 2:51:46 PM (4 months ago)

Author:

vboxsync

Message:

VMM/IEM: Use correct memory fetch variants which don't throw an #AC where indicated, bugref:10652

File:

• trunk/src/VBox/VMM/include/IEMMc.h (modified) (4 diffs)

trunk/src/VBox/VMM/include/IEMMc.h

@@ -1097 +1097 @@
 
 # define IEM_MC_FETCH_MEM_XMM_NO_AC(a_XmmDst, a_iSeg, a_GCPtrMem) \
-    IEM_MC_RETURN_ON_FAILURE(iemMemFetchDataU128(pVCpu, &(a_XmmDst).uXmm, (a_iSeg), (a_GCPtrMem)))
+    IEM_MC_RETURN_ON_FAILURE(iemMemFetchDataU128NoAc(pVCpu, &(a_XmmDst).uXmm, (a_iSeg), (a_GCPtrMem)))
 # define IEM_MC_FETCH_MEM_XMM_ALIGN_SSE(a_XmmDst, a_iSeg, a_GCPtrMem) \
     IEM_MC_RETURN_ON_FAILURE(iemMemFetchDataU128AlignedSse(pVCpu, &(a_XmmDst).uXmm, (a_iSeg), (a_GCPtrMem)))
@@ -1154 +1154 @@
     iemMemFetchDataU128Jmp(pVCpu, &(a_XmmDst).uXmm, (a_iSeg), (a_GCPtrMem))
 # define IEM_MC_FETCH_MEM_XMM_NO_AC(a_XmmDst, a_iSeg, a_GCPtrMem) \
-    iemMemFetchDataU128Jmp(pVCpu, &(a_XmmDst).uXmm, (a_iSeg), (a_GCPtrMem))
+    iemMemFetchDataU128NoAcJmp(pVCpu, &(a_XmmDst).uXmm, (a_iSeg), (a_GCPtrMem))
 # define IEM_MC_FETCH_MEM_XMM_ALIGN_SSE(a_XmmDst, a_iSeg, a_GCPtrMem) \
     iemMemFetchDataU128AlignedSseJmp(pVCpu, &(a_XmmDst).uXmm, (a_iSeg), (a_GCPtrMem))
@@ -1161 +1161 @@
     iemMemFlatFetchDataU128Jmp(pVCpu, &(a_u128Dst), (a_GCPtrMem))
 # define IEM_MC_FETCH_MEM_FLAT_U128_NO_AC(a_u128Dst, a_GCPtrMem) \
-    iemMemFlatFetchDataU128Jmp(pVCpu, &(a_u128Dst), (a_GCPtrMem))
+    iemMemFlatFetchDataU128NoAcJmp(pVCpu, &(a_u128Dst), (a_GCPtrMem))
 # define IEM_MC_FETCH_MEM_FLAT_U128_ALIGN_SSE(a_u128Dst, a_GCPtrMem) \
     iemMemFlatFetchDataU128AlignedSseJmp(pVCpu, &(a_u128Dst), (a_GCPtrMem))
@@ -1168 +1168 @@
     iemMemFlatFetchDataU128Jmp(pVCpu, &(a_XmmDst).uXmm, (a_GCPtrMem))
 # define IEM_MC_FETCH_MEM_FLAT_XMM_NO_AC(a_XmmDst, a_GCPtrMem) \
-    iemMemFlatFetchDataU128Jmp(pVCpu, &(a_XmmDst).uXmm, (a_GCPtrMem))
+    iemMemFlatFetchDataU128NoAcJmp(pVCpu, &(a_XmmDst).uXmm, (a_GCPtrMem))
 # define IEM_MC_FETCH_MEM_FLAT_XMM_ALIGN_SSE(a_XmmDst, a_GCPtrMem) \
     iemMemFlatFetchDataU128AlignedSseJmp(pVCpu, &(a_XmmDst).uXmm, (a_GCPtrMem))