Changeset 10381 in vbox for trunk/src

Timestamp:

Jul 8, 2008 5:53:27 PM (17 years ago)

Author:

vboxsync

Message:

Updates for 64 bits mmio.

Location:

trunk/src/VBox/VMM/VMMAll

Files:

• IOMAll.cpp (modified) (1 diff)
• IOMAllMMIO.cpp (modified) (2 diffs)

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

@@ -117 +117 @@
     }
 
-    if (pParam->flags & (USE_IMMEDIATE64))
+    if (pParam->flags & (USE_IMMEDIATE64|USE_IMMEDIATE64_SX8))
     {
         *pcbSize  = 8;

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

@@ -663 +663 @@
      */
     unsigned cb = DISGetParamSize(pCpu, &pCpu->param2);
-    AssertMsg(cb > 0 && cb <= sizeof(uint32_t), ("cb=%d\n", cb));
+    AssertMsg(cb > 0 && cb <= sizeof(uint64_t), ("cb=%d\n", cb));
     int     offIncrement = pRegFrame->eflags.Bits.u1DF ? -(signed)cb : (signed)cb;
 
@@ -669 +669 @@
      * Perform read.
      */
-    int rc = iomMMIODoRead(pVM, pRange, GCPhysFault, &pRegFrame->eax, cb);
+    int rc = iomMMIODoRead(pVM, pRange, GCPhysFault, &pRegFrame->rax, cb);
     if (rc == VINF_SUCCESS)
         pRegFrame->rsi += offIncrement;