Changeset 45621 in vbox for trunk/src

Timestamp:

Apr 18, 2013 8:58:53 PM (12 years ago)

Author:

vboxsync

Message:

VMM/VMMR0: HM bits.

File:

• trunk/src/VBox/VMM/VMMR0/HMVMXR0.cpp (modified) (10 diffs)

trunk/src/VBox/VMM/VMMR0/HMVMXR0.cpp

@@ -266 +266 @@
 static DECLCALLBACK(int)  hmR0VmxExitRdrand(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient);
 static DECLCALLBACK(int)  hmR0VmxExitInvpcid(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient);
-static DECLCALLBACK(int)  hmR0VmxExitXcptNM(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient);
-static DECLCALLBACK(int)  hmR0VmxExitXcptPF(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient);
-static DECLCALLBACK(int)  hmR0VmxExitXcptMF(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient);
-static DECLCALLBACK(int)  hmR0VmxExitXcptDB(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient);
-static DECLCALLBACK(int)  hmR0VmxExitXcptBP(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient);
-static DECLCALLBACK(int)  hmR0VmxExitXcptGP(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient);
-static DECLCALLBACK(int)  hmR0VmxExitXcptGeneric(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient);
+
+static int                hmR0VmxExitXcptNM(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient);
+static int                hmR0VmxExitXcptPF(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient);
+static int                hmR0VmxExitXcptMF(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient);
+static int                hmR0VmxExitXcptDB(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient);
+static int                hmR0VmxExitXcptBP(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient);
+static int                hmR0VmxExitXcptGP(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient);
+static int                hmR0VmxExitXcptGeneric(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient);
 
 /*******************************************************************************
@@ -5679 +5680 @@
         if (fErrorCodeValid)
             TRPMSetErrorCode(pVCpu, uErrorCode);
-        /* A page-fault exception during a page-fault would become a double-fault. */
         if (   uVectorType == VMX_IDT_VECTORING_INFO_TYPE_HW_XCPT
             && uVector == X86_XCPT_PF)
@@ -7680 +7680 @@
                 case MSR_IA32_SYSENTER_EIP: pVCpu->hm.s.fContextUseFlags |= HM_CHANGED_GUEST_SYSENTER_EIP_MSR; break;
                 case MSR_IA32_SYSENTER_ESP: pVCpu->hm.s.fContextUseFlags |= HM_CHANGED_GUEST_SYSENTER_ESP_MSR; break;
-                case MSR_K8_FS_BASE:        pVCpu->hm.s.fContextUseFlags |= HM_CHANGED_GUEST_SEGMENT_REGS;     break;
+                case MSR_K8_KERNEL_GS_BASE: /* If we auto-load it, update HM_CHANGED_VMX_GUEST_AUTO_MSRS. */   break;
+                case MSR_K8_FS_BASE:        /* no break */
                 case MSR_K8_GS_BASE:        pVCpu->hm.s.fContextUseFlags |= HM_CHANGED_GUEST_SEGMENT_REGS;     break;
-                case MSR_K8_KERNEL_GS_BASE: /* If we auto-load it, update HM_CHANGED_VMX_GUEST_AUTO_MSRS. */   break;
             }
         }
@@ -8412 +8412 @@
  * VM-exit exception handler for #MF (Math Fault: floating point exception).
  */
-static DECLCALLBACK(int) hmR0VmxExitXcptMF(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient)
+static int hmR0VmxExitXcptMF(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient)
 {
     VMX_VALIDATE_EXIT_XCPT_HANDLER_PARAMS();
@@ -8435 +8435 @@
  * VM-exit exception handler for #BP (Breakpoint exception).
  */
-static DECLCALLBACK(int) hmR0VmxExitXcptBP(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient)
+static int hmR0VmxExitXcptBP(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient)
 {
     VMX_VALIDATE_EXIT_XCPT_HANDLER_PARAMS();
@@ -8466 +8466 @@
  * VM-exit exception handler for #DB (Debug exception).
  */
-static DECLCALLBACK(int) hmR0VmxExitXcptDB(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient)
+static int hmR0VmxExitXcptDB(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient)
 {
     VMX_VALIDATE_EXIT_XCPT_HANDLER_PARAMS();
@@ -8518 +8518 @@
  * point exception).
  */
-static DECLCALLBACK(int) hmR0VmxExitXcptNM(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient)
+static int hmR0VmxExitXcptNM(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient)
 {
     VMX_VALIDATE_EXIT_XCPT_HANDLER_PARAMS();
@@ -8557 +8557 @@
  * @remarks Requires pVmxTransient->uExitIntrInfo to be up-to-date.
  */
-static DECLCALLBACK(int) hmR0VmxExitXcptGP(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient)
+static int hmR0VmxExitXcptGP(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient)
 {
     VMX_VALIDATE_EXIT_XCPT_HANDLER_PARAMS();
@@ -8797 +8797 @@
  *          VMX transient structure to be up-to-date.
  */
-static DECLCALLBACK(int) hmR0VmxExitXcptGeneric(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient)
+static int hmR0VmxExitXcptGeneric(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient)
 {
     VMX_VALIDATE_EXIT_XCPT_HANDLER_PARAMS();
@@ -8816 +8816 @@
  * VM-exit exception handler for #PF (Page-fault exception).
  */
-static DECLCALLBACK(int) hmR0VmxExitXcptPF(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient)
+static int hmR0VmxExitXcptPF(PVMCPU pVCpu, PCPUMCTX pMixedCtx, PVMXTRANSIENT pVmxTransient)
 {
     VMX_VALIDATE_EXIT_XCPT_HANDLER_PARAMS();