Changeset 47619 in vbox for trunk/include

Timestamp:

Aug 8, 2013 7:06:45 PM (12 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

87820

Message:

EM: Started on HM single stepping for IEM verification purposes. Trying to fix the HM debugging in the proccess. VT-x only atm.

Location:

trunk/include

Files:

• VBox/err.h (modified) (1 diff)
• VBox/vmm/em.h (modified) (2 diffs)
• VBox/vmm/hm.h (modified) (1 diff)
• iprt/assert.h (modified) (1 diff)

trunk/include/VBox/err.h

@@ -244 +244 @@
  *  a guru meditation. */
 #define VINF_EM_TRIPLE_FAULT                1155
+/** The specified execution engine cannot execute guest code in the current
+ *  state. */
+#define VERR_EM_CANNOT_EXEC_GUEST           (-1156)
 /** @} */
 

trunk/include/VBox/vmm/em.h

@@ -69 +69 @@
     /** Guest debug event from hardware accelerated mode is being processed. */
     EMSTATE_DEBUG_GUEST_HM,
+    /** Guest debug event from interpreted execution mode is being processed. */
+    EMSTATE_DEBUG_GUEST_IEM,
     /** Guest debug event from recompiled-mode is being processed. */
     EMSTATE_DEBUG_GUEST_REM,
@@ -272 +274 @@
 VMMR3_INT_DECL(int)             EMR3NotifyResume(PVM pVM);
 VMMR3_INT_DECL(int)             EMR3NotifySuspend(PVM pVM);
+VMMR3_INT_DECL(VBOXSTRICTRC)    EMR3HmSingleInstruction(PVM pVM, PVMCPU pVCpu);
+
 /** @} */
 #endif /* IN_RING3 */

trunk/include/VBox/vmm/hm.h

@@ -143 +143 @@
 VMM_INT_DECL(PX86PDPE)          HMGetPaePdpes(PVMCPU pVCpu);
 VMM_INT_DECL(int)               HMAmdIsSubjectToErratum170(uint32_t *pu32Family, uint32_t *pu32Model, uint32_t *pu32Stepping);
+VMM_INT_DECL(bool)              HMSetSingleInstruction(PVMCPU pVCpu, bool fEnable);
 
 #ifndef IN_RC

trunk/include/iprt/assert.h

@@ -1472 +1472 @@
     } while (0)
 
+/** @def AssertLogRelMsgFailedStmt
+ * An assertion failed, execute @a stmt.
+ *
+ * Strict builds will hit a breakpoint, non-strict will only do LogRel. The
+ * statement will be executed in regardless of build type.
+ *
+ * @param   a       printf argument list (in parenthesis).
+ * @param   stmt    Statement to execute after raising/logging the assertion.
+ */
+#define AssertLogRelMsgFailedStmt(a, stmt) \
+    do { \
+        RTAssertLogRelMsg1((const char *)0, __LINE__, __FILE__, __PRETTY_FUNCTION__); \
+        RTAssertLogRelMsg2(a); \
+        RTAssertPanic(); \
+        stmt; \
+    } while (0)
+
 /** @def AssertLogRelMsgFailedReturn
  * An assertion failed, return \a rc.