Changeset 42777 in vbox for trunk/src/VBox/VMM/include

Timestamp:

Aug 11, 2012 8:23:48 PM (12 years ago)

Author:

vboxsync

Message:

IEM and EM: debugging/hacking.

File:

• trunk/src/VBox/VMM/include/IEMInternal.h (modified) (7 diffs)

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

@@ -32 +32 @@
  * @{
  */
+
+/** @def IEM_VERIFICATION_MODE_FULL
+ * Shorthand for:
+ *    defined(IEM_VERIFICATION_MODE) && !defined(IEM_VERIFICATION_MODE_MINIMAL)
+ */
+#if defined(IEM_VERIFICATION_MODE) && !defined(IEM_VERIFICATION_MODE_MINIMAL) && !defined(IEM_VERIFICATION_MODE_FULL)
+# define IEM_VERIFICATION_MODE_FULL
+#endif
 
 
@@ -121 +129 @@
 
 
-#ifdef IEM_VERIFICATION_MODE
+#ifdef IEM_VERIFICATION_MODE_FULL
 
 /**
@@ -184 +192 @@
 typedef IEMVERIFYEVTREC *PIEMVERIFYEVTREC;
 
-#endif /* IEM_VERIFICATION_MODE */
+#endif /* IEM_VERIFICATION_MODE_FULL */
 
 
@@ -247 +255 @@
     /** Number of times rcPassUp has been used. */
     uint32_t                cRetPassUpStatus;
-#ifdef IEM_VERIFICATION_MODE
+#ifdef IEM_VERIFICATION_MODE_FULL
     /** The Number of I/O port reads that has been performed. */
     uint32_t                cIOReads;
@@ -369 +377 @@
     } aBounceBuffers[3];
 
-#ifdef IEM_VERIFICATION_MODE
+#ifdef IEM_VERIFICATION_MODE_FULL
     /** The event verification records for what IEM did (LIFO). */
     R3PTRTYPE(PIEMVERIFYEVTREC)     pIemEvtRecHead;
@@ -464 +472 @@
  * should therefore cause the compiler to eliminate the verification branch
  * of an if statement.  */
-#ifdef IEM_VERIFICATION_MODE
+#ifdef IEM_VERIFICATION_MODE_FULL
 # define IEM_VERIFICATION_ENABLED(a_pIemCpu)    (!(a_pIemCpu)->fNoRem)
+#elif defined(IEM_VERIFICATION_MODE_MINIMAL)
+# define IEM_VERIFICATION_ENABLED(a_pIemCpu)    (true)
 #else
 # define IEM_VERIFICATION_ENABLED(a_pIemCpu)    (false)
 #endif
 
+/** @def IEM_VERIFICATION_MODE
+ * Indicates that one of the verfication modes are enabled.
+ */
+#if (defined(IEM_VERIFICATION_MODE_FULL) || defined(IEM_VERIFICATION_MODE_MINIMAL)) && !defined(IEM_VERIFICATION_MODE)
+# define IEM_VERIFICATION_MODE
+#endif
+
 /**
  * Indicates to the verifier that the given flag set is undefined.
@@ -477 +494 @@
  * This is a NOOP if the verifier isn't compiled in.
  */
-#ifdef IEM_VERIFICATION_MODE
+#ifdef IEM_VERIFICATION_MODE_FULL
 # define IEMOP_VERIFICATION_UNDEFINED_EFLAGS(a_fEfl) do { pIemCpu->fUndefinedEFlags |= (a_fEfl); } while (0)
 #else