Changeset 1832 in vbox for trunk/include

Timestamp:

Mar 30, 2007 2:17:08 PM (18 years ago)

Author:

vboxsync

Message:

CSAM updates

Location:

trunk/include/VBox

Files:

• csam.h (modified) (1 diff)
• pgm.h (modified) (1 diff)
• vm.h (modified) (3 diffs)

trunk/include/VBox/csam.h

@@ -240 +240 @@
 
 /**
- * Flush dirty code pages
- *
- * @returns VBox status code.
- * @param   pVM         The VM to operate on.
- */
-CSAMR3DECL(int) CSAMR3FlushDirtyPages(PVM pVM);
+ * Perform any pending actions
+ *
+ * @returns VBox status code.
+ * @param   pVM         The VM to operate on.
+ */
+CSAMR3DECL(int) CSAMR3DoPendingAction(PVM pVM);
 
 /**

trunk/include/VBox/pgm.h

@@ -355 +355 @@
  * @retval  VINF_PGM_SYNC_CR3 if we're out of shadow pages or something like that.
  * @param   pVM         VM handle.
- * @param   GCPtrPage   Page to invalidate.
+ * @param   GCPtrPage   Page to prefetch.
  */
 PGMDECL(int) PGMPrefetchPage(PVM pVM, RTGCPTR GCPtrPage);

trunk/include/VBox/vm.h

@@ -91 +91 @@
 /** CSAM needs to scan the page that's being executed */
 #define VM_FF_CSAM_SCAN_PAGE            BIT(24)
-/** CSAM needs to flush a code page that has been modified. */
-#define VM_FF_CSAM_FLUSH_DIRTY_PAGE     BIT(25)
+/** CSAM needs to do some homework. */
+#define VM_FF_CSAM_PENDING_ACTION       BIT(25)
 
 /** Force return to Ring-3. */
@@ -110 +110 @@
 #define VM_FF_HIGH_PRIORITY_PRE_RAW_MASK (VM_FF_PGM_SYNC_CR3 | VM_FF_PGM_SYNC_CR3_NON_GLOBAL | VM_FF_SELM_SYNC_TSS | VM_FF_TRPM_SYNC_IDT | VM_FF_SELM_SYNC_GDT | VM_FF_SELM_SYNC_LDT | VM_FF_INHIBIT_INTERRUPTS)
 /** High priority post-execution actions. */
-#define VM_FF_HIGH_PRIORITY_POST_MASK   (VM_FF_PDM_CRITSECT|VM_FF_CSAM_FLUSH_DIRTY_PAGE)
+#define VM_FF_HIGH_PRIORITY_POST_MASK   (VM_FF_PDM_CRITSECT|VM_FF_CSAM_PENDING_ACTION)
 /** Normal priority post-execution actions. */
 #define VM_FF_NORMAL_PRIORITY_POST_MASK (VM_FF_TERMINATE | VM_FF_DBGF | VM_FF_RESET | VM_FF_CSAM_SCAN_PAGE)
@@ -120 +120 @@
 #define VM_FF_ALL_MASK                  (~0U)
 /** All the forced flags. */
-#define VM_FF_ALL_BUT_RAW_MASK          (~(VM_FF_HIGH_PRIORITY_PRE_RAW_MASK | VM_FF_CSAM_FLUSH_DIRTY_PAGE | VM_FF_PDM_CRITSECT))
+#define VM_FF_ALL_BUT_RAW_MASK          (~(VM_FF_HIGH_PRIORITY_PRE_RAW_MASK | VM_FF_CSAM_PENDING_ACTION | VM_FF_PDM_CRITSECT))
 
 /** @} */