Changeset 28415 in vbox for trunk/include

Timestamp:

Apr 16, 2010 12:59:40 PM (15 years ago)

Author:

vboxsync

Message:

Shared paging updates

Location:

trunk/include/VBox

Files:

• VBoxGuestLib.h (modified) (1 diff)
• VMMDev.h (modified) (2 diffs)
• pgm.h (modified) (2 diffs)

trunk/include/VBox/VBoxGuestLib.h

@@ -552 +552 @@
 /** @name Page sharing
  * @{ */
-VBGLR3DECL(int)     VbglR3RegisterSharedModule(char *pszModuleName, char *pszVersion, RTGCPTR64  GCBaseAddr, uint32_t cbModule, unsigned cRegions, VMMDevSharedModuleRegion *pRegions);
+VBGLR3DECL(int)     VbglR3RegisterSharedModule(char *pszModuleName, char *pszVersion, RTGCPTR64  GCBaseAddr, uint32_t cbModule, unsigned cRegions, VMMDEVSHAREDREGIONDESC *pRegions);
 VBGLR3DECL(int)     VbglR3UnregisterSharedModule(char *pszModuleName, char *pszVersion, RTGCPTR64  GCBaseAddr, uint32_t cbModule);
 VBGLR3DECL(int)     VbglR3CheckSharedModules();

trunk/include/VBox/VMMDev.h

@@ -1076 +1076 @@
     uint32_t            cbRegion;
     uint32_t            u32Alignment;
-} VMMDevSharedModuleRegion;
-AssertCompileSize(VMMDevSharedModuleRegion, 16);
+} VMMDEVSHAREDREGIONDESC;
+AssertCompileSize(VMMDEVSHAREDREGIONDESC, 16);
+
+#define VMMDEVSHAREDREGIONDESC_MAX          32
 
 /**
@@ -1097 +1099 @@
     char                        szVersion[16];
     /** Shared region descriptor(s). */
-    VMMDevSharedModuleRegion    aRegions[1];
+    VMMDEVSHAREDREGIONDESC      aRegions[1];
 } VMMDevSharedModuleRegistrationRequest;
 AssertCompileSize(VMMDevSharedModuleRegistrationRequest, 24+4+4+8+128+16+16);

trunk/include/VBox/pgm.h

@@ -37 +37 @@
 #include <VBox/x86.h>
 #include <VBox/hwacc_vmx.h>
+#include <VBox/vmmdev.h> /* for VMMDEVSHAREDREGIONDESC */
 
 RT_C_DECLS_BEGIN
@@ -564 +565 @@
 VMMR3DECL(int)      PGMR3DbgScanPhysical(PVM pVM, RTGCPHYS GCPhys, RTGCPHYS cbRange, RTGCPHYS GCPhysAlign, const uint8_t *pabNeedle, size_t cbNeedle, PRTGCPHYS pGCPhysHit);
 VMMR3DECL(int)      PGMR3DbgScanVirtual(PVM pVM, PVMCPU pVCpu, RTGCPTR GCPtr, RTGCPTR cbRange, RTGCPTR GCPtrAlign, const uint8_t *pabNeedle, size_t cbNeedle, PRTGCUINTPTR pGCPhysHit);
+
+
+/** @name Page sharing
+ * @{ */
+VMMR3DECL(int)     PGMR3SharedModuleRegister(PVM pVM, char *pszModuleName, char *pszVersion, RTGCPTR GCBaseAddr, uint32_t cbModule, unsigned cRegions, VMMDEVSHAREDREGIONDESC *pRegions);
+VMMR3DECL(int)     PGMR3SharedModuleUnregister(PVM pVM, char *pszModuleName, char *pszVersion, RTGCPTR GCBaseAddr, uint32_t cbModule);
+VMMR3DECL(int)     PGMR3SharedModuleCheck(PVM pVM);
+/** @} */
+
 /** @} */
 #endif /* IN_RING3 */