Changeset 19293 in vbox for trunk/include/VBox

Timestamp:

May 1, 2009 4:11:18 PM (16 years ago)

Author:

vboxsync

Message:

DBGF,VMM: SMP refactoring of the DBGF disassembler code. Changed VMMGetCpu and VMMGetCpuId to return NULL and NIL if the caller isn't an EMT. Renamed VMMGetCpuEx to VMMGetCpuById.

Location:

trunk/include/VBox

Files:

• dbgf.h (modified) (2 diffs)
• pdmdev.h (modified) (2 diffs)
• vmm.h (modified) (1 diff)

trunk/include/VBox/dbgf.h

@@ -771 +771 @@
 #define DBGF_SEL_FLAT                       1
 
-VMMR3DECL(int) DBGFR3DisasInstrEx(PVM pVM, PVMCPU pVCpu, RTSEL Sel, RTGCPTR GCPtr, unsigned fFlags, char *pszOutput, uint32_t cchOutput, uint32_t *pcbInstr);
-VMMR3DECL(int) DBGFR3DisasInstr(PVM pVM, PVMCPU pVCpu, RTSEL Sel, RTGCPTR GCPtr, char *pszOutput, uint32_t cbOutput);
+VMMR3DECL(int) DBGFR3DisasInstrEx(PVM pVM, VMCPUID idCpu, RTSEL Sel, RTGCPTR GCPtr, unsigned fFlags, char *pszOutput, uint32_t cchOutput, uint32_t *pcbInstr);
 VMMR3DECL(int) DBGFR3DisasInstrCurrent(PVM pVM, char *pszOutput, uint32_t cbOutput);
 VMMR3DECL(int) DBGFR3DisasInstrCurrentLogInternal(PVM pVM, const char *pszPrefix);
@@ -791 +790 @@
 #endif
 
-VMMR3DECL(int) DBGFR3DisasInstrLogInternal(PVM pVM, PVMCPU pVCpu, RTSEL Sel, RTGCPTR GCPtr);
+VMMR3DECL(int) DBGFR3DisasInstrLogInternal(PVM pVM, RTSEL Sel, RTGCPTR GCPtr);
 
 /** @def DBGFR3DisasInstrLog
  * Disassembles the specified guest context instruction and writes it to the log.
  * Addresses will be attempted resolved to symbols.
+ * @thread Any EMT.
  */
 #ifdef LOG_ENABLED

trunk/include/VBox/pdmdev.h

@@ -2694 +2694 @@
 
     /**
-     * Get CPUID.
+     * Get the specified CPUID leaf for the virtual CPU associated with the calling
+     * thread.
      *
      * @param   pDevIns             Device instance.
@@ -2702 +2703 @@
      * @param   pEcx                Where to store the ECX value.
      * @param   pEdx                Where to store the EDX value.
+     * @thread  EMT.
      */
     DECLR3CALLBACKMEMBER(void, pfnGetCpuId,(PPDMDEVINS pDevIns, uint32_t iLeaf, uint32_t *pEax, uint32_t *pEbx, uint32_t *pEcx, uint32_t *pEdx));

trunk/include/VBox/vmm.h

@@ -114 +114 @@
 VMMDECL(PVMCPU)      VMMGetCpu(PVM pVM);
 VMMDECL(PVMCPU)      VMMGetCpu0(PVM pVM);
-VMMDECL(PVMCPU)      VMMGetCpuEx(PVM pVM, RTCPUID idCpu);
+VMMDECL(PVMCPU)      VMMGetCpuById(PVM pVM, RTCPUID idCpu);
 VMMDECL(uint32_t)    VMMGetSvnRev(void);
 VMMDECL(VMMSWITCHER) VMMGetSwitcher(PVM pVM);