Changeset 86452 in vbox for trunk

Timestamp:

Oct 5, 2020 5:25:53 PM (4 years ago)

Author:

vboxsync

Message:

VMM: Added VMMR0GetReleaseLogger for debugging/whatever (we don't currently use the release log in ring-0, I think). bugref:9841

Location:

trunk

Files:

• include/VBox/vmm/vmm.h (modified) (1 diff)
• src/VBox/VMM/VMMR0/VMMR0.cpp (modified) (1 diff)

trunk/include/VBox/vmm/vmm.h

@@ -470 +470 @@
 VMMR0_INT_DECL(void) VMMR0ThreadCtxHookDisable(PVMCPUCC pVCpu);
 VMMR0_INT_DECL(bool) VMMR0ThreadCtxHookIsEnabled(PVMCPUCC pVCpu);
+VMMR0_INT_DECL(PRTLOGGER) VMMR0GetReleaseLogger(PVMCPUCC pVCpu);
 
 # ifdef LOG_ENABLED

trunk/src/VBox/VMM/VMMR0/VMMR0.cpp

@@ -1058 +1058 @@
 
 
+/**
+ * Returns the ring-0 release logger instance.
+ *
+ * @returns Pointer to release logger, NULL if not configured.
+ * @param   pVCpu       The cross context virtual CPU structure of the caller.
+ * @thread  EMT(pVCpu)
+ */
+VMMR0_INT_DECL(PRTLOGGER) VMMR0GetReleaseLogger(PVMCPUCC pVCpu)
+{
+    PVMMR0LOGGER pLogger = pVCpu->vmm.s.pR0RelLoggerR0;
+    if (pLogger)
+        return &pLogger->Logger;
+    return NULL;
+}
+
+
 #ifdef VBOX_WITH_STATISTICS
 /**