Changeset 87960 in vbox

Timestamp:

Mar 4, 2021 8:28:57 PM (4 years ago)

Author:

vboxsync

Message:

DevHDA: Hacks for logging CS:RIP & RFLAGS for MMIO accesses (disabled). bugref:9890

File:

• trunk/src/VBox/Devices/Audio/DevHDA.cpp (modified) (3 diffs)

trunk/src/VBox/Devices/Audio/DevHDA.cpp

@@ -29 +29 @@
 #include <VBox/vmm/pdmdev.h>
 #include <VBox/vmm/pdmaudioifs.h>
+#ifdef HDA_DEBUG_GUEST_RIP
+# include <VBox/vmm/cpum.h>
+#endif
 #include <VBox/version.h>
 #include <VBox/AssertGuest.h>
@@ -2962 +2965 @@
     unsigned const  cbLog     = cb;
     uint32_t        offRegLog = (uint32_t)off;
+# ifdef HDA_DEBUG_GUEST_RIP
+    if (LogIs6Enabled())
+    {
+        PVMCPU pVCpu = (PVMCPU)PDMDevHlpGetVMCPU(pDevIns);
+        Log6Func(("cs:rip=%04x:%016RX64 rflags=%08RX32\n", CPUMGetGuestCS(pVCpu), CPUMGetGuestRIP(pVCpu), CPUMGetGuestEFlags(pVCpu)));
+    }
+# endif
 #endif
 
@@ -3160 +3170 @@
 #ifdef LOG_ENABLED
     uint32_t const u32LogOldValue = idxRegDsc >= 0 ? pThis->au32Regs[idxRegMem] : UINT32_MAX;
+# ifdef HDA_DEBUG_GUEST_RIP
+    if (LogIs6Enabled())
+    {
+        PVMCPU pVCpu = (PVMCPU)PDMDevHlpGetVMCPU(pDevIns);
+        Log6Func(("cs:rip=%04x:%016RX64 rflags=%08RX32\n", CPUMGetGuestCS(pVCpu), CPUMGetGuestRIP(pVCpu), CPUMGetGuestEFlags(pVCpu)));
+    }
+# endif
 #endif