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diff --git a/src/google_breakpad/common/minidump_exception_mac.h b/src/google_breakpad/common/minidump_exception_mac.h
--- a/src/google_breakpad/common/minidump_exception_mac.h
+++ b/src/google_breakpad/common/minidump_exception_mac.h
@@ -62,16 +62,18 @@ typedef enum {
MD_EXCEPTION_MAC_BREAKPOINT = 6, /* code is CPU-specific */
/* EXC_BREAKPOINT */
MD_EXCEPTION_MAC_SYSCALL = 7,
/* EXC_SYSCALL */
MD_EXCEPTION_MAC_MACH_SYSCALL = 8,
/* EXC_MACH_SYSCALL */
MD_EXCEPTION_MAC_RPC_ALERT = 9,
/* EXC_RPC_ALERT */
+ MD_EXCEPTION_MAC_RESOURCE = 11,
+ /* EXC_RESOURCE */
MD_EXCEPTION_MAC_SIMULATED = 0x43507378
/* Fake exception code used by Crashpad's SimulateCrash ('CPsx'). */
} MDExceptionMac;
/* For (MDException).exception_flags. Breakpad minidump extension for Mac OS X
* support. Based on Darwin/Mac OS X' mach/ppc/exception.h and
* mach/i386/exception.h. This is what Mac OS X calls a "code". */
typedef enum {
@@ -201,9 +203,42 @@ typedef enum {
/* EXC_I386_PGFLT = 14: should not occur in user space */
/* EXC_I386_EXTERRFLT = 16: mapped to EXC_ARITHMETIC/EXC_I386_EXTERR */
MD_EXCEPTION_CODE_MAC_X86_ALIGNMENT_FAULT = 17
/* EXC_ALIGNFLT (for vector operations) */
/* EXC_I386_ENOEXTFLT = 32: should be handled by the kernel */
/* EXC_I386_ENDPERR = 33: should not occur */
} MDExceptionCodeMac;
+// The following definitions were taken from Darwin/XNU kernel sources.
+// See https://github.com/apple/darwin-xnu/blob/main/osfmk/kern/exc_resource.h
+
+typedef enum MDMacExcResourceType {
+ MD_MAC_EXC_RESOURCE_TYPE_CPU = 1,
+ MD_MAC_EXC_RESOURCE_TYPE_WAKEUPS = 2,
+ MD_MAC_EXC_RESOURCE_TYPE_MEMORY = 3,
+ MD_MAC_EXC_RESOURCE_TYPE_IO = 4,
+ MD_MAC_EXC_RESOURCE_TYPE_THREADS = 5
+} MDMacExcResourceType;
+
+typedef enum MDMacExcResourceFlavorCpu {
+ MD_MAC_EXC_RESOURCE_FLAVOR_CPU_MONITOR = 1,
+ MD_MAC_EXC_RESOURCE_FLAVOR_CPU_MONITOR_FATAL = 2
+} MDMacExcResourceFlavorCpu;
+
+typedef enum MDMacExcResourceFlavorWakeup {
+ MD_MAC_EXC_RESOURCE_FLAVOR_WAKEUPS_MONITOR = 1,
+} MDMacExcResourceFlavorWakeup;
+
+typedef enum MDMacExcResourceFlavorMemory {
+ MD_MAC_EXC_RESOURCE_FLAVOR_HIGH_WATERMARK = 1,
+} MDMacExcResourceFlavorMemory;
+
+typedef enum MDMacExcResourceIOFlavor {
+ MD_MAC_EXC_RESOURCE_FLAVOR_IO_PHYSICAL_WRITES = 1,
+ MD_MAC_EXC_RESOURCE_FLAVOR_IO_LOGICAL_WRITES = 2,
+} MDMacExcResourceIOFlavor;
+
+typedef enum MDMacExcResourceThreadsFlavor {
+ MD_MAC_EXC_RESOURCE_FLAVOR_THREADS_HIGH_WATERMARK = 1,
+} MDMacExcResourceThreadsFlavor;
+
#endif /* GOOGLE_BREAKPAD_COMMON_MINIDUMP_EXCEPTION_MAC_OSX_H__ */
diff --git a/src/processor/minidump_processor.cc b/src/processor/minidump_processor.cc
--- a/src/processor/minidump_processor.cc
+++ b/src/processor/minidump_processor.cc
@@ -1143,16 +1143,86 @@ string MinidumpProcessor::GetCrashReason
case MD_EXCEPTION_MAC_MACH_SYSCALL:
reason = "EXC_MACH_SYSCALL / ";
reason.append(flags_string);
break;
case MD_EXCEPTION_MAC_RPC_ALERT:
reason = "EXC_RPC_ALERT / ";
reason.append(flags_string);
break;
+ case MD_EXCEPTION_MAC_RESOURCE:
+ reason = "EXC_RESOURCE / ";
+ {
+ uint32_t type = (exception_flags >> 29) & 0x7ULL;
+ uint32_t flavor = (exception_flags >> 26) & 0x7ULL;
+ char flavor_string[4] = {};
+ switch (type) {
+ case MD_MAC_EXC_RESOURCE_TYPE_CPU:
+ reason.append("RESOURCE_TYPE_CPU / ");
+ switch (flavor) {
+ case MD_MAC_EXC_RESOURCE_FLAVOR_CPU_MONITOR:
+ reason.append("FLAVOR_CPU_MONITOR");
+ break;
+ case MD_MAC_EXC_RESOURCE_FLAVOR_CPU_MONITOR_FATAL:
+ reason.append("FLAVOR_CPU_MONITOR_FATAL");
+ break;
+ default:
+ snprintf(flavor_string, sizeof(flavor_string), "%#3x", flavor);
+ reason.append(flavor_string);
+ break;
+ }
+ break;
+ case MD_MAC_EXC_RESOURCE_TYPE_WAKEUPS:
+ reason.append("RESOURCE_TYPE_WAKEUPS / ");
+ if (flavor == MD_MAC_EXC_RESOURCE_FLAVOR_WAKEUPS_MONITOR) {
+ reason.append("FLAVOR_WAKEUPS_MONITOR");
+ } else {
+ snprintf(flavor_string, sizeof(flavor_string), "%#3x", flavor);
+ reason.append(flavor_string);
+ }
+ break;
+ case MD_MAC_EXC_RESOURCE_TYPE_MEMORY:
+ reason.append("RESOURCE_TYPE_MEMORY / ");
+ if (flavor == MD_MAC_EXC_RESOURCE_FLAVOR_HIGH_WATERMARK) {
+ reason.append("FLAVOR_HIGH_WATERMARK");
+ } else {
+ snprintf(flavor_string, sizeof(flavor_string), "%#3x", flavor);
+ reason.append(flavor_string);
+ }
+ break;
+ case MD_MAC_EXC_RESOURCE_TYPE_IO:
+ reason.append("EXC_RESOURCE_TYPE_IO / ");
+ switch (flavor) {
+ case MD_MAC_EXC_RESOURCE_FLAVOR_IO_PHYSICAL_WRITES:
+ reason.append("FLAVOR_IO_PHYSICAL_WRITES");
+ break;
+ case MD_MAC_EXC_RESOURCE_FLAVOR_IO_LOGICAL_WRITES:
+ reason.append("FLAVOR_IO_LOGICAL_WRITES");
+ break;
+ default:
+ snprintf(flavor_string, sizeof(flavor_string), "%#3x", flavor);
+ reason.append(flavor_string);
+ break;
+ }
+ break;
+ case MD_MAC_EXC_RESOURCE_TYPE_THREADS:
+ reason.append("EXC_RESOURCE_TYPE_THREADS / ");
+ if (flavor == MD_MAC_EXC_RESOURCE_FLAVOR_THREADS_HIGH_WATERMARK) {
+ reason.append("FLAVOR_THREADS_HIGH_WATERMARK");
+ } else {
+ snprintf(flavor_string, sizeof(flavor_string), "%#3x", flavor);
+ reason.append(flavor_string);
+ }
+ break;
+ default:
+ reason.append(flags_string);
+ break;
+ }
+ }
+ break;
case MD_EXCEPTION_MAC_SIMULATED:
reason = "Simulated Exception";
break;
}
break;
}
case MD_OS_WIN32_NT:
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