kernel/debug/debug.cpp

113 static void* sPreviousSessionSyslogBuffer = NULL;
125 static DebugOutputFilter* sDebugOutputFilter = NULL;
237 	if (sDebugOutputFilter != NULL)
335 		if (firstSpace != NULL) {
345 			if (command != NULL) {
362 			debugger_command* command = NULL;
364 			const char* previousCommandName = NULL;
366 					!= NULL) {
396 				command = next_debugger_command(NULL, buffer, position);
427 				debugger_command* command = NULL;
430 						!= NULL) {
454 	LineEditingHelper* editingHelper = NULL)
474 				if (editingHelper != NULL) {
725 	if (sCurrentKernelDebuggerMessagePrefix != NULL
726 			|| sCurrentKernelDebuggerMessage != NULL) {
727 		if (sCurrentKernelDebuggerMessagePrefix != NULL)
729 		if (sCurrentKernelDebuggerMessage != NULL
730 				&& sDebugOutputFilter != NULL) {
769 	if (sCurrentKernelDebuggerMessage == NULL
771 				kKDLMessageCommandSeparator) == NULL) {
778 	if (commandBuffer != NULL) {
787 			if (commands != NULL) {
816 	if (sCurrentKernelDebuggerMessage != NULL)
819 	sSyslogDebuggerOffset = sSyslogBuffer != NULL
831 	if (thread == NULL) {
850 		} else if (thread->team != NULL) {
863 	if (!has_debugger_command("help") || message != NULL) {
867 		if (jumpBuffer != NULL) {
869 				NULL);
936 	if (sCurrentKernelDebuggerMessage != NULL)
970 			0, NULL, SMP_MSG_FLAG_SYNC);
983 	sDebuggedThread = NULL;
998 	sDebugOutputFilter = NULL;
1113 	if (buffer == NULL) {
1277 	if (sSyslogBuffer == NULL)
1323 	if (sSyslogBuffer != NULL) {
1329 		sSyslogBuffer = NULL;
1346 		sSyslogBuffer = NULL;
1353 	if (sSyslogMessage == NULL) {
1358 	if (sSyslogBuffer == NULL) {
1361 		if (handle != NULL) {
1363 				"syslog_buffer_size", NULL, NULL);
1364 			if (sizeString != NULL) {
1365 				bufferSize = strtoul(sizeString, NULL, 0);
1377 		if (sSyslogBuffer == NULL) {
1393 	if (!args->keep_debug_output_buffer && args->debug_output != NULL) {
1406 	if (args->previous_debug_output != NULL) {
1408 		if (sPreviousSessionSyslogBuffer != NULL) {
1434 	sSyslogBuffer = NULL;
1441 	if (sPreviousSessionSyslogBuffer == NULL)
1446 	sPreviousSessionSyslogBuffer = NULL;
1464 	if (!args->keep_debug_output_buffer || args->debug_output == NULL)
1497 	while (index < kMaxDebuggerModules && sDebuggerModules[index] != NULL) {
1500 		if (enter && module->enter_debugger != NULL)
1502 		else if (!enter && module->exit_debugger != NULL)
1747 	register_kernel_daemon(check_pending_repeats, NULL, 10);
1766 			if (sDemangleModule == NULL)
1820 			kernel_debugger_internal(NULL, NULL,
1833 	kernel_debugger_internal("Double Fault!", NULL,
1994 	if (from == NULL || (to == NULL && size > 0))
2113 	kernel_debugger_internal(message, NULL, sCurrentKernelDebuggerMessageArgs,
2174 	if (sDebugOutputFilter != NULL) {
2197 	if (sDemangleModule != NULL && sDemangleModule->demangle_symbol != NULL) {
2202 	if (_isObjectMethod != NULL)
2213 	if (sDemangleModule != NULL && sDemangleModule->get_next_argument != NULL) {
2226 		return NULL;
2244 	return sDebuggedThread != NULL
2260 	return thread != NULL && thread->team != NULL
2279 	if (userMessage == NULL || !IS_USER_ADDRESS(userMessage) || user_strlcpy(
2299 			B_LOW_PRIORITY, NULL);