739 	boolean_t       kernel = FALSE;  in chudxnu_thread_get_callstack64_internal()  local
765 		kernel = PSR64_IS_KERNEL(state->cpsr);  in chudxnu_thread_get_callstack64_internal()
768 		if (!user_only && !kernel) {  in chudxnu_thread_get_callstack64_internal()
795 		buffer[bufferIndex++] = chudxnu_vm_unslide(currPC, kernel); // save PC in position 0.  in chudxnu_thread_get_callstack64_internal()
797 		BUF_VERB(PERF_CS_BACKTRACE | DBG_FUNC_START, kernel, 0);  in chudxnu_thread_get_callstack64_internal()
823 			if (kernel) {  in chudxnu_thread_get_callstack64_internal()
871 				buffer[bufferIndex++] = chudxnu_vm_unslide(pc, kernel);  in chudxnu_thread_get_callstack64_internal()
892 		buffer[bufferIndex++] = chudxnu_vm_unslide(currLR, kernel);  in chudxnu_thread_get_callstack64_internal()
894 			buffer[bufferIndex++] = chudxnu_vm_unslide(currSP, kernel);  in chudxnu_thread_get_callstack64_internal()
907 		kernel = ARM_SUPERVISOR_MODE(state->cpsr);  in chudxnu_thread_get_callstack64_internal()
910 		if (!user_only && !kernel) {  in chudxnu_thread_get_callstack64_internal()
940 		buffer[bufferIndex++] = chudxnu_vm_unslide(currPC, kernel); // save PC in position 0.  in chudxnu_thread_get_callstack64_internal()
942 		BUF_VERB(PERF_CS_BACKTRACE | DBG_FUNC_START, kernel, 1);  in chudxnu_thread_get_callstack64_internal()
968 			if (kernel) {  in chudxnu_thread_get_callstack64_internal()
1006 				buffer[bufferIndex++] = chudxnu_vm_unslide(pc, kernel);  in chudxnu_thread_get_callstack64_internal()
1029 		buffer[bufferIndex++] = chudxnu_vm_unslide(currLR, kernel);  in chudxnu_thread_get_callstack64_internal()
1031 			buffer[bufferIndex++] = chudxnu_vm_unslide(currSP, kernel);  in chudxnu_thread_get_callstack64_internal()