186 static void esf_dump(const struct arch_esf *esf)  in esf_dump()  argument
188 	LOG_ERR("x0:  0x%016llx  x1:  0x%016llx", esf->x0, esf->x1);  in esf_dump()
189 	LOG_ERR("x2:  0x%016llx  x3:  0x%016llx", esf->x2, esf->x3);  in esf_dump()
190 	LOG_ERR("x4:  0x%016llx  x5:  0x%016llx", esf->x4, esf->x5);  in esf_dump()
191 	LOG_ERR("x6:  0x%016llx  x7:  0x%016llx", esf->x6, esf->x7);  in esf_dump()
192 	LOG_ERR("x8:  0x%016llx  x9:  0x%016llx", esf->x8, esf->x9);  in esf_dump()
193 	LOG_ERR("x10: 0x%016llx  x11: 0x%016llx", esf->x10, esf->x11);  in esf_dump()
194 	LOG_ERR("x12: 0x%016llx  x13: 0x%016llx", esf->x12, esf->x13);  in esf_dump()
195 	LOG_ERR("x14: 0x%016llx  x15: 0x%016llx", esf->x14, esf->x15);  in esf_dump()
196 	LOG_ERR("x16: 0x%016llx  x17: 0x%016llx", esf->x16, esf->x17);  in esf_dump()
197 	LOG_ERR("x18: 0x%016llx  lr:  0x%016llx", esf->x18, esf->lr);  in esf_dump()
204 static void walk_stackframe(arm64_stacktrace_cb cb, void *cookie, const struct arch_esf *esf,  in walk_stackframe()  argument
230 	if (esf != NULL) {  in walk_stackframe()
231 		fp = (uint64_t *) esf->fp;  in walk_stackframe()
246 		     const struct k_thread *thread, const struct arch_esf *esf)  in arch_stack_walk()  argument
250 	walk_stackframe((arm64_stacktrace_cb)callback_fn, cookie, esf,  in arch_stack_walk()
272 static void esf_unwind(const struct arch_esf *esf)  in esf_unwind()  argument
278 	walk_stackframe(print_trace_address, &i, esf, CONFIG_ARCH_STACKWALK_MAX_FRAMES);  in esf_unwind()
284 static bool z_arm64_stack_corruption_check(struct arch_esf *esf, uint64_t esr, uint64_t far)  in z_arm64_stack_corruption_check()  argument
313 		sp = esf->sp;  in z_arm64_stack_corruption_check()
325 static bool is_recoverable(struct arch_esf *esf, uint64_t esr, uint64_t far,  in is_recoverable()  argument
328 	if (!esf) {  in is_recoverable()
338 		if (esf->elr >= start && esf->elr < end) {  in is_recoverable()
339 			esf->elr = (uint64_t)(exceptions[i].fixup);  in is_recoverable()
348 void z_arm64_fatal_error(unsigned int reason, struct arch_esf *esf)  in z_arm64_fatal_error()  argument
374 		if (z_arm64_stack_corruption_check(esf, esr, far)) {  in z_arm64_fatal_error()
381 		    z_arm64_do_demand_paging(esf, esr, far)) {  in z_arm64_fatal_error()
400 			if (is_recoverable(esf, esr, far, elr) &&  in z_arm64_fatal_error()
408 	if (esf != NULL) {  in z_arm64_fatal_error()
409 		esf_dump(esf);  in z_arm64_fatal_error()
413 	esf_unwind(esf);  in z_arm64_fatal_error()
417 	z_fatal_error(reason, esf);  in z_arm64_fatal_error()
428 void z_arm64_do_kernel_oops(struct arch_esf *esf)  in z_arm64_do_kernel_oops()  argument
431 	unsigned int reason = esf->x8;  in z_arm64_do_kernel_oops()
444 	z_arm64_fatal_error(reason, esf);  in z_arm64_do_kernel_oops()