36 /* ID Registers */
43 /* ID Registers fields */
139 static bool valid_decprot_id(unsigned int id)  in valid_decprot_id()  argument
141 	return id < etzpc_device->ddata.num_per_sec;  in valid_decprot_id()
144 static bool __maybe_unused valid_tzma_id(unsigned int id)  in valid_tzma_id()  argument
146 	return id < etzpc_device->ddata.num_tzma;  in valid_tzma_id()
216 	FMSG("ID : %"PRIu32", config %i", decprot_id, attr);  in etzpc_configure_decprot()
373 	uint32_t id = 0;  in stm32_etzpc_check_access()  local
378 	id = firewall->args[0] & ETZPC_ID_MASK;  in stm32_etzpc_check_access()
382 	if (id < etzpc_device->ddata.num_per_sec) {  in stm32_etzpc_check_access()
383 		if (etzpc_get_decprot(id) == attr_req)  in stm32_etzpc_check_access()
395 	uint32_t id = 0;  in stm32_etzpc_acquire_access()  local
400 	id = firewall->args[0] & ETZPC_ID_MASK;  in stm32_etzpc_acquire_access()
401 	if (id < etzpc_device->ddata.num_per_sec) {  in stm32_etzpc_acquire_access()
402 		attr = etzpc_get_decprot(id);  in stm32_etzpc_acquire_access()
420 	uint32_t id = 0;  in stm32_etzpc_acquire_memory_access()  local
425 	id = firewall->args[0] & ETZPC_ID_MASK;  in stm32_etzpc_acquire_memory_access()
426 	switch (id) {  in stm32_etzpc_acquire_memory_access()
440 	     id == ETZPC_TZMA0_ID ? 0 : 1, tzma_base, tzma_base + prot_size);  in stm32_etzpc_acquire_memory_access()
494 static bool decprot_id_is_internal_ram(uint32_t id)  in decprot_id_is_internal_ram()  argument
496 	switch (id) {  in decprot_id_is_internal_ram()
516 	uint32_t id = 0;  in stm32_etzpc_configure_memory()  local
521 	id = firewall->args[0] & ETZPC_ID_MASK;  in stm32_etzpc_configure_memory()
526 	if (decprot_id_is_internal_ram(id)) {  in stm32_etzpc_configure_memory()
531 		switch (id) {  in stm32_etzpc_configure_memory()
558 		if (decprot_is_locked(id)) {  in stm32_etzpc_configure_memory()
559 			if (etzpc_get_decprot(id) != attr) {  in stm32_etzpc_configure_memory()
568 		if (!pager_permits_decprot_config(id, attr))  in stm32_etzpc_configure_memory()
572 		etzpc_configure_decprot(id, attr);  in stm32_etzpc_configure_memory()
574 			etzpc_lock_decprot(id);  in stm32_etzpc_configure_memory()
575 	} else if (id == ETZPC_TZMA0_ID || id == ETZPC_TZMA1_ID) {  in stm32_etzpc_configure_memory()
581 		switch (id) {  in stm32_etzpc_configure_memory()
625 		if (!pager_permits_decprot_config(id, attr))  in stm32_etzpc_configure_memory()
642 		EMSG("Unknown firewall ID: %"PRIu32, id);  in stm32_etzpc_configure_memory()
653 	uint32_t id = 0;  in stm32_etzpc_configure()  local
658 	id = firewall->args[0] & ETZPC_ID_MASK;  in stm32_etzpc_configure()
660 	if (id < etzpc_device->ddata.num_per_sec) {  in stm32_etzpc_configure()
673 		if (decprot_is_locked(id)) {  in stm32_etzpc_configure()
674 			if (etzpc_get_decprot(id) != attr) {  in stm32_etzpc_configure()
680 			     id, etzpc_decprot_strings[attr]);  in stm32_etzpc_configure()
686 		if (!pager_permits_decprot_config(id, attr))  in stm32_etzpc_configure()
690 		DMSG("Setting access config for periph %"PRIu32" - attr %s", id,  in stm32_etzpc_configure()
693 		etzpc_configure_decprot(id, attr);  in stm32_etzpc_configure()
695 			etzpc_lock_decprot(id);  in stm32_etzpc_configure()
699 	EMSG("Unknown firewall ID: %"PRIu32, id);  in stm32_etzpc_configure()
738 		uint32_t id = value & ETZPC_ID_MASK;  in fdt_etzpc_conf_decprot()  local
743 		if (!valid_decprot_id(id)) {  in fdt_etzpc_conf_decprot()
744 			DMSG("Invalid DECPROT %"PRIu32, id);  in fdt_etzpc_conf_decprot()
751 		if (!pager_permits_decprot_config(id, attr))  in fdt_etzpc_conf_decprot()
755 		etzpc_configure_decprot(id, attr);  in fdt_etzpc_conf_decprot()
758 			etzpc_lock_decprot(id);  in fdt_etzpc_conf_decprot()