159 static bool imsic_is_bad_it(struct imsic_data *imsic, size_t it)  in imsic_is_bad_it()  argument
161 	assert(imsic == &imsic_data);  in imsic_is_bad_it()
162 	return (!it || it > imsic->num_ids);  in imsic_is_bad_it()
168 	struct imsic_data *imsic = container_of(chip, struct imsic_data, chip);  in imsic_op_configure()  local
171 	if (imsic_is_bad_it(imsic, it))  in imsic_op_configure()
174 	if (imsic->aplic_chip) {  in imsic_op_configure()
175 		res = interrupt_configure(imsic->aplic_chip, it, type, prio);  in imsic_op_configure()
185 	struct imsic_data *imsic = container_of(chip, struct imsic_data, chip);  in imsic_op_enable()  local
187 	if (imsic_is_bad_it(imsic, it))  in imsic_op_enable()
190 	if (imsic->aplic_chip)  in imsic_op_enable()
191 		interrupt_enable(imsic->aplic_chip, it);  in imsic_op_enable()
197 	struct imsic_data *imsic = container_of(chip, struct imsic_data, chip);  in imsic_op_disable()  local
199 	if (imsic_is_bad_it(imsic, it))  in imsic_op_disable()
203 	if (imsic->aplic_chip)  in imsic_op_disable()
204 		interrupt_disable(imsic->aplic_chip, it);  in imsic_op_disable()
209 	struct imsic_data *imsic = container_of(chip, struct imsic_data, chip);  in imsic_op_raise_pi()  local
211 	if (imsic_is_bad_it(imsic, it))  in imsic_op_raise_pi()
228 	struct imsic_data *imsic = &imsic_data;  in imsic_init_base_addr()  local
238 	imsic->imsic_base = imsic_base;  in imsic_init_base_addr()
239 	imsic->size = IMSIC_SIZE;  in imsic_init_base_addr()
240 	imsic->targets_mmode = false;  in imsic_init_base_addr()
241 	imsic->num_ids = IMSIC_NUM_IDS;  in imsic_init_base_addr()
242 	imsic->guest_index_bits = IMSIC_GUEST_INDEX_BITS;  in imsic_init_base_addr()
243 	imsic->hart_index_bits = IMSIC_HART_INDEX_BITS;  in imsic_init_base_addr()
244 	imsic->group_index_bits = IMSIC_GROUP_INDEX_BITS;  in imsic_init_base_addr()
245 	imsic->group_index_shift = IMSIC_GROUP_INDEX_SHIFT;  in imsic_init_base_addr()
250 				struct imsic_data *imsic)  in imisc_parse_fdt_node()  argument
259 	if (nodeoff < 0 || !imsic || !fdt)  in imisc_parse_fdt_node()
265 	imsic->imsic_base = core_mmu_get_va(reg_addr, MEM_AREA_IO_SEC,  in imisc_parse_fdt_node()
267 	if (!imsic->imsic_base)  in imisc_parse_fdt_node()
269 	imsic->size = reg_size;  in imisc_parse_fdt_node()
271 	imsic->targets_mmode = false;  in imisc_parse_fdt_node()
277 				imsic->targets_mmode = true;  in imisc_parse_fdt_node()
287 		imsic->guest_index_bits = fdt32_to_cpu(*val);  in imisc_parse_fdt_node()
289 		imsic->guest_index_bits = 0;  in imisc_parse_fdt_node()
293 		imsic->hart_index_bits = fdt32_to_cpu(*val);  in imisc_parse_fdt_node()
295 		imsic->hart_index_bits =  in imisc_parse_fdt_node()
300 		imsic->group_index_bits = fdt32_to_cpu(*val);  in imisc_parse_fdt_node()
302 		imsic->group_index_bits = 0;  in imisc_parse_fdt_node()
306 		imsic->group_index_shift = fdt32_to_cpu(*val);  in imisc_parse_fdt_node()
308 		imsic->group_index_shift = 2 * IMSIC_MMIO_PAGE_SHIFT;  in imisc_parse_fdt_node()
312 		imsic->num_ids = fdt32_to_cpu(*val);  in imisc_parse_fdt_node()
320 static TEE_Result imsic_init_from_device_tree(struct imsic_data *imsic)  in imsic_init_from_device_tree()  argument
339 		res = imisc_parse_fdt_node(fdt, node, imsic);  in imsic_init_from_device_tree()
344 		if (!imsic->targets_mmode)  in imsic_init_from_device_tree()
355 	struct imsic_data *imsic = &imsic_data;  in imsic_it_handle()  local
361 	if (id > IMSIC_IPI_ID && id <= imsic->num_ids)  in imsic_it_handle()
362 		interrupt_call_handlers(&imsic->chip, id);  in imsic_it_handle()
369 	struct imsic_data *imsic = &imsic_data;  in imsic_init_per_hart()  local
371 	imsic_local_eix_update(1, imsic->num_ids, false, false);  in imsic_init_per_hart()
378 	struct imsic_data *imsic = &imsic_data;  in imsic_init()  local
382 		res = imsic_init_from_device_tree(imsic);  in imsic_init()
389 	imsic->chip.ops = &imsic_ops;  in imsic_init()
393 	imsic->aplic_chip = interrupt_get_main_chip();  in imsic_init()
395 	interrupt_main_init(&imsic->chip);  in imsic_init()