4  * SPDX-License-Identifier: Apache-2.0
14 	const struct flash_driver_api *api = dev->api;  in flash_get_page_info()
19 	info->start_offset = 0;  in flash_get_page_info()
20 	info->index = 0U;  in flash_get_page_info()
22 	api->page_layout(dev, &layout, &layout_size);  in flash_get_page_info()
24 	while (layout_size--) {  in flash_get_page_info()
25 		info->size = layout->pages_size;  in flash_get_page_info()
27 			index_jmp = index - info->index;  in flash_get_page_info()
29 			index_jmp = (offs - info->start_offset) / info->size;  in flash_get_page_info()
32 		index_jmp = MIN(index_jmp, layout->pages_count);  in flash_get_page_info()
33 		info->start_offset += (index_jmp * info->size);  in flash_get_page_info()
34 		info->index += index_jmp;  in flash_get_page_info()
35 		if (index_jmp < layout->pages_count) {  in flash_get_page_info()
42 	return -EINVAL; /* page at offs or idx doesn't exist */  in flash_get_page_info()
60 	const struct flash_driver_api *api = dev->api;  in z_impl_flash_get_page_count()
63 	size_t count = 0;  in z_impl_flash_get_page_count()  local
65 	api->page_layout(dev, &layout, &layout_size);  in z_impl_flash_get_page_count()
67 	while (layout_size--) {  in z_impl_flash_get_page_count()
68 		count += layout->pages_count;  in z_impl_flash_get_page_count()
72 	return count;  in z_impl_flash_get_page_count()
78 	const struct flash_driver_api *api = dev->api;  in flash_page_foreach()
81 	size_t block, num_blocks, page = 0, i;  in flash_page_foreach()  local
84 	api->page_layout(dev, &layout, &num_blocks);  in flash_page_foreach()
86 	for (block = 0; block < num_blocks; block++) {  in flash_page_foreach()
87 		const struct flash_pages_layout *l = &layout[block];  in flash_page_foreach()
88 		page_info.size = l->pages_size;  in flash_page_foreach()
90 		for (i = 0; i < l->pages_count; i++) {  in flash_page_foreach()