1 // SPDX-License-Identifier: Apache-2.0
5 #include <mtd/mtd-abi.h>
30 	rc = tmpf_init(tmp, "flash-store.XXXXXX");  in get_dev_mtd()
34 	return tmp->path;  in get_dev_mtd()
45 		return -1;  in ioctl()
51 	info->size = MEM_SIZE;  in ioctl()
52 	info->erasesize = ERASE_SIZE;  in ioctl()
61 	struct backend *backend = &context->backend;  in main()
62 	uint8_t src[MEM_SIZE];  in main()  local
73 	map = mmap(NULL, MEM_SIZE, PROT_READ, MAP_PRIVATE, tmp->fd, 0);  in main()
76 	memset(src, 0xaa, sizeof(src));  in main()
77 	rc = backend_write(backend, 0, src, sizeof(src));  in main()
79 	rc = memcmp(src, map, sizeof(src));  in main()
82 	memset(src, 0x55, sizeof(src));  in main()
83 	rc = backend_write(backend, 0, src, sizeof(src));  in main()
85 	rc = memcmp(src, map, sizeof(src));  in main()
88 	src[0] = 0xff;  in main()
89 	rc = backend_write(backend, 0, src, 1);  in main()
91 	rc = memcmp(src, map, sizeof(src));  in main()
94 	src[1] = 0xff;  in main()
95 	rc = backend_write(backend, 1, &src[1], 1);  in main()
97 	rc = memcmp(src, map, sizeof(src));  in main()
100 	src[2] = 0xff;  in main()
101 	rc = backend_write(backend, 2, &src[2], 1);  in main()
103 	rc = memcmp(src, map, sizeof(src));  in main()