15 #include <sata.h>
32 static inline int write_env(struct blk_desc *sata, unsigned long size,  in write_env()  argument
37 	blk_start = ALIGN(offset, sata->blksz) / sata->blksz;  in write_env()
38 	blk_cnt   = ALIGN(size, sata->blksz) / sata->blksz;  in write_env()
40 	n = blk_dwrite(sata, blk_start, blk_cnt, buffer);  in write_env()
48 	struct blk_desc *sata = NULL;  in env_sata_save()  local
56 	sata = sata_get_dev(env_sata);  in env_sata_save()
57 	if (sata == NULL) {  in env_sata_save()
58 		printf("Unknown SATA(%d) device for environment!\n",  in env_sata_save()
67 	printf("Writing to SATA(%d)...", env_sata);  in env_sata_save()
68 	if (write_env(sata, CONFIG_ENV_SIZE, CONFIG_ENV_OFFSET, (u_char *)env_new)) {  in env_sata_save()
78 static inline int read_env(struct blk_desc *sata, unsigned long size,  in read_env()  argument
83 	blk_start = ALIGN(offset, sata->blksz) / sata->blksz;  in read_env()
84 	blk_cnt   = ALIGN(size, sata->blksz) / sata->blksz;  in read_env()
86 	n = blk_dread(sata, blk_start, blk_cnt, buffer);  in read_env()
94 	struct blk_desc *sata = NULL;  in env_sata_load()  local
102 	sata = sata_get_dev(env_sata);  in env_sata_load()
103 	if (sata == NULL) {  in env_sata_load()
104 		printf("Unknown SATA(%d) device for environment!\n", env_sata);  in env_sata_load()
108 	if (read_env(sata, CONFIG_ENV_SIZE, CONFIG_ENV_OFFSET, buf)) {  in env_sata_load()
116 U_BOOT_ENV_LOCATION(sata) = {
118 	ENV_NAME("SATA")