int dfu_read_medium_mmc(struct dfu_entity *dfu, u64 offset, void *buf,
long *len)
{
int ret = -1;
switch (dfu->layout) {
case DFU_RAW_ADDR:
ret = mmc_block_op(DFU_OP_READ, dfu, offset, buf, len);
break;
case DFU_FS_FAT:
case DFU_FS_EXT4:
ret = mmc_file_op(DFU_OP_READ, dfu, buf, len);
break;
default:
printf("%s: Layout (%s) not (yet) supported!\n", __func__,
dfu_get_layout(dfu->layout));
}
return ret;
}
static inline int mmc_block_read(struct dfu_entity *dfu, void *buf, long *len)
{
return mmc_block_op(DFU_OP_READ, dfu, buf, len);
}
static inline int mmc_block_write(struct dfu_entity *dfu, void *buf, long *len)
{
return mmc_block_op(DFU_OP_WRITE, dfu, buf, len);
}
