diff options
Diffstat (limited to 'include/bootm.h')
| -rw-r--r-- | include/bootm.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/bootm.h b/include/bootm.h index b3d1a620dae..61814887697 100644 --- a/include/bootm.h +++ b/include/bootm.h @@ -56,4 +56,21 @@ int do_bootm_states(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[], void arch_preboot_os(void); +/** + * bootm_decomp_image() - decompress the operating system + * + * @comp: Compression algorithm that is used (IH_COMP_...) + * @load: Destination load address in U-Boot memory + * @image_start Image start address (where we are decompressing from) + * @type: OS type (IH_OS_...) + * @load_bug: Place to decompress to + * @image_buf: Address to decompress from + * @image_len: Number of bytes in @image_buf to decompress + * @unc_len: Available space for decompression + * @return 0 if OK, -ve on error (BOOTM_ERR_...) + */ +int bootm_decomp_image(int comp, ulong load, ulong image_start, int type, + void *load_buf, void *image_buf, ulong image_len, + uint unc_len, ulong *load_end); + #endif |