diff options
Diffstat (limited to 'tools/rkcommon.h')
| -rw-r--r-- | tools/rkcommon.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/tools/rkcommon.h b/tools/rkcommon.h index cc161a647c..a21321fe83 100644 --- a/tools/rkcommon.h +++ b/tools/rkcommon.h @@ -83,8 +83,14 @@ void rkcommon_rc4_encode_spl(void *buf, unsigned int offset, unsigned int size); * @params: Pointer to the tool params structure * @tparams: Pointer tot the image type structure (for setting * the header and header_size) + * @alignment: Alignment (a power of two) that the image should be + * padded to (e.g. 512 if we want to align with SD/MMC + * blocksizes or 2048 for the SPI format) + * + * @return bytes of padding required/added (does not include the header_size) */ -void rkcommon_vrec_header(struct image_tool_params *params, - struct image_type_params *tparams); +int rkcommon_vrec_header(struct image_tool_params *params, + struct image_type_params *tparams, + unsigned int alignment); #endif |