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| author | Weijie Gao <weijie.gao@mediatek.com> | 2023-07-19 12:17:45 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2023-08-03 16:40:50 +0300 |
| commit | 2bff97ad5ad57f2b1f989a27c6a6906eabe43ddb (patch) | |
| tree | e8f52b87a904ea67486bc2a5c75e3b32ec50f355 /tools/mtk_image.h | |
| parent | 93eb707c2825a63adf3fbea0e32bf928da495d23 (diff) | |
| download | u-boot-2bff97ad5ad57f2b1f989a27c6a6906eabe43ddb.tar.xz | |
tools: mtk_image: use uint32_t for ghf header magic and version
This patch converts magic and version fields of ghf common header
to one field with the type of uint32_t to make this header flexible
for futher updates.
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
Diffstat (limited to 'tools/mtk_image.h')
| -rw-r--r-- | tools/mtk_image.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/mtk_image.h b/tools/mtk_image.h index fad9372100..54a838de86 100644 --- a/tools/mtk_image.h +++ b/tools/mtk_image.h @@ -63,13 +63,13 @@ struct gen_device_header { /* BootROM header definitions */ struct gfh_common_header { - uint8_t magic[3]; - uint8_t version; + uint32_t magic_version; uint16_t size; uint16_t type; }; -#define GFH_HEADER_MAGIC "MMM" +#define GFH_HEADER_MAGIC 0x4D4D4D +#define GFH_HEADER_VERSION_SHIFT 24 #define GFH_TYPE_FILE_INFO 0 #define GFH_TYPE_BL_INFO 1 |