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| author | Ley Foon Tan <ley.foon.tan@intel.com> | 2020-12-11 14:46:47 +0800 |
|---|---|---|
| committer | Ley Foon Tan <ley.foon.tan@intel.com> | 2021-01-15 17:48:39 +0800 |
| commit | bcf33fac64998d4c0c030d0711e6b02039f71a8d (patch) | |
| tree | cc4880d0bc2973b43858eb5e07bca742ee5fba7c /tools | |
| parent | 7d8890d8fb608fc86478c814f2ea1979b5d80bc0 (diff) | |
| download | u-boot-bcf33fac64998d4c0c030d0711e6b02039f71a8d.tar.gz | |
tools: socfpgaimage: Print image header information
Print image header information if the header is verified.
Example output from mkimage "-l" option:
$ ./tools/mkimage -l spl/u-boot-spl.sfp
Image Type : Cyclone V / Arria V SoC Image
Validation word : 0x31305341
Version : 0x00000000
Flags : 0x00000000
Program length : 0x00003a59
Header checksum : 0x00000188
$ ./tools/mkimage -l spl/u-boot-spl.sfp
Image Type : Arria 10 SoC Image
Validation word : 0x31305341
Version : 0x00000001
Flags : 0x00000000
Header length : 0x00000014
Program length : 0x000138e0
Program entry : 0x00000014
Header checksum : 0x00000237
Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/socfpgaimage.c | 45 |
1 files changed, 42 insertions, 3 deletions
diff --git a/tools/socfpgaimage.c b/tools/socfpgaimage.c index 3ba3c93af1..5808b383e9 100644 --- a/tools/socfpgaimage.c +++ b/tools/socfpgaimage.c @@ -274,12 +274,51 @@ static int socfpgaimage_verify_header(unsigned char *ptr, int image_size, return sfp_verify_buffer(ptr); } +static void socfpgaimage_print_header_v0(struct socfpga_header_v0 *header) +{ + printf("Image Type\t: Cyclone V / Arria V SoC Image\n"); + printf("Validation word\t: 0x%08x\n", + le32_to_cpu(header->validation)); + printf("Version\t\t: 0x%08x\n", header->version); + printf("Flags\t\t: 0x%08x\n", header->flags); + printf("Program length\t: 0x%08x\n", + le16_to_cpu(header->length_u32)); + printf("Header checksum\t: 0x%08x\n", + le16_to_cpu(header->checksum)); +} + +static void socfpgaimage_print_header_v1(struct socfpga_header_v1 *header) +{ + printf("Image Type\t: Arria 10 SoC Image\n"); + printf("Validation word\t: 0x%08x\n", + le32_to_cpu(header->validation)); + printf("Version\t\t: 0x%08x\n", header->version); + printf("Flags\t\t: 0x%08x\n", header->flags); + printf("Header length\t: 0x%08x\n", + le16_to_cpu(header->header_u8)); + printf("Program length\t: 0x%08x\n", + le32_to_cpu(header->length_u8)); + printf("Program entry\t: 0x%08x\n", + le32_to_cpu(header->entry_offset)); + printf("Header checksum\t: 0x%08x\n", + le16_to_cpu(header->checksum)); +} + static void socfpgaimage_print_header(const void *ptr) { - if (sfp_verify_buffer(ptr) == 0) - printf("Looks like a sane SOCFPGA preloader\n"); - else + const void *header = ptr + HEADER_OFFSET; + struct socfpga_header_v0 *header_v0; + + if (sfp_verify_buffer(ptr) == 0) { + header_v0 = (struct socfpga_header_v0 *)header; + + if (header_v0->version == 0) + socfpgaimage_print_header_v0(header_v0); + else + socfpgaimage_print_header_v1((struct socfpga_header_v1 *)header); + } else { printf("Not a sane SOCFPGA preloader\n"); + } } static int socfpgaimage_check_params_v0(struct image_tool_params *params) |