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util/amdfwtool: Support multiple firmware identifier types

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Currently this tool generates a hash table to verify signed binaries,
with a 2 byte FWID as the only kind of identifier. Going forward some
binaries are going to adopt 16 byte UUID identifiers and more binaries
will follow in the future SoCs. Hence add support for handling multiple
firmware identifier types. While at this remove the unused fwid from the
PSP FW table.

BUG=b:277292697
TEST=Build BIOS image and boot to OS in Myst & Skyrim.

Change-Id: I5180dc0fe812b174b1d40fea9f00a85d6ef00f2f
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76585
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
This commit is contained in:
Karthikeyan Ramasubramanian
2023-07-13 11:11:04 -06:00
committed by Martin L Roth
parent 71d60ce506
commit 24b5227091
3 changed files with 32 additions and 9 deletions
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1
util/amdfwtool/signed_psp.c
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@@ -384,7 +384,6 @@ void process_signed_psp_firmwares(const char *signed_rom,
exit(-1);
/* File is successfully processed and is part of signed PSP binaries set. */
fw_table[i].fw_id = get_psp_fw_type(soc_id, &header);
fw_table[i].addr_signed = signed_start_addr;
fw_table[i].file_size = (uint32_t)fd_stat.st_size;
hash_files[fw_table[i].hash_tbl_id].present = true;