util/amdfwtool: Introduce combo-capable option
There are effectively two unique sets of arguments for the utility,
causing one of two tables to be constructed. Both tables are
identical, however, and therefore the only practical difference is
the offset in the Embedded Firmware Structure which holds the pointer
to the table.
This patch is part 1 of 2 to reduce the number of command-line options
to amdfwtool. Create a new option that is used as an indicator for
which Embedded Firmware offset to use. Part 2 will be added once
makefiles no longer use the duplicated options.
This patch also adds two new options for fanless SMU firmware to be
used instead of the ones that will be removed in part 2.
TEST=Verify no difference in amdfw.rom for google/grunt before
and after the patch is applied
BUG=b:126691068
Change-Id: I249700c6addad1c0ecb495a406ffe7a022dd920b
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31729
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
This commit is contained in:
Marshall Dawson
Martin Roth
parent
8a45a4dc3f
commit
67d868d04b
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@ -164,9 +164,12 @@ static void usage(void)
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printf("-g | --gec <FILE> Add GEC blob\n");
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printf("\nPSP options:\n");
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printf("-A | --combo-capable Place PSP directory pointer at Embedded Firmware\n");
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printf(" offset able to support combo directory\n");
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printf("-p | --pubkey <FILE> Add pubkey\n");
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printf("-b | --bootloader <FILE> Add bootloader\n");
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printf("-s | --smufirmware <FILE> Add smufirmware\n");
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printf("-j | --smufnfirmware <FILE> Add fanless smufirmware\n");
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printf("-r | --recovery <FILE> Add recovery\n");
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printf("-k | --rtmpubkey <FILE> Add rtmpubkey\n");
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printf("-c | --secureos <FILE> Add secureos\n");
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@ -175,6 +178,7 @@ static void usage(void)
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printf("-t | --trustlets <FILE> Add trustlets\n");
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printf("-u | --trustletkey <FILE> Add trustletkey\n");
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printf("-w | --smufirmware2 <FILE> Add smufirmware2\n");
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printf("-e | --smufnfirmware2 <FILE> Add fanless smufirmware2\n");
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printf("-m | --smuscs <FILE> Add smuscs\n");
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#if PSP2
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@ -474,9 +478,9 @@ static uint32_t integrate_psp_firmwares(char *base, uint32_t pos,
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#if PSP2
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static const char *optstring =
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"x:i:g:p:b:s:r:k:c:n:d:t:u:w:m:P:B:S:L:R:K:C:N:D:T:U:W:E:M:o:f:l:h";
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"x:i:g:Ap:b:s:r:k:c:n:d:t:u:w:e:j:m:P:B:S:L:R:K:C:N:D:T:U:W:E:M:o:f:l:h";
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#else
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static const char *optstring = "x:i:g:p:b:s:r:k:c:n:d:t:u:w:m:o:f:l:h";
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static const char *optstring = "x:i:g:Ap:b:s:r:k:c:n:d:t:u:w:e:j:m:o:f:l:h";
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#endif
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static struct option long_options[] = {
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@ -484,9 +488,11 @@ static struct option long_options[] = {
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{"imc", required_argument, 0, 'i' },
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{"gec", required_argument, 0, 'g' },
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/* PSP */
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{"combo-capable", no_argument, 0, 'A' },
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{"pubkey", required_argument, 0, 'p' },
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{"bootloader", required_argument, 0, 'b' },
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{"smufirmware", required_argument, 0, 's' },
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{"smufnfirmware", required_argument, 0, 'j' },
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{"recovery", required_argument, 0, 'r' },
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{"rtmpubkey", required_argument, 0, 'k' },
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{"secureos", required_argument, 0, 'c' },
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@ -495,6 +501,7 @@ static struct option long_options[] = {
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{"trustlets", required_argument, 0, 't' },
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{"trustletkey", required_argument, 0, 'u' },
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{"smufirmware2", required_argument, 0, 'w' },
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{"smufnfirmware2", required_argument, 0, 'e' },
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{"smuscs", required_argument, 0, 'm' },
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/* TODO: PSP2 */
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@ -574,6 +581,7 @@ int main(int argc, char **argv)
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uint32_t current;
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embedded_firmware *amd_romsig;
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psp_directory_table *pspdir;
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int comboable = 0;
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int targetfd;
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char *output = NULL;
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@ -600,6 +608,9 @@ int main(int argc, char **argv)
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case 'g':
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register_fw_filename(AMD_FW_GEC, optarg, 0);
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break;
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case 'A':
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comboable = 1;
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break;
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case 'p':
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register_fw_filename(AMD_FW_PSP_PUBKEY, optarg, 1);
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pspflag = 1;
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@ -613,6 +624,11 @@ int main(int argc, char **argv)
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optarg, 1);
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pspflag = 1;
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break;
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case 'j':
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register_fw_filename(AMD_FW_PSP_SMU_FN_FIRMWARE,
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optarg, 1);
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pspflag = 1;
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break;
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case 'r':
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register_fw_filename(AMD_FW_PSP_RECOVERY, optarg, 1);
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pspflag = 1;
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@ -647,6 +663,11 @@ int main(int argc, char **argv)
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optarg, 1);
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pspflag = 1;
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break;
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case 'e':
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register_fw_filename(AMD_FW_PSP_SMU_FN_FIRMWARE2,
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optarg, 1);
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pspflag = 1;
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break;
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case 'm':
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register_fw_filename(AMD_FW_PSP_SMUSCS, optarg, 1);
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pspflag = 1;
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@ -816,11 +837,14 @@ int main(int argc, char **argv)
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current = integrate_firmwares(rom, current, amd_romsig,
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amd_fw_table, rom_size);
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if (pspflag == 1) {
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current = ALIGN(current, 0x10000U);
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pspdir = (void *)(rom + current);
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if (psp2flag || comboable)
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amd_romsig->comboable = current + rom_base_address;
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else
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amd_romsig->psp_entry = current + rom_base_address;
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if (pspflag == 1) {
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pspdir = (void *)(rom + current);
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current += 0x200; /* Conservative size of pspdir */
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current = integrate_psp_firmwares(rom, current, pspdir,
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amd_psp_fw_table, rom_size);
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@ -828,9 +852,7 @@ int main(int argc, char **argv)
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#if PSP2
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if (psp2flag == 1) {
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current = ALIGN(current, 0x10000U); /* PSP2 dir */
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psp2dir = (void *)(rom + current);
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amd_romsig->comboable = current + rom_base_address;
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current += 0x200; /* Add conservative size of psp2dir. */
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#if PSP_COMBO
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