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util/smmstoretool: support processing ROMs

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Input file is parsed for FMAP and SMMSTORE region which is used if
found.  Otherwise, the whole file is assumed to be the region.  Passing
an image with FMAP that lacks SMMSTORER is an error.

Change-Id: Ieab555d7bbcfa4dadf6a5070d1297acd737440fb
Signed-off-by: Sergii Dmytruk <sergii.dmytruk@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80903
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
This commit is contained in:
Sergii Dmytruk
2024-03-02 17:02:00 +02:00
committed by Martin L Roth
parent 04bd965143
commit 89e056bdf1
5 changed files with 59 additions and 17 deletions
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16
util/smmstoretool/main.c
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@ -77,7 +77,7 @@ static const struct subcommand_t sub_commands[] = {
static const int sub_command_count = ARRAY_SIZE(sub_commands);
static const char *USAGE_FMT = "Usage: %s smm-store-file sub-command\n"
static const char *USAGE_FMT = "Usage: %s smm-store-file|rom sub-command\n"
" %s -h|--help\n";
static const char *program_name;
@ -131,7 +131,7 @@ static void print_types(FILE *f)
static void help_set(FILE *f, const struct subcommand_t *info)
{
fprintf(f, "Create or update a variable:\n");
fprintf(f, " %s smm-store-file %s \\\n", program_name, info->name);
fprintf(f, " %s smm-store-file|rom %s \\\n", program_name, info->name);
fprintf(f, " -g vendor-guid \\\n");
fprintf(f, " -n variable-name \\\n");
fprintf(f, " -t variable-type \\\n");
@ -229,7 +229,7 @@ static int process_set(int argc, char *argv[], const char store_file[])
static void help_list(FILE *f, const struct subcommand_t *info)
{
fprintf(f, "List variables in the store:\n");
fprintf(f, " %s smm-store-file %s\n", program_name, info->name);
fprintf(f, " %s smm-store-file|rom %s\n", program_name, info->name);
}
static int process_list(int argc, char *argv[], const char store_file[])
@ -261,7 +261,7 @@ static int process_list(int argc, char *argv[], const char store_file[])
static void help_get(FILE *f, const struct subcommand_t *info)
{
fprintf(f, "Read variable's value:\n");
fprintf(f, " %s smm-store-file %s \\\n", program_name, info->name);
fprintf(f, " %s smm-store-file|rom %s \\\n", program_name, info->name);
fprintf(f, " -g vendor-guid \\\n");
fprintf(f, " -n variable-name \\\n");
fprintf(f, " -t variable-type\n");
@ -334,10 +334,10 @@ static int process_get(int argc, char *argv[], const char store_file[])
static void help_help(FILE *f, const struct subcommand_t *info)
{
fprintf(f, "Display generic help:\n");
fprintf(f, " %s smm-store-file %s\n", program_name, info->name);
fprintf(f, " %s smm-store-file|rom %s\n", program_name, info->name);
fprintf(f, "\n");
fprintf(f, "Display sub-command help:\n");
fprintf(f, " %s smm-store-file %s sub-command\n",
fprintf(f, " %s smm-store-file|rom %s sub-command\n",
program_name, info->name);
}
@ -375,7 +375,7 @@ static int process_help(int argc, char *argv[], const char store_file[])
static void help_remove(FILE *f, const struct subcommand_t *info)
{
fprintf(f, "Remove a variable:\n");
fprintf(f, " %s smm-store-file %s \\\n", program_name, info->name);
fprintf(f, " %s smm-store-file|rom %s \\\n", program_name, info->name);
fprintf(f, " -g vendor-guid \\\n");
fprintf(f, " -n variable-name\n");
}
@ -432,7 +432,7 @@ static int process_remove(int argc, char *argv[], const char store_file[])
static void help_guids(FILE *f, const struct subcommand_t *info)
{
fprintf(f, "List recognized GUIDS:\n");
fprintf(f, " %s smm-store-file %s\n", program_name, info->name);
fprintf(f, " %s smm-store-file|rom %s\n", program_name, info->name);
}
static int process_guids(int argc, char *argv[], const char store_file[])