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util/cbfstool: Add eventLog support for ELOG_TYPE_FW_CSE_SYNC

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This patch introduces logging for the ELOG_TYPE_FW_CSE_SYNC event. This
event logs data related to CSE synchronization, along with the relevant
boot stage information.

BUG=b:305898363
TEST=boot verified on google/rex0 and google/rex64

Change-Id: I4d6d3c4e07ab8677feb6a8acf8d4c6604ab704b8
Signed-off-by: Dinesh Gehlot <digehlot@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/85218
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Dinesh Gehlot 2024-11-21 00:33:29 +05:30 • committed by Subrata Banik
commit 673075f102
1 changed files with 15 additions and 1 deletions
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16
util/cbfstool/eventlog.c
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@ -170,6 +170,7 @@ static void eventlog_print_type(const struct event_header *event)
{ELOG_TYPE_PSR_DATA_LOST, "PSR data lost"},
{ELOG_TYPE_FW_SPLASH_SCREEN, "Firmware Splash Screen"},
{ELOG_TYPE_FW_LATE_SOL, "Late Sign of Life "},
{ELOG_TYPE_FW_CSE_SYNC, "Firmware CSE sync"},
{ELOG_TYPE_EOL, "End of log"},
};
@ -489,6 +490,13 @@ static int eventlog_print_data(const struct event_header *event)
{0, NULL},
};
static const struct valstr cse_sync_path_types[] = {
{ELOG_FW_EARLY_CSE_SYNC, "Early CSE Sync"},
{ELOG_FW_LATE_CSE_SYNC, "Late CSE Sync"},
{ELOG_FW_CSE_SYNC_AT_PAYLOAD, "CSE Sync at Payload"},
{0, NULL},
};
size_t elog_type_to_min_size[] = {
[ELOG_TYPE_LOG_CLEAR] = sizeof(uint16_t),
[ELOG_TYPE_BOOT] = sizeof(uint32_t),
@ -510,7 +518,8 @@ static int eventlog_print_data(const struct event_header *event)
[ELOG_TYPE_FW_EARLY_SOL] = sizeof(uint8_t),
[ELOG_TYPE_PSR_DATA_BACKUP] = sizeof(uint8_t),
[ELOG_TYPE_FW_SPLASH_SCREEN] = sizeof(uint8_t),
[ELOG_TYPE_FW_LATE_SOL] = sizeof(uint8_t),
[ELOG_TYPE_FW_LATE_SOL] = sizeof(uint8_t),
[ELOG_TYPE_FW_CSE_SYNC] = sizeof(uint8_t),
[0xff] = 0,
};
@ -682,6 +691,11 @@ static int eventlog_print_data(const struct event_header *event)
eventlog_printf("%s", val2str(*sol_event, late_sol_path_types));
break;
}
case ELOG_TYPE_FW_CSE_SYNC: {
const uint8_t *cse_event = event_get_data(event);
eventlog_printf("%s", val2str(*cse_event, cse_sync_path_types));
break;
}
default:
break;
}