From 12574dd72b7b0e7e59ac1b071d581f78cd8f01ad Mon Sep 17 00:00:00 2001 From: Julius Werner Date: Tue, 15 May 2018 17:48:30 -0700 Subject: bootblock: Allow more timestamps in bootblock_main_with_timestamp() This patch adds more parameters to bootblock_main_with_timestamp() to give callers the opportunity to add additional timestamps that were recorded in the platform-specific initialization phase. Change-Id: Idf3a0fcf5aee88a33747afc69e055b95bd38750c Signed-off-by: Julius Werner Reviewed-on: https://review.coreboot.org/26339 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin Reviewed-by: Patrick Georgi --- src/include/bootblock_common.h | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) (limited to 'src/include') diff --git a/src/include/bootblock_common.h b/src/include/bootblock_common.h index 6ede77c965..fa67098111 100644 --- a/src/include/bootblock_common.h +++ b/src/include/bootblock_common.h @@ -18,7 +18,8 @@ #include #include -#include +#include +#include /* * These are defined as weak no-ops that can be overridden by mainboard/SoC. @@ -37,12 +38,13 @@ asmlinkage void bootblock_c_entry(uint64_t base_timestamp); /* * This is a the same as the bootblock main(), with the difference that it does - * not collect a timestamp. Instead it accepts the first timestamp as an - * argument. This can be used in cases where an earlier stamp is available - * Note that this function is designed to be entered from C code. - * This function assumes that the timer has already been initialized, so it - * does not call init_timer(). + * not collect a timestamp. Instead it accepts the initial timestamp and + * possibly additional timestamp entries as arguments. This can be used in cases + * where earlier stamps are available. Note that this function is designed to be + * entered from C code. This function assumes that the timer has already been + * initialized, so it does not call init_timer(). */ -asmlinkage void bootblock_main_with_timestamp(uint64_t base_timestamp); +asmlinkage void bootblock_main_with_timestamp(uint64_t base_timestamp, + struct timestamp_entry *timestamps, size_t num_timestamps); #endif /* __BOOTBLOCK_COMMON_H */ -- cgit v1.2.3