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authorArthur Heymans <arthur@aheymans.xyz>2019-01-04 14:59:45 +0100
committerKyösti Mälkki <kyosti.malkki@gmail.com>2019-01-08 15:37:18 +0000
commitad80e7f11840ab3828cc594b212ec90bb5810986 (patch)
tree2646db6d9f5e961f1dfa882670f9492ceb2087ae /src/cpu/intel/car
parentd3d82e09fc477bc3c5b10a3aca20fe1490fa1fd9 (diff)
downloadcoreboot-ad80e7f11840ab3828cc594b212ec90bb5810986.tar.xz
cpu/intel/car/bootblock.c: Report BIST failures
The result is saved in a static variable and is reported when the console is initialised. Change-Id: I5f0f9edce68634adfe4a77a0d2c0bf3d7cd4e78e Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/30671 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Diffstat (limited to 'src/cpu/intel/car')
-rw-r--r--src/cpu/intel/car/bootblock.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/cpu/intel/car/bootblock.c b/src/cpu/intel/car/bootblock.c
index 6bc041443e..d751d86272 100644
--- a/src/cpu/intel/car/bootblock.c
+++ b/src/cpu/intel/car/bootblock.c
@@ -13,9 +13,13 @@
#include <bootblock_common.h>
#include <cpu/intel/car/bootblock.h>
+#include <cpu/x86/bist.h>
+
+static uint32_t saved_bist;
asmlinkage void bootblock_c_entry_bist(uint64_t base_timestamp, uint32_t bist)
{
+ saved_bist = bist;
/* Call lib/bootblock.c main */
bootblock_main_with_timestamp(base_timestamp, NULL, 0);
}
@@ -33,4 +37,6 @@ void bootblock_soc_early_init(void)
void bootblock_soc_init(void)
{
+ /* Halt if there was a built in self test failure */
+ report_bist_failure(saved_bist);
}