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authorKyösti Mälkki <kyosti.malkki@gmail.com>2019-03-18 15:26:48 +0200
committerPatrick Georgi <pgeorgi@google.com>2019-03-27 08:26:16 +0000
commitf5cf60f25b8c77e0c90094e3326c5bc0e37cb383 (patch)
tree63967d01ebab0c1cdb41c58d4c52fea1d45616a4 /src/include/lib.h
parent12724d6ad6fd6ab0ca8ea5d258c0ca7cce807441 (diff)
downloadcoreboot-f5cf60f25b8c77e0c90094e3326c5bc0e37cb383.tar.xz
Move calls to quick_ram_check() before CBMEM init
After raminit completes, do a read-modify-write test just below CBMEM top address. If test fails, die(). Change-Id: I33d4153a5ce0908b8889517394afb46f1ca28f92 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31978 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Diffstat (limited to 'src/include/lib.h')
-rw-r--r--src/include/lib.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/include/lib.h b/src/include/lib.h
index 3edc37245e..098d62df52 100644
--- a/src/include/lib.h
+++ b/src/include/lib.h
@@ -24,10 +24,11 @@
size_t ulzman(const void *src, size_t srcn, void *dst, size_t dstn);
/* Defined in src/lib/ramtest.c */
+/* Assumption is 32-bit addressable UC memory. */
void ram_check(unsigned long start, unsigned long stop);
int ram_check_nodie(unsigned long start, unsigned long stop);
int ram_check_noprint_nodie(unsigned long start, unsigned long stop);
-void quick_ram_check(void);
+void quick_ram_check_or_die(uintptr_t dst);
/* Defined in primitive_memtest.c */
int primitive_memtest(uintptr_t base, uintptr_t size);