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authorKyösti Mälkki <kyosti.malkki@gmail.com>2016-12-04 22:17:37 +0200
committerKyösti Mälkki <kyosti.malkki@gmail.com>2016-12-11 08:56:40 +0100
commit9d8adc0e3a923e1d201d50344f94a9176e5ec939 (patch)
tree5868a41948f5eda05a1fb8a213c4891d8a631cad /src/cpu/x86
parent3b3a28436f8ef65e2aee80f7367452c2bc136a19 (diff)
x86 SMM: Fix use with RELOCATABLE_RAMSTAGE
The value for _size was not evaluated correctly if ramstage is relocated, make the calculation runtime. While touching it, move symbol declarations to header file. Change-Id: I4402315945771acf1c86a81cac6d43f1fe99a2a2 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/17784 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/cpu/x86')
-rw-r--r--src/cpu/x86/smm/smm_module_loader.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/src/cpu/x86/smm/smm_module_loader.c b/src/cpu/x86/smm/smm_module_loader.c
index 139bce13ab..b8edf3969e 100644
--- a/src/cpu/x86/smm/smm_module_loader.c
+++ b/src/cpu/x86/smm/smm_module_loader.c
@@ -45,9 +45,6 @@ struct smm_stub_params {
*/
extern unsigned char _binary_smmstub_start[];
-/* This is the SMM handler that the stub calls. It is encoded as an rmodule. */
-extern unsigned char _binary_smm_start[];
-
/* Per CPU minimum stack size. */
#define SMM_MINIMUM_STACK_SIZE 32