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authorMarshall Dawson <marshalldawson3rd@gmail.com>2019-11-01 17:30:05 -0600
committerPatrick Georgi <pgeorgi@google.com>2019-12-06 15:16:47 +0000
commit67910db907fb3d5feacdbfaa40952a88f673795a (patch)
treeb174ff649ea7c5d301191dd66d3789a9a055cfbf /src/arch/x86/memlayout.ld
parent4ba70a75758711b1665545f754cbe11235df5097 (diff)
downloadcoreboot-67910db907fb3d5feacdbfaa40952a88f673795a.tar.xz
arch|cpu/x86: Add Kconfig option for x86 reset vector
Prepare for an implementation supporting the reset vector in RAM and not the traditional 0xfffffff0. Add a Kconfig symbol that can be used in place of hardcoded values. Change-Id: I6a814f7179ee4251aeeccb2555221616e944e03d Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37485 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'src/arch/x86/memlayout.ld')
-rw-r--r--src/arch/x86/memlayout.ld2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/arch/x86/memlayout.ld b/src/arch/x86/memlayout.ld
index f8ae9f3918..b14fd624a7 100644
--- a/src/arch/x86/memlayout.ld
+++ b/src/arch/x86/memlayout.ld
@@ -50,7 +50,7 @@ SECTIONS
#include EARLY_MEMLAYOUT
#elif ENV_BOOTBLOCK
/* arch/x86/bootblock.ld contains the logic for the ROMCC_BOOTBLOCK linking. */
- BOOTBLOCK(0xffffffff - CONFIG_C_ENV_BOOTBLOCK_SIZE + 1,
+ BOOTBLOCK(CONFIG_X86_RESET_VECTOR - CONFIG_C_ENV_BOOTBLOCK_SIZE + 0x10,
CONFIG_C_ENV_BOOTBLOCK_SIZE)
#include EARLY_MEMLAYOUT