sravan/system76-coreboot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

armv7/snow: add BL1_SIZE_KB and get rid of magic constants

Browse Source 
This adds a BL1_SIZE_KB config variable so that we can get rid of
some magic constants.

Change-Id: I9dbcfb407d3f8e367be5d943e95b032ce88b0ad0
Signed-off-by: David Hendricks <dhendrix@chromium.org>
Reviewed-on: http://review.coreboot.org/2332
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This commit is contained in:
David Hendricks
2013-02-08 19:10:33 -08:00
committed by Ronald G. Minnich
parent 3001c5b69c
commit b73d904cff
3 changed files with 6 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/arch/armv7/bootblock.inc
View File

@@ -36,7 +36,7 @@ _bl1:
* on ARM, which is 8KB in size and it is prepended to the * on ARM, which is 8KB in size and it is prepended to the
* reset vector * reset vector
*/ */
.skip 8192 .skip CONFIG_BL1_SIZE_KB
.globl _start .globl _start
_start: b reset _start: b reset

2
src/arch/armv7/bootblock.lds
View File

@@ -25,7 +25,7 @@ OUTPUT_ARCH(arm)
TARGET(binary) TARGET(binary)
SECTIONS SECTIONS
{ {
ROMLOC = 0x2023400 - 8192; ROMLOC = CONFIG_BOOTBLOCK_BASE - CONFIG_BL1_SIZE_KB;
/* This section might be better named .setup */ /* This section might be better named .setup */
.rom ROMLOC : { .rom ROMLOC : {

4
src/cpu/samsung/exynos5250/Kconfig
View File

@@ -14,6 +14,10 @@ config SATA_AHCI
bool bool
default n default n
config BL1_SIZE_KB
int
default 8192
# Example SRAM/iRAM map for Exynos5250 platform: # Example SRAM/iRAM map for Exynos5250 platform:
# #
# 0x0202_0000: vendor-provided BL1 # 0x0202_0000: vendor-provided BL1