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authorHung-Te Lin <hungte@chromium.org>2013-06-11 21:55:58 -0700
committerStefan Reinauer <stefan.reinauer@coreboot.org>2013-07-10 21:46:01 +0200
commitd63bddc4991d9ace037fd716b29c3f7253e9ac94 (patch)
tree73903c59bb20a3e28e7b11eb59097df0459588c6 /src/arch/armv7/bootblock.lds
parent32ab283b1086ef53fadcd4be92df6e41c5d06438 (diff)
armv7: Reserve space BL1 and checksum header by specifying bootblock offset.
Not all ARM systems need "BL1", and the layout of BL* and bootblock may be different (ex, Exynos 5250 may use a new BL1 with variable length checksum header). To support that better, define the real base address (and ROM offset) of boot block, and then we can post-processing ROM image file by filling data / checksum and any other information. Change-Id: I0e3105e52500b6b457371ad33a9aa546acf28928 Signed-off-by: Hung-Te Lin <hungte@chromium.org> Signed-off-by: Gabe Black <gabeblack@chromium.org> Reviewed-on: http://review.coreboot.org/3664 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/arch/armv7/bootblock.lds')
-rw-r--r--src/arch/armv7/bootblock.lds3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/arch/armv7/bootblock.lds b/src/arch/armv7/bootblock.lds
index 6f6040dacb..837039653b 100644
--- a/src/arch/armv7/bootblock.lds
+++ b/src/arch/armv7/bootblock.lds
@@ -25,12 +25,11 @@ OUTPUT_ARCH(arm)
TARGET(binary)
SECTIONS
{
- ROMLOC = CONFIG_BOOTBLOCK_BASE - (CONFIG_BL1_SIZE_KB * 1024);
+ ROMLOC = CONFIG_BOOTBLOCK_BASE;
/* This section might be better named .setup */
.rom ROMLOC : {
_rom = .;
- *(.bl1);
*(.start);
*(.id);
*(.text);