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authorPatrick Georgi <patrick.georgi@coresystems.de>2009-11-27 16:55:13 +0000
committerPatrick Georgi <patrick.georgi@coresystems.de>2009-11-27 16:55:13 +0000
commit436f99b72a75e38c4a1558a23642ea838e621745 (patch)
tree2030053c23283ddee57d7019d364e408cbb278d9 /src/arch
parentc58290c2ff3a77ebca00d9d2edbe005d6e950e0f (diff)
downloadcoreboot-436f99b72a75e38c4a1558a23642ea838e621745.tar.xz
Eliminate special case id.inc/id.lds in favor of a configuration variable ID_SECTION_OFFSET
which is normally set to 0x10 (the current default) and set to 0x80 (the current alternative) where necessary (if romstraps get in the way). For Kconfig, the special case is set per southbridge (as these define the necessity for this workaround), for newconfig it's added to each single board. Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de> Acked-by: Ronald G. Minnich <rminnich@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4962 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/arch')
-rw-r--r--src/arch/i386/lib/id.inc6
-rw-r--r--src/arch/i386/lib/id.lds2
2 files changed, 4 insertions, 4 deletions
diff --git a/src/arch/i386/lib/id.inc b/src/arch/i386/lib/id.inc
index 181ab63d28..9f402f85b0 100644
--- a/src/arch/i386/lib/id.inc
+++ b/src/arch/i386/lib/id.inc
@@ -6,9 +6,9 @@ vendor:
.asciz CONFIG_MAINBOARD_VENDOR
part:
.asciz CONFIG_MAINBOARD_PART_NUMBER
-.long __id_end + 0x10 - vendor /* Reverse offset to the vendor id */
-.long __id_end + 0x10 - part /* Reverse offset to the part number */
-.long CONFIG_ROM_SIZE /* Size of this romimage */
+.long __id_end + CONFIG_ID_SECTION_OFFSET - vendor /* Reverse offset to the vendor id */
+.long __id_end + CONFIG_ID_SECTION_OFFSET - part /* Reverse offset to the part number */
+.long CONFIG_ROM_SIZE /* Size of this romimage */
.globl __id_end
__id_end:
diff --git a/src/arch/i386/lib/id.lds b/src/arch/i386/lib/id.lds
index 8f9149a6a1..d646270daf 100644
--- a/src/arch/i386/lib/id.lds
+++ b/src/arch/i386/lib/id.lds
@@ -1,5 +1,5 @@
SECTIONS {
- . = (CONFIG_ROMBASE + CONFIG_ROM_IMAGE_SIZE - 0x10) - (__id_end - __id_start);
+ . = (CONFIG_ROMBASE + CONFIG_ROM_IMAGE_SIZE - CONFIG_ID_SECTION_OFFSET) - (__id_end - __id_start);
.id (.): {
*(.id)
}