[coreboot] New patch to review for coreboot: 3dd53c5 Make room for cbfs header in the build.
Ronald G. Minnich (rminnich@gmail.com)
gerrit at coreboot.org
Fri Jan 4 23:12:51 CET 2013
Ronald G. Minnich (rminnich at gmail.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/2107
-gerrit
commit 3dd53c550020bd0c85ba535ae59e70ff8b8399db
Author: Ronald G. Minnich <rminnich at gmail.com>
Date: Fri Jan 4 14:12:09 2013 -0800
Make room for cbfs header in the build.
cbfstool can either blindly write the header at start of image + 16,
or look for deadbeef (and skip badbeef)
Change-Id: Iee7ed65170fdf96488d9740c1342305ff13e52de
Signed-off-by: Ronald G. Minnich <rminnich at gmail.com>
---
src/arch/armv7/init.S | 24 ++++++------------------
1 file changed, 6 insertions(+), 18 deletions(-)
diff --git a/src/arch/armv7/init.S b/src/arch/armv7/init.S
index 033637e..83e06c4 100644
--- a/src/arch/armv7/init.S
+++ b/src/arch/armv7/init.S
@@ -34,24 +34,12 @@
.globl _start
_start: b reset
- ldr pc, _undefined_instruction
- ldr pc, _software_interrupt
- ldr pc, _prefetch_abort
- ldr pc, _data_abort
- ldr pc, _not_used
- ldr pc, _irq
- ldr pc, _fiq
-_undefined_instruction: .word _undefined_instruction
-_software_interrupt: .word _software_interrupt
-_prefetch_abort: .word _prefetch_abort
-_data_abort: .word _data_abort
-_not_used: .word _not_used
-_irq: .word _irq
-_fiq: .word _fiq
-_pad: .word 0x12345678 /* now 16*4=64 */
-
- .balignl 16,0xdeadbeef
-
+ .balignl 16, 0xbadbeef
+ /* here is where cbfstool will put the cbfs master header */
+_cbfs: .word 0xdeadbeef, 0xdeadbeef, 0xdeadbeef, 0xdeadbeef
+ .word 0xdeadbeef, 0xdeadbeef, 0xdeadbeef, 0xdeadbeef
+ .word 0xdeadbeef, 0xdeadbeef, 0xdeadbeef, 0xdeadbeef
+ .word 0xdeadbeef, 0xdeadbeef, 0xdeadbeef, 0xdeadbeef
reset:
/*
* set the cpu to SVC32 mode
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