diff options
| author | Gabe Black <gabeblack@google.com> | 2013-09-29 03:02:55 -0700 |
|---|---|---|
| committer | Isaac Christensen <isaac.christensen@se-eng.com> | 2014-08-22 22:23:11 +0200 |
| commit | 8b685398a74065d832fe2a3dfcfb313f0f4f11c3 (patch) | |
| tree | eb01a01843aad059fb4221563fac25fa78e7d109 /src/arch/armv7/id.S | |
| parent | bc349b81e97350b13d7d70c400e46d0bb8e4d1aa (diff) | |
ARM: Overhaul the ARM Makefile.
The ARM Makefile was copied from x86 and then modified, and as a result it
was carrying a lot of baggage. On top of that, the extra complication made it
inflexible, and we need a lot of flexiblity in order to support the fact that
the Tegra124 starts on an ARMv4 coprocessor instead of one of the ARMv7 main
CPUs.
Change-Id: Ia6ddc27619bdb51e152ad0c628ad6f3037c103ce
Signed-off-by: Gabe Black <gabeblack@google.com>
Reviewed-on: https://chromium-review.googlesource.com/171017
Reviewed-by: Ronald Minnich <rminnich@chromium.org>
Commit-Queue: Gabe Black <gabeblack@chromium.org>
Tested-by: Gabe Black <gabeblack@chromium.org>
(cherry picked from commit 512d942788336c8d52470135b43ee4e6a1c95f6c)
Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com>
Reviewed-on: http://review.coreboot.org/6709
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-by: David Hendricks <dhendrix@chromium.org>
Diffstat (limited to 'src/arch/armv7/id.S')
| -rw-r--r-- | src/arch/armv7/id.S | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/arch/armv7/id.S b/src/arch/armv7/id.S new file mode 100644 index 0000000000..a588f1e1da --- /dev/null +++ b/src/arch/armv7/id.S @@ -0,0 +1,20 @@ +#include <build.h> + + .section ".id", "a", %progbits + + .globl __id_start +__id_start: +ver: + .asciz COREBOOT_VERSION +vendor: + .asciz CONFIG_MAINBOARD_VENDOR +part: + .asciz CONFIG_MAINBOARD_PART_NUMBER +.long __id_end - ver /* Reverse offset to the vendor id */ +.long __id_end - vendor /* Reverse offset to the vendor id */ +.long __id_end - part /* Reverse offset to the part number */ +.long CONFIG_ROM_SIZE /* Size of this romimage */ + .globl __id_end + +__id_end: +.previous |