diff options
| author | David Hendricks <dhendrix@chromium.org> | 2013-02-14 16:41:54 -0800 |
|---|---|---|
| committer | David Hendricks <dhendrix@chromium.org> | 2013-02-16 00:39:01 +0100 |
| commit | 882fdcf2271d385f1110c0f3737ceeb5e30d2861 (patch) | |
| tree | fc01a3aeb727b51e4cabdb4bed5fb2e96a868a70 /src/arch/armv7/bootblock.inc | |
| parent | 1cf46a7bbf7881275ea74520e9e926abe18e5ffe (diff) | |
armv7/exynos5250: fix usage of _stack and _estack
This patch fixes up the usage of stack pointer and regions.
The current approach only works by coincidence, so this fixes a few
things at once to get it into a working state and allow us to use
checkstack() again:
- Add a STACK_SIZE Kconfig variable. Earlier on it was evaluated to 0.
- Assign _stack and _estack using CPU-specific Kconfig variables since
it may reside elsewhere in memory (not necessarily DRAM).
- Make the existing IRAM stack variables more useful in this context.
Change-Id: I4ca5b5680c9ea7e26b1b2b6b3890e028188b51c2
Signed-off-by: David Hendricks <dhendrix@chromium.org>
Reviewed-on: http://review.coreboot.org/2416
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/arch/armv7/bootblock.inc')
| -rw-r--r-- | src/arch/armv7/bootblock.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/arch/armv7/bootblock.inc b/src/arch/armv7/bootblock.inc index efe3d67bd1..c8cfe5eb37 100644 --- a/src/arch/armv7/bootblock.inc +++ b/src/arch/armv7/bootblock.inc @@ -94,4 +94,4 @@ wait_for_interrupt: */ .align 2 .Stack: - .word CONFIG_IRAM_STACK + .word CONFIG_STACK_TOP |