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UPSTREAM: intel post-car: Consolidate choose_top_of_stack()

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Change-Id: I2c49d68ea9a8f52737b6064bc4fa703bdb1af1df
Signed-off-by: Kysti Mlkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/15463
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/359544
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
This commit is contained in:
Kyösti Mälkki 2016-06-27 14:50:27 +03:00 • committed by chrome-bot
commit 94b9185ac3
8 changed files with 62 additions and 69 deletions
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6
src/include/program_loading.h
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@ -170,6 +170,12 @@ void run_ramstage(void);
/* Called when the stage cache couldn't load ramstage on resume. */
void ramstage_cache_invalid(void);
/* Determine where stack for ramstage loader is located. */
enum { ROMSTAGE_STACK_CBMEM, ROMSTAGE_STACK_LOW_MEM };
uintptr_t romstage_ram_stack_base(size_t size, int src);
uintptr_t romstage_ram_stack_top(void);
uintptr_t romstage_ram_stack_bottom(void);
/***********************
* PAYLOAD LOADING *
***********************/