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| author | Hung-Te Lin <hungte@chromium.org> | 2013-02-06 12:41:49 +0800 |
|---|---|---|
| committer | David Hendricks <dhendrix@chromium.org> | 2013-02-06 10:53:19 +0100 |
| commit | c5ff6487e65294aac4dccbf6b2a56ac518f982e2 (patch) | |
| tree | 970437091085bb0261e5d97908011f5d544e9fd1 /src/cpu | |
| parent | 966e2dbb6537e9368514dfb3dfba24a8345c49bf (diff) | |
| download | coreboot-c5ff6487e65294aac4dccbf6b2a56ac518f982e2.tar.xz | |
armv7: Prevent CBFS data overlapping bootblock.
For arm/snow, current bootblock is larger than previously assigned CBFS offset
and will fail to boot. To prevent this happening again in future, cbfstool now
checks if CBFS will overlap bootblock.
A sample error message:
E: Bootblock (0x0+0x71d4) overlap CBFS data (0x5000)
E: Failed to create build/coreboot.pre1.tmp.
arm/snow offset is also enlarged and moved to Kconfig variable.
Change-Id: I4556aef27ff716556040312ae8ccb78078abc82d
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: http://review.coreboot.org/2295
Tested-by: build bot (Jenkins)
Reviewed-by: David Hendricks <dhendrix@chromium.org>
Diffstat (limited to 'src/cpu')
| -rw-r--r-- | src/cpu/samsung/exynos5250/Kconfig | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/cpu/samsung/exynos5250/Kconfig b/src/cpu/samsung/exynos5250/Kconfig index 477ee51453..6a09d88e1b 100644 --- a/src/cpu/samsung/exynos5250/Kconfig +++ b/src/cpu/samsung/exynos5250/Kconfig @@ -48,6 +48,11 @@ config ROMSTAGE_SIZE hex default 0x10000 +config CBFS_ROM_OFFSET + # Calculated by BL1 + max bootblock size. + hex "offset of CBFS data in ROM" + default 0x0A000 + # TODO Change this to some better address not overlapping bootblock when # cbfstool supports creating header in arbitrary location. config CBFS_HEADER_ROM_OFFSET |