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| author | Tomaz Solc <tomaz.solc@tablix.org> | 2019-02-27 14:22:13 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-03-04 08:48:15 +0100 |
| commit | 49a46e5b11bd4c2a6684cf9d5f15838efd185a64 (patch) | |
| tree | c0734371c00a15539a4e61a923b2d13ae5bd4469 /arch/arm/include | |
| parent | 34a770c33a8d6a6ebe61b36e02c1cecd16f0d172 (diff) | |
| download | barebox-49a46e5b11bd4c2a6684cf9d5f15838efd185a64.tar.gz barebox-49a46e5b11bd4c2a6684cf9d5f15838efd185a64.tar.xz | |
ARM: start: save end of memory passed to start.
Knowing the address of the end of the memory area used by Barebox is
useful if PBL stores some extra data after it, so that board init code
can later retrieve it from there.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/include')
| -rw-r--r-- | arch/arm/include/asm/barebox-arm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/include/asm/barebox-arm.h b/arch/arm/include/asm/barebox-arm.h index e065b479e3..a11d34923d 100644 --- a/arch/arm/include/asm/barebox-arm.h +++ b/arch/arm/include/asm/barebox-arm.h @@ -86,6 +86,7 @@ static inline void boarddata_create(void *adr, u32 machine) u32 barebox_arm_machine(void); unsigned long arm_mem_ramoops_get(void); +unsigned long arm_mem_endmem_get(void); struct barebox_arm_boarddata_compressed_dtb { #define BAREBOX_ARM_BOARDDATA_COMPRESSED_DTB_MAGIC 0x7b66bcbd |