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arm64: Promote KERNEL_START/KERNEL_END definitions to a header file

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KERNEL_START and KERNEL_END are useful outside head.S, move them to a
header file.

Signed-off-by: James Morse <james.morse@arm.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
(cherry picked from commit 28c7258330)
Signed-off-by: Alex Shi <alex.shi@linaro.org>
This commit is contained in:
James Morse
2016-04-27 17:47:09 +01:00
committed by Alex Shi
parent c193591874
commit 5a13294e6e
2 changed files with 3 additions and 3 deletions
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3
arch/arm64/include/asm/memory.h
View File

@@ -70,6 +70,9 @@
#define TASK_UNMAPPED_BASE (PAGE_ALIGN(TASK_SIZE / 4))
#define KERNEL_START _text
#define KERNEL_END _end
/*
* Physical vs virtual RAM address space conversion. These are
* private definitions which should NOT be used outside memory.h

3
arch/arm64/kernel/head.S
View File

@@ -48,9 +48,6 @@
#error TEXT_OFFSET must be less than 2MB
#endif
#define KERNEL_START _text
#define KERNEL_END _end
/*
* Kernel startup entry point.
* ---------------------------