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| author | Florian Fainelli <f.fainelli@gmail.com> | 2017-01-15 05:57:40 +0300 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2017-02-28 14:05:46 +0300 |
| commit | a09975bf6c756e4555a95258ff4b2286dcfddc4e (patch) | |
| tree | 3e7ef22bd4bdf3dfe942321f50b6ca4d91bcf52d /arch/arm/include/asm/memory.h | |
| parent | 4e23612bb09809ef89eb396fd5f568392e0f1ec7 (diff) | |
| download | linux-a09975bf6c756e4555a95258ff4b2286dcfddc4e.tar.xz | |
ARM: 8639/1: Define KERNEL_START and KERNEL_END
In preparation for adding CONFIG_DEBUG_VIRTUAL support, define a set of
common constants: KERNEL_START and KERNEL_END which abstract
CONFIG_XIP_KERNEL vs. !CONFIG_XIP_KERNEL. Update the code where
relevant.
Acked-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/include/asm/memory.h')
| -rw-r--r-- | arch/arm/include/asm/memory.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/include/asm/memory.h b/arch/arm/include/asm/memory.h index 76cbd9c674df..bee7511c5098 100644 --- a/arch/arm/include/asm/memory.h +++ b/arch/arm/include/asm/memory.h @@ -111,6 +111,13 @@ #endif /* !CONFIG_MMU */ +#ifdef CONFIG_XIP_KERNEL +#define KERNEL_START _sdata +#else +#define KERNEL_START _stext +#endif +#define KERNEL_END _end + /* * We fix the TCM memories max 32 KiB ITCM resp DTCM at these * locations |