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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2011-03-08 11:59:12 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2011-03-10 14:50:07 +0100 |
| commit | 084df155d3f5e4991f675a3e7a707e4eafbd1cd8 (patch) | |
| tree | bca4fafe78c51d7b22ae5fdb56b6a0f3b1fb6902 /arch/arm/lib/barebox.lds.S | |
| parent | cad14480bfb3868bd07be53176861cba16105a2f (diff) | |
| download | barebox-084df155d3f5e4991f675a3e7a707e4eafbd1cd8.tar.gz barebox-084df155d3f5e4991f675a3e7a707e4eafbd1cd8.tar.xz | |
ARM: Add stack unwinding support
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/lib/barebox.lds.S')
| -rw-r--r-- | arch/arm/lib/barebox.lds.S | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/lib/barebox.lds.S b/arch/arm/lib/barebox.lds.S index cc74b2f07d..7683f739eb 100644 --- a/arch/arm/lib/barebox.lds.S +++ b/arch/arm/lib/barebox.lds.S @@ -51,6 +51,22 @@ SECTIONS . = ALIGN(4); .rodata : { *(.rodata*) } +#ifdef CONFIG_ARM_UNWIND + /* + * Stack unwinding tables + */ + . = ALIGN(8); + .ARM.unwind_idx : { + __start_unwind_idx = .; + *(.ARM.exidx*) + __stop_unwind_idx = .; + } + .ARM.unwind_tab : { + __start_unwind_tab = .; + *(.ARM.extab*) + __stop_unwind_tab = .; + } +#endif _etext = .; /* End of text and rodata section */ . = ALIGN(4); |