diff options
| author | Vineet Gupta <vgupta@synopsys.com> | 2013-01-22 17:03:19 +0530 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2013-02-15 23:16:03 +0530 |
| commit | 854a0d95056c265d96cb449bc97bc5ef9bbed835 (patch) | |
| tree | 798c834ae188bd570b861a47765fce8ed633f85a /arch/arc/kernel/Makefile | |
| parent | 41195d236e84458bebd4fdc218610a92231ac791 (diff) | |
ARC: DWARF2 .debug_frame based stack unwinder
-Originally written by Rajeshwar Ranga
-Derived off of generic unwinder in 2.6.19 and adapted to ARC
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Cc: Rajeshwar Ranga <rajeshwar.ranga@gmail.com>
Diffstat (limited to 'arch/arc/kernel/Makefile')
| -rw-r--r-- | arch/arc/kernel/Makefile | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arc/kernel/Makefile b/arch/arc/kernel/Makefile index 46c15ff97e97..38e4715f3349 100644 --- a/arch/arc/kernel/Makefile +++ b/arch/arc/kernel/Makefile @@ -14,10 +14,16 @@ obj-y += devtree.o obj-$(CONFIG_MODULES) += arcksyms.o module.o obj-$(CONFIG_SMP) += smp.o +obj-$(CONFIG_ARC_DW2_UNWIND) += unwind.o obj-$(CONFIG_ARC_FPU_SAVE_RESTORE) += fpu.o CFLAGS_fpu.o += -mdpfp +ifdef CONFIG_ARC_DW2_UNWIND +CFLAGS_ctx_sw.o += -fno-omit-frame-pointer +obj-y += ctx_sw.o +else obj-y += ctx_sw_asm.o +endif extra-y := vmlinux.lds head.o |