We don't have the code for this yet. Add a dummy version for now, so that EFI builds correctly.
Signed-off-by: Simon Glass sjg@chromium.org ---
arch/x86/cpu/x86_64/Makefile | 2 +- arch/x86/cpu/x86_64/setjmp.c | 20 ++++++++++++++++++++ 2 files changed, 21 insertions(+), 1 deletion(-) create mode 100644 arch/x86/cpu/x86_64/setjmp.c
diff --git a/arch/x86/cpu/x86_64/Makefile b/arch/x86/cpu/x86_64/Makefile index 4b06386..400f0ff 100644 --- a/arch/x86/cpu/x86_64/Makefile +++ b/arch/x86/cpu/x86_64/Makefile @@ -3,4 +3,4 @@ # Written by Simon Glass sjg@chromium.org #
-obj-y += cpu.o interrupts.o +obj-y += cpu.o interrupts.o setjmp.o diff --git a/arch/x86/cpu/x86_64/setjmp.c b/arch/x86/cpu/x86_64/setjmp.c new file mode 100644 index 0000000..5321292 --- /dev/null +++ b/arch/x86/cpu/x86_64/setjmp.c @@ -0,0 +1,20 @@ +/* + * Copyright (c) 2016 Google, Inc + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/setjmp.h> + +int setjmp(struct jmp_buf_data *jmp_buf) +{ + printf("WARNING: setjmp() is not supported\n"); + + return 0; +} + +void longjmp(struct jmp_buf_data *jmp_buf) +{ + printf("WARNING: longjmp() is not supported\n"); +}