diff options
Diffstat (limited to 'arch/powerpc/include/asm/setjmp.h')
-rw-r--r-- | arch/powerpc/include/asm/setjmp.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/setjmp.h b/arch/powerpc/include/asm/setjmp.h new file mode 100644 index 0000000000..91bfcdb7f4 --- /dev/null +++ b/arch/powerpc/include/asm/setjmp.h @@ -0,0 +1,21 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * (C) Copyright 2017 Theobroma Systems Design und Consulting GmbH + * (C) Copyright 2016 Alexander Graf <agraf@suse.de> + */ + +#ifndef _SETJMP_H_ +#define _SETJMP_H_ 1 + +#include <asm/types.h> + +typedef struct __jmp_buf_internal_tag { + long int __regs[24]; +} jmp_buf[1]; + +int setjmp(jmp_buf jmp) __attribute__((returns_twice)); +void longjmp(jmp_buf jmp, int ret) __attribute__((noreturn)); + +int initjmp(jmp_buf jmp, void __attribute__((noreturn)) (*func)(void), void *stack_top); + +#endif /* _SETJMP_H_ */ |