28 lines
588 B
C
28 lines
588 B
C
|
/* 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
|
||
|
|
|
||
|
|
/*
|
||
|
|
* This really should be opaque, but the EFI implementation wrongly
|
||
|
|
* assumes that a 'struct jmp_buf_data' is defined.
|
||
|
|
*/
|
||
|
|
struct jmp_buf_data {
|
||
|
|
#if defined(__aarch64__)
|
||
|
|
u64 regs[13];
|
||
|
|
#else
|
||
|
|
u32 regs[10]; /* r4-r9, sl, fp, sp, lr */
|
||
|
|
#endif
|
||
|
|
};
|
||
|
|
|
||
|
|
typedef struct jmp_buf_data jmp_buf[1];
|
||
|
|
|
||
|
|
int setjmp(jmp_buf jmp);
|
||
|
|
void longjmp(jmp_buf jmp, int ret);
|
||
|
|
|
||
|
|
#endif /* _SETJMP_H_ */
|