26 lines
574 B
C
26 lines
574 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* (C) Copyright 2018 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 {
|
|
/* x2, x8, x9, x18, x19, x20, x21, x22, x23, x24, x25, x26, x27, sp */
|
|
unsigned long s_regs[12]; /* s0 - s11 */
|
|
unsigned long ra;
|
|
unsigned long sp;
|
|
};
|
|
|
|
typedef struct jmp_buf_data jmp_buf[1];
|
|
|
|
int setjmp(jmp_buf jmp);
|
|
void longjmp(jmp_buf jmp, int ret);
|
|
|
|
#endif /* _SETJMP_H_ */
|