aboutsummaryrefslogtreecommitdiff
path: root/linux-user/nios2/target_signal.h
blob: 1f09f1e6bba289fc910df531b44997763d69b437 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
#ifndef TARGET_SIGNAL_H
#define TARGET_SIGNAL_H

/* this struct defines a stack used during syscall handling */

typedef struct target_sigaltstack {
    abi_long ss_sp;
    abi_ulong ss_size;
    abi_long ss_flags;
} target_stack_t;

/* sigaltstack controls  */
#define TARGET_SS_ONSTACK     1
#define TARGET_SS_DISABLE     2

#define TARGET_MINSIGSTKSZ    2048
#define TARGET_SIGSTKSZ       8192

#endif /* TARGET_SIGNAL_H */