1 #ifndef NIOS2_TARGET_SIGNAL_H
2 #define NIOS2_TARGET_SIGNAL_H
3 
4 /* this struct defines a stack used during syscall handling */
5 
6 typedef struct target_sigaltstack {
7     abi_ulong ss_sp;
8     abi_int ss_flags;
9     abi_ulong ss_size;
10 } target_stack_t;
11 
12 
13 /* sigaltstack controls  */
14 #define TARGET_SS_ONSTACK     1
15 #define TARGET_SS_DISABLE     2
16 
17 #define TARGET_MINSIGSTKSZ    2048
18 #define TARGET_SIGSTKSZ       8192
19 
20 #include "../generic/signal.h"
21 
22 #endif /* NIOS2_TARGET_SIGNAL_H */
23