1 #ifndef TARGET_SIGNAL_H
2 #define TARGET_SIGNAL_H
6 /* this struct defines a stack used during syscall handling */
8 typedef struct target_sigaltstack
{
14 /* sigaltstack controls */
15 #define TARGET_SS_ONSTACK 1
16 #define TARGET_SS_DISABLE 2
18 #define TARGET_MINSIGSTKSZ 2048
19 #define TARGET_SIGSTKSZ 8192
21 static inline abi_ulong
get_sp_from_cpustate(CPUNios2State
*state
)
23 return state
->regs
[R_SP
];
26 #endif /* TARGET_SIGNAL_H */