| #ifndef AARCH64_TARGET_SIGNAL_H |
| #define AARCH64_TARGET_SIGNAL_H |
| |
| /* this struct defines a stack used during syscall handling */ |
| |
| typedef struct target_sigaltstack { |
| abi_ulong ss_sp; |
| abi_int ss_flags; |
| abi_ulong ss_size; |
| } target_stack_t; |
| |
| |
| /* |
| * sigaltstack controls |
| */ |
| #define TARGET_SS_ONSTACK 1 |
| #define TARGET_SS_DISABLE 2 |
| |
| #define TARGET_MINSIGSTKSZ 2048 |
| #define TARGET_SIGSTKSZ 8192 |
| |
| #include "../generic/signal.h" |
| |
| #define TARGET_SEGV_MTEAERR 8 /* Asynchronous ARM MTE error */ |
| #define TARGET_SEGV_MTESERR 9 /* Synchronous ARM MTE exception */ |
| |
| #define TARGET_ARCH_HAS_SETUP_FRAME |
| #endif /* AARCH64_TARGET_SIGNAL_H */ |