linux-user/xtensa/target_signal.h

   1 #ifndef XTENSA_TARGET_SIGNAL_H
   2 #define XTENSA_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  */
  15 #define TARGET_SS_ONSTACK     1
  16 #define TARGET_SS_DISABLE     2
  17
  18 #define TARGET_MINSIGSTKSZ    2048
  19 #define TARGET_SIGSTKSZ       8192
  20
  21 #include "../generic/signal.h"
  22
  23 #endif