libc-top-half/musl/arch/powerpc64/bits/signal.h

   1 #if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
   2  || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
   3
   4 #if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
   5 #define MINSIGSTKSZ 4096
   6 #define SIGSTKSZ    10240
   7 #endif
   8
   9 #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
  10
  11 typedef unsigned long greg_t, gregset_t[48];
  12
  13 typedef struct {
  14         double fpregs[32];
  15         double fpscr;
  16 } fpregset_t;
  17
  18 typedef struct {
  19         unsigned __int128 vrregs[32];
  20         unsigned _pad[3];
  21         unsigned vrsave;
  22         unsigned vscr;
  23         unsigned _pad2[3];
  24 } vrregset_t;
  25
  26 typedef struct sigcontext {
  27         unsigned long _unused[4];
  28         int signal;
  29         int _pad0;
  30         unsigned long handler;
  31         unsigned long oldmask;
  32         void *regs;
  33         gregset_t gp_regs;
  34         fpregset_t fp_regs;
  35         vrregset_t *v_regs;
  36         long vmx_reserve[34+34+32+1];
  37 } mcontext_t;
  38
  39 #else
  40
  41 typedef struct {
  42         long __regs[4+4+48+33+1+34+34+32+1];
  43 } mcontext_t;
  44
  45 #endif
  46
  47 struct sigaltstack {
  48         void *ss_sp;
  49         int ss_flags;
  50         size_t ss_size;
  51 };
  52
  53 typedef struct __ucontext {
  54         unsigned long uc_flags;
  55         struct __ucontext *uc_link;
  56         stack_t uc_stack;
  57         sigset_t uc_sigmask;
  58         mcontext_t uc_mcontext;
  59 } ucontext_t;
  60
  61 #define SA_NOCLDSTOP  1U
  62 #define SA_NOCLDWAIT  2U
  63 #define SA_SIGINFO    4U
  64 #define SA_ONSTACK    0x08000000U
  65 #define SA_RESTART    0x10000000U
  66 #define SA_NODEFER    0x40000000U
  67 #define SA_RESETHAND  0x80000000U
  68 #define SA_RESTORER   0x04000000U
  69
  70 #endif
  71
  72 #define SIGHUP    1
  73 #define SIGINT    2
  74 #define SIGQUIT   3
  75 #define SIGILL    4
  76 #define SIGTRAP   5
  77 #define SIGABRT   6
  78 #define SIGIOT    SIGABRT
  79 #define SIGBUS    7
  80 #define SIGFPE    8
  81 #define SIGKILL   9
  82 #define SIGUSR1   10
  83 #define SIGSEGV   11
  84 #define SIGUSR2   12
  85 #define SIGPIPE   13
  86 #define SIGALRM   14
  87 #define SIGTERM   15
  88 #define SIGSTKFLT 16
  89 #define SIGCHLD   17
  90 #define SIGCONT   18
  91 #define SIGSTOP   19
  92 #define SIGTSTP   20
  93 #define SIGTTIN   21
  94 #define SIGTTOU   22
  95 #define SIGURG    23
  96 #define SIGXCPU   24
  97 #define SIGXFSZ   25
  98 #define SIGVTALRM 26
  99 #define SIGPROF   27
 100 #define SIGWINCH  28
 101 #define SIGIO     29
 102 #define SIGPOLL   SIGIO
 103 #define SIGPWR    30
 104 #define SIGSYS    31
 105 #define SIGUNUSED SIGSYS
 106
 107 #define _NSIG 65