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author | Rich Felker <dalias@aerifal.cx> | 2014-02-27 22:03:25 -0500 |
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committer | Rich Felker <dalias@aerifal.cx> | 2014-02-27 22:03:25 -0500 |
commit | aacd348637e38795dd7ae3c7c8c908d8c0cd24fd (patch) | |
tree | 3055797eea08dafe99dcdbd1e7efabd44bcb723b /arch/sh/bits/signal.h | |
parent | b9f7f2e8762922a1a24d41358164ebe9ae437e31 (diff) | |
download | musl-aacd348637e38795dd7ae3c7c8c908d8c0cd24fd.tar.gz musl-aacd348637e38795dd7ae3c7c8c908d8c0cd24fd.tar.bz2 musl-aacd348637e38795dd7ae3c7c8c908d8c0cd24fd.tar.xz musl-aacd348637e38795dd7ae3c7c8c908d8c0cd24fd.zip |
rename superh port to "sh" for consistency
linux, gcc, etc. all use "sh" as the name for the superh arch. there
was already some inconsistency internally in musl: the dynamic linker
was searching for "ld-musl-sh.path" as its path file despite its own
name being "ld-musl-superh.so.1". there was some sentiment in both
directions as to how to resolve the inconsistency, but overall "sh"
was favored.
Diffstat (limited to 'arch/sh/bits/signal.h')
-rw-r--r-- | arch/sh/bits/signal.h | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/arch/sh/bits/signal.h b/arch/sh/bits/signal.h new file mode 100644 index 00000000..905ae3ac --- /dev/null +++ b/arch/sh/bits/signal.h @@ -0,0 +1,76 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +typedef int greg_t, gregset_t[16]; +typedef int freg_t, fpregset_t[16]; +typedef struct sigcontext { + unsigned long oldmask; + unsigned long sc_regs[16]; + unsigned long sc_pc, sc_pr, sc_sr; + unsigned long sc_gbr, sc_mach, sc_macl; + unsigned long sc_fpregs[16]; + unsigned long sc_xfpregs[16]; + unsigned int sc_fpscr, sc_fpul, sc_ownedfp; +} mcontext_t; +#else +typedef struct { + unsigned long __regs[58]; +} mcontext_t; +#endif + +typedef struct __ucontext { + unsigned long uc_flags; + struct __ucontext *uc_link; + stack_t uc_stack; + mcontext_t uc_mcontext; + sigset_t uc_sigmask; +} ucontext_t; + +#define SA_NOCLDSTOP 1 +#define SA_NOCLDWAIT 2 +#define SA_SIGINFO 4 +#define SA_ONSTACK 0x08000000 +#define SA_RESTART 0x10000000 +#define SA_NODEFER 0x40000000 +#define SA_RESETHAND 0x80000000 +#define SA_RESTORER 0x04000000 + +#endif + +#define SIGHUP 1 +#define SIGINT 2 +#define SIGQUIT 3 +#define SIGILL 4 +#define SIGTRAP 5 +#define SIGABRT 6 +#define SIGIOT SIGABRT +#define SIGBUS 7 +#define SIGFPE 8 +#define SIGKILL 9 +#define SIGUSR1 10 +#define SIGSEGV 11 +#define SIGUSR2 12 +#define SIGPIPE 13 +#define SIGALRM 14 +#define SIGTERM 15 +#define SIGSTKFLT 16 +#define SIGCHLD 17 +#define SIGCONT 18 +#define SIGSTOP 19 +#define SIGTSTP 20 +#define SIGTTIN 21 +#define SIGTTOU 22 +#define SIGURG 23 +#define SIGXCPU 24 +#define SIGXFSZ 25 +#define SIGVTALRM 26 +#define SIGPROF 27 +#define SIGWINCH 28 +#define SIGIO 29 +#define SIGPOLL 29 +#define SIGPWR 30 +#define SIGSYS 31 +#define SIGUNUSED SIGSYS + +#define _NSIG 65 |