diff options
Diffstat (limited to 'include/asm-m32r/signal.h')
| -rw-r--r-- | include/asm-m32r/signal.h | 166 |
1 files changed, 0 insertions, 166 deletions
diff --git a/include/asm-m32r/signal.h b/include/asm-m32r/signal.h deleted file mode 100644 index 1a607066bc64..000000000000 --- a/include/asm-m32r/signal.h +++ /dev/null | |||
| @@ -1,166 +0,0 @@ | |||
| 1 | #ifndef _ASM_M32R_SIGNAL_H | ||
| 2 | #define _ASM_M32R_SIGNAL_H | ||
| 3 | |||
| 4 | #include <linux/types.h> | ||
| 5 | #include <linux/time.h> | ||
| 6 | #include <linux/compiler.h> | ||
| 7 | |||
| 8 | /* Avoid too many header ordering problems. */ | ||
| 9 | struct siginfo; | ||
| 10 | |||
| 11 | #ifdef __KERNEL__ | ||
| 12 | /* Most things should be clean enough to redefine this at will, if care | ||
| 13 | is taken to make libc match. */ | ||
| 14 | |||
| 15 | #define _NSIG 64 | ||
| 16 | #define _NSIG_BPW 32 | ||
| 17 | #define _NSIG_WORDS (_NSIG / _NSIG_BPW) | ||
| 18 | |||
| 19 | typedef unsigned long old_sigset_t; /* at least 32 bits */ | ||
| 20 | |||
| 21 | typedef struct { | ||
| 22 | unsigned long sig[_NSIG_WORDS]; | ||
| 23 | } sigset_t; | ||
| 24 | |||
| 25 | #else | ||
| 26 | /* Here we must cater to libcs that poke about in kernel headers. */ | ||
| 27 | |||
| 28 | #define NSIG 32 | ||
| 29 | typedef unsigned long sigset_t; | ||
| 30 | |||
| 31 | #endif /* __KERNEL__ */ | ||
| 32 | |||
| 33 | #define SIGHUP 1 | ||
| 34 | #define SIGINT 2 | ||
| 35 | #define SIGQUIT 3 | ||
| 36 | #define SIGILL 4 | ||
| 37 | #define SIGTRAP 5 | ||
| 38 | #define SIGABRT 6 | ||
| 39 | #define SIGIOT 6 | ||
| 40 | #define SIGBUS 7 | ||
| 41 | #define SIGFPE 8 | ||
| 42 | #define SIGKILL 9 | ||
| 43 | #define SIGUSR1 10 | ||
| 44 | #define SIGSEGV 11 | ||
| 45 | #define SIGUSR2 12 | ||
| 46 | #define SIGPIPE 13 | ||
| 47 | #define SIGALRM 14 | ||
| 48 | #define SIGTERM 15 | ||
| 49 | #define SIGSTKFLT 16 | ||
| 50 | #define SIGCHLD 17 | ||
| 51 | #define SIGCONT 18 | ||
| 52 | #define SIGSTOP 19 | ||
| 53 | #define SIGTSTP 20 | ||
| 54 | #define SIGTTIN 21 | ||
| 55 | #define SIGTTOU 22 | ||
| 56 | #define SIGURG 23 | ||
| 57 | #define SIGXCPU 24 | ||
| 58 | #define SIGXFSZ 25 | ||
| 59 | #define SIGVTALRM 26 | ||
| 60 | #define SIGPROF 27 | ||
| 61 | #define SIGWINCH 28 | ||
| 62 | #define SIGIO 29 | ||
| 63 | #define SIGPOLL SIGIO | ||
| 64 | /* | ||
| 65 | #define SIGLOST 29 | ||
| 66 | */ | ||
| 67 | #define SIGPWR 30 | ||
| 68 | #define SIGSYS 31 | ||
| 69 | #define SIGUNUSED 31 | ||
| 70 | |||
| 71 | /* These should not be considered constants from userland. */ | ||
| 72 | #define SIGRTMIN 32 | ||
| 73 | #define SIGRTMAX _NSIG | ||
| 74 | |||
| 75 | /* | ||
| 76 | * SA_FLAGS values: | ||
| 77 | * | ||
| 78 | * SA_ONSTACK indicates that a registered stack_t will be used. | ||
| 79 | * SA_RESTART flag to get restarting signals (which were the default long ago) | ||
| 80 | * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop. | ||
| 81 | * SA_RESETHAND clears the handler when the signal is delivered. | ||
| 82 | * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies. | ||
| 83 | * SA_NODEFER prevents the current signal from being masked in the handler. | ||
| 84 | * | ||
| 85 | * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single | ||
| 86 | * Unix names RESETHAND and NODEFER respectively. | ||
| 87 | */ | ||
| 88 | #define SA_NOCLDSTOP 0x00000001u | ||
| 89 | #define SA_NOCLDWAIT 0x00000002u | ||
| 90 | #define SA_SIGINFO 0x00000004u | ||
| 91 | #define SA_ONSTACK 0x08000000u | ||
| 92 | #define SA_RESTART 0x10000000u | ||
| 93 | #define SA_NODEFER 0x40000000u | ||
| 94 | #define SA_RESETHAND 0x80000000u | ||
| 95 | |||
| 96 | #define SA_NOMASK SA_NODEFER | ||
| 97 | #define SA_ONESHOT SA_RESETHAND | ||
| 98 | |||
| 99 | #define SA_RESTORER 0x04000000 | ||
| 100 | |||
| 101 | /* | ||
| 102 | * sigaltstack controls | ||
| 103 | */ | ||
| 104 | #define SS_ONSTACK 1 | ||
| 105 | #define SS_DISABLE 2 | ||
| 106 | |||
| 107 | #define MINSIGSTKSZ 2048 | ||
| 108 | #define SIGSTKSZ 8192 | ||
| 109 | |||
| 110 | #include <asm-generic/signal.h> | ||
| 111 | |||
| 112 | #ifdef __KERNEL__ | ||
| 113 | struct old_sigaction { | ||
| 114 | __sighandler_t sa_handler; | ||
| 115 | old_sigset_t sa_mask; | ||
| 116 | unsigned long sa_flags; | ||
| 117 | __sigrestore_t sa_restorer; | ||
| 118 | }; | ||
| 119 | |||
| 120 | struct sigaction { | ||
| 121 | __sighandler_t sa_handler; | ||
| 122 | unsigned long sa_flags; | ||
| 123 | __sigrestore_t sa_restorer; | ||
| 124 | sigset_t sa_mask; /* mask last for extensibility */ | ||
| 125 | }; | ||
| 126 | |||
| 127 | struct k_sigaction { | ||
| 128 | struct sigaction sa; | ||
| 129 | }; | ||
| 130 | #else | ||
| 131 | /* Here we must cater to libcs that poke about in kernel headers. */ | ||
| 132 | |||
| 133 | struct sigaction { | ||
| 134 | union { | ||
| 135 | __sighandler_t _sa_handler; | ||
| 136 | void (*_sa_sigaction)(int, struct siginfo *, void *); | ||
| 137 | } _u; | ||
| 138 | sigset_t sa_mask; | ||
| 139 | unsigned long sa_flags; | ||
| 140 | void (*sa_restorer)(void); | ||
| 141 | }; | ||
| 142 | |||
| 143 | #define sa_handler _u._sa_handler | ||
| 144 | #define sa_sigaction _u._sa_sigaction | ||
| 145 | |||
| 146 | #endif /* __KERNEL__ */ | ||
| 147 | |||
| 148 | typedef struct sigaltstack { | ||
| 149 | void __user *ss_sp; | ||
| 150 | int ss_flags; | ||
| 151 | size_t ss_size; | ||
| 152 | } stack_t; | ||
| 153 | |||
| 154 | #ifdef __KERNEL__ | ||
| 155 | #include <asm/sigcontext.h> | ||
| 156 | |||
| 157 | #undef __HAVE_ARCH_SIG_BITOPS | ||
| 158 | |||
| 159 | struct pt_regs; | ||
| 160 | extern int do_signal(struct pt_regs *regs, sigset_t *oldset); | ||
| 161 | |||
| 162 | #define ptrace_signal_deliver(regs, cookie) do { } while (0) | ||
| 163 | |||
| 164 | #endif /* __KERNEL__ */ | ||
| 165 | |||
| 166 | #endif /* _ASM_M32R_SIGNAL_H */ | ||
