1------------------------------------------------------------------------------ 2-- -- 3-- GNAT RUN-TIME LIBRARY (GNARL) COMPONENTS -- 4-- -- 5-- A D A . I N T E R R U P T S . N A M E S -- 6-- -- 7-- S p e c -- 8-- -- 9-- Copyright (C) 1991-2011, Free Software Foundation, Inc. -- 10-- -- 11-- GNARL is free software; you can redistribute it and/or modify it under -- 12-- terms of the GNU General Public License as published by the Free Soft- -- 13-- ware Foundation; either version 3, or (at your option) any later ver- -- 14-- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- 15-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- 16-- or FITNESS FOR A PARTICULAR PURPOSE. -- 17-- -- 18-- As a special exception under Section 7 of GPL version 3, you are granted -- 19-- additional permissions described in the GCC Runtime Library Exception, -- 20-- version 3.1, as published by the Free Software Foundation. -- 21-- -- 22-- You should have received a copy of the GNU General Public License and -- 23-- a copy of the GCC Runtime Library Exception along with this program; -- 24-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- 25-- <http://www.gnu.org/licenses/>. -- 26-- -- 27-- GNARL was developed by the GNARL team at Florida State University. -- 28-- Extensive contributions were provided by Ada Core Technologies, Inc. -- 29-- -- 30------------------------------------------------------------------------------ 31 32-- This is a GNU/Linux version of this package 33 34-- The following signals are reserved by the run time (FSU threads): 35 36-- SIGFPE, SIGILL, SIGSEGV, SIGBUS, SIGTRAP, SIGABRT, SIGINT, 37-- SIGALRM, SIGVTALRM, SIGUNUSED, SIGSTOP, SIGKILL 38 39-- The following signals are reserved by the run time (LinuxThreads): 40 41-- SIGFPE, SIGILL, SIGSEGV, SIGBUS, SIGTRAP, SIGABRT, SIGINT, 42-- SIGUSR1, SIGUSR2, SIGVTALRM, SIGUNUSED, SIGSTOP, SIGKILL 43 44-- The pragma Unreserve_All_Interrupts affects the following signal(s): 45 46-- SIGINT: made available for Ada handler 47 48-- This target-dependent package spec contains names of interrupts 49-- supported by the local system. 50 51with System.OS_Interface; 52 53package Ada.Interrupts.Names is 54 55 -- All identifiers in this unit are implementation defined 56 57 pragma Implementation_Defined; 58 59 -- Beware that the mapping of names to signals may be many-to-one. There 60 -- may be aliases. Also, for all signal names that are not supported on the 61 -- current system the value of the corresponding constant will be zero. 62 63 SIGHUP : constant Interrupt_ID := 64 System.OS_Interface.SIGHUP; -- hangup 65 66 SIGINT : constant Interrupt_ID := 67 System.OS_Interface.SIGINT; -- interrupt (rubout) 68 69 SIGQUIT : constant Interrupt_ID := 70 System.OS_Interface.SIGQUIT; -- quit (ASCD FS) 71 72 SIGILL : constant Interrupt_ID := 73 System.OS_Interface.SIGILL; -- illegal instruction (not reset) 74 75 SIGTRAP : constant Interrupt_ID := 76 System.OS_Interface.SIGTRAP; -- trace trap (not reset) 77 78 SIGIOT : constant Interrupt_ID := 79 System.OS_Interface.SIGIOT; -- IOT instruction 80 81 SIGABRT : constant Interrupt_ID := -- used by abort, 82 System.OS_Interface.SIGABRT; -- replace SIGIOT in the future 83 84 SIGFPE : constant Interrupt_ID := 85 System.OS_Interface.SIGFPE; -- floating point exception 86 87 SIGKILL : constant Interrupt_ID := 88 System.OS_Interface.SIGKILL; -- kill (cannot be caught or ignored) 89 90 SIGBUS : constant Interrupt_ID := 91 System.OS_Interface.SIGBUS; -- bus error 92 93 SIGSEGV : constant Interrupt_ID := 94 System.OS_Interface.SIGSEGV; -- segmentation violation 95 96 SIGPIPE : constant Interrupt_ID := -- write on a pipe with 97 System.OS_Interface.SIGPIPE; -- no one to read it 98 99 SIGALRM : constant Interrupt_ID := 100 System.OS_Interface.SIGALRM; -- alarm clock 101 102 SIGTERM : constant Interrupt_ID := 103 System.OS_Interface.SIGTERM; -- software termination signal from kill 104 105 SIGUSR1 : constant Interrupt_ID := 106 System.OS_Interface.SIGUSR1; -- user defined signal 1 107 108 SIGUSR2 : constant Interrupt_ID := 109 System.OS_Interface.SIGUSR2; -- user defined signal 2 110 111 SIGCLD : constant Interrupt_ID := 112 System.OS_Interface.SIGCLD; -- child status change 113 114 SIGCHLD : constant Interrupt_ID := 115 System.OS_Interface.SIGCHLD; -- 4.3BSD's/POSIX name for SIGCLD 116 117 SIGWINCH : constant Interrupt_ID := 118 System.OS_Interface.SIGWINCH; -- window size change 119 120 SIGURG : constant Interrupt_ID := 121 System.OS_Interface.SIGURG; -- urgent condition on IO channel 122 123 SIGPOLL : constant Interrupt_ID := 124 System.OS_Interface.SIGPOLL; -- pollable event occurred 125 126 SIGIO : constant Interrupt_ID := -- input/output possible, 127 System.OS_Interface.SIGIO; -- SIGPOLL alias (Solaris) 128 129 SIGSTOP : constant Interrupt_ID := 130 System.OS_Interface.SIGSTOP; -- stop (cannot be caught or ignored) 131 132 SIGTSTP : constant Interrupt_ID := 133 System.OS_Interface.SIGTSTP; -- user stop requested from tty 134 135 SIGCONT : constant Interrupt_ID := 136 System.OS_Interface.SIGCONT; -- stopped process has been continued 137 138 SIGTTIN : constant Interrupt_ID := 139 System.OS_Interface.SIGTTIN; -- background tty read attempted 140 141 SIGTTOU : constant Interrupt_ID := 142 System.OS_Interface.SIGTTOU; -- background tty write attempted 143 144 SIGVTALRM : constant Interrupt_ID := 145 System.OS_Interface.SIGVTALRM; -- virtual timer expired 146 147 SIGPROF : constant Interrupt_ID := 148 System.OS_Interface.SIGPROF; -- profiling timer expired 149 150 SIGXCPU : constant Interrupt_ID := 151 System.OS_Interface.SIGXCPU; -- CPU time limit exceeded 152 153 SIGXFSZ : constant Interrupt_ID := 154 System.OS_Interface.SIGXFSZ; -- filesize limit exceeded 155 156 SIGUNUSED : constant Interrupt_ID := 157 System.OS_Interface.SIGUNUSED; -- unused signal 158 159 SIGSTKFLT : constant Interrupt_ID := 160 System.OS_Interface.SIGSTKFLT; -- stack fault on coprocessor 161 162 SIGLOST : constant Interrupt_ID := 163 System.OS_Interface.SIGLOST; -- Linux alias for SIGIO 164 165 SIGPWR : constant Interrupt_ID := 166 System.OS_Interface.SIGPWR; -- Power failure 167 168end Ada.Interrupts.Names; 169