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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 ------------------------------------------------------------------------------
32 -- This is a AIX version of this package
34 -- The following signals are reserved by the run time (native threads):
36 -- SIGFPE, SIGILL, SIGSEGV, SIGBUS, SIGABRT, SIGTRAP, SIGINT, SIGEMT
37 -- SIGSTOP, SIGKILL
39 -- The following signals are reserved by the run time (FSU threads):
41 -- SIGFPE, SIGILL, SIGSEGV, SIGBUS, SIGABRT, SIGTRAP, SIGINT, SIGALRM,
42 -- SIGWAITING, SIGSTOP, SIGKILL
44 -- The pragma Unreserve_All_Interrupts affects the following signal(s):
46 -- SIGINT: made available for Ada handler
48 -- This target-dependent package spec contains names of interrupts
49 -- supported by the local system.
51 with System.OS_Interface;
53 package Ada.Interrupts.Names is
55 -- All identifiers in this unit are implementation defined
57 pragma Implementation_Defined;
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
61 -- the current system the value of the corresponding constant will be zero.
63 SIGHUP : constant Interrupt_ID :=
64 System.OS_Interface.SIGHUP; -- hangup
66 SIGINT : constant Interrupt_ID :=
67 System.OS_Interface.SIGINT; -- interrupt (rubout)
69 SIGQUIT : constant Interrupt_ID :=
70 System.OS_Interface.SIGQUIT; -- quit (ASCD FS)
72 SIGILL : constant Interrupt_ID :=
73 System.OS_Interface.SIGILL; -- illegal instruction (not reset)
75 SIGTRAP : constant Interrupt_ID :=
76 System.OS_Interface.SIGTRAP; -- trace trap (not reset)
78 SIGIOT : constant Interrupt_ID :=
79 System.OS_Interface.SIGIOT; -- IOT instruction
81 SIGABRT : constant Interrupt_ID := -- used by abort,
82 System.OS_Interface.SIGABRT; -- replace SIGIOT in the future
84 SIGEMT : constant Interrupt_ID :=
85 System.OS_Interface.SIGEMT; -- EMT instruction
87 SIGFPE : constant Interrupt_ID :=
88 System.OS_Interface.SIGFPE; -- floating point exception
90 SIGKILL : constant Interrupt_ID :=
91 System.OS_Interface.SIGKILL; -- kill (cannot be caught or ignored)
93 SIGBUS : constant Interrupt_ID :=
94 System.OS_Interface.SIGBUS; -- bus error
96 SIGSEGV : constant Interrupt_ID :=
97 System.OS_Interface.SIGSEGV; -- segmentation violation
99 SIGSYS : constant Interrupt_ID :=
100 System.OS_Interface.SIGSYS; -- bad argument to system call
102 SIGPIPE : constant Interrupt_ID := -- write on a pipe with
103 System.OS_Interface.SIGPIPE; -- no one to read it
105 SIGALRM : constant Interrupt_ID :=
106 System.OS_Interface.SIGALRM; -- alarm clock
108 SIGTERM : constant Interrupt_ID :=
109 System.OS_Interface.SIGTERM; -- software termination signal from kill
111 SIGUSR1 : constant Interrupt_ID :=
112 System.OS_Interface.SIGUSR1; -- user defined signal 1
114 SIGUSR2 : constant Interrupt_ID :=
115 System.OS_Interface.SIGUSR2; -- user defined signal 2
117 SIGCLD : constant Interrupt_ID :=
118 System.OS_Interface.SIGCLD; -- child status change
120 SIGCHLD : constant Interrupt_ID :=
121 System.OS_Interface.SIGCHLD; -- 4.3BSD's/POSIX name for SIGCLD
123 SIGPWR : constant Interrupt_ID :=
124 System.OS_Interface.SIGPWR; -- power-fail restart
126 SIGWINCH : constant Interrupt_ID :=
127 System.OS_Interface.SIGWINCH; -- window size change
129 SIGURG : constant Interrupt_ID :=
130 System.OS_Interface.SIGURG; -- urgent condition on IO channel
132 SIGPOLL : constant Interrupt_ID :=
133 System.OS_Interface.SIGPOLL; -- pollable event occurred
135 SIGIO : constant Interrupt_ID := -- input/output possible,
136 System.OS_Interface.SIGIO; -- SIGPOLL alias (Solaris)
138 SIGSTOP : constant Interrupt_ID :=
139 System.OS_Interface.SIGSTOP; -- stop (cannot be caught or ignored)
141 SIGTSTP : constant Interrupt_ID :=
142 System.OS_Interface.SIGTSTP; -- user stop requested from tty
144 SIGCONT : constant Interrupt_ID :=
145 System.OS_Interface.SIGCONT; -- stopped process has been continued
147 SIGTTIN : constant Interrupt_ID :=
148 System.OS_Interface.SIGTTIN; -- background tty read attempted
150 SIGTTOU : constant Interrupt_ID :=
151 System.OS_Interface.SIGTTOU; -- background tty write attempted
153 SIGVTALRM : constant Interrupt_ID :=
154 System.OS_Interface.SIGVTALRM; -- virtual timer expired
156 SIGPROF : constant Interrupt_ID :=
157 System.OS_Interface.SIGPROF; -- profiling timer expired
159 SIGXCPU : constant Interrupt_ID :=
160 System.OS_Interface.SIGXCPU; -- CPU time limit exceeded
162 SIGXFSZ : constant Interrupt_ID :=
163 System.OS_Interface.SIGXFSZ; -- filesize limit exceeded
165 SIGMSG : constant Interrupt_ID :=
166 System.OS_Interface.SIGMSG; -- input data is in the ring buffer
168 SIGDANGER : constant Interrupt_ID :=
169 System.OS_Interface.SIGDANGER; -- system crash imminent;
171 SIGMIGRATE : constant Interrupt_ID :=
172 System.OS_Interface.SIGMIGRATE; -- migrate process
174 SIGPRE : constant Interrupt_ID :=
175 System.OS_Interface.SIGPRE; -- programming exception
177 SIGVIRT : constant Interrupt_ID :=
178 System.OS_Interface.SIGVIRT; -- AIX virtual time alarm
180 SIGALRM1 : constant Interrupt_ID :=
181 System.OS_Interface.SIGALRM1; -- m:n condition variables
183 SIGWAITING : constant Interrupt_ID :=
184 System.OS_Interface.SIGWAITING; -- m:n scheduling
186 SIGKAP : constant Interrupt_ID :=
187 System.OS_Interface.SIGKAP; -- keep alive poll from native keyboard
189 SIGGRANT : constant Interrupt_ID :=
190 System.OS_Interface.SIGGRANT; -- monitor mode granted
192 SIGRETRACT : constant Interrupt_ID :=
193 System.OS_Interface.SIGRETRACT; -- monitor mode should be relinquished
195 SIGSOUND : constant Interrupt_ID :=
196 System.OS_Interface.SIGSOUND; -- sound control has completed
198 SIGSAK : constant Interrupt_ID :=
199 System.OS_Interface.SIGSAK; -- secure attention key
201 end Ada.Interrupts.Names;