1 ------------------------------------------------------------------------------
3 -- GNAT RUN-TIME LIBRARY (GNARL) COMPONENTS --
5 -- A D A . I N T E R R U P T S . N A M E S --
9 -- Copyright (C) 1991-2020, Free Software Foundation, Inc. --
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. --
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. --
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/>. --
27 -- GNARL was developed by the GNARL team at Florida State University. --
28 -- Extensive contributions were provided by Ada Core Technologies, Inc. --
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
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
;