180 lines
7.4 KiB
Ada
180 lines
7.4 KiB
Ada
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------------------------------------------------------------------------------
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-- --
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-- GNAT RUN-TIME LIBRARY (GNARL) COMPONENTS --
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-- --
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-- A D A . I N T E R R U P T S . N A M E S --
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-- --
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-- S p e c --
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-- --
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-- Copyright (C) 1991-2020, Free Software Foundation, Inc. --
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-- --
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-- GNARL is free software; you can redistribute it and/or modify it under --
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-- terms of the GNU General Public License as published by the Free Soft- --
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-- ware Foundation; either version 3, or (at your option) any later ver- --
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-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
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-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
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-- or FITNESS FOR A PARTICULAR PURPOSE. --
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-- --
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-- As a special exception under Section 7 of GPL version 3, you are granted --
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-- additional permissions described in the GCC Runtime Library Exception, --
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-- version 3.1, as published by the Free Software Foundation. --
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-- --
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-- You should have received a copy of the GNU General Public License and --
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-- a copy of the GCC Runtime Library Exception along with this program; --
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-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
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-- <http://www.gnu.org/licenses/>. --
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-- --
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-- GNARL was developed by the GNARL team at Florida State University. --
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-- Extensive contributions were provided by Ada Core Technologies, Inc. --
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-- --
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------------------------------------------------------------------------------
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-- This is a Solaris version of this package
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-- The following signals are reserved by the run time (native threads):
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-- SIGFPE, SIGILL, SIGSEGV, SIGBUS, SIGTRAP, SIGABRT, SIGINT,
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-- SIGLWP, SIGWAITING, SIGCANCEL, SIGSTOP, SIGKILL
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-- The following signals are reserved by the run time (FSU threads):
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-- SIGFPE, SIGILL, SIGSEGV, SIGBUS, SIGTRAP, SIGTERM, SIGABRT, SIGINT,
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-- SIGLWP, SIGALRM, SIGVTALRM, SIGWAITING, SIGSTOP, SIGKILL
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-- The pragma Unreserve_All_Interrupts affects the following signal(s):
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-- SIGINT: made available for Ada handlers
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with System.OS_Interface;
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package Ada.Interrupts.Names is
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-- All identifiers in this unit are implementation defined
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pragma Implementation_Defined;
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-- Beware that the mapping of names to signals may be many-to-one. There
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-- may be aliases. Also, for all signal names that are not supported on the
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-- current system the value of the corresponding constant will be zero.
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SIGHUP : constant Interrupt_ID :=
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System.OS_Interface.SIGHUP; -- hangup
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SIGINT : constant Interrupt_ID :=
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System.OS_Interface.SIGINT; -- interrupt (rubout)
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SIGQUIT : constant Interrupt_ID :=
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System.OS_Interface.SIGQUIT; -- quit (ASCD FS)
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SIGILL : constant Interrupt_ID :=
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System.OS_Interface.SIGILL; -- illegal instruction (not reset)
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SIGTRAP : constant Interrupt_ID :=
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System.OS_Interface.SIGTRAP; -- trace trap (not reset)
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SIGIOT : constant Interrupt_ID :=
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System.OS_Interface.SIGIOT; -- IOT instruction
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SIGABRT : constant Interrupt_ID := -- used by abort,
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System.OS_Interface.SIGABRT; -- replace SIGIOT in the future
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SIGEMT : constant Interrupt_ID :=
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System.OS_Interface.SIGEMT; -- EMT instruction
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SIGFPE : constant Interrupt_ID :=
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System.OS_Interface.SIGFPE; -- floating point exception
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SIGKILL : constant Interrupt_ID :=
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System.OS_Interface.SIGKILL; -- kill (cannot be caught or ignored)
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SIGBUS : constant Interrupt_ID :=
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System.OS_Interface.SIGBUS; -- bus error
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SIGSEGV : constant Interrupt_ID :=
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System.OS_Interface.SIGSEGV; -- segmentation violation
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SIGSYS : constant Interrupt_ID :=
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System.OS_Interface.SIGSYS; -- bad argument to system call
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SIGPIPE : constant Interrupt_ID := -- write on a pipe with
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System.OS_Interface.SIGPIPE; -- no one to read it
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SIGALRM : constant Interrupt_ID :=
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System.OS_Interface.SIGALRM; -- alarm clock
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SIGTERM : constant Interrupt_ID :=
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System.OS_Interface.SIGTERM; -- software termination signal from kill
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SIGUSR1 : constant Interrupt_ID :=
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System.OS_Interface.SIGUSR1; -- user defined signal 1
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SIGUSR2 : constant Interrupt_ID :=
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System.OS_Interface.SIGUSR2; -- user defined signal 2
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SIGCLD : constant Interrupt_ID :=
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System.OS_Interface.SIGCLD; -- child status change
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SIGCHLD : constant Interrupt_ID :=
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System.OS_Interface.SIGCHLD; -- 4.3BSD's/POSIX name for SIGCLD
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SIGWINCH : constant Interrupt_ID :=
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System.OS_Interface.SIGWINCH; -- window size change
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SIGURG : constant Interrupt_ID :=
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System.OS_Interface.SIGURG; -- urgent condition on IO channel
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SIGPOLL : constant Interrupt_ID :=
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System.OS_Interface.SIGPOLL; -- pollable event occurred
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SIGIO : constant Interrupt_ID := -- input/output possible,
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System.OS_Interface.SIGIO; -- SIGPOLL alias (Solaris)
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SIGSTOP : constant Interrupt_ID :=
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System.OS_Interface.SIGSTOP; -- stop (cannot be caught or ignored)
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SIGTSTP : constant Interrupt_ID :=
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System.OS_Interface.SIGTSTP; -- user stop requested from tty
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SIGCONT : constant Interrupt_ID :=
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System.OS_Interface.SIGCONT; -- stopped process has been continued
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SIGTTIN : constant Interrupt_ID :=
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System.OS_Interface.SIGTTIN; -- background tty read attempted
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SIGTTOU : constant Interrupt_ID :=
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System.OS_Interface.SIGTTOU; -- background tty write attempted
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SIGVTALRM : constant Interrupt_ID :=
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System.OS_Interface.SIGVTALRM; -- virtual timer expired
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SIGPROF : constant Interrupt_ID :=
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System.OS_Interface.SIGPROF; -- profiling timer expired
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SIGXCPU : constant Interrupt_ID :=
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System.OS_Interface.SIGXCPU; -- CPU time limit exceeded
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SIGXFSZ : constant Interrupt_ID :=
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System.OS_Interface.SIGXFSZ; -- filesize limit exceeded
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SIGPWR : constant Interrupt_ID :=
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System.OS_Interface.SIGPWR; -- power-fail restart
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SIGWAITING : constant Interrupt_ID :=
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System.OS_Interface.SIGWAITING; -- process's lwps blocked (Solaris)
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SIGLWP : constant Interrupt_ID :=
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System.OS_Interface.SIGLWP; -- used by thread library (Solaris)
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SIGFREEZE : constant Interrupt_ID :=
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System.OS_Interface.SIGFREEZE; -- used by CPR (Solaris)
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-- what is CPR????
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SIGTHAW : constant Interrupt_ID :=
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System.OS_Interface.SIGTHAW; -- used by CPR (Solaris)
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SIGCANCEL : constant Interrupt_ID :=
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System.OS_Interface.SIGCANCEL; -- used for thread cancel (Solaris)
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end Ada.Interrupts.Names;
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