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1 ------------------------------------------------------------------------------
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2 -- --
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3 -- GNU ADA RUN-TIME LIBRARY (GNARL) COMPONENTS --
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4 -- --
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5 -- A D A . I N T E R R U P T S . N A M E S --
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6 -- --
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7 -- S p e c --
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8 -- --
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131
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9 -- Copyright (C) 1991-2018, Free Software Foundation, Inc. --
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111
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10 -- --
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11 -- GNARL is free software; you can redistribute it and/or modify it under --
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12 -- terms of the GNU General Public License as published by the Free Soft- --
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13 -- ware Foundation; either version 3, or (at your option) any later ver- --
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14 -- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
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15 -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
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16 -- or FITNESS FOR A PARTICULAR PURPOSE. --
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17 -- --
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18 -- As a special exception under Section 7 of GPL version 3, you are granted --
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19 -- additional permissions described in the GCC Runtime Library Exception, --
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20 -- version 3.1, as published by the Free Software Foundation. --
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21 -- --
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22 -- You should have received a copy of the GNU General Public License and --
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23 -- a copy of the GCC Runtime Library Exception along with this program; --
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24 -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
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25 -- <http://www.gnu.org/licenses/>. --
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26 -- --
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27 -- GNARL was developed by the GNARL team at Florida State University. --
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28 -- Extensive contributions were provided by Ada Core Technologies Inc. --
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29 -- --
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30 -- The GNARL files that were developed for RTEMS are maintained by On-Line --
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31 -- Applications Research Corporation (http://www.oarcorp.com) in coopera- --
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32 -- tion with Ada Core Technologies Inc. and Florida State University. --
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33 -- --
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34 ------------------------------------------------------------------------------
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35
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36 -- This is a RTEMS version of this package
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37 --
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38 -- The following signals are reserved by the run time:
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39 --
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40 -- SIGFPE, SIGILL, SIGSEGV, SIGBUS, SIGTRAP, SIGABRT, SIGINT,
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41 -- SIGALRM, SIGEMT, SIGKILL
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42 --
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43 -- The pragma Unreserve_All_Interrupts affects the following signal(s):
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44 --
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45 -- SIGINT: made available for Ada handlers
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46
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47 -- This target-dependent package spec contains names of interrupts
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48 -- supported by the local system.
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49
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50 with System.OS_Interface;
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51 -- used for names of interrupts
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52
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53 package Ada.Interrupts.Names is
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54
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55 -- Beware that the mapping of names to signals may be
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56 -- many-to-one. There may be aliases. Also, for all
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57 -- signal names that are not supported on the current system
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58 -- the value of the corresponding constant will be zero.
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59
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60 SIGHUP : constant Interrupt_ID :=
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61 System.OS_Interface.SIGHUP; -- hangup
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62
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63 SIGINT : constant Interrupt_ID :=
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64 System.OS_Interface.SIGINT; -- interrupt (rubout)
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65
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66 SIGQUIT : constant Interrupt_ID :=
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67 System.OS_Interface.SIGQUIT; -- quit (ASCD FS)
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68
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69 SIGILL : constant Interrupt_ID :=
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70 System.OS_Interface.SIGILL; -- illegal instruction (not reset)
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71
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72 SIGTRAP : constant Interrupt_ID :=
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73 System.OS_Interface.SIGTRAP; -- trace trap (not reset)
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74
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75 SIGIOT : constant Interrupt_ID :=
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76 System.OS_Interface.SIGIOT; -- IOT instruction
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77
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78 SIGABRT : constant Interrupt_ID := -- used by abort,
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79 System.OS_Interface.SIGABRT; -- replace SIGIOT in the future
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80
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81 SIGEMT : constant Interrupt_ID :=
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82 System.OS_Interface.SIGEMT; -- EMT instruction
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83
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84 SIGFPE : constant Interrupt_ID :=
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85 System.OS_Interface.SIGFPE; -- floating point exception
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86
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87 SIGKILL : constant Interrupt_ID :=
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88 System.OS_Interface.SIGKILL; -- kill (cannot be caught or ignored)
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89
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90 SIGBUS : constant Interrupt_ID :=
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91 System.OS_Interface.SIGBUS; -- bus error
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92
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93 SIGSEGV : constant Interrupt_ID :=
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94 System.OS_Interface.SIGSEGV; -- segmentation violation
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95
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96 SIGSYS : constant Interrupt_ID :=
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97 System.OS_Interface.SIGSYS; -- bad argument to system call
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98
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99 SIGPIPE : constant Interrupt_ID := -- write on a pipe with
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100 System.OS_Interface.SIGPIPE; -- no one to read it
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101
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102 SIGALRM : constant Interrupt_ID :=
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103 System.OS_Interface.SIGALRM; -- alarm clock
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104
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105 SIGTERM : constant Interrupt_ID :=
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106 System.OS_Interface.SIGTERM; -- software termination signal from kill
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107
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108 SIGUSR1 : constant Interrupt_ID :=
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109 System.OS_Interface.SIGUSR1; -- user defined signal 1
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110
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111 SIGUSR2 : constant Interrupt_ID :=
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112 System.OS_Interface.SIGUSR2; -- user defined signal 2
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113
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114 end Ada.Interrupts.Names;
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