+++ /dev/null
-------------------------------------------------------------------------------
--- --
--- GNU ADA RUN-TIME LIBRARY (GNARL) COMPONENTS --
--- --
--- S Y S T E M . I N T E R R U P T _ M A N A G E M E N T --
--- --
--- B o d y --
--- --
--- $Revision: 1.1.16.1 $
--- --
--- Copyright (C) 1991-2000, Florida State University --
--- --
--- GNARL is free software; you can redistribute it and/or modify it under --
--- terms of the GNU General Public License as published by the Free Soft- --
--- ware Foundation; either version 2, or (at your option) any later ver- --
--- sion. GNARL is distributed in the hope that it will be useful, but WITH- --
--- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
--- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
--- for more details. You should have received a copy of the GNU General --
--- Public License distributed with GNARL; see file COPYING. If not, write --
--- to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, --
--- MA 02111-1307, USA. --
--- --
--- As a special exception, if other files instantiate generics from this --
--- unit, or you link this unit with other files to produce an executable, --
--- this unit does not by itself cause the resulting executable to be --
--- covered by the GNU General Public License. This exception does not --
--- however invalidate any other reasons why the executable file might be --
--- covered by the GNU Public License. --
--- --
--- GNARL was developed by the GNARL team at Florida State University. It is --
--- now maintained by Ada Core Technologies Inc. in cooperation with Florida --
--- State University (http://www.gnat.com). --
--- --
-------------------------------------------------------------------------------
-
--- This is a OpenVMS/Alpha version of this package.
-
--- PLEASE DO NOT add any dependences on other packages.
--- This package is designed to work with or without tasking support.
-
--- See the other warnings in the package specification before making
--- any modifications to this file.
-
-with System.OS_Interface;
--- used for various Constants, Signal and types
-
-package body System.Interrupt_Management is
-
- use System.OS_Interface;
- use type unsigned_long;
-
- type Interrupt_List is array (Interrupt_ID range <>) of Interrupt_ID;
-
- ---------------------------
- -- Initialize_Interrupts --
- ---------------------------
-
- procedure Initialize_Interrupts is
- Status : Cond_Value_Type;
- begin
- Sys_Crembx
- (Status => Status,
- Prmflg => False,
- Chan => Rcv_Interrupt_Chan,
- Maxmsg => Interrupt_ID'Size,
- Bufquo => Interrupt_Bufquo,
- Lognam => "GNAT_Interrupt_Mailbox",
- Flags => CMB_M_READONLY);
-
- pragma Assert ((Status and 1) = 1);
-
- Sys_Assign
- (Status => Status,
- Devnam => "GNAT_Interrupt_Mailbox",
- Chan => Snd_Interrupt_Chan,
- Flags => AGN_M_WRITEONLY);
-
- pragma Assert ((Status and 1) = 1);
-
- end Initialize_Interrupts;
-
-begin
- -- Unused
- Abort_Task_Interrupt := Interrupt_ID_0;
-
- Reserve := Reserve or Keep_Unmasked or Keep_Masked;
-
- Reserve (Interrupt_ID_0) := True;
-
- Initialize_Interrupts;
-
-end System.Interrupt_Management;
projects / msp430-gcc.git / blobdiff