audk/MdePkg/Library/BaseLib/Ipf/GetInterruptState.s

/// @file
///   Retrieve of the interrupt state of the running processor for the Itanium
///   architecture.
///
/// Copyright (c) 2006, Intel Corporation
/// All rights reserved. This program and the accompanying materials
/// are licensed and made available under the terms and conditions of the BSD License
/// which accompanies this distribution.  The full text of the license may be found at
/// http://opensource.org/licenses/bsd-license.php
///
/// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
/// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
///
/// Module Name:  GetInterruptState.s
///
///

.auto
.text

.proc   GetInterruptState
.type   GetInterruptState, @function
GetInterruptState::
        mov                 r8  = psr
        dep.z               r8  = r8, 14, 1
        br.ret.sptk.many    b0
.endp   GetInterruptState
1. Simplified PalCallStatic.s's by removing unnecessary condition testings. 2. Fixed a logical error in Synchronization.c which caused InterlockedIncrement() and InterlockedDecrement() to hang. 3. Replaced the pseudo-implementation of GetInterruptState() with a real version. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@793 6f19259b-4bc3-4df7-8a09-765794883524 2006-07-06 09:46:22 +02:00			`/// @file`
			`/// Retrieve of the interrupt state of the running processor for the Itanium`
			`/// architecture.`
			`///`
			`/// Copyright (c) 2006, Intel Corporation`
			`/// All rights reserved. This program and the accompanying materials`
			`/// are licensed and made available under the terms and conditions of the BSD License`
			`/// which accompanies this distribution. The full text of the license may be found at`
			`/// http://opensource.org/licenses/bsd-license.php`
			`///`
			`/// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,`
			`/// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.`
			`///`
			`/// Module Name: GetInterruptState.s`
			`///`
			`///`

			`.auto`
			`.text`

			`.proc GetInterruptState`
			`.type GetInterruptState, @function`
			`GetInterruptState::`
			`mov r8 = psr`
			`dep.z r8 = r8, 14, 1`
			`br.ret.sptk.many b0`
			`.endp GetInterruptState`