1 #------------------------------------------------------------------------------
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3 # DisableInterrupts() for ARM
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5 # Copyright (c) 2006 - 2009, Intel Corporation<BR>
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6 # Portions copyright (c) 2008-2009 Apple Inc.<BR>
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7 # All rights reserved. This program and the accompanying materials
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8 # are licensed and made available under the terms and conditions of the BSD License
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9 # which accompanies this distribution. The full text of the license may be found at
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10 # http://opensource.org/licenses/bsd-license.php
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12 # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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13 # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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15 #------------------------------------------------------------------------------
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19 .globl ASM_PFX(DisableInterrupts)
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22 # Disables CPU interrupts.
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27 #DisableInterrupts (
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31 ASM_PFX(DisableInterrupts):
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33 orr R0,R0,#0x80 @Disable IRQ interrupts
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