RTEMS
6.1-rc7
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cpukit
score
cpu
arm
include
rtems
score
cpu_asm.h
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/* SPDX-License-Identifier: BSD-2-Clause */
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/*
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* COPYRIGHT (c) 2002 by Advent Networks, Inc.
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* Jay Monkman <jmonkman@adventnetworks.com>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* This file is the include file for cpu_asm.S
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*/
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#ifndef _RTEMS_SCORE_CPU_ASM_H
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#define _RTEMS_SCORE_CPU_ASM_H
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/* Registers saved in context switch: */
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.set REG_CPSR, 0
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.set REG_R4, 4
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.set REG_R5, 8
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.set REG_R6, 12
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.set REG_R7, 16
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.set REG_R8, 20
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.set REG_R9, 24
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.set REG_R10, 28
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.set REG_R11, 32
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.set REG_SP, 36
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.set REG_LR, 40
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.set REG_PC, 44
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.set SIZE_REGS, REG_PC + 4
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#endif
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