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/*
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* libhugetlbfs - Easy use of Linux hugepages
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* Copyright (C) 2012 ARM Ltd.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* version 2.1 as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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.text
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.globl direct_syscall
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.type direct_syscall,%function
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direct_syscall:
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mov ip, sp
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stmfd sp!, {r4, r5, r6, r7}
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mov r7, r0
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mov r0, r1
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mov r1, r2
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mov r2, r3
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ldmfd ip, {r3, r4, r5, r6}
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swi 0x0
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ldmfd sp!, {r4, r5, r6, r7}
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bx lr
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#if defined(__linux__) && defined(__ELF__)
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.section .note.GNU-stack,"",%progbits
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#endif
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