42 lines
1005 B
ArmAsm
42 lines
1005 B
ArmAsm
/*
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* This file is part of Jehanne.
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*
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* Copyright (C) 2015 Giacomo Tesio <giacomo@tesio.it>
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*
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* Jehanne is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, version 2 of the License.
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*
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* Jehanne is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Jehanne. If not, see <http://www.gnu.org/licenses/>.
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*/
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.text
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.globl _main
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_main:
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/* clear the frame pointer */
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xorq %rbp, %rbp
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/* set argc (%rdi) and argv (%rsi) */
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movq 0(%rsp), %rdi
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leaq 8(%rsp), %rsi
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/* set _mainpid */
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movl %r12d, _mainpid
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movq %rsp, %rbp
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pushq %rsi
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pushq %rdi
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call _init
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popq %rdi
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popq %rsi
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call __jehanne_libc_init
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.size _main,.-_main
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