50 lines
1.5 KiB
ArmAsm
50 lines
1.5 KiB
ArmAsm
/* crti.s for __init, __fini
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This file supplies the prologue for __init and __fini routines
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Copyright (C) 2009-2016 Free Software Foundation, Inc.
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Contributed by Michael Eager <eager@eagercon.com>.
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This file is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by the
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Free Software Foundation; either version 3, or (at your option) any
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later version.
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GCC is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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License for more details.
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Under Section 7 of GPL version 3, you are granted additional
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permissions described in the GCC Runtime Library Exception, version
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3.1, as published by the Free Software Foundation.
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You should have received a copy of the GNU General Public License and
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a copy of the GCC Runtime Library Exception along with this program;
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see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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<http://www.gnu.org/licenses/>. */
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.section .init, "ax"
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.global __init
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.weak _stack
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.set _stack, 0xffffffff
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.weak _stack_end
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.set _stack_end, 0
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.align 2
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__init:
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addik r1, r1, -8
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sw r15, r0, r1
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la r11, r0, _stack
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mts rshr, r11
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la r11, r0, _stack_end
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mts rslr, r11
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.section .fini, "ax"
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.global __fini
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.align 2
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__fini:
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addik r1, r1, -8
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sw r15, r0, r1
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