41 lines
1.1 KiB
ArmAsm
41 lines
1.1 KiB
ArmAsm
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/*
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* GRUB -- GRand Unified Bootloader
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* Copyright (C) 2008 Free Software Foundation, Inc.
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*
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* GRUB 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, either version 3 of the License, or
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* (at your option) any later version.
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*
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* GRUB 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 GRUB. If not, see <http://www.gnu.org/licenses/>.
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*/
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.text
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.psr abi64
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.psr lsb
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.lsb
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.global _start
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.proc _start
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_start:
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alloc loc0=ar.pfs,2,4,0,0
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mov loc1=rp
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addl loc2=@gprel(grub_efi_image_handle),gp
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addl loc3=@gprel(grub_efi_system_table),gp
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;;
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st8 [loc2]=in0
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st8 [loc3]=in1
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br.call.sptk.few rp=grub_main
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;;
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mov ar.pfs=loc0
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mov rp=loc1
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;;
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br.ret.sptk.few rp
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.endp _start
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