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Last change
on this file since 22 was
22,
checked in by mabarracus, 4 years ago
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updated version and apply net.ifnames=0 into debian/rules
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File size:
1.1 KB
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| 1 | /* startup.S - bootstrap GRUB itself */ |
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| 2 | /* |
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| 3 | * GRUB -- GRand Unified Bootloader |
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| 4 | * Copyright (C) 2013 Free Software Foundation, Inc. |
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| 5 | * |
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| 6 | * GRUB is free software: you can redistribute it and/or modify |
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| 7 | * it under the terms of the GNU General Public License as published by |
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| 8 | * the Free Software Foundation, either version 3 of the License, or |
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| 9 | * (at your option) any later version. |
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| 10 | * |
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| 11 | * GRUB is distributed in the hope that it will be useful, |
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| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 14 | * GNU General Public License for more details. |
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| 15 | * |
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| 16 | * You should have received a copy of the GNU General Public License |
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| 17 | * along with GRUB. If not, see <http://www.gnu.org/licenses/>. |
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| 18 | */ |
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| 19 | |
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| 20 | #include <config.h> |
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| 21 | #include <grub/symbol.h> |
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| 22 | |
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| 23 | .file "startup.S" |
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| 24 | .text |
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| 25 | .globl start, _start |
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| 26 | .code64 |
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| 27 | |
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| 28 | start: |
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| 29 | _start: |
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| 30 | leaq LOCAL(stack_end), %rsp |
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| 31 | movq %rsi, EXT_C(grub_xen_start_page_addr)(%rip) |
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| 32 | |
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| 33 | andq $~0xf, %rsp |
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| 34 | call EXT_C(grub_main) |
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| 35 | /* Doesn't return. */ |
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| 36 | |
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| 37 | .bss |
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| 38 | .space (1 << 22) |
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| 39 | LOCAL(stack_end): |
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