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x86 m2 crt1.c remove

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Jan (janneke) Nieuwenhuizen 2022-04-30 22:34:52 +02:00 committed by Jan Nieuwenhuizen
parent 1e66fd9c10
commit 1eb54e07dc
1 changed files with 0 additions and 68 deletions
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68
lib/linux/x86-mes-m2/crt1.c
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@ -1,68 +0,0 @@
/* -*-comment-start: "//";comment-end:""-*-
* GNU Mes --- Maxwell Equations of Software
* Copyright © 2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
*
* This file is part of GNU Mes.
*
* GNU Mes is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or (at
* your option) any later version.
*
* GNU Mes is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
*/
#include "mes/lib-mini.h"
int __stdin;
int __stdout;
int __stderr;
char **environ;
int main (int argc, char **argv, char **envp);
/* FIXME: this is going to be called `FUNCTION__start'
int
_start ()
{
asm ("mov____$i8,%eax !0");
asm ("mov____%eax,0x32 &GLOBAL___stdin");
asm ("mov____$i8,%eax !1");
asm ("mov____%eax,0x32 &GLOBAL___stdout");
asm ("mov____$i8,%eax !2");
asm ("mov____%eax,0x32 &GLOBAL___stderr");
asm ("mov____%ebp,%eax");
asm ("add____$i8,%eax !4");
asm ("movzbl_(%eax),%eax");
asm ("add____$i8,%eax !3");
asm ("shl____$i8,%eax !0x02");
asm ("add____%ebp,%eax");
asm ("mov____%eax,0x32 &GLOBAL_environ");
asm ("push___%eax");
asm ("mov____%ebp,%eax");
asm ("add____$i8,%eax !8");
asm ("push___%eax");
asm ("mov____%ebp,%eax");
asm ("add____$i8,%eax !4");
asm ("movzbl_(%eax),%eax");
asm ("push___%eax");
main ();
asm ("mov____%eax,%ebx");
asm ("mov____$i32,%eax %1");
asm ("int____$0x80");
asm ("hlt");
}
*/