kaem: scaffold/main.kaem. WIp
* .gitignore: Update. * lib/linux/x86-mes-m2/crt1.M1: New file. * lib/linux/x86-mes-m2/crt1.c: New file. * lib/m2/x86/x86_defs.M1: New file. Import from stage0. * scaffold/main.c: Update for M2-Planet.
This commit is contained in:
parent
c32d19aa6f
commit
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@ -52,21 +52,20 @@
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!/lib/tests/*/*.exit
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!/lib/tests/*/*.stdout
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/scaffold/*.M1
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/scaffold/*.m2
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/scaffold/*.hex2
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/scaffold/argv
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/scaffold/hello
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/scaffold/main
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/scaffold/micro-mes
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/scaffold/tiny-mes
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/scaffold/x86-mes-*
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/scaffold/x86_64-mes-*
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/scaffold/tests/x86-mes-*
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/scaffold/tests/[0-9a][0-9a-z]-*
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/scaffold/tests/t.*
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!/scaffold/tests/*.c
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!/scaffold/tests/*.exit
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!/scaffold/tests/*.stdout
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/scaffold/argv-m2
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/scaffold/hello-m2
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/scaffold/main-m2
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/scaffold/micro-mes-m2
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/scaffold/tiny-mes-m2
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/src/mes
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@ -0,0 +1,34 @@
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:_start
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push___%ebp
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mov____%esp,%ebp
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sub____$i32,%esp %0x1054
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mov____$i8,%eax !0
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mov____%eax,0x32 &GLOBAL___stdin
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mov____$i8,%eax !1
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mov____%eax,0x32 &GLOBAL___stdout
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mov____$i8,%eax !2
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mov____%eax,0x32 &GLOBAL___stderr
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mov____%ebp,%eax
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add____$i8,%eax !4
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movzbl_(%eax),%eax
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add____$i8,%eax !3
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shl____$i8,%eax !0x02
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add____%ebp,%eax
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mov____%eax,0x32 &GLOBAL_environ
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push___%eax
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mov____%ebp,%eax
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add____$i8,%eax !8
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push___%eax
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mov____%ebp,%eax
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add____$i8,%eax !4
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movzbl_(%eax),%eax
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push___%eax
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call32 %FUNCTION_main
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add____$i8,%esp !0x0
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test___%eax,%eax
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mov____%eax,%ebx
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mov____$i32,%eax %1
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int____$0x80
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hlt
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leave
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ret
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@ -0,0 +1,68 @@
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/* -*-comment-start: "//";comment-end:""-*-
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* GNU Mes --- Maxwell Equations of Software
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* Copyright © 2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
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*
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* This file is part of GNU Mes.
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*
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* GNU Mes 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
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* the Free Software Foundation; either version 3 of the License, or (at
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* your option) any later version.
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*
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* GNU Mes is distributed in the hope that it will be useful, but
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* 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 GNU Mes. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "mes/lib-mini.h"
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int __stdin;
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int __stdout;
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int __stderr;
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char **environ;
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int main (int argc, char **argv, char **envp);
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/* FIXME: this is going to be called `FUNCTION__start'
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int
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_start ()
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{
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asm ("mov____$i8,%eax !0");
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asm ("mov____%eax,0x32 &GLOBAL___stdin");
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asm ("mov____$i8,%eax !1");
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asm ("mov____%eax,0x32 &GLOBAL___stdout");
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asm ("mov____$i8,%eax !2");
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asm ("mov____%eax,0x32 &GLOBAL___stderr");
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asm ("mov____%ebp,%eax");
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asm ("add____$i8,%eax !4");
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asm ("movzbl_(%eax),%eax");
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asm ("add____$i8,%eax !3");
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asm ("shl____$i8,%eax !0x02");
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asm ("add____%ebp,%eax");
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asm ("mov____%eax,0x32 &GLOBAL_environ");
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asm ("push___%eax");
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asm ("mov____%ebp,%eax");
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asm ("add____$i8,%eax !8");
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asm ("push___%eax");
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asm ("mov____%ebp,%eax");
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asm ("add____$i8,%eax !4");
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asm ("movzbl_(%eax),%eax");
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asm ("push___%eax");
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main ();
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asm ("mov____%eax,%ebx");
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asm ("mov____$i32,%eax %1");
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asm ("int____$0x80");
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asm ("hlt");
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}
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*/
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/* -*-comment-start: "//";comment-end:""-*-
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* GNU Mes --- Maxwell Equations of Software
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* Copyright © 2016,2017,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
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*
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* This file is part of GNU Mes.
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*
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* GNU Mes 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
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* the Free Software Foundation; either version 3 of the License, or (at
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* your option) any later version.
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*
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* GNU Mes is distributed in the hope that it will be useful, but
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* 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 GNU Mes. If not, see <http://www.gnu.org/licenses/>.
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*/
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void
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_exit ()
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{
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asm ("mov____$i32,%eax SYS_exit");
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asm ("mov____0x8(%ebp),%ebx !-4");
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asm ("int____$0x80");
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}
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void
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_write (int filedes, void *buffer, int size)
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{
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asm ("mov____$i32,%eax SYS_write");
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asm ("mov____0x8(%ebp),%ebx !-4");
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asm ("mov____0x8(%ebp),%ecx !-8");
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asm ("mov____0x8(%ebp),%edx !-12");
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asm ("int____$0x80");
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}
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@ -0,0 +1,90 @@
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## Copyright (C) 2017 Jeremiah Orians
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## This file is part of M2-Planet.
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##
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## M2-Planet 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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## M2-Planet 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 M2-Planet. If not, see <http://www.gnu.org/licenses/>.
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DEFINE ADD_IMMEDIATE_to_eax 81C0
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DEFINE ADD_IMMEDIATE_to_ebp 81C5
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DEFINE ADD_eax_to_ebx 01C3
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DEFINE ADD_ebp_to_eax 01E8
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DEFINE ADD_ebx_to_eax 01D8
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DEFINE AND_eax_ebx 21D8
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DEFINE CALL_IMMEDIATE E8
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DEFINE CALL_eax FFD0
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DEFINE CMP 39C3
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DEFINE COPY_eax_to_ebx 89C3
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DEFINE COPY_eax_to_ecx 89C1
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DEFINE COPY_ebp_to_eax 89E8
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DEFINE COPY_ebx_to_eax 89D8
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DEFINE COPY_ebx_to_edx 89DA
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DEFINE COPY_ecx_to_ebp 89CD
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DEFINE COPY_edi_to_ebp 89fd
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DEFINE COPY_esp_to_ebp 89E5
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DEFINE COPY_esp_to_ecx 89E1
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DEFINE COPY_esp_to_edi 89E7
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DEFINE DIVIDE_eax_by_ebx_into_eax F7FB
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DEFINE INT_80 CD80
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DEFINE JUMP E9
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DEFINE JUMP_EQ 0F84
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DEFINE JUMP_NE 0F85
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DEFINE JUMP_EQ8 74
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DEFINE JUMP_NE8 75
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DEFINE LOAD_BASE_ADDRESS_eax 8D85
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DEFINE LOAD_BYTE 0FBE00
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DEFINE LOAD_EFFECTIVE_ADDRESS 8D8424
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DEFINE LOAD_EFFECTIVE_ADDRESS_ebx 8D9C24
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DEFINE LOAD_EFFECTIVE_ADDRESS_ecx 8D8C24
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DEFINE LOAD_EFFECTIVE_ADDRESS_edx 8D9424
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DEFINE LOAD_ESP_IMMEDIATE_into_eax 8B8424
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DEFINE LOAD_IMMEDIATE_eax B8
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DEFINE LOAD_IMMEDIATE_ebx BB
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DEFINE LOAD_IMMEDIATE_edx BA
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DEFINE LOAD_INTEGER 8B00
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DEFINE LOAD_INTEGER_ebx 8B1B
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DEFINE LOAD_INTEGER_ecx 8B09
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DEFINE LOAD_INTEGER_edx 8B12
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DEFINE MODULUS_eax_from_ebx_into_ebx F7FB
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DEFINE MOVEZBL 0FB6C0
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DEFINE MOVE_ebx_to_eax 89D8
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DEFINE MOVE_ecx_to_eax 89C8
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DEFINE MOVE_edx_to_eax 89D0
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DEFINE MULTIPLY_eax_by_ebx_into_eax F7E3
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DEFINE NOP 00000000
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DEFINE NOT_eax F7D0
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DEFINE OR_eax_ebx 09D8
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DEFINE POP_eax 58
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DEFINE POP_ebx 5B
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DEFINE POP_ebp 5D
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DEFINE POP_edi 5F
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DEFINE PUSH_eax 50
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DEFINE PUSH_ebx 53
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DEFINE PUSH_ebp 55
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DEFINE PUSH_edi 57
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DEFINE RETURN C3
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DEFINE SAL_eax_Immediate8 C1E0
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DEFINE SAL_eax_cl D3E0
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DEFINE SAR_eax_cl D3F8
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DEFINE SETE 0F94C0
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DEFINE SETLE 0F9EC0
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DEFINE SETL 0F9CC0
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DEFINE SETGE 0F9DC0
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DEFINE SETG 0F9FC0
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DEFINE SETNE 0F95C0
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DEFINE STORE_CHAR 8803
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DEFINE STORE_INTEGER 8903
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DEFINE SUBTRACT_eax_from_ebx_into_ebx 29C3
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DEFINE TEST 85C0
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DEFINE XCHG_eax_ebx 93
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DEFINE XOR_ebx_eax_into_eax 31D8
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@ -21,7 +21,7 @@
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#include <stdio.h>
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int
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main (int argc, char *argv[])
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main (int argc, char **argv)
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{
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eputs ("Hello, Mescc!\n");
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return 42;
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@ -1,6 +1,6 @@
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/* -*-comment-start: "//";comment-end:""-*-
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* GNU Mes --- Maxwell Equations of Software
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* Copyright © 2016,2017 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
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* Copyright © 2016,2017,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
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*
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* This file is part of GNU Mes.
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*
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* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
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*/
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//V=2 CC32=i686-unknown-linux-gnu-gcc build-aux/cc32-mes.sh scaffold/main
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//V=2 CC64=gcc build-aux/cc64-mes.sh scaffold/main
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int
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main (int argc, char *argv[])
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main (int argc, char **argv)
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{
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argc = 42;
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return argc;
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@ -0,0 +1,50 @@
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#!/bin/bash
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# Copyright (C) 2019 Jeremiah Orians <jeremiah@pdp10.guru>
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# This file is part of Gnu Mes
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#
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# Gnu Mes 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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# Gnu Mes 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 Gnu Mes. If not, see <http://www.gnu.org/licenses/>.
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# Usage:
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# kaem --verbose --strict --file scaffold/main.kaem
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# scaffold/main-m2
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M2-Planet \
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--debug \
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--architecture x86 \
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-f lib/linux/x86-mes-m2/crt1.c \
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-f scaffold/main.c \
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-o scaffold/main.M1 \
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blood-elf -f scaffold/main.M1 -o scaffold/main.blood-elf-M1
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M1 \
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--LittleEndian \
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--architecture x86 \
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-f lib/m2/x86/x86_defs.M1 \
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-f lib/x86-mes/x86.M1 \
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-f lib/linux/x86-mes-m2/crt1.M1 \
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-f scaffold/main.M1 \
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-f scaffold/main.blood-elf-M1 \
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-o scaffold/main.hex2
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hex2 \
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--LittleEndian \
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--architecture x86 \
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--BaseAddress 0x1000000 \
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--exec_enable \
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-f lib/x86-mes/elf32-header.hex2 \
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-f scaffold/main.hex2 \
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-o scaffold/main-m2
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echo Now run: scaffold/main-m2
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