kaem: scaffold/hello.kaem.

* include/m2/lib.h: New file. * scaffold/hello.kaem: New file.
2019-10-23 21:12:12 +02:00 · 2019-10-23 21:12:12 +02:00 · c65d20dcc0
parent fe4ac6e18e
commit c65d20dcc0
2 changed files with 85 additions and 0 deletions
--- a/include/m2/lib.h
+++ b/include/m2/lib.h
@ -0,0 +1,30 @@
+/*
+ * GNU Mes --- Maxwell Equations of Software
+ * Copyright © 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/>.
+ */
+
+#ifndef __M2_LIB_H
+#define __M2_LIB_H
+
+char **environ;
+int __stdin;
+int __stdout;
+int __stderr;
+int errno;
+
+#endif /* __M2_LIB_H */
--- a/scaffold/hello.kaem
+++ b/scaffold/hello.kaem
@ -0,0 +1,55 @@
+#!/bin/bash
+# Copyright (C) 2019 Jeremiah Orians <jeremiah@pdp10.guru>
+# 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/>.
+
+# Usage:
+# kaem --verbose --strict --file scaffold/hello.kaem
+# scaffold/hello-m2
+
+M2-Planet                                       \
+    --debug                                     \
+    --architecture x86                          \
+    -f include/m2/lib.h                         \
+    -f lib/linux/x86-mes-m2/crt1.c              \
+    -f lib/linux/x86-mes-m2/mini.c              \
+    -f lib/string/strlen.c                      \
+    -f lib/mes/write.c                          \
+    -f lib/mes/eputs.c                          \
+    -f scaffold/hello.c                         \
+    -o scaffold/hello.M1
+
+blood-elf -f scaffold/hello.M1 -o scaffold/hello.blood-elf-M1
+
+M1                                              \
+    --LittleEndian                              \
+    --architecture x86                          \
+    -f lib/m2/x86/x86_defs.M1                   \
+    -f lib/x86-mes/x86.M1                       \
+    -f lib/linux/x86-mes-m2/crt1.M1             \
+    -f scaffold/hello.M1                        \
+    -f scaffold/hello.blood-elf-M1              \
+    -o scaffold/hello.hex2
+
+hex2                                                    \
+    --LittleEndian                                      \
+    --architecture x86                                  \
+    --BaseAddress 0x1000000                             \
+    --exec_enable                                       \
+    -f lib/x86-mes/elf32-header.hex2            \
+    -f scaffold/hello.hex2                              \
+    -o scaffold/hello-m2
+
+echo Now run: scaffold/hello-m2