1 files changed, 60 insertions, 0 deletions
diff --git a/i386/dos/i16/i16_main.c b/i386/dos/i16/i16_main.c
new file mode 100644
index 0000000..5558d09
--- /dev/null
+++ b/i386/dos/i16/i16_main.c
@@ -0,0 +1,60 @@
+/* 
+ * Copyright (c) 1995-1994 The University of Utah and
+ * the Computer Systems Laboratory at the University of Utah (CSL).
+ * All rights reserved.
+ *
+ * Permission to use, copy, modify and distribute this software is hereby
+ * granted provided that (1) source code retains these copyright, permission,
+ * and disclaimer notices, and (2) redistributions including binaries
+ * reproduce the notices in supporting documentation, and (3) all advertising
+ * materials mentioning features or use of this software display the following
+ * acknowledgement: ``This product includes software developed by the
+ * Computer Systems Laboratory at the University of Utah.''
+ *
+ * THE UNIVERSITY OF UTAH AND CSL ALLOW FREE USE OF THIS SOFTWARE IN ITS "AS
+ * IS" CONDITION.  THE UNIVERSITY OF UTAH AND CSL DISCLAIM ANY LIABILITY OF
+ * ANY KIND FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
+ *
+ * CSL requests users of this software to return to csl-dist@cs.utah.edu any
+ * improvements that they make and grant CSL redistribution rights.
+ *
+ *      Author: Bryan Ford, University of Utah CSL
+ */
+
+#include <mach/machine/code16.h>
+
+#include "config.h"
+#include "i16_dos.h"
+
+
+CODE16
+
+int argc;
+char **argv;
+
+void i16_main(int _argc, char **_argv)
+{
+	argc = _argc;
+	argv = _argv;
+
+	i16_init();
+
+	/* Make sure we're running on a good enough DOS version.  */
+	if (i16_dos_version() < 0x300)
+		i16_die("DOS 3.00 or higher required.");
+
+	/* See if we're running in a DPMI or VCPI environment.
+	   If either of these are successful, they don't return.  */
+	i16_dos_mem_check();
+#ifdef ENABLE_DPMI
+	i16_dpmi_check();
+#endif
+	i16_xms_check();
+	i16_ext_mem_check();
+#ifdef ENABLE_VCPI
+	i16_vcpi_check();
+#endif
+
+	i16_raw_start();
+}
+