Initial source

1 files changed, 53 insertions, 0 deletions

diff --git a/include/mach/mach_param.h b/include/mach/mach_param.h
new file mode 100644
index 0000000..ce02ed8
--- /dev/null
+++ b/include/mach/mach_param.h
@@ -0,0 +1,53 @@
+/* 
+ * Mach Operating System
+ * Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University
+ * All Rights Reserved.
+ * 
+ * Permission to use, copy, modify and distribute this software and its
+ * documentation is hereby granted, provided that both the copyright
+ * notice and this permission notice appear in all copies of the
+ * software, derivative works or modified versions, and any portions
+ * thereof, and that both notices appear in supporting documentation.
+ * 
+ * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
+ * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
+ * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
+ * 
+ * Carnegie Mellon requests users of this software to return to
+ * 
+ *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
+ *  School of Computer Science
+ *  Carnegie Mellon University
+ *  Pittsburgh PA 15213-3890
+ * 
+ * any improvements or extensions that they make and grant Carnegie Mellon
+ * the rights to redistribute these changes.
+ */
+/*
+ *	File:	mach/mach_param.h
+ *	Author:	Avadis Tevanian, Jr., Michael Wayne Young
+ *	Date:	1986
+ *
+ *	Mach system sizing parameters
+ */
+
+#ifndef	_MACH_MACH_PARAM_H_
+#define _MACH_MACH_PARAM_H_
+
+#ifdef	MACH_KERNEL
+#include <mach_ipc_compat.h>
+#endif	/* MACH_KERNEL */
+
+#define TASK_PORT_REGISTER_MAX	4	/* Number of "registered" ports */
+
+
+/* Definitions for the old IPC interface. */
+
+#if	MACH_IPC_COMPAT
+
+#define PORT_BACKLOG_DEFAULT	5
+#define PORT_BACKLOG_MAX	16
+
+#endif	/* MACH_IPC_COMPAT */
+
+#endif	/* _MACH_MACH_PARAM_H_ */