1 files changed, 72 insertions, 0 deletions
diff --git a/kern/ipc_host.h b/kern/ipc_host.h
new file mode 100644
index 0000000..13c54cf
--- /dev/null
+++ b/kern/ipc_host.h
@@ -0,0 +1,72 @@
+/*
+ * Mach Operating System
+ * Copyright (c) 1991,1990,1989,1988 Carnegie Mellon University.
+ * Copyright (c) 1993,1994 The University of Utah and
+ * the Computer Systems Laboratory (CSL).
+ * 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, THE UNIVERSITY OF UTAH AND CSL ALLOW FREE USE OF
+ * THIS SOFTWARE IN ITS "AS IS" CONDITION, AND DISCLAIM 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.
+ */
+
+#ifndef	_KERN_IPC_HOST_H_
+#define	_KERN_IPC_HOST_H_
+
+#include <mach/port.h>
+#include <kern/processor.h>
+
+extern void ipc_host_init(void);
+
+extern void ipc_processor_init(processor_t);
+
+extern void ipc_pset_init(processor_set_t);
+extern void ipc_pset_enable(processor_set_t);
+extern void ipc_pset_disable(processor_set_t);
+extern void ipc_pset_terminate(processor_set_t);
+
+extern struct host *
+convert_port_to_host(struct ipc_port *);
+
+extern struct ipc_port *
+convert_host_to_port(struct host *);
+
+extern struct host *
+convert_port_to_host_priv(struct ipc_port *);
+
+extern processor_t
+convert_port_to_processor(struct ipc_port *);
+
+extern struct ipc_port *
+convert_processor_to_port(processor_t);
+
+extern processor_set_t
+convert_port_to_pset(struct ipc_port *);
+
+extern struct ipc_port *
+convert_pset_to_port(processor_set_t);
+
+extern processor_set_t
+convert_port_to_pset_name(struct ipc_port *);
+
+extern struct ipc_port *
+convert_pset_name_to_port(processor_set_t);
+
+#endif	_KERN_IPC_HOST_H_