Initial creation of sourceware repository

1 files changed, 0 insertions, 129 deletions

diff --git a/sim/common/hw-ports.h b/sim/common/hw-ports.h
deleted file mode 100644
index c214578..0000000
--- a/sim/common/hw-ports.h
+++ /dev/null
@@ -1,129 +0,0 @@
-/* Hardware ports.
-   Copyright (C) 1998 Free Software Foundation, Inc.
-   Contributed by Andrew Cagney and Cygnus Solutions.
-
-This file is part of GDB, the GNU debugger.
-
-This program 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 2, or (at your option)
-any later version.
-
-This program 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 this program; if not, write to the Free Software Foundation, Inc.,
-59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-
-#ifndef HW_PORTS_H
-#define HW_PORTS_H
-
-/* Initialize a port */
-
-struct hw_port_descriptor {
-  const char *name;
-  int number; 
-  int nr_ports;
-  port_direction direction;
-};
-
-void set_hw_ports (struct hw *hw, const struct hw_port_descriptor ports[]);
-
-typedef void (hw_port_event_callback)
-     (struct hw *me,
-      int my_port,
-      struct hw *source,
-      int source_port,
-      int level);
-
-void set_hw_port_event (struct hw *hw, hw_port_event_callback *to_port_event);
-
-
-/* Port source
-
-   A device drives its output ports using the call
-
-   */
-
-void hw_port_event
-(struct hw *me,
- int my_port,
- int value);
-
-/* This port event will then be propogated to any attached
-   destination ports.
-
-   Any interpretation of PORT and VALUE is model dependant.  As a
-   guideline the following are recommended: PCI interrupts A-D should
-   correspond to ports 0-3; level sensative interrupts be requested
-   with a value of one and withdrawn with a value of 0; edge sensative
-   interrupts always have a value of 1, the event its self is treated
-   as the interrupt.
-
-
-   Port destinations
-
-   Attached to each port of a device can be zero or more
-   desitinations.  These destinations consist of a device/port pair.
-   A destination is attached/detached to a device line using the
-   attach and detach calls. */
-
-void hw_port_attach
-(struct hw *me,
- int my_port,
- struct hw *dest,
- int dest_port,
- object_disposition disposition);
-
-void hw_port_detach
-(struct hw *me,
- int my_port,
- struct hw *dest,
- int dest_port);
-
-
-/* Iterate over the list of ports attached to a device */
-
-typedef void (hw_port_traverse_function)
-     (struct hw *me,
-      int my_port,
-      struct hw *dest,
-      int dest_port,
-      void *data);
-
-void hw_port_traverse
-(struct hw *me,
- hw_port_traverse_function *handler,
- void *data);
- 
-
-/* DESTINATION is attached (detached) to LINE of the device ME
-
-
-   Port conversion
-
-   Users refer to port numbers symbolically.  For instance a device
-   may refer to its `INT' signal which is internally represented by
-   port 3.
-
-   To convert to/from the symbolic and internal representation of a
-   port name/number.  The following functions are available. */
-
-int hw_port_decode
-(struct hw *me,
- const char *symbolic_name,
- port_direction direction);
-
-int hw_port_encode
-(struct hw *me,
- int port_number,
- char *buf,
- int sizeof_buf,
- port_direction direction);
- 
-
-#endif