Repocopy from: src/sys/powerpc/psim/sio_iobus.c

	 to:	src/sys/powerpc/psim/uart_iobus.c

Meister: simon@

1 files changed, 0 insertions, 108 deletions

diff --git a/sys/powerpc/psim/sio_iobus.c b/sys/powerpc/psim/sio_iobus.c
deleted file mode 100644
index 1d6c601..0000000
--- a/sys/powerpc/psim/sio_iobus.c
+++ /dev/null
@@ -1,108 +0,0 @@
-/*-
- * Copyright 2002 by Peter Grehan. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- */
-
-/*
- * PSIM local bus 16550
- */
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/bus.h>
-#include <sys/conf.h>
-#include <sys/kernel.h>
-#include <sys/lock.h>
-#include <sys/malloc.h>
-#include <sys/mutex.h>
-#include <sys/module.h>
-#include <sys/tty.h>
-#include <machine/bus.h>
-#include <sys/timepps.h>
-
-#include <dev/ofw/openfirm.h>
-#include <powerpc/psim/iobusvar.h>
-
-#include <dev/sio/sioreg.h>
-#include <dev/sio/siovar.h>
-
-#include <isa/isavar.h>  /* for isa_irq_pending() prototype */
-
-static  int     sio_iobus_attach(device_t dev);
-static  int     sio_iobus_probe(device_t dev);
-
-static device_method_t sio_iobus_methods[] = {
-        /* Device interface */
-	DEVMETHOD(device_probe,         sio_iobus_probe),
-	DEVMETHOD(device_attach,        sio_iobus_attach),
-
-	{ 0, 0 }
-};
-
-static driver_t sio_iobus_driver = {
-	sio_driver_name,
-	sio_iobus_methods,
-	0,
-};
-
-static int
-sio_iobus_attach(device_t dev)
-{
-	return (sioattach(dev, 0, DEFAULT_RCLK));
-}
-
-static int
-sio_iobus_probe(device_t dev)
-{
-	char *type = iobus_get_name(dev);
-
-	if (strncmp(type, "com", 3) != 0)
-		return (ENXIO);
-
-
-	device_set_desc(dev, "PSIM serial port");
-
-	/*
-	 * Call sioprobe with noprobe=1, to avoid hitting a psim bug
-	 */
-	return (sioprobe(dev, 0, 0, 1));
-}
-
-DRIVER_MODULE(sio, iobus, sio_iobus_driver, sio_devclass, 0, 0);
-
-/*
- * Stub function. Perhaps a way to get this to work correctly would
- * be for child devices to set a field in the dev structure to
- * inform the parent that they are isa devices, and then use a
- * intr_pending() call which would propagate up to nexus to see
- * if the interrupt controller had any intrs in the isa group set
- */
-intrmask_t
-isa_irq_pending(void)
-{
-	return (0);
-}