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if_smc: Add Nexus device support

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This commit is contained in:
Sebastian Huber
2013-11-13 12:51:04 +01:00
parent 70bb42ba19
commit da450ab3dc
3 changed files with 93 additions and 0 deletions
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1
Makefile
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@@ -92,6 +92,7 @@ LIB_C_FILES += rtemsbsd/rtems/syslog.c
LIB_C_FILES += rtemsbsd/sys/dev/usb/controller/ehci_mpc83xx.c
LIB_C_FILES += rtemsbsd/sys/dev/usb/controller/ohci_lpc24xx.c
LIB_C_FILES += rtemsbsd/sys/dev/usb/controller/ohci_lpc32xx.c
LIB_C_FILES += rtemsbsd/sys/dev/smc/if_smc_nexus.c
LIB_C_FILES += rtemsbsd/bsp/bsp-bsd-nexus-devices.c
LIB_GEN_FILES += rtemsbsd/rtems/rtems-kvm-symbols.c
LIB_C_FILES += rtemsbsd/rtems/rtems-kvm-symbols.c

1
freebsd-to-rtems.py
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@@ -654,6 +654,7 @@ rtems.addRTEMSSourceFiles(
'sys/dev/usb/controller/ehci_mpc83xx.c',
'sys/dev/usb/controller/ohci_lpc24xx.c',
'sys/dev/usb/controller/ohci_lpc32xx.c',
'sys/dev/smc/if_smc_nexus.c',
'bsp/bsp-bsd-nexus-devices.c',
]
)

91
rtemsbsd/sys/dev/smc/if_smc_nexus.c Normal file
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@@ -0,0 +1,91 @@
#include <machine/rtems-bsd-kernel-space.h>
/*-
* Copyright (c) 2008 Benno Rice
* 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.
*
* 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.
*
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <rtems/bsd/sys/param.h>
#include <sys/bus.h>
#include <sys/kernel.h>
#include <sys/module.h>
#include <sys/socket.h>
#include <sys/systm.h>
#include <sys/taskqueue.h>
#include <machine/bus.h>
#include <machine/resource.h>
#include <net/ethernet.h>
#include <net/if.h>
#include <net/if_arp.h>
#include <net/if_media.h>
#include <dev/smc/if_smcvar.h>
#include <dev/mii/mii.h>
#include <dev/mii/miivar.h>
#include <rtems/bsd/local/miibus_if.h>
static int
nexus_smc_probe(device_t dev)
{
struct smc_softc *sc;
sc = device_get_softc(dev);
sc->smc_usemem = 1;
return (smc_probe(dev));
}
static device_method_t nexus_smc_methods[] = {
/* Device interface */
DEVMETHOD(device_probe, nexus_smc_probe),
DEVMETHOD(device_attach, smc_attach),
DEVMETHOD(device_detach, smc_detach),
/* MII interface */
DEVMETHOD(miibus_readreg, smc_miibus_readreg),
DEVMETHOD(miibus_writereg, smc_miibus_writereg),
DEVMETHOD(miibus_statchg, smc_miibus_statchg),
{ 0, 0 }
};
static driver_t nexus_smc_driver = {
"smc",
nexus_smc_methods,
sizeof(struct smc_softc),
};
extern devclass_t smc_devclass;
DRIVER_MODULE(smc, nexus, nexus_smc_driver, smc_devclass, 0, 0);
DRIVER_MODULE(miibus, smc, miibus_driver, miibus_devclass, 0, 0);
MODULE_DEPEND(smc, ether, 1, 1, 1);
MODULE_DEPEND(smc, miibus, 1, 1, 1);