9d92917cd6
XXX: currently this case is missconfiguration and not compilable. XXX: because all codes are not supported this case yet.
134 lines
4.1 KiB
C
134 lines
4.1 KiB
C
/* $NetBSD: txsim.c,v 1.4 2001/04/18 10:42:39 sato Exp $ */
|
|
|
|
/*-
|
|
* Copyright (c) 1999, 2000 The NetBSD Foundation, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* This code is derived from software contributed to The NetBSD Foundation
|
|
* by UCHIYAMA Yasushi.
|
|
*
|
|
* 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. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed by the NetBSD
|
|
* Foundation, Inc. and its contributors.
|
|
* 4. Neither the name of The NetBSD Foundation nor the names of its
|
|
* contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
|
|
* ``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 FOUNDATION OR CONTRIBUTORS
|
|
* 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 "opt_vr41xx.h"
|
|
#include "opt_tx39xx.h"
|
|
/*
|
|
* TX System Internal Module.
|
|
*/
|
|
#include "opt_tx39_debug.h"
|
|
|
|
#include <sys/param.h>
|
|
#include <sys/systm.h>
|
|
#include <sys/device.h>
|
|
|
|
#include <machine/bus.h>
|
|
#include <machine/autoconf.h>
|
|
#include <machine/platid.h>
|
|
#include <machine/platid_mask.h>
|
|
|
|
#include <hpcmips/tx/tx39var.h>
|
|
#include <hpcmips/tx/txsnd.h>
|
|
|
|
int txsim_match(struct device *, struct cfdata *, void *);
|
|
void txsim_attach(struct device *, struct device *, void *);
|
|
int txsim_print(void *, const char*);
|
|
int txsim_search(struct device *, struct cfdata *, void *);
|
|
|
|
struct txsim_softc {
|
|
struct device sc_dev;
|
|
int sc_pri; /* attaching device priority */
|
|
};
|
|
|
|
struct cfattach txsim_ca = {
|
|
sizeof(struct txsim_softc), txsim_match, txsim_attach
|
|
};
|
|
|
|
int
|
|
txsim_match(struct device *parent, struct cfdata *match, void *aux)
|
|
{
|
|
struct mainbus_attach_args *ma = aux;
|
|
|
|
#ifdef VR41XX
|
|
if (!platid_match(&platid, &platid_mask_CPU_MIPS_TX_3900)
|
|
&& !platid_match(&platid, &platid_mask_CPU_MIPS_TX_3920))
|
|
return 1;
|
|
#endif /* !TX39XX */
|
|
if (strcmp(ma->ma_name, match->cf_driver->cd_name))
|
|
return 0;
|
|
return 1;
|
|
}
|
|
|
|
void
|
|
txsim_attach(struct device *parent, struct device *self, void *aux)
|
|
{
|
|
struct txsim_softc *sc = (void*)self;
|
|
|
|
printf("\n");
|
|
|
|
tx_sound_init(tx_conf_get_tag());
|
|
/*
|
|
* interrupt, clock module is used by other system module.
|
|
* so attach first.
|
|
*/
|
|
sc->sc_pri = ATTACH_FIRST;
|
|
config_search(txsim_search, self, txsim_print);
|
|
/*
|
|
* unified I/O manager requires all I/O capable module already
|
|
* attached.
|
|
*/
|
|
sc->sc_pri = ATTACH_NORMAL;
|
|
config_search(txsim_search, self, txsim_print);
|
|
/*
|
|
* UART module uses platform dependent config_hooks.
|
|
*/
|
|
sc->sc_pri = ATTACH_LAST;
|
|
config_search(txsim_search, self, txsim_print);
|
|
}
|
|
|
|
int
|
|
txsim_print(void *aux, const char *pnp)
|
|
{
|
|
return pnp ? QUIET : UNCONF;
|
|
}
|
|
|
|
int
|
|
txsim_search(struct device *parent, struct cfdata *cf, void *aux)
|
|
{
|
|
struct txsim_softc *sc = (void*)parent;
|
|
struct txsim_attach_args ta;
|
|
|
|
ta.ta_tc = tx_conf_get_tag();
|
|
|
|
if ((*cf->cf_attach->ca_match)(parent, cf, &ta) == sc->sc_pri) {
|
|
config_attach(parent, cf, &ta, txsim_print);
|
|
}
|
|
|
|
return 0;
|
|
}
|