/*- * Copyright (c) 1999 Seigo Tanimura * 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 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 AUTHOR 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. * * $FreeBSD: src/sys/dev/sound/pci/csavar.h,v 1.4 2001/06/23 18:00:06 cg Exp $ */ #ifndef _CSA_VAR_H #define _CSA_VAR_H struct csa_card { u_int16_t subvendor, subdevice; char *name; void *amp; void *amp_init; int (*active)(int); int inv_eapd; }; /* Resources. */ struct csa_res { int io_rid; /* io rid */ struct resource *io; /* io */ int mem_rid; /* memory rid */ struct resource *mem; /* memory */ int irq_rid; /* irq rid */ struct resource *irq; /* irq */ }; typedef struct csa_res csa_res; /* State of the bridge. */ struct csa_bridgeinfo { u_int32_t hisr; /* The value of HISR on this interrupt. */ struct csa_card *card; }; void csa_clearserialfifos(csa_res *resp); /* Common functions for csa. */ struct csa_card *csa_findsubcard(device_t dev); int csa_readcodec(csa_res *resp, u_long offset, u_int32_t *data); int csa_writecodec(csa_res *resp, u_long offset, u_int32_t data); u_int32_t csa_readio(csa_res *resp, u_long offset); void csa_writeio(csa_res *resp, u_long offset, u_int32_t data); u_int32_t csa_readmem(csa_res *resp, u_long offset); void csa_writemem(csa_res *resp, u_long offset, u_int32_t data); #endif /* _CSA_VAR_H */