diff options
Diffstat (limited to 'sys/dev/tdfx/tdfx_pci.h')
| -rw-r--r-- | sys/dev/tdfx/tdfx_pci.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/sys/dev/tdfx/tdfx_pci.h b/sys/dev/tdfx/tdfx_pci.h new file mode 100644 index 0000000..1ecc554 --- /dev/null +++ b/sys/dev/tdfx/tdfx_pci.h @@ -0,0 +1,62 @@ +/* + * Copyright (c) 2000-2001 by Coleman Kane <cokane@FreeBSD.org> + * 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. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by Gardner Buchanan. + * 4. The name of Gardner Buchanan 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. + * + * $FreeBSD$ + */ + +/* tdfx_pci.h -- Prototypes for tdfx device methods */ +/* Copyright (C) 2000-2001 by Coleman Kane <cokane@FreeBSD.org> */ +#include <sys/proc.h> +#include <sys/conf.h> + +/* Driver functions */ +static int tdfx_probe(device_t dev); +static int tdfx_attach(device_t dev); +static int tdfx_setmtrr(device_t dev); +static int tdfx_clrmtrr(device_t dev); +static int tdfx_detach(device_t dev); +static int tdfx_shutdown(device_t dev); + +/* CDEV file ops */ +static d_open_t tdfx_open; +static d_close_t tdfx_close; +static d_mmap_t tdfx_mmap; +static d_ioctl_t tdfx_ioctl; + +/* Card Queries */ +static int tdfx_do_query(u_int cmd, struct tdfx_pio_data *piod); +static int tdfx_query_boards(void); +static int tdfx_query_fetch(u_int cmd, struct tdfx_pio_data *piod); +static int tdfx_query_update(u_int cmd, struct tdfx_pio_data *piod); + +/* Card PIO funcs */ +static int tdfx_do_pio(u_int cmd, struct tdfx_pio_data *piod); +static int tdfx_do_pio_wt(struct tdfx_pio_data *piod); +static int tdfx_do_pio_rd(struct tdfx_pio_data *piod); |
