diff options
Diffstat (limited to 'sys/dev/firewire/fwohcivar.h')
| -rw-r--r-- | sys/dev/firewire/fwohcivar.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/sys/dev/firewire/fwohcivar.h b/sys/dev/firewire/fwohcivar.h new file mode 100644 index 0000000..356bb19 --- /dev/null +++ b/sys/dev/firewire/fwohcivar.h @@ -0,0 +1,70 @@ +/* + * Copyright (c) 1998-2002 Katsushi Kobayashi and Hidetoshi SHimokawa + * 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 acknowledgement as bellow: + * + * This product includes software developed by K. Kobayashi and H. Shimokawa + * + * 4. 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. + * + * $FreeBSD$ + * + */ +typedef struct fwohci_softc { + struct firewire_comm fc; + bus_space_tag_t bst; + bus_space_handle_t bsh; + void *ih; +#if __FreeBSD_version < 500000 + void *ih_cam; +#endif + + struct resource *bsr; + struct resource *irq_res; + struct fwohci_dbch{ + u_int ndb; + u_int ndesc; + caddr_t dummy; + STAILQ_HEAD(, fwohcidb_tr) db_trq; + struct fwohcidb_tr *top, *bottom, *pdb_tr; + struct fw_xferq xferq; + struct { + int len; + int hlen; + int plen; + caddr_t buf; + } frag; + int flags; +#define FWOHCI_DBCH_FULL (1<<1) + int buf_offset; + } arrq, arrs, atrq, atrs, it[OHCI_MAX_DMA_CH], ir[OHCI_MAX_DMA_CH]; + u_int maxrec; + u_int32_t *cromptr; + u_int32_t intmask; +} fwohci_softc_t; +void fwohci_intr __P((void *arg)); +int fwohci_init __P((struct fwohci_softc *, device_t)); +int fwohci_shutdown __P((device_t dev)); |
