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File: [local] / sys / dev / usb / if_cdcereg.h (download)
Revision 1.1.1.1 (vendor branch), Tue Mar 4 16:14:20 2008 UTC (16 years, 6 months ago) by nbrk
Import of OpenBSD 4.2 release kernel tree with initial code to support Jornada 720/728, StrongARM 1110-based handheld PC. At this point kernel roots on NFS and boots into vfs_mountroot() and traps. What is supported: - glass console, Jornada framebuffer (jfb) works in 16bpp direct color mode (needs some palette tweaks for non black/white/blue colors, i think) - saic, SA11x0 interrupt controller (needs cleanup) - sacom, SA11x0 UART (supported only as boot console for now) - SA11x0 GPIO controller fully supported (but can't handle multiple interrupt handlers on one gpio pin) - sassp, SSP port on SA11x0 that attaches spibus - Jornada microcontroller (jmcu) to control kbd, battery, etc throught the SPI bus (wskbd attaches on jmcu, but not tested) - tod functions seem work - initial code for SA-1111 (chip companion) : this is TODO Next important steps, i think: - gpio and intc on sa1111 - pcmcia support for sa11x0 (and sa1111 help logic) - REAL root on nfs when we have PCMCIA support (we may use any of supported pccard NICs) - root on wd0! (using already supported PCMCIA-ATA) |
/* $OpenBSD: if_cdcereg.h,v 1.3 2007/07/23 16:41:15 mbalmer Exp $ */ /* * Copyright (c) 1997, 1998, 1999, 2000-2003 Bill Paul <wpaul@windriver.com> * Copyright (c) 2003 Craig Boston * Copyright (c) 2004 Daniel Hartmeier * 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 Bill Paul. * 4. Neither the name of the author nor the names of any co-contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY Bill Paul 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 Bill Paul, THE VOICES IN HIS HEAD OR * THE 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. */ #define CDCE_RX_LIST_CNT 1 #define CDCE_TX_LIST_CNT 1 #define CDCE_BUFSZ 1542 struct cdce_type { struct usb_devno cdce_dev; u_int16_t cdce_flags; #define CDCE_ZAURUS 1 #define CDCE_SWAPUNION 2 }; struct cdce_softc; struct cdce_chain { struct cdce_softc *cdce_sc; usbd_xfer_handle cdce_xfer; char *cdce_buf; struct mbuf *cdce_mbuf; int cdce_accum; int cdce_idx; }; struct cdce_cdata { struct cdce_chain cdce_rx_chain[CDCE_RX_LIST_CNT]; struct cdce_chain cdce_tx_chain[CDCE_TX_LIST_CNT]; int cdce_tx_prod; int cdce_tx_cons; int cdce_tx_cnt; int cdce_rx_prod; }; struct cdce_softc { struct device cdce_dev; struct arpcom cdce_arpcom; #define GET_IFP(sc) (&(sc)->cdce_arpcom.ac_if) usbd_device_handle cdce_udev; usbd_interface_handle cdce_ctl_iface; int cdce_intr_no; usbd_pipe_handle cdce_intr_pipe; usb_cdc_notification_t cdce_intr_buf; int cdce_intr_size; usbd_interface_handle cdce_data_iface; int cdce_bulkin_no; usbd_pipe_handle cdce_bulkin_pipe; int cdce_bulkout_no; usbd_pipe_handle cdce_bulkout_pipe; char cdce_dying; int cdce_unit; struct cdce_cdata cdce_cdata; int cdce_rxeof_errors; u_int16_t cdce_flags; char cdce_attached; };