hilvar.h revision 1.2.8.2
1 1.2.8.2 jruoho /* $NetBSD: hilvar.h,v 1.2.8.2 2011/06/06 09:07:49 jruoho Exp $ */ 2 1.2.8.2 jruoho /* $OpenBSD: hilvar.h,v 1.10 2006/11/05 14:39:32 miod Exp $ */ 3 1.2.8.2 jruoho /* 4 1.2.8.2 jruoho * Copyright (c) 2003, Miodrag Vallat. 5 1.2.8.2 jruoho * All rights reserved. 6 1.2.8.2 jruoho * 7 1.2.8.2 jruoho * Redistribution and use in source and binary forms, with or without 8 1.2.8.2 jruoho * modification, are permitted provided that the following conditions 9 1.2.8.2 jruoho * are met: 10 1.2.8.2 jruoho * 1. Redistributions of source code must retain the above copyright 11 1.2.8.2 jruoho * notice, this list of conditions and the following disclaimer. 12 1.2.8.2 jruoho * 2. Redistributions in binary form must reproduce the above copyright 13 1.2.8.2 jruoho * notice, this list of conditions and the following disclaimer in the 14 1.2.8.2 jruoho * documentation and/or other materials provided with the distribution. 15 1.2.8.2 jruoho * 16 1.2.8.2 jruoho * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17 1.2.8.2 jruoho * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 18 1.2.8.2 jruoho * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 19 1.2.8.2 jruoho * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, 20 1.2.8.2 jruoho * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 21 1.2.8.2 jruoho * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 22 1.2.8.2 jruoho * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 1.2.8.2 jruoho * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 24 1.2.8.2 jruoho * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 25 1.2.8.2 jruoho * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 26 1.2.8.2 jruoho * POSSIBILITY OF SUCH DAMAGE. 27 1.2.8.2 jruoho * 28 1.2.8.2 jruoho */ 29 1.2.8.2 jruoho 30 1.2.8.2 jruoho /* 31 1.2.8.2 jruoho * Copyright (c) 1988 University of Utah. 32 1.2.8.2 jruoho * Copyright (c) 1990, 1993 33 1.2.8.2 jruoho * The Regents of the University of California. All rights reserved. 34 1.2.8.2 jruoho * 35 1.2.8.2 jruoho * This code is derived from software contributed to Berkeley by 36 1.2.8.2 jruoho * the Systems Programming Group of the University of Utah Computer 37 1.2.8.2 jruoho * Science Department. 38 1.2.8.2 jruoho * 39 1.2.8.2 jruoho * Redistribution and use in source and binary forms, with or without 40 1.2.8.2 jruoho * modification, are permitted provided that the following conditions 41 1.2.8.2 jruoho * are met: 42 1.2.8.2 jruoho * 1. Redistributions of source code must retain the above copyright 43 1.2.8.2 jruoho * notice, this list of conditions and the following disclaimer. 44 1.2.8.2 jruoho * 2. Redistributions in binary form must reproduce the above copyright 45 1.2.8.2 jruoho * notice, this list of conditions and the following disclaimer in the 46 1.2.8.2 jruoho * documentation and/or other materials provided with the distribution. 47 1.2.8.2 jruoho * 3. Neither the name of the University nor the names of its contributors 48 1.2.8.2 jruoho * may be used to endorse or promote products derived from this software 49 1.2.8.2 jruoho * without specific prior written permission. 50 1.2.8.2 jruoho * 51 1.2.8.2 jruoho * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 52 1.2.8.2 jruoho * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 53 1.2.8.2 jruoho * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 54 1.2.8.2 jruoho * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 55 1.2.8.2 jruoho * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 56 1.2.8.2 jruoho * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 57 1.2.8.2 jruoho * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 58 1.2.8.2 jruoho * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 59 1.2.8.2 jruoho * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 60 1.2.8.2 jruoho * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 61 1.2.8.2 jruoho * SUCH DAMAGE. 62 1.2.8.2 jruoho * 63 1.2.8.2 jruoho * from: Utah $Hdr: hilvar.h 1.3 92/01/21$ 64 1.2.8.2 jruoho * 65 1.2.8.2 jruoho * @(#)hilvar.h 8.1 (Berkeley) 6/10/93 66 1.2.8.2 jruoho */ 67 1.2.8.2 jruoho 68 1.2.8.2 jruoho #define NHILD 8 /* 7 actual + loop pseudo (dev 0) */ 69 1.2.8.2 jruoho 70 1.2.8.2 jruoho struct hildev_softc; 71 1.2.8.2 jruoho 72 1.2.8.2 jruoho struct hil_softc { 73 1.2.8.2 jruoho device_t sc_dev; 74 1.2.8.2 jruoho bus_space_handle_t sc_bsh; 75 1.2.8.2 jruoho bus_space_tag_t sc_bst; 76 1.2.8.2 jruoho int *sc_console; /* console path set to hil */ 77 1.2.8.2 jruoho 78 1.2.8.2 jruoho lwp_t *sc_thread; /* event handling thread */ 79 1.2.8.2 jruoho 80 1.2.8.2 jruoho int sc_cmddone; 81 1.2.8.2 jruoho int sc_cmdending; 82 1.2.8.2 jruoho u_int sc_actdev; /* current input device */ 83 1.2.8.2 jruoho u_int sc_cmddev; /* device to perform command on */ 84 1.2.8.2 jruoho uint8_t sc_pollbuf[HILBUFSIZE]; /* interrupt time input buf */ 85 1.2.8.2 jruoho uint8_t sc_cmdbuf[HILBUFSIZE]; 86 1.2.8.2 jruoho uint8_t *sc_pollbp; /* pointer into sc_pollbuf */ 87 1.2.8.2 jruoho uint8_t *sc_cmdbp; /* pointer into sc_cmdbuf */ 88 1.2.8.2 jruoho 89 1.2.8.2 jruoho int sc_status; /* initialization status */ 90 1.2.8.2 jruoho #define HIL_STATUS_BUSY 0x00 91 1.2.8.2 jruoho #define HIL_STATUS_READY 0x01 92 1.2.8.2 jruoho int sc_pending; /* reconfiguration events in progress */ 93 1.2.8.2 jruoho #define HIL_PENDING_RECONFIG 0x01 94 1.2.8.2 jruoho #define HIL_PENDING_UNPLUGGED 0x02 95 1.2.8.2 jruoho u_int sc_maxdev; /* number of devices on loop */ 96 1.2.8.2 jruoho device_t sc_devices[NHILD]; /* interrupt dispatcher */ 97 1.2.8.2 jruoho }; 98 1.2.8.2 jruoho 99 1.2.8.2 jruoho #ifdef _KERNEL 100 1.2.8.2 jruoho 101 1.2.8.2 jruoho int send_hil_cmd(struct hil_softc *, u_int, uint8_t *, u_int, uint8_t *); 102 1.2.8.2 jruoho int send_hildev_cmd(struct hildev_softc *, u_int, uint8_t *, u_int *); 103 1.2.8.2 jruoho void hil_set_poll(struct hil_softc *, int); 104 1.2.8.2 jruoho int hil_poll_data(struct hildev_softc *, uint8_t *, uint8_t *); 105 1.2.8.2 jruoho 106 1.2.8.2 jruoho void hil_attach(struct hil_softc *, int *); 107 1.2.8.2 jruoho void hil_attach_deferred(device_t); 108 1.2.8.2 jruoho int hil_intr(void *); 109 1.2.8.2 jruoho int hildevprint(void *, const char *); 110 1.2.8.2 jruoho 111 1.2.8.2 jruoho #endif /* _KERNEL */ 112
Indexes created Wed Oct 15 16:09:53 GMT 2025