/* * Inline routines shareable across OS platforms. * * Copyright (c) 1994-2001 Justin T. Gibbs. * Copyright (c) 2000-2001 Adaptec Inc. * 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, * without modification. * 2. Redistributions in binary form must reproduce at minimum a disclaimer * substantially similar to the "NO WARRANTY" disclaimer below * ("Disclaimer") and any redistribution must be conditioned upon * including a substantially similar Disclaimer requirement for further * binary redistribution. * 3. Neither the names of the above-listed copyright holders nor the names * of any contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * Alternatively, this software may be distributed under the terms of the * GNU General Public License ("GPL") version 2 as published by the Free * Software Foundation. * * NO WARRANTY * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. * * $Id: //depot/aic7xxx/aic7xxx/aic7xxx_inline.h#43 $ * * $FreeBSD$ */ #ifndef _AIC7XXX_INLINE_H_ #define _AIC7XXX_INLINE_H_ /************************* Sequencer Execution Control ************************/ int ahc_is_paused(struct ahc_softc *ahc); void ahc_pause(struct ahc_softc *ahc); void ahc_unpause(struct ahc_softc *ahc); /************************** Memory mapping routines ***************************/ void ahc_sync_sglist(struct ahc_softc *ahc, struct scb *scb, int op); /******************************** Debugging ***********************************/ static inline char *ahc_name(struct ahc_softc *ahc); static inline char *ahc_name(struct ahc_softc *ahc) { … } /*********************** Miscellaneous Support Functions ***********************/ struct ahc_initiator_tinfo * ahc_fetch_transinfo(struct ahc_softc *ahc, char channel, u_int our_id, u_int remote_id, struct ahc_tmode_tstate **tstate); uint16_t ahc_inw(struct ahc_softc *ahc, u_int port); void ahc_outw(struct ahc_softc *ahc, u_int port, u_int value); uint32_t ahc_inl(struct ahc_softc *ahc, u_int port); void ahc_outl(struct ahc_softc *ahc, u_int port, uint32_t value); uint64_t ahc_inq(struct ahc_softc *ahc, u_int port); void ahc_outq(struct ahc_softc *ahc, u_int port, uint64_t value); struct scb* ahc_get_scb(struct ahc_softc *ahc); void ahc_free_scb(struct ahc_softc *ahc, struct scb *scb); struct scb * ahc_lookup_scb(struct ahc_softc *ahc, u_int tag); void ahc_queue_scb(struct ahc_softc *ahc, struct scb *scb); struct scsi_sense_data * ahc_get_sense_buf(struct ahc_softc *ahc, struct scb *scb); /************************** Interrupt Processing ******************************/ int ahc_intr(struct ahc_softc *ahc); #endif /* _AIC7XXX_INLINE_H_ */
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