diff options
Diffstat (limited to 'sys/dev/ppbus/ppbio.h')
| -rw-r--r-- | sys/dev/ppbus/ppbio.h | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/sys/dev/ppbus/ppbio.h b/sys/dev/ppbus/ppbio.h new file mode 100644 index 0000000..2794edd --- /dev/null +++ b/sys/dev/ppbus/ppbio.h @@ -0,0 +1,83 @@ +/*- + * Copyright (c) 1999 Nicolas Souchu + * 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. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 THE AUTHOR OR 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. + * + * $FreeBSD$ + * + */ + +#ifndef __PPBIO_H +#define __PPBIO_H + +/* + * Set of ppbus i/o routines callable from ppbus device drivers + */ + +#define ppb_outsb_epp(dev,buf,cnt) \ + (PPBUS_IO(device_get_parent(dev), PPB_OUTSB_EPP, buf, cnt, 0)) +#define ppb_outsw_epp(dev,buf,cnt) \ + (PPBUS_IO(device_get_parent(dev), PPB_OUTSW_EPP, buf, cnt, 0)) +#define ppb_outsl_epp(dev,buf,cnt) \ + (PPBUS_IO(device_get_parent(dev), PPB_OUTSL_EPP, buf, cnt, 0)) + +#define ppb_insb_epp(dev,buf,cnt) \ + (PPBUS_IO(device_get_parent(dev), PPB_INSB_EPP, buf, cnt, 0)) +#define ppb_insw_epp(dev,buf,cnt) \ + (PPBUS_IO(device_get_parent(dev), PPB_INSW_EPP, buf, cnt, 0)) +#define ppb_insl_epp(dev,buf,cnt) \ + (PPBUS_IO(device_get_parent(dev), PPB_INSL_EPP, buf, cnt, 0)) + +#define ppb_repp_A(dev) \ + (PPBUS_IO(device_get_parent(dev), PPB_REPP_A, 0, 0, 0)) +#define ppb_repp_D(dev) \ + (PPBUS_IO(device_get_parent(dev), PPB_REPP_D, 0, 0, 0)) +#define ppb_recr(dev) \ + (PPBUS_IO(device_get_parent(dev), PPB_RECR, 0, 0, 0)) +#define ppb_rfifo(dev) \ + (PPBUS_IO(device_get_parent(dev), PPB_RFIFO, 0, 0, 0)) + +#define ppb_wepp_A(dev,byte) \ + (PPBUS_IO(device_get_parent(dev), PPB_WEPP_A, 0, 0, byte)) +#define ppb_wepp_D(dev,byte) \ + (PPBUS_IO(device_get_parent(dev), PPB_WEPP_D, 0, 0, byte)) +#define ppb_wecr(dev,byte) \ + (PPBUS_IO(device_get_parent(dev), PPB_WECR, 0, 0, byte)) +#define ppb_wfifo(dev,byte) \ + (PPBUS_IO(device_get_parent(dev), PPB_WFIFO, 0, 0, byte)) + +#define ppb_rdtr(dev) \ + (PPBUS_IO(device_get_parent(dev), PPB_RDTR, 0, 0, 0)) +#define ppb_rstr(dev) \ + (PPBUS_IO(device_get_parent(dev), PPB_RSTR, 0, 0, 0)) +#define ppb_rctr(dev) \ + (PPBUS_IO(device_get_parent(dev), PPB_RCTR, 0, 0, 0)) + +#define ppb_wdtr(dev,byte) \ + (PPBUS_IO(device_get_parent(dev), PPB_WDTR, 0, 0, byte)) +#define ppb_wstr(dev,byte) \ + (PPBUS_IO(device_get_parent(dev), PPB_WSTR, 0, 0, byte)) +#define ppb_wctr(dev,byte) \ + (PPBUS_IO(device_get_parent(dev), PPB_WCTR, 0, 0, byte)) + +#endif |
