139 lines
4.4 KiB
C
139 lines
4.4 KiB
C
/* $NetBSD: usb_port.h,v 1.86 2009/09/04 17:55:48 dyoung Exp $ */
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/*
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* Copyright (c) 1998 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Lennart Augustsson (lennart@augustsson.net) at
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* Carlstedt Research & Technology.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _USB_PORT_H
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#define _USB_PORT_H
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/*
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* Macro's to cope with the differences between operating systems.
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*/
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typedef struct proc *usb_proc_ptr;
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typedef device_t device_ptr_t;
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#define USBBASEDEVICE device_t
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#define USBDEV(bdev) (bdev)
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#define USBDEVNAME(bdev) (device_xname(bdev))
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#define USBDEVUNIT(bdev) device_unit(bdev)
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#define USBDEVPTRNAME(bdevptr) (device_xname(bdevptr))
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#define USBGETSOFTC(d) (device_private(d))
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#define DECLARE_USB_DMA_T \
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struct usb_dma_block; \
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typedef struct { \
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struct usb_dma_block *block; \
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u_int offs; \
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} usb_dma_t
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typedef struct callout usb_callout_t;
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#define usb_callout_init(h) callout_init(&(h), 0)
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#define usb_callout_destroy(h) callout_destroy((&h))
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#define usb_callout(h, t, f, d) callout_reset(&(h), (t), (f), (d))
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#define usb_uncallout(h, f, d) callout_stop(&(h))
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#define usb_kthread_create1 kthread_create
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#define usb_kthread_create(f, a) ((f)(a))
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typedef struct malloc_type *usb_malloc_type;
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#define Ether_ifattach ether_ifattach
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#define IF_INPUT(ifp, m) (*(ifp)->if_input)((ifp), (m))
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#define logprintf printf
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#define USB_DNAME(dname) dname
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#define USB_DECLARE_DRIVER(dname) \
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int __CONCAT(dname,_match)(device_t, cfdata_t, void *); \
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void __CONCAT(dname,_attach)(device_t, device_t, void *); \
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int __CONCAT(dname,_detach)(device_t, int); \
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int __CONCAT(dname,_activate)(device_t, enum devact); \
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\
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extern struct cfdriver __CONCAT(dname,_cd); \
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\
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CFATTACH_DECL_NEW(USB_DNAME(dname), \
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sizeof(struct ___CONCAT(dname,_softc)), \
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___CONCAT(dname,_match), \
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___CONCAT(dname,_attach), \
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___CONCAT(dname,_detach), \
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___CONCAT(dname,_activate))
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#define USB_MATCH(dname) \
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int __CONCAT(dname,_match)(device_t parent, \
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cfdata_t match, void *aux)
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#define USB_MATCH_START(dname, uaa) \
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struct usb_attach_arg *uaa = aux
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#define USB_IFMATCH_START(dname, uaa) \
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struct usbif_attach_arg *uaa = aux
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#define USB_ATTACH(dname) \
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void __CONCAT(dname,_attach)(device_t parent, \
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device_t self, void *aux)
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#define USB_ATTACH_START(dname, sc, uaa) \
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struct __CONCAT(dname,_softc) *sc = \
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device_private(self); \
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struct usb_attach_arg *uaa = aux
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#define USB_IFATTACH_START(dname, sc, uaa) \
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struct __CONCAT(dname,_softc) *sc = \
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device_private(self); \
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struct usbif_attach_arg *uaa = aux
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/* Returns from attach */
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#define USB_ATTACH_ERROR_RETURN return
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#define USB_ATTACH_SUCCESS_RETURN return
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#define USB_ATTACH_SETUP \
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do { \
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aprint_naive("\n"); \
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aprint_normal("\n"); \
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} while (0)
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#define USB_DETACH(dname) \
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int __CONCAT(dname,_detach)(device_t self, int flags)
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#define USB_DETACH_START(dname, sc) \
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struct __CONCAT(dname,_softc) *sc = \
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device_private(self)
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#define USB_GET_SC_OPEN(dname, unit, sc) \
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sc = device_lookup_private(& __CONCAT(dname,_cd), unit); \
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if (sc == NULL) \
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return (ENXIO)
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#define USB_GET_SC(dname, unit, sc) \
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sc = device_lookup_private(& __CONCAT(dname,_cd), unit)
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#endif /* _USB_PORT_H */
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