diff options
Diffstat (limited to 'sys/dev/usb/usb_freebsd_loader.h')
| -rw-r--r-- | sys/dev/usb/usb_freebsd_loader.h | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/sys/dev/usb/usb_freebsd_loader.h b/sys/dev/usb/usb_freebsd_loader.h new file mode 100644 index 0000000..bb3250a7 --- /dev/null +++ b/sys/dev/usb/usb_freebsd_loader.h @@ -0,0 +1,83 @@ +/* $FreeBSD$ */ +/*- + * Copyright (c) 2013 Hans Petter Selasky. 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. + */ + +/* + * Including this file is mandatory for all USB related c-files in the loader. + */ + +#ifndef _USB_FREEBSD_LOADER_H_ +#define _USB_FREEBSD_LOADER_H_ + +/* Default USB configuration */ +#define USB_HAVE_UGEN 0 +#define USB_HAVE_DEVCTL 0 +#define USB_HAVE_BUSDMA 1 +#define USB_HAVE_COMPAT_LINUX 0 +#define USB_HAVE_USER_IO 0 +#define USB_HAVE_MBUF 0 +#define USB_HAVE_TT_SUPPORT 1 +#define USB_HAVE_POWERD 1 +#define USB_HAVE_MSCTEST 0 +#define USB_HAVE_PF 0 +#define USB_HAVE_ROOT_MOUNT_HOLD 0 + +#define USB_TD_GET_PROC(td) (td)->td_proc +#define USB_PROC_GET_GID(td) (td)->p_pgid + +#if (!defined(USB_HOST_ALIGN)) || (USB_HOST_ALIGN <= 0) +/* Use default value. */ +#undef USB_HOST_ALIGN +#define USB_HOST_ALIGN 8 /* bytes, must be power of two */ +#endif +/* Sanity check for USB_HOST_ALIGN: Verify power of two. */ +#if ((-USB_HOST_ALIGN) & USB_HOST_ALIGN) != USB_HOST_ALIGN +#error "USB_HOST_ALIGN is not power of two." +#endif +#define USB_FS_ISOC_UFRAME_MAX 4 /* exclusive unit */ +#define USB_BUS_MAX 256 /* units */ +#define USB_MAX_DEVICES 128 /* units */ +#define USB_IFACE_MAX 32 /* units */ +#define USB_FIFO_MAX 128 /* units */ +#define USB_MAX_EP_STREAMS 8 /* units */ + +#define USB_MAX_FS_ISOC_FRAMES_PER_XFER (120) /* units */ +#define USB_MAX_HS_ISOC_FRAMES_PER_XFER (8*120) /* units */ + +#define USB_HUB_MAX_DEPTH 5 +#define USB_EP0_BUFSIZE 1024 /* bytes */ +#define USB_CS_RESET_LIMIT 20 /* failures = 20 * 50 ms = 1sec */ + +#define USB_MAX_AUTO_QUIRK 4 /* maximum number of dynamic quirks */ + +typedef uint32_t usb_timeout_t; /* milliseconds */ +typedef uint32_t usb_frlength_t; /* bytes */ +typedef uint32_t usb_frcount_t; /* units */ +typedef uint32_t usb_size_t; /* bytes */ +typedef uint32_t usb_ticks_t; /* system defined */ +typedef uint16_t usb_power_mask_t; /* see "USB_HW_POWER_XXX" */ +typedef uint16_t usb_stream_t; /* stream ID */ + +#endif /* _USB_FREEBSD_LOADER_H_ */ |
