diff options
Diffstat (limited to 'sys/dev/usb/uhcireg.h')
| -rw-r--r-- | sys/dev/usb/uhcireg.h | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/sys/dev/usb/uhcireg.h b/sys/dev/usb/uhcireg.h index ab2f306..9c8ef00 100644 --- a/sys/dev/usb/uhcireg.h +++ b/sys/dev/usb/uhcireg.h @@ -1,12 +1,13 @@ -/* $NetBSD: uhcireg.h,v 1.2 1998/07/26 00:40:59 augustss Exp $ */ +/* $NetBSD: uhcireg.h,v 1.5 1998/12/27 23:40:52 augustss Exp $ */ /* FreeBSD $Id$ */ /* * Copyright (c) 1998 The NetBSD Foundation, Inc. * All rights reserved. * - * Author: Lennart Augustsson <augustss@carlstedt.se> - * Carlstedt Research & Technology + * This code is derived from software contributed to The NetBSD Foundation + * by Lennart Augustsson (augustss@carlstedt.se) at + * Carlstedt Research & Technology. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -154,7 +155,7 @@ typedef struct { #define UHCI_TD_GET_PID(s) ((s) & 0xff) #define UHCI_TD_SET_DEVADDR(a) ((a) << 8) #define UHCI_TD_GET_DEVADDR(s) (((s) >> 8) & 0x7f) -#define UHCI_TD_SET_ENDPT(e) ((e) << 15) +#define UHCI_TD_SET_ENDPT(e) (((e)&0xf) << 15) #define UHCI_TD_GET_ENDPT(s) (((s) >> 15) & 0xf) #define UHCI_TD_SET_DT(t) ((t) << 19) #define UHCI_TD_GET_DT(s) (((s) >> 19) & 1) @@ -169,9 +170,14 @@ typedef struct { #define UHCI_TD_ERROR (UHCI_TD_BITSTUFF|UHCI_TD_CRCTO|UHCI_TD_BABBLE|UHCI_TD_DBUFFER|UHCI_TD_STALLED) -#define UHCI_TD_SETUP(len, endp, dev) (UHCI_TD_SET_MAXLEN(len) | UHCI_TD_SET_ENDPT(endp) | UHCI_TD_SET_DEVADDR(dev) | UHCI_TD_PID_SETUP) -#define UHCI_TD_OUT(len, endp, dev, dt) (UHCI_TD_SET_MAXLEN(len) | UHCI_TD_SET_ENDPT(endp) | UHCI_TD_SET_DEVADDR(dev) | UHCI_TD_PID_OUT | UHCI_TD_SET_DT(dt)) -#define UHCI_TD_IN(len, endp, dev, dt) (UHCI_TD_SET_MAXLEN(len) | UHCI_TD_SET_ENDPT(endp) | UHCI_TD_SET_DEVADDR(dev) | UHCI_TD_PID_IN | UHCI_TD_SET_DT(dt)) +#define UHCI_TD_SETUP(len, endp, dev) (UHCI_TD_SET_MAXLEN(len) | \ + UHCI_TD_SET_ENDPT(endp) | UHCI_TD_SET_DEVADDR(dev) | UHCI_TD_PID_SETUP) +#define UHCI_TD_OUT(len, endp, dev, dt) (UHCI_TD_SET_MAXLEN(len) | \ + UHCI_TD_SET_ENDPT(endp) | UHCI_TD_SET_DEVADDR(dev) | \ + UHCI_TD_PID_OUT | UHCI_TD_SET_DT(dt)) +#define UHCI_TD_IN(len, endp, dev, dt) (UHCI_TD_SET_MAXLEN(len) | \ + UHCI_TD_SET_ENDPT(endp) | UHCI_TD_SET_DEVADDR(dev) | UHCI_TD_PID_IN | \ + UHCI_TD_SET_DT(dt)) typedef struct { uhci_physaddr_t qh_hlink; |
