Aren
/
NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add define for EHCI_MAX_POLLRATE.

This commit is contained in:
augustss 2005-04-27 21:23:41 +00:00
parent 5ed293c5d5
commit 35f6423e4f
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
sys/dev/usb/ehcivar.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: ehcivar.h,v 1.17 2005/01/11 07:45:34 imp Exp $ */
/* $NetBSD: ehcivar.h,v 1.18 2005/04/27 21:23:41 augustss Exp $ */
/*
* Copyright (c) 2001 The NetBSD Foundation, Inc.
@ -77,6 +77,7 @@ struct ehci_soft_islot {
#define EHCI_FRAMELIST_MAXCOUNT 1024
#define EHCI_IPOLLRATES 8 /* Poll rates (1ms, 2, 4, 8 .. 128) */
#define EHCI_INTRQHS ((1 << EHCI_IPOLLRATES) - 1)
#define EHCI_MAX_POLLRATE (1 << (EHCI_IPOLLRATES - 1))
#define EHCI_IQHIDX(lev, pos) \
((((pos) & ((1 << (lev)) - 1)) | (1 << (lev))) - 1)
#define EHCI_ILEV_IVAL(lev) (1 << (lev))