Subject: kern/21212: IEEE 1394 driver (fwohci.h): Unable to locate fwiso.h
To: None <>
From: None <>
List: netbsd-bugs
Date: 04/17/2003 10:08:37
>Number:         21212
>Category:       kern
>Synopsis:       IEEE 1394 driver (fwohci.h): Unable to locate fwiso.h
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    kern-bug-people
>State:          open
>Class:          support
>Submitter-Id:   net
>Arrival-Date:   Thu Apr 17 10:09:01 UTC 2003
>Originator:     Rishabh Kumar Goel
>Release:        NetBSD 1.6 Release
SoCrates Software India Pvt. Ltd.
NetBSD  1.6.1_RC1 NetBSD 1.6.1_RC1 (MYKERNEL) #4: Wed Apr  9 21:43:26 IST 2003     Rishabh@:/usr/src/sys/arch/i386/compile/MYKERNEL i386

I am trying to understand Firewire support in NetBSD.

fwohci.c includes a file called "fwiso.h". The file is not present in the /usr/src/sys/dev/ieee1394 dir. 

unable to locate the source of a function howmany() referenced in fwohci.c on line number 950.

	mapsize = howmany(sc->sc_descsize, NBBY);

NBBY- is the parameter passed to the function. I cannot figure out where this constant is declared.

no help is available on "howmany" function. and where is it located.