Date: Thu, 7 Nov 2002 15:05:42 +0000 From: Christoph Hellwig <hch@infradead.org> To: John Baldwin <jhb@FreeBSD.org> Cc: Julien Mabillard <jmab@gve.ch>, freebsd-hackers@FreeBSD.ORG Subject: Re: sio i/o Message-ID: <20021107150542.A28917@infradead.org> In-Reply-To: <XFMail.20021107093329.jhb@FreeBSD.org>; from jhb@FreeBSD.org on Thu, Nov 07, 2002 at 09:33:29AM -0500 References: <20021107123348.GA28123@euclyde.cwglobal.ch> <XFMail.20021107093329.jhb@FreeBSD.org>
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On Thu, Nov 07, 2002 at 09:33:29AM -0500, John Baldwin wrote: > > On 07-Nov-2002 Julien Mabillard wrote: > > hi, > > can anyone tell me where inb(), outb() are defined > > in the sources (FreeBSD RELENG_4_7 or CURRENT)? > > on linux systems this is defined in <sys/io.h> > > For FreeBSD should be using bus_space_read_1() and bus_space_write_1() > instead. However, you can find inb() and outb() in > <machine/cpufunc.h> on i386 and compatibility macros for some other > arch's in <machine/bus.h> Umm, <sys/io.h> ispurely a userland header on linux, so he's probably referring to the userland versions of those that are provided by the linux ports with PC-like hardware.. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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