Date: Mon, 23 Feb 2009 16:17:51 +0000 From: "Bruce M. Simpson" <bms@FreeBSD.org> To: John Baldwin <jhb@FreeBSD.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r188937 - head/sys/i386/ibcs2 Message-ID: <49A2CC2F.9090208@FreeBSD.org> In-Reply-To: <200902231538.n1NFcZUp028914@svn.freebsd.org> References: <200902231538.n1NFcZUp028914@svn.freebsd.org>
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John Baldwin wrote: > Log: > FreeBSD/i386 doesn't include a software FPU emulator anymore, so adjust > an iBCS2 syscall to indicate that there is no FPU support at all rather > than emulated support if an FPU is not present. > There are a bunch of x86 like chips out there produced by RDC which do not have a hardware FPU. I had a crack at trying to get FreeBSD to build userland with the softfloat code but didn't get to a working world. Someone else might be interested in picking up on that...
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