Date: Mon, 9 Aug 1999 11:10:45 -0600 From: Nate Williams <nate@mt.sri.com> To: Mike Smith <mike@smith.net.au> Cc: nate@mt.sri.com (Nate Williams), Mitsuru IWASAKI <iwasaki@jp.FreeBSD.org>, plm@xs4all.nl, freebsd-current@FreeBSD.ORG, imp@village.org Subject: Re: recent apm changes Message-ID: <199908091710.LAA20764@mt.sri.com> In-Reply-To: <199908091701.KAA18706@dingo.cdrom.com> References: <199908091509.JAA19883@mt.sri.com> <199908091701.KAA18706@dingo.cdrom.com>
next in thread | previous in thread | raw e-mail | index | archive | help
> > As far as the segment registers, we do an explicit save of them already > > when we switch into VM86 mode, so it should be necessary to save them > > twice. > > VM86 mode is only used to enable APM; after that we are using the > 32-bit protected mode interface. Ahh... In the old code, we used to explicitly push/pop all of the registers. Do we still do that? Nate To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?199908091710.LAA20764>