Date: Wed, 13 Oct 1999 13:22:01 -0700 From: Mike Smith <mike@smith.net.au> To: Mike Smith <mike@smith.net.au> Cc: jkruger@oskar.nanoteq.co.za, freebsd-hackers@freebsd.org Subject: Re: Generating interrupts ? Message-ID: <199910132022.NAA00872@dingo.cdrom.com> In-Reply-To: Your message of "Wed, 13 Oct 1999 13:18:31 PDT." <199910132018.NAA00823@dingo.cdrom.com>
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> > See sys/i386/bios.c for how to make BIOS calls out of the kernel. But > note that obtaining this information in the kernel is too late. See > sys/boot/i386/libi386/biosdisk.c for how to call the BIOS in the > loader, where you have a chance to obtain this information and use it > to decrypt your kernel. I forgot to mention that there's a simpler example of calling the real-mode BIOS in sys/i386/apm/apm.c (on -current), which is probably what you want. -- \\ Give a man a fish, and you feed him for a day. \\ Mike Smith \\ Tell him he should learn how to fish himself, \\ msmith@freebsd.org \\ and he'll hate you for a lifetime. \\ msmith@cdrom.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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