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Date:      Wed, 21 Aug 2002 13:16:13 +0200
From:      "Simon 'corecode' Schubert" <corecode@corecode.ath.cx>
To:        swp@uni-altai.ru
Cc:        freebsd-bugs@FreeBSD.ORG
Subject:   Re: boot1.s
Message-ID:  <20020821131613.115c0553.corecode@corecode.ath.cx>
In-Reply-To: <20020821113429.A37800@bspu.secna.ru>
References:  <20020821113429.A37800@bspu.secna.ru>

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On Wed, 21 Aug 2002 11:34:29 +0700 mitrohin a.s. wrote:

> file /usr/src/sys/boot/i386/boot2/boot1.s, line 140
> 
> 		mov $part4,%si			# Partition
> what %dl have value? i don`t seen initialization for %dl/%dx. bug?

no. that's set by the BIOS.

> 		cmpb $0x80,%dl			# Hard drive?
> 		jb main.4			# No


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