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From: Maciej Hrebien <m_hrebien@wp.pl>
To: linux-assembly@vger.kernel.org
Subject: Re: changing system time - 'struct' implementation in asm
Date: Wed, 06 Aug 2003 09:53:12 +0200	[thread overview]
Message-ID: <3F30B3E8.E9D401C9@wp.pl> (raw)
In-Reply-To: 20030806014904.406.qmail@web11409.mail.yahoo.com

Slack Traq wrote:
> 
> How do you make a struct in assembly????

<gas in .data or .bss>

timv: .long 0  # tv_sec
      .long 0  # tv_usec

<gas locally on stack>

# ...

pushl $0  # tv_usec
pushl $0  # tv_sec

# ...

$timv or %esp points to your timeval struct. If you want timv to be not
local, write .globl/.global timv.

-- 
Maciej Hrebien


      reply	other threads:[~2003-08-06  7:53 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-08-05  1:28 changing system time Joshua Hudson
2003-08-05  7:51 ` Maciej Hrebien
2003-08-06  1:49   ` changing system time - 'struct' implementation in asm Slack Traq
2003-08-06  7:53     ` Maciej Hrebien [this message]

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