From: "Ai Chengshi" <rosemaryai@vip.sina.com>
To: linux-fbdev-devel@lists.sourceforge.net
Subject: When copy, which function the operation system calls
Date: Sat, 17 Jan 2004 16:32:11 +0800 [thread overview]
Message-ID: <00d301c3dcd4$67afae50$3d01a8c0@tcentel.com> (raw)
Hi,
When I typed cp test.bin /dev/fbdir/0, which function does the Linux call? And if I want to write the content in the buffer to LCD controller GRAM, where should I add this function?
Yours Sincerely,
Ai Chengshi
next reply other threads:[~2004-01-17 8:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-01-17 8:32 Ai Chengshi [this message]
2004-01-20 0:23 ` When copy, which function the operation system calls James Simmons
2004-01-20 3:51 ` Ai Chengshi
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