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[Qemu-devel] [patch] esp handle "select without attention"
From: |
Artyom Tarasenko |
Subject: |
[Qemu-devel] [patch] esp handle "select without attention" |
Date: |
Thu, 3 Sep 2009 19:07:56 +0200 |
Up to now "select without attention" was handled the same way as
"select with attention". According to
http://www.ibiblio.org/pub/historic-linux/early-ports/Sparc/NCR/NCR53C9X.txt
select without ATN sends the CDB (Command Descriptor Block) directly,
whereas select with ATN sends one message phase byte
followed by 6, 10, or 12 command phase bytes.
The attached patch implements the behaviour described above.
0001-esp-select-without-atn.patch
Description: Text document
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