From: "Michael Büsch" <m@bues.ch>
To: b43-dev@lists.infradead.org
Subject: [PATCH] b43-asm, b43-dasm: Add 5 new instructions.
Date: Mon, 12 Sep 2011 12:35:59 +0200 [thread overview]
Message-ID: <20110912123559.655e4dbd@milhouse> (raw)
In-Reply-To: <44D50757-55C3-4838-A348-98673FCDBF90@ing.unibs.it>
On Mon, 12 Sep 2011 12:09:01 +0200
francesco.gringoli at ing.unibs.it wrote:
> but trying on a = 0x8000 and b = 0x7fff helped me understanding. a - b = 0x8000 + 2'(0x7fff) = 0x0001 > 0. While 0x8000 < 0x7fff.
I don't get it.
Can you write simple pseudocode for your instruction?
For example, for jls, we have this pseudocode:
if (xxx < yyy)
pc := jjj
(where xxx and yyy are two's complement)
What does jdX do in C-pseudocode?
http://bcm-v4.sipsolutions.net/802.11/Microcode
--
Greetings, Michael.
next prev parent reply other threads:[~2011-09-12 10:35 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-12 8:50 [PATCH] b43-asm, b43-dasm: Add 5 new instructions Francesco Gringoli
2011-09-12 9:12 ` Gábor Stefanik
2011-09-12 9:25 ` Michael Büsch
2011-09-12 10:09 ` francesco.gringoli at ing.unibs.it
2011-09-12 10:35 ` Michael Büsch [this message]
2011-09-12 10:58 ` francesco.gringoli at ing.unibs.it
2011-09-12 11:19 ` Michael Büsch
2011-09-12 13:16 ` francesco.gringoli at ing.unibs.it
2011-09-12 13:32 ` Michael Büsch
2011-09-12 9:15 ` Michael Büsch
2011-09-12 9:56 ` francesco.gringoli at ing.unibs.it
2011-09-12 10:02 ` Michael Büsch
2011-09-12 11:35 ` Michael Büsch
2011-09-12 13:49 ` francesco.gringoli at ing.unibs.it
2011-09-12 14:04 ` francesco.gringoli at ing.unibs.it
2011-09-12 14:13 ` Michael Büsch
2011-09-12 14:31 ` Michael Büsch
2011-09-12 14:44 ` francesco.gringoli at ing.unibs.it
2011-09-12 15:07 ` Michael Büsch
-- strict thread matches above, loose matches on Subject: below --
2011-09-12 15:23 Francesco Gringoli
2011-09-12 15:36 ` Michael Büsch
2011-09-12 17:30 francesco.gringoli at ing.unibs.it
2011-09-12 18:02 ` Michael Büsch
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