From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:46328) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QQV8j-000496-8t for qemu-devel@nongnu.org; Sat, 28 May 2011 21:50:02 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QQV8i-0000cz-1D for qemu-devel@nongnu.org; Sat, 28 May 2011 21:50:01 -0400 MIME-Version: 1.0 In-Reply-To: References: Date: Sun, 29 May 2011 03:49:57 +0200 Message-ID: From: andrzej zaborowski Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Subject: Re: [Qemu-devel] [Qemu-trivial] [PATCH] bitbang_i2c: Fix spurious slave read after NACK List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Stefan Hajnoczi Cc: qemu-trivial@nongnu.org, qemu-devel@nongnu.org, Marcus Comstedt Hi, On 28 May 2011 21:52, Stefan Hajnoczi wrote: > On Sat, May 28, 2011 at 3:55 PM, Marcus Comstedt wrote: >> After NACKing a read operation, a raising SCL should not trigger a new >> read from the slave. =C2=A0Introduce a new state which just waits for a = stop >> or start condition after NACK. Makes sense, I pushed this change to master. Cheers