site_archiver@lists.apple.com Delivered-To: darwin-kernel@lists.apple.com Dkim-signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=b4UeEagO76LeNM1Wc+DGUVhG+nzWVxRqbU93HIKilYTMz1vA9rRE7TcUBV4MMfAEcHUIvoi3btARV/OGDHcdQqGf8fPFZQe2Tqh+EQ8Rc/tGfoDZc++kG2qBsTJJFmGl5w5y7/pRFZvLVcbB6md3iopR9/Mj3phqsIZBOwzgbUM= Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=rVcA6NMN86qOmIqX++4dVcqDoOtQqe4YCmPYczGwJfd/os8wXXwQw/BzEs3lDZUQ3N07ggFQFIcHdZE3cQoFC5dBILyMeu2u0Nsy+aCNpcHRcHqrw/vDzNNPWSgTjuOVsEib018Q6Tfw36m+YhDzLga43nPMlgmS5O+QnP7M4XI= On 9/5/07, Shaun Wexler <dev@macfoh.com> wrote:
IODelay could have been implemented as an inline spin loop which reads the timebase registers, but it was not, thus the documentation is somewhat misleading.
Actually IODelay used to spin and it may one day do that again. I think the docs are clear about its intent even if the implementation doesn't precisely do it. -Shawn _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-kernel mailing list (Darwin-kernel@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-kernel/site_archiver%40lists.a... This email sent to site_archiver@lists.apple.com