From owner-freebsd-arm@FreeBSD.ORG Wed Jan 7 14:42:28 2009 Return-Path: Delivered-To: freebsd-arm@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 19248106566C for ; Wed, 7 Jan 2009 14:42:28 +0000 (UTC) (envelope-from jacques.fourie@gmail.com) Received: from fg-out-1718.google.com (fg-out-1718.google.com [72.14.220.157]) by mx1.freebsd.org (Postfix) with ESMTP id 9ED5E8FC1B for ; Wed, 7 Jan 2009 14:42:27 +0000 (UTC) (envelope-from jacques.fourie@gmail.com) Received: by fg-out-1718.google.com with SMTP id l26so2726264fgb.35 for ; Wed, 07 Jan 2009 06:42:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to :subject:mime-version:content-type:content-transfer-encoding :content-disposition; bh=zCJl8CeBMqWSjGeQnOK9bDg21Dy8pYt2LQid6VYu1h4=; b=e3Jiq5FihX4PFNLSdKULzK+FC5mBG7SkLogTT3Dfz0sUm24TZpIHJtFCJk+N/wJ0pa xyLjHilHM7Ih2E9VMKWk87cRWUxWgr5AJ43OZaLKxarpoi9eRFEVV34FeCxN7Y0NNv5B v5957gU2W9I6lELiJBqqWXchcRgm0OQB5jY8o= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:mime-version:content-type :content-transfer-encoding:content-disposition; b=KyplsJPyEMpkGJOo1J3rn20VxK8iO15ANhS+qGDcsqpDpVKXPBaBkKdJRvKT+/kmQs VxWTBvCfNNHHoHSuSBpTiZkP4vaMHiKOeLFCftxUOfjzmcfbAO9+dI9a4D9bW7Ot1uQi 6wcbKpgOJQxU11JcTUPzZX9xzi4MwtoPJSKUs= Received: by 10.86.23.18 with SMTP id 18mr13534807fgw.6.1231337993150; Wed, 07 Jan 2009 06:19:53 -0800 (PST) Received: by 10.86.95.15 with HTTP; Wed, 7 Jan 2009 06:19:53 -0800 (PST) Message-ID: Date: Wed, 7 Jan 2009 16:19:53 +0200 From: "Jacques Fourie" To: freebsd-arm@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline Subject: hwpmc on xscale (pxa255) X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the StrongARM Processor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 07 Jan 2009 14:42:28 -0000 I am interested in making hwpmc work on my gumstix (pxa255 cpu). Does anyone have working examples of pmc_save_kernel_callchain() and pmc_save_user_callchain() for arm platforms that they are willing to share?