From owner-freebsd-usb@FreeBSD.ORG Fri Oct 12 10:32:47 2007 Return-Path: Delivered-To: freebsd-usb@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C236616A474 for ; Fri, 12 Oct 2007 10:32:47 +0000 (UTC) (envelope-from xiaofanc@gmail.com) Received: from wa-out-1112.google.com (wa-out-1112.google.com [209.85.146.177]) by mx1.freebsd.org (Postfix) with ESMTP id 58EC513C4B5 for ; Fri, 12 Oct 2007 10:32:47 +0000 (UTC) (envelope-from xiaofanc@gmail.com) Received: by wa-out-1112.google.com with SMTP id k17so981445waf for ; Fri, 12 Oct 2007 03:32:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; bh=114EvOd83zhdzhbGABWhdTi91aq2prq9bO1hO8SfMDA=; b=Tmkxv55/xN8x6RsA2BpJJB5UuZD9l5yZB3TWvbcHKzoz0opNKSjUFJ6Lf88ey1FT39pv3yt2EgsN2onZCF1sPiGjqRauezz5nsjV0oLodM5j8jtBAXg/YvIdvapTyynaXHSQpL73AL6goVES34GOqSzNuarE5h/Zuc9ee6Bt6Mc= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; b=qrKcKfKlPitGtYq0r+PnPnKnq4qMty3TbZlhVKH6q1SG6TNQyxptxkbahA5mzLy54UfDVOfsEfpSl8aHtlRqnHzCUo8Y5AMZO5NWhO2bfCoeFlKmbgJlwazdv9mb1el9Jlfb1NGmzNNXY3kZbRrEc4zei2aWwq8p2r4/MK3qy1Y= Received: by 10.115.59.4 with SMTP id m4mr3342182wak.1192185166612; Fri, 12 Oct 2007 03:32:46 -0700 (PDT) Received: by 10.114.176.17 with HTTP; Fri, 12 Oct 2007 03:32:46 -0700 (PDT) Message-ID: Date: Fri, 12 Oct 2007 18:32:46 +0800 From: "Xiaofan Chen" To: freebsd-usb@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline Subject: PICkit 2 again with HPS stack X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 12 Oct 2007 10:32:47 -0000 I have updated the kernel and the new HPD stack and now PICkit 2 is again not working. I have updated the firmware based on the newly released Microchip stack and I thought I solved the data toggle problem by changing a line as suggested by Leo Bodnar. http://forum.microchip.com/tm.aspx?m=275422&mpage=2 Apparent there is still a problem with the clear feature request. Enclosed is the running log. Since the file ugen.c is now changed, I dare not to apply the old patches provided by Hans. FreeBSD FreeBsd62.Mshome 6.2-STABLE FreeBSD 6.2-STABLE #2: Thu Oct 11 19:50:55 SGT 2007 root@FreeBsd62.Mshome:/home/obj/home/src/sys/USBDEBUG i386 ===[mcuee] ~/Desktop/build/pk2-2.04 # sudo sysctl hw.usb.debug=15 Password: hw.usb.debug: 0 -> 15 ===[mcuee] ~/Desktop/build/pk2-2.04 # sudo ./pk2 --on PK2 version 2.04 - 2006/12/17 ./pk2 --on usb_set_debug: Setting debugging level to 255 (on) Locating USB Microchip PICkit2 (vendor 0x04d8/product 0x0033) usb_os_find_busses: Found /dev/usb0 usb_os_find_busses: Found /dev/usb1 usb_os_find_busses: Found /dev/usb2 usb_os_find_devices: Found /dev/ugen0 on /dev/usb1 usb_control_msg: 128 6 512 0 0xbfbfe7e8 8 1000 usb_control_msg: 128 6 512 0 0x806b080 41 1000 skipped 1 class/vendor specific interface descriptors usb_control_msg: 128 6 513 0 0xbfbfe7e8 8 1000 usb_control_msg: 128 6 513 0 0x8066100 32 1000 Found USB PICkit as device '/dev/ugen0' on USB bus /dev/usb1 Setting USB configuration is okay. Claiming USB interface is okay. Sending GETVERSION command using interrupt transfer. USB> 76 Receiving PICkit VERSION information using interrupt transfer. USB error: error reading from interrupt endpoint /dev/ugen0.1: Resource temporarily unavailable Fatal error> USB read did not return 64 bytes ===[mcuee] ~/Desktop/build/pk2-2.04 # dmesg | grep ugen ugen0: ugenopen: flag=1, mode=8192 ugenioctl: cmd=40125569 ugenclose: flag=1, mode=8192 ugenopen: flag=3, mode=8192 ugenioctl: cmd=80045572 ugenioctl: cmd=c018556f ugenioctl: cmd=80045572 ugenioctl: cmd=c018556f ugenioctl: cmd=80045572 ugenioctl: cmd=c018556f ugenioctl: cmd=80045572 ugenioctl: cmd=c018556f ugenclose: flag=3, mode=8192 ugenopen: flag=3, mode=8192 ugenioctl: cmd=80045565 ugen_set_config: configno 1, sc=0xc31bf000 ugenclose: flag=0, mode=0 ugenopen: flag=3, mode=8192 ugenioctl: cmd=80045572 ugenwrite: ugenwrite: transferred 64 bytes ugen_write_clear_stall_callback: sce=0xc31bf084: stall cleared ugen_default_write_callback: waking 0xc31bf084 ugenioctl: cmd=80045572 ugenioctl: cmd=80045571 ugenread: ugen_open_pipe_read: interrupt open done ugen_read_clear_stall_callback: sce=0xc31bf084: stall cleared ugenclose: flag=3, mode=8192 ugenclose: flag=3, mode=8192 ===[mcuee] ~/Desktop/build/pyusb-0.4.1/samples # sudo usbdevs -v Controller /dev/usb0: addr 127: full speed, self powered, config 1, OHCI root hub(0x0000), nVidia(0x0000), rev 1.00 port 1 powered port 2 powered port 3 powered port 4 powered Controller /dev/usb1: addr 126: full speed, power 100 mA, config 1, PICkit 2 Microcontroller Programmer(0x0033), Microchip Technology Inc.(0x04d8), rev 0.01 addr 127: full speed, self powered, config 1, OHCI root hub(0x0000), nVidia(0x0000), rev 1.00 port 1 powered port 2 addr 126: full speed, power 100 mA, config 1, PICkit 2 Microcontroller Programmer(0x0033), Microchip Technology Inc.(0x04d8), rev 0.01 port 3 powered port 4 powered Controller /dev/usb2: addr 127: high speed, self powered, config 1, EHCI root hub(0x0000), nVidia(0x0000), rev 1.00 port 1 powered port 2 powered port 3 powered port 4 powered port 5 powered port 6 powered port 7 powered port 8 powered Xiaofan