Date: Sat, 26 Apr 2008 13:07:35 +0800 From: "Xiaofan Chen" <xiaofanc@gmail.com> To: "Hans Petter Selasky" <hselasky@c2i.net> Cc: freebsd-usb@freebsd.org Subject: Re: PICDEM FS USB Bootloader under FreeBSD Message-ID: <a276da400804252207w13975b97k36b758a9bb3cfd78@mail.gmail.com> In-Reply-To: <a276da400804252146g67496758g791ba934e341e9db@mail.gmail.com> References: <a276da400710120806k636347eew876ee0fb3fc17ab3@mail.gmail.com> <a276da400804241956r3a7759bp298c76ccdaf8eb76@mail.gmail.com> <a276da400804250659t7b413c60ib9974d2c19c1d3e4@mail.gmail.com> <200804251849.11283.hselasky@c2i.net> <a276da400804252050y1059ccf0k511251242d21d2d5@mail.gmail.com> <a276da400804252146g67496758g791ba934e341e9db@mail.gmail.com>
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On Sat, Apr 26, 2008 at 12:46 PM, Xiaofan Chen <xiaofanc@gmail.com> wrote: > On Sat, Apr 26, 2008 at 11:50 AM, Xiaofan Chen <xiaofanc@gmail.com> wrote: > > > > > 2) Patch /sys/dev/usb/ugen.c > > > > > > Change all lines looking like the following, that are not in a function > > > named "xxx_callback": > > > > > > sce->read_stall = 1; > > > sce->write_stall = 1; > > > > > > Into: > > > > > > sce->read_stall = 0; > > > sce->write_stall = 0; > > > > > > Recompile ugen an try again. > > > > Maybe this is a stupid question but how do I compile ugen only and not > > the whole kernel? > > > > Normally I will use the following command with this modifications. > > [root@freebsd7 /usr/src]# make buildkernel installkernel > > KERNCONF=custom -DNOCLEAN -DNO_CLEAN -DNO_KERNELDEPEND > > > > But with major updates I will just use > > make buildkernel installkernel KERNCONF=custom > > > > I will try this out and report back. > > This does not help. > On the other hand, reading the hex file works. It worked with the same change for PICkit 2 actually. [mcuee@freebsd7 /usr/home/mcuee/Desktop/build/fsusb/fsusb-0.1.11-2]$ ./fsusb --read demo1.hex Locating USB Microchip(tm) PICDEM-FS USB(tm) (vendor 0x04d8/product 0x000b) Found USB PICDEM-FS USB as device '/dev/ugen1' on USB bus /dev/usb1 Communication established. Onboard firmware version is 1.0 Finished reading [mcuee@freebsd7 /usr/home/mcuee/Desktop/build/fsusb/fsusb-0.1.11-2]$ sudo sysctl hw.usb.debug=1 [mcuee@freebsd7 /usr/home/mcuee/Desktop/build/fsusb/fsusb-0.1.11-2]$ ./fsusb --read demo2.hex Locating USB Microchip(tm) PICDEM-FS USB(tm) (vendor 0x04d8/product 0x000b) Found USB PICDEM-FS USB as device '/dev/ugen1' on USB bus /dev/usb1 Communication established. Onboard firmware version is 1.0 Finished reading dmesg output is truncated. But here is a short version from /var/log/messages: Apr 26 13:00:58 freebsd7 sudo: mcuee : TTY=ttyp1 ; PWD=/usr/home/mcuee/Desktop/build/fsusb/fsusb-0.1.11-2 ; USER=root ; COMMAND=/sbin/sysctl hw.usb.debug=1 Apr 26 13:01:11 freebsd7 kernel: usbd_start_hardware: xfer=0xc4272070, pipe=0xc40bc9b0, nframes=2, dir=read Apr 26 13:01:11 freebsd7 kernel: usbd_dump_pipe: pipe=0xc40bc9b0 edesc=0xc40bcc7d isoc_next=0 toggle_next=0 bEndpointAddress=0x00 Apr 26 13:01:11 freebsd7 kernel: usbd_dump_queue: pipe=0xc40bc9b0 Apr 26 13:01:11 freebsd7 kernel: usbd_start_hardware: xfer=0xc4272070, pipe=0xc40bc9b0, nframes=2, dir=read Apr 26 13:01:11 freebsd7 kernel: usbd_dump_pipe: pipe=0xc40bc9b0 edesc=0xc40bcc7d isoc_next=0 toggle_next=0 bEndpointAddress=0x00 Apr 26 13:01:11 freebsd7 kernel: usbd_dump_queue: pipe=0xc40bc9b0 Apr 26 13:01:11 freebsd7 kernel: usbd_start_hardware: xfer=0xc4272070, pipe=0xc40bc9b0, nframes=2, dir=read Apr 26 13:01:11 freebsd7 kernel: usbd_dump_pipe: pipe=0xc40bc9b0 edesc=0xc40bcc7d isoc_next=0 toggle_next=0 bEndpointAddress=0x00 Apr 26 13:01:11 freebsd7 kernel: usbd_dump_queue: pipe=0xc40bc9b0 Apr 26 13:01:11 freebsd7 kernel: usbd_start_hardware: xfer=0xc4272070, pipe=0xc40bc9b0, nframes=2, dir=read Apr 26 13:01:11 freebsd7 kernel: usbd_dump_pipe: pipe=0xc40bc9b0 edesc=0xc40bcc7d isoc_next=0 toggle_next=0 bEndpointAddress=0x00 Apr 26 13:01:11 freebsd7 kernel: usbd_dump_queue: pipe=0xc40bc9b0 Apr 26 13:01:11 freebsd7 kernel: usbd_start_hardware: xfer=0xc46d9070, pipe=0xc4e6e9b0, nframes=2, dir=read Apr 26 13:01:11 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9b0 edesc=0xc4e6ec7d isoc_next=0 toggle_next=0 bEndpointAddress=0x00 Apr 26 13:01:11 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9b0 Apr 26 13:01:11 freebsd7 kernel: usbd_start_hardware: xfer=0xc46d9070, pipe=0xc4e6e9b0, nframes=2, dir=read Apr 26 13:01:11 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9b0 edesc=0xc4e6ec7d isoc_next=0 toggle_next=0 bEndpointAddress=0x00 Apr 26 13:01:11 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9b0 Apr 26 13:01:11 freebsd7 kernel: usbd_start_hardware: xfer=0xc4f05070, pipe=0xc4e6e9c4, nframes=1, dir=write Apr 26 13:01:11 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9c4 edesc=0xc40cb232 isoc_next=0 toggle_next=0 bEndpointAddress=0x01 Apr 26 13:01:11 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9c4 Apr 26 13:01:11 freebsd7 kernel: usbd_start_hardware: xfer=0xc4f16070, pipe=0xc4e6e9d8, nframes=1, dir=read Apr 26 13:01:11 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9d8 edesc=0xc40cb239 isoc_next=0 toggle_next=0 bEndpointAddress=0x81 Apr 26 13:01:11 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9d8 Apr 26 13:01:11 freebsd7 kernel: usbd_start_hardware: xfer=0xc4f05070, pipe=0xc4e6e9c4, nframes=1, dir=write Apr 26 13:01:11 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9c4 edesc=0xc40cb232 isoc_next=0 toggle_next=1 bEndpointAddress=0x01 Apr 26 13:01:11 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9c4 Apr 26 13:01:11 freebsd7 kernel: usbd_start_hardware: xfer=0xc4f16070, pipe=0xc4e6e9d8, nframes=1, dir=read Apr 26 13:01:11 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9d8 edesc=0xc40cb239 isoc_next=0 toggle_next=1 bEndpointAddress=0x81 Apr 26 13:01:11 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9d8 Apr 26 13:01:11 freebsd7 kernel: usbd_start_hardware: xfer=0xc4f05070, pipe=0xc4e6e9c4, nframes=1, dir=write Apr 26 13:01:11 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9c4 edesc=0xc40cb232 isoc_next=0 toggle_next=0 bEndpointAddress=0x01 Apr 26 13:01:11 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9c4 Apr 26 13:01:11 freebsd7 kernel: usbd_start_hardware: xfer=0xc4f16070, pipe=0xc4e6e9d8, nframes=1, dir=read Apr 26 13:01:11 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9d8 edesc=0xc40cb239 isoc_next=0 toggle_next=0 bEndpointAddress=0x81 Apr 26 13:01:11 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9d8 Apr 26 13:01:11 freebsd7 kernel: usbd_start_hardware: xfer=0xc4f05070, pipe=0xc4e6e9c4, nframes=1, dir=write Apr 26 13:01:11 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9c4 edesc=0xc40cb232 isoc_next=0 toggle_next=1 bEndpointAddress=0x01 Apr 26 13:01:11 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9c4 Apr 26 13:01:11 freebsd7 kernel: usbd_start_hardware: xfer=0xc4f16070, pipe=0xc4e6e9d8, nframes=1, dir=read Apr 26 13:01:11 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9d8 edesc=0xc40cb239 isoc_next=0 toggle_next=1 bEndpointAddress=0x81 Apr 26 13:01:11 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9d8 Apr 26 13:01:11 freebsd7 kernel: usbd_start_hardware: xfer=0xc4f05070, pipe=0xc4e6e9c4, nframes=1, dir=write Apr 26 13:01:11 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9c4 edesc=0xc40cb232 isoc_next=0 toggle_next=0 bEndpointAddress=0x01 Apr 26 13:01:11 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9c4 Apr 26 13:01:11 freebsd7 kernel: usbd_start_hardware: xfer=0xc4f16070, pipe=0xc4e6e9d8, nframes=1, dir=read Apr 26 13:01:11 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9d8 edesc=0xc40cb239 isoc_next=0 toggle_next=0 bEndpointAddress=0x81 Apr 26 13:01:11 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9d8 Apr 26 13:01:11 freebsd7 kernel: usbd_start_hardware: xfer=0xc4f05070, pipe=0xc4e6e9c4, nframes=1, dir=write ... Apr 26 13:01:19 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9c4 edesc=0xc40cb232 isoc_next=0 toggle_next=0 bEndpointAddress=0x01 Apr 26 13:01:19 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9c4 Apr 26 13:01:19 freebsd7 kernel: usbd_start_hardware: xfer=0xc4f16070, pipe=0xc4e6e9d8, nframes=1, dir=read Apr 26 13:01:19 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9d8 edesc=0xc40cb239 isoc_next=0 toggle_next=0 bEndpointAddress=0x81 Apr 26 13:01:19 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9d8 Apr 26 13:01:19 freebsd7 kernel: usbd_start_hardware: xfer=0xc4f05070, pipe=0xc4e6e9c4, nframes=1, dir=write Apr 26 13:01:19 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9c4 edesc=0xc40cb232 isoc_next=0 toggle_next=1 bEndpointAddress=0x01 Apr 26 13:01:19 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9c4 Apr 26 13:01:19 freebsd7 kernel: usbd_start_hardware: xfer=0xc4f16070, pipe=0xc4e6e9d8, nframes=1, dir=read Apr 26 13:01:19 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9d8 edesc=0xc40cb239 isoc_next=0 toggle_next=1 bEndpointAddress=0x81 Apr 26 13:01:19 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9d8 Apr 26 13:01:19 freebsd7 kernel: usbd_start_hardware: xfer=0xc4f05070, pipe=0xc4e6e9c4, nframes=1, dir=write Apr 26 13:01:19 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9c4 edesc=0xc40cb232 isoc_next=0 toggle_next=0 bEndpointAddress=0x01 Apr 26 13:01:19 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9c4 Apr 26 13:01:19 freebsd7 kernel: usbd_start_hardware: xfer=0xc4f16070, pipe=0xc4e6e9d8, nframes=1, dir=read Apr 26 13:01:19 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9d8 edesc=0xc40cb239 isoc_next=0 toggle_next=0 bEndpointAddress=0x81 Apr 26 13:01:19 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9d8 Apr 26 13:01:19 freebsd7 kernel: usbd_start_hardware: xfer=0xc4f05070, pipe=0xc4e6e9c4, nframes=1, dir=write Apr 26 13:01:19 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9c4 edesc=0xc40cb232 isoc_next=0 toggle_next=1 bEndpointAddress=0x01 Apr 26 13:01:19 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9c4 Apr 26 13:01:19 freebsd7 kernel: usbd_start_hardware: xfer=0xc4f16070, pipe=0xc4e6e9d8, nframes=1, dir=read Apr 26 13:01:19 freebsd7 kernel: usbd_dump_pipe: pipe=0xc4e6e9d8 edesc=0xc40cb239 isoc_next=0 toggle_next=1 bEndpointAddress=0x81 Apr 26 13:01:19 freebsd7 kernel: usbd_dump_queue: pipe=0xc4e6e9d8 Xiaofan
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