[Cc'ing openmoko-uboot, since our DFU implementation is in u-boot] On Thu, Aug 02, 2007 at 05:47:04PM -0400, Dr. H. Nikolaus Schaller wrote:
> we are still have problems to make dfu-util work on MacOS X and you might > be experienced in this area and might provide the right hint where to look > at. Yes. In fact we had some internal team working on win32 and macosX versions of u-boot some 6-8 weeks ago, but like with many things we never got any feedback. I've asked the new software team leader to investigate their status. > One more observation: > > hns$ ./dfu-util --list > dfu-util - (C) 2007 by OpenMoko Inc. > This program is Free Software and has ABSOLUTELY NO WARRANTY > > Found Runtime: [0x1457:0x5119] devnum=0, cfg=0, intf=2, alt=0, name="USB > Device Firmware Upgrade" > hns$ > > While http://wiki.openmoko.org/wiki/Dfu-util says; > > # ./dfu-util --list > dfu-util - (C) 2007 by OpenMoko Inc. > This program is Free Software and has ABSOLUTELY NO WARRANTY > > Found DFU: [0x1457:0x5119] devnum=16, cfg=0, intf=0, alt=0, name="RAM > 0x32000000" > Found DFU: [0x1457:0x5119] devnum=16, cfg=0, intf=0, alt=1, name="u-boot" > Found DFU: [0x1457:0x5119] devnum=16, cfg=0, intf=0, alt=2, > name="u-boot_env" > Found DFU: [0x1457:0x5119] devnum=16, cfg=0, intf=0, alt=3, name="kernel" > Found DFU: [0x1457:0x5119] devnum=16, cfg=0, intf=0, alt=4, name="splash" > Found DFU: [0x1457:0x5119] devnum=16, cfg=0, intf=0, alt=5, name="rootfs" > > Differences: > * it says "Runtime" and not "DFU" Yes. I recommend to read the (short!) DFU specification before trying software development related to it. DFU has a 'Runtime' and a 'DFU' mode with completely different USB descriptor set. So everything looks fine here. > Is this a hint for someone who knows details about the flasher protocols? The details are really easy to understand, and the official DFU specification is linked from the OpenMoko wiki. -- - Harald Welte <[EMAIL PROTECTED]> http://openmoko.org/ ============================================================================ Software for the world's first truly open Free Software mobile phone
