On Wed, Jan 14, 2009 at 8:04 PM, Kees Jongenburger <[email protected]> wrote: > Hi > > On Wed, Jan 14, 2009 at 6:12 PM, Alan Carvalho de Assis > <[email protected]> wrote: >> >> I developed a simple LED test application to test OpenOCD (attached). >> It will blink all LEDs (D1-D8) of iMX31PDK Debug Board! > Thanks for sharing this code. It looks like a nice self contained > example , the gdbscript also looks intersting (to me that is..). > > Does the gdb->openocd cause enough slowness that the following matters? > I# Tell GDB to use 1024 bytes packes when downloading, this^M > # reduces load image download times^M > set remote memory-write-packet-size 1024^M > set remote memory-write-packet-size fixed^M
This really should be unecessary as OpenOCD should be telling GDB what to do here, i.e. use a big packet size. If anything the above would *slow down* things since OpenOCD has a ~16kBytes packet size. -- Øyvind Harboe http://www.zylin.com/zy1000.html ARM7 ARM9 XScale Cortex JTAG debugger and flash programmer _______________________________________________ Openocd-development mailing list [email protected] https://lists.berlios.de/mailman/listinfo/openocd-development
