[Openocd-development] Oenocd git building under Mac OS X Lion

2011-12-16 Thread Xiaofan Chen
I am have two problems building openocd git head under my newly bought Mac Mini running Mac OS X Lion. The main problem is related to jimtcl. I am not so sure why options like "--enable-jlink --enable-ft2232_libftdi --disable-werror" are passed to jimtcl and apparently jimtcl does not like these

Re: [Openocd-development] Slow NAND flashing

2011-12-16 Thread Øyvind Harboe
> Block Erase Time according to the data sheet for the flash memory is 1.5-2ms > and for 24 (0x30/0x2) blocks that makes max 48ms. And page program > time is 200-700 us, 64 * 700us = 44800us for a block. > And Amontec specifies that the baudrate for JTAGkey is 6Mbits/s The turnaround time

Re: [Openocd-development] Slow NAND flashing

2011-12-16 Thread Erik Ahlén
On Fri, Dec 16, 2011 at 2:17 PM, Øyvind Harboe wrote: > On Fri, Dec 16, 2011 at 1:53 PM, Erik Ahlén > wrote: > > Am I doing something wrong or is NAND flashing always slow? > > I'm using a Amontec JTAGkey-2 to flash a boot loader on an i.MX35. The > > erasing takes ~21s and the writing takes ~35s

Re: [Openocd-development] Slow NAND flashing

2011-12-16 Thread Øyvind Harboe
On Fri, Dec 16, 2011 at 1:53 PM, Erik Ahlén wrote: > Am I doing something wrong or is NAND flashing always slow? > I'm using a Amontec JTAGkey-2 to flash a boot loader on an i.MX35. The > erasing takes ~21s and the writing takes ~35s. Erasing 0x0-0x30 and the > boot loader is 130K. What's the

[Openocd-development] Slow NAND flashing

2011-12-16 Thread Erik Ahlén
Am I doing something wrong or is NAND flashing always slow? I'm using a Amontec JTAGkey-2 to flash a boot loader on an i.MX35. The erasing takes ~21s and the writing takes ~35s. Erasing 0x0-0x30 and the boot loader is 130K. Regards, Erik Ahlén ___ Op