On 03.05.2011 17:07, jjp jjp wrote: > Hi list, > Sorry for my slow answer... (other stuff and injury)
Oh! I hope you are in good health now. > I find a way to flash a program with CodeWarrior 10.1 using OSJTAG. > I'm using standard ecos arm-eabi tools for this test. > I modify the target.ld (put flash_security section at 0x000004b0) because > linker give me something like that: NOTE: flash_security *must* reside *exactly* at locations 0x400..0x40f otherwise the chip may lock (in worst case - permanently). > -- > /home/kvm/dev/crosstool/arm-cortex-toolchain/bin/../lib/gcc/arm-eabi/4.3.2/../../../../arm-eabi/bin/ld: > section .flash_security [00000400 -> 0000040f] overlaps section > .kinetis_misc [00000008 -> 00000473] I wander what do you have in kinetis_misc that causes this overlap. Normally kinetis_misc stuff occupies up to cca 0x200. Is it HAL diag or some of your stuff? If it is HAL diag pse deselect it. (And I might consider removing this option from CDL). > /home/kvm/dev/crosstool/arm-cortex-toolchain/bin/../lib/gcc/arm-eabi/4.3.2/../../../../arm-eabi/bin/ld: > hello-k60.elf: section .flash_security lma 0x400 overlaps previous sections [snip] > I'm using the kernel template. > Maybe I have forgotten something important. > Ilija can you give me your ecos.ecc to have same parameters as you? At the moment I am away on a trip so it will take a day or 2 for me to make ecc and test. FYI I am normally using default template either with or without enabling UART driver (/dev/ser3). "Hello world" should work. I have also tried RedBoot and kernel template. All without problems. I suggest you to try default configuration "as is" with default template and "Hello world". On serial port connect some terminal (I am using minicom) set to "38400 N 1" with no handshaking. > I will take a look to clock configuration. What clock configuration do you use? FYI in meantime I have placed updated version on Bugzilla. It incorporates SRAM startup. Note: Beware not to accidentally flash SRAM startup image since it has no flash_security section - Lock Up may happen. Regards Ilija -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
