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I'm trying to boot from flash on a 6711DSK. I wrote an ultra simple LED
blink program that I can successfully burn and run from flash as long as I don't use DSP/BIOS. Once I include a *.cdb (DSP/BIOS configuration) file, the program does not work anymore (no blink). I have specified different load and run addresses (load from flash run in ram) in the configuration file for the code sections as TI suggests, and also disabled all the service functions of DSP/BIOS. So the added config file actually should not do anything, but still no avail. Does anybody have experience in flashbooting programs that include DSP/BIOS? I'm using a sample assembly file from TI as the bootloader. It copies 0x20000 bytes of FLASH into the SRAM upon startup and then jumps to _c_int00. Thanks, Pourang Mahdavi |
Flashboot for DSK6711
Started by ●January 7, 2003
