The user manual for my MCU indicates that it has 4 blocks (512 KB each) of
program flash consisting of 4 KB sectors. I set my board config file up
like this:
flash bank pflash.0 kinetis 0x00000000 0x80000 0 4 $_TARGETNAME
flash bank pflash.1 kinetis 0x00080000 0x80000 0 4 $_TARGETNAME
flash bank pflash.2 kinetis 0x00100000 0x80000 0 4 $_TARGETNAME
flash bank pflash.3 kinetis 0x00180000 0x80000 0 4 $_TARGETNAME
If I connect to the board and probe the flash banks, it indicates that a
'kinetis' flash is found at 0x40000, 0x80000, and 0xc0000. This action
causes the flash banks command to stop printing my original bank setup and
prints a new setup with 0x40000 sized chips.
If I try to flash my ELF through gdb, it errors before it is able to finish
flashing and openocd indicates that:
ftfx command failed FSTAT: A0 FCCOB: 0B000000 01000000 00000000
error writing to flash at address 0 offset 0
Why does this fail (even after "autocorrecting")? Why does it
autocorrect? Is there a way to force it to 512k blocks?
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