#175 ARM disassemble BLX decoding wrong address
The BLX instruction seems to be decoded wrong in some places.
https://github.com/pfalcon/ScratchABit/issues/27#issuecomment-361054912
The file init.img is available here: http://www2.futureware.at/~philipp/ssd/disasm.html
At the address 0x0000387a there is a BLX instruction in thumb mode with the following bytes: 0xf00cebb4
openocd disassembled it as BLX 0x0000ffe6 (which would mean that the target address must be in thumb mode since ARM addresses must be divisible by 4)
But it seems that it should be BLX 0x0000ffe4 instead, and the target code is actually ARM code, not thumb code.
The arm cortex_r4 core actually jumps from 0x0000387a->0x0000ffe4 so ffe6 is definitley wrong.
In this form of the instruction, 6 is not possible because it has bit 1 set which is 0 by definition.