Hi,
I am currently using openocd 0.3.1 w. eclipse GDB-hardware-debugging and openOCD, for developing on an NXP LPC2468 ARM7 CPU. I you compile using the -g3 option, you can acces *raw* special function registers (SFR's), when highlighting them in eclipse. This is ok, but a bit rough around the edges since : . Some registers are cleared on read . Formatting is default decimal . No bit-field decoding can be done, the raw value must be decrypted into single or groups of bits. I have access to a lauterbach debugger as well, but it's quite expensive, a not really well integrated w. eclipse. The lauterbach trace32 tools have a great peripheral / SFR browser, that loads a <cpu_fam>.per file, which describes the cpu internals, bitfields, which registers are cleared on read etc.. (don't actually know if the *.per files are written using some standard programming linguo / formatting standard?) Well my question is, does any one have experience with a peripheral browser tool, for openocd, ideally an eclipse plugin, that can load a generic layout, similar to the .per file. ? This would actually make life quite a lot easier, since the openocd integrates so well with GDB & eclipse. I know that embedded artists and code red have released some LPC-expresso tool, that claims to have a SFR browser on board, but this is tied up on some licences. Morten Opprud
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