Experimental Physics and
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I should also point out that Til Strauman <[email protected]> has implemented a full C-expression parser + lookup utility for Well this should not be too hard. However, there are a few things: - licensing issues. It seems that migrating to the new license is very complicated for SLAC. We're not there yet. Plus, I don't know if I can release 'cexp' under the EPICS open license or the LGPL. I have no clue who would have to give the respective authorization. - cexp currently only supports ELF. However, I am working on using BFD instead of libelf, which has several advantages: - support for more binary formats - implementing a runtime loader should be easy - we get a disassembler for free As a matter of fact, I am pretty close to having an alpha version. - instead of integrating cexp into iocsh, it might be easier to keep the utilities separate (cexp is also targetted for plain RTEMS systems without EPICS). I simply register cexp with the iocsh and hence can switch between both . -- Till I keep hoping that Til will get tired of waiting for me and merge this himself :-)
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ANJ, 10 Aug 2010 |
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