The joys of building a system with your own processor, peripherals, tools, and firmware: You always know who to blame if it doesn't work.
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Replying to @oe1cxw
The downside: You don't know where to start looking :)
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Replying to @azonenberg @oe1cxw
I once had to debug an unexplained hang on an FPGA system with a custom soft CPU, custom interconnect IP, custom JTAG cable...
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Replying to @azonenberg @oe1cxw
custom JTAG software stack, custom gdbserver, custom internal logic analyzer, and a custom TCP/IP and SNMP stack. Couldn't trust anything!
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Heard of that but we call it something different here...
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"research"? Hard to improve on the state of the art if you can't build a better version of something that already exists...
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No, just a badly recycled joke.
10:35 AM - 20 Sep 2017
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