David Shah
101f5234ff
ecp5: Add DSP blackboxes
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Signed-off-by: David Shah <davey1576@gmail.com>
2018-10-21 19:27:02 +01:00
David Shah
677b8ed3ca
ecp5: Add latch inference
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Signed-off-by: David Shah <dave@ds0.me>
2018-10-19 15:16:40 +01:00
David Shah
983fb7ff88
ecp5: First BRAM type maps successfully
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Signed-off-by: David Shah <dave@ds0.me>
2018-10-10 16:35:19 +01:00
Henner Zeller
3aa4484a3c
Consistent use of 'override' for virtual methods in derived classes.
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o Not all derived methods were marked 'override', but it is a great
feature of C++11 that we should make use of.
o While at it: touched header files got a -*- c++ -*- for emacs to
provide support for that language.
o use YS_OVERRIDE for all override keywords (though we should probably
use the plain keyword going forward now that C++11 is established)
2018-07-20 23:51:06 -07:00
David Shah
b2c62ff8ef
ecp5: ECP5 synthesis fixes
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Signed-off-by: David Shah <davey1576@gmail.com>
2018-07-16 14:33:13 +02:00
David Shah
459d367913
ecp5: Adding synchronous set/reset support
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Signed-off-by: David Shah <davey1576@gmail.com>
2018-07-14 16:18:01 +02:00
David Shah
11c916840d
ecp5: Initial arith_map implementation
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Signed-off-by: David Shah <davey1576@gmail.com>
2018-07-13 15:46:12 +02:00
David Shah
c2d7be140a
ecp5: Adding basic synth_ecp5 based on synth_ice40
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Signed-off-by: David Shah <davey1576@gmail.com>
2018-07-13 14:52:25 +02:00