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Fixes required for Vivado 2017.4. #104

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Fixes required for Vivado 2017.4. #104

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@hewittc hewittc commented Feb 5, 2018 •
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I had to make these changes to parallella_base in order to create a headless_e16_z7020 bitstream using Vivado 2017.4, which would otherwise bail on syntax errors.

% file ./system.runs/impl_1/system_wrapper.bit
./system.runs/impl_1/system_wrapper.bit: Xilinx BIT data - from > system_wrapper;UserID=0XFFFFFFFF;Version=2017.4 - for 7z020clg400 - built 2018/02/04(18:45:51) - data length 0x3dbafc`

Tested:

% ./src/parallella-examples/eprime/run.sh
Core (00,00) Tests: 273733 Primes: 36752 Current: 8759459 SQ: 2959
Core (00,01) Tests: 274105 Primes: 36688 Current: 8771365 SQ: 2961
Core (00,02) Tests: 274103 Primes: 36685 Current: 8771303 SQ: 2961
Core (00,03) Tests: 273819 Primes: 36675 Current: 8762249 SQ: 2960
Core (01,00) Tests: 273996 Primes: 36723 Current: 8767883 SQ: 2961
Core (01,01) Tests: 273687 Primes: 36793 Current: 8757997 SQ: 2959
Core (01,02) Tests: 273907 Primes: 36743 Current: 8765039 SQ: 2960
Core (01,03) Tests: 273742 Primes: 36707 Current: 8759761 SQ: 2959
Core (02,00) Tests: 273897 Primes: 36734 Current: 8764723 SQ: 2960
Core (02,01) Tests: 273628 Primes: 36797 Current: 8756117 SQ: 2959
Core (02,02) Tests: 273625 Primes: 36804 Current: 8756055 SQ: 2959
Core (02,03) Tests: 274008 Primes: 36683 Current: 8768281 SQ: 2961
Core (03,00) Tests: 273767 Primes: 36779 Current: 8760571 SQ: 2959
Core (03,01) Tests: 274000 Primes: 36711 Current: 8768029 SQ: 2961
Core (03,02) Tests: 273684 Primes: 36755 Current: 8757919 SQ: 2959
Core (03,03) Tests: 273979 Primes: 36672 Current: 8767361 SQ: 2960
Total tests: 4381680 Found primes: 587701
Iterations/sec: 405640.0000000`

olajep pushed a commit to olajep/oh that referenced this pull request Mar 27, 2019
@hewittc @olajep
Fixes required for Vivado 2017.4.
6428b95 
Applied pull aolofsson#104
aolofsson#104

Signed-off-by: Ola Jeppsson <[email protected]>
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