riscv/sifive-blocks
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Author SHA1 Message Date
Alex Solomatnikov
9d2a173b15 Initial (compilable) version of I2C (no actual logic yet) 2017-01-24 14:58:01 -08:00
Wesley W. Terpstra
d61d86e084 xilinx pcie: put buffers before the outputs to the controller 2017-01-20 22:38:27 -08:00
Wesley W. Terpstra
c68e44ec55 mig: track change to Blind port API in rocket 2017-01-19 19:53:03 -08:00
Wesley W. Terpstra
45c491cd69 LazyModule: provide Parameters 
This tracks PR #478 in rocketchip.
 2016-12-07 13:21:20 -08:00
Wesley W. Terpstra
1443834186 xilinx pcie: bytes, not bits 
This bug amazingly compiled correctly and ran correctly!

It was saved by the AXIFragmenter which turned the "narrow burst" into
individual beats that then got converted to 64b in TileLink land via
inspection of the mask bits.

The consequence is that AXI bus mastering proceeded at one word per
DDR round-trip. Now it is one cache line per DDR round-trip. When we
get L2 back in the design, it should really fly!
 2016-12-06 16:13:12 -08:00
Wesley W. Terpstra
ca7555bd4d RegMapFIFO: amoor.w can do thread-safe TX 2016-12-02 17:48:17 -08:00
Richard Xia
b8ecb7853b Add /target to .gitignore. 2016-11-30 13:29:54 -08:00
SiFive
7916ef5249 Initial commit. 2016-11-29 04:08:44 -08:00