Commit Graph
12 Commits
Author SHA1 Message Date
Wesley W. TerpstraandGitHub 64bff44462 Merge pull request #4 from sifive/periphery-keys
DTS
2017-03-02 21:00:44 -08:00
Wesley W. TerpstraandHenry Cook 46aa6b0ac4 devices: include DTS meta-data 2017-03-02 20:39:30 -08:00
Wesley W. TerpstraandHenry Cook baccd5ada2 devices: create periphery keys for all devices
Standardize how they are connected to the periphery bus
2017-03-02 20:39:25 -08:00
Wesley W. Terpstra 88e4c8ee20 xilinx mig: track changes in rocket-chip 2017-02-03 18:17:58 -08:00
Wesley W. Terpstra c010a1557a sifive-blocks: trust diplomacy to get names right 2017-02-01 13:53:54 -08:00
Wesley W. Terpstra 535be3e976 spi: work around ucb-bar/chisel3#472 2017-01-31 14:03:14 -08:00
Wesley W. Terpstra 5b6760394d xilinx ip: adjust to new diplomacy API 2017-01-30 11:33:30 -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