11 Commits

Author	SHA1	Message	Date
Wesley W. Terpstra	ed4224dde4	tilelink2 AtomicAutomata: fix AccessAck on same cycle as PutFull ... If we send out the PutFull portion of an AMO, the slave is allowed to respond with AccessAck on the same cycle. In this case, we are still in the AMO state, but must still match the D response.	2016-10-31 15:17:10 -07:00
Wesley W. Terpstra	b6e9b0c558	tilelink2 Arbiter: allow preemption of first beat	2016-10-13 17:02:17 -07:00
Wesley W. Terpstra	4a975ca380	tilelink2: add a rightOR to go with our leftOR	2016-10-11 22:38:02 -07:00
Wesley W. Terpstra	f05298d9bc	tilelink2: move general-purpose code out of tilelink2 package	2016-10-03 16:22:28 -07:00
Wesley W. Terpstra	80f7bb49e3	tilelink2: helper objects operate on OutwardNodes	2016-09-30 01:39:35 -07:00
Henry Cook	69e121260e	[tilelink2] Add unit tests for many TL2 components ... These tests mostly use the Fuzzer and RAMModel to check that adapters correctly handle randomly generated legal traffic.	2016-09-28 18:02:04 -07:00
Wesley W. Terpstra	a3e88fa13a	tilelink2 Atomics: optimize the sign-extension circuit	2016-09-22 15:18:54 -07:00
Wesley W. Terpstra	e5da3eb8bb	tilelink2 Atomics: support arithmetic atomics	2016-09-22 15:18:54 -07:00
Wesley W. Terpstra	5b80fe5b51	tilelink2 Atomics: support Logical AMOs	2016-09-22 15:18:54 -07:00
Wesley W. Terpstra	e0ade8c5a9	tilelink2 Atomics: exploit minLatency to eliminate bypass	2016-09-22 15:18:54 -07:00
Wesley W. Terpstra	ce204f604a	tilelink2 AtomicAutomata: prototype flow control complete	2016-09-22 15:18:53 -07:00