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Commit Graph

20 Commits

Author SHA1 Message Date
Wesley W. Terpstra
4649c42f50 tilelink2: use a new type in the signature of null-parameter Bundle methods 2016-09-05 20:58:38 -07:00
Wesley W. Terpstra
0ff33a31a4 tilelink2: add a stub SRAM manager 2016-09-05 20:58:38 -07:00
Wesley W. Terpstra
a87c2d13e2 tilelink2: include an abstract definition for register mapped devices 2016-09-05 20:58:38 -07:00
Wesley W. Terpstra
3a441d853f tilelink2: clarify that fifoId only applies to accesses (not hints) 2016-09-05 20:58:38 -07:00
Wesley W. Terpstra
4b99bd3be1 tilelink2: mask out unnecessary address bits 2016-09-05 20:58:38 -07:00
Wesley W. Terpstra
e24ba61754 tilelink2: distinguish two levels of uncacheability 2016-09-05 20:58:38 -07:00
Wesley W. Terpstra
e506309998 tilelink2: prototype crossbar implementation 2016-09-05 20:58:37 -07:00
Wesley W. Terpstra
34f65938b6 tilelink2: add a TLBundle constructor 2016-09-05 20:58:37 -07:00
Wesley W. Terpstra
1cd85ff050 tilelink2: add some bundle introspection to scaffold the xbar 2016-09-05 20:58:37 -07:00
Wesley W. Terpstra
9c62f5d9c1 tilelink2: shave off a few more firrtl monitor lines 2016-09-05 20:58:37 -07:00
Wesley W. Terpstra
af29595979 tilelink2: eliminate common subexpressions in Monitor to reduce firrtl output 2016-09-05 20:58:37 -07:00
Wesley W. Terpstra
d7e839280f tilelink2: include legal message monitor 2016-09-05 20:58:37 -07:00
Wesley W. Terpstra
492a38aedc tilelink2: only accesses can have errors (release must make forward progress) 2016-09-05 20:58:37 -07:00
Wesley W. Terpstra
6599bcb77b tilelink2: statically check Operations are remotely plausible 2016-09-05 20:58:37 -07:00
Wesley W. Terpstra
8cff45f254 tilelink2: use byte-aligned addressing
This makes it possible to fully validate user input in a monitor.
We will override the lower bits with constant 0s in the TL connect.
2016-09-05 20:58:37 -07:00
Wesley W. Terpstra
45e152e97e tilelink2: include Operation constructors 2016-09-05 20:58:37 -07:00
Wesley W. Terpstra
5b10c1a328 tilelink2: arithmetic and logical atomics must be distinct (priv spec 3.5.3) 2016-09-05 20:58:37 -07:00
Wesley W. Terpstra
8592cbf0e3 tilelink2: Message and Permisison types from Henry 2016-09-05 20:58:37 -07:00
Wesley W. Terpstra
9a460322da tilelink2: add synthesizable test methods for Parameters 2016-09-05 20:58:37 -07:00
Wesley W. Terpstra
7328b55abd tilelink2: first cut at parameterization 2016-09-05 20:58:37 -07:00