diff options
| author | Jack Koenig | 2021-08-30 18:56:33 -0700 |
|---|---|---|
| committer | GitHub | 2021-08-31 01:56:33 +0000 |
| commit | 7fb2c1ebc23ca07e5de6416a284e1be1b62a48ac (patch) | |
| tree | 49a098a3d02cbc952be81d0266ec0351cab6922f /core/src/main/scala/chisel3/RawModule.scala | |
| parent | 29665743acff120bc87ee997890d7f952317144e (diff) | |
Fix chisel3 <> for compatibility Bundles (Take 3) (#2093)
Previous incomplete fixes in #2023 and #2031.
The legality of a FIRRTL connection is determined by type and flow.
Chisel does not have access to true flow information. Previous fix
attempts tried to use ActualDirection as a stand-in for flow, but it is
incorrect in many cases. This new approach checks the flows of the
lvalue and rvalues in the connect and flips the connection if either
the lvalue cannot be a sink or the rvalue cannot be a source.
Diffstat (limited to 'core/src/main/scala/chisel3/RawModule.scala')
0 files changed, 0 insertions, 0 deletions