File size: 1,311 Bytes
f61bac1 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | # MPL2 Debug Messages
MPL2 debug messages are divided in:
- 5 groups according to HierRTLMP flow stages.
- 1 group for a post-process stage responsible for pushing the macros to the boundaries if possible.
## Groups
### Multilevel Autoclustering
- Group Name: `multilevel_autoclustering`
- Levels:
1. Overall steps of the stage.
2. Include in logs:
* Macro signatures;
* Connections of candidate clusters to be merged.
### Coarse Shaping
- Group Name: `coarse_shaping`
- Levels:
1. Overall steps of the stage;
2. Log clusters' tilings.
### Fine Shaping
- Group Name: `fine_shaping`
- Levels:
1. Overall steps of the stage;
2. Details of the shapes of each cluster's children.
### Hierarchical Macro Placement
- Group Name: `hierarchical_macro_placement`
- Levels:
1. Summary with the final costs of each penalty for cluster/macro placement.
2. Include locations chosen for each child/macro.
3. Include, before the summary, a list with the connections between clusters.
### Orientation Improvement
- Group Name: `flipping`
- Levels:
1. Print the wire length before and after flipping
### Boundary Push
- Group Name: `boundary_push`
- Levels:
1. Print name of the macro cluster currently being pushed, its distance to the close boundaries and a message if the move was not possible due to overlap. |