Hardware
/
litex
mirror of https://github.com/enjoy-digital/litex.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #1671 from hansfbaier/master 

give human readable error messages if a connector or pin is not available
This commit is contained in:
enjoy-digital 2023-04-11 16:34:46 +02:00 committed by GitHub
parent 748899aa49 750f8c41b9
commit cb9f01be9e
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
litex/build/generic_platform.py
View File

@ -167,7 +167,12 @@ class ConnectorManager:
raise ValueError(f"\"{identifier}\" {err}") from err raise ValueError(f"\"{identifier}\" {err}") from err
if pn.isdigit(): if pn.isdigit():
pn = int(pn) pn = int(pn)
assert conn in self.connector_table, f"No connector named '{conn}' is available"
conn_entry = self.connector_table[conn]
if isinstance(conn_entry, dict):
assert pn in conn_entry, f"There is no pin '{pn}' on connector '{conn}'"
else:
assert pn < len(conn_entry), f"There is no pin with number '{pn}' on connector '{conn}', maximum is {len(conn_entry)-1}"
conn_pn = self.connector_table[conn][pn] conn_pn = self.connector_table[conn][pn]
if ":" in conn_pn: if ":" in conn_pn:
conn_pn = self.resolve_identifiers([conn_pn])[0] conn_pn = self.resolve_identifiers([conn_pn])[0]