diff options
Diffstat (limited to 'src/main/stanza/ir-parser.stanza')
| -rw-r--r-- | src/main/stanza/ir-parser.stanza | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/main/stanza/ir-parser.stanza b/src/main/stanza/ir-parser.stanza index 2f7b3771..db3324e4 100644 --- a/src/main/stanza/ir-parser.stanza +++ b/src/main/stanza/ir-parser.stanza @@ -151,9 +151,15 @@ defsyntax firrtl : module = (module ?name:#id! #:! (?ps:#port ... ?cs:#stmt ... ?rest ...)) : if not empty?(rest) : FPE(rest, "Expected a statement here.") - Module(first-info(form),name, ps, Begin(cs)) + InModule(first-info(form),name, ps, Begin(cs)) + module = (exmodule ?name:#id! #:! (?ps:#port ... ?rest ...)) : + if not empty?(rest) : + FPE(rest, "Expected a port here.") + ExModule(first-info(form),name, ps) module != (module) : FPE(form, "Invalid syntax for module definition.") + module != (exmodule) : + FPE(form, "Invalid syntax for exmodule definition.") defrule port : port = (input ?name:#id! #:! ?type:#type!) : Port(first-info(form),name, INPUT, type) |