From e1c3b171231c7fe50975775a2e904eed8aeaa098 Mon Sep 17 00:00:00 2001 From: Tristan Gingold Date: Mon, 9 Oct 2017 20:34:04 +0200 Subject: python: add more interfaces. --- src/vhdl/python/pnodespy.py | 21 ++++++++++++++++++++- 1 file changed, 20 insertions(+), 1 deletion(-) (limited to 'src/vhdl/python/pnodespy.py') diff --git a/src/vhdl/python/pnodespy.py b/src/vhdl/python/pnodespy.py index c7f23f73f..89b288995 100755 --- a/src/vhdl/python/pnodespy.py +++ b/src/vhdl/python/pnodespy.py @@ -66,9 +66,28 @@ def do_class_fields(): print_enum('fields', [f.name for f in pnodes.funcs]) +def read_spec_enum(type_name, prefix, class_name): + """Read an enumeration declaration from iirs.ads""" + pat_decl = re.compile(r' type {0} is$'.format(type_name)) + pat_enum = re.compile(r' {0}_(\w+),?(-- .*)?$'.format(prefix)) + lr = pnodes.linereader(pnodes.spec_file) + while not pat_decl.match(lr.get()): + pass + toks = [] + while True: + line = lr.get() + if line == ' );\n': + break + m = pat_enum.match(line) + if m: + toks.append(m.group(1)) + print_enum(class_name, toks) + + def do_libghdl_iirs(): print 'from libghdl import libghdl' do_class_kinds() + read_spec_enum('Iir_Mode', 'Iir', 'Iir_Mode') do_iirs_subprg() @@ -138,7 +157,7 @@ def do_libghdl_names(): def do_libghdl_tokens(): - pat_token = re.compile(' Tok_(\w+),?\s*(--.*)?$') + pat_token = re.compile(r' Tok_(\w+),?\s*(--.*)?$') lr = pnodes.linereader('tokens.ads') toks = [] while True: -- cgit v1.2.3