From 90038f4378b7cdbe98e32ed1e5e3055dbe4776f2 Mon Sep 17 00:00:00 2001
From: jaseg <git@jaseg.net>
Date: Thu, 20 Dec 2018 18:54:41 +0900
Subject: Add initial center firmware
---
fw/tools/gen_cmsis_exports.py | 30 ++++++++++++++++++++++++++++++
1 file changed, 30 insertions(+)
create mode 100644 fw/tools/gen_cmsis_exports.py
(limited to 'fw/tools')
diff --git a/fw/tools/gen_cmsis_exports.py b/fw/tools/gen_cmsis_exports.py
new file mode 100644
index 0000000..ba3422b
--- /dev/null
+++ b/fw/tools/gen_cmsis_exports.py
@@ -0,0 +1,30 @@
+#!/usr/bin/env python3
+import re
+import os
+
+if __name__ == '__main__':
+ import argparse
+
+ parser = argparse.ArgumentParser()
+ parser.add_argument('cmsis_device_header', nargs='+', type=argparse.FileType('rb'))
+ args = parser.parse_args()
+
+ print('#ifndef __GENERATED_CMSIS_HEADER_EXPORTS__')
+ print('#define __GENERATED_CMSIS_HEADER_EXPORTS__')
+ print()
+ for header in args.cmsis_device_header:
+ lines = header.readlines()
+ name = os.path.basename(header.name)
+ print('#include <{}>'.format(name))
+ print()
+
+ print('/* {} */'.format(name))
+ for l in lines:
+ match = re.match(b'^#define (\w+)\s+\W*(\w+_TypeDef|\w+_Type).*$', l)
+ if match:
+ inst, typedef = match.groups()
+ inst, typedef = inst.decode(), typedef.decode()
+ print('{} *{} = {};'.format(typedef, inst.lower(), inst))
+ print()
+ print('#endif//__GENERATED_CMSIS_HEADER_EXPORTS__')
+
--
cgit