mirror of
https://github.com/bluekitchen/btstack.git
synced 2025-04-09 21:45:54 +00:00
rtos: generate overlay structure in platform/rtos instead of single file
This commit is contained in:
Matthias Ringwald
parent
f54850a92d
commit
6769b4c35a
@ -39,7 +39,7 @@ copyright = """/*
|
||||
*/
|
||||
"""
|
||||
|
||||
hfile_header_begin = """
|
||||
single_hfile_header_begin = """
|
||||
|
||||
/*
|
||||
* btstack_rtos.h
|
||||
@ -73,11 +73,11 @@ extern "C" {
|
||||
|
||||
"""
|
||||
|
||||
hfile_api_header = """
|
||||
single_hfile_api_header = """
|
||||
#include "API_NAME"
|
||||
"""
|
||||
|
||||
hfile_header_end = """
|
||||
single_hfile_header_end = """
|
||||
|
||||
/* API_END */
|
||||
|
||||
@ -88,6 +88,52 @@ hfile_header_end = """
|
||||
#endif // __BTSTACK_RTOS_H
|
||||
"""
|
||||
|
||||
multiple_header_begin = """
|
||||
|
||||
/*
|
||||
* FILENAME
|
||||
*
|
||||
* @brief BTstack Wrapper for use with Real-Time OS
|
||||
* Wraps each public BTstack function into a thread-safe version
|
||||
*
|
||||
* @note Don't edit - generated by tool/btstack_rtos_generator.py
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef GUARD
|
||||
#define GUARD
|
||||
|
||||
#if defined __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#include "btstack_config.h"
|
||||
#include "HEADER"
|
||||
|
||||
#ifndef BTSTACK_RTOS_ENTER
|
||||
#error Please define BTSTACK_RTOS_ENTER that locks a recursive mutex when using the RTOS wrapper btstack_rtos.h
|
||||
#endif
|
||||
|
||||
#ifndef BTSTACK_RTOS_EXIT
|
||||
#error Please define BTSTACK_RTOS_EXIT that releases a recursive mutex when using the RTOS wrapper btstack_rtos.h
|
||||
#endif
|
||||
|
||||
/* API_START */
|
||||
|
||||
|
||||
"""
|
||||
|
||||
multiple_header_end = """
|
||||
|
||||
/* API_END */
|
||||
|
||||
#if defined __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif // GUARD
|
||||
"""
|
||||
|
||||
class State:
|
||||
SearchStartAPI = 0
|
||||
SearchEndAPI = 1
|
||||
@ -118,25 +164,21 @@ apis = [
|
||||
["src/classic/sdp_server.h", "SDP Server", "sdpSrv", True],
|
||||
["src/classic/sdp_util.h","SDP Utils", "sdpUtil", True],
|
||||
|
||||
["src/ad_parser.h", "BLE Advertisements Parser", "advParser", True],
|
||||
["src/btstack_chipset.h","BTstack Chipset","btMemory", True],
|
||||
["src/btstack_control.h","BTstack Hardware Control","btControl", True],
|
||||
["src/ad_parser.h", "BLE Advertisements Parser", "advParser", False],
|
||||
# ["src/btstack_chipset.h","BTstack Chipset","btMemory", True],
|
||||
# ["src/btstack_control.h","BTstack Hardware Control","btControl", True],
|
||||
["src/btstack_event.h","HCI Event Getter","btEvent", False],
|
||||
["src/btstack_memory.h","BTstack Memory Management","btMemory", True],
|
||||
["src/btstack_linked_list.h","BTstack Linked List","btList", True],
|
||||
# ["src/btstack_memory.h","BTstack Memory Management","btMemory", True],
|
||||
["src/btstack_linked_list.h","BTstack Linked List","btList", False],
|
||||
["src/btstack_run_loop.h", "Run Loop", "runLoop", True],
|
||||
["src/btstack_util.h", "Common Utils", "btUtil", True],
|
||||
["src/btstack_util.h", "Common Utils", "btUtil", False],
|
||||
["src/gap.h", "GAP", "gap", True],
|
||||
["src/hci.h", "HCI", "hci", True],
|
||||
["src/hci_dump.h","HCI Logging","hciTrace", True],
|
||||
["src/hci_transport.h","HCI Transport","hciTransport", True],
|
||||
# ["src/hci_transport.h","HCI Transport","hciTransport", True],
|
||||
["src/l2cap.h", "L2CAP", "l2cap", True],
|
||||
]
|
||||
|
||||
|
||||
def codeReference(fname, filepath, linenr):
|
||||
return fname
|
||||
|
||||
def split_arguments(args_string):
|
||||
args = []
|
||||
brace_level = 0
|
||||
@ -214,132 +256,166 @@ def create_wrapper(fout, type_and_name, arg_string, need_lock):
|
||||
fout.write(' ' + orig_call+';\n')
|
||||
else:
|
||||
fout.write(' return ' + orig_call + ';\n')
|
||||
|
||||
fout.write('}\n')
|
||||
fout.write('\n')
|
||||
num_functions += 1
|
||||
|
||||
def create_wrapper_file(btstackfolder, apis, wrapper_file):
|
||||
with open(wrapper_file, 'w') as fout:
|
||||
fout.write(copyright)
|
||||
fout.write(hfile_header_begin)
|
||||
def write_wrappers_for_file(fout, file, header_name, need_lock):
|
||||
with open(file, 'rb') as fin:
|
||||
typedefFound = 0
|
||||
multiline_function_def = 0
|
||||
multiline = ''
|
||||
multiline_comment = 0
|
||||
inline_function = 0
|
||||
state = State.SearchStartAPI
|
||||
|
||||
for api_tuple in apis:
|
||||
api_filename = btstackfolder + "/" + api_tuple[0]
|
||||
api_title = api_tuple[1]
|
||||
api_lable = api_tuple[2]
|
||||
need_lock = api_tuple[3]
|
||||
for line in fin:
|
||||
if state == State.DoneAPI:
|
||||
continue
|
||||
|
||||
if state == State.SearchStartAPI:
|
||||
parts = re.match('.*API_START.*',line)
|
||||
if parts:
|
||||
state = State.SearchEndAPI
|
||||
continue
|
||||
|
||||
if state == State.SearchEndAPI:
|
||||
parts = re.match('.*API_END.*',line)
|
||||
if parts:
|
||||
state = State.DoneAPI
|
||||
continue
|
||||
|
||||
header_file = api_tuple[0].replace('src/','')
|
||||
fout.write(hfile_api_header.replace("API_NAME", header_file))
|
||||
if inline_function:
|
||||
function_end = re.match('.*}.*', line)
|
||||
if function_end:
|
||||
inline_function = 0
|
||||
continue
|
||||
|
||||
with open(api_filename, 'rb') as fin:
|
||||
typedefFound = 0
|
||||
multiline_function_def = 0
|
||||
multiline = ''
|
||||
multiline_comment = 0
|
||||
inline_function = 0
|
||||
state = State.SearchStartAPI
|
||||
|
||||
for line in fin:
|
||||
if state == State.DoneAPI:
|
||||
continue
|
||||
|
||||
if state == State.SearchStartAPI:
|
||||
parts = re.match('.*API_START.*',line)
|
||||
if parts:
|
||||
state = State.SearchEndAPI
|
||||
continue
|
||||
|
||||
if state == State.SearchEndAPI:
|
||||
parts = re.match('.*API_END.*',line)
|
||||
if parts:
|
||||
state = State.DoneAPI
|
||||
continue
|
||||
|
||||
if inline_function:
|
||||
function_end = re.match('.*}.*', line)
|
||||
if function_end:
|
||||
inline_function = 0
|
||||
continue
|
||||
|
||||
if multiline_function_def:
|
||||
multiline += line
|
||||
function_end = re.match('.*\)', line)
|
||||
if function_end:
|
||||
multiline_function_def = 0
|
||||
function = re.match('([\w\s\*]*)\(([\w\s,\*]*)\).*', multiline)
|
||||
if function:
|
||||
type_and_name = function.group(1)
|
||||
arg_string = function.group(2)
|
||||
create_wrapper(fout, type_and_name, arg_string, need_lock)
|
||||
continue
|
||||
|
||||
if multiline_comment:
|
||||
comment_end = re.match('.*\*/.*', line)
|
||||
if comment_end:
|
||||
multiline_comment = 0
|
||||
fout.write(line)
|
||||
continue
|
||||
|
||||
# search typedef struct end
|
||||
if typedefFound:
|
||||
typedef = re.match('}\s*(.*);\n', line)
|
||||
if typedef:
|
||||
typedefFound = 0
|
||||
continue
|
||||
|
||||
# search comment line
|
||||
comment = re.match(".*/\*.*\*/.*", line)
|
||||
if comment:
|
||||
fout.write(line)
|
||||
continue
|
||||
|
||||
# search start of multi line comment
|
||||
comment = re.match(".*/\*", line)
|
||||
if comment:
|
||||
fout.write(line)
|
||||
multiline_comment = 1
|
||||
continue
|
||||
|
||||
# ignore __attribute__ for hci_dump_log in src/hci_dump.h
|
||||
param = re.match(".*__attribute__", line)
|
||||
if param:
|
||||
continue
|
||||
|
||||
# search typedef struct begin
|
||||
typedef = re.match('.*typedef\s+struct.*', line)
|
||||
if typedef:
|
||||
typedefFound = 1
|
||||
|
||||
# complete function declaration
|
||||
function = re.match('([\w\s\*]*)\((.*)\).*', line)
|
||||
if multiline_function_def:
|
||||
multiline += line
|
||||
function_end = re.match('.*\)', line)
|
||||
if function_end:
|
||||
multiline_function_def = 0
|
||||
function = re.match('([\w\s\*]*)\(([\w\s,\*]*)\).*', multiline)
|
||||
if function:
|
||||
if "return" in line:
|
||||
continue
|
||||
type_and_name = function.group(1)
|
||||
arg_string = function.group(2)
|
||||
create_wrapper(fout, type_and_name, arg_string, need_lock)
|
||||
inline_function = 'inline' in line;
|
||||
continue
|
||||
continue
|
||||
|
||||
# multi-line function declaration
|
||||
function = re.match('([\w\s\*]*)\((.*).*', line)
|
||||
if function:
|
||||
multiline = line
|
||||
multiline_function_def = 1
|
||||
continue
|
||||
if multiline_comment:
|
||||
comment_end = re.match('.*\*/.*', line)
|
||||
if comment_end:
|
||||
multiline_comment = 0
|
||||
fout.write(line)
|
||||
continue
|
||||
|
||||
# search typedef struct end
|
||||
if typedefFound:
|
||||
typedef = re.match('}\s*(.*);\n', line)
|
||||
if typedef:
|
||||
typedefFound = 0
|
||||
continue
|
||||
|
||||
# search comment line
|
||||
comment = re.match(".*/\*.*\*/.*", line)
|
||||
if comment:
|
||||
fout.write(line)
|
||||
continue
|
||||
|
||||
# search start of multi line comment
|
||||
comment = re.match(".*/\*", line)
|
||||
if comment:
|
||||
fout.write(line)
|
||||
multiline_comment = 1
|
||||
continue
|
||||
|
||||
# ignore __attribute__ for hci_dump_log in src/hci_dump.h
|
||||
param = re.match(".*__attribute__", line)
|
||||
if param:
|
||||
continue
|
||||
|
||||
# search typedef struct begin
|
||||
typedef = re.match('.*typedef\s+struct.*', line)
|
||||
if typedef:
|
||||
typedefFound = 1
|
||||
|
||||
# complete function declaration
|
||||
function = re.match('([\w\s\*]*)\((.*)\).*', line)
|
||||
if function:
|
||||
if "return" in line:
|
||||
continue
|
||||
type_and_name = function.group(1)
|
||||
arg_string = function.group(2)
|
||||
create_wrapper(fout, type_and_name, arg_string, need_lock)
|
||||
inline_function = 'inline' in line;
|
||||
continue
|
||||
|
||||
# multi-line function declaration
|
||||
function = re.match('([\w\s\*]*)\((.*).*', line)
|
||||
if function:
|
||||
multiline = line
|
||||
multiline_function_def = 1
|
||||
continue
|
||||
|
||||
# fout.write(single_hfile_header_begin)
|
||||
|
||||
|
||||
def create_wrapper_file(btstack_root, apis, wrapper_file):
|
||||
with open(wrapper_file, 'w') as fout:
|
||||
fout.write(copyright)
|
||||
fout.write(single_hfile_header_begin)
|
||||
|
||||
for api_tuple in apis:
|
||||
api_filename = btstack_root + "/" + api_tuple[0]
|
||||
need_lock = api_tuple[3]
|
||||
header_file = api_tuple[0].replace('src/','')
|
||||
fout.write(single_hfile_api_header.replace("API_NAME", header_file))
|
||||
write_wrappers_for_file(fout, api_filename, header_file, need_lock)
|
||||
# fout.write(single_hfile_header_begin)
|
||||
fout.write(single_hfile_header_end)
|
||||
|
||||
def create_wrapper_files(btstack_root, rtos_folder, apis):
|
||||
for api_tuple in apis:
|
||||
api_filename = btstack_root + "/" + api_tuple[0]
|
||||
need_lock = api_tuple[3]
|
||||
header_file = api_tuple[0].replace('src/','')
|
||||
path_parts = header_file.split('/')
|
||||
path_parts[-1] = 'rtos_' + path_parts[-1]
|
||||
rtos_file = '/'.join(path_parts)
|
||||
wrapper_file = rtos_folder + '/' + rtos_file
|
||||
# print('- %s' % wrapper_file)
|
||||
with open(wrapper_file, 'w') as fout:
|
||||
guard = '__' + rtos_file.replace('.','_').upper()
|
||||
fout.write(copyright)
|
||||
fout.write(multiple_header_begin.replace('FILENAME',rtos_file).replace('GUARD',guard).replace('HEADER',header_file))
|
||||
write_wrappers_for_file(fout, api_filename, header_file, need_lock)
|
||||
fout.write(multiple_header_end.replace('GUARD',guard))
|
||||
|
||||
def assert_dir_exists(path):
|
||||
if not os.path.exists(path):
|
||||
os.makedirs(path)
|
||||
|
||||
# fout.write(hfile_header_begin)
|
||||
fout.write(hfile_header_end)
|
||||
|
||||
def main(argv):
|
||||
btstack_root = os.path.abspath(os.path.dirname(sys.argv[0]) + '/..')
|
||||
gen_path = btstack_root + '/src/btstack_rtos.h'
|
||||
print ('BTstack folder is: %s' % btstack_root)
|
||||
print ('Generating RTOS wrapper %s' % gen_path)
|
||||
create_wrapper_file(btstack_root, apis, gen_path)
|
||||
|
||||
# single file
|
||||
# gen_path = btstack_root + '/src/btstack_rtos.h'
|
||||
# print ('Generating RTOS wrapper %s' % gen_path)
|
||||
# create_wrapper_file(btstack_root, apis, gen_path)
|
||||
|
||||
# individual files in platform/rtos
|
||||
print ('Generating RTOS wrappers...')
|
||||
rtos_folder = btstack_root + '/platform/rtos'
|
||||
assert_dir_exists(rtos_folder)
|
||||
assert_dir_exists(rtos_folder+'/ble')
|
||||
assert_dir_exists(rtos_folder+'/classic')
|
||||
create_wrapper_files(btstack_root, rtos_folder, apis)
|
||||
|
||||
# summary
|
||||
print ('Number wrapped headers: %u' % len(apis))
|
||||
print ('Number wrapped functions: %u' % num_functions)
|
||||
|
||||
if __name__ == "__main__":
|
||||
main(sys.argv[1:])
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user