diff options
author | 2017-01-27 08:57:40 +0100 | |
---|---|---|
committer | 2017-01-27 19:53:59 +0000 | |
commit | 4746a5d75ebb080d15d5d743dca3a85d0265176f (patch) | |
tree | 1b3d9f6ddbeed9a9b561cb688afbf67c73c9f34c /src/vpp-api/java/jvpp/gen/jvppgen/jvpp_c_gen.py | |
parent | 32e1c010b0c34fd0984f7fc45fae648a182025c5 (diff) |
jvpp: utilize per-message CRCs (VPP-544)
Since messages ids are no longer statically referenced,
fixes also VPP-611.
Change-Id: Ic8e6ee2b7f1142c185595347984d69350be25ac3
Signed-off-by: Marek Gradzki <mgradzki@cisco.com>
Diffstat (limited to 'src/vpp-api/java/jvpp/gen/jvppgen/jvpp_c_gen.py')
-rw-r--r-- | src/vpp-api/java/jvpp/gen/jvppgen/jvpp_c_gen.py | 31 |
1 files changed, 28 insertions, 3 deletions
diff --git a/src/vpp-api/java/jvpp/gen/jvppgen/jvpp_c_gen.py b/src/vpp-api/java/jvpp/gen/jvppgen/jvpp_c_gen.py index 611171c47b5..5b0fbc95035 100644 --- a/src/vpp-api/java/jvpp/gen/jvppgen/jvpp_c_gen.py +++ b/src/vpp-api/java/jvpp/gen/jvppgen/jvpp_c_gen.py @@ -130,7 +130,7 @@ JNIEXPORT jint JNICALL Java_io_fd_vpp_jvpp_${plugin_name}_JVpp${java_plugin_name // create message: mp = vl_msg_api_alloc(sizeof(*mp)); memset (mp, 0, sizeof (*mp)); - mp->_vl_msg_id = ntohs (VL_API_${c_name_uppercase} + plugin_main->msg_id_base); + mp->_vl_msg_id = ntohs (get_message_id(env, "${c_name}_${crc}")); mp->client_index = plugin_main->my_client_index; mp->context = clib_host_to_net_u32 (my_context_id); @@ -181,6 +181,7 @@ def generate_jni_impl(func_list, plugin_name, inputfile): field_name=camel_case_function_name, c_name_uppercase=f_name_uppercase, c_name=f_name, + crc=f['crc'], plugin_name=plugin_name, java_plugin_name=plugin_name.title(), request_class=request_class, @@ -282,7 +283,7 @@ def generate_msg_handlers(func_list, plugin_name, inputfile): return "\n".join(handlers) -handler_registration_template = Template("""_(${upercase_name}, ${name}) \\ +handler_registration_template = Template("""_(${name}_${crc}, ${name}) \\ """) @@ -298,11 +299,30 @@ def generate_handler_registration(func_list): handler_registration.append(handler_registration_template.substitute( name=name, - upercase_name=name.upper())) + crc=f['crc'])) return "".join(handler_registration) +api_verification_template = Template("""_(${name}_${crc}) \\ +""") + + +def generate_api_verification(func_list): + api_verification = ["#define foreach_supported_api_message \\\n"] + for f in func_list: + name = f['name'] + + if util.is_ignored(name): + continue + + api_verification.append(api_verification_template.substitute( + name=name, + crc=f['crc'])) + + return "".join(api_verification) + + jvpp_c_template = Template("""/** * This file contains JNI bindings for jvpp Java API. * It was generated by jvpp_c_gen.py based on $inputfile @@ -312,6 +332,9 @@ jvpp_c_template = Template("""/** // JAVA class reference cache $class_cache +// List of supported API messages used for verification +$api_verification + // JNI bindings $jni_implementations @@ -330,11 +353,13 @@ def generate_jvpp(func_list, plugin_name, inputfile, path): jni_impl = generate_jni_impl(func_list, plugin_name, inputfile) msg_handlers = generate_msg_handlers(func_list, plugin_name, inputfile) handler_registration = generate_handler_registration(func_list) + api_verification = generate_api_verification(func_list) jvpp_c_file = open("%s/jvpp_%s_gen.h" % (path, plugin_name), 'w') jvpp_c_file.write(jvpp_c_template.substitute( inputfile=inputfile, class_cache=class_cache, + api_verification=api_verification, jni_implementations=jni_impl, msg_handlers=msg_handlers, handler_registration=handler_registration)) |