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Merge PR #33: Add option to generate libnymea-sunspec with a minimal model set to minimize the library size

master
Jenkins nymea 2021-09-09 13:01:37 +02:00
parent ad0c3b3754 ecfd92f0fb
commit c6a8ebad28
1 changed files with 18 additions and 3 deletions
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19
libnymea-sunspec/tools/generate-models.py
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@ -22,6 +22,7 @@ import sys
import json import json
import shutil import shutil
import datetime import datetime
import argparse
def convertToAlphaNumeric(text): def convertToAlphaNumeric(text):
finalText = '' finalText = ''
@ -91,6 +92,10 @@ def loadModel(modelFilePath):
print('--> Loading model', modelFilePath) print('--> Loading model', modelFilePath)
modelFile = open(modelFilePath, 'r') modelFile = open(modelFilePath, 'r')
modelData = json.load(modelFile) modelData = json.load(modelFile)
if useWhiteList:
if modelData['id'] in modelWhiteList:
models[modelData['id']] = modelData
else:
models[modelData['id']] = modelData models[modelData['id']] = modelData
@ -1195,6 +1200,9 @@ def getClassName(groupName):
def createClass(className, modelId): def createClass(className, modelId):
if useWhiteList and modelId not in modelWhiteList:
return
print('Creating class -->', className, 'using model id', modelId) print('Creating class -->', className, 'using model id', modelId)
headerFileName = os.path.join(outputDirectory, className.lower() + '.h') headerFileName = os.path.join(outputDirectory, className.lower() + '.h')
sourceFileName = os.path.join(outputDirectory, className.lower() + '.cpp') sourceFileName = os.path.join(outputDirectory, className.lower() + '.cpp')
@ -1307,14 +1315,21 @@ def writeModelFactorySource(fileDescriptor):
# Main # Main
############################################################################################ ############################################################################################
#testCamelCase() parser = argparse.ArgumentParser(description='Generate sunspec model classes from specification json definitions.')
#exit(0) parser.add_argument('-m', '--minimal', action='store_true', help='Generate a minimal set of model classes used in the sunspec plugin. Option to minimize the library size.')
args = parser.parse_args()
# Paths # Paths
scriptPath = os.path.dirname(os.path.realpath(sys.argv[0])) scriptPath = os.path.dirname(os.path.realpath(sys.argv[0]))
modelJsonFolder = os.path.join(scriptPath, 'models/json') modelJsonFolder = os.path.join(scriptPath, 'models/json')
outputDirectory = os.path.join(scriptPath, '../models') outputDirectory = os.path.join(scriptPath, '../models')
# Whitelist for minimal library size
modelWhiteList = [1, 101, 102, 103, 111, 112, 113, 124, 201, 202, 203, 204, 211, 212, 213, 214, 802]
useWhiteList = args.minimal
if useWhiteList:
print('Using the white list for minimizing the library size: %s' % modelWhiteList)
# id, {name, lable} # id, {name, lable}
models = {} models = {}
modelHeaderSize = 2 modelHeaderSize = 2