[tools] 增加vscode pyocd下载命令 scons --target=vsc --pack=xxx
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liYangYang
GitHub
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6459495726
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9afd38455d
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@ -872,6 +872,9 @@ def GenTargetProject(program = None):
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if GetOption('target') == 'vsc':
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from vsc import GenerateVSCode
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GenerateVSCode(Env)
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if GetOption('cmsispack'):
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from vscpyocd import GenerateVSCodePyocdConfig
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GenerateVSCodePyocdConfig(GetOption('cmsispack'))
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if GetOption('target') == 'cdk':
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from cdk import CDKProject
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@ -80,6 +80,10 @@ def AddOptions():
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dest = 'target',
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type = 'string',
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help = 'set target project: mdk/mdk4/mdk5/iar/vs/vsc/ua/cdk/ses/makefile/eclipse/codelite/cmake')
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AddOption('--pack',
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dest = 'cmsispack',
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type = 'string',
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help = 'set pack: <cmsispack path>')
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AddOption('--strict',
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dest='strict-compiling',
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help='Compiling project with strict mode and ALL warning will be errors',
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@ -0,0 +1,190 @@
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import os
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import sys
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import json
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def create_need_files(targetId, packpath):
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"""
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Generate pyocd.yaml files
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"""
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yaml_file = open('pyocd.yaml', 'w')
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if yaml_file:
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yaml_file.write('\npack:\n')
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yaml_file.write(' - ' + packpath + '\n')
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yaml_file.close()
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"""
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Generate .vscode/launch.json files
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"""
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vsc_launch_file = open('.vscode/launch.json', 'w')
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if vsc_launch_file:
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config_obj = {}
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config_obj['name'] = 'Cortex Debug'
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config_obj['cwd'] = '${workspaceFolder}'
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config_obj['executable'] = 'rt-thread.elf'
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config_obj['request'] = 'launch'
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config_obj['type'] = 'cortex-debug'
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config_obj['runToEntryPoint'] = 'Reset_Handler'
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config_obj['servertype'] = 'pyocd'
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if os.getenv('RTT_EXEC_PATH'):
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config_obj['armToolchainPath'] = os.getenv('RTT_EXEC_PATH').replace('\\', '/')
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else:
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print('env <RTT_EXEC_PATH> not set!')
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config_obj['toolchainPrefix'] = 'arm-none-eabi'
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config_obj['targetId'] = targetId
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json_obj = {}
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json_obj['version'] = '0.2.0'
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json_obj['configurations'] = [config_obj]
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vsc_launch_file.write(json.dumps(json_obj, ensure_ascii=False, indent=4))
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vsc_launch_file.close()
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"""
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Generate .vscode/tasks.json files
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"""
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vsc_tasks_file = open('.vscode/tasks.json', 'w')
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if vsc_tasks_file:
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task_build_obj = {}
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task_build_obj['type'] = 'shell'
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task_build_obj['label'] = 'Build target files'
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task_build_obj['command'] = 'scons'
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task_build_obj['args'] = ['-j12']
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task_build_obj['problemMatcher'] = ['$gcc']
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task_build_obj['group'] = 'build'
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task_download_obj = {}
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task_download_obj['type'] = 'shell'
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task_download_obj['label'] = 'Download code to flash memory'
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task_download_obj['command'] = 'python'
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task_download_obj['args'] = ['-m', 'pyocd', 'flash', '--erase', 'chip', '--target', \
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targetId, 'rt-thread.elf']
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task_download_obj['problemMatcher'] = ['$gcc']
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task_download_obj['group'] = 'build'
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task_build_download_obj = task_download_obj.copy()
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task_build_download_obj['label'] = 'Build and Download'
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task_build_download_obj['dependsOn'] = 'Build target files'
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json_obj = {}
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json_obj['version'] = '2.0.0'
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json_obj['tasks'] = [task_build_obj, task_download_obj, task_build_download_obj]
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vsc_tasks_file.write(json.dumps(json_obj, ensure_ascii=False, indent=4))
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vsc_tasks_file.close()
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def similar_char_num(str1, str2):
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lstr1 = len(str1)
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lstr2 = len(str2)
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record = [[0 for i in range(lstr2+1)] for j in range(lstr1+1)]
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similar_num = 0
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for i in range(lstr1):
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for j in range(lstr2):
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if str1[i] == str2[j]:
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record[i+1][j+1] = record[i][j] + 1
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if record[i+1][j+1] > similar_num:
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similar_num = record[i+1][j+1]
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return similar_num
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def get_socName_from_rtconfig():
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socName = None
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rtconfig_file = open('rtconfig.h', 'r')
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if rtconfig_file:
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for line in rtconfig_file.readlines():
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if 'SOC' in line and 'FAMILY' not in line and 'SERIES' not in line:
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socName = line.strip().split('_')[-1]
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rtconfig_file.close()
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return socName
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def get_pack_from_env():
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if os.environ.get('ENV_ROOT') == None:
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if sys.platform == 'win32':
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home_dir = os.environ['USERPROFILE']
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env_dir = os.path.join(home_dir, '.env')
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else:
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home_dir = os.environ['HOME']
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env_dir = os.path.join(home_dir, '.env')
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else:
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env_dir = os.environ.get('ENV_ROOT')
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pack_dir = env_dir.replace('\\', '/') + '/tools/cmsisPacks/'
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if not os.path.exists(pack_dir):
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print('<%s> does not exist, please create.' % pack_dir)
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return
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# get soc name from <rtconfig.h> file
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socName = get_socName_from_rtconfig()
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if socName == None:
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return
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# Find the pack that best matches soc name
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max_similar_num = 0
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max_similar_pack = None
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for file in os.listdir(pack_dir):
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if str(file).endswith('.pack'):
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similar_num = similar_char_num(socName, file)
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if(similar_num > max_similar_num):
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max_similar_num = similar_num
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max_similar_pack = file
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print('SOC<%s> match the pack is <%s>' % (socName, max_similar_pack))
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if max_similar_pack == None:
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return
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return pack_dir + max_similar_pack
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def get_trgetId_from_pack(pack):
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# get soc name from <rtconfig.h> file
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socName = get_socName_from_rtconfig()
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if socName == None:
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return
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# View the soc supported by the most similar cmsisPack
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result = os.popen('python -m pyocd json --target --pack ' + pack)
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pyocd_json = json.loads(result.read())
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if pyocd_json['status'] != 0:
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return
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# Find the targetId that best matches soc name
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max_similar_num = 0
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max_similar_targetId = None
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for target in pyocd_json['targets']:
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if (target['source'] == 'pack'):
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similar_num = similar_char_num(socName.lower(), target['name'])
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if(similar_num > max_similar_num):
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max_similar_num = similar_num
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max_similar_targetId = target['name']
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print('SOC<%s> match the targetId is <%s>' % (socName, max_similar_targetId))
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if max_similar_targetId == None:
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return
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if max_similar_num < len(socName):
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print('<%s> not match the <%s>' % (socName, pack))
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return
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return max_similar_targetId
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def GenerateVSCodePyocdConfig(pack):
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if pack == 'env':
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pack = get_pack_from_env()
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if pack == None:
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return
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else:
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# Check is exist
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if not os.path.exists(pack):
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return
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# Check is file
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if not os.path.isfile(pack):
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return
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# Check is pack
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if not str(pack).endswith('.pack'):
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return
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pack = pack.replace('\\', '/')
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targetId = get_trgetId_from_pack(pack)
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if targetId ==None:
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return
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create_need_files(targetId, pack)
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print('Pyocd Config Done!')
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return
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