64 lines
1.9 KiB
Python
64 lines
1.9 KiB
Python
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import os
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def GetStringFromConfig(bsp_dir, string):
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try:
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config = open(bsp_dir + '/rtconfig.h', 'r')
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except IOError:
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print('no found rtconfig.h, use scons --menuconfig before compile')
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else:
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cfg_list = config.readlines()
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for cfg in cfg_list:
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if cfg.find(string) != -1:
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target = cfg[cfg.find('"'):-1]
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target = eval(target)
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config.close()
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return target
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print('no found ' + string + ' in rtconfig.h, you must define this in kconfig of board')
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return ''
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def GetRTConfigOption(bsp_dir, option):
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value = False
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try:
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config = open(bsp_dir + '/rtconfig.h', 'r')
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except IOError:
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print('no found rtconfig.h, use scons --menuconfig before compile')
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else:
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cfg_list = config.readlines()
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for cfg in cfg_list:
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if cfg.find('#define ' + option) != -1:
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cfg = cfg.rstrip('\n')
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values = cfg.split(' ')
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if len(values) == 3:
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value = values[2]
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else:
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value = True
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config.close()
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return value
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return value
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def GetImageSetting(bsp_dir):
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board = GetStringFromConfig(bsp_dir, 'RT_BOARD_NAME')
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path = 'board/{dir}/setting.ini'.format(dir = board)
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if (bsp_dir.endswith('/') == False):
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bsp_dir += '/'
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if os.path.exists(bsp_dir + path) == True:
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return path
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else:
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return 'board/common/setting.ini'
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def ParsePartitionStart(bsp_dir, name):
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start = -1
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path = GetImageSetting(bsp_dir)
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configer = configparser.ConfigParser()
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configer.read(path)
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for section in configer.sections():
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if (configer.has_option(section, 'Name')):
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if configer.get(section, 'Name') == name:
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sector = int(configer.get(section, 'PartOffset'), 16)
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start = (sector + 1) * 512
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return start
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