[genpinmap] Enhance arguments
Signed-off-by: Frederic.Pillon <frederic.pillon@st.com>
This commit is contained in:
Frederic.Pillon
parent
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3 changed files with 157 additions and 107 deletions
1
src/genpinmap/.gitignore
vendored
1
src/genpinmap/.gitignore
vendored
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@ -0,0 +1 @@
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config.json
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@ -1,16 +1,22 @@
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# genpinmap
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This script is able to generate the `PeripheralPins.c` for a specific board.
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By default,this script is able to generate `PeripheralPins.c` for all xml files description available in
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[STM32CubeMX](http://www.st.com/en/development-tools/stm32cubemx.html) directory defined in `config.json`.
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After file generation, review it carefully and please report any issue
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[here](https://github.com/stm32duino/Arduino_Tools/issues)
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After file generation, review them carefully and please report any issue
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[here](https://github.com/stm32duino/Arduino_Tools/issues).
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Once generated, you should comment a line if the pin is generated<br>
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several times for the same IP or if the pin should not be used<br>
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(overlaid with some HW on the board, for instance)
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Once generated, you should comment a line if the pin is generated several times for the same IP or if the pin should not be used
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(overlaid with some HW on the board, for instance).
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Usage: `python genpinmap_arduino.py <Name> <product xml file name>`
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- `<Name>` is the name of the directory where `PeripheralPins.c` will be generated under _./Arduino_ directory
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- `<product xml file name>` is the STM32 file description in [STM32CubeMX](http://www.st.com/en/development-tools/stm32cubemx.html)
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usage: `python genpinmap_arduino.py [-h] [-l | -m xml]`
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**!! This xml file contains non alpha characters in its name, you should call it with quotes**
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optional arguments:
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`-h, --help` show this help message and exit<br>
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`-l, --list` list available xml files description in [STM32CubeMX](http://www.st.com/en/development-tools/stm32cubemx.html)<br>
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`-m xml, --mcu xml` Generate `PeripheralPins.c` for specified mcu xml file description
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in [STM32CubeMX](http://www.st.com/en/development-tools/stm32cubemx.html).
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**This xml file contains non alpha characters in its name, you should call it with double quotes**
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All generated file are available under _./Arduino/<mcu_name>_ directory
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@ -1,11 +1,17 @@
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import sys
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import re
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import os
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import argparse
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import datetime
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import fnmatch
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import json
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import os
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import re
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import sys
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import textwrap
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from xml.dom import minidom
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from xml.dom.minidom import parse, Node
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io_list = [] #'PIN','name'
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from argparse import RawTextHelpFormatter
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mcu_file=""
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mcu_list = [] #'name'
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io_list = [] #'PIN','name'
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adclist = [] #'PIN','name','ADCSignal'
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daclist = [] #'PIN','name','DACSignal'
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i2cscl_list = [] #'PIN','name','I2CSCLSignal'
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@ -24,7 +30,6 @@ canrd_list = [] #'PIN','name','CANRD'
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eth_list = [] #'PIN','name','ETH'
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qspi_list = [] #'PIN','name','QUADSPI'
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def find_gpio_file(xmldoc):
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res = 'ERROR'
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itemlist = xmldoc.getElementsByTagName('IP')
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@ -35,7 +40,7 @@ def find_gpio_file(xmldoc):
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return res
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def get_gpio_af_num(xml, pintofind, iptofind):
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if 'STM32F10' in sys.argv[2]:
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if 'STM32F10' in mcu_file:
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return get_gpio_af_numF1(xml, pintofind, iptofind)
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# xml = parse('GPIO-STM32L051_gpio_v1_0_Modes.xml')
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#xml = parse(gpiofile)
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@ -397,7 +402,7 @@ def print_uart(xml, l):
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#2nd element is the UART_XX signal
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b=p[2].split('_')[0]
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s1 += "%-9s" % (b[:len(b)-1] + b[len(b)-1:] + ',')
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if 'STM32F10' in sys.argv[2] and l == uartrx_list:
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if 'STM32F10' in mcu_file and l == uartrx_list:
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s1 += 'STM_PIN_DATA(STM_MODE_INPUT, GPIO_PULLUP, '
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else:
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s1 += 'STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, '
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@ -447,7 +452,7 @@ def print_can(xml, l):
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instance = p[2].split('_')[0].replace("CAN", "")
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if len(instance) == 0:
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instance = '1'
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if 'STM32F10' in sys.argv[2] and l == canrd_list:
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if 'STM32F10' in mcu_file and l == canrd_list:
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s1 += 'CAN' + instance + ', STM_PIN_DATA(STM_MODE_INPUT, GPIO_NOPULL, '
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else:
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s1 += 'CAN' + instance + ', STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, '
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@ -541,32 +546,35 @@ def sort_my_lists():
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return
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# START MAIN PROGRAM
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def clean_all_lists():
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del io_list[:]
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del adclist[:]
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del daclist[:]
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del i2cscl_list[:]
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del i2csda_list[:]
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del pwm_list[:]
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del uarttx_list[:]
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del uartrx_list[:]
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del uartcts_list[:]
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del uartrts_list[:]
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del spimosi_list[:]
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del spimiso_list[:]
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del spissel_list[:]
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del spisclk_list[:]
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del cantd_list[:]
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del canrd_list[:]
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del eth_list[:]
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del qspi_list[:]
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# main
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cur_dir = os.getcwd()
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out_filename = 'PeripheralPins.c'
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config_filename = 'config.json'
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if len(sys.argv) < 3:
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print("Usage: " + sys.argv[0] + " <BOARD_NAME> <product xml file name>")
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print(" - <BOARD_NAME> is the name of the board as it will be named in mbed")
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print(" - <product xml file name> is the STM32 file description in Cube MX")
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print(" !!This xml file contains non alpha characters in its name, you should call it with quotes")
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print("")
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print(" This script is able to generate the %s for a specific board" % out_filename )
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print(" After file generation, review it carefully and ")
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print(" please report any issue to github:")
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print(" https://github.com/fpistm/stm32_tools/issues")
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print("")
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print(" Once generated, you should comment a line if the pin is generated ")
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print(" several times for the same IP")
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print(" or if the pin should not be used (overlaid with some HW on the board, ")
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print(" for instance)")
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quit()
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try:
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config_file = open(config_filename, "r")
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except IOError:
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print("Please set your configuration in %s file" % config_filename)
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print("Please set your configuration in '%s' file" % config_filename)
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config_file = open(config_filename, "w")
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if sys.platform.startswith('win32'):
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print("Platform is Windows")
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@ -588,84 +596,119 @@ config = json.load(config_file)
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config_file.close()
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cubemxdir = config["CUBEMX_DIRECTORY"]
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cubemxdirIP = os.path.join(cubemxdir, 'IP')
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input_file_name = os.path.join(cubemxdir, sys.argv[2])
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out_path = os.path.join(cur_dir, 'Arduino', sys.argv[1])
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output_filename = os.path.join(out_path, out_filename)
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# by default, generate for all mcu xml files description
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parser = argparse.ArgumentParser(
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description=textwrap.dedent('''\
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By default, generate %s for all xml files description available in
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STM32CubeMX directory defined in '%s':
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\t%s''' % (out_filename, config_filename, cubemxdir)),
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epilog=textwrap.dedent('''\
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After files generation, review them carefully and please report any issue to github:
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\thttps://github.com/stm32duino/Arduino_Tools/issues\n
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Once generated, you have to comment a line if the pin is generated several times
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for the same IP or if the pin should not be used (overlaid with some HW on the board,
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for instance)'''),
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formatter_class=RawTextHelpFormatter)
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group = parser.add_mutually_exclusive_group()
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group.add_argument("-l", "--list", help="list available xml files description in STM32CubeMX", action="store_true")
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group.add_argument("-m", "--mcu", metavar='xml', help=textwrap.dedent('''\
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Generate %s for specified mcu xml file description
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in STM32CubeMX. This xml file contains non alpha characters in
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its name, you should call it with double quotes''' % out_filename))
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args = parser.parse_args()
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#check input file exists
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if not(os.path.isdir(cubemxdir)):
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print ("\n ! ! ! Cube Mx seems not to be installed or not at the requested location")
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print ("\n ! ! ! please check the value you set for cubemxdir variable at the top of " + sys.argv[0] + " file")
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quit()
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if not(os.path.isfile(input_file_name)):
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print ('\n ! ! ! ' + sys.argv[2] + ' file not found')
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print ("\n ! ! ! Check in " + cubemxdir + " the correct name of this file")
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print ("\n ! ! ! You may use double quotes for this file if it contains special characters")
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print ("\n ! ! ! please check the value you set for 'CUBEMX_DIRECTORY' in '%s' file" % config_filename)
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quit()
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#open input file
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print (" * * * Opening input file...")
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if not(os.path.isdir(out_path)):
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os.makedirs(out_path)
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xmldoc = minidom.parse(input_file_name)
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itemlist = xmldoc.getElementsByTagName('Pin')
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#open output file
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if (os.path.isfile(output_filename)):
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print (" * * * * Requested %s file already exists and will be overwritten" % out_filename)
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os.remove(output_filename)
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cubemxdirIP = os.path.join(cubemxdir, 'IP')
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out_file = open(output_filename, 'w')
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if args.mcu:
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#check input file exists
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if not(os.path.isfile(os.path.join(cubemxdir, args.mcu))):
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print ("\n ! ! ! " + args.mcu + " file not found")
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print ("\n ! ! ! Check in " + cubemxdir + " the correct name of this file")
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print ("\n ! ! ! You may use double quotes for this file if it contains special characters")
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quit()
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mcu_list.append(args.mcu)
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else:
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mcu_list=fnmatch.filter(os.listdir(cubemxdir), 'STM32*.xml')
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gpiofile = find_gpio_file(xmldoc)
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if gpiofile == 'ERROR':
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if args.list:
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print("Available xml files description: %i" % len(mcu_list))
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for f in mcu_list:
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print(f)
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quit()
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xml = parse(os.path.join(cubemxdirIP, 'GPIO-' + gpiofile + '_Modes.xml'))
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print (" * * * Getting pins and Ips for the xml file...")
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pinregex=r'^(P[A-Z][0-9][0-5]?)'
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for s in itemlist:
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m = re.match(pinregex, s.attributes['Name'].value)
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if m:
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pin = m.group(0)[:2] + '_' + m.group(0)[2:] # pin formatted P<port>_<number>: PF_O
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name = s.attributes['Name'].value.strip() # full name: "PF0 / OSC_IN"
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if s.attributes['Type'].value == "I/O":
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store_pin(pin, name)
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else:
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continue
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siglist = s.getElementsByTagName('Signal')
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for a in siglist:
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sig = a.attributes['Name'].value.strip()
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if "ADC" in sig:
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#store ADC pin
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store_adc(pin, name, sig)
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if all(["DAC" in sig, "_OUT" in sig]):
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#store DAC
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store_dac(pin, name, sig)
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if "I2C" in sig:
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#store DAC
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store_i2c(pin, name, sig)
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if re.match('^TIM', sig) is not None: #ignore HRTIM
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#store PWM
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store_pwm(pin, name, sig)
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if re.match('^(LPU|US|U)ART', sig) is not None:
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store_uart(pin, name, sig)
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if "SPI" in sig:
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store_spi(pin, name, sig)
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if "CAN" in sig:
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store_can(pin, name, sig)
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if "ETH" in sig:
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store_eth(pin, name, sig)
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if "QUADSPI" in sig:
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store_qspi(pin, name, sig)
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print (" * * * Sorting lists...")
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sort_my_lists()
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for mcu_file in mcu_list:
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print("Generate %s for '%s'" % (out_filename, mcu_file))
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input_file_name = os.path.join(cubemxdir, mcu_file)
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out_path = os.path.join(cur_dir, 'Arduino', os.path.splitext(mcu_file)[0])
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output_filename = os.path.join(out_path, out_filename)
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if not(os.path.isdir(out_path)):
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os.makedirs(out_path)
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print (" * * * Printing lists...")
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print_header()
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print_all_lists()
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out_file.close()
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#open input file
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#print (" * * * Opening input file...")
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xmldoc = minidom.parse(input_file_name)
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itemlist = xmldoc.getElementsByTagName('Pin')
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#open output file
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if (os.path.isfile(output_filename)):
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#print (" * * * * Requested %s file already exists and will be overwritten" % out_filename)
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os.remove(output_filename)
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nb_pin = (len(io_list))
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print ("nb of I/O pins: %i" % nb_pin)
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print ('\n * * * ' + sys.argv[1]+' OK')
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out_file = open(output_filename, 'w')
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gpiofile = find_gpio_file(xmldoc)
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if gpiofile == 'ERROR':
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print("Could not find GPIO file")
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quit()
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xml = parse(os.path.join(cubemxdirIP, 'GPIO-' + gpiofile + '_Modes.xml'))
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print (" * * * Getting pins and Ips for the xml file...")
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pinregex=r'^(P[A-Z][0-9][0-5]?)'
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for s in itemlist:
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m = re.match(pinregex, s.attributes['Name'].value)
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if m:
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pin = m.group(0)[:2] + '_' + m.group(0)[2:] # pin formatted P<port>_<number>: PF_O
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name = s.attributes['Name'].value.strip() # full name: "PF0 / OSC_IN"
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if s.attributes['Type'].value == "I/O":
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store_pin(pin, name)
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else:
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continue
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siglist = s.getElementsByTagName('Signal')
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for a in siglist:
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sig = a.attributes['Name'].value.strip()
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if "ADC" in sig:
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store_adc(pin, name, sig)
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if all(["DAC" in sig, "_OUT" in sig]):
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store_dac(pin, name, sig)
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if "I2C" in sig:
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store_i2c(pin, name, sig)
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if re.match('^TIM', sig) is not None: #ignore HRTIM
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store_pwm(pin, name, sig)
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if re.match('^(LPU|US|U)ART', sig) is not None:
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store_uart(pin, name, sig)
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if "SPI" in sig:
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store_spi(pin, name, sig)
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if "CAN" in sig:
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store_can(pin, name, sig)
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if "ETH" in sig:
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store_eth(pin, name, sig)
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if "QUADSPI" in sig:
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store_qspi(pin, name, sig)
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#print (" * * * Sorting lists...")
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sort_my_lists()
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#print (" * * * Printing lists...")
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print_header()
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print_all_lists()
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nb_pin = (len(io_list))
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print ("nb of I/O pins: %i" % nb_pin)
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print ('\n * * * ' + mcu_file +' OK')
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clean_all_lists()
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out_file.close()
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