1190 lines
42 KiB
Python
Executable File
1190 lines
42 KiB
Python
Executable File
#!/usr/bin/env python3
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import os, sys, time, struct
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import serial
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import serial.tools.list_ports
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import argparse
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# XHSC ISP V2.21
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version = "2.21"
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HDSC = {
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'HC32A136': {
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'MCUName': "HC32A136",
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'FrequecyList': ["1000000", "256000", "128000", "115200", "76800", "38400", "19200", "9600"],
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'StartAddress': "00000000",
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'PageSize': "512",
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'PageCount': "128",
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'FlashSize': "64K",
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'BootloaderBaudrate': 9600,
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'RamCodeBinFile': "m_flash.hc006",
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'WritePacketSize': 512,
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'IspConnection': """MCU.VCC <---> Serial.VCC
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MCU.GND <---> Serial.GND
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MCU.TXD(PA09/PA14)<---> Serial.RXD
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MCU.RXD(PA10/PA13)<---> Serial.TXD
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MCU.MODE <---> MCU.VCC
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""",
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},
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'HC32A448': {
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'MCUName': "HC32A448",
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'FrequecyList': ["1000000", "500000", "256000", "128000", "115200"],
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'StartAddress': "00000000",
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'PageSize': "8192",
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'PageCount': "32",
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'FlashSize': "256K",
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'BootloaderBaudrate': 115200,
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'RamCodeBinFile': "m_flash.hc032",
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'WritePacketSize': 512,
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'IspConnection': """MCU.VCC <---> Serial.VCC
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MCU.GND <---> Serial.GND
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MCU.TXD(PA13) <---> Serial.RXD
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MCU.RXD(PA14) <---> Serial.TXD
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MCU.RESET <---> Serial.RTS/DTR
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MCU.MODE <---> MCU.VCC
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""",
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},
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'HC32A460': {
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'MCUName': "HC32A460",
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'FrequecyList': ["1000000", "500000", "256000", "128000", "115200"],
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'StartAddress': "00000000",
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'PageSize': "8192",
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'PageCount': "64",
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'FlashSize': "512K",
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'BootloaderBaudrate': 115200,
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'RamCodeBinFile': "m_flash.hc010",
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'WritePacketSize': 512,
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'IspConnection': """MCU.VCC <---> Serial.VCC
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MCU.GND <---> Serial.GND
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MCU.TXD(PA13) <---> Serial.RXD
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MCU.RXD(PA14) <---> Serial.TXD
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MCU.RESET <---> Serial.RTS/DTR
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MCU.MODE <---> MCU.GND
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""",
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},
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'HC32A472xExx': {
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'MCUName': "HC32A472xExx",
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'FrequecyList': ["1000000", "500000", "256000", "128000", "115200"],
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'StartAddress': "00000000",
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'PageSize': "8192",
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'PageCount': "64",
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'FlashSize': "512K",
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'BootloaderBaudrate': 115200,
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'RamCodeBinFile': "m_flash.hc021",
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'WritePacketSize': 512,
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'IspConnection': """MCU.VCC <---> Serial.VCC
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MCU.GND <---> Serial.GND
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MCU.TXD(PA2,PA9 ,PA13) <---> Serial.RXD
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MCU.RXD(PA3,PA10,PA14) <---> Serial.TXD
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MCU.MODE <---> MCU.VCC
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""",
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},
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'HC32A4A0': {
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'MCUName': "HC32A4A0",
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'FrequecyList': ["1000000", "500000", "256000", "128000", "115200"],
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'StartAddress': "00000000",
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'PageSize': "8192",
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'PageCount': "256",
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'FlashSize': "2M",
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'BootloaderBaudrate': 115200,
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'RamCodeBinFile': "m_flash.hc020",
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'WritePacketSize': 512,
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'IspConnection': """MCU.VCC <---> Serial.VCC
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MCU.GND <---> Serial.GND
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MCU.TXD(PA13,PB10) <---> Serial.RXD
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MCU.RXD(PA14,PB11) <---> Serial.TXD
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MCU.MODE <---> MCU.VCC
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""",
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},
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'HC32A4A8': {
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'MCUName': "HC32A4A8",
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'FrequecyList': ["1000000", "500000", "256000", "128000", "115200"],
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'StartAddress': "00000000",
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'PageSize': "8192",
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'PageCount': "256",
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'FlashSize': "2M",
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'BootloaderBaudrate': 115200,
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'RamCodeBinFile': "m_flash.hc037",
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'WritePacketSize': 512,
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'IspConnection': """MCU.VCC <---> Serial.VCC
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MCU.GND <---> Serial.GND
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MCU.TXD(PA13,PB10) <---> Serial.RXD
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MCU.RXD(PA14,PB11) <---> Serial.TXD
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MCU.MODE <---> MCU.VCC
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""",
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},
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'HC32D391': {
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'MCUName': "HC32D391",
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'FrequecyList': ["1000000", "500000", "256000", "128000", "115200"],
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'StartAddress': "00000000",
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'PageSize': "8192",
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'PageCount': "64",
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'FlashSize': "512K",
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'BootloaderBaudrate': 115200,
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'RamCodeBinFile': "m_flash.hc010",
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'WritePacketSize': 512,
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'IspConnection': """MCU.VCC <---> Serial.VCC
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MCU.GND <---> Serial.GND
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MCU.TXD(PA13) <---> Serial.RXD
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MCU.RXD(PA14) <---> Serial.TXD
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MCU.MODE <---> MCU.GND
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""",
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},
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'HC32F002x4xx': {
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'MCUName': "HC32F002x4xx",
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'FrequecyList': ["1000000", "256000", "128000", "115200", "76800", "38400"],
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'StartAddress': "00000000",
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'PageSize': "512",
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'PageCount': "36",
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'FlashSize': "18K",
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'BootloaderBaudrate': 115200,
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'RamCodeBinFile': "m_flash.hc008",
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'WritePacketSize': 240,
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'IspConnection': """MCU.VCC <---> Serial.VCC
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MCU.GND <---> Serial.GND
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MCU.TXD(PD01) <---> Serial.RXD
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MCU.RXD(PC07) <---> Serial.TXD
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MCU.RSTB <---> Serial.RTS/DTR
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""",
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},
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'HC32F052/HC32A052': {
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'MCUName': "HC32F052/HC32A052",
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'FrequecyList': ["500000", "250000", "115200", "76800", "38400", "19200"],
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'StartAddress': "00000000",
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'PageSize': "512",
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'PageCount': "256",
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'FlashSize': "128K",
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'BootloaderBaudrate': 115200,
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'RamCodeBinFile': "m_flash.hc008",
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'WritePacketSize': 240,
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'IspConnection': """MCU.VCC <---> Serial.VCC
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MCU.GND <---> Serial.GND
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MCU.TXD(PA14) <---> Serial.RXD
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MCU.RXD(PA13) <---> Serial.TXD
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MCU.BOOT0 <---> MCU.VCC
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""",
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},
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'HC32F115': {
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'MCUName': "HC32F115",
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'FrequecyList': ["500000"],
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'StartAddress': "00000000",
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'PageSize': "512",
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'PageCount': "128",
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'FlashSize': "64K",
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'BootloaderBaudrate': 500000,
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'RamCodeBinFile': "m_flash.hc041",
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'WritePacketSize': 512,
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'IspConnection': """请确认XHLink的连接：
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J6.ISP <---> J6.GND
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J6.3V3 <---> J6.VCC
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请确认目标芯片与XHLink的连接：
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半双工：
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MCU.VCC <---> XHLink.3V3
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MCU.GND <---> XHLink.GND
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MCU.RST <---> XHLink.RST
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MCU.TOOL0(P40) <---> XHLink.DIO
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全双工：
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MCU.VCC <---> XHLink.3V3
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MCU.GND <---> XHLink.GND
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MCU.RST <---> XHLink.RST
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MCU.TOOL0(P40) <---> XHLink.DIO
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MCU.TOOLTxD(P12) <---> XHLink.RX
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MCU.TOOLRxD(P11) <---> XHLink.TX
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""",
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},
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'HC32F120': {
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'MCUName': "HC32F120",
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'FrequecyList': ["1000000"],
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'StartAddress': "00000000",
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'PageSize': "512",
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'PageCount': "128",
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'FlashSize': "64K",
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'BootloaderBaudrate': 1000000,
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'RamCodeBinFile': "m_flash.hc012",
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'WritePacketSize': 512,
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'IspConnection': """请确认目标芯片与转接板的连接：
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半双工：VCC,GND,TOOL0,NRST
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全双工：VCC,GND,TXD,RXD,TOOL0,NRST
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""",
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},
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'HC32F146x8/HC32M140x8': {
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'MCUName': "HC32F146x8/HC32M140x8",
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'FrequecyList': ["{", "Internal CR", "4MHz", "6MHz", "8MHz", "10MHz", "12MHz", "16MHz", "18MHz", "20MHz", "24MHz", "32MHz"],
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'StartAddress': "00000000",
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'PageSize': "512",
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'PageCount': "128",
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'FlashSize': "64K",
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'BootloaderBaudrate': 9600,
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'RamCodeBinFile': "m_flash.hc001",
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'WritePacketSize': 512,
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'IspConnection': """MCU.VCC <---> Serial.VCC
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MCU.GND <---> Serial.GND
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MCU.TXD(P11) <---> Serial.RXD
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MCU.RXD(P12) <---> Serial.TXD
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MCU.MODE <---> MCU.VCC
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""",
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},
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'HC32F146xA/HC32M140xA': {
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'MCUName': "HC32F146xA/HC32M140xA",
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'FrequecyList': ["{", "Internal CR", "4MHz", "6MHz", "8MHz", "10MHz", "12MHz", "16MHz", "18MHz", "20MHz", "24MHz", "32MHz"],
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'StartAddress': "00000000",
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'PageSize': "512",
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'PageCount': "256",
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'FlashSize': "128K",
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'BootloaderBaudrate': 9600,
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'RamCodeBinFile': "m_flash.hc001",
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'WritePacketSize': 512,
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'IspConnection': """MCU.VCC <---> Serial.VCC
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MCU.GND <---> Serial.GND
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MCU.TXD(P11) <---> Serial.RXD
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MCU.RXD(P12) <---> Serial.TXD
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MCU.MODE <---> MCU.VCC
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""",
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},
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'HC32F155': {
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'MCUName': "HC32F155",
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'FrequecyList': ["500000"],
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'StartAddress': "00000000",
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'PageSize': "512",
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'PageCount': "512",
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'FlashSize': "256K",
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'BootloaderBaudrate': 500000,
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'RamCodeBinFile': "m_flash.hc042",
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'WritePacketSize': 512,
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'IspConnection': """请确认XHLink的连接：
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J6.ISP <---> J6.GND
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J6.3V3 <---> J6.VCC
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||
请确认目标芯片与XHLink的连接：
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半双工：
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MCU.VCC <---> XHLink.3V3
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MCU.GND <---> XHLink.GND
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MCU.RST <---> XHLink.RST
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MCU.TOOL0(P40) <---> XHLink.DIO
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全双工：
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MCU.VCC <---> XHLink.3V3
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MCU.GND <---> XHLink.GND
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MCU.RST <---> XHLink.RST
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MCU.TOOL0(P40) <---> XHLink.DIO
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MCU.TOOLTxD(P12)/SWDIO(P51) <---> XHLink.RX
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MCU.TOOLRxD(P11)/SWCLK(P50) <---> XHLink.TX
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""",
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},
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'HC32F160xAxx': {
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'MCUName': "HC32F160xAxx",
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'FrequecyList': ["1000000", "115200"],
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'StartAddress': "00000000",
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'PageSize': "512",
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'PageCount': "258",
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'FlashSize': "129K",
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'BootloaderBaudrate': 115200,
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'RamCodeBinFile': "m_flash.hc023",
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'WritePacketSize': 512,
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'IspConnection': """请确认目标芯片与XHSC DAP的连接：
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UART单线： | UART双线：
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MCU.VCC <---> DAP.VCC | MCU.VCC <---> DAP.VCC
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MCU.GND <---> DAP.GND | MCU.GND <---> DAP.GND
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MCU.TOOL0(P40) <---> DAP.DIO(TOOL0) | MCU.TOOL0(P40) <---> DAP.DIO(TOOL0)
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MCU.RST <---> DAP.RST | MCU.RST <---> DAP.RST
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DAP.ISP <---> DAP.GND | MCU.TOOLRxD(P11) <---> DAP.TX
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| MCU.TOOLTxD(P12) <---> DAP.RX
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| DAP.ISP <---> DAP.GND""",
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},
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'HC32F160xCxx': {
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'MCUName': "HC32F160xCxx",
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'FrequecyList': ["1000000", "115200"],
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'StartAddress': "00000000",
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'PageSize': "512",
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'PageCount': "514",
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'FlashSize': "257K",
|
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'BootloaderBaudrate': 115200,
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||
'RamCodeBinFile': "m_flash.hc023",
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'WritePacketSize': 512,
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'IspConnection': """请确认目标芯片与XHSC DAP的连接：
|
||
UART单线： | UART双线：
|
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MCU.VCC <---> DAP.VCC | MCU.VCC <---> DAP.VCC
|
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MCU.GND <---> DAP.GND | MCU.GND <---> DAP.GND
|
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MCU.TOOL0(P40) <---> DAP.DIO(TOOL0) | MCU.TOOL0(P40) <---> DAP.DIO(TOOL0)
|
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MCU.RST <---> DAP.RST | MCU.RST <---> DAP.RST
|
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DAP.ISP <---> DAP.GND | MCU.TOOLRxD(P11) <---> DAP.TX
|
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| MCU.TOOLTxD(P12) <---> DAP.RX
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| DAP.ISP <---> DAP.GND""",
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},
|
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'HC32F334x8xx': {
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'MCUName': "HC32F334x8xx",
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'FrequecyList': ["1000000", "500000", "256000", "128000", "115200"],
|
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'StartAddress': "00000000",
|
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'PageSize': "4096",
|
||
'PageCount': "16",
|
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'FlashSize': "64K",
|
||
'BootloaderBaudrate': 115200,
|
||
'RamCodeBinFile': "m_flash.hc039",
|
||
'WritePacketSize': 512,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PA2,PA9 ,PA13) <---> Serial.RXD
|
||
MCU.RXD(PA3,PA10,PA14) <---> Serial.TXD
|
||
MCU.MODE <---> MCU.VCC
|
||
""",
|
||
},
|
||
'HC32F334xAxx': {
|
||
'MCUName': "HC32F334xAxx",
|
||
'FrequecyList': ["1000000", "500000", "256000", "128000", "115200"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "4096",
|
||
'PageCount': "32",
|
||
'FlashSize': "128K",
|
||
'BootloaderBaudrate': 115200,
|
||
'RamCodeBinFile': "m_flash.hc039",
|
||
'WritePacketSize': 512,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PA2,PA9 ,PA13) <---> Serial.RXD
|
||
MCU.RXD(PA3,PA10,PA14) <---> Serial.TXD
|
||
MCU.MODE <---> MCU.VCC
|
||
""",
|
||
},
|
||
'HC32F420': {
|
||
'MCUName': "HC32F420",
|
||
'FrequecyList': ["1000000", "500000", "250000", "115200", "76800", "38400", "19200"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "512",
|
||
'PageCount': "256",
|
||
'FlashSize': "128K",
|
||
'BootloaderBaudrate': 115200,
|
||
'RamCodeBinFile': "m_flash.hc008",
|
||
'WritePacketSize': 240,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PA14) <---> Serial.RXD
|
||
MCU.RXD(PA13) <---> Serial.TXD
|
||
MCU.BOOT0 <---> MCU.VCC
|
||
""",
|
||
},
|
||
'HC32F448xAxx/HC32M441xAxx': {
|
||
'MCUName': "HC32F448xAxx/HC32M441xAxx",
|
||
'FrequecyList': ["1000000", "500000", "256000", "128000", "115200"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "8192",
|
||
'PageCount': "16",
|
||
'FlashSize': "128K",
|
||
'BootloaderBaudrate': 115200,
|
||
'RamCodeBinFile': "m_flash.hc032",
|
||
'WritePacketSize': 512,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PA13) <---> Serial.RXD
|
||
MCU.RXD(PA14) <---> Serial.TXD
|
||
MCU.RESET <---> Serial.RTS/DTR
|
||
MCU.MODE <---> MCU.VCC
|
||
""",
|
||
},
|
||
'HC32F448xCxx/HC32M441xCxx': {
|
||
'MCUName': "HC32F448xCxx/HC32M441xCxx",
|
||
'FrequecyList': ["1000000", "500000", "256000", "128000", "115200"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "8192",
|
||
'PageCount': "32",
|
||
'FlashSize': "256K",
|
||
'BootloaderBaudrate': 115200,
|
||
'RamCodeBinFile': "m_flash.hc032",
|
||
'WritePacketSize': 512,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PA13) <---> Serial.RXD
|
||
MCU.RXD(PA14) <---> Serial.TXD
|
||
MCU.RESET <---> Serial.RTS/DTR
|
||
MCU.MODE <---> MCU.VCC
|
||
""",
|
||
},
|
||
'HC32F460xCxx': {
|
||
'MCUName': "HC32F460xCxx",
|
||
'FrequecyList': ["1000000", "500000", "256000", "128000", "115200"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "8192",
|
||
'PageCount': "32",
|
||
'FlashSize': "256K",
|
||
'BootloaderBaudrate': 115200,
|
||
'RamCodeBinFile': "m_flash.hc010",
|
||
'WritePacketSize': 512,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PA13) <---> Serial.RXD
|
||
MCU.RXD(PA14) <---> Serial.TXD
|
||
MCU.RESET <---> Serial.RTS/DTR
|
||
MCU.MODE <---> MCU.GND
|
||
""",
|
||
},
|
||
'HC32F460xExx/HC32F45xxExx': {
|
||
'MCUName': "HC32F460xExx/HC32F45xxExx",
|
||
'FrequecyList': ["1000000", "500000", "256000", "128000", "115200"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "8192",
|
||
'PageCount': "64",
|
||
'FlashSize': "512K",
|
||
'BootloaderBaudrate': 115200,
|
||
'RamCodeBinFile': "m_flash.hc010",
|
||
'WritePacketSize': 512,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PA13) <---> Serial.RXD
|
||
MCU.RXD(PA14) <---> Serial.TXD
|
||
MCU.RESET <---> Serial.RTS/DTR
|
||
MCU.MODE <---> MCU.GND
|
||
""",
|
||
},
|
||
'HC32F467': {
|
||
'MCUName': "HC32F467",
|
||
'FrequecyList': ["1000000", "500000", "256000", "128000", "115200"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "8192",
|
||
'PageCount': "128",
|
||
'FlashSize': "1M",
|
||
'BootloaderBaudrate': 115200,
|
||
'RamCodeBinFile': "m_flash.hc467",
|
||
'WritePacketSize': 512,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PA13,PB10) <---> Serial.RXD
|
||
MCU.RXD(PA14,PB11) <---> Serial.TXD
|
||
MCU.MODE <---> MCU.VCC
|
||
""",
|
||
},
|
||
'HC32F472xCxx': {
|
||
'MCUName': "HC32F472xCxx",
|
||
'FrequecyList': ["1000000", "500000", "256000", "128000", "115200"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "8192",
|
||
'PageCount': "32",
|
||
'FlashSize': "256K",
|
||
'BootloaderBaudrate': 115200,
|
||
'RamCodeBinFile': "m_flash.hc021",
|
||
'WritePacketSize': 512,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PA2,PA9 ,PA13) <---> Serial.RXD
|
||
MCU.RXD(PA3,PA10,PA14) <---> Serial.TXD
|
||
MCU.MODE <---> MCU.VCC
|
||
""",
|
||
},
|
||
'HC32F472xExx': {
|
||
'MCUName': "HC32F472xExx",
|
||
'FrequecyList': ["1000000", "500000", "256000", "128000", "115200"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "8192",
|
||
'PageCount': "64",
|
||
'FlashSize': "512K",
|
||
'BootloaderBaudrate': 115200,
|
||
'RamCodeBinFile': "m_flash.hc021",
|
||
'WritePacketSize': 512,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PA2,PA9 ,PA13) <---> Serial.RXD
|
||
MCU.RXD(PA3,PA10,PA14) <---> Serial.TXD
|
||
MCU.MODE <---> MCU.VCC
|
||
""",
|
||
},
|
||
'HC32F4A0xGxx': {
|
||
'MCUName': "HC32F4A0xGxx",
|
||
'FrequecyList': ["1000000", "500000", "256000", "128000", "115200"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "8192",
|
||
'PageCount': "128",
|
||
'FlashSize': "1M",
|
||
'BootloaderBaudrate': 115200,
|
||
'RamCodeBinFile': "m_flash.hc020",
|
||
'WritePacketSize': 512,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PA13,PB10) <---> Serial.RXD
|
||
MCU.RXD(PA14,PB11) <---> Serial.TXD
|
||
MCU.MODE <---> MCU.VCC
|
||
""",
|
||
},
|
||
'HC32F4A8': {
|
||
'MCUName': "HC32F4A8",
|
||
'FrequecyList': ["1000000", "500000", "256000", "128000", "115200"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "8192",
|
||
'PageCount': "256",
|
||
'FlashSize': "2M",
|
||
'BootloaderBaudrate': 115200,
|
||
'RamCodeBinFile': "m_flash.hc037",
|
||
'WritePacketSize': 512,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PA13,PB10) <---> Serial.RXD
|
||
MCU.RXD(PA14,PB11) <---> Serial.TXD
|
||
MCU.MODE <---> MCU.VCC
|
||
""",
|
||
},
|
||
'HC32IV01J8TA': {
|
||
'MCUName': "HC32IV01J8TA",
|
||
'FrequecyList': ["1000000", "256000", "128000", "115200", "76800", "38400", "19200", "9600"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "512",
|
||
'PageCount': "128",
|
||
'FlashSize': "64K",
|
||
'BootloaderBaudrate': 9600,
|
||
'RamCodeBinFile': "m_flash.hc006",
|
||
'WritePacketSize': 512,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PA09/PA14)<---> Serial.RXD
|
||
MCU.RXD(PA10/PA13)<---> Serial.TXD
|
||
MCU.MODE <---> MCU.VCC
|
||
""",
|
||
},
|
||
'HC32L021': {
|
||
'MCUName': "HC32L021",
|
||
'FrequecyList': ["1000000", "250000", "115200", "76800", "57600", "38400", "19200"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "512",
|
||
'PageCount': "128",
|
||
'FlashSize': "64",
|
||
'BootloaderBaudrate': 250000,
|
||
'RamCodeBinFile': "m_flash.hc048",
|
||
'WritePacketSize': 160,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PA14) <---> Serial.RXD
|
||
MCU.RXD(PA13) <---> Serial.TXD
|
||
MCU.RSTB <---> Serial.RTS/DTR
|
||
""",
|
||
},
|
||
'HC32L021x8xx': {
|
||
'MCUName': "HC32L021x8xx",
|
||
'FrequecyList': ["1500000", "1000000", "128000", "115200", "76800", "38400"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "512",
|
||
'PageCount': "128",
|
||
'FlashSize': "64K",
|
||
'BootloaderBaudrate': 100000,
|
||
'RamCodeBinFile': "m_flash.hc008",
|
||
'WritePacketSize': 240,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PD01) <---> Serial.RXD
|
||
MCU.RXD(PC07) <---> Serial.TXD
|
||
MCU.RSTB <---> Serial.RTS/DTR
|
||
""",
|
||
},
|
||
'HC32L031': {
|
||
'MCUName': "HC32L031",
|
||
'FrequecyList': ["2000000", "1000000", "260000", "128000", "115200", "76800", "57600", "38400", "19200", "9600"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "512",
|
||
'PageCount': "128",
|
||
'FlashSize': "64",
|
||
'BootloaderBaudrate': 1000000,
|
||
'RamCodeBinFile': "m_flash.hc050",
|
||
'WritePacketSize': 160,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PA14) <---> Serial.RXD
|
||
MCU.RXD(PA13) <---> Serial.TXD
|
||
MCU.RSTB <---> Serial.RTS/DTR
|
||
""",
|
||
},
|
||
'HC32L110x4xx/HC32F003x4xx': {
|
||
'MCUName': "HC32L110x4xx/HC32F003x4xx",
|
||
'FrequecyList': ["691200", "230400", "115200", "38400", "19200", "9600"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "512",
|
||
'PageCount': "32",
|
||
'FlashSize': "16K",
|
||
'BootloaderBaudrate': 9600,
|
||
'RamCodeBinFile': "m_flash.hc005",
|
||
'WritePacketSize': 64,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(P31/P35) <---> Serial.RXD
|
||
MCU.RXD(P27/P36) <---> Serial.TXD
|
||
MCU.RESET <---> Serial.RTS/DTR
|
||
""",
|
||
},
|
||
'HC32L110x6xx/HC32F005x6xx': {
|
||
'MCUName': "HC32L110x6xx/HC32F005x6xx",
|
||
'FrequecyList': ["691200", "460800", "230400", "115200", "38400", "19200", "9600"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "512",
|
||
'PageCount': "64",
|
||
'FlashSize': "32K",
|
||
'BootloaderBaudrate': 9600,
|
||
'RamCodeBinFile': "m_flash.hc005",
|
||
'WritePacketSize': 64,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(P31/P35) <---> Serial.RXD
|
||
MCU.RXD(P27/P36) <---> Serial.TXD
|
||
MCU.RESET <---> Serial.RTS/DTR
|
||
""",
|
||
},
|
||
'HC32L12xxAxx': {
|
||
'MCUName': "HC32L12xxAxx",
|
||
'FrequecyList': ["2000000", "1500000", "1000000", "500000", "250000", "115200", "19200"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "512",
|
||
'PageCount': "256",
|
||
'FlashSize': "128K",
|
||
'BootloaderBaudrate': 115200,
|
||
'RamCodeBinFile': "m_flash.hc008",
|
||
'WritePacketSize': 240,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PA14) <---> Serial.RXD
|
||
MCU.RXD(PA13) <---> Serial.TXD
|
||
MCU.BOOT0(PD03) <---> MCU.VCC
|
||
""",
|
||
},
|
||
'HC32L13xx8/HC32F030x8': {
|
||
'MCUName': "HC32L13xx8/HC32F030x8",
|
||
'FrequecyList': ["1000000", "256000", "128000", "115200", "76800", "38400", "19200", "9600"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "512",
|
||
'PageCount': "128",
|
||
'FlashSize': "64K",
|
||
'BootloaderBaudrate': 9600,
|
||
'RamCodeBinFile': "m_flash.hc006",
|
||
'WritePacketSize': 512,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PA09/PA14)<---> Serial.RXD
|
||
MCU.RXD(PA10/PA13)<---> Serial.TXD
|
||
MCU.MODE <---> MCU.VCC
|
||
""",
|
||
},
|
||
'HC32L15xx8': {
|
||
'MCUName': "HC32L15xx8",
|
||
'FrequecyList': ["{", "Internal CR", "4MHz", "6MHz", "8MHz", "10MHz", "12MHz", "16MHz", "18MHz", "20MHz", "24MHz", "32MHz"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "512",
|
||
'PageCount': "128",
|
||
'FlashSize': "64K",
|
||
'BootloaderBaudrate': 9600,
|
||
'RamCodeBinFile': "m_flash.hc001",
|
||
'WritePacketSize': 512,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(P12) <---> Serial.RXD
|
||
MCU.RXD(P11) <---> Serial.TXD
|
||
MCU.MODE <---> MCU.VCC
|
||
""",
|
||
},
|
||
'HC32L15xxA': {
|
||
'MCUName': "HC32L15xxA",
|
||
'FrequecyList': ["{", "Internal CR", "4MHz", "6MHz", "8MHz", "10MHz", "12MHz", "16MHz", "18MHz", "20MHz", "24MHz", "32MHz"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "512",
|
||
'PageCount': "256",
|
||
'FlashSize': "128K",
|
||
'BootloaderBaudrate': 9600,
|
||
'RamCodeBinFile': "m_flash.hc001",
|
||
'WritePacketSize': 512,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(P12) <---> Serial.RXD
|
||
MCU.RXD(P11) <---> Serial.TXD
|
||
MCU.MODE <---> MCU.VCC
|
||
""",
|
||
},
|
||
'HC32L18xxAxx/HC32L16xxAxx': {
|
||
'MCUName': "HC32L18xxAxx/HC32L16xxAxx",
|
||
'FrequecyList': ["1000000", "256000", "128000", "115200", "76800", "38400", "19200"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "512",
|
||
'PageCount': "256",
|
||
'FlashSize': "128K",
|
||
'BootloaderBaudrate': 115200,
|
||
'RamCodeBinFile': "m_flash.hc008",
|
||
'WritePacketSize': 240,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.SWCLK(PA14) <---> Serial.RXD
|
||
MCU.SWDIO(PA13) <---> Serial.TXD
|
||
MCU.BOOT0 <---> MCU.VCC
|
||
""",
|
||
},
|
||
'HC32L18xxCxx/HC32L16xxCxx': {
|
||
'MCUName': "HC32L18xxCxx/HC32L16xxCxx",
|
||
'FrequecyList': ["1000000", "256000", "128000", "115200", "76800", "38400", "19200"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "512",
|
||
'PageCount': "512",
|
||
'FlashSize': "256K",
|
||
'BootloaderBaudrate': 115200,
|
||
'RamCodeBinFile': "m_flash.hc008",
|
||
'WritePacketSize': 240,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.SWCLK(PA14) <---> Serial.RXD
|
||
MCU.SWDIO(PA13) <---> Serial.TXD
|
||
MCU.BOOT0 <---> MCU.VCC
|
||
""",
|
||
},
|
||
'HC32M120': {
|
||
'MCUName': "HC32M120",
|
||
'FrequecyList': ["1000000"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "512",
|
||
'PageCount': "64",
|
||
'FlashSize': "32K",
|
||
'BootloaderBaudrate': 1000000,
|
||
'RamCodeBinFile': "m_flash.hc013",
|
||
'WritePacketSize': 512,
|
||
'IspConnection': """请确认目标芯片与转接板的连接：
|
||
半双工：VCC,GND,TOOL0,NRST
|
||
全双工：VCC,GND,TXD,RXD,TOOL0,NRST
|
||
""",
|
||
},
|
||
'HC32M423xAxx': {
|
||
'MCUName': "HC32M423xAxx",
|
||
'FrequecyList': ["1000000", "115200"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "512",
|
||
'PageCount': "256",
|
||
'FlashSize': "128K",
|
||
'BootloaderBaudrate': 115200,
|
||
'RamCodeBinFile': "m_flash.hc017",
|
||
'WritePacketSize': 512,
|
||
'IspConnection': """请确认目标芯片与XHSC DAP的连接：
|
||
UART单线： | UART双线：
|
||
MCU.VCC <---> DAP.VCC | MCU.VCC <---> DAP.VCC
|
||
MCU.GND <---> DAP.GND | MCU.GND <---> DAP.GND
|
||
MCU.TOOL0(P50) <---> DAP.DIO(TOOL0) | MCU.TOOL0(P50) <---> DAP.DIO(TOOL0)
|
||
MCU.RST <---> DAP.RST | MCU.RST <---> DAP.RST
|
||
DAP.ISP <---> DAP.GND | MCU.SWDCLK(PB1) <---> DAP.TX
|
||
| MCU.SWDIO(PB2) <---> DAP.RX
|
||
| DAP.ISP <---> DAP.GND""",
|
||
},
|
||
'HC32x07xxAxx/HC32x17xxAxx': {
|
||
'MCUName': "HC32x07xxAxx/HC32x17xxAxx",
|
||
'FrequecyList': ["1000000", "256000", "128000", "115200", "76800", "38400", "19200"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "512",
|
||
'PageCount': "256",
|
||
'FlashSize': "128K",
|
||
'BootloaderBaudrate': 115200,
|
||
'RamCodeBinFile': "m_flash.hc008",
|
||
'WritePacketSize': 512,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PA14) <---> Serial.RXD
|
||
MCU.RXD(PA13) <---> Serial.TXD
|
||
MCU.BOOT0 <---> MCU.VCC
|
||
""",
|
||
},
|
||
'HC32x19xxCxx': {
|
||
'MCUName': "HC32x19xxCxx",
|
||
'FrequecyList': ["1000000", "256000", "128000", "115200", "76800", "38400", "19200"],
|
||
'StartAddress': "00000000",
|
||
'PageSize': "512",
|
||
'PageCount': "512",
|
||
'FlashSize': "256K",
|
||
'BootloaderBaudrate': 115200,
|
||
'RamCodeBinFile': "m_flash.hc015",
|
||
'WritePacketSize': 512,
|
||
'IspConnection': """MCU.VCC <---> Serial.VCC
|
||
MCU.GND <---> Serial.GND
|
||
MCU.TXD(PA14) <---> Serial.RXD
|
||
MCU.RXD(PA13) <---> Serial.TXD
|
||
MCU.BOOT0 <---> MCU.VCC
|
||
""",
|
||
},
|
||
}
|
||
|
||
class TransportError(Exception):
|
||
"""Custom exception to represent errors with a transport
|
||
"""
|
||
def __init__(self, message):
|
||
self.message = message
|
||
|
||
def __str__(self):
|
||
return self.message
|
||
|
||
|
||
class SerialTransport():
|
||
def __init__(self, port, baud, dir1=False):
|
||
if not port:
|
||
_ports = serial.tools.list_ports.comports()
|
||
if len(_ports):
|
||
port = _ports[-1].device
|
||
self.serial = None
|
||
try:
|
||
self.serial = serial.Serial(port, baud)
|
||
except serial.SerialException as e:
|
||
raise TransportError(str(e)) from None
|
||
|
||
self.SET = dir1
|
||
self.RESET = (not dir1)
|
||
|
||
self.serial.rts = self.SET
|
||
self.serial.dtr = self.SET
|
||
self.serial.rts = self.RESET
|
||
self.serial.dtr = self.RESET
|
||
self.serial.timeout = 1
|
||
self.serial.write_timeout = None
|
||
|
||
def init_baud(self, baud):
|
||
self.serial.baudrate = baud
|
||
|
||
def write(self, data, flush=True):
|
||
if self.serial.inWaiting() > 0:
|
||
self.serial.flushInput()
|
||
cnt = self.serial.write(data)
|
||
if flush: self.serial.flush()
|
||
return cnt
|
||
|
||
def read(self, length):
|
||
return self.serial.read(length)
|
||
|
||
def close(self):
|
||
self.serial.flush()
|
||
self.serial.close()
|
||
|
||
def goto_bootloader(self):
|
||
self.serial.rts = self.RESET
|
||
self.serial.dtr = self.RESET
|
||
time.sleep(0.5)
|
||
self.write(b'\x18\xFF'*100, flush=False)
|
||
self.serial.rts = self.SET
|
||
self.serial.dtr = self.SET
|
||
self.write(b'\x18\xFF'*10, flush=False)
|
||
time.sleep(0.5)
|
||
if self.serial.in_waiting:
|
||
ack = self.read(self.serial.in_waiting)
|
||
if ack[-3:] == b'\x11'*3:
|
||
time.sleep(2) # clear input buffer
|
||
self.serial.flushInput()
|
||
return True
|
||
return False
|
||
|
||
def wait_bootloader(self):
|
||
for x in range(10):
|
||
self.write(b'\x18\xFF'*50, flush=False)
|
||
time.sleep(0.1)
|
||
if self.serial.in_waiting:
|
||
ack = self.read(self.serial.in_waiting)
|
||
if ack[-3:] == b'\x11'*3:
|
||
self.serial.flushInput()
|
||
return True
|
||
return False
|
||
|
||
def check_lock(self):
|
||
self.write(b'\x01\xFC\x0B\x00\x00\x02\x00\x00\x00\x0A')
|
||
ack = self.read(5)
|
||
if len(ack)==5 and ack[:2]==b'\x01\x02':
|
||
return ack[2:4] != b'\xFF\xFF'
|
||
return None
|
||
|
||
def unlock(self):
|
||
self.write(b'\xB5\x34\x84\x52\xBF')
|
||
return self.read(1) == b'\x01'
|
||
|
||
def load_ramcode(self, _f, tryCnt=50):
|
||
with open(_f, "rb") as fr:
|
||
dat = fr.read()
|
||
fr.close()
|
||
size = len(dat)
|
||
addr = 0x20000000
|
||
pkg = struct.pack('<b2I',0,addr,size)
|
||
chksum = bytes([sum(pkg)&0xFF])
|
||
self.write(pkg+chksum)
|
||
if self.read(1) == b'\x01':
|
||
cnt = self.write(dat + bytes([sum(dat)&0xFF]))
|
||
while self.read(1) != b'\x01' and tryCnt > 0:
|
||
time.sleep(0.1)
|
||
tryCnt -= 1
|
||
return tryCnt > 0
|
||
return False
|
||
|
||
def run_ramcode(self):
|
||
self.write(b'\xC0\x00\x00\x00\x00\x00\x00\x00\x00\xC0')
|
||
return repr(self.read(11))
|
||
|
||
def ramcode_api(self, cmd, addr, dat, size=0):
|
||
size = size or len(dat)
|
||
pkg = bytes([0x49,cmd]) + struct.pack('<IH',addr,size) + dat
|
||
return pkg + bytes([sum(pkg)&0xFF])
|
||
|
||
def set_baud(self, baud):
|
||
self.write(self.ramcode_api(0x01, 0, struct.pack('<I',baud)))
|
||
ack = self.ramcode_api(0x00, 0, b'')
|
||
return self.read(9) == ack
|
||
|
||
def flash_erase(self):
|
||
self.write(self.ramcode_api(0x02,0,b''))
|
||
ack = self.ramcode_api(0x00, 0, b'')
|
||
return self.read(9) == ack
|
||
|
||
def flash_write(self, addr, dat):
|
||
self.write(self.ramcode_api(0x04, addr, dat))
|
||
ack = self.ramcode_api(0x00, addr, b'')
|
||
self.serial.flush()
|
||
return self.read(9) == ack
|
||
|
||
def flash_read(self, addr, size):
|
||
dat = None; psize = 9+size
|
||
self.write(self.ramcode_api(0x05, addr, b'', size))
|
||
ack = self.read(psize)
|
||
if len(ack)==(psize) and (sum(ack[:-1])&0xFF)==ack[-1]:
|
||
dat = ack[8:8+size]
|
||
return dat
|
||
|
||
def flash_verify(self, size):
|
||
self.write(self.ramcode_api(0x06, 0, struct.pack('<I',size)))
|
||
ack = self.read(11)
|
||
if len(ack)==11 and (sum(ack[:-1])&0xFF)==ack[-1]:
|
||
return ack[8:10]
|
||
return None
|
||
|
||
def flash_lock(self):
|
||
self.write(self.ramcode_api(0x09, 0, b''))
|
||
ack = self.ramcode_api(0x00, 0, b'')
|
||
return self.read(9) == ack
|
||
|
||
def reboot(self):
|
||
self.serial.rts = self.RESET
|
||
self.serial.dtr = self.RESET
|
||
time.sleep(0.2)
|
||
self.serial.rts = self.SET
|
||
self.serial.dtr = self.SET
|
||
return True
|
||
|
||
from difflib import get_close_matches
|
||
def find_device_simple(input_device, hdsc_keys):
|
||
input_upper = input_device.upper()
|
||
|
||
# 构建候选映射
|
||
candidates = {}
|
||
for device in hdsc_keys:
|
||
candidates[device.upper()] = device
|
||
for part in device.split('/'):
|
||
candidates[part.upper()] = device
|
||
|
||
# 模糊匹配
|
||
matches = get_close_matches(input_upper, candidates.keys(), n=8, cutoff=0.75)
|
||
if not matches: return None
|
||
|
||
# 子串匹配
|
||
best_match, match_cnt = None, 0
|
||
if matches and len(matches)>1:
|
||
for m in matches:
|
||
prefix_len = 0
|
||
for i in range(min(len(input_upper), len(m))):
|
||
if input_upper[i] != m[i]: break
|
||
prefix_len += 1
|
||
if prefix_len > match_cnt:
|
||
best_match, match_cnt = m, prefix_len
|
||
|
||
return candidates[best_match] if best_match else candidates[matches[0]]
|
||
|
||
if __name__ == '__main__':
|
||
# parse arguments or use defaults
|
||
parser = argparse.ArgumentParser(description='HC32xx Flash Downloader.')
|
||
parser.add_argument('-l', '--list', action='store_true', help='List support device')
|
||
parser.add_argument('-d', metavar=' device', default='HC32F003', help='Device name, default HC32F003')
|
||
parser.add_argument('-p', metavar=' port', default='', help='Serial port, default serial[-1]')
|
||
parser.add_argument('-b', metavar=' baudrate',type=int,default=0, help='Serial baudrate')
|
||
parser.add_argument('-u', '--unlock', action='store_true', help='Unlock. Erase device when locked')
|
||
parser.add_argument('-L', '--lock', action='store_true', help='Lock. SWD port disabled')
|
||
parser.add_argument('-R', '--reboot', action='store_true', help='Reboot device')
|
||
parser.add_argument('-e', '--erase', action='store_true', help='Erase device')
|
||
parser.add_argument('-G', '--goboot', action='store_true', help='Goto bootloader')
|
||
parser.add_argument('-D', '--dir1', action='store_true', help='RTS/DTR output 1 for reset')
|
||
parser.add_argument('-w', metavar='<filename>', help='Write data from file to device')
|
||
parser.add_argument('-r', metavar='<filename>', help='Read data from device to file')
|
||
parser.add_argument('-v', metavar='<filename>', help='Verify chksum data in device against file')
|
||
args = parser.parse_args()
|
||
|
||
args.dev,args.port,args.baud = args.d,args.p,args.b
|
||
args.rfile,args.wfile,args.vfile = args.r,args.w,args.v
|
||
|
||
# check device
|
||
matched_device = find_device_simple(args.dev, list(HDSC.keys()))
|
||
if not matched_device:
|
||
sys.stdout.write("Invalid Device name '%s'.\n\nList of support device:\n" % args.dev)
|
||
args.list = True
|
||
else:
|
||
args.dev = matched_device
|
||
|
||
if args.list:
|
||
for dev in HDSC.keys():
|
||
sys.stdout.write("%-28s %-8s %s\n" % (dev, HDSC[dev]['FlashSize'], HDSC[dev]['BootloaderBaudrate']))
|
||
sys.exit(0)
|
||
|
||
# mcu info
|
||
hc32xx = HDSC[args.dev]
|
||
args.baud = args.baud or hc32xx['BootloaderBaudrate']
|
||
transport = SerialTransport(args.port, hc32xx['BootloaderBaudrate'], dir1=args.dir1)
|
||
sys.stdout.write('Device: %s\n' % args.dev)
|
||
sys.stdout.write('Serial: %s\n' % transport.serial.port)
|
||
sys.stdout.write('Boot Baud: %s\n' % args.baud)
|
||
sys.stdout.write('Page Size: %s\n' % hc32xx['PageSize'])
|
||
sys.stdout.write('Page Count: %s\n' % hc32xx['PageCount'])
|
||
sys.stdout.write('Flash Size: %s\n' % hc32xx['FlashSize'])
|
||
sys.stdout.write('RameCode: %s\n' % hc32xx['RamCodeBinFile'])
|
||
sys.stdout.write('\n%s\n' % hc32xx['IspConnection'])
|
||
# global vars
|
||
base_dir = os.path.dirname(os.path.realpath(__file__))
|
||
|
||
if not args.goboot and args.reboot:
|
||
sys.stdout.write("[REBOOT] %s\n" %
|
||
(transport.reboot() and 'ok' or 'error'))
|
||
transport.close()
|
||
sys.exit(0)
|
||
|
||
# stage 1. goto bootloader
|
||
sys.stdout.write("Stage 1. Goto bootloader: ")
|
||
sys.stdout.flush()
|
||
_err = 0
|
||
if not args.goboot: # 需手动进入复位
|
||
sys.stdout.write("wait press reset key ")
|
||
sys.stdout.flush()
|
||
while not transport.wait_bootloader():
|
||
sys.stdout.write(".")
|
||
sys.stdout.flush()
|
||
_err += 1
|
||
if _err > 30: # 等待最多30s
|
||
sys.stdout.write("error\n")
|
||
sys.exit(1)
|
||
# 使用控制脚自动进入复位
|
||
while not transport.goto_bootloader():
|
||
sys.stdout.write("+")
|
||
sys.stdout.flush()
|
||
_err += 1
|
||
if _err > (args.goboot and 30 or 0):
|
||
sys.stdout.write("error\n")
|
||
sys.exit(1)
|
||
sys.stdout.write("succ\n")
|
||
|
||
# state 2. Check device
|
||
sys.stdout.write("Stage 2. Check device: ")
|
||
if transport.check_lock():
|
||
if args.unlock and transport.unlock():
|
||
sys.stdout.write("unlock\n")
|
||
else:
|
||
sys.stdout.write("%s\n" % (args.unlock and "unlock failed" or "locked"))
|
||
sys.exit(1)
|
||
else:
|
||
sys.stdout.write("pass\n")
|
||
|
||
# stage 3. load ramcode
|
||
sys.stdout.write("Stage 3. Load ramcode: ")
|
||
sys.stdout.flush()
|
||
_f = os.path.join(base_dir, 'hdsc', 'XHSC.'+hc32xx['RamCodeBinFile'])
|
||
if transport.load_ramcode(_f):
|
||
sys.stdout.write("%s\n" % hc32xx['RamCodeBinFile'])
|
||
else:
|
||
sys.stdout.write("error\n")
|
||
sys.exit(1)
|
||
|
||
# stage 4. run ramcode
|
||
sys.stdout.write("Stage 4. Run ramcode: %s\n" %
|
||
transport.run_ramcode())
|
||
time.sleep(0.5) # delay for boot
|
||
|
||
# stage 5. set baud
|
||
sys.stdout.write("Stage 5. Set baud: ")
|
||
if transport.set_baud(args.baud):
|
||
sys.stdout.write("%s\n\n" % args.baud)
|
||
transport.init_baud(args.baud)
|
||
else:
|
||
sys.stdout.write("error\n")
|
||
sys.exit(1)
|
||
|
||
def exec_flash(args, transport):
|
||
# erase device
|
||
if args.erase or args.wfile:
|
||
sys.stdout.write("[ ERASE] %s\n" %
|
||
(transport.flash_erase() and 'ok' or 'error'))
|
||
|
||
# write, with erase
|
||
if args.wfile:
|
||
with open(args.wfile, "rb") as fs:
|
||
sys.stdout.write("[ WRITE] ")
|
||
psize = int(hc32xx['WritePacketSize'])
|
||
addr0 = int(hc32xx['StartAddress'], 16)
|
||
addr = addr0
|
||
while True:
|
||
_last = False
|
||
dat = fs.read(psize)
|
||
if len(dat) == 0:
|
||
_last = True
|
||
else:
|
||
if len(dat) < psize:
|
||
dat = dat + b'\xFF'*(psize-len(dat))
|
||
_last = True
|
||
if transport.flash_write(addr, dat):
|
||
sys.stdout.write("."); sys.stdout.flush()
|
||
else:
|
||
sys.stdout.write("flash write error: 0x%08X\n" % addr)
|
||
#sys.exit(1)
|
||
return 1
|
||
addr += psize
|
||
if _last:
|
||
sys.stdout.write(" ok\n")
|
||
fs.close()
|
||
if not args.vfile:
|
||
args.vfile = args.wfile
|
||
break
|
||
return 0
|
||
|
||
_err = 0
|
||
while exec_flash(args, transport) != 0:
|
||
sys.stdout.write(".")
|
||
sys.stdout.flush()
|
||
_err += 1
|
||
if _err > (args.goboot and 10 or 0):
|
||
sys.stdout.write("error\n")
|
||
sys.exit(1)
|
||
sys.stdout.write("succ\n")
|
||
|
||
|
||
# read to file
|
||
if args.rfile:
|
||
with open(args.rfile, "wb") as fs:
|
||
sys.stdout.write("[ READ ] ")
|
||
psize = int(hc32xx['PageSize'])
|
||
pcnt = int(hc32xx['PageCount'])
|
||
addr0 = int(hc32xx['StartAddress'], 16)
|
||
addr = addr0
|
||
for _ in range(pcnt):
|
||
dat = transport.flash_read(addr, psize)
|
||
if not dat:
|
||
sys.stdout.write("flash read error: 0x%08X\n" % addr)
|
||
sys.exit(1)
|
||
else:
|
||
fs.write(dat)
|
||
sys.stdout.write("."); sys.stdout.flush()
|
||
addr += psize
|
||
sys.stdout.write(" ok\n")
|
||
fs.close()
|
||
|
||
# verify chksum
|
||
if args.vfile:
|
||
with open(args.vfile, "rb") as fs:
|
||
sys.stdout.write("[VERIFY] ")
|
||
dat = fs.read()
|
||
fs.close()
|
||
ack = transport.flash_verify(len(dat))
|
||
chk0,chk1 = sum(dat)&0xFFFF,None
|
||
if ack:
|
||
chk1 = struct.unpack('<H',ack)[0]
|
||
if chk0 == chk1:
|
||
sys.stdout.write("0x%04X, ok\n" % chk0)
|
||
else:
|
||
sys.stdout.write("flash verify error: %s/%s\n" % (chk0, chk1))
|
||
|
||
# lock device
|
||
if args.lock:
|
||
sys.stdout.write("[ LOCK ] %s\n" %
|
||
(transport.flash_lock() and 'ok' or 'error'))
|
||
|
||
# reboot
|
||
if args.reboot:
|
||
sys.stdout.write("[REBOOT] %s\n" %
|
||
(transport.reboot() and 'ok' or 'error'))
|
||
|
||
transport.close()
|
||
sys.exit(0)
|