365 lines
14 KiB
Python
365 lines
14 KiB
Python
# -*- coding: utf-8 -*-
|
|
|
|
# Form implementation generated from reading ui file 'c:\pp\pyt1.ui'
|
|
#
|
|
# Created by: PyQt5 UI code generator 5.10.1
|
|
#
|
|
# WARNING! All changes made in this file will be lost!
|
|
|
|
from PyQt5 import QtCore, QtGui, QtWidgets
|
|
from PyQt5.QtWidgets import QApplication , QMainWindow
|
|
from PyQt5.QtGui import QPainter, QColor, QPen
|
|
from PyQt5.QtCore import Qt
|
|
from PyQt5.QtCore import *
|
|
from PyQt5.QtGui import *
|
|
from PyQt5.QtWidgets import *
|
|
import usb.core
|
|
import usb.util
|
|
import struct
|
|
import sys
|
|
import time
|
|
import serial
|
|
|
|
class ISP_USB:
|
|
AP_FILE=[]
|
|
AP_CHECKSUM=0
|
|
PacketNumber=0
|
|
dev=None
|
|
ep_in=None
|
|
name=""
|
|
def __init__(self):
|
|
#self.name=name
|
|
#print(name)
|
|
self.PacketNumber=0;
|
|
|
|
def USB_TRANSFER(self, thelist, PN):
|
|
thelist[4]=PN&0xff
|
|
thelist[5]=PN>>8&0xff
|
|
thelist[6]=PN>>16&0xff
|
|
thelist[7]=PN>>24&0xff
|
|
|
|
self.dev = serial.Serial("COM15", 115200, timeout=100);
|
|
test=self.dev.write(thelist)
|
|
return_str=self.dev.read(64) #return by string
|
|
self.dev.close();
|
|
return_buffer=bytearray(return_str)
|
|
#print 'rx package'
|
|
#print '[{}]'.format(', '.join(hex(x) for x in return_buffer))
|
|
|
|
checksum=0
|
|
for i in range(64):
|
|
checksum=checksum+thelist[i]
|
|
#print "checksum=0x%x"%checksum
|
|
packege_checksum=0
|
|
packege_checksum=return_buffer[0]
|
|
packege_checksum=(return_buffer[1]<<8)|packege_checksum
|
|
if checksum!=packege_checksum:
|
|
#print("checksum error")
|
|
error_return()
|
|
RPN=0
|
|
RPN=return_buffer[4]
|
|
RPN=(return_buffer[5]<<8)|RPN
|
|
RPN=(return_buffer[6]<<16)|RPN
|
|
RPN=(return_buffer[7]<<24)|RPN
|
|
if RPN!=(PN+1):
|
|
#print("package number error")
|
|
error_return()
|
|
return return_buffer
|
|
|
|
def LINK_FUN(self):
|
|
LINK = [0 for i in range(64)] # 64 byte data buffer is all zero
|
|
self.PacketNumber=0x01
|
|
LINK[0]=0xae
|
|
self.USB_TRANSFER(LINK,self.PacketNumber)
|
|
|
|
def SN_FUN(self):
|
|
self.PacketNumber =self.PacketNumber+2
|
|
SN_PACKAGE = [0 for i in range(64)]
|
|
SN_PACKAGE[0]=0xa4
|
|
SN_PACKAGE[8]=self.PacketNumber&0xff
|
|
SN_PACKAGE[9]=self.PacketNumber>>8&0xff
|
|
SN_PACKAGE[10]=self.PacketNumber>>16&0xff
|
|
SN_PACKAGE[11]=self.PacketNumber>>24&0xff
|
|
self.USB_TRANSFER(SN_PACKAGE,self.PacketNumber)
|
|
|
|
def READ_fW_FUN(self):
|
|
self.PacketNumber=self.PacketNumber+2
|
|
READFW_VERSION = [0 for i in range(64)]
|
|
READFW_VERSION[0]=0xa6
|
|
buf=self.USB_TRANSFER(READFW_VERSION,self.PacketNumber)
|
|
FW_VERSION=buf[8]
|
|
#print("FW_VERSION=0x%8x" % FW_VERSION)
|
|
|
|
def RUN_TO_APROM_FUN(self):
|
|
self.PacketNumber=self.PacketNumber+2
|
|
RUN_TO_APROM = [0 for i in range(64)]
|
|
RUN_TO_APROM[0]=0xab
|
|
self.USB_TRANSFER(RUN_TO_APROM,self.PacketNumber)
|
|
|
|
def READ_PID_FUN(self):
|
|
self.PacketNumber=self.PacketNumber+2
|
|
READ_PID = [0 for i in range(64)]
|
|
READ_PID[0]=0xB1
|
|
buf=self.USB_TRANSFER(READ_PID,self.PacketNumber)
|
|
PID=buf[8]|buf[9]<<8|buf[10]<<16|buf[11]<<24
|
|
#print("PID=0x%8x" % PID)
|
|
|
|
def READ_CONFIG_FUN(self):
|
|
self.PacketNumber=self.PacketNumber+2
|
|
READ_CONFIG = [0 for i in range(64)]
|
|
READ_CONFIG[0]=0xa2
|
|
buf=self.USB_TRANSFER(READ_CONFIG,self.PacketNumber)
|
|
CONFIG0=buf[8]|buf[9]<<8|buf[10]<<16|buf[11]<<24
|
|
CONFIG1=buf[12]|buf[13]<<8|buf[14]<<16|buf[15]<<24
|
|
#print("CONFIG0=0x%8x" % CONFIG0)
|
|
#print("CONFIG1=0x%8x" % CONFIG1)
|
|
|
|
def READ_APROM_BIN_FILE(self, FILENAME):
|
|
f=open(FILENAME, 'rb')
|
|
self.AP_CHECKSUM=0
|
|
while True:
|
|
x=f.read(1)
|
|
if not x:
|
|
break
|
|
temp=struct.unpack('B',x)
|
|
self.AP_FILE.append(temp[0])
|
|
self.AP_CHECKSUM=self.AP_CHECKSUM+temp[0]
|
|
f.close()
|
|
#print(len(self.AP_FILE))
|
|
#print(self.AP_CHECKSUM)
|
|
|
|
def USB_TRANSFER_ERASE(self, thelist, PN):
|
|
thelist[4]=PN&0xff
|
|
thelist[5]=PN>>8&0xff
|
|
thelist[6]=PN>>16&0xff
|
|
thelist[7]=PN>>24&0xff
|
|
self.dev = serial.Serial("COM15", 115200, timeout=100);
|
|
test=self.dev.write(thelist)
|
|
time.sleep(5)
|
|
return_str=self.dev.read(64) #return by string
|
|
self.dev.close();
|
|
return_buffer=bytearray(return_str)
|
|
#print 'rx package'
|
|
#print '[{}]'.format(', '.join(hex(x) for x in return_buffer))
|
|
|
|
checksum=0
|
|
for i in range(64):
|
|
checksum=checksum+thelist[i]
|
|
#print "checksum=0x%x"%checksum
|
|
packege_checksum=0
|
|
packege_checksum=return_buffer[0]
|
|
packege_checksum=(return_buffer[1]<<8)|packege_checksum
|
|
if checksum!=packege_checksum:
|
|
#print("checksum error")
|
|
error_return()
|
|
RPN=0
|
|
RPN=return_buffer[4]
|
|
RPN=(return_buffer[5]<<8)|RPN
|
|
RPN=(return_buffer[6]<<16)|RPN
|
|
RPN=(return_buffer[7]<<24)|RPN
|
|
if RPN!=(PN+1):
|
|
#print("package number error")
|
|
error_return()
|
|
return return_buffer
|
|
|
|
def UPDATE_APROM(self):
|
|
self.PacketNumber=self.PacketNumber+2
|
|
AP_ADRESS=0;
|
|
AP_SIZE=len(self.AP_FILE)
|
|
PAP_COMMNAD = [0 for i in range(64)]
|
|
PAP_COMMNAD[0]=0xa0
|
|
#APROM START ADDRESS
|
|
PAP_COMMNAD[8]=AP_ADRESS&0xff
|
|
PAP_COMMNAD[9]=AP_ADRESS>>8&0xff
|
|
PAP_COMMNAD[10]=AP_ADRESS>>16&0xff
|
|
PAP_COMMNAD[11]=AP_ADRESS>>24&0xff
|
|
#APROM SIZE
|
|
PAP_COMMNAD[12]=AP_SIZE&0xff
|
|
PAP_COMMNAD[13]=AP_SIZE>>8&0xff
|
|
PAP_COMMNAD[14]=AP_SIZE>>16&0xff
|
|
PAP_COMMNAD[15]=AP_SIZE>>24&0xff
|
|
PAP_COMMNAD[16:64]=self.AP_FILE[0:48] #first package to copy
|
|
#print '[{}]'.format(', '.join(hex(x) for x in PAP_COMMNAD))
|
|
self.USB_TRANSFER_ERASE(PAP_COMMNAD,self.PacketNumber)
|
|
|
|
for i in range(48,AP_SIZE,56):
|
|
#print(i)
|
|
self.PacketNumber=self.PacketNumber+2
|
|
PAP1_COMMNAD = [0 for j in range(64)]
|
|
PAP1_COMMNAD[8:64]=self.AP_FILE[i:(i+56)]
|
|
#print "test len: %d" % len(PAP1_COMMNAD)
|
|
if len(PAP1_COMMNAD) < 64:
|
|
for k in range(64-len(PAP1_COMMNAD)):
|
|
PAP1_COMMNAD.append(0xFF)
|
|
#print '[{}]'.format(', '.join(hex(x) for x in PAP1_COMMNAD))
|
|
if (((AP_SIZE-i)<56) or ((AP_SIZE-i)==56)):
|
|
#print "end"
|
|
buf=self.USB_TRANSFER(PAP1_COMMNAD,self.PacketNumber)
|
|
d_checksum=buf[8]|buf[9]<<8
|
|
if(d_checksum==(self.AP_CHECKSUM&0xffff)):
|
|
error_return()
|
|
#print("checksum pass")
|
|
else:
|
|
#print "loop"
|
|
self.USB_TRANSFER(PAP1_COMMNAD,self.PacketNumber)
|
|
|
|
class Ui_Form(object):
|
|
|
|
def setupUi(self, Form):
|
|
Form.setObjectName("Form")
|
|
Form.resize(400, 200)
|
|
Form.setFixedSize(400, 200);
|
|
Form.setStyleSheet("")
|
|
self.progressBar = QtWidgets.QProgressBar(Form)
|
|
self.progressBar.setGeometry(QtCore.QRect(90, 60, 271, 23))
|
|
self.progressBar.setMinimumSize(QtCore.QSize(0, 0))
|
|
self.progressBar.setProperty("value", 0)
|
|
self.progressBar.setObjectName("progressBar")
|
|
self.pushButton_1 = QtWidgets.QPushButton(Form)
|
|
self.pushButton_1.setGeometry(QtCore.QRect(90, 140, 75, 23))
|
|
self.pushButton_1.setMinimumSize(QtCore.QSize(0, 0))
|
|
self.pushButton_1.setObjectName("pushButton_1")
|
|
self.pushButton_1.clicked.connect(self.getFilename)
|
|
self.pushButton_2 = QtWidgets.QPushButton(Form)
|
|
self.pushButton_2.setGeometry(QtCore.QRect(240, 140, 75, 23))
|
|
self.pushButton_2.setMinimumSize(QtCore.QSize(0, 0))
|
|
self.pushButton_2.setObjectName("pushButton_2")
|
|
self.pushButton_2.clicked.connect(self.startISP)
|
|
self.pushButton_2.setEnabled(False)
|
|
self.textEdit = QtWidgets.QTextEdit(Form)
|
|
self.textEdit.setEnabled(False)
|
|
self.textEdit.setGeometry(QtCore.QRect(90, 90, 231, 31))
|
|
self.textEdit.setMinimumSize(QtCore.QSize(0, 0))
|
|
self.textEdit.setObjectName("textEdit")
|
|
self.thread = Worker()
|
|
self.thread.sinOut.connect(self.slotAdd)
|
|
|
|
#goable variable
|
|
self.findname=""
|
|
self.retranslateUi(Form)
|
|
QtCore.QMetaObject.connectSlotsByName(Form)
|
|
|
|
def retranslateUi(self, Form):
|
|
_translate = QtCore.QCoreApplication.translate
|
|
Form.setWindowTitle(_translate("Form", "Nuvoton ISP"))
|
|
self.pushButton_1.setText(_translate("Form", "Load Bin File"))
|
|
self.pushButton_2.setText(_translate("Form", "Start ISP"))
|
|
|
|
def getFilename(self):
|
|
fname, _ = QFileDialog.getOpenFileName(self, 'Open file', 'c:\\',"Bin file (*.bin)")
|
|
if (fname==""):
|
|
return
|
|
|
|
self.findname=fname
|
|
self.textEdit.setText(fname)
|
|
self.pushButton_2.setEnabled(True)
|
|
def startISP(self):
|
|
self.progressBar.setValue(0)
|
|
self.pushButton_1.setEnabled(False)
|
|
self.pushButton_2.setEnabled(False)
|
|
self.thread.setfilename(self.findname)
|
|
self.thread.start()
|
|
|
|
def slotAdd(self,count):
|
|
if(int(count)<=100):
|
|
self.progressBar.setValue(int(count))
|
|
if(int(count)==100):
|
|
self.pushButton_1.setEnabled(True)
|
|
self.pushButton_2.setEnabled(True)
|
|
|
|
class Worker(QThread):
|
|
sinOut = pyqtSignal(str)
|
|
|
|
def __init__(self,parent=None):
|
|
super(Worker,self).__init__(parent)
|
|
self.working = True
|
|
self.num = 0
|
|
self.ISP = ISP_USB()
|
|
self.filename=""
|
|
|
|
def __del__(self):
|
|
self.working = False
|
|
self.wait()
|
|
|
|
def setfilename(self,msg):
|
|
self.filename=msg
|
|
|
|
def Thread_UPDATE_APROM(self):
|
|
self.ISP.PacketNumber=self.ISP.PacketNumber+2
|
|
AP_ADRESS=0;
|
|
AP_SIZE=len(self.ISP.AP_FILE)
|
|
PAP_COMMNAD = [0 for i in range(64)]
|
|
PAP_COMMNAD[0]=0xa0
|
|
#APROM START ADDRESS
|
|
PAP_COMMNAD[8]=AP_ADRESS&0xff
|
|
PAP_COMMNAD[9]=AP_ADRESS>>8&0xff
|
|
PAP_COMMNAD[10]=AP_ADRESS>>16&0xff
|
|
PAP_COMMNAD[11]=AP_ADRESS>>24&0xff
|
|
#APROM SIZE
|
|
PAP_COMMNAD[12]=AP_SIZE&0xff
|
|
PAP_COMMNAD[13]=AP_SIZE>>8&0xff
|
|
PAP_COMMNAD[14]=AP_SIZE>>16&0xff
|
|
PAP_COMMNAD[15]=AP_SIZE>>24&0xff
|
|
PAP_COMMNAD[16:64]=self.ISP.AP_FILE[0:48] #first package to copy
|
|
#print '[{}]'.format(', '.join(hex(x) for x in PAP_COMMNAD))
|
|
self.ISP.USB_TRANSFER_ERASE(PAP_COMMNAD,self.ISP.PacketNumber)
|
|
|
|
for i in range(48,AP_SIZE,56):
|
|
#print(int(i/AP_SIZE*100))
|
|
self.sinOut.emit(str(int(i/AP_SIZE*100)))
|
|
#if(int(i/AP_SIZE)%10==0):
|
|
# print(int(i/AP_SIZE))
|
|
# self.sleep(0.5)
|
|
self.ISP.PacketNumber=self.ISP.PacketNumber+2
|
|
PAP1_COMMNAD = [0 for j in range(64)]
|
|
PAP1_COMMNAD[8:64]=self.ISP.AP_FILE[i:(i+56)]
|
|
#print "test len: %d" % len(PAP1_COMMNAD)
|
|
if len(PAP1_COMMNAD) < 64:
|
|
for k in range(64-len(PAP1_COMMNAD)):
|
|
PAP1_COMMNAD.append(0xFF)
|
|
#print '[{}]'.format(', '.join(hex(x) for x in PAP1_COMMNAD))
|
|
if (((AP_SIZE-i)<56) or ((AP_SIZE-i)==56)):
|
|
#print "end"
|
|
buf=self.ISP.USB_TRANSFER(PAP1_COMMNAD,self.ISP.PacketNumber)
|
|
d_checksum=buf[8]|buf[9]<<8
|
|
if(d_checksum==(self.ISP.AP_CHECKSUM&0xffff)):
|
|
#print("checksum pass")
|
|
self.sinOut.emit("100")
|
|
else:
|
|
#print "loop"
|
|
self.ISP.USB_TRANSFER(PAP1_COMMNAD,self.ISP.PacketNumber)
|
|
|
|
|
|
def run(self):
|
|
self.ISP.LINK_FUN()
|
|
self.ISP.SN_FUN()
|
|
self.ISP.READ_fW_FUN()
|
|
self.ISP.READ_PID_FUN()
|
|
self.ISP.READ_CONFIG_FUN()
|
|
self.ISP.READ_APROM_BIN_FILE(self.filename)
|
|
self.Thread_UPDATE_APROM()
|
|
#self.sinOut.emit("100")
|
|
|
|
|
|
|
|
class MyMainWindow(QMainWindow, Ui_Form):
|
|
def __init__(self, parent=None):
|
|
super(MyMainWindow, self).__init__(parent)
|
|
self.setupUi(self)
|
|
self.setWindowFlags(QtCore.Qt.WindowCloseButtonHint) #only keep close button
|
|
|
|
|
|
if __name__=="__main__":
|
|
'''
|
|
test=ISP_USB()
|
|
test.LINK_FUN()
|
|
test.SN_FUN()
|
|
test.READ_PID_FUN()
|
|
test.READ_fW_FUN()
|
|
test.READ_APROM_BIN_FILE("c:\\t1.bin")
|
|
test.UPDATE_APROM()
|
|
'''
|
|
app = QApplication(sys.argv)
|
|
myWin = MyMainWindow()
|
|
myWin.show()
|
|
sys.exit(app.exec_()) |