diff options
Diffstat (limited to 'src/maker/NgVeri.py')
| -rwxr-xr-x | src/maker/NgVeri.py | 428 |
1 files changed, 428 insertions, 0 deletions
diff --git a/src/maker/NgVeri.py b/src/maker/NgVeri.py new file mode 100755 index 00000000..4a221964 --- /dev/null +++ b/src/maker/NgVeri.py @@ -0,0 +1,428 @@ +# ========================================================================= +# FILE: NgVeri.py +# +# USAGE: --- +# +# DESCRIPTION: This define all components of the NgVeri Tab. +# +# OPTIONS: --- +# REQUIREMENTS: --- +# BUGS: --- +# NOTES: --- +# AUTHOR: Sumanto Kar, sumantokar@iitb.ac.in, FOSSEE, IIT Bombay +# ACKNOWLEDGEMENTS: Rahul Paknikar, rahulp@iitb.ac.in, FOSSEE, IIT Bombay +# Digvijay Singh, digvijay.singh@iitb.ac.in, FOSSEE, IIT Bombay +# Prof. Maheswari R. and Team, VIT Chennai +# GUIDED BY: Steve Hoover, Founder Redwood EDA +# Kunal Ghosh, VLSI System Design Corp.Pvt.Ltd +# Anagha Ghosh, VLSI System Design Corp.Pvt.Ltd +# OTHER CONTRIBUTERS: +# Prof. Madhuri Kadam, Shree L. R. Tiwari College of Engineering +# Rohinth Ram, Madras Institue of Technology +# Charaan S., Madras Institue of Technology +# Nalinkumar S., Madras Institue of Technology +# ORGANIZATION: eSim Team at FOSSEE, IIT Bombay +# CREATED: Monday 29, November 2021 +# REVISION: Tuesday 25, January 2022 +# ========================================================================= + + +# importing the files and libraries +from PyQt5 import QtCore, QtWidgets +from . import Maker +from . import ModelGeneration +import os +import shutil +from configuration.Appconfig import Appconfig +from configparser import ConfigParser + + +# beginning class NgVeri. This class create the NgVeri Tab +class NgVeri(QtWidgets.QWidget): + + # initialising the variables + def __init__(self, filecount): + QtWidgets.QWidget.__init__(self) + # Maker.addverilog(self) + self.obj_Appconfig = Appconfig() + + if os.name == 'nt': + self.home = os.path.join('library', 'config') + else: + self.home = os.path.expanduser('~') + + self.parser = ConfigParser() + self.parser.read(os.path.join( + self.home, os.path.join('.nghdl', 'config.ini'))) + self.nghdl_home = self.parser.get('NGHDL', 'NGHDL_HOME') + self.release_dir = self.parser.get('NGHDL', 'RELEASE') + self.src_home = self.parser.get('SRC', 'SRC_HOME') + self.licensefile = self.parser.get('SRC', 'LICENSE') + self.digital_home = self.parser.get('NGHDL', 'DIGITAL_MODEL') + self.digital_home = self.digital_home + "/Ngveri" + self.count = 0 + self.text = "" + self.entry_var = {} + self.createNgveriWidget() + self.fname = "" + self.filecount = filecount + + # Creating the various components of the Widget(Ngveri Tab) + + def createNgveriWidget(self): + + self.grid = QtWidgets.QGridLayout() + self.setLayout(self.grid) + + self.grid.addWidget(self.createoptionsBox(), 0, 0, QtCore.Qt.AlignTop) + self.grid.addWidget(self.creategroup(), 1, 0, 5, 0) + + self.show() + + # Adding the verilog file in Maker tab to Ngveri Tab automatically + def addverilog(self): + # b=Maker.Maker(self) + print(Maker.verilogFile) + if Maker.verilogFile[self.filecount] == "": + reply = QtWidgets.QMessageBox.critical( + None, + "Error Message", + "<b>Error: No Verilog File Chosen. \ + Please choose a verilog file in Makerchip Tab</b>", + QtWidgets.QMessageBox.Ok) + if reply == QtWidgets.QMessageBox.Ok: + self.obj_Appconfig.print_error( + 'No Verilog File Chosen. ' + 'Please choose a verilog file in Makerchip Tab' + ) + return + + self.fname = Maker.verilogFile[self.filecount] + currentTermLogs = QtWidgets.QTextEdit() + model = ModelGeneration.ModelGeneration(self.fname, currentTermLogs) + file = (os.path.basename(self.fname)).split('.')[0] + if self.entry_var[1].findText(file) == -1: + self.entry_var[1].addItem(file) + + if not Maker.makerchipTOSAccepted(True): + QtWidgets.QMessageBox.warning( + None, "Warning Message", + "Please accept the Makerchip Terms of Service " + "to proceed further.", + QtWidgets.QMessageBox.Ok + ) + + return + + try: + model.verilogfile() + error = model.verilogParse() + if error != "Error": + model.getPortInfo() + model.cfuncmod() + model.ifspecwrite() + model.sim_main_header() + model.sim_main() + model.modpathlst() + model.run_verilator() + model.make_verilator() + model.copy_verilator() + model.runMake() + + if os.name != 'nt': + model.runMakeInstall() + else: + try: + shutil.copy( + self.release_dir + + "/src/xspice/icm/Ngveri/Ngveri.cm", + self.nghdl_home + "/lib/ngspice/" + ) + except FileNotFoundError as err: + currentTermLogs.append( + "Error in copying Ngveri code model: " + str(err) + ) + + if "error" not in currentTermLogs.toPlainText().lower(): + currentTermLogs.append(''' + <p style=\" font-size:16pt; font-weight:1000; + color:#00FF00;\"> Model Created Successfully! + </p> + ''') + + except BaseException as err: + currentTermLogs.append( + "Error in Ngspice code model generation " + + "from Verilog: " + str(err) + ) + + if "error" in currentTermLogs.toPlainText().lower(): + currentTermLogs.append(''' + <p style=\" font-size:16pt; font-weight:1000; + color:#FF0000;\">There was an error during model creation, + <br/>Please rectify the error and try again! + </p> + ''') + + self.entry_var[0].append(currentTermLogs.toHtml()) + + # Force scroll the terminal widget at bottom + self.entry_var[0].verticalScrollBar().setValue( + self.entry_var[0].verticalScrollBar().maximum() + ) + + def addfile(self): + ''' + This function is used to add additional files required + by the verilog top module + ''' + if len(Maker.verilogFile) < (self.filecount + 1): + reply = QtWidgets.QMessageBox.critical( + None, + "Error Message", + "<b>Error: No Verilog File Chosen. \ + Please choose a verilog file in Makerchip Tab</b>", + QtWidgets.QMessageBox.Ok) + if reply == QtWidgets.QMessageBox.Ok: + self.obj_Appconfig.print_error( + 'No Verilog File Chosen. Please choose \ + a verilog file in Makerchip Tab') + return + + self.fname = Maker.verilogFile[self.filecount] + model = ModelGeneration.ModelGeneration(self.fname, self.entry_var[0]) + # model.verilogfile() + model.addfile() + + # This function is used to add additional folder required by the verilog + # top module + def addfolder(self): + if len(Maker.verilogFile) < (self.filecount + 1): + reply = QtWidgets.QMessageBox.critical( + None, + "Error Message", + "<b>Error: No Verilog File Chosen. \ + Please choose a verilog file in Makerchip Tab</b>", + QtWidgets.QMessageBox.Ok) + if reply == QtWidgets.QMessageBox.Ok: + self.obj_Appconfig.print_error( + 'No Verilog File Chosen. Please choose \ + a verilog file in Makerchip Tab') + return + self.fname = Maker.verilogFile[self.filecount] + model = ModelGeneration.ModelGeneration(self.fname, self.entry_var[0]) + # model.verilogfile() + model.addfolder() + + # This function is used to clear the terminal + + def clearTerminal(self): + self.entry_var[0].setText("") + + # This function is used to create buttons/options + def createoptionsBox(self): + + self.optionsbox = QtWidgets.QGroupBox() + self.optionsbox.setTitle("Select Options") + self.optionsgrid = QtWidgets.QGridLayout() + + self.optionsgroupbtn = QtWidgets.QButtonGroup() + + self.addverilogbutton = QtWidgets.QPushButton( + "Convert Verilog to Ngspice") + self.addverilogbutton.setToolTip( + "Requires internet connection for converting TL-Verilog models" + ) + self.addverilogbutton.setToolTipDuration(5000) + self.optionsgroupbtn.addButton(self.addverilogbutton) + self.addverilogbutton.clicked.connect(self.addverilog) + self.optionsgrid.addWidget(self.addverilogbutton, 0, 1) + # self.optionsbox.setLayout(self.optionsgrid) + # self.grid.addWidget(self.creategroup(), 1, 0, 5, 0) + + self.addfilebutton = QtWidgets.QPushButton("Add dependency files") + self.optionsgroupbtn.addButton(self.addfilebutton) + self.addfilebutton.clicked.connect(self.addfile) + self.optionsgrid.addWidget(self.addfilebutton, 0, 2) + # self.optionsbox.setLayout(self.optionsgrid) + # self.grid.addWidget(self.creategroup(), 1, 0, 5, 0) + + self.addfolderbutton = QtWidgets.QPushButton("Add dependency folder") + self.optionsgroupbtn.addButton(self.addfolderbutton) + self.addfolderbutton.clicked.connect(self.addfolder) + self.optionsgrid.addWidget(self.addfolderbutton, 0, 3) + # self.optionsbox.setLayout(self.optionsgrid) + # self.grid.addWidget(self.creategroup(), 1, 0, 5, 0) + + self.clearTerminalBtn = QtWidgets.QPushButton("Clear Terminal") + self.optionsgroupbtn.addButton(self.clearTerminalBtn) + self.clearTerminalBtn.clicked.connect(self.clearTerminal) + self.optionsgrid.addWidget(self.clearTerminalBtn, 0, 4) + self.optionsbox.setLayout(self.optionsgrid) + # self.grid.addWidget(self.creategroup(), 1, 0, 5, 0) + + return self.optionsbox + + # This function is used to remove models in modlst of Ngspice folder if + # the user wants to remove a model. Note: files do not get removed + def edit_modlst(self, text): + if text == "Remove Verilog Models": + return + index = self.entry_var[1].findText(text) + self.entry_var[1].removeItem(index) + self.entry_var[1].setCurrentIndex(0) + ret = QtWidgets.QMessageBox.warning( + None, "Warning", '''<b>Do you want to remove the model: ''' + + text, + QtWidgets.QMessageBox.Ok, QtWidgets.QMessageBox.Cancel + ) + if ret == QtWidgets.QMessageBox.Ok: + mod = open(self.digital_home + '/modpath.lst', 'r') + data = mod.readlines() + mod.close() + + data.remove(text + "\n") + mod = open(self.digital_home + '/modpath.lst', 'w') + for item in data: + mod.write(item) + self.fname = Maker.verilogFile[self.filecount] + model = ModelGeneration.ModelGeneration( + self.fname, self.entry_var[0]) + + try: + model.runMake() + + if os.name != 'nt': + model.runMakeInstall() + else: + shutil.copy( + self.release_dir + "/src/xspice/icm/Ngveri/Ngveri.cm", + self.nghdl_home + "/lib/ngspice/" + ) + except BaseException as err: + QtWidgets.QMessageBox.critical( + None, "Error Message", + "The verilog model '" + str(text) + + "' could not be removed: " + str(err), + QtWidgets.QMessageBox.Ok + ) + + def lint_off_edit(self, text): + ''' + This is to remove lint_off comments needed by the verilator warnings. + This function writes to the lint_off.txt in the library/tlv folder. + ''' + init_path = '../../' + if os.name == 'nt': + init_path = '' + + if text == "Remove lint_off": + return + index = self.entry_var[2].findText(text) + self.entry_var[2].removeItem(index) + self.entry_var[2].setCurrentIndex(0) + ret = QtWidgets.QMessageBox.warning( + None, + "Warning", + '''<b>Do you want to remove the lint off error: ''' + + text, + QtWidgets.QMessageBox.Ok, + QtWidgets.QMessageBox.Cancel) + + if ret == QtWidgets.QMessageBox.Ok: + file = open(init_path + "library/tlv/lint_off.txt", 'r') + data = file.readlines() + file.close() + + data.remove(text + "\n") + file = open(init_path + "library/tlv/lint_off.txt", 'w') + for item in data: + file.write(item) + + def add_lint_off(self): + ''' + This is to add lint_off comments needed by the verilator warnings. + This function writes to the lint_off.txt in the library/tlv folder. + ''' + init_path = '../../' + if os.name == 'nt': + init_path = '' + + text = self.entry_var[3].text() + + if self.entry_var[2].findText(text) == -1: + self.entry_var[2].addItem(text) + file = open(init_path + "library/tlv/lint_off.txt", 'a+') + file.write(text + "\n") + file.close() + self.entry_var[3].setText("") + + # creating various other groups like terminal, remove modlst, remove lint_off + # and add lint_off + + def creategroup(self): + + self.trbox = QtWidgets.QGroupBox() + self.trbox.setTitle("Terminal") + # self.trbox.setDisabled(True) + # self.trbox.setVisible(False) + self.trgrid = QtWidgets.QGridLayout() + self.trbox.setLayout(self.trgrid) + self.count = 0 + + self.start = QtWidgets.QLabel("Terminal") + # self.trgrid.addWidget(self.start, 2,0) + self.entry_var[self.count] = QtWidgets.QTextEdit() + self.entry_var[self.count].setReadOnly(1) + self.trgrid.addWidget(self.entry_var[self.count], 1, 1, 5, 3) + self.entry_var[self.count].setMaximumWidth(1000) + self.entry_var[self.count].setMaximumHeight(1000) + self.count += 1 + + self.entry_var[self.count] = QtWidgets.QComboBox() + self.entry_var[self.count].addItem("Remove Verilog Models") + self.modlst = open(self.digital_home + '/modpath.lst', 'r') + self.data = self.modlst.readlines() + self.modlst.close() + for item in self.data: + if item != "\n": + self.entry_var[self.count].addItem(item.strip()) + self.entry_var[self.count].activated[str].connect(self.edit_modlst) + self.trgrid.addWidget(self.entry_var[self.count], 1, 4, 1, 2) + self.count += 1 + self.entry_var[self.count] = QtWidgets.QComboBox() + self.entry_var[self.count].addItem("Remove lint_off") + + init_path = '../../' + if os.name == 'nt': + init_path = '' + self.lint_off = open(init_path + "library/tlv/lint_off.txt", 'r') + + self.data = self.lint_off.readlines() + self.lint_off.close() + for item in self.data: + if item != "\n": + self.entry_var[self.count].addItem(item.strip()) + self.entry_var[self.count].activated[str].connect(self.lint_off_edit) + self.trgrid.addWidget(self.entry_var[self.count], 2, 4, 1, 2) + self.count += 1 + self.entry_var[self.count] = QtWidgets.QLineEdit(self) + self.trgrid.addWidget(self.entry_var[self.count], 3, 4) + self.entry_var[self.count].setMaximumWidth(100) + self.count += 1 + self.entry_var[self.count] = QtWidgets.QPushButton("Add lint_off") + self.entry_var[self.count].setMaximumWidth(100) + self.trgrid.addWidget(self.entry_var[self.count], 3, 5) + self.entry_var[self.count].clicked.connect(self.add_lint_off) + + self.count += 1 + + # CSS + self.trbox.setStyleSheet(" \ + QGroupBox { border: 1px solid gray; border-radius: \ + 9px; margin-top: 0.5em; } \ + QGroupBox::title { subcontrol-origin: margin; left: \ + 10px; padding: 0 3px 0 3px; } \ + ") + + return self.trbox |