def saveAllToMemoryModel():
global hexes
#print 'saveeeee : '+str(hexes)
curAddrInt = int(parsehelper.getStartAddress(), 16)
for x in hexes:
#x has the data
mem.storeWordToMemory(curAddrInt, x)
curAddrInt += 4
def saveAllToMemoryModel():
global hexes
#print 'saveeeee : '+str(hexes)
curAddrInt=int(parsehelper.getStartAddress(),16)
for x in hexes:
#x has the data
mem.storeWordToMemory(curAddrInt, x)
curAddrInt+=4
def checkIfValidBreakPoint(givenHexString):
startAdd = parsehelper.getStartAddress()
length = parsehelper.getNumOfInst()
givenHexInt = int(givenHexString, 16)
startAddInt = int(startAdd, 16)
if (givenHexInt - startAddInt) % 4 == 0:
if (givenHexInt - startAddInt) / 4 < length:
return True
return False
def checkIfValidBreakPoint(givenHexString):
startAdd=parsehelper.getStartAddress()
length=parsehelper.getNumOfInst()
givenHexInt=int(givenHexString, 16)
startAddInt=int(startAdd, 16)
if (givenHexInt-startAddInt)%4 == 0:
if(givenHexInt-startAddInt)/4 < length:
return True
return False
def parseDataSection(filename):
#return
global hexes
hexes=parsehelper.return_parsed_section(filename, '.data')
if hexes:
print 'Data section exists'
setStartAddress(parsehelper.getStartAddress())
setNumOfData(parsehelper.getNumOfInst())
#print hexes
#print getStartAddress()
saveAllToMemoryModel()
def parseDataSection(filename):
#return
global hexes
hexes = parsehelper.return_parsed_section(filename, '.data')
if hexes:
print 'Data section exists'
setStartAddress(parsehelper.getStartAddress())
setNumOfData(parsehelper.getNumOfInst())
#print hexes
#print getStartAddress()
saveAllToMemoryModel()
def startInteraction():
flag = True
initBkPoint()
setPC(parsehelper.getPC())
#print getPC()
#print getCurrentInstNumber()
print '------------------------------------'
print 'The entry address for execution is: ' + hex(parsehelper.getPC())
print 'The starting address of .text section is: ' + parsehelper.getStartAddress()
print "Debug mode started. Type 'help' for list of options."
while flag:
print '------------------------------------'
print '(debug) : ',
x=raw_input()
x=x.strip().lower()
if x=='exit':
flag=False
else:
parseCommand(x)
def startInteraction():
flag = True
initBkPoint()
setPC(parsehelper.getPC())
#print getPC()
#print getCurrentInstNumber()
print '------------------------------------'
print 'The entry address for execution is: ' + hex(parsehelper.getPC())
print 'The starting address of .text section is: ' + parsehelper.getStartAddress(
)
print "Debug mode started. Type 'help' for list of options."
while flag:
print '------------------------------------'
print '(debug) : ',
x = raw_input()
x = x.strip().lower()
if x == 'exit':
flag = False
else:
parseCommand(x)
def getCurrentInstNumber(): #starts at index 0
prog_counter = getPC()
start = int(parsehelper.getStartAddress(), 16)
return int((prog_counter - start) / 4)
def getInstFromValidHexString(givenHexString): #starts at index 0
startAdd = parsehelper.getStartAddress()
givenHexInt = int(givenHexString, 16)
startAddInt = int(startAdd, 16)
return int((givenHexInt - startAddInt) / 4)
def getInstFromValidHexString(givenHexString): #starts at index 0
startAdd=parsehelper.getStartAddress()
givenHexInt=int(givenHexString, 16)
startAddInt=int(startAdd, 16)
return int((givenHexInt-startAddInt)/4)
def getCurrentInstNumber(): #starts at index 0
prog_counter=getPC()
start=int(parsehelper.getStartAddress(),16)
return int((prog_counter-start)/4)
