def op_er(binary, N, instr, sub_op, setFlags):
rdKey = utilFunc.getRegKeyByStringKey(binary[27:32])
rnKey = utilFunc.getRegKeyByStringKey(binary[22:27])
rmkey = utilFunc.getRegKeyByStringKey(binary[11:16])
option = binary[16:19]
imm3 = binary[19:22]
shift = int(imm3, 2)
rnVal = utilFunc.getRegValueByStringkey(binary[22:27], '1')
rmVal = utilFunc.getRegValueByStringkey(binary[11:16], '0')
if (N == 32):
rnVal = rnVal[32:64]
rmVal = rmVal[32:64]
r = 'w'
elif (N == 64):
r = 'x'
if (option[1:3] == '11'):
rmToPrint = 'x'
else:
rmToPrint = 'w'
instr += " " + r + str(rdKey) + ", " + r + str(
rnKey) + ", " + rmToPrint + str(rmkey) + ", "
op2, instr = utilFunc.extendReg(rmVal, shift, option, instr, N)
instr += " #" + str(shift)
to_store, isSp = utilFunc.addSub(rdKey, rnVal, op2, sub_op, N, setFlags)
utilFunc.finalize(rdKey, to_store.zfill(const.REG_SIZE), instr, isSp)
def op_er(binary, N, instr, sub_op, setFlags):
rdKey = utilFunc.getRegKeyByStringKey(binary[27:32])
rnKey = utilFunc.getRegKeyByStringKey(binary[22:27])
rmkey = utilFunc.getRegKeyByStringKey(binary[11:16])
option = binary[16:19]
imm3 = binary[19:22]
shift = int(imm3, 2)
rnVal = utilFunc.getRegValueByStringkey(binary[22:27], '1')
rmVal = utilFunc.getRegValueByStringkey(binary[11:16], '0')
if(N == 32):
rnVal = rnVal[32:64]
rmVal = rmVal[32:64]
r = 'w'
elif(N == 64):
r = 'x'
if(option[1:3] == '11'):
rmToPrint = 'x'
else:
rmToPrint = 'w'
instr += " " + r + str(rdKey) + ", " + r + str(rnKey) + ", " + rmToPrint + str(rmkey) + ", "
op2, instr = utilFunc.extendReg(rmVal, shift, option, instr, N)
instr += " #" + str(shift)
to_store, isSp = utilFunc.addSub(rdKey, rnVal, op2, sub_op, N, setFlags)
utilFunc.finalize(rdKey, to_store.zfill(const.REG_SIZE), instr, isSp)
def helper_reg(binary, instr):
rtKey = utilFunc.getRegKeyByStringKey(binary[27:32])
rnKey = utilFunc.getRegKeyByStringKey(binary[22:27])
rmKey = utilFunc.getRegKeyByStringKey(binary[11:16])
rnVal = utilFunc.getRegValueByStringkey(binary[22:27], '1')
rmVal = utilFunc.getRegValueByStringkey(binary[11:16], '0')
s = binary[19]
option = binary[16:19]
opc = binary[8:10]
size = binary[0:2]
wback = False
postIndex = False
scale = utilFunc.uInt(size)
if s == '1':
shift = scale
else:
shift = 0
if (option[1:3] == '10'):
rmToPrint = 'w'
elif (option[1:3] == '11'):
rmToPrint = 'x'
instr += str(rtKey) + ", [x" + str(rnKey) + ", " + rmToPrint + str(
rmKey) + ", "
offset, instr = utilFunc.extendReg(rmVal, shift, option, instr, 64)
offset = utilFunc.sInt(offset, 64)
instr += ' #'
if size == '10':
if s == '0':
instr += '0'
else:
instr += '2'
if size == '11':
if s == '0':
instr += '0'
else:
instr += '3'
instr += ']'
helper_all(binary, opc, size, wback, postIndex, offset, rtKey, rnKey,
scale, instr)
def helper_reg(binary, instr):
rtKey = utilFunc.getRegKeyByStringKey(binary[27:32])
rnKey = utilFunc.getRegKeyByStringKey(binary[22:27])
rmKey = utilFunc.getRegKeyByStringKey(binary[11:16])
rnVal = utilFunc.getRegValueByStringkey(binary[22:27], '1')
rmVal = utilFunc.getRegValueByStringkey(binary[11:16], '0')
s = binary[19]
option = binary[16:19]
opc = binary[8:10]
size = binary[0:2]
wback = False
postIndex = False
scale = utilFunc.uInt(size)
if s == '1':
shift = scale
else:
shift = 0
if(option[1:3] == '10'):
rmToPrint = 'w'
elif(option[1:3] == '11'):
rmToPrint = 'x'
instr += str(rtKey) + ", [x" + str(rnKey) + ", " + rmToPrint + str(rmKey) + ", "
offset, instr = utilFunc.extendReg(rmVal, shift, option, instr, 64)
offset = utilFunc.sInt(offset, 64)
instr += ' #'
if size == '10':
if s == '0':
instr += '0'
else:
instr += '2'
if size == '11':
if s == '0':
instr += '0'
else:
instr += '3'
instr += ']'
helper_all(binary, opc, size, wback, postIndex, offset, rtKey, rnKey, scale, instr)