def execute(self, processor):
if processor.condition_passed():
n = processor.registers.get(self.n)
m = processor.registers.get(self.m)
diff1 = substring(n, 15, 0) - substring(m, 15, 0)
diff2 = substring(n, 31, 16) - substring(m, 31, 16)
d = set_substring(0, 15, 0, unsigned_sat(diff1, 16))
d = set_substring(d, 31, 16, unsigned_sat(diff2, 16))
processor.registers.set(self.d, d)
def execute(self, processor):
if processor.condition_passed():
n = processor.registers.get(self.n)
m = processor.registers.get(self.m)
sum1 = substring(n, 7, 0) + substring(m, 7, 0)
sum2 = substring(n, 15, 8) + substring(m, 15, 8)
sum3 = substring(n, 23, 16) + substring(m, 23, 16)
sum4 = substring(n, 31, 24) + substring(m, 31, 24)
d = set_substring(0, 7, 0, unsigned_sat(sum1, 8))
d = set_substring(d, 15, 8, unsigned_sat(sum2, 8))
d = set_substring(d, 23, 16, unsigned_sat(sum3, 8))
d = set_substring(d, 31, 24, unsigned_sat(sum4, 8))
processor.registers.set(self.d, d)
def execute(self, processor):
if processor.condition_passed():
n = processor.registers.get(self.n)
m = processor.registers.get(self.m)
diff1 = substring(n, 7, 0) - substring(m, 7, 0)
diff2 = substring(n, 15, 8) - substring(m, 15, 8)
diff3 = substring(n, 23, 16) - substring(m, 23, 16)
diff4 = substring(n, 31, 24) - substring(m, 31, 24)
d = set_substring(0, 7, 0, unsigned_sat(diff1, 8))
d = set_substring(d, 15, 8, unsigned_sat(diff2, 8))
d = set_substring(d, 23, 16, unsigned_sat(diff3, 8))
d = set_substring(d, 31, 24, unsigned_sat(diff4, 8))
processor.registers.set(self.d, d)