def get_fpu_regs(name):
global rv
assert (idaapi.is_reg_float(name))
rv = idaapi.regval_t()
rv.clear()
if idaapi.get_reg_val(name, rv):
ptr = int(rv.get_data())
data = ctypes.cast(ptr, ctypes.POINTER(ctypes.c_uint8))
re = []
f80 = 0
for i in range(2, 12):
b8 = data[i]
re.append(b8)
f80 = f80 | (b8 << (8 * i))
f64 = 0
f64_l = convert_f80le_to_f64le(re)
for i in range(8):
f64 = (f64 << 8) | f64_l[7 - i]
return [f80, f64]
raise ('fk names')
def get_xmm(name):
rv = idaapi.regval_t()
if idaapi.get_reg_val(name, rv):
return int(rv.bytes()[::-1].encode('hex'), 16)
raise ('fk names')
#used to follow instructions when debug
import idaapi
x=0
while x<100:
idaapi.step_over()
GetDebuggerEvent(WFNE_SUSP, -1)
rv = idaapi.regval_t()
idaapi.get_reg_val('EIP',rv)
print GetDisasm(rv.ival)
if GetMnem(rv.ival) == "retn":
break
x = x + 1