def from_bitarray(instr, processor):
imm12 = substring(instr, 11, 0)
rd = substring(instr, 15, 12)
rn = substring(instr, 19, 16)
setflags = bit_at(instr, 20)
imm32, carry = arm_expand_imm_c(imm12, processor.registers.cpsr.c)
return EorImmediateA1(instr, setflags=setflags, d=rd, n=rn, imm32=imm32, carry=carry)
def from_bitarray(instr, processor):
imm12 = substring(instr, 11, 0)
rn = substring(instr, 19, 16)
imm32, carry = arm_expand_imm_c(imm12, processor.registers.cpsr.c)
return TstImmediateA1(instr, n=rn, imm32=imm32, carry=carry)