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use crate::{Instruction, Opcode, Operand};
use crate::consts;
use std;
use std::fmt::{Display, Formatter};
impl Display for Instruction {
fn fmt(&self, f: &mut Formatter) -> Result<(), std::fmt::Error> {
write!(f, "{}", self.opcode)?;
match self.operands[0] {
Operand::Nothing => return Ok(()),
x @ _ => {
write!(f, " {}", x)?;
}
};
match self.operands[1] {
Operand::Nothing => return Ok(()),
x @ _ => {
write!(f, ", {}", x)?;
}
};
Ok(())
}
}
impl Display for Opcode {
fn fmt(&self, f: &mut Formatter) -> Result<(), std::fmt::Error> {
match self {
Opcode::Invalid(a, b) => { write!(f, "invalid({:02x}{:02x})", a, b) },
Opcode::NOP => { write!(f, "nop") },
Opcode::MOVFF => { write!(f, "movff") },
Opcode::MOVSF => { write!(f, "movsf") },
Opcode::MOVSD => { write!(f, "movsd") },
Opcode::CALL => { write!(f, "call") },
Opcode::LFSR => { write!(f, "lfsr") },
Opcode::GOTO => { write!(f, "goto") },
Opcode::CALLW => { write!(f, "callw") },
Opcode::CLRWDT => { write!(f, "clrwdt") },
Opcode::DAW => { write!(f, "daw") },
Opcode::POP => { write!(f, "pop") },
Opcode::PUSH => { write!(f, "push") },
Opcode::RESET => { write!(f, "reset") },
Opcode::RETFIE => { write!(f, "retfie") },
Opcode::RETFIE_FAST => { write!(f, "retfie_fast") },
Opcode::RETURN => { write!(f, "return") },
Opcode::RETURN_FAST => { write!(f, "return_fast") },
Opcode::SLEEP => { write!(f, "sleep") },
Opcode::TBLRD_I_S => { write!(f, "tblrd_i_s") },
Opcode::TBLRD_S => { write!(f, "tblrd_s") },
Opcode::TBLRD_S_D => { write!(f, "tblrd_s_d") },
Opcode::TBLRD_S_I => { write!(f, "tblrd_s_i") },
Opcode::TBLWT_I_S => { write!(f, "tblwt_i_s") },
Opcode::TBLWT_S => { write!(f, "tblwt_s") },
Opcode::TBLWT_S_D => { write!(f, "tblwt_s_d") },
Opcode::TBLWT_S_I => { write!(f, "tblwt_s_i") },
Opcode::MOVLB => { write!(f, "movlb") },
Opcode::ADDLW => { write!(f, "addlw") },
Opcode::MOVLW => { write!(f, "movlw") },
Opcode::MULLW => { write!(f, "mullw") },
Opcode::RETLW => { write!(f, "retlw") },
Opcode::ANDLW => { write!(f, "andlw") },
Opcode::XORLW => { write!(f, "xorlw") },
Opcode::IORLW => { write!(f, "iorlw") },
Opcode::SUBLW => { write!(f, "sublw") },
Opcode::IORWF => { write!(f, "iorwf") },
Opcode::ANDWF => { write!(f, "andwf") },
Opcode::XORWF => { write!(f, "xorwf") },
Opcode::COMF => { write!(f, "comf") },
Opcode::MULWF => { write!(f, "mulwf") },
Opcode::ADDWFC => { write!(f, "addwfc") },
Opcode::ADDWF => { write!(f, "addwf") },
Opcode::INCF => { write!(f, "incf") },
Opcode::DECF => { write!(f, "decf") },
Opcode::DECFSZ => { write!(f, "decfsz") },
Opcode::RRCF => { write!(f, "rrcf") },
Opcode::RLCF => { write!(f, "rlcf") },
Opcode::SWAPF => { write!(f, "swapf") },
Opcode::INCFSZ => { write!(f, "incfsz") },
Opcode::RRNCF => { write!(f, "rrncf") },
Opcode::RLNCF => { write!(f, "rlncf") },
Opcode::INFSNZ => { write!(f, "infsnz") },
Opcode::DCFSNZ => { write!(f, "dcfsnz") },
Opcode::MOVF => { write!(f, "movf") },
Opcode::SUBFWB => { write!(f, "subfwb") },
Opcode::SUBWFB => { write!(f, "subwfb") },
Opcode::SUBWF => { write!(f, "subwf") },
Opcode::CPFSLT => { write!(f, "cpfslt") },
Opcode::CPFSEQ => { write!(f, "cpfseq") },
Opcode::CPFSGT => { write!(f, "cpfsgt") },
Opcode::TSTFSZ => { write!(f, "tstfsz") },
Opcode::SETF => { write!(f, "setf") },
Opcode::CLRF => { write!(f, "clrf") },
Opcode::NEGF => { write!(f, "negf") },
Opcode::MOVWF => { write!(f, "movwf") },
Opcode::BTG => { write!(f, "btg") },
Opcode::BSF => { write!(f, "bsf") },
Opcode::BCF => { write!(f, "bcf") },
Opcode::BTFSS => { write!(f, "btfss") },
Opcode::BTFSC => { write!(f, "btfsc") },
Opcode::BZ => { write!(f, "bz") },
Opcode::BNZ => { write!(f, "bnz") },
Opcode::BC => { write!(f, "bc") },
Opcode::BNC => { write!(f, "bnc") },
Opcode::BOV => { write!(f, "bov") },
Opcode::BNOV => { write!(f, "bnov") },
Opcode::BN => { write!(f, "bn") },
Opcode::BNN => { write!(f, "bnn") },
Opcode::BRA => { write!(f, "bra") },
Opcode::RCALL => { write!(f, "rcall") }
}
}
}
impl Display for Operand {
fn fmt(&self, f: &mut Formatter) -> Result<(), std::fmt::Error> {
match self {
Operand::ImmediateU8(imm) => {
write!(f, "#0x{:x}", imm)
},
Operand::ImmediateU32(imm) => {
write!(f, "#0x{:x}", imm)
},
Operand::FileFSR(fsr) => {
write!(f, "[FSR{}]", fsr)
},
Operand::File(file, banked) => {
if *banked {
write!(f, "[banked 0x{:x}]", file)
} else {
write!(f, "[{}]", consts::named_file(
if *file < 0x80 {
*file as u16
} else {
(*file as u16) | 0xf00u16
})
)
}
},
Operand::AbsoluteFile(file) => {
write!(f, "[{}]", consts::named_file(*file))
},
Operand::RedirectableFile(file, banked, direction) => {
if *direction {
write!(f, "[todo -> F] ")?
} else {
write!(f, "[todo -> W] ")?
};
if *banked {
write!(f, "[banked 0x{:x}]", file)
} else {
write!(f, "[{}]", consts::named_file(
if *file < 0x80 {
*file as u16
} else {
(*file as u16) | 0xf00u16
})
)
}
},
Operand::Nothing => {
write!(f, "<No Operand>")
}
}
}
}
|
