#![allow(non_snake_case)]
#![allow(unused)]
use crate::error::Result;
use crate::utils::*;
use super::super::formatter::*;
use super::super::instruction::*;
use super::super::operand::*;
use super::super::consts::*;
use super::super::config::*;
use super::super::decoder::*;
pub(crate) struct IclassStrRA1Off;
impl IclassStrRA1Off {
pub(crate) fn decode(data: u32, decoder: &mut Decoder) -> Result<Instruction> {
let op1 = (data >> 20) & 1;
let op1_post = op1;
let U = (data >> 23) & 1;
let U_post = U;
let Rt = (data >> 12) & 15;
let Rt_post = Rt;
let stype = (data >> 5) & 3;
let stype_post = stype;
let Rm = (data >> 0) & 15;
let Rm_post = Rm;
let field_27 = (data >> 25) & 7;
let field_27_post = field_27;
let op2 = (data >> 22) & 1;
let op2_post = op2;
let imm5 = (data >> 7) & 31;
let imm5_post = imm5;
let P = (data >> 24) & 1;
let P_post = P;
let Rn = (data >> 16) & 15;
let Rn_post = Rn;
let field_4 = (data >> 4) & 1;
let field_4_post = field_4;
let cond = (data >> 28) & 15;
let cond_post = cond;
let W = (data >> 21) & 1;
let W_post = W;
if ((P_post == 1) && (W_post == 0)) {
return StrRA1Off::decode(data as u32, decoder);
}
if ((P_post == 0) && (W_post == 0)) {
return StrRA1Post::decode(data as u32, decoder);
}
if ((P_post == 1) && (W_post == 1)) {
return StrRA1Pre::decode(data as u32, decoder);
}
unreachable!()
}
}
pub struct StrRA1Off;
impl StrRA1Off {
pub fn mnemonic(_instr: &Instruction) -> Mnemonic {
Mnemonic::STR
}
pub fn condition(_instr: &Instruction) -> ConditionalInstruction {
ConditionalInstruction::Condition(0, false, false)
}
pub fn size(instr: &Instruction) -> usize {
4
}
pub fn decode(data: u32, decoder: &mut Decoder) -> Result<Instruction> {
let cond = (data >> 28) & 15;
let cond_post = cond;
let U = (data >> 23) & 1;
let U_post = U;
let Rn = (data >> 16) & 15;
let Rn_post = Rn;
let Rt = (data >> 12) & 15;
let Rt_post = Rt;
let imm5 = (data >> 7) & 31;
let imm5_post = imm5;
let stype = (data >> 5) & 3;
let stype_post = stype;
let Rm = (data >> 0) & 15;
let Rm_post = Rm;
let cond_post = cond;
let op_0 = MnemonicCondition::decode(cond_post)?;
let Rt_post = Rt;
let op_1 = Register::decode(Rt_post)?;
let Rn_post = Rn;
let op_2 = Register::decode(Rn_post)?;
let U_post = U;
let op_3 = PlusMinus::decode(U_post);
let Rm_post = Rm;
let op_4 = Register::decode(Rm_post)?;
let stype_post = stype;
let imm5_post = imm5;
let op_5 = match stype_post {
0 => if imm5_post == 0 {
Operand::None
} else {
Operand::Shift(Shift::LSL(imm5_post))
}
1 => if imm5_post == 0 {
Operand::Shift(Shift::LSR(32))
} else {
Operand::Shift(Shift::LSR(imm5_post))
}
2 => if imm5_post == 0 {
Operand::Shift(Shift::ASR(32))
} else {
Operand::Shift(Shift::ASR(imm5_post))
}
3 => if imm5_post == 0 {
Operand::Shift(Shift::RRX)
} else {
Operand::Shift(Shift::ROR(imm5_post))
}
_ => todo!(),
};
let mut instr = Instruction::builder(Code::STR_r_A1_off)
.operand(0, op_0)?
.operand(1, op_1)?
.operand(2, op_2)?
.operand(3, op_3)?
.operand(4, op_4)?
.operand(5, op_5)?
.build();
Ok(instr)
}
pub fn encode(instr: &Instruction, buf: &mut Vec<u8>) -> Result<usize> {
let cond_pre = instr.op0().as_mnemonic_condition()?.encode();
let Rt_pre = instr.op1().as_register()?.encode();
let Rn_pre = instr.op2().as_register()?.encode();
let U_pre = instr.op3().as_plus_minus()?.encode();
let Rm_pre = instr.op4().as_register()?.encode();
let (stype_pre, imm5_pre) = {
if let Operand::None = instr.op5() {
(0, 0)
} else {
match instr.op5().as_shift()? {
Shift::LSL(value) => (0, *value),
Shift::LSR(value) => (1, *value),
Shift::ASR(value) => (2, *value),
Shift::ROR(value) => (3, *value),
Shift::RRX => (3, 0),
_ => todo!(),
}
}
};
let cond = (cond_pre & 15);
let Rt = (Rt_pre & 15);
let Rn = (Rn_pre & 15);
let U = (U_pre & 1);
let Rm = (Rm_pre & 15);
let imm5 = (imm5_pre & 31);
let stype = (stype_pre & 3);
let mut instr: u32 = 0b00000111000000000000000000000000;
instr |= (cond & 15) << 28;
instr |= (Rt & 15) << 12;
instr |= (Rn & 15) << 16;
instr |= (U & 1) << 23;
instr |= (Rm & 15) << 0;
instr |= (imm5 & 31) << 7;
instr |= (stype & 3) << 5;
let bytes = instr.to_le_bytes();
let len = bytes.len();
buf.extend(bytes);
Ok(len)
}
pub fn encode_block(instr: &mut Instruction, buf: &mut Vec<u8>, labels: &std::collections::HashMap<u64, u64>) -> Result<usize> {
Self::encode(instr, buf)
}
pub fn check_op0(instr: &Instruction, op: &Operand) -> Result<()> {
if let Operand::MnemonicCondition(r) = op {
return Ok(())
}
todo!()
}
pub fn check_op1(instr: &Instruction, op: &Operand) -> Result<()> {
if let Operand::Register(r) = op {
return Ok(())
}
todo!()
}
pub fn check_op2(instr: &Instruction, op: &Operand) -> Result<()> {
if let Operand::Register(r) = op {
return Ok(())
}
todo!()
}
pub fn check_op3(instr: &Instruction, op: &Operand) -> Result<()> {
if let Operand::PlusMinus(_) = op {
return Ok(())
}
todo!()
}
pub fn check_op4(instr: &Instruction, op: &Operand) -> Result<()> {
if let Operand::Register(r) = op {
return Ok(())
}
todo!()
}
pub fn check_op5(instr: &Instruction, op: &Operand) -> Result<()> {
if op.is_none() {
return Ok(())
}
if let Operand::Shift(s) = op {
match s {
Shift::LSL(value) => if *value < 1 || *value > 31 {
todo!()
}
Shift::LSR(value) => if *value < 1 || *value > 32 {
todo!()
}
Shift::ASR(value) => if *value < 1 || *value > 32 {
todo!()
}
Shift::ROR(value) => if *value < 1 || *value > 31 {
todo!()
}
Shift::RRX => {}
_ => todo!(),
}
return Ok(())
}
todo!()
}
pub fn check_op6(instr: &Instruction, op: &Operand) -> Result<()> {
todo!()
}
pub fn format(instr: &Instruction, fmt: &mut impl Formatter, output: &mut impl FormatterOutput, config: &Config) -> Result<()> {
fmt.format_mnemonic(output, &config.global, &config.instructions.str_r_a1_off, &instr)?;
fmt.format_operand(output, &config.global, &config.instructions.str_r_a1_off, &instr, 0)?;
fmt.format_qualifier(output, &config.global, &config.instructions.str_r_a1_off, &instr, FormatterQualifier::Wide, true, false)?;
fmt.format_punctuation(output, &config.global, &config.instructions.str_r_a1_off, &instr, FormatterTextKind::Space)?;
fmt.format_operand(output, &config.global, &config.instructions.str_r_a1_off, &instr, 1)?;
fmt.format_punctuation(output, &config.global, &config.instructions.str_r_a1_off, &instr, FormatterTextKind::Comma)?;
fmt.format_punctuation(output, &config.global, &config.instructions.str_r_a1_off, &instr, FormatterTextKind::BracketLeft)?;
fmt.format_operand(output, &config.global, &config.instructions.str_r_a1_off, &instr, 2)?;
fmt.format_punctuation(output, &config.global, &config.instructions.str_r_a1_off, &instr, FormatterTextKind::Comma)?;
fmt.format_operand(output, &config.global, &config.instructions.str_r_a1_off, &instr, 3)?;
fmt.format_operand(output, &config.global, &config.instructions.str_r_a1_off, &instr, 4)?;
if !instr.op5().is_none() {
fmt.format_punctuation(output, &config.global, &config.instructions.str_r_a1_off, &instr, FormatterTextKind::Comma)?;
fmt.format_operand(output, &config.global, &config.instructions.str_r_a1_off, &instr, 5)?;
};
fmt.format_punctuation(output, &config.global, &config.instructions.str_r_a1_off, &instr, FormatterTextKind::BracketRight)?;;
Ok(())
}
}
#[derive(Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Debug, Hash)]
pub enum StrRA1OffAliases {
None,
}
#[derive(Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Debug, Hash)]
pub enum StrRA1OffEncodings {
None
}
pub struct StrRA1Post;
impl StrRA1Post {
pub fn mnemonic(_instr: &Instruction) -> Mnemonic {
Mnemonic::STR
}
pub fn condition(_instr: &Instruction) -> ConditionalInstruction {
ConditionalInstruction::Condition(0, false, false)
}
pub fn size(instr: &Instruction) -> usize {
4
}
pub fn decode(data: u32, decoder: &mut Decoder) -> Result<Instruction> {
let cond = (data >> 28) & 15;
let cond_post = cond;
let U = (data >> 23) & 1;
let U_post = U;
let Rn = (data >> 16) & 15;
let Rn_post = Rn;
let Rt = (data >> 12) & 15;
let Rt_post = Rt;
let imm5 = (data >> 7) & 31;
let imm5_post = imm5;
let stype = (data >> 5) & 3;
let stype_post = stype;
let Rm = (data >> 0) & 15;
let Rm_post = Rm;
let cond_post = cond;
let op_0 = MnemonicCondition::decode(cond_post)?;
let Rt_post = Rt;
let op_1 = Register::decode(Rt_post)?;
let Rn_post = Rn;
let op_2 = Register::decode(Rn_post)?;
let U_post = U;
let op_3 = PlusMinus::decode(U_post);
let Rm_post = Rm;
let op_4 = Register::decode(Rm_post)?;
let stype_post = stype;
let imm5_post = imm5;
let op_5 = match stype_post {
0 => if imm5_post == 0 {
Operand::None
} else {
Operand::Shift(Shift::LSL(imm5_post))
}
1 => if imm5_post == 0 {
Operand::Shift(Shift::LSR(32))
} else {
Operand::Shift(Shift::LSR(imm5_post))
}
2 => if imm5_post == 0 {
Operand::Shift(Shift::ASR(32))
} else {
Operand::Shift(Shift::ASR(imm5_post))
}
3 => if imm5_post == 0 {
Operand::Shift(Shift::RRX)
} else {
Operand::Shift(Shift::ROR(imm5_post))
}
_ => todo!(),
};
let mut instr = Instruction::builder(Code::STR_r_A1_post)
.operand(0, op_0)?
.operand(1, op_1)?
.operand(2, op_2)?
.operand(3, op_3)?
.operand(4, op_4)?
.operand(5, op_5)?
.build();
Ok(instr)
}
pub fn encode(instr: &Instruction, buf: &mut Vec<u8>) -> Result<usize> {
let cond_pre = instr.op0().as_mnemonic_condition()?.encode();
let Rt_pre = instr.op1().as_register()?.encode();
let Rn_pre = instr.op2().as_register()?.encode();
let U_pre = instr.op3().as_plus_minus()?.encode();
let Rm_pre = instr.op4().as_register()?.encode();
let (stype_pre, imm5_pre) = {
if let Operand::None = instr.op5() {
(0, 0)
} else {
match instr.op5().as_shift()? {
Shift::LSL(value) => (0, *value),
Shift::LSR(value) => (1, *value),
Shift::ASR(value) => (2, *value),
Shift::ROR(value) => (3, *value),
Shift::RRX => (3, 0),
_ => todo!(),
}
}
};
let cond = (cond_pre & 15);
let Rt = (Rt_pre & 15);
let Rn = (Rn_pre & 15);
let U = (U_pre & 1);
let Rm = (Rm_pre & 15);
let imm5 = (imm5_pre & 31);
let stype = (stype_pre & 3);
let mut instr: u32 = 0b00000110000000000000000000000000;
instr |= (cond & 15) << 28;
instr |= (Rt & 15) << 12;
instr |= (Rn & 15) << 16;
instr |= (U & 1) << 23;
instr |= (Rm & 15) << 0;
instr |= (imm5 & 31) << 7;
instr |= (stype & 3) << 5;
let bytes = instr.to_le_bytes();
let len = bytes.len();
buf.extend(bytes);
Ok(len)
}
pub fn encode_block(instr: &mut Instruction, buf: &mut Vec<u8>, labels: &std::collections::HashMap<u64, u64>) -> Result<usize> {
Self::encode(instr, buf)
}
pub fn check_op0(instr: &Instruction, op: &Operand) -> Result<()> {
if let Operand::MnemonicCondition(r) = op {
return Ok(())
}
todo!()
}
pub fn check_op1(instr: &Instruction, op: &Operand) -> Result<()> {
if let Operand::Register(r) = op {
return Ok(())
}
todo!()
}
pub fn check_op2(instr: &Instruction, op: &Operand) -> Result<()> {
if let Operand::Register(r) = op {
return Ok(())
}
todo!()
}
pub fn check_op3(instr: &Instruction, op: &Operand) -> Result<()> {
if let Operand::PlusMinus(_) = op {
return Ok(())
}
todo!()
}
pub fn check_op4(instr: &Instruction, op: &Operand) -> Result<()> {
if let Operand::Register(r) = op {
return Ok(())
}
todo!()
}
pub fn check_op5(instr: &Instruction, op: &Operand) -> Result<()> {
if op.is_none() {
return Ok(())
}
if let Operand::Shift(s) = op {
match s {
Shift::LSL(value) => if *value < 1 || *value > 31 {
todo!()
}
Shift::LSR(value) => if *value < 1 || *value > 32 {
todo!()
}
Shift::ASR(value) => if *value < 1 || *value > 32 {
todo!()
}
Shift::ROR(value) => if *value < 1 || *value > 31 {
todo!()
}
Shift::RRX => {}
_ => todo!(),
}
return Ok(())
}
todo!()
}
pub fn check_op6(instr: &Instruction, op: &Operand) -> Result<()> {
todo!()
}
pub fn format(instr: &Instruction, fmt: &mut impl Formatter, output: &mut impl FormatterOutput, config: &Config) -> Result<()> {
fmt.format_mnemonic(output, &config.global, &config.instructions.str_r_a1_post, &instr)?;
fmt.format_operand(output, &config.global, &config.instructions.str_r_a1_post, &instr, 0)?;
fmt.format_qualifier(output, &config.global, &config.instructions.str_r_a1_post, &instr, FormatterQualifier::Wide, true, false)?;
fmt.format_punctuation(output, &config.global, &config.instructions.str_r_a1_post, &instr, FormatterTextKind::Space)?;
fmt.format_operand(output, &config.global, &config.instructions.str_r_a1_post, &instr, 1)?;
fmt.format_punctuation(output, &config.global, &config.instructions.str_r_a1_post, &instr, FormatterTextKind::Comma)?;
fmt.format_punctuation(output, &config.global, &config.instructions.str_r_a1_post, &instr, FormatterTextKind::BracketLeft)?;
fmt.format_operand(output, &config.global, &config.instructions.str_r_a1_post, &instr, 2)?;
fmt.format_punctuation(output, &config.global, &config.instructions.str_r_a1_post, &instr, FormatterTextKind::BracketRight)?;;
fmt.format_punctuation(output, &config.global, &config.instructions.str_r_a1_post, &instr, FormatterTextKind::Comma)?;
fmt.format_operand(output, &config.global, &config.instructions.str_r_a1_post, &instr, 3)?;
fmt.format_operand(output, &config.global, &config.instructions.str_r_a1_post, &instr, 4)?;
if !instr.op5().is_none() {
fmt.format_punctuation(output, &config.global, &config.instructions.str_r_a1_post, &instr, FormatterTextKind::Comma)?;
fmt.format_operand(output, &config.global, &config.instructions.str_r_a1_post, &instr, 5)?;
};
Ok(())
}
}
#[derive(Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Debug, Hash)]
pub enum StrRA1PostAliases {
None,
}
#[derive(Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Debug, Hash)]
pub enum StrRA1PostEncodings {
None
}
pub struct StrRA1Pre;
impl StrRA1Pre {
pub fn mnemonic(_instr: &Instruction) -> Mnemonic {
Mnemonic::STR
}
pub fn condition(_instr: &Instruction) -> ConditionalInstruction {
ConditionalInstruction::Condition(0, false, false)
}
pub fn size(instr: &Instruction) -> usize {
4
}
pub fn decode(data: u32, decoder: &mut Decoder) -> Result<Instruction> {
let cond = (data >> 28) & 15;
let cond_post = cond;
let U = (data >> 23) & 1;
let U_post = U;
let Rn = (data >> 16) & 15;
let Rn_post = Rn;
let Rt = (data >> 12) & 15;
let Rt_post = Rt;
let imm5 = (data >> 7) & 31;
let imm5_post = imm5;
let stype = (data >> 5) & 3;
let stype_post = stype;
let Rm = (data >> 0) & 15;
let Rm_post = Rm;
let cond_post = cond;
let op_0 = MnemonicCondition::decode(cond_post)?;
let Rt_post = Rt;
let op_1 = Register::decode(Rt_post)?;
let Rn_post = Rn;
let op_2 = Register::decode(Rn_post)?;
let U_post = U;
let op_3 = PlusMinus::decode(U_post);
let Rm_post = Rm;
let op_4 = Register::decode(Rm_post)?;
let stype_post = stype;
let imm5_post = imm5;
let op_5 = match stype_post {
0 => if imm5_post == 0 {
Operand::None
} else {
Operand::Shift(Shift::LSL(imm5_post))
}
1 => if imm5_post == 0 {
Operand::Shift(Shift::LSR(32))
} else {
Operand::Shift(Shift::LSR(imm5_post))
}
2 => if imm5_post == 0 {
Operand::Shift(Shift::ASR(32))
} else {
Operand::Shift(Shift::ASR(imm5_post))
}
3 => if imm5_post == 0 {
Operand::Shift(Shift::RRX)
} else {
Operand::Shift(Shift::ROR(imm5_post))
}
_ => todo!(),
};
let mut instr = Instruction::builder(Code::STR_r_A1_pre)
.operand(0, op_0)?
.operand(1, op_1)?
.operand(2, op_2)?
.operand(3, op_3)?
.operand(4, op_4)?
.operand(5, op_5)?
.build();
Ok(instr)
}
pub fn encode(instr: &Instruction, buf: &mut Vec<u8>) -> Result<usize> {
let cond_pre = instr.op0().as_mnemonic_condition()?.encode();
let Rt_pre = instr.op1().as_register()?.encode();
let Rn_pre = instr.op2().as_register()?.encode();
let U_pre = instr.op3().as_plus_minus()?.encode();
let Rm_pre = instr.op4().as_register()?.encode();
let (stype_pre, imm5_pre) = {
if let Operand::None = instr.op5() {
(0, 0)
} else {
match instr.op5().as_shift()? {
Shift::LSL(value) => (0, *value),
Shift::LSR(value) => (1, *value),
Shift::ASR(value) => (2, *value),
Shift::ROR(value) => (3, *value),
Shift::RRX => (3, 0),
_ => todo!(),
}
}
};
let cond = (cond_pre & 15);
let Rt = (Rt_pre & 15);
let Rn = (Rn_pre & 15);
let U = (U_pre & 1);
let Rm = (Rm_pre & 15);
let imm5 = (imm5_pre & 31);
let stype = (stype_pre & 3);
let mut instr: u32 = 0b00000111001000000000000000000000;
instr |= (cond & 15) << 28;
instr |= (Rt & 15) << 12;
instr |= (Rn & 15) << 16;
instr |= (U & 1) << 23;
instr |= (Rm & 15) << 0;
instr |= (imm5 & 31) << 7;
instr |= (stype & 3) << 5;
let bytes = instr.to_le_bytes();
let len = bytes.len();
buf.extend(bytes);
Ok(len)
}
pub fn encode_block(instr: &mut Instruction, buf: &mut Vec<u8>, labels: &std::collections::HashMap<u64, u64>) -> Result<usize> {
Self::encode(instr, buf)
}
pub fn check_op0(instr: &Instruction, op: &Operand) -> Result<()> {
if let Operand::MnemonicCondition(r) = op {
return Ok(())
}
todo!()
}
pub fn check_op1(instr: &Instruction, op: &Operand) -> Result<()> {
if let Operand::Register(r) = op {
return Ok(())
}
todo!()
}
pub fn check_op2(instr: &Instruction, op: &Operand) -> Result<()> {
if let Operand::Register(r) = op {
return Ok(())
}
todo!()
}
pub fn check_op3(instr: &Instruction, op: &Operand) -> Result<()> {
if let Operand::PlusMinus(_) = op {
return Ok(())
}
todo!()
}
pub fn check_op4(instr: &Instruction, op: &Operand) -> Result<()> {
if let Operand::Register(r) = op {
return Ok(())
}
todo!()
}
pub fn check_op5(instr: &Instruction, op: &Operand) -> Result<()> {
if op.is_none() {
return Ok(())
}
if let Operand::Shift(s) = op {
match s {
Shift::LSL(value) => if *value < 1 || *value > 31 {
todo!()
}
Shift::LSR(value) => if *value < 1 || *value > 32 {
todo!()
}
Shift::ASR(value) => if *value < 1 || *value > 32 {
todo!()
}
Shift::ROR(value) => if *value < 1 || *value > 31 {
todo!()
}
Shift::RRX => {}
_ => todo!(),
}
return Ok(())
}
todo!()
}
pub fn check_op6(instr: &Instruction, op: &Operand) -> Result<()> {
todo!()
}
pub fn format(instr: &Instruction, fmt: &mut impl Formatter, output: &mut impl FormatterOutput, config: &Config) -> Result<()> {
fmt.format_mnemonic(output, &config.global, &config.instructions.str_r_a1_pre, &instr)?;
fmt.format_operand(output, &config.global, &config.instructions.str_r_a1_pre, &instr, 0)?;
fmt.format_qualifier(output, &config.global, &config.instructions.str_r_a1_pre, &instr, FormatterQualifier::Wide, true, false)?;
fmt.format_punctuation(output, &config.global, &config.instructions.str_r_a1_pre, &instr, FormatterTextKind::Space)?;
fmt.format_operand(output, &config.global, &config.instructions.str_r_a1_pre, &instr, 1)?;
fmt.format_punctuation(output, &config.global, &config.instructions.str_r_a1_pre, &instr, FormatterTextKind::Comma)?;
fmt.format_punctuation(output, &config.global, &config.instructions.str_r_a1_pre, &instr, FormatterTextKind::BracketLeft)?;
fmt.format_operand(output, &config.global, &config.instructions.str_r_a1_pre, &instr, 2)?;
fmt.format_punctuation(output, &config.global, &config.instructions.str_r_a1_pre, &instr, FormatterTextKind::Comma)?;
fmt.format_operand(output, &config.global, &config.instructions.str_r_a1_pre, &instr, 3)?;
fmt.format_operand(output, &config.global, &config.instructions.str_r_a1_pre, &instr, 4)?;
if !instr.op5().is_none() {
fmt.format_punctuation(output, &config.global, &config.instructions.str_r_a1_pre, &instr, FormatterTextKind::Comma)?;
fmt.format_operand(output, &config.global, &config.instructions.str_r_a1_pre, &instr, 5)?;
};
fmt.format_punctuation(output, &config.global, &config.instructions.str_r_a1_pre, &instr, FormatterTextKind::BracketRight)?;;
fmt.format_punctuation(output, &config.global, &config.instructions.str_r_a1_pre, &instr, FormatterTextKind::ExclamationMark)?;
Ok(())
}
}
#[derive(Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Debug, Hash)]
pub enum StrRA1PreAliases {
None,
}
#[derive(Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Debug, Hash)]
pub enum StrRA1PreEncodings {
None
}