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asmkit/x86/features/
WRMSRNS.rs

1use super::super::opcodes::*;
2use crate::core::emitter::*;
3use crate::core::operand::*;
4use crate::x86::assembler::*;
5use crate::x86::operands::*;
6
7/// A dummy operand that represents no register. Here just for simplicity.
8const NOREG: Operand = Operand::new();
9
10/// `WRMSRNS`.
11///
12/// Supported operand variants:
13///
14/// ```text
15/// +---+----------+
16/// | # | Operands |
17/// +---+----------+
18/// | 1 | (none)   |
19/// +---+----------+
20/// ```
21pub trait WrmsrnsEmitter {
22    fn wrmsrns(&mut self);
23}
24
25impl<'a> WrmsrnsEmitter for Assembler<'a> {
26    fn wrmsrns(&mut self) {
27        self.emit(WRMSRNS, &NOREG, &NOREG, &NOREG, &NOREG);
28    }
29}
30
31impl<'a> Assembler<'a> {
32    /// `WRMSRNS`.
33    ///
34    /// Supported operand variants:
35    ///
36    /// ```text
37    /// +---+----------+
38    /// | # | Operands |
39    /// +---+----------+
40    /// | 1 | (none)   |
41    /// +---+----------+
42    /// ```
43    #[inline]
44    pub fn wrmsrns(&mut self)
45    where
46        Assembler<'a>: WrmsrnsEmitter,
47    {
48        <Self as WrmsrnsEmitter>::wrmsrns(self);
49    }
50}