From f0b70fe1774a0da0cd6148fb28b933d6dfb122f8 Mon Sep 17 00:00:00 2001
From: Johannes Stoelp <johannes.stoelp@gmail.com>
Date: Mon, 18 Mar 2024 22:58:34 +0100
Subject: asm: add cmovnz/cmovz instructions

---
 src/insn.rs | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'src/insn.rs')

diff --git a/src/insn.rs b/src/insn.rs
index 60004d2..c02206c 100644
--- a/src/insn.rs
+++ b/src/insn.rs
@@ -2,6 +2,8 @@
 
 mod add;
 mod call;
+mod cmovnz;
+mod cmovz;
 mod cmp;
 mod dec;
 mod jmp;
@@ -26,6 +28,20 @@ pub trait Call<T> {
     fn call(&mut self, op1: T);
 }
 
+pub trait Cmovnz<T, U> {
+    /// Emit a (conditional) move if not zero instruction.
+    ///
+    /// Move is only commited if (ZF=0).
+    fn cmovnz(&mut self, op1: T, op2: U);
+}
+
+pub trait Cmovz<T, U> {
+    /// Emit a (conditional) move if zero instruction.
+    ///
+    /// Move is only commited if (ZF=1).
+    fn cmovz(&mut self, op1: T, op2: U);
+}
+
 /// Trait for [`cmp`](https://www.felixcloutier.com/x86/cmp) instruction kinds.
 pub trait Cmp<T, U> {
     /// Emit a compare instruction.
-- 
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