From 6a0e5e63c13c4cb480233106d2043f2706bd5183 Mon Sep 17 00:00:00 2001
From: taitep <taitep@taitep.se>
Date: Tue, 30 Dec 2025 17:27:42 +0100
Subject: Implement DIV

---
 src/instructions/rvm.rs | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/instructions/rvm.rs')

diff --git a/src/instructions/rvm.rs b/src/instructions/rvm.rs
index 475fc58..bd0c100 100644
--- a/src/instructions/rvm.rs
+++ b/src/instructions/rvm.rs
@@ -6,4 +6,11 @@
 //
 use crate::{core::Core, decode::Instruction, exceptions::Exception};
 
+// multiplication
 instr_op_r!(mul, u64::wrapping_mul);
+
+// division
+instr_op_r!(div, |a, b| match b {
+    0 => -1,
+    _ => i64::wrapping_div(a as i64, b as i64),
+} as u64);
-- 
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