From: Jacob Lifshay <programmerjake@gmail.com>
Date: Thu, 28 May 2020 06:29:54 +0000 (-0700)
Subject: working on instruction models
X-Git-Tag: v0.2.0~49
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d486204ae806c28a539eb3f3be8e7d8764d9dde0;p=power-instruction-analyzer.git

working on instruction models
---

diff --git a/src/instr_models.rs b/src/instr_models.rs
index 092f359..0890f45 100644
--- a/src/instr_models.rs
+++ b/src/instr_models.rs
@@ -124,8 +124,8 @@ pub fn divweo(inputs: TestDivInput) -> TestDivResult {
 }
 
 pub fn divweuo(inputs: TestDivInput) -> TestDivResult {
-    let dividend = u64::from(inputs.dividend) << 32;
-    let divisor = u64::from(inputs.divisor);
+    let dividend = u64::from(inputs.dividend as u32) << 32;
+    let divisor = u64::from(inputs.divisor as u32);
     let overflow;
     let result;
     if divisor == 0 {
@@ -228,7 +228,7 @@ pub fn modsw(inputs: TestDivInput) -> TestDivResult {
     if divisor == 0 || (divisor == -1 && dividend == i32::min_value()) {
         result = 0;
     } else {
-        result = (dividend % divisor) as u32 as u64;
+        result = (dividend % divisor) as u64;
     }
     TestDivResult {
         result,