From 1b409cd14eb51298724c0a8aab89d2845c4a392f Mon Sep 17 00:00:00 2001
From: taitep <taitep@taitep.se>
Date: Tue, 23 Dec 2025 09:51:09 +0100
Subject: [PATCH] Improve error messaging

---
 src/core.rs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/core.rs b/src/core.rs
index 350db31..16405c5 100644
--- a/src/core.rs
+++ b/src/core.rs
@@ -49,12 +49,13 @@ impl Core {
                 Ok(i) => i,
                 Err(_) => {
                     eprintln!("Memory access fault while fetching instruction");
+                    eprintln!("PC: {:x}", self.pc);
                     break;
                 }
             };
 
             if instr == 0 {
-                eprintln!("Executing 0 instruction at {:X}", self.pc);
+                eprintln!("Executing 0 instruction at {:x}", self.pc);
                 break;
             }
 
@@ -69,7 +70,7 @@ impl Core {
                     InstructionResult::Normal => {}
                     InstructionResult::Exception(_e) => {
                         eprintln!("Exception from instruction");
-                        eprintln!("PC: {:016X}, instr: {:08X}", self.pc, instr.0);
+                        eprintln!("PC: {:016x}, instr: {:08x}", self.pc, instr.0);
                         break;
                     }
                     InstructionResult::Pause => {