From 7512bad3a0a40e48d0691a93c3cb8f9deba6c2e7 Mon Sep 17 00:00:00 2001
From: Michel Heily <michelheily@gmail.com>
Date: Wed, 9 Jun 2021 02:23:16 +0300
Subject: [PATCH] core: debugger: Fix dissassembly

Former-commit-id: ec8d6726eb1f599e43b0826e99508cc954454220
Former-commit-id: 3b64d5b60377c303b85be32794df18671002d509
---
 core/src/debugger/command.rs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/core/src/debugger/command.rs b/core/src/debugger/command.rs
index 9689085..9fa3895 100644
--- a/core/src/debugger/command.rs
+++ b/core/src/debugger/command.rs
@@ -184,15 +184,16 @@ impl Debugger {
                 MemWriteCommandSize::Word => gba.sysbus.write_32(addr, val as u32),
             },
             Disass(mode, addr, n) => {
-                let bytes = gba.sysbus.debug_get_bytes(addr..addr + n);
                 match mode {
                     DisassMode::ModeArm => {
+                        let bytes = gba.sysbus.debug_get_bytes(addr..addr + 4 * n);
                         let disass = Disassembler::<ArmInstruction>::new(addr, &bytes);
                         for (_, line) in disass.take(n as usize) {
                             println!("{}", line)
                         }
                     }
                     DisassMode::ModeThumb => {
+                        let bytes = gba.sysbus.debug_get_bytes(addr..addr + 2 * n);
                         let disass = Disassembler::<ThumbInstruction>::new(addr, &bytes);
                         for (_, line) in disass.take(n as usize) {
                             println!("{}", line)
@@ -331,7 +332,7 @@ impl Debugger {
             }
             0 => {
                 if let Some(Command::Disass(_mode, addr, n)) = &self.previous_command {
-                    Ok((*addr + (4 * (*n as u32)), 10))
+                    Ok((*addr + (*n as u32), 10))
                 } else {
                     Ok((gba.cpu.get_next_pc(), 10))
                 }