From 4731e932cc7e9f51eb4bacba838d922841c28445 Mon Sep 17 00:00:00 2001
From: mos <mos@cyclic.zone>
Date: Fri, 19 Apr 2024 11:05:32 +0200
Subject: [PATCH] adjust erroneous register count and initialization

---
 src/cpu.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/cpu.rs b/src/cpu.rs
index eda2ecb..88ac3ce 100644
--- a/src/cpu.rs
+++ b/src/cpu.rs
@@ -73,7 +73,7 @@ struct Bus {
 }
 
 pub struct Cpu {
-    pub reg: [u32; 31],
+    pub reg: [u32; 32],
     pub pc: u32,
     bus: Bus,
 }
@@ -348,7 +348,7 @@ impl Memory for Bus {
 
 impl Cpu {
     pub fn new(mem: Vec<u8>) -> Result<Self, elf::Error> {
-        let mut reg: [u32; 31] = [0; 31];
+        let mut reg: [u32; 32] = [0; 32];
         let mut ram = Ram::new();
 
         // set sp to point to top of ram
@@ -388,7 +388,7 @@ impl Cpu {
             panic!("invalid register write");
         }
         self.reg[reg] = val;
-        self.reg[0] = 0
+        self.reg[0] = 0;
     }
 
     pub fn gpu_queue(&self) -> &Vec<Primitive> {