From f1a2b76d285ddab6f61f16bc3bf8f30b5d5073ea Mon Sep 17 00:00:00 2001
From: Corwin Kuiper <corwin@kuiper.dev>
Date: Sat, 26 Jun 2021 21:59:10 +0100
Subject: [PATCH] arm is callee save

---
 agb/interrupt_simple.s | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/agb/interrupt_simple.s b/agb/interrupt_simple.s
index 940f75b..e34e2cd 100644
--- a/agb/interrupt_simple.s
+++ b/agb/interrupt_simple.s
@@ -28,10 +28,10 @@ InterruptHandlerSimple:
 
     @ call the rust interrupt handler with r0 set to the triggered interrupts
     ldr r1, =__RUST_INTERRUPT_HANDLER
-    push {lr, r4-r11}
+    push {lr}
     mov lr, pc
     bx r1
-    pop {lr, r4-r11}
+    pop {lr}
 
     @ change back to interrupt mode
     mrs r2, cpsr