From e6d966cebc15e21cb64012d314f74f54dc35eead Mon Sep 17 00:00:00 2001
From: Jan Tuomi <jans.tuomi@gmail.com>
Date: Fri, 14 Apr 2023 00:04:10 +0300
Subject: Get interrupts working

---
 asm/bootstrap.atk16 | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'asm')

diff --git a/asm/bootstrap.atk16 b/asm/bootstrap.atk16
index c7ab63e..73165b9 100644
--- a/asm/bootstrap.atk16
+++ b/asm/bootstrap.atk16
@@ -7,10 +7,11 @@
   hlt_isr        ; 0x12 ISR2
   hlt_isr        ; 0x13 ISR3
   stack_segment  ; 0x14 Stack address
+  0x0            ; 0x15 Interrupt PC address (IPCA)
 
 @label hlt_isr
-  ldi 0x55 RA
-  hlt
+  ldi 0x55 RE
+  rti
 @label program_segment
 
 @address 0x0
-- 
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