From bcf19136d42faa560b429bbb471c92064bfce77f Mon Sep 17 00:00:00 2001
From: drmortalwombat <90205530+drmortalwombat@users.noreply.github.com>
Date: Mon, 8 Jan 2024 20:10:46 +0100
Subject: [PATCH] Fix zp clear in C128 on exit

---
 include/crt.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/include/crt.c b/include/crt.c
index 1327d72..7194fb1 100644
--- a/include/crt.c
+++ b/include/crt.c
@@ -330,6 +330,9 @@ spexit:
 		sta	$54
 		lda #0
 		sta $13
+#if defined(__C128__) || defined(__C128B__) || defined(__C128E__)
+		sta $1a
+#endif
 		lda #$19
 		sta $16
 #if defined(__C128__)
@@ -337,7 +340,12 @@ spexit:
 		sta 0xff00
 #elif defined(__PLUS4__)
 		sta $ff3e
+#endif	
+#if defined(__C128__) || defined(__C128B__) || defined(__C128E__)
+		lda #0
+		sta $1b
 #endif
+
 #endif
 		rts
 }