From fd02382d38f70dc9bd690e64e9acb8a0ae4758ac Mon Sep 17 00:00:00 2001
From: Arne Schmitz <arne.schmitz@gmx.net>
Date: Wed, 18 Dec 2024 11:47:26 +0100
Subject: [PATCH] kbhit variant for CBM PET

---
 include/conio.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/include/conio.c b/include/conio.c
index 805e0bf..5a997ae 100644
--- a/include/conio.c
+++ b/include/conio.c
@@ -268,11 +268,20 @@ char getpch(void)
 
 char kbhit(void)
 {
+#if defined(__CBMPET__)
+	return __asm
+	{
+		ldx $97
+		inx
+		stx	accu
+	};
+#else
 	return __asm
 	{
 		lda $c6
 		sta	accu
 	};
+#endif
 }
 
 char getche(void)