From d2f91a8116b39aa7c60865ea147ec2f7ae19fed9 Mon Sep 17 00:00:00 2001
From: Dan Sanderson <contact@dansanderson.com>
Date: Thu, 20 Nov 2025 17:49:40 -0800
Subject: [PATCH] Assume conio owns Interrupt flag and CRAM2K, don't stash and
 restore

---
 libsrc/c65/cputc.s | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/libsrc/c65/cputc.s b/libsrc/c65/cputc.s
index 413521f25..46b3bddeb 100644
--- a/libsrc/c65/cputc.s
+++ b/libsrc/c65/cputc.s
@@ -116,16 +116,15 @@ putchar:
         adc     #>$D000
         sta     ptr4 + 1
 
-        php
         sei
         lda     $D030
-        pha
         ora     #$01
         sta     $D030
         lda     CHARCOLOR
         sta     (ptr4),y    ; Set color
-        pla
+        lda     $D030
+        and     #$FE
         sta     $D030
-        plp
+        cli
 
         rts