From 22ed8c797dcc064c81a9984e1185570aa0c8c3a7 Mon Sep 17 00:00:00 2001
From: Colin Leroy-Mira <colin@colino.net>
Date: Sat, 31 May 2025 16:36:09 +0200
Subject: [PATCH] Apple2: follow cc65 updates

The apple2 cc65 runtime now handles videomode() and lowercase
characters. Use it, and disable lowercase manually as we use
revers() for the UI selection (The Apple II doesn't have
inverse lowercase characters).
---
 src/apple2/hires.s | 15 ++++-----------
 1 file changed, 4 insertions(+), 11 deletions(-)

diff --git a/src/apple2/hires.s b/src/apple2/hires.s
index 75bc51a..765d30e 100644
--- a/src/apple2/hires.s
+++ b/src/apple2/hires.s
@@ -12,9 +12,7 @@
 .include "apple2.inc"
 .include "zeropage.inc"
 
-.import popa, popax
-
-VERSION := $FBB3
+.import popa, popax, _videomode, _allow_lowercase
 
 
 .rodata
@@ -41,16 +39,11 @@ _hires_Pieces:
 
 .proc   _hires_Init
 
-        bit     $C082       ; Switch in ROM
-
-        lda     VERSION     ; Needs ROM
-        cmp     #$06        ; Apple //e ?
-        bne     :+
-
         lda     #$15        ; Turn off 80-column firmware
-        jsr     $C300       ; Needs ROM (see $CEF4)
+        jsr     _videomode
 
-:       bit     $C080       ; Back to LC bank 2 for R/O
+        lda     #$00        ; Disable lowercase as we use revers()
+        jsr     _allow_lowercase
 
         bit     TXTCLR
         bit     MIXCLR