From 2f5fcfb94c9f3046dd0e1785f49d36415e47bd19 Mon Sep 17 00:00:00 2001 From: FeralChild64 Date: Thu, 17 Dec 2020 17:17:38 +0100 Subject: [PATCH] found better place for zeropage shadow location --- src/aliases/,aliases_ram_over64K_m65.s | 22 ++++++++++++---------- 1 file changed, 12 insertions(+), 10 deletions(-) diff --git a/src/aliases/,aliases_ram_over64K_m65.s b/src/aliases/,aliases_ram_over64K_m65.s index 63d14ad2..2c84851e 100644 --- a/src/aliases/,aliases_ram_over64K_m65.s +++ b/src/aliases/,aliases_ram_over64K_m65.s @@ -15,17 +15,19 @@ !set MEMCONF_SCRROWS = 128 ; $1B800-$1DFFF (10KB) - reserved for a color RAM backup when switchin between text/graphics modes - ; (4KB) - reserved for sprites - ; (2KB) - reserved for future use - ; (2KB) - color RAM mirror, not useable - ; $20000-$2FFFF (64KB) - ROM, the essential part - ; $30000-$4FFFF (64KB) - ROM, additions - ; $50000-$57F71 (32KB) - reserved for graphics screen - ; $57F72-$57FFF - shadow location for BASIC zeropage + ; $1E000-$1EFFF (4KB) - reserved for sprites -!set MEMCONF_SHADOW_BZP_0 = $72 -!set MEMCONF_SHADOW_BZP_1 = $7F -!set MEMCONF_SHADOW_BZP_2 = $05 + ; $1F000-$1F08D - shadow location for BASIC zeropage + ; $1F08E-$1F7FF - reserved for future use + +!set MEMCONF_SHADOW_BZP_0 = $00 +!set MEMCONF_SHADOW_BZP_1 = $F0 +!set MEMCONF_SHADOW_BZP_2 = $01 !set MEMCONF_SHADOW_BZP_3 = $00 + ; $1F800-$1FFFF (2KB) - color RAM mirror, not useable + ; $20000-$2FFFF (64KB) - ROM, the essential part + ; $30000-$4FFFF (64KB) - ROM, additions + ; $50000-$57FFF (32KB) - reserved for graphics screen + ; $58000-... - extended BASIC variables, RAM disk, etc.