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changeset 2197:74b92e20e2ef

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Fix off by one in PSG pan register mapping
author Michael Pavone <pavone@retrodev.com>
date Sun, 21 Aug 2022 23:25:20 -0700
parents 2648081f3100
children 0dcb9e4dee7f
files sms.c
diffstat 1 files changed, 2 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/sms.c	Sun Aug 21 23:14:08 2022 -0700
+++ b/sms.c	Sun Aug 21 23:25:20 2022 -0700
@@ -228,8 +228,8 @@
 };
 
 static memmap_chunk io_gg[] = {
-	{0x00, 0x07, 0xFF, .read_8 = gg_io_read, .write_8 = gg_io_write},
-	{0x07, 0x08, 0xFF, .write_8 = psg_pan_write},
+	{0x00, 0x06, 0xFF, .read_8 = gg_io_read, .write_8 = gg_io_write},
+	{0x06, 0x07, 0xFF, .write_8 = psg_pan_write},
 	{0x08, 0x40, 0xFF, .write_8 = memory_io_write},
 	{0x40, 0x80, 0xFF, .read_8 = hv_read, .write_8 = sms_psg_write},
 	{0x80, 0xC0, 0xFF, .read_8 = vdp_read, .write_8 = vdp_write},