Added files and got initial support working. ZX81 display needed.

1 files changed, 53 insertions, 0 deletions

diff --git a/include/config.h b/include/config.h
new file mode 100644
index 0000000..303f5c7
--- /dev/null
+++ b/include/config.h
@@ -0,0 +1,53 @@
+/*
+   3ds81 - Nintendo 3DS ZX81 emulator.
+
+   Copyright (C) 2021  Ian Cowburn <ianc@noddybox.co.uk>
+   
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License
+   as published by the Free Software Foundation; either version 3
+   of the License, or (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, see <http://www.gnu.org/licenses/>.
+  
+   $Id: config.h 65 2008-12-12 00:19:08Z ianc $
+*/
+#ifndef DS81_CONFIG_H
+#define DS81_CONFIG_H
+
+/* Default snapshot dir
+*/
+#define DEFAULT_SNAPDIR	"/ZX81SNAP/"
+
+typedef enum
+{
+    DS81_STICKY_SHIFT,
+    DS81_STATIC_RAM_AT_0x2000,
+    DS81_ALLOW_TAPE_SAVE,
+    DS81_LOAD_DEFAULT_SNAPSHOT,
+    DS81_NUM_CONFIG_ITEMS
+} DS81_ConfigItem;
+
+/* Returns TRUE if config loaded from FAT device
+*/
+int		LoadConfig(void);
+
+/* Returns TRUE if config saved to FAT device
+*/
+int		SaveConfig(void);
+
+/* Gets a description for a config item.
+*/
+const char	*ConfigDesc(DS81_ConfigItem item);
+
+/* Table of configs.  Done like this for simple performance reasons.
+*/
+extern int	DS81_Config[/*DS81_ConfigItem item*/];
+
+#endif	/* DS81_CONFIG_H */