1 files changed, 18 insertions, 0 deletions
diff --git a/include/zx81.h b/include/zx81.h
index c1364d1..3d73955 100644
--- a/include/zx81.h
+++ b/include/zx81.h
@@ -39,6 +39,24 @@ void	ZX81Init(uint16 *vram, Z80 *z80);
 */
 void	ZX81HandleKey(SoftKey k, int is_pressed);
 
+/* Set a file to load from tape
+*/
+void	ZX81SetTape(const Z80Byte *image, int len);
+
+/* Reset the 81
+*/
+void	ZX81Reset(Z80 *z80);
+
+/* Displays a string on the ZX81's dislpay.  The screen is cleared and the
+   string displayed with \n characters breaking the line.
+
+   Not all characters can be respresented by the ZX81, and the screen will be
+   lost on the next emulation update cycle.
+
+   The character '%' toggles inverse video.
+*/
+void	ZX81DisplayString(const char *p);
+
 /* Interfaces for the Z80
 */
 Z80Byte	ZX81ReadMem(Z80 *z80, Z80Word addr);