X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;ds=sidebyside;f=include%2Flynx.h;h=4b0390a13223c846115ba9d32719f379fdf2f299;hb=122def9f124f82ccb6af1b7269b040429e0e88b7;hp=199d0618eb7e4d6c5c21117bf7adb6626b5169fa;hpb=2c5e0f13a123b352e6dc30e2354b583e0be0c1bb;p=cc65

diff --git a/include/lynx.h b/include/lynx.h
index 199d0618e..4b0390a13 100644
--- a/include/lynx.h
+++ b/include/lynx.h
@@ -2,7 +2,7 @@
 /*                                                                           */
 /*                                  lynx.h                                   */
 /*                                                                           */
-/*                     Lynx system specific definitions                      */
+/*                     Lynx system-specific definitions                      */
 /*                                                                           */
 /*                                                                           */
 /*                                                                           */
@@ -46,7 +46,7 @@
 
 
 /*****************************************************************************/
-/*	       	   	  	     Data				     */
+/*                                   Data                                    */
 /*****************************************************************************/
 
 
@@ -87,6 +87,20 @@
 #define TGI_COLOR_LIGHTBLUE     COLOR_LIGHTBLUE
 #define TGI_COLOR_WHITE         COLOR_WHITE
 
+/* Masks for joy_read */
+#define JOY_UP_MASK             0x80
+#define JOY_DOWN_MASK           0x40
+#define JOY_LEFT_MASK           0x20
+#define JOY_RIGHT_MASK          0x10
+#define JOY_BTN_1_MASK          0x01
+#define JOY_BTN_2_MASK          0x02
+
+#define JOY_BTN_A_MASK          JOY_BTN_1_MASK
+#define JOY_BTN_B_MASK          JOY_BTN_2_MASK
+
+#define JOY_BTN_A(v)            ((v) & JOY_BTN_A_MASK)
+#define JOY_BTN_B(v)            ((v) & JOY_BTN_B_MASK)
+
 /* No support for dynamically loadable drivers */
 #define DYN_DRV 0
 
@@ -99,9 +113,38 @@
 
 
 /* The addresses of the static drivers */
-extern void lynx_stdjoy[];        /* Referred to by joy_static_stddrv[] */
-extern void lynx_comlynx[];
-extern void lynx_160_102_16[];    /* Referred to by tgi_static_stddrv[] */
+extern void lynx_stdjoy_joy[];        /* Referred to by joy_static_stddrv[] */
+extern void lynx_comlynx_ser[];
+extern void lynx_160_102_16_tgi[];    /* Referred to by tgi_static_stddrv[] */
+
+
+
+/*****************************************************************************/
+/*                           Sound support                                   */
+/*****************************************************************************/
+
+
+
+void lynx_snd_init (void);
+/* Initialize the sound driver */
+
+void lynx_snd_pause (void);
+/* Pause sound */
+
+void lynx_snd_continue (void);
+/* Continue sound after pause */
+
+void __fastcall__ lynx_snd_play (unsigned char channel, unsigned char *music);
+/* Play tune on channel */
+
+void lynx_snd_stop (void);
+/* Stop sound on all channels */
+
+void __fastcall__ lynx_snd_stop_channel (unsigned char channel);
+/* Stop sound on all channels */
+
+unsigned char lynx_snd_active(void);
+/* Show which channels are active */
 
 
 
@@ -170,5 +213,6 @@ unsigned __fastcall__ lynx_eewrite (unsigned cell, unsigned val);
 #define SUZY        (*(struct __suzy*)0xFC00)
 
 
+
 /* End of lynx.h */
 #endif