Merge https://github.com/cc65/cc65

[cc65] / include / supervision.h

diff --git a/include/supervision.h b/include/supervision.h
index 492346492addeccecb8e305fd6032a77662536de..cce03791066f842e7b3bbf1d3b520b5d3066ec75 100644 (file)
--- a/include/supervision.h
+++ b/include/supervision.h
@@ -54,28 +54,28 @@ struct __sv_lcd {
     unsigned char       xpos;
     unsigned char       ypos;
 };
-#define SV_LCD  ((struct __sv_lcd*)0x2000)
+#define SV_LCD  (*(struct __sv_lcd*)0x2000)
 
 struct __sv_tone {
     unsigned            delay;
     unsigned char       control;
     unsigned char       timer;
 };
-#define SV_RIGHT ((struct __sv_tone*)0x2010)
-#define SV_LEFT  ((struct __sv_tone*)0x2014)
+#define SV_RIGHT (*(struct __sv_tone*)0x2010)
+#define SV_LEFT  (*(struct __sv_tone*)0x2014)
 
 struct __sv_noise {
     unsigned char       volume;         /* and frequency */
     unsigned char       timer;
     unsigned char       control;
 };
-#define SV_NOISE ((struct __sv_noise*)0x2028)
+#define SV_NOISE (*(struct __sv_noise*)0x2028)
 
 struct __io_port {
     unsigned char       in;
     unsigned char       out;
 };
-#define IO_PORT  ((struct __io_port*)(0x2021)
+#define IO_PORT  (*(struct __io_port*)0x2021)
 
 struct __sv_dma {
     unsigned            start;
@@ -83,7 +83,7 @@ struct __sv_dma {
     unsigned char       control;
     unsigned char       on;
 };
-#define SV_DMA   ((struct __sv_dma*)0x2018)
+#define SV_DMA   (*(struct __sv_dma*)0x2018)
 
 #define SV_CONTROL (*(unsigned char*)0x2020)
 
@@ -125,6 +125,9 @@ extern unsigned char sv_timer_dma_counter;
 #define JOY_START(v)    ((v) & JOY_START_MASK)
 #define JOY_SELECT(v)   ((v) & JOY_SELECT_MASK)
 
+/* No support for dynamically loadable drivers */
+#define DYN_DRV 0
+
 /* The addresses of the static drivers */
 extern void supervision_stdjoy_joy[]; /* Referred to by joy_static_stddrv[] */