callback addr as u32 not a void ptr

[my-code/arm.git] / betty / buttons.h

diff --git a/betty/buttons.h b/betty/buttons.h
index e4016b1..04ed9fa 100644 (file)
--- a/betty/buttons.h
+++ b/betty/buttons.h
@@ -9,10 +9,69 @@
 #define BUTTONS_H
 
 /* includes */
-#include "betty.h"
+#include "lpc2xxx.h"
+#include "types.h"
+
+/* defines */
+#define BUTTON_MAX     8
+#define BUTTON_INT     (1<<0)
+#define BUTTON_POLL    (1<<1)
+
+/* typedefs */
+typedef struct s_button {
+       unsigned char mode;             // mode of the button api
+       int retries;                    // amount of retries per event capture
+       unsigned char cnt;              // amount of recognized key presses
+       unsigned char key[BUTTON_MAX];  // pressed keys
+} t_button;
 
 /* function prototypes */
-void button_init(void);
-unsigned char button_get_event(unsigned long long int *keys,int retries);
+void button_init(t_button *button);
+void button_set_retries(t_button *button,int retries);
+unsigned char button_get_event(t_button *button);
+
+/* button definitions */
+#define BUTTON_A               0x04
+#define BUTTON_B               0x03
+#define BUTTON_C               0x02
+#define BUTTON_D               0x08
+#define BUTTON_BETTY           0x0a
+#define BUTTON_EXIT            0x14
+#define BUTTON_UP              0x09
+#define BUTTON_DOWN            0x1b
+#define BUTTON_RIGHT           0x0e
+#define BUTTON_LEFT            0x0f
+#define BUTTON_OK              0x15
+#define BUTTON_VOL_UP          0x10
+#define BUTTON_VOL_DOWN                0x16
+#define BUTTON_PRG_UP          0x1a
+#define BUTTON_PRG_DOWN                0x20
+#define BUTTON_MUTE            0x21
+#define BUTTON_1               0x05
+#define BUTTON_2               0x27
+#define BUTTON_3               0x26
+#define BUTTON_4               0x0b
+#define BUTTON_5               0x00
+#define BUTTON_6               0x01
+#define BUTTON_7               0x11
+#define BUTTON_8               0x06
+#define BUTTON_9               0x07
+#define BUTTON_SHIFT           0x17
+#define BUTTON_0               0x0c
+#define BUTTON_AV              0x0d
+#define BUTTON_MENU            0x1c
+#define BUTTON_PIP             0x1d
+#define BUTTON_A_B             0x12
+#define BUTTON_16_9            0x13
+#define BUTTON_INFO            0x22
+#define BUTTON_TV1             0x23
+#define BUTTON_TV2             0x18
+#define BUTTON_TV3             0x19
+#define BUTTON_RED             0x28
+#define BUTTON_GREEN           0x29
+#define BUTTON_YELLOW          0x1e
+#define BUTTON_BLUE            0x1f
+#define BUTTON_TV              0x24
+#define BUTTON_POWER           0x25
 
 #endif