#ifndef CONTROLLER_API
#define CONTROLLER_API

#define DEADZONE_STEP 310         // original deadzone is 4960
#define VK_INVALID 0xFFFF
#define VK_SIZE 0x1000

#include <ultra64.h>

struct ControllerAPI {
   const u32 vkbase;             // base number in the virtual keyspace (e.g. keyboard is 0x0000-0x1000)
    void (*init)(void);           // call once, also calls reconfig()
    void (*read)(OSContPad *pad); // read controller and update N64 pad values
    u32  (*rawkey)(void);         // returns last pressed virtual key or VK_INVALID if none
    void (*reconfig)(void);       // (optional) call when bindings have changed
    void (*shutdown)(void);       // (optional) call in osContReset
};

// used for binding keys
u32 controller_get_raw_key(void);
void controller_reconfigure(void);

// calls the shutdown() function of all controller subsystems
void controller_shutdown(void);

#endif