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// SNES controller port pinout:
// -------------------------------
// | (1) (2) (3) (4) | (5) (6) (7) )
// -------------------------------
// pin name port1 port2
// 1: +5v
// 2: clock $4016 read $4017 read
// 3: latch $4016.d0 write $4016.d0 write
// 4: data1 $4016.d0 read $4017.d0 read
// 5: data2 $4016.d1 read $4017.d1 read
// 6: iobit $4201.d6 write; $4213.d6 read $4201.d7 write; $4213.d7 read
// 7: gnd
struct Controller : Thread {
enum : bool { Port1 = 0, Port2 = 1 };
const bool port;
static void Enter();
virtual void enter();
void step(unsigned clocks);
void synchronize_cpu();
bool iobit();
void iobit(bool data);
virtual uint2 data() { return 0; }
virtual void latch(bool data) {}
Controller(bool port);
};
#include "gamepad/gamepad.hpp"
#include "multitap/multitap.hpp"
#include "mouse/mouse.hpp"
#include "superscope/superscope.hpp"
#include "justifier/justifier.hpp"
#include "usart/usart.hpp"
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