mirror of https://github.com/bsnes-emu/bsnes.git
34 lines
732 B
C++
34 lines
732 B
C++
//Famicom controller port pinout:
|
|
// ____
|
|
// | \
|
|
// |(7) \
|
|
// |(2)(1)|
|
|
// |(3)(5)|
|
|
// |(4)(6)|
|
|
// |______|
|
|
//
|
|
// pin name port1 port2
|
|
// 1: +5v
|
|
// 2: clock $4016 read $4016.d0 write
|
|
// 3: latch $4016.d0 write $4016.d0 write
|
|
// 4: data0 $4016.d0 read $4017.d0 read
|
|
// 5: data3 $4016.d3 read $4017.d3 read
|
|
// 6: data4 $4016.d4 read $4017.d4 read
|
|
// 7: gnd
|
|
|
|
struct Controller : Cothread {
|
|
enum : bool { Port1 = 0, Port2 = 1 };
|
|
|
|
Controller(bool port);
|
|
virtual ~Controller();
|
|
static auto Enter() -> void;
|
|
|
|
virtual auto main() -> void;
|
|
virtual auto data() -> uint3 { return 0; }
|
|
virtual auto latch(bool data) -> void {}
|
|
|
|
const bool port;
|
|
};
|
|
|
|
#include "gamepad/gamepad.hpp"
|