bsnes/higan/gb/apu/wave/wave.hpp

27 lines
513 B
C++

struct Wave {
auto getPattern(uint5 offset) const -> uint4;
auto run() -> void;
auto clockLength() -> void;
auto read(uint16 addr) -> uint8;
auto write(uint16 addr, uint8 data) -> void;
auto power(bool initializeLength = true) -> void;
auto serialize(serializer&) -> void;
bool enable;
bool dacEnable;
uint2 volume;
uint11 frequency;
bool counter;
uint8 pattern[16];
int16 output;
uint length;
uint period;
uint5 patternOffset;
uint4 patternSample;
uint patternHold;
};