Sap_Apu Class Reference

#include <Sap_Apu.h>

Classes
struct	osc_t

Public Types
enum	{ osc_count = 4 }
enum	{ start_addr = 0xD200 }
enum	{ end_addr = 0xD209 }

Public Member Functions
void	osc_output (int index, Blip_Buffer *)
void	reset (Sap_Apu_Impl *)
void	write_data (blip_time_t, unsigned addr, int data)
void	end_frame (blip_time_t)
	Sap_Apu ()

Private Types
enum	{ poly4_len = (1L << 4) - 1 }
enum	{ poly9_len = (1L << 9) - 1 }
enum	{ poly17_len = (1L << 17) - 1 }

Private Member Functions
void	calc_periods ()
void	run_until (blip_time_t)

Private Attributes
osc_t	oscs [osc_count]
Sap_Apu_Impl *	impl
blip_time_t	last_time
int	poly5_pos
int	poly4_pos
int	polym_pos
int	control

Friends
class	Sap_Apu_Impl

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
start_addr

anonymous enum

anonymous enum

private

Enumerator
poly9_len

anonymous enum

anonymous enum

Enumerator
end_addr

anonymous enum

anonymous enum

Enumerator
osc_count

anonymous enum

anonymous enum

private

Enumerator
poly4_len

anonymous enum

anonymous enum

private

Enumerator
poly17_len

Constructor & Destructor Documentation

Sap_Apu()

Sap_Apu::Sap_Apu

(

)

Member Function Documentation

calc_periods()

void Sap_Apu::calc_periods ( )

inlineprivate

end_frame()

void Sap_Apu::end_frame

(

blip_time_t

end_time

)

osc_output()

void Sap_Apu::osc_output ( int index, Blip_Buffer * b )

inline

reset()

void Sap_Apu::reset

(

Sap_Apu_Impl *

new_impl

)

run_until()

void Sap_Apu::run_until ( blip_time_t end_time )

private

write_data()

void Sap_Apu::write_data	(	blip_time_t	time,
		unsigned	addr,
		int	data )

Friends And Related Symbol Documentation

Sap_Apu_Impl

friend class Sap_Apu_Impl

friend

Member Data Documentation

control

int Sap_Apu::control

private

impl

Sap_Apu_Impl* Sap_Apu::impl

private

last_time

blip_time_t Sap_Apu::last_time

private

oscs

osc_t Sap_Apu::oscs[osc_count]

private

poly4_pos

int Sap_Apu::poly4_pos

private

poly5_pos

int Sap_Apu::poly5_pos

private

polym_pos

int Sap_Apu::polym_pos

private

---

The documentation for this class was generated from the following files:

• /home/runner/work/lmms-fork/lmms-fork/plugins/FreeBoy/game-music-emu/gme/Sap_Apu.h
• /home/runner/work/lmms-fork/lmms-fork/plugins/FreeBoy/game-music-emu/gme/Sap_Apu.cpp