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Sap_Emu Class Reference

#include <Sap_Emu.h>

Inheritance diagram for Sap_Emu:
Sap_Cpu Classic_Emu Music_Emu Gme_File

Classes

struct  info_t

Public Member Functions

 Sap_Emu ()
 ~Sap_Emu ()
Public Member Functions inherited from Classic_Emu
 Classic_Emu ()
 ~Classic_Emu ()
void set_buffer (Multi_Buffer *)
blargg_err_t set_multi_channel (bool is_enabled) override
Public Member Functions inherited from Music_Emu
blargg_err_t set_sample_rate (long sample_rate)
blargg_err_t start_track (int)
blargg_err_t play (long count, sample_t *buf)
long sample_rate () const
int current_track () const
int voice_count () const
const char ** voice_names () const
bool multi_channel () const
long tell () const
long tell_samples () const
blargg_err_t seek (long msec)
blargg_err_t seek_samples (long n)
blargg_err_t skip (long n)
bool track_ended () const
void set_fade (long start_msec, long length_msec=8000)
void ignore_silence (bool disable=true)
blargg_err_t track_info (track_info_t *out) const
void set_tempo (double)
void mute_voice (int index, bool mute=true)
void mute_voices (int mask)
void set_gain (double)
void enable_accuracy (bool enable=true)
equalizer_t const & equalizer () const
void set_equalizer (equalizer_t const &)
 Music_Emu ()
 ~Music_Emu ()
blargg_err_t track_info (track_info_t *out, int track) const
Public Member Functions inherited from Gme_File
blargg_err_t load_file (const char *path)
blargg_err_t load (Data_Reader &)
blargg_err_t load_mem (void const *data, long size)
blargg_err_t load_m3u (const char *path)
blargg_err_t load_m3u (Data_Reader &in)
void clear_playlist ()
gme_type_t type () const
const char * warning ()
int track_count () const
blargg_err_t track_info (track_info_t *out, int track) const
void set_user_data (void *p)
void * user_data () const
void set_user_cleanup (gme_user_cleanup_t func)
int error_count () const
 Gme_File ()
virtual ~Gme_File ()
blargg_err_t remap_track_ (int *track_io) const

Static Public Member Functions

static gme_type_t static_type ()
Static Public Member Functions inherited from Music_Emu
static const equalizer_t make_equalizer (double treble, double bass)
Static Public Member Functions inherited from Gme_File
static void copy_field_ (char *out, const char *in)
static void copy_field_ (char *out, const char *in, int len)

Protected Member Functions

blargg_err_t track_info_ (track_info_t *, int track) const
blargg_err_t load_mem_ (byte const *, long)
blargg_err_t start_track_ (int)
blargg_err_t run_clocks (blip_time_t &, int)
void set_tempo_ (double)
void set_voice (int, Blip_Buffer *, Blip_Buffer *, Blip_Buffer *)
void update_eq (blip_eq_t const &)
Protected Member Functions inherited from Classic_Emu
void set_voice_types (int const *t)
blargg_err_t setup_buffer (long clock_rate)
long clock_rate () const
void change_clock_rate (long)
blargg_err_t set_sample_rate_ (long sample_rate)
void mute_voices_ (int)
void set_equalizer_ (equalizer_t const &)
blargg_err_t play_ (long, sample_t *)
Protected Member Functions inherited from Music_Emu
void set_max_initial_silence (int n)
void set_silence_lookahead (int n)
void set_voice_count (int n)
void set_voice_names (const char *const *names)
void set_track_ended ()
double gain () const
double tempo () const
void remute_voices ()
blargg_err_t set_multi_channel_ (bool is_enabled)
virtual void enable_accuracy_ (bool)
virtual blargg_err_t skip_ (long count)
virtual void unload ()
virtual void pre_load ()
virtual void post_load_ ()
Protected Member Functions inherited from Gme_File
void set_track_count (int n)
void set_warning (const char *s)
void set_type (gme_type_t t)
blargg_err_t load_remaining_ (void const *header, long header_size, Data_Reader &remaining)
virtual blargg_err_t load_ (Data_Reader &)
virtual void clear_playlist_ ()

Private Types

typedef Sap_Cpu cpu
Private Types inherited from Sap_Cpu
enum  { idle_addr = 0xFEFF }
enum  { irq_inhibit = 0x04 }

Private Member Functions

int cpu_read (sap_addr_t)
void cpu_write (sap_addr_t, int)
void cpu_write_ (sap_addr_t, int)
sap_time_t play_period () const
void call_play ()
void cpu_jsr (sap_addr_t)
void call_init (int track)
void run_routine (sap_addr_t)
Private Member Functions inherited from Sap_Cpu
void reset (void *mem_64k)
bool run (sap_time_t end_time)
sap_time_t time () const
void set_time (sap_time_t t)
void adjust_time (int delta)
sap_time_t irq_time () const
void set_irq_time (sap_time_t)
sap_time_t end_time () const
void set_end_time (sap_time_t)
 Sap_Cpu ()

Private Attributes

info_t info
byte const * file_end
sap_time_t scanline_period
sap_time_t next_play
sap_time_t time_mask
Sap_Apu apu
Sap_Apu apu2
struct { 
   byte   padding1 [0x100] 
   byte   ram [0x10000] 
   byte   padding2 [0x100] 
} mem
Sap_Apu_Impl apu_impl
Private Attributes inherited from Sap_Cpu
registers_t r

Friends

class Sap_Cpu

Additional Inherited Members

Public Types inherited from Music_Emu
typedef short sample_t
typedef gme_equalizer_t equalizer_t
Public Types inherited from Gme_File
enum  { max_field_ = 255 }
Public Attributes inherited from Gme_File
BLARGG_DISABLE_NOTHROW typedef uint8_t byte
Static Public Attributes inherited from Music_Emu
static equalizer_t const tv_eq
Protected Types inherited from Classic_Emu
enum  { wave_type = 0x100 , noise_type = 0x200 , mixed_type = wave_type | noise_type }

Member Typedef Documentation

◆ cpu

typedef Sap_Cpu Sap_Emu::cpu
private

Constructor & Destructor Documentation

◆ Sap_Emu()

Sap_Emu::Sap_Emu ( )

◆ ~Sap_Emu()

Sap_Emu::~Sap_Emu ( )

Member Function Documentation

◆ call_init()

void Sap_Emu::call_init ( int track)
inlineprivate

◆ call_play()

void Sap_Emu::call_play ( )
inlineprivate

◆ cpu_jsr()

void Sap_Emu::cpu_jsr ( sap_addr_t addr)
private

◆ cpu_read()

int Sap_Emu::cpu_read ( sap_addr_t addr)
private

◆ cpu_write()

void Sap_Emu::cpu_write ( sap_addr_t addr,
int data )
private

◆ cpu_write_()

void Sap_Emu::cpu_write_ ( sap_addr_t addr,
int data )
private

◆ load_mem_()

blargg_err_t Sap_Emu::load_mem_ ( byte const * in,
long size )
protectedvirtual

Reimplemented from Gme_File.

◆ play_period()

sap_time_t Sap_Emu::play_period ( ) const
inlineprivate

◆ run_clocks()

blargg_err_t Sap_Emu::run_clocks ( blip_time_t & duration,
int  )
protectedvirtual

Implements Classic_Emu.

◆ run_routine()

void Sap_Emu::run_routine ( sap_addr_t addr)
private

◆ set_tempo_()

void Sap_Emu::set_tempo_ ( double t)
protectedvirtual

Implements Music_Emu.

◆ set_voice()

void Sap_Emu::set_voice ( int i,
Blip_Buffer * center,
Blip_Buffer * left,
Blip_Buffer * right )
protectedvirtual

Implements Classic_Emu.

◆ start_track_()

blargg_err_t Sap_Emu::start_track_ ( int track)
protectedvirtual

Implements Classic_Emu.

◆ static_type()

gme_type_t Sap_Emu::static_type ( )
inlinestatic

◆ track_info_()

blargg_err_t Sap_Emu::track_info_ ( track_info_t * out,
int track ) const
protectedvirtual

Implements Gme_File.

◆ update_eq()

void Sap_Emu::update_eq ( blip_eq_t const & eq)
protectedvirtual

Implements Classic_Emu.

◆ Sap_Cpu

friend class Sap_Cpu
friend

Member Data Documentation

◆ apu

Sap_Apu Sap_Emu::apu
private

◆ apu2

Sap_Apu Sap_Emu::apu2
private

◆ apu_impl

Sap_Apu_Impl Sap_Emu::apu_impl
private

◆ file_end

byte const* Sap_Emu::file_end
private

◆ info

info_t Sap_Emu::info
private

◆ [struct]

struct { ... } Sap_Emu::mem

◆ next_play

sap_time_t Sap_Emu::next_play
private

◆ padding1

byte Sap_Emu::padding1[0x100]

◆ padding2

byte Sap_Emu::padding2[0x100]

◆ ram

byte Sap_Emu::ram[0x10000]

◆ scanline_period

sap_time_t Sap_Emu::scanline_period
private

◆ time_mask

sap_time_t Sap_Emu::time_mask
private
The documentation for this class was generated from the following files:
Generated on for LMMS by doxygen 1.16.1