Mercurial > spc_convert

     1 // snes_spc 0.9.0. http://www.slack.net/~ant/

     2 

     3 #include "dsp.h"

     4 

     5 #include "SPC_DSP.h"

     6 

     7 /* Copyright (C) 2007 Shay Green. This module is free software; you

     8 can redistribute it and/or modify it under the terms of the GNU Lesser

     9 General Public License as published by the Free Software Foundation; either

    10 version 2.1 of the License, or (at your option) any later version. This

    11 module is distributed in the hope that it will be useful, but WITHOUT ANY

    12 WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

    13 FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more

    14 details. You should have received a copy of the GNU Lesser General Public

    15 License along with this module; if not, write to the Free Software Foundation,

    16 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */

    17 

    18 #include "blargg_source.h"

    19 

    20 SPC_DSP* spc_dsp_new( void )

    21 {

    22 	// be sure constants match

    23 	assert( spc_dsp_voice_count     == (int) SPC_DSP::voice_count );

    24 	assert( spc_dsp_register_count  == (int) SPC_DSP::register_count );

    25 	#if !SPC_NO_COPY_STATE_FUNCS

    26 	assert( spc_dsp_state_size      == (int) SPC_DSP::state_size );

    27 	#endif

    28 	

    29 	return new SPC_DSP;

    30 }

    31 

    32 void spc_dsp_delete      ( SPC_DSP* s )                                 { delete s; }

    33 void spc_dsp_init        ( SPC_DSP* s, void* ram_64k )                  { s->init( ram_64k ); }

    34 void spc_dsp_set_output  ( SPC_DSP* s, spc_dsp_sample_t* p, int n )     { s->set_output( p, n ); }

    35 int  spc_dsp_sample_count( SPC_DSP const* s )                           { return s->sample_count(); }

    36 void spc_dsp_reset       ( SPC_DSP* s )                                 { s->reset(); }

    37 void spc_dsp_soft_reset  ( SPC_DSP* s )                                 { s->soft_reset(); }

    38 int  spc_dsp_read        ( SPC_DSP const* s, int addr )                 { return s->read( addr ); }

    39 void spc_dsp_write       ( SPC_DSP* s, int addr, int data )             { s->write( addr, data ); }

    40 void spc_dsp_run         ( SPC_DSP* s, int clock_count )                { s->run( clock_count ); }

    41 void spc_dsp_mute_voices ( SPC_DSP* s, int mask )                       { s->mute_voices( mask ); }

    42 void spc_dsp_disable_surround( SPC_DSP* s, int disable )                { s->disable_surround( disable ); }

    43 void spc_dsp_load        ( SPC_DSP* s, unsigned char const regs [spc_dsp_register_count] ) { s->load( regs ); }

    44 

    45 #if !SPC_NO_COPY_STATE_FUNCS

    46 void spc_dsp_copy_state  ( SPC_DSP* s, unsigned char** p, spc_dsp_copy_func_t f ) { s->copy_state( p, f ); }

    47 int  spc_dsp_check_kon   ( SPC_DSP* s )                                 { return s->check_kon(); }

    48 #endif
author	Robert McIntyre <rlm@mit.edu>
date	Fri, 21 Oct 2011 05:53:11 -0700
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