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WIP SNES support, part 2

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Make the code build again, still no sound though
This commit is contained in:
Natt Akuma 2022-06-10 22:59:44 +07:00
parent f3a90d554c
commit b49b596fbe
10 changed files with 249 additions and 129 deletions
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9
src/engine/platform/sound/snes/SPC_DSP.cpp
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@ -491,10 +491,11 @@ VOICE_CLOCK( V3c )
if ( !v->kon_delay )
run_envelope( v );
}
inline void SPC_DSP::voice_output( voice_t const* v, int ch )
inline void SPC_DSP::voice_output( voice_t* const v, int ch )
{
// Apply left/right volume
int amp = (m.t_output * (int8_t) VREG(v->regs,voll + ch)) >> 7;
v->out [ch] = (sample_t) amp; // Furnace addition
// Add to output total
m.t_main_out [ch] += amp;
@ -801,8 +802,12 @@ void SPC_DSP::run( int clocks_remain )
switch ( phase )
{
loop:
// GCC, why
#ifdef __GNUC__
#define PHASE( n ) if ( n && !--clocks_remain ) break; __attribute__ ((fallthrough)); case n:
#else
#define PHASE( n ) if ( n && !--clocks_remain ) break; case n:
#endif
GEN_DSP_TIMING
#undef PHASE