diff options
Diffstat (limited to 'src/emu/sound/fmopl.c')
-rw-r--r-- | src/emu/sound/fmopl.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/emu/sound/fmopl.c b/src/emu/sound/fmopl.c index 98eda602c10..a681de4744c 100644 --- a/src/emu/sound/fmopl.c +++ b/src/emu/sound/fmopl.c @@ -344,7 +344,7 @@ static const int slot_array[32]= /* table is 3dB/octave , DV converts this into 6dB/octave */ /* 0.1875 is bit 0 weight of the envelope counter (volume) expressed in the 'decibel' scale */ #define DV (0.1875/2.0) -static const UINT32 ksl_tab[8*16]= +static const double ksl_tab[8*16]= { /* OCT 0 */ 0.000/DV, 0.000/DV, 0.000/DV, 0.000/DV, @@ -511,7 +511,7 @@ O( 0),O( 0),O( 0),O( 0),O( 0),O( 0),O( 0),O( 0), /* multiple table */ #define ML 2 -static const UINT8 mul_tab[16]= { +static const double mul_tab[16]= { /* 1/2, 1, 2, 3, 4, 5, 6, 7, 8, 9,10,10,12,12,15,15 */ 0.50*ML, 1.00*ML, 2.00*ML, 3.00*ML, 4.00*ML, 5.00*ML, 6.00*ML, 7.00*ML, 8.00*ML, 9.00*ML,10.00*ML,10.00*ML,12.00*ML,12.00*ML,15.00*ML,15.00*ML @@ -1299,7 +1299,7 @@ static void OPL_initalize(FM_OPL *OPL) logerror("FMOPL.C: ksl_tab[oct=%2i] =",i); for (j=0; j<16; j++) { - logerror("%08x ", ksl_tab[i*16+j] ); + logerror("%08x ", (UINT32) ksl_tab[i*16+j] ); } logerror("\n"); } @@ -1388,7 +1388,7 @@ INLINE void set_mul(FM_OPL *OPL,int slot,int v) OPL_CH *CH = &OPL->P_CH[slot/2]; OPL_SLOT *SLOT = &CH->SLOT[slot&1]; - SLOT->mul = mul_tab[v&0x0f]; + SLOT->mul = (UINT8)mul_tab[v&0x0f]; SLOT->KSR = (v&0x10) ? 0 : 2; SLOT->eg_type = (v&0x20); SLOT->vib = (v&0x40); @@ -1674,7 +1674,7 @@ static void OPLWriteReg(FM_OPL *OPL, int r, int v) CH->block_fnum = block_fnum; - CH->ksl_base = ksl_tab[block_fnum>>6]; + CH->ksl_base = (UINT32) ksl_tab[block_fnum>>6]; CH->fc = OPL->fn_tab[block_fnum&0x03ff] >> (7-block); /* BLK 2,1,0 bits -> bits 3,2,1 of kcode */ |