diff options
Diffstat (limited to 'src/emu/sound/vlm5030.c')
-rw-r--r-- | src/emu/sound/vlm5030.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/src/emu/sound/vlm5030.c b/src/emu/sound/vlm5030.c index a95f99030da..68fd6db731f 100644 --- a/src/emu/sound/vlm5030.c +++ b/src/emu/sound/vlm5030.c @@ -156,7 +156,7 @@ SPC SPB SPA 0 0 1 fast (01h) : 20.2ms (75%) : 30sample 0 1 x more fast (02h,03h) : 12.2ms (50%) : 20sample */ -static const int VLM5030_speed_table[8] = +static const int vlm5030_speed_table[8] = { IP_SIZE_NORMAL, IP_SIZE_FAST, @@ -444,13 +444,13 @@ phase_stop: } /* realtime update */ -static void VLM5030_update(struct vlm5030_info *chip) +static void vlm5030_update(struct vlm5030_info *chip) { stream_update(chip->channel); } /* setup parameteroption when RST=H */ -static void VLM5030_setup_parameter(struct vlm5030_info *chip, UINT8 param) +static void vlm5030_setup_parameter(struct vlm5030_info *chip, UINT8 param) { /* latch parameter value */ chip->parameter = param; @@ -464,7 +464,7 @@ static void VLM5030_setup_parameter(struct vlm5030_info *chip, UINT8 param) chip->interp_step = 1; /* 2400bps : 4 interporator */ /* bit 3,4,5 : speed (frame size) */ - chip->frame_size = VLM5030_speed_table[(param>>3) &7]; + chip->frame_size = vlm5030_speed_table[(param>>3) &7]; /* bit 6,7 : low / high pitch */ if(param&0x80) /* bit7=1 , high pitch */ @@ -476,14 +476,14 @@ static void VLM5030_setup_parameter(struct vlm5030_info *chip, UINT8 param) } -static STATE_POSTLOAD( VLM5030_restore_state ) +static STATE_POSTLOAD( vlm5030_restore_state ) { struct vlm5030_info *chip = param; int i; int interp_effect = FR_SIZE - (chip->interp_count%FR_SIZE); /* restore parameter data */ - VLM5030_setup_parameter(chip, chip->parameter); + vlm5030_setup_parameter(chip, chip->parameter); /* restore current energy,pitch & filter */ chip->current_energy = chip->old_energy + (chip->target_energy - chip->old_energy) * interp_effect / FR_SIZE; @@ -494,7 +494,7 @@ static STATE_POSTLOAD( VLM5030_restore_state ) } -static SND_RESET( VLM5030 ) +static SND_RESET( vlm5030 ) { struct vlm5030_info *chip = token; chip->phase = PH_RESET; @@ -513,7 +513,7 @@ static SND_RESET( VLM5030 ) chip->interp_count = chip->sample_count = chip->pitch_count = 0; memset(chip->x, 0, sizeof(chip->x)); /* reset parameters */ - VLM5030_setup_parameter(chip, 0x00); + vlm5030_setup_parameter(chip, 0x00); } /* set speech rom address */ @@ -527,7 +527,7 @@ void vlm5030_set_rom(void *speech_rom) int vlm5030_bsy(void) { struct vlm5030_info *chip = sndti_token(SOUND_VLM5030, 0); - VLM5030_update(chip); + vlm5030_update(chip); return chip->pin_BSY; } @@ -547,7 +547,7 @@ void vlm5030_rst (int pin ) if( !pin ) { /* H -> L : latch parameters */ chip->pin_RST = 0; - VLM5030_setup_parameter(chip, chip->latch_data); + vlm5030_setup_parameter(chip, chip->latch_data); } } else @@ -557,7 +557,7 @@ void vlm5030_rst (int pin ) chip->pin_RST = 1; if( chip->pin_BSY ) { - SND_RESET_NAME( VLM5030 )(chip); + SND_RESET_NAME( vlm5030 )(chip); } } } @@ -609,7 +609,7 @@ if( chip->interp_step != 1) popmessage("No %d %dBPS parameter",table/2,chip->interp_step*2400); #endif } - VLM5030_update(chip); + vlm5030_update(chip); /* logerror("VLM5030 %02X start adr=%04X\n",table/2,chip->address ); */ /* reset process status */ chip->sample_count = chip->frame_size; @@ -649,7 +649,7 @@ static SND_START( vlm5030 ) chip->pin_RST = chip->pin_ST = chip->pin_VCU= 0; chip->latch_data = 0; - SND_RESET_NAME( VLM5030 )(chip); + SND_RESET_NAME( vlm5030 )(chip); chip->phase = PH_IDLE; chip->rom = memory_region(Machine, tag); @@ -682,7 +682,7 @@ static SND_START( vlm5030 ) state_save_register_item(VLM_NAME,sndindex,chip->target_pitch); state_save_register_item_array(VLM_NAME,sndindex,chip->target_k); state_save_register_item_array(VLM_NAME,sndindex,chip->x); - state_save_register_postload(Machine, VLM5030_restore_state, chip); + state_save_register_postload(Machine, vlm5030_restore_state, chip); return chip; } @@ -711,7 +711,7 @@ SND_GET_INFO( vlm5030 ) case SNDINFO_PTR_SET_INFO: info->set_info = SND_SET_INFO_NAME( vlm5030 ); break; case SNDINFO_PTR_START: info->start = SND_START_NAME( vlm5030 ); break; case SNDINFO_PTR_STOP: /* Nothing */ break; - case SNDINFO_PTR_RESET: /* Nothing */ break; + case SNDINFO_PTR_RESET: info->reset = SND_RESET_NAME( vlm5030 );break; /* --- the following bits of info are returned as NULL-terminated strings --- */ case SNDINFO_STR_NAME: info->s = "VLM5030"; break; |