diff options
Diffstat (limited to 'src/mame/audio/snk6502.cpp')
-rw-r--r-- | src/mame/audio/snk6502.cpp | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/mame/audio/snk6502.cpp b/src/mame/audio/snk6502.cpp index 61a5bc8e959..526292ab920 100644 --- a/src/mame/audio/snk6502.cpp +++ b/src/mame/audio/snk6502.cpp @@ -130,7 +130,7 @@ DISCRETE_SOUND_END const device_type SNK6502 = &device_creator<snk6502_sound_device>; -snk6502_sound_device::snk6502_sound_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) +snk6502_sound_device::snk6502_sound_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) : device_t(mconfig, SNK6502, "SNK6502 Audio Custom", tag, owner, clock, "snk6502_sound", __FILE__), device_sound_interface(mconfig, *this), //m_tone_channels[CHANNELS], @@ -189,7 +189,7 @@ inline void snk6502_sound_device::validate_tone_channel(int channel) { if (!m_tone_channels[channel].mute) { - UINT8 romdata = m_ROM[m_tone_channels[channel].base + m_tone_channels[channel].offset]; + uint8_t romdata = m_ROM[m_tone_channels[channel].base + m_tone_channels[channel].offset]; if (romdata != 0xff) m_tone_channels[channel].sample_step = m_tone_channels[channel].sample_rate / (256 - romdata); @@ -743,7 +743,7 @@ WRITE8_MEMBER( snk6502_sound_device::fantasy_sound_w ) #define HD68880_SYBS 0x0f -void snk6502_sound_device::speech_w(UINT8 data, const UINT16 *table, int start) +void snk6502_sound_device::speech_w(uint8_t data, const uint16_t *table, int start) { /* bit description @@ -886,7 +886,7 @@ void snk6502_sound_device::speech_w(UINT8 data, const UINT16 *table, int start) WRITE8_MEMBER( snk6502_sound_device::vanguard_speech_w ) { - static const UINT16 vanguard_table[16] = + static const uint16_t vanguard_table[16] = { 0x04000, 0x04325, @@ -911,7 +911,7 @@ WRITE8_MEMBER( snk6502_sound_device::vanguard_speech_w ) WRITE8_MEMBER( snk6502_sound_device::fantasy_speech_w ) { - static const UINT16 fantasy_table[16] = + static const uint16_t fantasy_table[16] = { 0x04000, 0x04297, @@ -949,12 +949,12 @@ void snk6502_sound_device::sound_stream_update(sound_stream &stream, stream_samp while (samples-- > 0) { - INT32 data = 0; + int32_t data = 0; for (i = 0; i < CHANNELS; i++) { TONE *voice = &m_tone_channels[i]; - INT16 *form = voice->form; + int16_t *form = voice->form; if (!voice->mute && voice->sample_step) { @@ -963,8 +963,8 @@ void snk6502_sound_device::sound_stream_update(sound_stream &stream, stream_samp int cur = form[(cur_pos >> FRAC_BITS) & 15]; /* interpolate */ - data += ((INT32)prev * (FRAC_ONE - (cur_pos & FRAC_MASK)) - + (INT32)cur * (cur_pos & FRAC_MASK)) >> FRAC_BITS; + data += ((int32_t)prev * (FRAC_ONE - (cur_pos & FRAC_MASK)) + + (int32_t)cur * (cur_pos & FRAC_MASK)) >> FRAC_BITS; voice->sample_cur = cur_pos; } |