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Merge pull request #334 from kazblox/gb_fixNR52

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mess/audio/gb.c - correct NR52 register writing with proper values
This commit is contained in:
R. Belmont 2015-09-19 17:23:00 -04:00
commit d18da8239b
1 changed files with 7 additions and 7 deletions
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10
src/mess/audio/gb.c
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@ -506,9 +506,9 @@ void gameboy_sound_device::sound_w_internal( int offset, UINT8 data )
if (!m_snd_control.on) if (!m_snd_control.on)
{ {
sound_w_internal(NR10, 0x80); sound_w_internal(NR10, 0x80);
sound_w_internal(NR11, 0x3F); sound_w_internal(NR11, 0xBF);
sound_w_internal(NR12, 0x00); sound_w_internal(NR12, 0xF3);
sound_w_internal(NR13, 0xFE); sound_w_internal(NR13, 0xFF);
sound_w_internal(NR14, 0xBF); sound_w_internal(NR14, 0xBF);
//sound_w_internal(NR20, 0xFF); //sound_w_internal(NR20, 0xFF);
sound_w_internal(NR21, 0x3F); sound_w_internal(NR21, 0x3F);
@ -525,8 +525,8 @@ void gameboy_sound_device::sound_w_internal( int offset, UINT8 data )
sound_w_internal(NR42, 0x00); sound_w_internal(NR42, 0x00);
sound_w_internal(NR43, 0x00); sound_w_internal(NR43, 0x00);
sound_w_internal(NR44, 0xBF); sound_w_internal(NR44, 0xBF);
sound_w_internal(NR50, 0x00); sound_w_internal(NR50, 0x77);
sound_w_internal(NR51, 0x00); sound_w_internal(NR51, 0xF3);
m_snd_1.on = 0; m_snd_1.on = 0;
m_snd_2.on = 0; m_snd_2.on = 0;
m_snd_3.on = 0; m_snd_3.on = 0;