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es5506.cpp : Fix regression

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cam900 2019-10-30 09:17:53 +09:00 committed by GitHub
parent a2b80bfa2c
commit 3df357d650
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1 changed files with 2 additions and 2 deletions
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src/devices/sound/es5506.cpp
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@ -297,7 +297,7 @@ void es5506_device::device_start()
/* init the voices */
// 21 bit integer and 11 bit fraction
m_accum_shift = ADDRESS_FRAC_BIT - ADDRESS_FRAC_BIT_ES5506;
m_accum_mask = ((((1 << 21) - 1) << ADDRESS_FRAC_BIT_ES5506) | ((1 << ADDRESS_FRAC_BIT_ES5506) - 1)) << m_accum_shift;
m_accum_mask = (((((1 << 21) - 1) << ADDRESS_FRAC_BIT_ES5506) | ((1 << ADDRESS_FRAC_BIT_ES5506) - 1)) << m_accum_shift) | ((1 << m_accum_shift) - 1);
for (int j = 0; j < 32; j++)
{
m_voice[j].index = j;
@ -410,7 +410,7 @@ void es5505_device::device_start()
/* init the voices */
// 20 bit integer and 9 bit fraction
m_accum_shift = ADDRESS_FRAC_BIT - ADDRESS_FRAC_BIT_ES5505;
m_accum_mask = ((((1 << 20) - 1) << ADDRESS_FRAC_BIT_ES5505) | ((1 << ADDRESS_FRAC_BIT_ES5505) - 1)) << m_accum_shift;
m_accum_mask = (((((1 << 20) - 1) << ADDRESS_FRAC_BIT_ES5505) | ((1 << ADDRESS_FRAC_BIT_ES5505) - 1)) << m_accum_shift) | ((1 << m_accum_shift) - 1);
for (int j = 0; j < 32; j++)
{
m_voice[j].index = j;