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(nw) mz80k : added cassette save

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This commit is contained in:
Robbbert 2019-07-19 00:48:41 +10:00
parent a5e00faf88
commit 1f09205c58
1 changed files with 2 additions and 1 deletions
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3
src/mame/machine/mz80.cpp
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@ -41,7 +41,7 @@ READ8_MEMBER( mz80_state::mz80k_8255_portc_r )
uint8_t val = 0;
val |= m_mz80k_vertical ? 0x80 : 0x00;
val |= ((m_mz80k_cursor_cnt & 0x3f) > 31) ? 0x40 : 0x00;
val |= (m_cassette->get_state() & CASSETTE_MASK_UISTATE)== CASSETTE_PLAY ? 0x10 : 0x00;
val |= (m_cassette->get_state() & CASSETTE_MASK_UISTATE)!= CASSETTE_STOPPED ? 0x10 : 0x00;
if (m_cassette->input() > 0.00)
val |= 0x20;
@ -57,6 +57,7 @@ WRITE8_MEMBER( mz80_state::mz80k_8255_porta_w )
WRITE8_MEMBER( mz80_state::mz80k_8255_portc_w )
{
// logerror("mz80k_8255_portc_w %02x\n",data);
m_cassette->output(BIT(data, 1) ? -1.0 : +1.0);
}