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iwm/swim1: correct sense value when drive is not connectd

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This commit is contained in:
Olivier Galibert 2021-02-22 21:57:47 +01:00
parent d8c697eb85
commit b3d27a1c5f
2 changed files with 2 additions and 2 deletions
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2
src/devices/machine/iwm.cpp
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@ -276,7 +276,7 @@ u8 iwm_device::control(int offset, u8 data)
switch(m_control & 0xc0) {
case 0x00: return m_active ? m_data : 0xff;
case 0x40: return (m_status & 0x7f) | ((m_floppy && m_floppy->wpt_r()) ? 0x80 : 0x00);
case 0x40: return (m_status & 0x7f) | ((!m_floppy || m_floppy->wpt_r()) ? 0x80 : 0x00);
case 0x80: return m_whd;
case 0xc0: if(offset & 1) { if(m_active) data_w(data); else mode_w(data); } return 0xff;
}

2
src/devices/machine/swim1.cpp
View File

@ -544,7 +544,7 @@ u8 swim1_device::iwm_control(int offset, u8 data)
switch(m_iwm_control & 0xc0) {
case 0x00: return m_iwm_active ? m_iwm_data : 0xff;
case 0x40: return (m_iwm_status & 0x7f) | ((m_floppy && m_floppy->wpt_r()) ? 0x80 : 0x00);
case 0x40: return (m_iwm_status & 0x7f) | ((!m_floppy || m_floppy->wpt_r()) ? 0x80 : 0x00);
case 0x80: return m_iwm_whd;
case 0xc0: if(offset & 1) { if(m_iwm_active) iwm_data_w(data); else iwm_mode_w(data); } return 0xff;
}