diff options
Diffstat (limited to 'src/mame/drivers/pofo.cpp')
-rw-r--r-- | src/mame/drivers/pofo.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/mame/drivers/pofo.cpp b/src/mame/drivers/pofo.cpp index 70d3cf11108..22c5156459c 100644 --- a/src/mame/drivers/pofo.cpp +++ b/src/mame/drivers/pofo.cpp @@ -235,10 +235,10 @@ uint8_t portfolio_state::irq_status_r() { uint8_t data = m_ip; /* - The BIOS interrupt 11h (Equipment list) reports that the second floppy drive (B:) is - installed if the 3rd bit is set (which is also the external interrupt line). - It is not clear if the ~NMD1 line is OR or XORed or muxed with the interrupt line, - but this way seems to work. + The BIOS interrupt 11h (Equipment list) reports that the second floppy drive (B:) is + installed if the 3rd bit is set (which is also the external interrupt line). + It is not clear if the ~NMD1 line is OR or XORed or muxed with the interrupt line, + but this way seems to work. */ data |= !m_exp->nmd1_r() << 3; @@ -383,10 +383,10 @@ uint8_t portfolio_state::battery_r() uint8_t data = 0; /* - Partially stores what has been written into this port. - Used by interrupt 61h service 24h (Get ROM/CCM state). - Setting bit 1 here causes the BIOS to permanently wedge the external ROM - select on, so mask it out as a workaround. + Partially stores what has been written into this port. + Used by interrupt 61h service 24h (Get ROM/CCM state). + Setting bit 1 here causes the BIOS to permanently wedge the external ROM + select on, so mask it out as a workaround. */ data |= (m_rom_b & 0b101); |