diff options
Diffstat (limited to 'src/emu/machine/ldpr8210.c')
| -rw-r--r-- | src/emu/machine/ldpr8210.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/src/emu/machine/ldpr8210.c b/src/emu/machine/ldpr8210.c index 5bc2036f480..b73bbc9dc86 100644 --- a/src/emu/machine/ldpr8210.c +++ b/src/emu/machine/ldpr8210.c @@ -240,10 +240,10 @@ pioneer_pr8210_device::pioneer_pr8210_device(const machine_config &mconfig, devi m_i8049_port2(0) { } - + //------------------------------------------------- -// control_w - write callback when the CONTROL +// control_w - write callback when the CONTROL // line is toggled //------------------------------------------------- @@ -252,7 +252,7 @@ void pioneer_pr8210_device::control_w(UINT8 data) // set the new value and remember the last UINT8 prev = m_control; m_control = data; - + // handle rising edge if (prev != ASSERT_LINE && data == ASSERT_LINE) { @@ -351,7 +351,7 @@ void pioneer_pr8210_device::device_timer(emu_timer &timer, device_timer_id id, i switch (id) { // update the VBI data in the PIA as soon as it is ready; - // this must happen early in the frame because the player + // this must happen early in the frame because the player // logic relies on fetching it here case TID_VBI_DATA_FETCH: @@ -396,12 +396,12 @@ void pioneer_pr8210_device::device_timer(emu_timer &timer, device_timer_id id, i } } break; - + // clear the VSYNC flag case TID_VSYNC_OFF: m_vsync = false; break; - + // pass everything else onto the parent default: laserdisc_device::device_timer(timer, id, param, ptr); @@ -458,7 +458,7 @@ void pioneer_pr8210_device::player_vsync(const vbi_metadata &vbi, int fieldnum, //------------------------------------------------- -// player_update - update callback, called on the +// player_update - update callback, called on the // first visible line of the frame //------------------------------------------------- @@ -639,7 +639,7 @@ READ8_MEMBER( pioneer_pr8210_device::i8049_bus_r ) $04 = (in) SIZE 8/12 $02 = (in) FG via op-amp (spindle motor stop detector) $01 = (in) SLOW TIMER OUT - */ + */ UINT8 result = 0x00; @@ -684,7 +684,7 @@ WRITE8_MEMBER( pioneer_pr8210_device::i8049_port1_w ) $02 = (out) SCAN A (/SCAN) $01 = (out) JUMP TRG (jump back trigger, clock on high->low) */ - + // set the new value UINT8 prev = m_i8049_port1; m_i8049_port1 = data; @@ -933,7 +933,7 @@ simutrek_special_device::simutrek_special_device(const machine_config &mconfig, //------------------------------------------------- -// data_w - write callback when the parallel data +// data_w - write callback when the parallel data // port is written to //------------------------------------------------- @@ -1028,7 +1028,7 @@ void simutrek_special_device::device_timer(emu_timer &timer, device_timer_id id, case TID_IRQ_OFF: m_i8748_cpu->set_input_line(MCS48_INPUT_IRQ, CLEAR_LINE); break; - + // latch data case TID_LATCH_DATA: m_data = param; |
