diff options
Diffstat (limited to 'src/mame/drivers/byvid.c')
| -rw-r--r-- | src/mame/drivers/byvid.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/byvid.c b/src/mame/drivers/byvid.c index 3cc4129978c..854641dd266 100644 --- a/src/mame/drivers/byvid.c +++ b/src/mame/drivers/byvid.c @@ -32,7 +32,7 @@ public: DECLARE_INPUT_CHANGED_MEMBER(video_test); DECLARE_INPUT_CHANGED_MEMBER(sound_test); - + UINT8 m_sound_port2; }; @@ -117,8 +117,8 @@ static WRITE_LINE_DEVICE_HANDLER(by133_firq) static WRITE_LINE_DEVICE_HANDLER(by133_cb2) { // to M6803 port 2 d0? -// by133_state *drv_state = device->machine().driver_data<by133_state>(); -// device_set_input_line(drv_state->m_audiocpu, M6801_TIN_LINE, state ? ASSERT_LINE : CLEAR_LINE); +// by133_state *drv_state = device->machine().driver_data<by133_state>(); +// device_set_input_line(drv_state->m_audiocpu, M6801_TIN_LINE, state ? ASSERT_LINE : CLEAR_LINE); } static READ8_DEVICE_HANDLER(by133_portb_r) @@ -130,7 +130,7 @@ static WRITE8_DEVICE_HANDLER(by133_portb_w) { by133_state *state = device->machine().driver_data<by133_state>(); device->machine().scheduler().synchronize(); - + // d0-d3 to m6803 d1-d4 state->m_sound_port2 = data << 1 & 0x1f; } |
