diff options
Diffstat (limited to 'src/devices/bus/ieee488/c2040fdc.cpp')
-rw-r--r-- | src/devices/bus/ieee488/c2040fdc.cpp | 25 |
1 files changed, 10 insertions, 15 deletions
diff --git a/src/devices/bus/ieee488/c2040fdc.cpp b/src/devices/bus/ieee488/c2040fdc.cpp index b2b292b65fd..fa9ec6205a3 100644 --- a/src/devices/bus/ieee488/c2040fdc.cpp +++ b/src/devices/bus/ieee488/c2040fdc.cpp @@ -105,13 +105,8 @@ c2040_fdc_device::c2040_fdc_device(const machine_config &mconfig, const char *ta void c2040_fdc_device::device_start() { - // resolve callbacks - m_write_sync.resolve_safe(); - m_write_ready.resolve_safe(); - m_write_error.resolve_safe(); - // allocate timer - t_gen = timer_alloc(0); + t_gen = timer_alloc(FUNC(c2040_fdc_device::update_state), this); // register for state saving save_item(NAME(m_mtr0)); @@ -149,10 +144,10 @@ void c2040_fdc_device::device_reset() //------------------------------------------------- -// device_timer - handler timer events +// update_state - pump our 'live' events //------------------------------------------------- -void c2040_fdc_device::device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) +TIMER_CALLBACK_MEMBER(c2040_fdc_device::update_state) { live_sync(); live_run(); @@ -467,19 +462,19 @@ void c2040_fdc_device::write(uint8_t data) } } -WRITE_LINE_MEMBER( c2040_fdc_device::ds0_w ) +void c2040_fdc_device::ds0_w(int state) { m_ds0 = state; } -WRITE_LINE_MEMBER( c2040_fdc_device::ds1_w ) +void c2040_fdc_device::ds1_w(int state) { m_ds1 = state; ds_w(m_ds1 << 1 | m_ds0); } -WRITE_LINE_MEMBER( c2040_fdc_device::drv_sel_w ) +void c2040_fdc_device::drv_sel_w(int state) { if (m_drv_sel != state) { @@ -491,7 +486,7 @@ WRITE_LINE_MEMBER( c2040_fdc_device::drv_sel_w ) } } -WRITE_LINE_MEMBER( c2040_fdc_device::mode_sel_w ) +void c2040_fdc_device::mode_sel_w(int state) { if (m_mode_sel != state) { @@ -503,7 +498,7 @@ WRITE_LINE_MEMBER( c2040_fdc_device::mode_sel_w ) } } -WRITE_LINE_MEMBER( c2040_fdc_device::rw_sel_w ) +void c2040_fdc_device::rw_sel_w(int state) { if (m_rw_sel != state) { @@ -520,7 +515,7 @@ WRITE_LINE_MEMBER( c2040_fdc_device::rw_sel_w ) } } -WRITE_LINE_MEMBER( c2040_fdc_device::mtr0_w ) +void c2040_fdc_device::mtr0_w(int state) { if (m_mtr0 != state) { @@ -542,7 +537,7 @@ WRITE_LINE_MEMBER( c2040_fdc_device::mtr0_w ) } } -WRITE_LINE_MEMBER( c2040_fdc_device::mtr1_w ) +void c2040_fdc_device::mtr1_w(int state) { if (m_mtr1 != state) { |