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Diffstat (limited to 'src/devices/machine/ie15.cpp')
-rw-r--r--src/devices/machine/ie15.cpp33
1 files changed, 25 insertions, 8 deletions
diff --git a/src/devices/machine/ie15.cpp b/src/devices/machine/ie15.cpp
index 802d92b6eff..5f19830f537 100644
--- a/src/devices/machine/ie15.cpp
+++ b/src/devices/machine/ie15.cpp
@@ -42,6 +42,14 @@ ie15_device::ie15_device(const machine_config &mconfig, device_type type, const
, m_screen(*this, "screen")
, m_keyboard(*this, "keyboard")
, m_io_keyboard(*this, "io_keyboard")
+ , m_lat_led(*this, "lat_led")
+ , m_nr_led(*this, "nr_led")
+ , m_pch_led(*this, "pch_led")
+ , m_dup_led(*this, "dup_led")
+ , m_lin_led(*this, "lin_led")
+ , m_red_led(*this, "red_led")
+ , m_sdv_led(*this, "sdv_led")
+ , m_prd_led(*this, "prd_led")
, m_rs232_conn_txd_handler(*this)
, m_rs232_conn_dtr_handler(*this)
, m_rs232_conn_rts_handler(*this)
@@ -465,6 +473,15 @@ void ie15_device::device_resolve_objects()
void ie15_device::device_start()
{
+ m_lat_led.resolve();
+ m_nr_led.resolve();
+ m_pch_led.resolve();
+ m_dup_led.resolve();
+ m_lin_led.resolve();
+ m_red_led.resolve();
+ m_sdv_led.resolve();
+ m_prd_led.resolve();
+
m_hblank_timer = timer_alloc(TIMER_HBLANK);
m_hblank_timer->adjust(attotime::never);
@@ -574,14 +591,14 @@ void ie15_device::update_leds()
{
uint8_t data = m_io_keyboard->read();
- machine().output().set_value("lat_led", m_kb_ruslat ^ 1);
- machine().output().set_value("nr_led", BIT(m_kb_control, ie15_keyboard_device::IE_KB_NR_BIT) ^ 1);
- machine().output().set_value("pch_led", BIT(data, ie15_keyboard_device::IE_KB_PCH_BIT) ^ 1);
- machine().output().set_value("dup_led", BIT(data, ie15_keyboard_device::IE_KB_DUP_BIT) ^ 1);
- machine().output().set_value("lin_led", BIT(data, ie15_keyboard_device::IE_KB_LIN_BIT) ^ 1);
- machine().output().set_value("red_led", BIT(data, ie15_keyboard_device::IE_KB_RED_BIT) ^ 1);
- machine().output().set_value("sdv_led", BIT(m_kb_control, ie15_keyboard_device::IE_KB_SDV_BIT) ^ 1);
- machine().output().set_value("prd_led", 1); // XXX
+ m_lat_led = m_kb_ruslat ^ 1;
+ m_nr_led = BIT(m_kb_control, ie15_keyboard_device::IE_KB_NR_BIT) ^ 1;
+ m_pch_led = BIT(data, ie15_keyboard_device::IE_KB_PCH_BIT) ^ 1;
+ m_dup_led = BIT(data, ie15_keyboard_device::IE_KB_DUP_BIT) ^ 1;
+ m_lin_led = BIT(data, ie15_keyboard_device::IE_KB_LIN_BIT) ^ 1;
+ m_red_led = BIT(data, ie15_keyboard_device::IE_KB_RED_BIT) ^ 1;
+ m_sdv_led = BIT(m_kb_control, ie15_keyboard_device::IE_KB_SDV_BIT) ^ 1;
+ m_prd_led = 1; // XXX
}
/*