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authorGravatarGravatar wilbertpol <wilbertpol@users.noreply.github.com>2018-05-20 19:27:20 +0200
committerGravatarGravatar R. Belmont <rb6502@users.noreply.github.com>2018-05-20 13:27:20 -0400
commit2beba4ce73fad917c7159a39939bace54f76494b (patch)
treee9d33c059bc5045f13d0c1748f0a044650370b8d /src/mame/machine/tandy2kb.cpp
parentacf93837ac21b2b0bb003d1649b893200c269812 (diff)
downloadmame-2beba4ce73fad917c7159a39939bace54f76494b.tar.xz
mame-2beba4ce73fad917c7159a39939bace54f76494b.zip
Replace set_led_value and set_lamp_value with output_finders. [Wilbe… (#3592)
* Replace set_led_value and set_lamp_value with output_finders. [Wilbert Pol] * segaufo: keep the 2 bit lamp outputs
Diffstat (limited to 'src/mame/machine/tandy2kb.cpp')
-rw-r--r--src/mame/machine/tandy2kb.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mame/machine/tandy2kb.cpp b/src/mame/machine/tandy2kb.cpp
index 2872e5dd87d..9c11fbeb046 100644
--- a/src/mame/machine/tandy2kb.cpp
+++ b/src/mame/machine/tandy2kb.cpp
@@ -210,6 +210,7 @@ tandy2k_keyboard_device::tandy2k_keyboard_device(const machine_config &mconfig,
device_t(mconfig, TANDY2K_KEYBOARD, tag, owner, clock),
m_maincpu(*this, I8048_TAG),
m_y(*this, "Y%u", 0),
+ m_led(*this, "led%u", 0U),
m_write_clock(*this),
m_write_data(*this),
m_keylatch(0xffff),
@@ -225,6 +226,7 @@ tandy2k_keyboard_device::tandy2k_keyboard_device(const machine_config &mconfig,
void tandy2k_keyboard_device::device_start()
{
+ m_led.resolve();
// resolve callbacks
m_write_clock.resolve_safe();
m_write_data.resolve_safe();
@@ -369,8 +371,8 @@ WRITE8_MEMBER( tandy2k_keyboard_device::kb_p2_w )
m_keylatch = ((data & 0x0f) << 8) | (m_keylatch & 0xff);
// led output
- machine().output().set_led_value(LED_2, !BIT(data, 4));
- machine().output().set_led_value(LED_1, !BIT(data, 5));
+ m_led[LED_2] = BIT(~data, 4);
+ m_led[LED_1] = BIT(~data, 5);
// keyboard clock
int clock = BIT(data, 6);