diff options
author | 2016-04-30 16:31:47 -0400 | |
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committer | 2016-04-30 16:39:27 -0400 | |
commit | dafe4d8e22d41a6d2f79c1d1d076ca1a18291401 (patch) | |
tree | 11a27122fbf7a667498a60c1270443e6c75c4e27 /src/devices/bus/abckb/abc77.cpp | |
parent | a717ba24ede14435f1c4f0dd15f76b2812db27b7 (diff) |
Make watchdog timer a separate device
- Separate watchdog implementation from running_machine (once again) and driver_device
- Old-style methods, now hidden behind #ifdefs, will probably be safe to remove soon
Diffstat (limited to 'src/devices/bus/abckb/abc77.cpp')
-rw-r--r-- | src/devices/bus/abckb/abc77.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/devices/bus/abckb/abc77.cpp b/src/devices/bus/abckb/abc77.cpp index ecf70d0864b..315d678db8b 100644 --- a/src/devices/bus/abckb/abc77.cpp +++ b/src/devices/bus/abckb/abc77.cpp @@ -136,6 +136,7 @@ static MACHINE_CONFIG_FRAGMENT( abc77 ) MCFG_CPU_IO_MAP(abc77_io) // watchdog + MCFG_WATCHDOG_ADD("watchdog") MCFG_WATCHDOG_TIME_INIT(attotime::from_hz(XTAL_4_608MHz/3/5/4096)) // discrete sound @@ -425,6 +426,7 @@ abc77_device::abc77_device(const machine_config &mconfig, const char *tag, devic device_t(mconfig, ABC77, "Luxor ABC 77", tag, owner, clock, "abc77", __FILE__), abc_keyboard_interface(mconfig, *this), m_maincpu(*this, I8035_TAG), + m_watchdog(*this, "watchdog"), m_discrete(*this, DISCRETE_TAG), m_x0(*this, "X0"), m_x1(*this, "X1"), @@ -450,6 +452,7 @@ abc77_device::abc77_device(const machine_config &mconfig, device_type type, cons device_t(mconfig, type, name, tag, owner, clock, shortname, source), abc_keyboard_interface(mconfig, *this), m_maincpu(*this, I8035_TAG), + m_watchdog(*this, "watchdog"), m_discrete(*this, DISCRETE_TAG), m_x0(*this, "X0"), m_x1(*this, "X1"), @@ -610,7 +613,7 @@ WRITE8_MEMBER( abc77_device::p2_w ) if (m_keylatch == 1) { - machine().watchdog_reset(); + m_watchdog->watchdog_reset(); } } |