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author AJR <ajrhacker@users.noreply.github.com>2020-04-21 17:29:39 -0400
committer AJR <ajrhacker@users.noreply.github.com>2020-04-21 17:38:45 -0400
commit15386236cf26603d17717a130b9ae61b2f1b3864 (patch)
treef6b2b4d87d3da4ccaf3def264e9f7006f15388cf /src/mame/drivers/batman.cpp
parent1e3ae4ac5180ffe8e6b4a0aa54d6b61ac65b4fe3 (diff)
atarisy1.cpp, atarisy2.cpp, gauntlet.cpp: Modernization
- Use generic latch devices for sound communications - More accurate handling of programmed sound resets - Add the other LS259 to gauntlet.cpp - Correct watchdog timeouts for all three drivers - General code cleanup atarigen: Eliminate ATARI_CLOCK_xxxMHz macros in favor of standard XTAL constants (nw) atariscom: Separate source file from atarigen.cpp; move IRQ handling to atarijsa (not a property of the actual device) (nw)
Diffstat (limited to 'src/mame/drivers/batman.cpp')
-rw-r--r--src/mame/drivers/batman.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mame/drivers/batman.cpp b/src/mame/drivers/batman.cpp
index bb289c4565e..f95324f26ee 100644
--- a/src/mame/drivers/batman.cpp
+++ b/src/mame/drivers/batman.cpp
@@ -186,7 +186,7 @@ GFXDECODE_END
void batman_state::batman(machine_config &config)
{
/* basic machine hardware */
- M68000(config, m_maincpu, ATARI_CLOCK_14MHz);
+ M68000(config, m_maincpu, 14.318181_MHz_XTAL);
m_maincpu->set_addrmap(AS_PROGRAM, &batman_state::main_map);
EEPROM_2816(config, "eeprom").lock_after_write(true);
@@ -208,7 +208,7 @@ void batman_state::batman(machine_config &config)
m_screen->set_video_attributes(VIDEO_UPDATE_BEFORE_VBLANK);
/* note: these parameters are from published specs, not derived */
/* the board uses a VAD chip to generate video signals */
- m_screen->set_raw(ATARI_CLOCK_14MHz/2, 456, 0, 336, 262, 0, 240);
+ m_screen->set_raw(14.318181_MHz_XTAL/2, 456, 0, 336, 262, 0, 240);
m_screen->set_screen_update(FUNC(batman_state::screen_update_batman));
m_screen->set_palette("palette");