summaryrefslogtreecommitdiffstatshomepage
path: root/src/devices/machine/6522via.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/devices/machine/6522via.cpp')
-rw-r--r--src/devices/machine/6522via.cpp9
1 files changed, 0 insertions, 9 deletions
diff --git a/src/devices/machine/6522via.cpp b/src/devices/machine/6522via.cpp
index ae1b7da0f61..a4ba3e58478 100644
--- a/src/devices/machine/6522via.cpp
+++ b/src/devices/machine/6522via.cpp
@@ -4,9 +4,6 @@
Rockwell 6522 VIA interface and emulation
- This function emulates the functionality of up to 8 6522
- versatile interface adapters.
-
This is based on the M6821 emulation in MAME.
To do:
@@ -211,12 +208,6 @@ void via6522_device::device_start()
m_shift_timer = timer_alloc(TIMER_SHIFT);
m_shift_irq_timer = timer_alloc(TIMER_SHIFT_IRQ);
- /* Default clock is from CPU1 */
- if (clock() == 0)
- {
- set_unscaled_clock(machine().firstcpu->clock());
- }
-
/* save state register */
save_item(NAME(m_in_a));
save_item(NAME(m_in_ca1));