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author ksherlock <ksherlock@gmail.com>2022-02-10 06:53:11 -0500
committer GitHub <noreply@github.com>2022-02-10 12:53:11 +0100
commitd77dbf20ea8f7169a24d17347f359dd11993a1da (patch)
tree44298faaa4c5c69f8cee56480c6604f36f7233c9
parent553c2561089b59f2cb3918be337774e9392459e8 (diff)
swim1/swim2 - initialize m_floppy and m_timer (#9291)
-rw-r--r--src/devices/machine/swim1.cpp5
-rw-r--r--src/devices/machine/swim2.cpp3
2 files changed, 6 insertions, 2 deletions
diff --git a/src/devices/machine/swim1.cpp b/src/devices/machine/swim1.cpp
index a366f66a4a2..d3d36dfd777 100644
--- a/src/devices/machine/swim1.cpp
+++ b/src/devices/machine/swim1.cpp
@@ -12,7 +12,9 @@
DEFINE_DEVICE_TYPE(SWIM1, swim1_device, "swim1", "Apple SWIM1 (Sander/Wozniak Integrated Machine) version 1 floppy controller")
swim1_device::swim1_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) :
- applefdintf_device(mconfig, SWIM1, tag, owner, clock)
+ applefdintf_device(mconfig, SWIM1, tag, owner, clock),
+ m_floppy(nullptr),
+ m_timer(nullptr)
{
}
@@ -20,6 +22,7 @@ void swim1_device::device_start()
{
applefdintf_device::device_start();
+ m_timer = timer_alloc();
save_item(NAME(m_last_sync));
save_item(NAME(m_flux_write_start));
save_item(NAME(m_flux_write));
diff --git a/src/devices/machine/swim2.cpp b/src/devices/machine/swim2.cpp
index d04ea62ed98..45d8447c367 100644
--- a/src/devices/machine/swim2.cpp
+++ b/src/devices/machine/swim2.cpp
@@ -20,7 +20,8 @@
DEFINE_DEVICE_TYPE(SWIM2, swim2_device, "swim2", "Apple SWIM2 (Sander/Wozniak Integrated Machine) version 2 floppy controller")
swim2_device::swim2_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) :
- applefdintf_device(mconfig, SWIM2, tag, owner, clock)
+ applefdintf_device(mconfig, SWIM2, tag, owner, clock),
+ m_floppy(nullptr)
{
}