summaryrefslogtreecommitdiffstatshomepage
path: root/src/devices/machine/cs4031.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/devices/machine/cs4031.h')
-rw-r--r--src/devices/machine/cs4031.h8
1 files changed, 5 insertions, 3 deletions
diff --git a/src/devices/machine/cs4031.h b/src/devices/machine/cs4031.h
index b8540380679..41cbb858358 100644
--- a/src/devices/machine/cs4031.h
+++ b/src/devices/machine/cs4031.h
@@ -26,10 +26,11 @@
#pragma once
#include "machine/am9517a.h"
-#include "machine/pic8259.h"
-#include "machine/pit8253.h"
-#include "machine/ds128x.h"
#include "machine/at_keybc.h"
+#include "machine/ds128x.h"
+#include "machine/pit8253.h"
+#include "machine/pic8259.h"
+#include "machine/ram.h"
class cs4031_device : public device_t
{
@@ -150,6 +151,7 @@ private:
// internal state
required_device<device_memory_interface> m_cpu;
required_device<at_kbc_device_base> m_keybc;
+ required_device<ram_device> m_ram_dev;
required_region_ptr<uint8_t> m_isa;
required_region_ptr<uint8_t> m_bios;