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-rw-r--r--src/emu/machine/pckeybrd.h35
1 files changed, 35 insertions, 0 deletions
diff --git a/src/emu/machine/pckeybrd.h b/src/emu/machine/pckeybrd.h
new file mode 100644
index 00000000000..5ca446e5c70
--- /dev/null
+++ b/src/emu/machine/pckeybrd.h
@@ -0,0 +1,35 @@
+/**********************************************************************
+
+ pckeybrd.h
+
+ PC-style keyboard emulation
+
+ This emulation is decoupled from the AT 8042 emulation used in the
+ IBM ATs and above
+
+**********************************************************************/
+
+#ifndef PCKEYBRD_H
+#define PCKEYBRD_H
+
+typedef enum
+{
+ AT_KEYBOARD_TYPE_PC,
+ AT_KEYBOARD_TYPE_AT,
+ AT_KEYBOARD_TYPE_MF2
+} AT_KEYBOARD_TYPE;
+
+void at_keyboard_init(running_machine *machine, AT_KEYBOARD_TYPE type);
+
+void at_keyboard_polling(void);
+int at_keyboard_read(void);
+void at_keyboard_write(UINT8 data);
+void at_keyboard_reset(void);
+void at_keyboard_set_scan_code_set(int set);
+
+INPUT_PORTS_EXTERN( pc_keyboard );
+INPUT_PORTS_EXTERN( at_keyboard );
+
+#endif /* PCKEYBRD_H */
+
+