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Diffstat (limited to 'src/emu/cpu/m68000/68307bus.h')
-rw-r--r--src/emu/cpu/m68000/68307bus.h13
1 files changed, 8 insertions, 5 deletions
diff --git a/src/emu/cpu/m68000/68307bus.h b/src/emu/cpu/m68000/68307bus.h
index 201aabe01f4..afce7467c0a 100644
--- a/src/emu/cpu/m68000/68307bus.h
+++ b/src/emu/cpu/m68000/68307bus.h
@@ -1,8 +1,11 @@
-
-#define m68307BUS_MBSR (0x06)
-
-READ16_HANDLER( m68307_internal_mbus_r );
-WRITE16_HANDLER( m68307_internal_mbus_w );
+#define m68307BUS_MADR (0x01)
+#define m68307BUS_MFDR (0x03)
+#define m68307BUS_MBCR (0x05)
+#define m68307BUS_MBSR (0x07)
+#define m68307BUS_MBDR (0x09)
+
+READ8_HANDLER( m68307_internal_mbus_r );
+WRITE8_HANDLER( m68307_internal_mbus_w );
class m68307_mbus
{