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-rw-r--r--src/mess/includes/trs80.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/src/mess/includes/trs80.h b/src/mess/includes/trs80.h
index 6a45f29c3f6..4749864a67a 100644
--- a/src/mess/includes/trs80.h
+++ b/src/mess/includes/trs80.h
@@ -35,6 +35,15 @@ public:
, m_cass(*this, CASSETTE_TAG)
, m_p_videoram(*this, "p_videoram")
, m_region_maincpu(*this, "maincpu")
+ , m_io_config(*this, "CONFIG")
+ , m_io_line0(*this, "LINE0")
+ , m_io_line1(*this, "LINE1")
+ , m_io_line2(*this, "LINE2")
+ , m_io_line3(*this, "LINE3")
+ , m_io_line4(*this, "LINE4")
+ , m_io_line5(*this, "LINE5")
+ , m_io_line6(*this, "LINE6")
+ , m_io_line7(*this, "LINE7")
, m_bank1(NULL)
, m_bank2(NULL)
, m_bank3(NULL)
@@ -148,6 +157,15 @@ public:
protected:
required_memory_region m_region_maincpu;
+ required_ioport m_io_config;
+ required_ioport m_io_line0;
+ required_ioport m_io_line1;
+ required_ioport m_io_line2;
+ required_ioport m_io_line3;
+ required_ioport m_io_line4;
+ required_ioport m_io_line5;
+ required_ioport m_io_line6;
+ required_ioport m_io_line7;
memory_bank *m_bank1;
memory_bank *m_bank2;
memory_bank *m_bank3;