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author Wilbert Pol <wilbertpol@users.noreply.github.com>2015-08-02 16:51:13 +0200
committer Wilbert Pol <wilbertpol@users.noreply.github.com>2015-08-02 21:25:54 +0200
commitb0ec3d9fbd3fe598536331fdf002db2b42d22fd9 (patch)
tree2d62e54d507b6e29954e747268284ed8662931e5 /src/mess/includes
parent9195d9bd9fdaab7a44277c00406e26244d50e183 (diff)
ssystem3.c: reduce tagmap lookups (nw)
Diffstat (limited to 'src/mess/includes')
-rw-r--r--src/mess/includes/ssystem3.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mess/includes/ssystem3.h b/src/mess/includes/ssystem3.h
index 0dbbb867a1c..7afa22b4f8f 100644
--- a/src/mess/includes/ssystem3.h
+++ b/src/mess/includes/ssystem3.h
@@ -47,6 +47,7 @@ public:
, m_palette(*this, "palette")
, m_via6522_0(*this, "via6522_0")
, m_configuration(*this, "Configuration")
+ , m_mtrix(*this, "matrix")
{ }
DECLARE_DRIVER_INIT(ssystem3);
@@ -76,6 +77,7 @@ private:
required_device<palette_device> m_palette;
required_device<via6522_device> m_via6522_0;
required_ioport m_configuration;
+ required_ioport_array<4> m_matrix;
};