summaryrefslogtreecommitdiffstatshomepage
path: root/src/devices/machine/74153.h
diff options
context:
space:
mode:
author Dirk Best <mail@dirk-best.de>2018-01-27 20:01:13 +0100
committer Dirk Best <mail@dirk-best.de>2018-01-28 01:54:43 +0100
commit13efc263fd5d40a712972e23b352e56fb0fcf422 (patch)
treeb93dbf3ba275856fd345b6fba1b9c1920af5f6af /src/devices/machine/74153.h
parent29d963a4fb365ecbaaade8fb8de4b290a3d607cf (diff)
74153: Improve interface
Diffstat (limited to 'src/devices/machine/74153.h')
-rw-r--r--src/devices/machine/74153.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/devices/machine/74153.h b/src/devices/machine/74153.h
index 508b4e2b158..8325d819233 100644
--- a/src/devices/machine/74153.h
+++ b/src/devices/machine/74153.h
@@ -59,18 +59,25 @@ public:
// select
DECLARE_WRITE_LINE_MEMBER(s0_w);
DECLARE_WRITE_LINE_MEMBER(s1_w);
+ DECLARE_WRITE8_MEMBER(s_w);
// input a
DECLARE_WRITE_LINE_MEMBER(i0a_w);
DECLARE_WRITE_LINE_MEMBER(i1a_w);
DECLARE_WRITE_LINE_MEMBER(i2a_w);
DECLARE_WRITE_LINE_MEMBER(i3a_w);
+ DECLARE_WRITE8_MEMBER(ia_w);
// input b
DECLARE_WRITE_LINE_MEMBER(i0b_w);
DECLARE_WRITE_LINE_MEMBER(i1b_w);
DECLARE_WRITE_LINE_MEMBER(i2b_w);
DECLARE_WRITE_LINE_MEMBER(i3b_w);
+ DECLARE_WRITE8_MEMBER(ib_w);
+
+ // output
+ DECLARE_READ_LINE_MEMBER(za_r);
+ DECLARE_READ_LINE_MEMBER(zb_r);
protected:
// device-level overrides