summaryrefslogtreecommitdiffstatshomepage
path: root/src/devices/machine/74259.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/devices/machine/74259.h')
-rw-r--r--src/devices/machine/74259.h16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/devices/machine/74259.h b/src/devices/machine/74259.h
index 2e16d3f4ddb..145b6b63887 100644
--- a/src/devices/machine/74259.h
+++ b/src/devices/machine/74259.h
@@ -48,14 +48,14 @@ public:
// data write handlers
void write_bit(offs_t offset, bool d);
void write_abcd(u8 a, bool d);
- DECLARE_WRITE8_MEMBER(write_d0);
- DECLARE_WRITE8_MEMBER(write_d1);
- DECLARE_WRITE8_MEMBER(write_d7);
- DECLARE_WRITE8_MEMBER(write_a0);
- DECLARE_WRITE8_MEMBER(write_a3);
- DECLARE_WRITE8_MEMBER(write_nibble_d0);
- DECLARE_WRITE8_MEMBER(write_nibble_d3);
- DECLARE_WRITE8_MEMBER(clear);
+ void write_d0(offs_t offset, u8 data);
+ void write_d1(offs_t offset, u8 data);
+ void write_d7(offs_t offset, u8 data);
+ void write_a0(offs_t offset, u8 data = 0);
+ void write_a3(offs_t offset, u8 data = 0);
+ void write_nibble_d0(u8 data);
+ void write_nibble_d3(u8 data);
+ void clear(u8 data = 0);
// read handlers (inlined for the sake of optimization)
DECLARE_READ_LINE_MEMBER(q0_r) { return BIT(m_q, 0); }