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-rw-r--r--src/emu/machine/tms1024.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/emu/machine/tms1024.c b/src/emu/machine/tms1024.c
index d728f7dfd28..f362349ef16 100644
--- a/src/emu/machine/tms1024.c
+++ b/src/emu/machine/tms1024.c
@@ -3,10 +3,10 @@
/*
Texas Instruments TMS1024/TMS1025 I/O expander
-
+
No documentation was available, just a pinout.
Other than more port pins, TMS1025 is assumed to be same as TMS1024.
-
+
TODO:
- writes to port 0
- what's the MS pin?
@@ -99,13 +99,13 @@ WRITE8_MEMBER(tms1024_device::write_s)
WRITE_LINE_MEMBER(tms1024_device::write_std)
{
state = (state) ? 1 : 0;
-
+
// output on rising edge
if (state && !m_std)
{
if (m_s != 0)
(*m_write_port[m_s-1])((offs_t)(m_s-1), m_h);
}
-
+
m_std = state;
}