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author smf- <smf-@users.noreply.github.com>2014-01-01 14:29:52 +0000
committer smf- <smf-@users.noreply.github.com>2014-01-01 14:29:52 +0000
commit16c2005516324fe975ae4b32650c8028c16e72f4 (patch)
treec100d1d6329e106dd8b8fffd94cab195e92f712f /src
parent64dcec6b990a977ce54fbc50c6aee370150c7154 (diff)
removed ca2 & cb2 callback, they didn't do anything [smf]
Diffstat (limited to 'src')
-rw-r--r--src/mame/drivers/aristmk4.c21
1 files changed, 1 insertions, 20 deletions
diff --git a/src/mame/drivers/aristmk4.c b/src/mame/drivers/aristmk4.c
index 8b25692a0ca..426d9808a59 100644
--- a/src/mame/drivers/aristmk4.c
+++ b/src/mame/drivers/aristmk4.c
@@ -324,8 +324,6 @@ public:
DECLARE_READ8_MEMBER(via_b_r);
DECLARE_WRITE8_MEMBER(via_a_w);
DECLARE_WRITE8_MEMBER(via_b_w);
- DECLARE_READ_LINE_MEMBER(via_ca2_r);
- DECLARE_READ_LINE_MEMBER(via_cb2_r);
DECLARE_WRITE_LINE_MEMBER(via_ca2_w);
DECLARE_WRITE_LINE_MEMBER(via_cb2_w);
DECLARE_WRITE8_MEMBER(pblp_out);
@@ -833,24 +831,9 @@ WRITE8_MEMBER(aristmk4_state::via_b_w)
}
}
-READ_LINE_MEMBER(aristmk4_state::via_ca2_r)
-{
- //logerror("Via Port CA2 read %02X\n",0) ;
- // CA2 is connected to CDSOL1 on schematics ?
-
- return 0 ;
-}
-
-READ_LINE_MEMBER(aristmk4_state::via_cb2_r)
-{
- //logerror("Via Port CB2 read %02X\n",0) ;
- // CB2 is connected to HOPMO1 on schematics ?
-
- return 0 ;
-}
-
WRITE_LINE_MEMBER(aristmk4_state::via_ca2_w)
{
+ // CA2 is connected to CDSOL1 on schematics ?
//logerror("Via Port CA2 write %02X\n",data) ;
}
@@ -1729,8 +1712,6 @@ static MACHINE_CONFIG_START( aristmk4, aristmk4_state )
MCFG_DEVICE_ADD("via6522_0", VIA6522, 0) /* 1 MHz.(only 1 or 2 MHz.are valid) */
MCFG_VIA6522_READPA_HANDLER(READ8(aristmk4_state, via_a_r))
MCFG_VIA6522_READPB_HANDLER(READ8(aristmk4_state, via_b_r))
- MCFG_VIA6522_READCA2_HANDLER(READLINE(aristmk4_state, via_ca2_r))
- MCFG_VIA6522_READCB2_HANDLER(READLINE(aristmk4_state, via_cb2_r))
MCFG_VIA6522_WRITEPA_HANDLER(WRITE8(aristmk4_state, via_a_w))
MCFG_VIA6522_WRITEPB_HANDLER(WRITE8(aristmk4_state, via_b_w))
MCFG_VIA6522_CA2_HANDLER(WRITELINE(aristmk4_state, via_ca2_w))