Previous 199869 Revisions Next

r26858 Wednesday 1st January, 2014 at 14:29:52 UTC by smf
removed ca2 & cb2 callback, they didn't do anything [smf]
[src/mame/drivers]aristmk4.c

trunk/src/mame/drivers/aristmk4.c
r26857r26858
324324   DECLARE_READ8_MEMBER(via_b_r);
325325   DECLARE_WRITE8_MEMBER(via_a_w);
326326   DECLARE_WRITE8_MEMBER(via_b_w);
327   DECLARE_READ_LINE_MEMBER(via_ca2_r);
328   DECLARE_READ_LINE_MEMBER(via_cb2_r);
329327   DECLARE_WRITE_LINE_MEMBER(via_ca2_w);
330328   DECLARE_WRITE_LINE_MEMBER(via_cb2_w);
331329   DECLARE_WRITE8_MEMBER(pblp_out);
r26857r26858
833831   }
834832}
835833
836READ_LINE_MEMBER(aristmk4_state::via_ca2_r)
837{
838   //logerror("Via Port CA2 read %02X\n",0) ;
839   // CA2 is connected to CDSOL1 on schematics ?
840
841   return 0 ;
842}
843
844READ_LINE_MEMBER(aristmk4_state::via_cb2_r)
845{
846   //logerror("Via Port CB2 read %02X\n",0) ;
847   // CB2 is connected to HOPMO1 on schematics ?
848
849   return 0 ;
850}
851
852834WRITE_LINE_MEMBER(aristmk4_state::via_ca2_w)
853835{
836   // CA2 is connected to CDSOL1 on schematics ?
854837   //logerror("Via Port CA2 write %02X\n",data) ;
855838}
856839
r26857r26858
17291712   MCFG_DEVICE_ADD("via6522_0", VIA6522, 0) /* 1 MHz.(only 1 or 2 MHz.are valid) */
17301713   MCFG_VIA6522_READPA_HANDLER(READ8(aristmk4_state, via_a_r))
17311714   MCFG_VIA6522_READPB_HANDLER(READ8(aristmk4_state, via_b_r))
1732   MCFG_VIA6522_READCA2_HANDLER(READLINE(aristmk4_state, via_ca2_r))
1733   MCFG_VIA6522_READCB2_HANDLER(READLINE(aristmk4_state, via_cb2_r))
17341715   MCFG_VIA6522_WRITEPA_HANDLER(WRITE8(aristmk4_state, via_a_w))
17351716   MCFG_VIA6522_WRITEPB_HANDLER(WRITE8(aristmk4_state, via_b_w))
17361717   MCFG_VIA6522_CA2_HANDLER(WRITELINE(aristmk4_state, via_ca2_w))

Previous 199869 Revisions Next


© 1997-2024 The MAME Team