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author | 2018-08-02 11:33:50 +0200 | |
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committer | 2018-08-02 11:34:03 +0200 | |
commit | 5f484e857ef65d086dc3c9913ba56ee4c67491b5 (patch) | |
tree | d03cf610288fe6ff6ad3aa5bd05e828e449ec652 /src/devices/bus/scsi | |
parent | 992dbc98d198c99953259559672e3b81a1b0eb89 (diff) |
Make OG happier about output latches, nw
Diffstat (limited to 'src/devices/bus/scsi')
-rw-r--r-- | src/devices/bus/scsi/scsi.cpp | 12 | ||||
-rw-r--r-- | src/devices/bus/scsi/scsi.h | 2 |
2 files changed, 14 insertions, 0 deletions
diff --git a/src/devices/bus/scsi/scsi.cpp b/src/devices/bus/scsi/scsi.cpp index d2cf678f239..5997266b84d 100644 --- a/src/devices/bus/scsi/scsi.cpp +++ b/src/devices/bus/scsi/scsi.cpp @@ -657,6 +657,18 @@ void scsi_port_device::set_slot_device(int index, const char *option, const devi slot(index).set_default_option(option); } +void scsi_port_device::set_output_latch(output_latch_device &latch) +{ + latch.bit_handler<0>().set(*this, FUNC(scsi_port_device::write_data0)); + latch.bit_handler<1>().set(*this, FUNC(scsi_port_device::write_data1)); + latch.bit_handler<2>().set(*this, FUNC(scsi_port_device::write_data2)); + latch.bit_handler<3>().set(*this, FUNC(scsi_port_device::write_data3)); + latch.bit_handler<4>().set(*this, FUNC(scsi_port_device::write_data4)); + latch.bit_handler<5>().set(*this, FUNC(scsi_port_device::write_data5)); + latch.bit_handler<6>().set(*this, FUNC(scsi_port_device::write_data6)); + latch.bit_handler<7>().set(*this, FUNC(scsi_port_device::write_data7)); +} + DEFINE_DEVICE_TYPE(SCSI_PORT, scsi_port_device, "scsi", "SCSI Port") scsi_port_slot_device::scsi_port_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) : diff --git a/src/devices/bus/scsi/scsi.h b/src/devices/bus/scsi/scsi.h index 9dd4db673f0..e5995f970ab 100644 --- a/src/devices/bus/scsi/scsi.h +++ b/src/devices/bus/scsi/scsi.h @@ -148,6 +148,8 @@ public: data7_handler().set(tag, FUNC(input_buffer_device::write_bit7)); } + void set_output_latch(output_latch_device &latch); + DECLARE_WRITE_LINE_MEMBER( write_bsy ); DECLARE_WRITE_LINE_MEMBER( write_sel ); DECLARE_WRITE_LINE_MEMBER( write_cd ); |