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author | Michael Zapf <michael.zapf@mizapf.de> | 2014-03-15 23:15:30 +0000 |
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committer | Michael Zapf <michael.zapf@mizapf.de> | 2014-03-15 23:15:30 +0000 |
commit | 6c2a8df26a080cdfaa551b7484680f0d80db0a4a (patch) | |
tree | 6450c25f7a6264ddb2f9961c13c8778b759cbf0a /src/mess/machine/ti99/datamux.h | |
parent | 3d65a90c9e2bb9e102de0289d14f9c2e0ead8de7 (diff) |
(MESS) Some more devcb2 edits. (nw)
Diffstat (limited to 'src/mess/machine/ti99/datamux.h')
-rw-r--r-- | src/mess/machine/ti99/datamux.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/mess/machine/ti99/datamux.h b/src/mess/machine/ti99/datamux.h index a10dcd63b48..f16148efc9b 100644 --- a/src/mess/machine/ti99/datamux.h +++ b/src/mess/machine/ti99/datamux.h @@ -41,7 +41,6 @@ struct dmux_device_list_entry struct datamux_config { - devcb_write_line ready; const dmux_device_list_entry *devlist; }; @@ -78,12 +77,16 @@ public: DECLARE_WRITE_LINE_MEMBER( dbin_in ); DECLARE_WRITE_LINE_MEMBER( ready_line ); + template<class _Object> static devcb2_base &static_set_ready_callback(device_t &device, _Object object) + { + return downcast<ti99_datamux_device &>(device).m_ready.set_callback(object); + } + protected: /* Constructor */ void device_start(); void device_stop(); void device_reset(); - void device_config_complete(); ioport_constructor device_input_ports() const; private: @@ -107,7 +110,7 @@ private: void ready_join(); // Ready line to the CPU - devcb_resolved_write_line m_ready; + devcb2_write_line m_ready; // Own ready state. line_state m_muxready; @@ -149,3 +152,6 @@ private: MCFG_DEVICE_ADD(_tag, DATAMUX, 0) \ MCFG_DEVICE_CONFIG( _devices ) #endif + +#define MCFG_DMUX_READY_HANDLER( _intcallb ) \ + devcb = &ti99_datamux_device::static_set_ready_callback( *device, DEVCB2_##_intcallb ); |