diff options
Diffstat (limited to 'src/devices/cpu/tms57002/tms57002.h')
-rw-r--r-- | src/devices/cpu/tms57002/tms57002.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/devices/cpu/tms57002/tms57002.h b/src/devices/cpu/tms57002/tms57002.h index f0cf2eb03c3..640aed2a55b 100644 --- a/src/devices/cpu/tms57002/tms57002.h +++ b/src/devices/cpu/tms57002/tms57002.h @@ -16,6 +16,8 @@ class tms57002_device : public cpu_device, public device_sound_interface { public: tms57002_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); + auto dready_callback() { return m_dready_callback.bind(); } + DECLARE_READ8_MEMBER(data_r); DECLARE_WRITE8_MEMBER(data_w); @@ -28,6 +30,7 @@ public: void internal_pgm(address_map &map); protected: + virtual void device_resolve_objects() override; virtual void device_start() override; virtual void device_reset() override; virtual void sound_stream_update(sound_stream &stream, stream_sample_t **inputs, stream_sample_t **outputs, int samples) override; @@ -136,6 +139,8 @@ private: cd cache; + devcb_write_line m_dready_callback; + const address_space_config program_config, data_config; address_space *program, *data; @@ -158,6 +163,8 @@ private: inline int movm(uint32_t st1); inline int sfma(uint32_t st1); + void update_dready(); + void xm_init(); void xm_step_read(); void xm_step_write(); |