diff options
Diffstat (limited to 'src/devices/bus/plus4/c1551.h')
-rw-r--r-- | src/devices/bus/plus4/c1551.h | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/src/devices/bus/plus4/c1551.h b/src/devices/bus/plus4/c1551.h index ae749c0e056..ddd09efe8cb 100644 --- a/src/devices/bus/plus4/c1551.h +++ b/src/devices/bus/plus4/c1551.h @@ -31,18 +31,30 @@ public: // construction/destruction c1551_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); + DECLARE_READ8_MEMBER( tpi0_r ); + DECLARE_WRITE8_MEMBER( tpi0_w ); + +protected: + // device-level overrides + virtual void device_start() override; + virtual void device_reset() override; + virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override; + // optional information overrides virtual const tiny_rom_entry *device_rom_region() const override; - virtual machine_config_constructor device_mconfig_additions() const override; + virtual void device_add_mconfig(machine_config &config) override; virtual ioport_constructor device_input_ports() const override; + // device_plus4_expansion_card_interface overrides + virtual uint8_t plus4_cd_r(address_space &space, offs_t offset, uint8_t data, int ba, int cs0, int c1l, int c2l, int cs1, int c1h, int c2h) override; + virtual void plus4_cd_w(address_space &space, offs_t offset, uint8_t data, int ba, int cs0, int c1l, int c2l, int cs1, int c1h, int c2h) override; + +private: DECLARE_READ8_MEMBER( port_r ); DECLARE_WRITE8_MEMBER( port_w ); DECLARE_READ8_MEMBER( tcbm_data_r ); DECLARE_WRITE8_MEMBER( tcbm_data_w ); - DECLARE_READ8_MEMBER( tpi0_r ); - DECLARE_WRITE8_MEMBER( tpi0_w ); DECLARE_READ8_MEMBER( tpi0_pc_r ); DECLARE_WRITE8_MEMBER( tpi0_pc_w ); @@ -52,17 +64,6 @@ public: DECLARE_FLOPPY_FORMATS( floppy_formats ); -protected: - // device-level overrides - virtual void device_start() override; - virtual void device_reset() override; - virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override; - - // device_plus4_expansion_card_interface overrides - virtual uint8_t plus4_cd_r(address_space &space, offs_t offset, uint8_t data, int ba, int cs0, int c1l, int c2l, int cs1, int c1h, int c2h) override; - virtual void plus4_cd_w(address_space &space, offs_t offset, uint8_t data, int ba, int cs0, int c1l, int c2l, int cs1, int c1h, int c2h) override; - -private: enum { LED_POWER = 0, |