diff options
Diffstat (limited to 'src/mame/drivers/tx0.cpp')
-rw-r--r-- | src/mame/drivers/tx0.cpp | 130 |
1 files changed, 65 insertions, 65 deletions
diff --git a/src/mame/drivers/tx0.cpp b/src/mame/drivers/tx0.cpp index d2a2865572e..d95ef46b796 100644 --- a/src/mame/drivers/tx0.cpp +++ b/src/mame/drivers/tx0.cpp @@ -333,7 +333,7 @@ void tx0_state::tx0_machine_stop() { /* the core will take care of freeing the timers, BUT we must set the variables to NULL if we don't want to risk confusing the tape image init function */ - m_tape_reader.timer = m_tape_puncher.timer = m_typewriter.prt_timer = m_dis_timer = NULL; + m_tape_reader.timer = m_tape_puncher.timer = m_typewriter.prt_timer = m_dis_timer = nullptr; } @@ -360,23 +360,23 @@ public: tx0_readtape_image_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); // image-level overrides - virtual iodevice_t image_type() const { return IO_PUNCHTAPE; } - - virtual bool is_readable() const { return 1; } - virtual bool is_writeable() const { return 0; } - virtual bool is_creatable() const { return 0; } - virtual bool must_be_loaded() const { return 0; } - virtual bool is_reset_on_load() const { return 0; } - virtual const char *image_interface() const { return NULL; } - virtual const char *file_extensions() const { return "tap,rim"; } - virtual const option_guide *create_option_guide() const { return NULL; } - - virtual bool call_load(); - virtual void call_unload(); + virtual iodevice_t image_type() const override { return IO_PUNCHTAPE; } + + virtual bool is_readable() const override { return 1; } + virtual bool is_writeable() const override { return 0; } + virtual bool is_creatable() const override { return 0; } + virtual bool must_be_loaded() const override { return 0; } + virtual bool is_reset_on_load() const override { return 0; } + virtual const char *image_interface() const override { return nullptr; } + virtual const char *file_extensions() const override { return "tap,rim"; } + virtual const option_guide *create_option_guide() const override { return nullptr; } + + virtual bool call_load() override; + virtual void call_unload() override; protected: // device-level overrides - virtual void device_config_complete() { update_names(); } - virtual void device_start() { } + virtual void device_config_complete() override { update_names(); } + virtual void device_start() override { } }; const device_type TX0_READTAPE = &device_creator<tx0_readtape_image_device>; @@ -395,23 +395,23 @@ public: tx0_punchtape_image_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); // image-level overrides - virtual iodevice_t image_type() const { return IO_PUNCHTAPE; } - - virtual bool is_readable() const { return 0; } - virtual bool is_writeable() const { return 1; } - virtual bool is_creatable() const { return 1; } - virtual bool must_be_loaded() const { return 0; } - virtual bool is_reset_on_load() const { return 0; } - virtual const char *image_interface() const { return NULL; } - virtual const char *file_extensions() const { return "tap,rim"; } - virtual const option_guide *create_option_guide() const { return NULL; } - - virtual bool call_load(); - virtual void call_unload(); + virtual iodevice_t image_type() const override { return IO_PUNCHTAPE; } + + virtual bool is_readable() const override { return 0; } + virtual bool is_writeable() const override { return 1; } + virtual bool is_creatable() const override { return 1; } + virtual bool must_be_loaded() const override { return 0; } + virtual bool is_reset_on_load() const override { return 0; } + virtual const char *image_interface() const override { return nullptr; } + virtual const char *file_extensions() const override { return "tap,rim"; } + virtual const option_guide *create_option_guide() const override { return nullptr; } + + virtual bool call_load() override; + virtual void call_unload() override; protected: // device-level overrides - virtual void device_config_complete() { update_names(); } - virtual void device_start() { } + virtual void device_config_complete() override { update_names(); } + virtual void device_start() override { } }; const device_type TX0_PUNCHTAPE = &device_creator<tx0_punchtape_image_device>; @@ -431,23 +431,23 @@ public: tx0_printer_image_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); // image-level overrides - virtual iodevice_t image_type() const { return IO_PRINTER; } - - virtual bool is_readable() const { return 0; } - virtual bool is_writeable() const { return 1; } - virtual bool is_creatable() const { return 1; } - virtual bool must_be_loaded() const { return 0; } - virtual bool is_reset_on_load() const { return 0; } - virtual const char *image_interface() const { return NULL; } - virtual const char *file_extensions() const { return "typ"; } - virtual const option_guide *create_option_guide() const { return NULL; } - - virtual bool call_load(); - virtual void call_unload(); + virtual iodevice_t image_type() const override { return IO_PRINTER; } + + virtual bool is_readable() const override { return 0; } + virtual bool is_writeable() const override { return 1; } + virtual bool is_creatable() const override { return 1; } + virtual bool must_be_loaded() const override { return 0; } + virtual bool is_reset_on_load() const override { return 0; } + virtual const char *image_interface() const override { return nullptr; } + virtual const char *file_extensions() const override { return "typ"; } + virtual const option_guide *create_option_guide() const override { return nullptr; } + + virtual bool call_load() override; + virtual void call_unload() override; protected: // device-level overrides - virtual void device_config_complete() { update_names(); } - virtual void device_start() { } + virtual void device_config_complete() override { update_names(); } + virtual void device_start() override { } }; const device_type TX0_PRINTER = &device_creator<tx0_printer_image_device>; @@ -466,23 +466,23 @@ public: tx0_magtape_image_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); // image-level overrides - virtual iodevice_t image_type() const { return IO_MAGTAPE; } - - virtual bool is_readable() const { return 1; } - virtual bool is_writeable() const { return 1; } - virtual bool is_creatable() const { return 1; } - virtual bool must_be_loaded() const { return 0; } - virtual bool is_reset_on_load() const { return 0; } - virtual const char *image_interface() const { return NULL; } - virtual const char *file_extensions() const { return "tap"; } - virtual const option_guide *create_option_guide() const { return NULL; } - - virtual bool call_load(); - virtual void call_unload(); + virtual iodevice_t image_type() const override { return IO_MAGTAPE; } + + virtual bool is_readable() const override { return 1; } + virtual bool is_writeable() const override { return 1; } + virtual bool is_creatable() const override { return 1; } + virtual bool must_be_loaded() const override { return 0; } + virtual bool is_reset_on_load() const override { return 0; } + virtual const char *image_interface() const override { return nullptr; } + virtual const char *file_extensions() const override { return "tap"; } + virtual const option_guide *create_option_guide() const override { return nullptr; } + + virtual bool call_load() override; + virtual void call_unload() override; protected: // device-level overrides - virtual void device_config_complete() { update_names(); } - virtual void device_start(); + virtual void device_config_complete() override { update_names(); } + virtual void device_start() override; }; const device_type TX0_MAGTAPE = &device_creator<tx0_magtape_image_device>; @@ -534,7 +534,7 @@ void tx0_readtape_image_device::call_unload() tx0_state *state = machine().driver_data<tx0_state>(); /* reader unit */ - state->m_tape_reader.fd = NULL; + state->m_tape_reader.fd = nullptr; /* stop motor */ state->m_tape_reader.motor_on = 0; @@ -649,7 +649,7 @@ void tx0_punchtape_image_device::call_unload() tx0_state *state = machine().driver_data<tx0_state>(); /* punch unit */ - state->m_tape_puncher.fd = NULL; + state->m_tape_puncher.fd = nullptr; } TIMER_CALLBACK_MEMBER(tx0_state::puncher_callback) @@ -726,7 +726,7 @@ bool tx0_printer_image_device::call_load() void tx0_printer_image_device::call_unload() { tx0_state *state = machine().driver_data<tx0_state>(); - state->m_typewriter.fd = NULL; + state->m_typewriter.fd = nullptr; } /* @@ -877,7 +877,7 @@ bool tx0_magtape_image_device::call_load() void tx0_magtape_image_device::call_unload() { tx0_state *state = machine().driver_data<tx0_state>(); - state->m_magtape.img = NULL; + state->m_magtape.img = nullptr; if (state->m_magtape.timer) { |