diff options
Diffstat (limited to 'src/mame/drivers/novag6502.cpp')
-rw-r--r-- | src/mame/drivers/novag6502.cpp | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/src/mame/drivers/novag6502.cpp b/src/mame/drivers/novag6502.cpp index d5376fb7834..4f8f5916447 100644 --- a/src/mame/drivers/novag6502.cpp +++ b/src/mame/drivers/novag6502.cpp @@ -55,27 +55,27 @@ public: DECLARE_READ8_MEMBER(supercon_1f_r); // misc common - UINT16 m_inp_mux; // multiplexed keypad mask - UINT16 m_led_select; - UINT16 m_led_data; + uint16_t m_inp_mux; // multiplexed keypad mask + uint16_t m_led_select; + uint16_t m_led_data; - UINT16 read_inputs(int columns); + uint16_t read_inputs(int columns); // display common int m_display_wait; // led/lamp off-delay in microseconds (default 33ms) int m_display_maxy; // display matrix number of rows int m_display_maxx; // display matrix number of columns (max 31 for now) - UINT32 m_display_state[0x20]; // display matrix rows data (last bit is used for always-on) - UINT16 m_display_segmask[0x20]; // if not 0, display matrix row is a digit, mask indicates connected segments - UINT32 m_display_cache[0x20]; // (internal use) - UINT8 m_display_decay[0x20][0x20]; // (internal use) + uint32_t m_display_state[0x20]; // display matrix rows data (last bit is used for always-on) + uint16_t m_display_segmask[0x20]; // if not 0, display matrix row is a digit, mask indicates connected segments + uint32_t m_display_cache[0x20]; // (internal use) + uint8_t m_display_decay[0x20][0x20]; // (internal use) TIMER_DEVICE_CALLBACK_MEMBER(display_decay_tick); void display_update(); void set_display_size(int maxx, int maxy); - void set_display_segmask(UINT32 digits, UINT32 mask); - void display_matrix(int maxx, int maxy, UINT32 setx, UINT32 sety, bool update = true); + void set_display_segmask(uint32_t digits, uint32_t mask); + void display_matrix(int maxx, int maxy, uint32_t setx, uint32_t sety, bool update = true); protected: virtual void machine_start() override; @@ -129,7 +129,7 @@ void novag6502_state::machine_reset() void novag6502_state::display_update() { - UINT32 active_state[0x20]; + uint32_t active_state[0x20]; for (int y = 0; y < m_display_maxy; y++) { @@ -142,7 +142,7 @@ void novag6502_state::display_update() m_display_decay[y][x] = m_display_wait; // determine active state - UINT32 ds = (m_display_decay[y][x] != 0) ? 1 : 0; + uint32_t ds = (m_display_decay[y][x] != 0) ? 1 : 0; active_state[y] |= (ds << x); } } @@ -197,7 +197,7 @@ void novag6502_state::set_display_size(int maxx, int maxy) m_display_maxy = maxy; } -void novag6502_state::set_display_segmask(UINT32 digits, UINT32 mask) +void novag6502_state::set_display_segmask(uint32_t digits, uint32_t mask) { // set a segment mask per selected digit, but leave unselected ones alone for (int i = 0; i < 0x20; i++) @@ -208,12 +208,12 @@ void novag6502_state::set_display_segmask(UINT32 digits, UINT32 mask) } } -void novag6502_state::display_matrix(int maxx, int maxy, UINT32 setx, UINT32 sety, bool update) +void novag6502_state::display_matrix(int maxx, int maxy, uint32_t setx, uint32_t sety, bool update) { set_display_size(maxx, maxy); // update current state - UINT32 mask = (1 << maxx) - 1; + uint32_t mask = (1 << maxx) - 1; for (int y = 0; y < maxy; y++) m_display_state[y] = (sety >> y & 1) ? ((setx & mask) | (1 << maxx)) : 0; @@ -224,9 +224,9 @@ void novag6502_state::display_matrix(int maxx, int maxy, UINT32 setx, UINT32 set // generic input handlers -UINT16 novag6502_state::read_inputs(int columns) +uint16_t novag6502_state::read_inputs(int columns) { - UINT16 ret = 0; + uint16_t ret = 0; // read selected input rows for (int i = 0; i < columns; i++) |