diff options
Diffstat (limited to 'src/mame/drivers/s7.cpp')
-rw-r--r-- | src/mame/drivers/s7.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/mame/drivers/s7.cpp b/src/mame/drivers/s7.cpp index a5f08031851..ad45fd8e404 100644 --- a/src/mame/drivers/s7.cpp +++ b/src/mame/drivers/s7.cpp @@ -83,6 +83,7 @@ public: , m_pia24(*this, "pia24") , m_pia28(*this, "pia28") , m_pia30(*this, "pia30") + , m_digits(*this, "digit%u", 0U) { } DECLARE_READ8_MEMBER(sound_r); @@ -139,6 +140,7 @@ private: required_device<pia6821_device> m_pia24; required_device<pia6821_device> m_pia28; required_device<pia6821_device> m_pia30; + output_finder<61> m_digits; }; void s7_state::s7_main_map(address_map &map) @@ -309,7 +311,7 @@ WRITE8_MEMBER( s7_state::dig0_w ) m_strobe = data & 15; data ^= 0xf0; // inverted by ic33 m_data_ok = true; - output().set_digit_value(60, patterns[data>>4]); // diag digit + m_digits[60] = patterns[data>>4]; // diag digit } WRITE8_MEMBER( s7_state::dig1_w ) @@ -317,8 +319,8 @@ WRITE8_MEMBER( s7_state::dig1_w ) static const uint8_t patterns[16] = { 0x3f, 0x06, 0x5b, 0x4f, 0x66, 0x6d, 0x7c, 0x07, 0x7f, 0x67, 0, 0, 0, 0, 0, 0 }; // MC14558 if (m_data_ok) { - output().set_digit_value(m_strobe+16, patterns[data&15]); - output().set_digit_value(m_strobe, patterns[data>>4]); + m_digits[m_strobe+16] = patterns[data&15]; + m_digits[m_strobe] = patterns[data>>4]; } m_data_ok = false; } @@ -412,6 +414,7 @@ void s7_state::device_timer(emu_timer &timer, device_timer_id id, int param, voi void s7_state::machine_start() { + m_digits.resolve(); m_memprotect = 0; save_item(NAME(m_nvram)); machine().device<nvram_device>("nvram")->set_base(m_nvram, sizeof(m_nvram)); |