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Diffstat (limited to 'src/devices/cpu/sm510/sm510base.cpp')
-rw-r--r--src/devices/cpu/sm510/sm510base.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/devices/cpu/sm510/sm510base.cpp b/src/devices/cpu/sm510/sm510base.cpp
index 919fcea9e17..b3bef1d67b7 100644
--- a/src/devices/cpu/sm510/sm510base.cpp
+++ b/src/devices/cpu/sm510/sm510base.cpp
@@ -15,6 +15,7 @@
TODO:
- source organiziation between files is a mess
+ - LCD bs pin blink mode via Y register (0.5s off, 0.5s on)
- wake up after CEND doesn't work right
for more, see the *core.cpp file notes
@@ -199,8 +200,7 @@ void sm510_base_device::lcd_update()
m_write_segs(h | SM510_PORT_SEGC, get_lcd_row(h, m_lcd_ram_c), 0xffff);
// bs output from L/X and Y regs
- u8 blink = (m_div & 0x4000) ? m_y : 0;
- u8 bs = ((m_l & ~blink) >> h & 1) | ((m_x*2) >> h & 2);
+ u8 bs = (m_l >> h & 1) | ((m_x*2) >> h & 2);
m_write_segs(h | SM510_PORT_SEGBS, (m_bc || !m_bp) ? 0 : bs, 0xffff);
}
}