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Diffstat (limited to 'src/devices/video/scn2674.cpp')
-rw-r--r--src/devices/video/scn2674.cpp8
1 files changed, 7 insertions, 1 deletions
diff --git a/src/devices/video/scn2674.cpp b/src/devices/video/scn2674.cpp
index 8957171848f..2ef9434bc02 100644
--- a/src/devices/video/scn2674.cpp
+++ b/src/devices/video/scn2674.cpp
@@ -728,6 +728,9 @@ void scn2674_device::write_delayed_command(uint8_t data)
case 0xbb:
// write from cursor address to pointer address
// TODO: transfer only during blank
+ m_display_enabled = false;
+ m_display_enabled_field = true;
+ m_display_enabled_scanline = false;
for (i = m_cursor_address; i != m_screen2_address; i = ((i + 1) & 0xffff))
{
m_char_space->write_byte(i, m_char_buffer);
@@ -780,7 +783,6 @@ void scn2674_device::write_command(uint8_t data)
m_IR_pointer = 0;
m_irq_register = 0x00;
m_status_register = 0x20; // RDFLG activated
- m_linecounter = 0;
m_irq_mask = 0x00;
m_gfx_enabled = false;
m_display_enabled = false;
@@ -788,6 +790,10 @@ void scn2674_device::write_command(uint8_t data)
m_cursor_enabled = false;
m_use_row_table = false;
m_intr_cb(CLEAR_LINE);
+ m_breq_cb(CLEAR_LINE);
+ m_mbc_cb(0);
+ m_breq_timer->adjust(attotime::never);
+ m_vblank_timer->adjust(attotime::never);
}
else
{