Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-04-22 16:31:49 +03:00
Code Issues Actions Packages Projects Releases Wiki Activity

amstrad: fixed vertical softscroll on Plus systems.

Browse Source
This commit is contained in:
mahlemiut 2015-11-16 23:39:02 +13:00
parent cabec7b81c
commit f006d0268a
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/mame/machine/amstrad.cpp
View File

@ -709,7 +709,7 @@ void amstrad_state::amstrad_plus_gate_array_get_video_data()
{
ma += m_asic.horiz_disp;
}
m_gate_array.address = ( ( ma & 0x3000 ) << 2 ) | ( ( m_gate_array.ra & 0x07 ) << 11 ) | ( ( ma & 0x3ff ) << 1 );
m_gate_array.address = ( ( ma & 0x3000 ) << 2 ) | ( ( ra & 0x07 ) << 11 ) | ( ( ma & 0x3ff ) << 1 );
m_gate_array.data = m_ram->pointer()[ m_gate_array.address ];
caddr = 0x2400 + m_gate_array.mode_lookup[m_gate_array.data] * 2;
m_gate_array.colour = m_asic.ram[caddr] + ( m_asic.ram[caddr+1] << 8 );