Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-04-20 15:32:45 +03:00
Code Issues Actions 6 Packages Projects Releases Wiki Activity

shangkid.cpp: redo 20be0ade4a as per comments

Browse Source
This commit is contained in:
Ivan Vangelista 2020-11-21 09:49:20 +01:00
parent 7779684946
commit b4eb5f9b5b
2 changed files with 6 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/mame/drivers/shangkid.cpp
View File

@ -458,7 +458,8 @@ void shangkid_state::shangkid(machine_config &config)
void shangkid_state::dynamski_map(address_map &map)
{
map(0x0000, 0x7fff).rom();
map(0xc000, 0xdbff).ram().share("videoram"); /* tilemap */
map(0xc000, 0xcbff).ram().share("videoram"); /* tilemap */
map(0xd000, 0xdbff).ram().share("spriteram"); /* tilemap */
map(0xe000, 0xe007).w("mainlatch", FUNC(ls259_device::write_d0));
map(0xe800, 0xe800).portr("SYSTEM");
map(0xe801, 0xe801).portr("P1");

8
src/mame/video/shangkid.cpp
View File

@ -285,13 +285,13 @@ void shangkid_state::dynamski_draw_sprites(bitmap_ind16 &bitmap, const rectangle
int color;
for( i=0x7e; i>=0x00; i-=2 )
{
bank = m_videoram[0x1b80+i];
attr = m_videoram[0x1b81+i];
bank = m_spriteram[0xb80+i];
attr = m_spriteram[0xb81+i];
tile = m_videoram[0xb80+i];
color = m_videoram[0xb81+i];
sy = 240-m_videoram[0x1380+i];
sy = 240-m_spriteram[0x380+i];
sx = m_videoram[0x1381+i]-64+8+16;
sx = m_spriteram[0x381+i]-64+8+16;
if( attr&1 ) sx += 0x100;