ekeeke31
14f512034f
updated Z80 core in line with official version (MEMPTR renamed to WZ)
...
additional fixes to overscan color in shadow/highlight mode
2009-11-14 18:42:42 +00:00
ekeeke31
05dc1f8a9a
updated z80 core to last version (fixed X/Y flags in CCF/SCF/BIT instructions)
2009-11-02 19:26:42 +00:00
ekeeke31
d129e7da94
code formatting
2009-10-06 08:05:18 +00:00
ekeeke31
b40bcf31d1
* fixed 2-Cell vertical scrolling when column 0 is shifted.
...
* added support for 2-Cell vertical scrolling in Interlaced 2 mode.
* improved Z80 core accuracy
2009-09-03 17:02:29 +00:00
ekeeke31
f2e93d4949
updated Z80 core to last version (fixes IM0 interrupt timing + some BIT instructions)
...
added John Madden Football 93 in EEPROM database (fixes backup support)
initiated ROM database for cartridges that uses SRAM (some ROM headers are definitively wrong !), need more...
2009-08-18 16:45:09 +00:00
ekeeke31
00a61b4762
code cleanup
2008-12-11 17:38:29 +00:00
ekeeke31
fb9c8eeb19
fixed bug with sound output, fixed vdp latency during VBLANK, improved SDL/DOS ports
2008-08-22 15:58:49 +00:00
