Friday, July 8, 2011

SMS_S60 v1.9

Time to update this with the iPhone release!
This means emulation accuracy improvements, better performance and other usability fixes.

Changes introduced in v1.9:
  • Fixed Load/Save state function to not mess up when ROM names are the same
  • Master System games can now be recognized as ".ms" or ".sms"
  • Fixed cycle accuracy bugs for certain Z80 instructions
  • Updated part of Z80 emulation to that found in GenPlus-Gx project
  • Performed optimizations for many code sections

As an example, my Nokia C6 can run Master System games at 80% zoom with big stretch mode fine while it wasn't perfectly smooth on previous versions.

Download v1.9 for any S60 9.x:
SMS_S60_v1.9.sisx

Open C library is required (3rd edition only):
pips_s60_1_7_SS.sis
openc_glib_s60_1_7_SS.sis
openc_ssl_s60_1_7_SS.sis

Download help file:
SMS_S60_v1.9 Help.txt

Download source code (under GPL license):
SMS_S60_v1.9 source.zip