Turbo68k v0.50

posted in Emulator Release by swampgas on Jul 1st, 2001

Ooohh..new name! Genital68k is now known as Turbo68k. And here's the changes in the new version:
  • Changed the name to "Turbo68K"
  • Undocumented flags emulated (verified against real 68000 processors)
  • N flag calculation for ABCD, SBCD, and NBCD instructions is now truly accurate
  • Dummy read emulation added for CLR, Scc, and the unprivileged version of "MOVE
  • from SR." It is on by default and works only when the processor type is 68000
  • CHK comparisons are now signed as they should be
  • Fixed internal calls to API functions to work with register calling conventions And in his debugger:
  • Updated to work with Turbo68K Version 0.5
  • Corrected the usage message
  • Debugger no longer recognizes registers D8-D15 and A8-A5 -- they don't exist!
  • Disassembler now prints operand to RTD instruction
  • When USP is read or written, debugger no longer prints "SSP="
  • If no file is specified for the "l" command, an error is printed
  • SSP is listed above USP in the register display now
  • USP and SSP can be safely modified, and the changes will be reflected appropriately
  • Minor touch-ups to the source code Download from the Win/Dos 68k emus or the Unix 68k emus.