3b1emu / changelog

Don't set PS1 if there is a level-7 interrupt or bus error experimental_memory_mapper_v2

• Fri, 12 Apr 2013 16:26:25 +0100
• by Philip Pemberton <philpem@philpem.me.uk> [Fri, 12 Apr 2013 16:26:25 +0100] rev 144
• Don't set PS1 if there is a level-7 interrupt or bus error
  
  PS1 should only be set if the page was originally present (PS1 or PS0 set). If
  PS0 and PS1 are clear (page not present) then do NOT set PS1.
  
  Once again the TRM is blatantly and spectacularly wrong...

Flush stderr after printing debug messages experimental_memory_mapper_v2

• Fri, 12 Apr 2013 12:37:34 +0100
• by Philip Pemberton <philpem@philpem.me.uk> [Fri, 12 Apr 2013 12:37:34 +0100] rev 143
• Flush stderr after printing debug messages