[Coco] Re: Undocumented opcode $3E

Torsten Dittel Torsten at Dittel.info
Mon Jan 26 05:40:58 EST 2004


Already found that one:

$3E     Inherent    RESET - Jumps to the reset handler.
                    - Stacks all registers, without setting the E-bit
                      in CC.
                    - Then sets the F and I interrupt masks
                    - Then jumps to the reset handler.
                    Unlike a hardware reset, the NMI is not 
                    masked until the first load of SP.


Any further details, comments?




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