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cpu65c02_tc - R65C02 Processor Soft Core with accurate timing

Issue List
NMI & IRQ works wong #5
Closed fpga_is_funny opened this issue over 14 years ago
fpga_is_funny commented over 14 years ago

The computation of the return address work wrong for "NMI" and "IRQ" (same error like in cpu6502_true_cycle). It is fixed in the upcomming new release.

fpga_is_funny closed this about 11 years ago
fpga_is_funny commented about 11 years ago
  • SOLVED - The appropriate sub state in fsm_execution_unit was erroneously.

Other major bug fixes are included in the uploaded RELEASE CANDIDATE V1.5 RC.

Look at the header of r65c02_tc.vhd to get more details.


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