6502Decoder icon indicating copy to clipboard operation
6502Decoder copied to clipboard

6502 Protocol Decoder (for logic analysis capture files)

Results 8 6502Decoder issues
Sort by recently updated
recently updated
newest added

Hi, I'm getting a weird compiler error building this: ``` Making all in usb_io make[2]: Entering directory '/home/steve/src/6502Decoder/fx2pipe/usb_io' g++ -DHAVE_CONFIG_H -I. -I.. -I. -I.. -I.. -g -O2 -MT wwusb.o -MD...

Hi Dave, hope you're well! I've been debugging a Dormann test fail, and found that the decoder doesn't seem to understand opcode 0F (BBR 0). Here's the relevant part of...

Any C02 processor: } else if (instr->decimalcorrect && (em_get_D() == 1)) { // read operations on the C02 that have an extra cycle added Or find a workaround that doesn't...

Specifically, flags to control: (1) - rockwell (and wdc) extensions (RMB/SMB/BBR/BBS) (2) - wdc only extensions (WAI/STP) Currently (1) is enabled and (2) is disabled Which matches the Rockwell R65C02...

e.g. specify address and number of instructions

Does this support memory modelling in 65816 mode? I'm using the following command: decode6502 --mem=F0F --cpu=65816 -ahisy but it doesn't seem to log memory writes nor does it pick up...

Inside these devices ![Image](https://github.com/user-attachments/assets/d9ae53a3-e574-4b5a-8082-ad62d9f05d21) There is an FX2LP. The 10 pins out are 8 (PORT B) and 2 GND If I try fx2pipe/fx2pipe -d=0x925:0x3881 -a|hexdump -vC I get no data....