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mengstr / cpm8266

Z80-CP/M2.2 emulation on ESP8266 NONOS SDK + the NoSDK from cnlohr
MIT License
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ESP8266 char is unsigned by default #6

Closed mengstr closed 7 years ago

mengstr commented 7 years ago

This might cause the general cp/m code crashes and two of the zexall tests to fail.

The DJNZ opcode emulation used a plain char to calculate the relative jump and failed due to this.