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[/] [light8080/] [trunk/] [vhdl/] - Rev 64

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Last modification

  • Rev 64 2012-02-12 10:11:04 GMT
  • Author: ja_rd
  • Log message:
    BUG FIX: Flags CY and AC were not clear by logic instructions
    Added new flag to microcode: clr_acy
    Used new flag to clear AC and CY flags unconditonally
    Modified microcode for XR*, OR* and AN* to use new flag
    Modified microcode assembler to support new flag
    Addex explaination of new flag to documentation
    Old fix that worked only for XR* instructions removed
    Test bench tb0 modified to test CY clearance minimally (AC untested!)
    Pre-generated vhel test bench tb0 altered accordingly
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[FOLDER] light8080/ 64  4486d 23h ja_rd View Log RSS feed
[NODE][FOLDER] branches/ 31  5556d 08h root View Log RSS feed
[NODE][FOLDER] tags/ 31  5556d 08h root View Log RSS feed
[NODE][FOLDER] trunk/ 64  4486d 23h ja_rd View Log RSS feed
[NODE][NODE][FOLDER] asm/ 64  4486d 23h ja_rd View Log RSS feed
[NODE][NODE][FOLDER] doc/ 64  4486d 23h ja_rd View Log RSS feed
[NODE][NODE][FOLDER] synthesis/ 46  5425d 05h ja_rd View Log RSS feed
[NODE][NODE][FOLDER] ucode/ 64  4486d 23h ja_rd View Log RSS feed
[NODE][NODE][FOLDER] util/ 64  4486d 23h ja_rd View Log RSS feed
[NODE][NODE][FOLDER] vhdl/ 64  4486d 23h ja_rd View Log RSS feed
[NODE][NODE][NODE][FOLDER] demo/ 61  4855d 09h ja_rd View Log RSS feed
[NODE][NODE][NODE][FOLDER] test/ 64  4486d 23h ja_rd View Log RSS feed
[NODE][NODE][NODE][FILE] light8080.vhdl 64  4486d 23h ja_rd View Log RSS feed
[NODE][FOLDER] web_uploads/ 33  5555d 19h root View Log RSS feed

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