Epiphany Architecture Reference Manual Error

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Epiphany Architecture Reference Manual Error

Postby jar » Wed Jun 21, 2017 2:28 pm

This may be insignificant for most, but I wanted to report on page 118 of the Epiphany Architecture Reference Manual under the SUB instruction, I believe the operation should read:
Code: Select all
if ((~RD[31] & ~RM[31] & RN[31]) | (RD[31] & RM[31] & ~RN[31])) { AV=1 }
else { AV=0 }


Also, the OV flag should be AV everywhere.
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Re: Epiphany Architecture Reference Manual Error

Postby olajep » Wed Jun 21, 2017 2:50 pm

jar,

Please post this in the existing thread:

General Discussion -> Documentation Errors
viewtopic.php?f=9&t=43

Thanks,
Ola
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