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Just installed the brand-new 7.02 update for PK51. Lo and behold, my nice cleanly-compiling (under 7.01) project now has unresolved externals (with interesting new names) and code generation errors that didn't exist before. Be cautious about installing this update if you're in a crunch, and keep your older version handy in case you need to revert.
Same problem over here. Seems to be related (in our case) to the use of memcpy() function in our program. *** ERROR L128: REFERENCE MADE TO UNRESOLVED EXTERNAL SYMBOL: ?C?COPYAMD MODULE: .\Object\Test.obj (TEST) ADDRESS: 10001CDH Regards, Daniel
I have hit a load of problems with linking previously OK projects. In particular I get:
*** ERROR L128: REFERENCE MADE TO UNRESOLVED EXTERNAL SYMBOL: ?C?STRCPYAMD ADDRESS: 1006CCEH
*** ERROR L128: REFERENCE MADE TO UNRESOLVED EXTERNAL SYMBOL: ?C?COPYAMD ADDRESS: 100721EH
It could be a problem of missing libraries in the 7.02 distribution. IIRC that has happened already with version 6.X. On the other hand, Keil talks about Version 2.34 of uVision and I've got version 2.32. Funny, isn't it? Best regards Jose
had the same problems. Switched back to 7.01 Nice and quiet since then Werner
Sounds like the same trouble. I, too, am using memcpy() with dual data pointers.
Since posting V7.02 we've had around 1,000 downloads. There have been several (about 10) reports that library routines that support dual data pointers are not installed. There was an installation problem that only occurred on a few systems. We have been able to duplicate the problem and will post a new update within the hour. I'll post the URL here when the update is available. Jon
We have corrected the problem with the 7.02 installation. You may download the corrected update from the following URL: http://www.keil.com/update/sw/C51/7.02b Jon
What about the uVision 2.34? In my system the reported version is 2.32. Best regards, Jose
Hmmm, Not sure. We haven't seen that problem. HAve you tried the 7.02b update? Jon
Just installed the 7.03c update I downloaded today. The unresolved externals problem is gone, and my project builds just as it did before. Thanks for taking care of that so quickly. The Help->About uVision dialog says at the top that it's uVision 2.32 for me as well. (My old version from 7.01 was 2.31.) Is it supposed to be up to 2.34 now?
uVision dialog says at the top that it's uVision 2.32 for me as well. (My old version from 7.01 was 2.31.) Is it supposed to be up to 2.34 now? Uhhh. Well what do you know so does mine. It looks like a typo in the Release Notes. Jon
Hello Jon, The update page for C51 (http://www.keil.com/update/c51.htm) shows updates for C51 V7.00, C51 V7.01 , C51 V7.02b . Which one should i download for updating. I use uVision2 V2.31 Regards, KC
Download the one with the highest number. Jon
can u give me the serial number for keil 7.0/7.01 or 7.04 or crack , it's urgent thinks
it was for fun !!!! :))))