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Lx51: Common+bank area in hex files

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Author
Jean-Hugues Marie
Posted
10-Jan-2005 11:14 GMT
Toolset
C51
New! Lx51: Common+bank area in hex files
Following on message send about banking with constants (constants saved in an external flash memory and code in internal flash memeory of the AT89C51CC03), I wonder how with 64K banks, hex files are generated:

It seems that hex files have the following setting: each 64K has common+banki codes:
Does that mean that each bank must be programmed with the exact common+banki characters.
Is there any solution (with Lx51) to generate one common area (which is the main application) and different banks (with constants only).
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Author
Keil Reinhard
Posted
11-Jan-2005 06:50 GMT
Toolset
C51
New! RE: Lx51: Common+bank area in hex files
By nature the COMMON area is available in each code bank. It must be therefore part of each code bank.

See also:
http://www.keil.com/support/docs/158.htm
http://www.keil.com/support/docs/2349.htm

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