17.4.4 Memory area information
The number of the definition as the memory area information is one, it's one per a section.
The following shows the memory area information format.
MEM_AREA (sec_nam, memsz);
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The items constituting the memory area information are as follows.
1 ) Memory area name:
sec_nam
Specifies the name of the memory area used for management objects.
Only the section-name (defined in link directive file) .
sec_nam from which a dot is excluded can be specified for
sec_nam.
2 ) Memory area size:
memsz
Specifies the size of the memory area used for management objects (unit: bytes).
Only 4-byte boundary values from 0x0 to 0x7ffffffc, or "SIZE_AUTO" can be specified for
memsz.
Note When information regarding ".kernel_work" section has not been defined, the CF850V4 assumes that the following information is specified.
MEM_AREA ( kernel_work, SIZE_AUTO );
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