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NOJMPTAB DIRECTIVE

Applies to: BL51 Code-banking Linker/Locator

Answer


Information in this article applies to:


QUESTION

What does the NOJMPTAB directive do?

ANSWER

Use the NOJMPTAB directive (abbreviated NOJT) to direct the BL51 code banking linker/locator not to insert the inter-bank call table used for code banking. This directive is provided to enable you to create your own user-defined bank switching mechanism.

The NOJMPTAB directive modifies the behavior of BL51 as follows:

When you use NOJMPTAB, you must ensure that the proper bank is selected before you invoke a function in that bank. The BL51 code banking linker does not select the bank automatically.

MORE INFORMATION

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Article last edited on: 2005-07-15 14:18:42

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