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ARMCC: source input file "absacc.h" not found


Information in this knowledgebase article applies to:

  • MDK-ARM V5.11 and newer

SYMPTOM

Compiling a source file which includes "absacc.h" fails to compile with the following error message:

  error: #5: cannot open source input file "absacc.h": No such file or directory include

CAUSE

"absacc.h" was removed from \ARM\ARMCC\include since it is not part of the ARM Compiler 5 distribution.

RESOLUTION

"absacc.h" defines __at(addr) for __attribute__((at(addr))) as shown below

#define __at(_addr) __attribute__ ((at(_addr)))

This was used as shortcut and for compatibility reasons.

Download the attached file and place it into your project or system include path.

See Also

ATTACHED FILES

Request the files attached to this knowledgebase article.

Last Reviewed: Wednesday, January 25, 2017


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