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Altera_Forum's avatar
Altera_Forum
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19 years ago

alt_busy_sleep

Dear All, My code need to call alt_busy_sleep(), but the compiler report the following error. Linking TestCPP.elf... obj/main.o(.gnu.linkonce.t._ZN13JaidTestClass18TestOSDBlockAdjust...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
19 years ago

nios2_5.1

quartusii_51_sp1_web_edition.exe

somebody tell me that:

Do you use C and C++ files in your project? You should declare the function alt_busy_sleep() is a C function if you use it in a C++ file.

But I don't know how can I declare the function alt_busy_sleep() is a C function in C++ files.

Also I need to understand why.

Thanks for your reply....