too many arguments in an invocation of macros "ISB", "DSB" and "__DMB"

Rw.1 · ‎2021-02-22

Hi team,

I working on stm MCU using IAR ARM Workbench ver8.40.1 and previously I was getting a Fatal error "intrinsic. h", anyhow I solved it by giving as "intrinsics. h" and later I got this error.

thanx in advance.

Ozone · ‎2021-02-22

Such errors are often caused by missing or wrong toolchain definition macros.

Rw.1 · ‎2021-02-22

Fatal Error[Pe1696]: cannot open source file "intrinsic.h" -previous i was getting this error...later i made changes to #include<intrinsic.h> to #include<intrinsics.h> and how to resolve same problem..

and plz find the file

Rw.1 · ‎2021-02-23

Then how to solve those errors?

thanks

Ozone · ‎2021-02-24

Have you tried to locate the intrinsic.h file, and add the path to the project includes ?

Are you sure it's not <intrinsics.h> ?

That would be in ..<EWB_version/arm/inc/c

Piranha · ‎2021-02-24

The CPU architecture is not set correctly in compiler options.

too many arguments in an invocation of macros "__ISB", "__DSB" and "__DMB"

too many arguments in an invocation of macros "ISB", "DSB" and "__DMB"