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HETP v1.4 Header File Problems

Anthony F. Seely
Guru 68350 points

Getting errors when using HETPv1.4

Building my own het program, call it 'het_pgm.het'

When het_pgm.het is assembled:  c:\ti\NHETAS~1\v1.4\bin\hetp.exe -v2 -n1 -hc32 ..\het_pgm.het

(the '..\' is necessary for CCS building - more on this in another post but it's not related to this issue.)

Ok, so this generates a 'het_pgm.h' and 'het_pgm.c'.  

You need to include 'std_het.h' from the assemblers install directory:  c:\ti\NHETAS~1\v1.4\include

first, before het_pgm.h because het_pgm.h relies on some definitions in std_het.h.

 

Now, std_het.h defines:

#ifndef

 

 HET_v2

 

# define

HET_v2 0

#endif

This creates a problem when the generated 'het_pgm.h' is processed, because this includes

the definition:   

#define

 

 

Which throws an this warning message:

"..\sent.h", line 1: warning: incompatible redefinition of macro "HET_v2" (declared at line 15 of "C:/ti/NHET assembler/v1.4/header/std_het.h")

While this is a 'warning' - the obvious concern is what else may break if 'std_het' is processed thinking HET_v2 is 'off' but the

program is built for HET_v2 'on'.

  • 0
    TI__Guru 68350 points

    Additional information.

    I tried this workaround, added the #define HET_v2 from het_pgm.h into main.c

     

     

     

     

     

     

     

     

     

     

     

    #define

     

     

    #include

     

     

    #include

     

     

    "het_pgm.h"    "std_het.h"     HET_v2

    Still causes a problem.

    The #define HET_v2 as generated in het_pgm with no value, is not compatible with the useage

    in std_het.h where it's looking for a value of 0 or 1..

    Ex line 1129 of std_het.h is #if, not #ifdef...

     

     

     

     

     

     

     

     

     

     

     

    #if

     

     

     

       unsigned int  branch_condition : 5 ;

    #else

     

     

     

       unsigned int branch_condition : 3 ;

    ....

     

     HET_v2

  • 0 in reply to Anthony F. Seely
    TI__Genius 13810 points

    Anthony,

    We're looking into this.  Thanks for your information. Our team member who owns the NHET assembler is on vacation and will reply as soon as he's available.

  • 0 in reply to Haixiao Weng
    TI__Genius 14205 points

    Anthony,

    This issue is fixed in Assembler Ver 1.5 beta release which will be released on Jun 11th 2010. 
    I will reply with the downlodable link as soon as available and the steps to use the header file generated by the assembler in the project file.

    Thanks!