Branch statements,labels in the macro( assembly language) , not working properly

Hi Tanmayee,

I'd recommend referring to some of the digital power assembly macros inside controlSUITE.  They should provide you some guidance.
\controlSUITE\libs\app_libs\digital_power\f2803x_v3.3\asm\
(the projects that run these macros are here:   \controlSUITE\development_kits\)

It's been a little bit since I've worked with assembly and this chip, but I do remember a few things which may be useful.  The compiler/IDE is somewhat picky when it comes to tabs/Spacing.  For example, I believe label names must put at the very beginning of a new line.  This may be something worth looking at. 

Also, if you're not already, you should be single-stepping through the assembly and looking at the CPU registers within CCS to make sure that everything that you expecting to happen, is in fact happening. For example, before the branch you should be able to take a look at the flag register to see if the comparison that was done gave the answer you expect.  Looking at the dis-assembly can also be useful.

Hopefully this helps.


Thank you,
Brett

Tanmayee,

Your assmbly code seems alright.
When ACC >*XAR1, your code should execute the portion of the code labellled
Code to implement when ACC>*XAR1
If you want to skip the code from lable SKIP_LOOP, you need to have another brannch before the SKIP_LOOP lable to jump the execution to the place you desire.
If not, code will continue to execute linearly...

-Bharathi.