topic SWI and SYS interrupts configuration in processor export in CodeWarrior for MCU

SWI and SYS interrupts configuration in processor export

rajesh057 — Tue, 14 Aug 2018 12:22:09 GMT

I have generated SWI and SYS interrupts using processor export

->In modules ->vector table ->Vsys,Vswi configured and code generated .while building code its saying functions undefined in Vswi.c file contain definition but its commented ..is their any problem to create Vswi,Vsys.

if no can pls help me to crate interrupts and code generation

Thanks

Rajesh

Re: SWI and SYS interrupts configuration in processor export

Carlos_Mendoza — Tue, 14 Aug 2018 15:19:06 GMT

Hi Rajesh,

Could you tell us which MCU are you using?

Thanks in advance!

Best Regards,
Carlos Mendoza
Technical Support EngineerRajesh

Re: SWI and SYS interrupts configuration in processor export

rajesh057 — Thu, 16 Aug 2018 05:33:37 GMT

Hi Carlos,

I am using MC9S12ZVC192 MICRICONTOLLER and code warrior tool .

Thanks,

Rajesh Kota

Re: SWI and SYS interrupts configuration in processor export

rajesh057 — Thu, 16 Aug 2018 05:52:35 GMT

Hi Carlos,

Hi can I get what and all cover under SYS interrupt and SWI interrupt ..any special document on sys and swi apart data sheet and Instruction set.

Thanks ,

Rajesh Kota

Re: SWI and SYS interrupts configuration in processor export

ZhangJennie — Thu, 16 Aug 2018 08:40:04 GMT

Hi Rajesh,

You can enable these two interrupts in CPU properties. then generate pe code, you will see the related vector and interrupt function generated. See attached video.

Have a great day,
Jennie Zhang

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Re: SWI and SYS interrupts configuration in processor export

rajesh057 — Thu, 16 Aug 2018 09:42:20 GMT

Hi pls find the above pics I can able create interrupts from components ...but ur suggestion in cpu component inspector is it both are same .

S12zvc have any core self test functionality check .on of the document saying having SCST module for S12ZVC.

Thanks ,

Rajesh Kota

Re: SWI and SYS interrupts configuration in processor export

ZhangJennie — Fri, 17 Aug 2018 07:23:39 GMT

Hi Rajesh,

I believe your last two screenshots are generated by component InterruptVector. Something like Vsys.c. Vswi.c

In CW10, these c files from InterruptVector component are commented. To use the generated functions, we need manually copy them for example

to User modules:

main.c
or

Events.c

These are also suggested under comments.

Have a great day,
Jennie Zhang

Re: SWI and SYS interrupts configuration in processor export

rajesh057 — Fri, 17 Aug 2018 08:21:12 GMT

Hi Jennie ,

1)My question is Both process of creating interrupts different but result is it same ?

2)Core self test component is avail for S12Zvc if its is yes can you pls give me over view of Self test module .

thanks

Rajesh Kota

Re: SWI and SYS interrupts configuration in processor export

ZhangJennie — Fri, 17 Aug 2018 08:35:55 GMT

Hi Rajesh Kota

Regarding to your questions:

>>1)My question is Both process of creating interrupts different but result is it same ?

Answer: Correct.

>>2)Core self test component is avail for S12Zvc if its is yes can you pls give me over view of Self test module .

Answer: I don't think we have core self test component.

Have a great day,
Jennie Zhang