timer interrupt and external interrupt collision

[aruna1]

Hi guys
I want to generate 2 software pwm channels using 12F675. I think I have good idea about how to make software pwm using a timer interrupt.
And also I'm planning to use external interrupt channel on 12F675.

My question is will these two interrupt interfere with each other?
I mean while generating PWM, occurrence of a external interrupt will stop executing timer interrupt routine?

Is there any way to use this two interrupts without interfering each other? So I can use external interrupt same time without stopping PWM generation?
thank you.

My compiler version is 4.084

[PCM programmer]

If you get an External interrupt, any other interrupts that occur after
that moment will be blocked until the External interrupt has finished
being handled by the compiler.

Read this thread for more information on the amount of time required
to service an interrupt:
http://www.ccsinfo.com/forum/viewtopic.php?t=43399

This thread has more information on the CCS interrupt handler code:
http://www.ccsinfo.com/forum/viewtopic.php?t=29173

[aruna1]