This is probably redundant to some/most, this is just some of my test code on interpreting ti's docs on clocks, timers & interrupts into c, all their example code was in asm which wasn't too helpful for me as I'm pretty much starting from scratch, its been a long time since I've done any programming.
Its mostly just setting up the clocks,timers, interrupts, and not much of a demo: it uses 3 clocks and blinks. Cpuemail@example.com, wdt, & timer_a1. Wdt & timer_a1 are sourced from aclk/vlo@12khz. software clock runs somewhere from 600ms-700ms, wdt@ ~667ms , timer_a1 @ ~5.46seconds(65545@12khz). The software clock goes in/out of sync with the wdt clock. I didn't put a stop watch to the wdt, or timera1 to check for accuracy, if ti's docs &my math are correct wdt/timera1 should be good enough for my purposes
Anyways here's my code I hope it helps someone: