SYSBIOS is missing atomic functions

Andrew Elder

Expert 1680 points

Other Parts Discussed in Thread: SYSBIOS

I'm moving some DSP/BIOS code to SYS/BIOS 6.33.

I can't seem to locate the equivalent of ATM_oru().

Or any atomic functions for that matter.

over 13 years ago

0 judahvang over 13 years ago

TI__Mastermind 32475 points

Andrew,

The ATM APIs were a convenience but they are no longer part of SYSBIOS (Not exactly sure why?)

You can achieve the same functionality by placing Hwi_disable/Hwi_restore around the code that needs to be atomic.

or you can implement you own atomic functions. I've included a copy of the ATM code here.

0121.atm.c

Judah

0 Andrew Elder over 13 years ago in reply to judahvang

Expert 1680 points

Judah,

Yes, I was aware I could re-code myself and I have already done that. I was just wondering where they went. Thanks for the C source code. It is exactly what I have written myself :-)

- Andrew

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SYSBIOS is missing atomic functions