PR1257 memory barrier
joel.sherrill at oarcorp.com
Tue Sep 11 23:25:57 UTC 2007
I have attached the working version of my patch for
the memory barrier discussion. This part bans
the use of _CPU_ISR_XXXable outside of cpukit.
Use inside cpukit should be in score/cpu.
Chris Johns posted a first version of the patch.
Mine was a manual edit which also covered libcpu,
changed the variable type used as the returned
level and fixed some dreadfully awful spacing
and indentation issues when I was near them.
I tried to avoid getting too sucked into spacing
It should all compile. Instructions for how I
reviewed the patch are included in the PR.
Please review. I plan to commit this tomorrow.
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