Randall Spangler fe660aa372 Standardize concatenation macros ...

To create a token by concatenating already-defined macros and new
text, it's necessary to use multiple levels of macro.  We'd already
done that in several places in the code such as STM32_CAT; this now
standardizes it into a single place.

BUG=chrome-os-partner:18343
BRANCH=none
TEST=Build all platforms; examine ec.RO.map to see that irq_*_handler and prio_* symbols
     evaluated the same as before.  (Other macro evaluations would simply fail to compile
     if they were incorrect, since the concatenated tokens wouldn't fully expand.)

Change-Id: Ic9bf11d27881a84507fe7b6096dab6217c6c6dc7
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/63231
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>

2013-07-24 14:05:17 -07:00

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