target: increase the maximum number of buckets 08/1608/3
authorHsiangkai Wang <hsiangkai@gmail.com>
Fri, 30 Aug 2013 05:45:42 +0000 (13:45 +0800)
committerSpencer Oliver <spen@spen-soft.co.uk>
Fri, 13 Sep 2013 19:36:49 +0000 (19:36 +0000)
commitcf39210725cff5db40c992fb753588b2d3e47109
tree65618da51274bf750b3192d7c2b80d537ca77748
parentd4d62ea8a80502f85f1ca92b231da56ef3b84baf
target: increase the maximum number of buckets

I do not know what is the reasonable number of buckets.
If there are enough buckets, the result will be accurate.

I propose increase the maximum number of buckets to 128K.
If the size of program text section is less than 256KB, every
two bytes will be occupied by one buckets.
(The minimum size of one buckets is 2 bytes in gprof implementation.)

Change-Id: If9147743cefdc36f40f21e6dc73b9b28f28c9e1e
Signed-off-by: Hsiangkai Wang <hsiangkai@gmail.com>
Reviewed-on: http://openocd.zylin.com/1608
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
src/target/target.c