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Is tm_basic broken?
- From: Sergei Gavrikov <sg at belvok dot com>
- To: eCos discuss list <ecos-discuss at ecos dot sourceware dot org>
- Date: Tue, 18 Nov 2008 11:30:36 +0200
- Subject: [ECOS] Is tm_basic broken?
Hello,
tm_basic test does not work anymore with proper tidy max macro:
http://ecos.sourceware.org/ml/ecos-patches/2008-11/msg00041.html
old macro was :-)
#ifndef max
#define max(n,m) ((m) > (n) ? (n) : (m))
#endif
and a "calculator" is
#ifdef WORKHORSE_TEST
ntest_threads = max(512, ntest_threads);
nmutexes = max(1024, nmutexes);
nsemaphores = max(1024, nsemaphores);
nmboxes = max(1024, nmboxes);
ncounters = max(1024, ncounters);
nalarms = max(1024, nalarms);
#else
ntest_threads = max(64, ntest_threads);
nmutexes = max(32, nmutexes);
nsemaphores = max(32, nsemaphores);
nmboxes = max(32, nmboxes);
ncounters = max(32, ncounters);
nflags = max(32, nflags);
nalarms = max(32, nalarms);
#endif
IMHO, all works in a decade because, the calculator should be
#ifdef WORKHORSE_TEST
ntest_threads = min(512, ntest_threads);
nmutexes = min(1024, nmutexes);
nsemaphores = min(1024, nsemaphores);
nmboxes = min(1024, nmboxes);
ncounters = min(1024, ncounters);
nalarms = min(1024, nalarms);
#else
ntest_threads = min(64, ntest_threads);
nmutexes = min(32, nmutexes);
nsemaphores = min(32, nsemaphores);
nmboxes = min(32, nmboxes);
ncounters = min(32, ncounters);
nflags = min(32, nflags);
nalarms = min(32, nalarms);
#endif
May be I am wrong, but, with tidy max macro tm_basic does not work on my
small memory footprint target.
Sergei
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