Date: Mon, 23 Sep 2013 14:00:18 +0000 (UTC) From: Luiz Otavio O Souza <loos@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r255816 - head/sys/arm/broadcom/bcm2835 Message-ID: <201309231400.r8NE0IsY035179@svn.freebsd.org>
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Author: loos Date: Mon Sep 23 14:00:18 2013 New Revision: 255816 URL: http://svnweb.freebsd.org/changeset/base/255816 Log: Fix DELAY() on RPi, the wrong math was making it take twice it should. Reported by: Alexander <sht@ropnet.ru> Approved by: adrian (mentor) Approved by: re (gjb) Modified: head/sys/arm/broadcom/bcm2835/bcm2835_systimer.c Modified: head/sys/arm/broadcom/bcm2835/bcm2835_systimer.c ============================================================================== --- head/sys/arm/broadcom/bcm2835/bcm2835_systimer.c Mon Sep 23 13:16:21 2013 (r255815) +++ head/sys/arm/broadcom/bcm2835/bcm2835_systimer.c Mon Sep 23 14:00:18 2013 (r255816) @@ -296,7 +296,7 @@ DELAY(int usec) } /* Get the number of times to count */ - counts = usec * ((bcm_systimer_tc.tc_frequency / 1000000) + 1); + counts = usec * (bcm_systimer_tc.tc_frequency / 1000000) + 1; first = bcm_systimer_tc_read_4(SYSTIMER_CLO);
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