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Moved watchdog_periodic into the lowest level to avoid multiple redundant calls higher up

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This commit is contained in:
nifi 2011-01-18 15:48:38 +00:00
parent 9ad02dbdd8
commit 1e69c4c795
1 changed files with 2 additions and 5 deletions
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7
platform/z1/dev/xmem.c
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@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)$Id: xmem.c,v 1.1 2010/08/25 17:28:16 joxe Exp $
* @(#)$Id: xmem.c,v 1.2 2011/01/18 15:48:38 nifi Exp $
*/
/**
@ -115,6 +115,7 @@ wait_ready(void)
unsigned u;
do {
u = read_status_register();
watchdog_periodic();
} while(u & 0x01); /* WIP=1, write in progress */
return u;
}
@ -259,14 +260,10 @@ xmem_erase(long size, unsigned long addr)
return -1;
}
watchdog_stop();
for (; addr < end; addr += XMEM_ERASE_UNIT_SIZE) {
erase_sector(addr);
}
watchdog_start();
return size;
}
/*---------------------------------------------------------------------------*/