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/**
* @file
*
* LEON3 BSP Delay Method
*/
/*
* COPYRIGHT (c) 1989-2011.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.org/license/LICENSE.
*/
#include <bsp.h>
#include <leon.h>
void rtems_bsp_delay(int usecs)
{
uint32_t then;
then =LEON3_Timer_Regs->timer[0].value;
then += usecs;
while (LEON3_Timer_Regs->timer[0].value >= then)
;
}
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