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• This comparison shows the changes necessary to convert path

  → /SPARTAN/trunk/src/time/delay.c @ 412

  → /SPARTAN/trunk/src/time/delay.c @ 413

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Ignore whitespace Rev 412 → Rev 413

/SPARTAN/trunk/src/time/delay.c
42,12 → 42,15
*/
void delay(__u32 usec)
{
pri_t pri;
ipl_t ipl;
/* The delay loop is calibrated for each and every
CPU in the system. Therefore it is necessary to
cpu_priority_high() before calling the asm_delay_loop(). */
pri = cpu_priority_high();
/*
* The delay loop is calibrated for each and every
* CPU in the system. Therefore it is necessary to
* call interrupts_disable() before calling the
* asm_delay_loop().
*/
ipl = interrupts_disable();
asm_delay_loop(usec * CPU->delay_loop_const);
cpu_priority_restore(pri);
interrupts_restore(ipl);
}