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score: Add _SMP_Synchronize()

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This commit is contained in:
Sebastian Huber
2019-04-28 14:31:10 +02:00
parent bf867c5537
commit 577293f0a9
3 changed files with 22 additions and 3 deletions
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7
testsuites/smptests/smpipi01/init.c
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@@ -18,7 +18,6 @@
#include <rtems/score/smpimpl.h>
#include <rtems/score/smpbarrier.h>
#include <rtems/counter.h>
#include <rtems.h>
#include <stdio.h>
@@ -195,10 +194,12 @@ static void test_send_message_flood(
}
for (cpu_index = 0; cpu_index < cpu_count; ++cpu_index) {
Per_CPU_Control *cpu_self;
uint32_t i;
/* Wait 1us so that all outstanding messages have been processed */
rtems_counter_delay_nanoseconds(1000000);
cpu_self = _Thread_Dispatch_disable();
_SMP_Synchronize();
_Thread_Dispatch_enable(cpu_self);
for (i = 0; i < cpu_count; ++i) {
if (i != cpu_index) {