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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2021-07-27 11:08:54 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2021-07-28 19:07:37 +0200 |
| commit | 4adaed7328e39eac4fe1879cba61919e74965cc8 (patch) | |
| tree | 6289a5896a12a38381921063622daaa1196d40de /testsuites/smptests/smpsignal01/init.c | |
| parent | libcsupport: Consistent rtems_putc() output (diff) | |
| download | rtems-4adaed7328e39eac4fe1879cba61919e74965cc8.tar.bz2 | |
score: Remove processor event broadcast/receive
Remove _CPU_SMP_Processor_event_broadcast() and
_CPU_SMP_Processor_event_receive(). These functions are hard to use since they
are subject to the lost wake up problem.
Diffstat (limited to '')
| -rw-r--r-- | testsuites/smptests/smpsignal01/init.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/testsuites/smptests/smpsignal01/init.c b/testsuites/smptests/smpsignal01/init.c index 025e84c6a2..471c058348 100644 --- a/testsuites/smptests/smpsignal01/init.c +++ b/testsuites/smptests/smpsignal01/init.c @@ -33,7 +33,7 @@ typedef enum { } test_state; typedef struct { - test_state state; + volatile test_state state; rtems_id consumer; rtems_id producer; uint32_t consumer_processor; @@ -45,13 +45,12 @@ typedef struct { static void change_state(test_context *ctx, test_state new_state) { ctx->state = new_state; - _CPU_SMP_Processor_event_broadcast(); } static void wait_for_state(const test_context *ctx, test_state desired_state) { while ( ctx->state != desired_state ) { - _CPU_SMP_Processor_event_receive(); + /* Wait */ } } |