rtems: Add rtems_scheduler_get_processor_maximum()

Add rtems_scheduler_get_processor_maximum() as a replacement for
rtems_get_processor_count(). The rtems_get_processor_count() is a bit
orphaned. Adopt it by the Scheduler Manager. The count is also
misleading, since the processor set may have gaps and the actual count
of online processors may be less than the value returned by
rtems_get_processor_count().

Update #3732.

2 files changed, 4 insertions, 4 deletions

diff --git a/cpukit/libtest/t-test-rtems-measure.c b/cpukit/libtest/t-test-rtems-measure.c
index 242855f19f..80b404f1ad 100644
--- a/cpukit/libtest/t-test-rtems-measure.c
+++ b/cpukit/libtest/t-test-rtems-measure.c
@@ -200,7 +200,7 @@ T_measure_runtime_create(const T_measure_runtime_config *config)
 
 	chunk_size *= 2;
 
-	load_count = rtems_get_processor_count();
+	load_count = rtems_scheduler_get_processor_maximum();
 	load_size = load_count * sizeof(ctx->load_contexts[0]);
 
 	ctx = malloc(sizeof(*ctx) + sample_size + load_size + chunk_size +
diff --git a/cpukit/libtest/testparallel.c b/cpukit/libtest/testparallel.c
index ea805a3cf4..4ff26650f5 100644
--- a/cpukit/libtest/testparallel.c
+++ b/cpukit/libtest/testparallel.c
@@ -60,8 +60,8 @@ static void run_tests(
 
   for (i = 0; i < job_count; ++i) {
     const rtems_test_parallel_job *job = &jobs[i];
-    size_t n = rtems_get_processor_count();
-    size_t j = job->cascade ? 0 : rtems_get_processor_count() - 1;
+    size_t n = rtems_scheduler_get_processor_maximum();
+    size_t j = job->cascade ? 0 : rtems_scheduler_get_processor_maximum() - 1;
 
     while (j < n) {
       size_t active_worker = j + 1;
@@ -133,7 +133,7 @@ void rtems_test_parallel(
 
   _Atomic_Init_ulong(&ctx->stop, 0);
   _SMP_barrier_Control_initialize(&ctx->barrier);
-  ctx->worker_count = rtems_get_processor_count();
+  ctx->worker_count = rtems_scheduler_get_processor_maximum();
   ctx->worker_ids[0] = rtems_task_self();
   ctx->jobs = jobs;
   ctx->job_count = job_count;