summaryrefslogtreecommitdiffstats
path: root/testsuites/sptests/sppercpudata01/init.c
diff options
context:
space:
mode:
Diffstat (limited to 'testsuites/sptests/sppercpudata01/init.c')
-rw-r--r--testsuites/sptests/sppercpudata01/init.c290
1 files changed, 290 insertions, 0 deletions
diff --git a/testsuites/sptests/sppercpudata01/init.c b/testsuites/sptests/sppercpudata01/init.c
new file mode 100644
index 0000000000..4c20ea7e2b
--- /dev/null
+++ b/testsuites/sptests/sppercpudata01/init.c
@@ -0,0 +1,290 @@
+/*
+ * Copyright (c) 2018 embedded brains GmbH. All rights reserved.
+ *
+ * embedded brains GmbH
+ * Dornierstr. 4
+ * 82178 Puchheim
+ * Germany
+ * <rtems@embedded-brains.de>
+ *
+ * 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.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <rtems.h>
+#include <rtems/score/percpudata.h>
+
+#include <tmacros.h>
+
+#include "sppercpudata01.h"
+
+const char rtems_test_name[] = "SPPERCPUDATA 1";
+
+static PER_CPU_DATA_ITEM(unsigned char, c) = 1;
+
+static PER_CPU_DATA_ITEM(unsigned char, cz);
+
+static PER_CPU_DATA_ITEM(unsigned short, s) = 2;
+
+static PER_CPU_DATA_ITEM(unsigned short, sz);
+
+static PER_CPU_DATA_ITEM(unsigned int, i) = 3;
+
+static PER_CPU_DATA_ITEM(unsigned int, iz);
+
+static PER_CPU_DATA_ITEM(unsigned long, l) = 4;
+
+static PER_CPU_DATA_ITEM(unsigned long, lz);
+
+static PER_CPU_DATA_ITEM(unsigned int, a[3]) = { 5, 6, 7 };
+
+static PER_CPU_DATA_ITEM(unsigned int, az[3]);
+
+typedef struct t {
+ unsigned int a;
+ unsigned int b;
+ unsigned int c;
+} t;
+
+static PER_CPU_DATA_ITEM(t, t) = { .a = 8, .b = 9, .c = 10 };
+
+static void set_affinity(uint32_t cpu_index)
+{
+ rtems_status_code sc;
+ cpu_set_t set;
+
+ CPU_ZERO(&set);
+ CPU_SET((int) cpu_index, &set);
+ sc = rtems_task_set_affinity(RTEMS_SELF, sizeof(set), &set);
+ rtems_test_assert(sc == RTEMS_SUCCESSFUL);
+}
+
+static void test_initial_values(void)
+{
+ uint32_t cpu_index;
+
+ for (cpu_index = 0; cpu_index < rtems_get_processor_count(); ++cpu_index) {
+ Per_CPU_Control *cpu;
+ unsigned char *c;
+ unsigned short *s;
+ unsigned int *i;
+ unsigned long *l;
+ t *pt;
+
+ set_affinity(cpu_index);
+ cpu = _Per_CPU_Get_by_index(cpu_index);
+
+ c = PER_CPU_DATA_GET(cpu, unsigned char, c);
+ rtems_test_assert(*c == 1);
+
+ c = PER_CPU_DATA_GET(cpu, unsigned char, cz);
+ rtems_test_assert(*c == 0);
+
+ s = PER_CPU_DATA_GET(cpu, unsigned short, s);
+ rtems_test_assert(*s == 2);
+
+ s = PER_CPU_DATA_GET(cpu, unsigned short, sz);
+ rtems_test_assert(*s == 0);
+
+ i = PER_CPU_DATA_GET(cpu, unsigned int, i);
+ rtems_test_assert(*i == 3);
+
+ i = PER_CPU_DATA_GET(cpu, unsigned int, iz);
+ rtems_test_assert(*i == 0);
+
+ l = PER_CPU_DATA_GET(cpu, unsigned long, l);
+ rtems_test_assert(*l == 4);
+
+ l = PER_CPU_DATA_GET(cpu, unsigned long, lz);
+ rtems_test_assert(*l == 0);
+
+ i = PER_CPU_DATA_GET(cpu, unsigned int, a[0]);
+ rtems_test_assert(i[0] == 5);
+ rtems_test_assert(i[1] == 6);
+ rtems_test_assert(i[2] == 7);
+
+ i = PER_CPU_DATA_GET(cpu, unsigned int, az[0]);
+ rtems_test_assert(i[0] == 0);
+ rtems_test_assert(i[1] == 0);
+ rtems_test_assert(i[2] == 0);
+
+ pt = PER_CPU_DATA_GET(cpu, t, t);
+ rtems_test_assert(pt->a == 8);
+ rtems_test_assert(pt->b == 9);
+ rtems_test_assert(pt->c == 10);
+
+ pt = PER_CPU_DATA_GET(cpu, struct t, t);
+ rtems_test_assert(pt->a == 8);
+ rtems_test_assert(pt->b == 9);
+ rtems_test_assert(pt->c == 10);
+
+ i = PER_CPU_DATA_GET(cpu, unsigned int, g);
+ rtems_test_assert(*i == 11);
+ }
+}
+
+static void set_unique_values(unsigned int v)
+{
+ uint32_t cpu_index;
+
+ for (cpu_index = 0; cpu_index < rtems_get_processor_count(); ++cpu_index) {
+ Per_CPU_Control *cpu;
+ unsigned char *c;
+ unsigned short *s;
+ unsigned int *i;
+ unsigned long *l;
+ t *pt;
+
+ set_affinity(cpu_index);
+ cpu = _Per_CPU_Get_by_index(cpu_index);
+
+ c = PER_CPU_DATA_GET(cpu, unsigned char, c);
+ *c = (unsigned char) ++v;
+
+ c = PER_CPU_DATA_GET(cpu, unsigned char, cz);
+ *c = (unsigned char) ++v;
+
+ s = PER_CPU_DATA_GET(cpu, unsigned short, s);
+ *s = (unsigned short) ++v;
+
+ s = PER_CPU_DATA_GET(cpu, unsigned short, sz);
+ *s = (unsigned short) ++v;
+
+ i = PER_CPU_DATA_GET(cpu, unsigned int, i);
+ *i = ++v;
+
+ i = PER_CPU_DATA_GET(cpu, unsigned int, iz);
+ *i = ++v;
+
+ l = PER_CPU_DATA_GET(cpu, unsigned long, l);
+ *l = ++v;
+
+ l = PER_CPU_DATA_GET(cpu, unsigned long, lz);
+ *l = ++v;
+
+ i = PER_CPU_DATA_GET(cpu, unsigned int, a[0]);
+ i[0] = ++v;
+ i[1] = ++v;
+ i[2] = ++v;
+
+ i = PER_CPU_DATA_GET(cpu, unsigned int, az[0]);
+ i[0] = ++v;
+ i[1] = ++v;
+ i[2] = ++v;
+
+ pt = PER_CPU_DATA_GET(cpu, t, t);
+ pt->a = ++v;
+ pt->b = ++v;
+ pt->c = ++v;
+
+ i = PER_CPU_DATA_GET(cpu, unsigned int, g);
+ *i = ++v;
+ }
+}
+
+static void test_unique_values(unsigned int v)
+{
+ uint32_t cpu_index;
+
+ for (cpu_index = 0; cpu_index < rtems_get_processor_count(); ++cpu_index) {
+ Per_CPU_Control *cpu;
+ unsigned char *c;
+ unsigned short *s;
+ unsigned int *i;
+ unsigned long *l;
+ t *pt;
+
+ set_affinity(cpu_index);
+ cpu = _Per_CPU_Get_by_index(cpu_index);
+
+ c = PER_CPU_DATA_GET(cpu, unsigned char, c);
+ ++v;
+ rtems_test_assert(*c == (unsigned char) v);
+
+ c = PER_CPU_DATA_GET(cpu, unsigned char, cz);
+ ++v;
+ rtems_test_assert(*c == (unsigned char) v);
+
+ s = PER_CPU_DATA_GET(cpu, unsigned short, s);
+ ++v;
+ rtems_test_assert(*s == (unsigned short) v);
+
+ s = PER_CPU_DATA_GET(cpu, unsigned short, sz);
+ ++v;
+ rtems_test_assert(*s == (unsigned short) v);
+
+ i = PER_CPU_DATA_GET(cpu, unsigned int, i);
+ ++v;
+ rtems_test_assert(*i == v);
+
+ i = PER_CPU_DATA_GET(cpu, unsigned int, iz);
+ ++v;
+ rtems_test_assert(*i == v);
+
+ l = PER_CPU_DATA_GET(cpu, unsigned long, l);
+ ++v;
+ rtems_test_assert(*l == v);
+
+ l = PER_CPU_DATA_GET(cpu, unsigned long, lz);
+ ++v;
+ rtems_test_assert(*l == v);
+
+ i = PER_CPU_DATA_GET(cpu, unsigned int, a[0]);
+ ++v;
+ rtems_test_assert(i[0] == v);
+ ++v;
+ rtems_test_assert(i[1] == v);
+ ++v;
+ rtems_test_assert(i[2] == v);
+
+ i = PER_CPU_DATA_GET(cpu, unsigned int, az[0]);
+ ++v;
+ rtems_test_assert(i[0] == v);
+ ++v;
+ rtems_test_assert(i[1] == v);
+ ++v;
+ rtems_test_assert(i[2] == v);
+
+ pt = PER_CPU_DATA_GET(cpu, t, t);
+ ++v;
+ rtems_test_assert(pt->a == v);
+ ++v;
+ rtems_test_assert(pt->b == v);
+ ++v;
+ rtems_test_assert(pt->c == v);
+
+ i = PER_CPU_DATA_GET(cpu, unsigned int, g);
+ ++v;
+ rtems_test_assert(*i == v);
+ }
+}
+
+static void Init(rtems_task_argument arg)
+{
+ TEST_BEGIN();
+ test_initial_values();
+ set_unique_values(12);
+ test_unique_values(12);
+ TEST_END();
+ rtems_test_exit(0);
+}
+
+#define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
+#define CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER
+
+#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
+
+#define CONFIGURE_MAXIMUM_PROCESSORS 32
+
+#define CONFIGURE_MAXIMUM_TASKS 1
+
+#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
+
+#define CONFIGURE_INIT
+
+#include <rtems/confdefs.h>
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-27 18:51:34 +0000