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[app][tests] run float_tests on arm64 as well

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This commit is contained in:
Travis Geiselbrecht
2015-09-12 13:04:46 -07:00
parent 169c743c27
commit 7c62a4923f
3 changed files with 23 additions and 18 deletions
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37
app/tests/float.c
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@@ -20,13 +20,13 @@
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#if ARM_WITH_VFP
#if ARM_WITH_VFP || ARCH_ARM64
#include <stdio.h>
#include <rand.h>
#include <err.h>
#include <lib/console.h>
#include <app/tests.h>
#include <arch/arm.h>
#include <kernel/thread.h>
#include <kernel/mutex.h>
#include <kernel/semaphore.h>
@@ -42,7 +42,7 @@ extern void float_neon_thumb_instruction_test(void);
__OPTIMIZE("O3")
static int float_thread(void *arg)
{
uint64_t *val = arg;
double *val = arg;
uint i, j;
double a[16];
@@ -65,7 +65,8 @@ static int float_thread(void *arg)
return 1;
}
static void float_instruction_trap_test(void)
#if ARCH_ARM
static void arm_float_instruction_trap_test(void)
{
printf("testing fpu trap\n");
@@ -75,33 +76,41 @@ static void float_instruction_trap_test(void)
#endif
float_vfp_thumb_instruction_test();
float_neon_thumb_instruction_test();
}
void float_tests(void)
printf("if we got here, we probably decoded everything properly\n");
}
#endif
static void float_tests(void)
{
printf("floating point test:\n");
/* test lazy fpu load on separate thread */
printf("creating floating point threads\n");
thread_t *t[8];
uint64_t val[countof(t)];
double val[countof(t)];
printf("creating %u floating point threads\n", countof(t));
for (uint i = 0; i < countof(t); i++) {
val[i] = i;
t[i] = thread_create("float", &float_thread, &val[i], DEFAULT_PRIORITY, DEFAULT_STACK_SIZE);
t[i] = thread_create("float", &float_thread, &val[i], LOW_PRIORITY, DEFAULT_STACK_SIZE);
thread_resume(t[i]);
}
int res;
for (uint i = 0; i < countof(t); i++) {
thread_join(t[i], &res, INFINITE_TIME);
printf("float thread %u returns %d, val 0x%llx\n", i, res, val[i]);
printf("float thread %u returns %d, val %f\n", i, res, val[i]);
}
printf("the above values should be close\n");
#if ARCH_ARM
/* test all the instruction traps */
float_instruction_trap_test();
printf("if we got here, we probably decoded everything properly\n");
arm_float_instruction_trap_test();
#endif
}
#endif // ARM_WITH_VFP
STATIC_COMMAND_START
STATIC_COMMAND("float_tests", "floating point test", (console_cmd)&float_tests)
STATIC_COMMAND_END(float_tests);
#endif // ARM_WITH_VFP || ARCH_ARM64

1
app/tests/include/app/tests.h
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@@ -29,7 +29,6 @@ int thread_tests(void);
void printf_tests(void);
void printf_tests_float(void);
void clock_tests(void);
void float_tests(void);
void benchmarks(void);
int fibo(int argc, const cmd_args *argv);
int spinner(int argc, const cmd_args *argv);

3
app/tests/tests.c
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@@ -33,9 +33,6 @@ STATIC_COMMAND("printf_tests", "test printf", (console_cmd)&printf_tests)
STATIC_COMMAND("printf_tests_float", "test printf with floating point", (console_cmd)&printf_tests_float)
STATIC_COMMAND("thread_tests", "test the scheduler", (console_cmd)&thread_tests)
STATIC_COMMAND("clock_tests", "test clocks", (console_cmd)&clock_tests)
#if ARM_WITH_VFP
STATIC_COMMAND("float_tests", "floating point test", (console_cmd)&float_tests)
#endif
STATIC_COMMAND("bench", "miscellaneous benchmarks", (console_cmd)&benchmarks)
STATIC_COMMAND("fibo", "threaded fibonacci", (console_cmd)&fibo)
STATIC_COMMAND("spinner", "create a spinning thread", (console_cmd)&spinner)