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testing/ostest/fpu.c: Appease nxstyle

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YAMAMOTO Takashi 2020-11-13 16:59:53 +09:00 committed by Xiang Xiao
parent b4651db64f
commit 916543213f
1 changed files with 24 additions and 11 deletions
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35
testing/ostest/fpu.c
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@ -51,7 +51,8 @@
/**************************************************************************** /****************************************************************************
* Pre-processor definitions * Pre-processor definitions
****************************************************************************/ ****************************************************************************/
/* Configuration *******************************************************/
/* Configuration ************************************************************/
#undef HAVE_FPU #undef HAVE_FPU
#ifdef CONFIG_ARCH_FPU #ifdef CONFIG_ARCH_FPU
@ -90,7 +91,8 @@
# define CONFIG_TESTING_OSTEST_FPUSTACKSIZE 2048 # define CONFIG_TESTING_OSTEST_FPUSTACKSIZE 2048
#endif #endif
/* Other definitions ***************************************************/ /* Other definitions ********************************************************/
/* We'll keep all data using 32-bit values only to force 32-bit alignment. /* We'll keep all data using 32-bit values only to force 32-bit alignment.
* This logic has no real notion of the underlying representation. * This logic has no real notion of the underlying representation.
*/ */
@ -105,6 +107,7 @@
/**************************************************************************** /****************************************************************************
* External Dependencies * External Dependencies
****************************************************************************/ ****************************************************************************/
/* This test is very dependent on support provided by the chip/board- /* This test is very dependent on support provided by the chip/board-
* layer logic. In particular, it expects the following functions * layer logic. In particular, it expects the following functions
* to be provided: * to be provided:
@ -161,7 +164,9 @@ static uint8_t g_fpuno;
static void fpu_dump(FAR uint32_t *buffer, FAR const char *msg) static void fpu_dump(FAR uint32_t *buffer, FAR const char *msg)
{ {
int i, j, k; int i;
int j;
int k;
printf("%s (%p):\n", msg, buffer); printf("%s (%p):\n", msg, buffer);
for (i = 0; i < FPU_WORDSIZE; i += 8) for (i = 0; i < FPU_WORDSIZE; i += 8)
@ -181,8 +186,9 @@ static void fpu_dump(FAR uint32_t *buffer, FAR const char *msg)
break; break;
} }
} }
printf("\n"); printf("\n");
} }
} }
static int fpu_task(int argc, char *argv[]) static int fpu_task(int argc, char *argv[])
@ -214,7 +220,7 @@ static int fpu_task(int argc, char *argv[])
for (i = 0; i < CONFIG_TESTING_OSTEST_FPULOOPS; i++) for (i = 0; i < CONFIG_TESTING_OSTEST_FPULOOPS; i++)
{ {
printf("FPU#%d: pass %d\n", id, i+1); printf("FPU#%d: pass %d\n", id, i + 1);
fflush(stdout); fflush(stdout);
/* Set the FPU register save arrays to a known-but-illogical values so /* Set the FPU register save arrays to a known-but-illogical values so
@ -259,7 +265,9 @@ static int fpu_task(int argc, char *argv[])
arch_getfpu(fpu->save1); arch_getfpu(fpu->save1);
/* Re-read and verify the FPU registers consistently without corruption */ /* Re-read and verify the FPU registers consistently without
* corruption
*/
arch_getfpu(fpu->save2); arch_getfpu(fpu->save2);
if (!arch_cmpfpu(fpu->save1, fpu->save2)) if (!arch_cmpfpu(fpu->save1, fpu->save2))
@ -270,13 +278,15 @@ static int fpu_task(int argc, char *argv[])
return EXIT_FAILURE; return EXIT_FAILURE;
} }
/* Now unlock and sleep for a while -- this should result in some context switches */ /* Now unlock and sleep for a while -- this should result in some
* context switches
*/
sched_unlock(); sched_unlock();
usleep(CONFIG_TESTING_OSTEST_FPUMSDELAY * 1000); usleep(CONFIG_TESTING_OSTEST_FPUMSDELAY * 1000);
/* Several context switches should have occurred. Now verify that the floating /* Several context switches should have occurred. Now verify that
* point registers are still correctly set. * the floating point registers are still correctly set.
*/ */
arch_getfpu(fpu->save2); arch_getfpu(fpu->save2);
@ -310,7 +320,8 @@ void fpu_test(void)
g_fpuno = 0; g_fpuno = 0;
printf("Starting task FPU#1\n"); printf("Starting task FPU#1\n");
task1 = task_create("FPU#1", CONFIG_TESTING_OSTEST_FPUPRIORITY, CONFIG_TESTING_OSTEST_FPUSTACKSIZE, fpu_task, NULL); task1 = task_create("FPU#1", CONFIG_TESTING_OSTEST_FPUPRIORITY,
CONFIG_TESTING_OSTEST_FPUSTACKSIZE, fpu_task, NULL);
if (task1 < 0) if (task1 < 0)
{ {
printf("fpu_test: ERROR Failed to start task FPU#1\n"); printf("fpu_test: ERROR Failed to start task FPU#1\n");
@ -319,11 +330,13 @@ void fpu_test(void)
{ {
printf("fpu_test: Started task FPU#1 at PID=%d\n", task1); printf("fpu_test: Started task FPU#1 at PID=%d\n", task1);
} }
fflush(stdout); fflush(stdout);
usleep(250); usleep(250);
printf("Starting task FPU#2\n"); printf("Starting task FPU#2\n");
task2 = task_create("FPU#2", CONFIG_TESTING_OSTEST_FPUPRIORITY, CONFIG_TESTING_OSTEST_FPUSTACKSIZE, fpu_task, NULL); task2 = task_create("FPU#2", CONFIG_TESTING_OSTEST_FPUPRIORITY,
CONFIG_TESTING_OSTEST_FPUSTACKSIZE, fpu_task, NULL);
if (task2 < 0) if (task2 < 0)
{ {
printf("fpu_test: ERROR Failed to start task FPU#1\n"); printf("fpu_test: ERROR Failed to start task FPU#1\n");