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| author | Giovanni Di Sirio <gdisirio@gmail.com> | 2016-02-28 12:47:21 +0000 |
|---|---|---|
| committer | Giovanni Di Sirio <gdisirio@gmail.com> | 2016-02-28 12:47:21 +0000 |
| commit | b94c000dd86448ce81f1a33fa41cc8a98207e1a9 (patch) | |
| tree | b1e06e53e0084535c12c22607ec2dc9b1f9a3df1 /testhal/STM32/STM32L4xx/IRQ_STORM/main.c | |
| parent | 75eac1f57411e538096ce42eb938f4021a658eec (diff) | |
| download | ChibiOS-b94c000dd86448ce81f1a33fa41cc8a98207e1a9.tar.gz ChibiOS-b94c000dd86448ce81f1a33fa41cc8a98207e1a9.tar.bz2 ChibiOS-b94c000dd86448ce81f1a33fa41cc8a98207e1a9.zip | |
Added more STM32L4xx demos.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@8991 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'testhal/STM32/STM32L4xx/IRQ_STORM/main.c')
| -rw-r--r-- | testhal/STM32/STM32L4xx/IRQ_STORM/main.c | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/testhal/STM32/STM32L4xx/IRQ_STORM/main.c b/testhal/STM32/STM32L4xx/IRQ_STORM/main.c new file mode 100644 index 000000000..67093e06a --- /dev/null +++ b/testhal/STM32/STM32L4xx/IRQ_STORM/main.c @@ -0,0 +1,83 @@ +/*
+ ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+#include "ch.h"
+#include "hal.h"
+
+#include "irq_storm.h"
+
+/*
+ * GPT4 configuration.
+ */
+static const GPTConfig gpt4cfg = {
+ 1000000, /* 1MHz timer clock.*/
+ irq_storm_gpt1_cb, /* Timer callback.*/
+ 0,
+ 0
+};
+
+/*
+ * GPT3 configuration.
+ */
+static const GPTConfig gpt3cfg = {
+ 1000000, /* 1MHz timer clock.*/
+ irq_storm_gpt2_cb, /* Timer callback.*/
+ 0,
+ 0
+};
+
+/*
+ * IRQ Storm configuration.
+ */
+static const irq_storm_config_t irq_storm_config = {
+ (BaseSequentialStream *)&SD1,
+ GPIOA,
+ GPIOA_LED_GREEN,
+ &GPTD4,
+ &GPTD3,
+ &gpt4cfg,
+ &gpt3cfg,
+ STM32_SYSCLK
+};
+
+/*
+ * Application entry point.
+ */
+int main(void) {
+
+ /*
+ * System initializations.
+ * - HAL initialization, this also initializes the configured device drivers
+ * and performs the board-specific initializations.
+ * - Kernel initialization, the main() function becomes a thread and the
+ * RTOS is active.
+ */
+ halInit();
+ chSysInit();
+
+ /* Prepares the Serial driver 1.*/
+ sdStart(&SD1, NULL);
+ palSetPadMode(GPIOA, 9, PAL_MODE_ALTERNATE(7)); /* USART1 TX. */
+ palSetPadMode(GPIOA, 10, PAL_MODE_ALTERNATE(7)); /* USART1 RX. */
+
+ /* Running the test.*/
+ irq_storm_execute(&irq_storm_config);
+
+ /* Normal main() thread activity, nothing in this test.*/
+ while (true) {
+ chThdSleepMilliseconds(5000);
+ }
+}
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