From 09b2350eb5a398e9808777ce2bd2edd1ff7302c0 Mon Sep 17 00:00:00 2001
From: Giovanni Di Sirio <gdisirio@gmail.com>
Date: Mon, 31 Dec 2018 08:42:16 +0000
Subject: git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@12505
 110e8d01-0319-4d1e-a829-52ad28d1bb01

---
 testhal/STM32/STM32L4xx/GPT-ADC/main.c | 170 ---------------------------------
 1 file changed, 170 deletions(-)
 delete mode 100644 testhal/STM32/STM32L4xx/GPT-ADC/main.c

(limited to 'testhal/STM32/STM32L4xx/GPT-ADC/main.c')

diff --git a/testhal/STM32/STM32L4xx/GPT-ADC/main.c b/testhal/STM32/STM32L4xx/GPT-ADC/main.c
deleted file mode 100644
index 648b1992f..000000000
--- a/testhal/STM32/STM32L4xx/GPT-ADC/main.c
+++ /dev/null
@@ -1,170 +0,0 @@
-/*
-    ChibiOS - Copyright (C) 2006..2018 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"
-
-/*===========================================================================*/
-/* GPT driver related.                                                       */
-/*===========================================================================*/
-
-/*
- * GPT4 configuration. This timer is used as trigger for the ADC.
- */
-static const GPTConfig gpt4cfg1 = {
-  .frequency =  1000000U,
-  .callback  =  NULL,
-  .cr2       =  TIM_CR2_MMS_1,  /* MMS = 010 = TRGO on Update Event.        */
-  .dier      =  0U
-};
-
-/*===========================================================================*/
-/* ADC driver related.                                                       */
-/*===========================================================================*/
-
-#define ADC_GRP1_NUM_CHANNELS   2
-#define ADC_GRP1_BUF_DEPTH      64
-
-adcsample_t samples1[ADC_GRP1_NUM_CHANNELS * ADC_GRP1_BUF_DEPTH];
-
-/*
- * ADC streaming callback.
- */
-size_t nx = 0, ny = 0;
-static void adccallback(ADCDriver *adcp) {
-
-  (void)adcp;
-
-  /* Updating counters.*/
-  if (adcIsBufferComplete(adcp)) {
-    nx += 1;
-  }
-  else {
-    ny += 1;
-  }
-}
-
-/*
- * ADC errors callback, should never happen.
- */
-static void adcerrorcallback(ADCDriver *adcp, adcerror_t err) {
-
-  (void)adcp;
-  (void)err;
-}
-
-/*
- * ADC conversion group.
- * Mode:        Continuous, 16 samples of 2 channels, HW triggered by
- *              GPT4-TRGO.
- * Channels:    VRef, PA0.
- */
-static const ADCConversionGroup adcgrpcfg1 = {
-  true,
-  ADC_GRP1_NUM_CHANNELS,
-  adccallback,
-  adcerrorcallback,
-  ADC_CFGR_EXTEN_RISING | ADC_CFGR_EXTSEL_SRC(12),                 /* CFGR   */
-  0,                                                               /* CFGR2  */
-  ADC_TR(0, 4095),                                                 /* TR1    */
-  {                                                                /* SMPR[2]*/
-    ADC_SMPR1_SMP_AN0(ADC_SMPR_SMP_247P5) |
-    ADC_SMPR1_SMP_AN5(ADC_SMPR_SMP_247P5),
-    0
-  },
-  {                                                                /* SQR[4] */
-    ADC_SQR1_SQ1_N(ADC_CHANNEL_IN0) | ADC_SQR1_SQ2_N(ADC_CHANNEL_IN5),
-    0,
-    0,
-    0
-  }
-};
-
-/*===========================================================================*/
-/* Application code.                                                         */
-/*===========================================================================*/
-
-/*
- * This is a periodic thread that does absolutely nothing except flashing
- * a LED attached to TP1.
- */
-static THD_WORKING_AREA(waThread1, 128);
-static THD_FUNCTION(Thread1, arg) {
-
-  (void)arg;
-  chRegSetThreadName("blinker");
-  palSetLineMode(LINE_ARD_D13, PAL_MODE_OUTPUT_PUSHPULL);
-  while (true) {
-    palSetLine(LINE_ARD_D13);
-    chThdSleepMilliseconds(500);
-    palClearLine(LINE_ARD_D13);
-    chThdSleepMilliseconds(500);
-  }
-}
-
-/*
- * 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();
-
-  /*
-   * Activates the serial driver 2 using the driver default configuration.
-   */
-  sdStart(&SD2, NULL);
-
-  /*
-   * Starting GPT4 driver, it is used for triggering the ADC.
-   */
-  gptStart(&GPTD4, &gpt4cfg1);
-
-  /*
-   * Activates the ADC1 driver and the temperature sensor.
-   */
-  adcStart(&ADCD1, NULL);
-  adcSTM32EnableVREF(&ADCD1);
-  adcSTM32EnableTS(&ADCD1);
-
-  palSetLineMode(LINE_ARD_A0, PAL_MODE_INPUT_ANALOG);
-
-  /*
-   * Starts an ADC continuous conversion triggered with a period of
-   * 1/10000 second.
-   */
-  adcStartConversion(&ADCD1, &adcgrpcfg1, samples1, ADC_GRP1_BUF_DEPTH);
-  gptStartContinuous(&GPTD4, 100);
-
-  /*
-   * Creates the example thread.
-   */
-  chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL);
-
-  /*
-   * Normal main() thread activity, in this demo it does nothing.
-   */
-  while (true) {
-    chThdSleepMilliseconds(500);
-  }
-}
-- 
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