tar'd chibi

1 files changed, 0 insertions, 292 deletions

diff --git a/ChibiOS_16.1.5/testhal/STM32/STM32F4xx/RTC/main.c b/ChibiOS_16.1.5/testhal/STM32/STM32F4xx/RTC/main.c
deleted file mode 100644
index 3c02902..0000000
--- a/ChibiOS_16.1.5/testhal/STM32/STM32F4xx/RTC/main.c
+++ /dev/null
@@ -1,292 +0,0 @@
-/*

-    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.

-*/

-

-/*

-This structure is used to hold the values representing a calendar time.

-It contains the following members, with the meanings as shown.

-

-int tm_sec       seconds after minute [0-61] (61 allows for 2 leap-seconds)

-int tm_min       minutes after hour [0-59]

-int tm_hour      hours after midnight [0-23]

-int tm_mday      day of the month [1-31]

-int tm_mon       month of year [0-11]

-int tm_year      current year-1900

-int tm_wday      days since Sunday [0-6]

-int tm_yday      days since January 1st [0-365]

-int tm_isdst     daylight savings indicator (1 = yes, 0 = no, -1 = unknown)

-*/

-#define WAKEUP_TEST       FALSE

-

-#include <string.h>

-#include <stdlib.h>

-

-#include "ch.h"

-#include "hal.h"

-

-#include "shell.h"

-#include "chprintf.h"

-

-#if WAKEUP_TEST

-static RTCWakeup wakeupspec;

-#endif

-static RTCAlarm alarmspec;

-static RTCDateTime timespec;

-static time_t unix_time;

-

-/*

- * Awake state indicator thread

- */

-static THD_WORKING_AREA(blinkWA, 128);

-static THD_FUNCTION(blink_thd, arg){

-  (void)arg;

-  while (true) {

-    chThdSleepMilliseconds(100);

-    palTogglePad(GPIOC, GPIOC_LED);

-  }

-}

-

-/*

- * Helper functions putting MCU in sleep state

- */

-static void anabiosis(void) {

-  chSysLock();

-  SCB->SCR |= SCB_SCR_SLEEPDEEP_Msk;

-  PWR->CR  |= (PWR_CR_PDDS | PWR_CR_LPDS | PWR_CR_CSBF | PWR_CR_CWUF);

-  RTC->ISR &= ~(RTC_ISR_ALRBF | RTC_ISR_ALRAF | RTC_ISR_WUTF | RTC_ISR_TAMP1F |

-                RTC_ISR_TSOVF | RTC_ISR_TSF);

-  __WFI();

-}

-

-/*

- * Console applet for sleep testing

- */

-static void cmd_sleep(BaseSequentialStream *chp, int argc, char *argv[]) {

-  (void)argv;

-  if (argc > 0) {

-    chprintf(chp, "Usage: sleep\r\n");

-    return;

-  }

-  chprintf(chp, "Going sleep...\r\n");

-

-  chThdSleepMilliseconds(200);

-

-  anabiosis();

-}

-

-/*

- * Console applet for periodic alaram testing

- */

-static void cmd_alarm(BaseSequentialStream *chp, int argc, char *argv[]) {

-  int i = 0;

-

-  (void)argv;

-  if (argc < 1) {

-    goto ERROR;

-  }

-

-  if ((argc == 1) && (strcmp(argv[0], "get") == 0)) {

-    rtcGetAlarm(&RTCD1, 0, &alarmspec);

-    i = (alarmspec.alrmr & 0b1111) + ((alarmspec.alrmr >> 4) & 0b111) * 10;

-    chprintf(chp, "%U%s", i," - alarm in seconds\r\n");

-    return;

-  }

-

-  if ((argc == 2) && (strcmp(argv[0], "set") == 0)) {

-    i = atol(argv[1]);

-    if (i > 59)

-      goto ERROR;

-

-    /* first disable all alrams if any */

-    rtcSetAlarm(&RTCD1, 0, NULL);

-    rtcSetAlarm(&RTCD1, 1, NULL);

-

-    /* now set alarm only A */

-    alarmspec.alrmr = ((i / 10) << 4) | (i % 10) |

-                        RTC_ALRMAR_MSK4 | RTC_ALRMAR_MSK3 | RTC_ALRMAR_MSK2;

-    rtcSetAlarm(&RTCD1, 0, &alarmspec);

-    return;

-  }

-  else {

-    goto ERROR;

-  }

-

-ERROR:

-  chprintf(chp, "Usage: alarm get\r\n");

-  chprintf(chp, "       alarm set N\r\n");

-  chprintf(chp, "where N is alarm second on every minute\r\n");

-  chprintf(chp, "To test alarm functionality perform following steps:\r\n");

-  chprintf(chp, "1) set alarm second using this command\r\n");

-  chprintf(chp, "2) execute 'sleep' command\r\n");

-  chprintf(chp, "3) wait until the red led starts blinking\r\n");

-  chprintf(chp, "4) immediately execute 'date get' command\r\n");

-  chprintf(chp, "5) check seconds's field in returned date.\r\n");

-  chprintf(chp, "   It must be close to programmed alarm second\r\n");

-}

-

-/*

- * helper function

- */

-static time_t GetTimeUnixSec(void) {

-  struct tm tim;

-

-  rtcGetTime(&RTCD1, &timespec);

-  rtcConvertDateTimeToStructTm(&timespec, &tim, NULL);

-  return mktime(&tim);

-}

-

-/*

- * helper function

- */

-static void GetTimeTm(struct tm *timp) {

-  rtcGetTime(&RTCD1, &timespec);

-  rtcConvertDateTimeToStructTm(&timespec, timp, NULL);

-}

-

-/*

- * helper function

- */

-static void SetTimeUnixSec(time_t unix_time) {

-  struct tm tim;

-  struct tm *canary;

-

-  /* If the conversion is successful the function returns a pointer

-     to the object the result was written into.*/

-  canary = localtime_r(&unix_time, &tim);

-  osalDbgCheck(&tim == canary);

-

-  rtcConvertStructTmToDateTime(&tim, 0, &timespec);

-  rtcSetTime(&RTCD1, &timespec);

-}

-

-/*

- * Console applet for date set and get

- */

-static void cmd_date(BaseSequentialStream *chp, int argc, char *argv[]) {

-  (void)argv;

-  struct tm timp = {0};

-

-  if (argc == 0) {

-    goto ERROR;

-  }

-

-  if ((argc == 1) && (strcmp(argv[0], "get") == 0)){

-    unix_time = GetTimeUnixSec();

-

-    if (unix_time == -1){

-      chprintf(chp, "incorrect time in RTC cell\r\n");

-    }

-    else{

-      chprintf(chp, "%D%s", unix_time, "\r\n");

-      GetTimeTm(&timp);

-      chprintf(chp, "%s", asctime(&timp));

-    }

-    return;

-  }

-

-  if ((argc == 2) && (strcmp(argv[0], "set") == 0)){

-    unix_time = atol(argv[1]);

-    if (unix_time > 0){

-      SetTimeUnixSec(unix_time);

-      return;

-    }

-    else{

-      goto ERROR;

-    }

-  }

-  else{

-    goto ERROR;

-  }

-

-ERROR:

-  chprintf(chp, "Usage: date get\r\n");

-  chprintf(chp, "       date set N\r\n");

-  chprintf(chp, "where N is time in seconds sins Unix epoch\r\n");

-  chprintf(chp, "you can get current N value from unix console by the command\r\n");

-  chprintf(chp, "%s", "date +\%s\r\n");

-  return;

-}

-

-/*

- *

- */

-static SerialConfig ser_cfg = {

-    115200,

-    0,

-    0,

-    0,

-};

-

-/*

- *

- */

-static const ShellCommand commands[] = {

-  {"alarm", cmd_alarm},

-  {"date",  cmd_date},

-  {"sleep", cmd_sleep},

-  {NULL, NULL}

-};

-

-/*

- *

- */

-static const ShellConfig shell_cfg1 = {

-  (BaseSequentialStream  *)&SD6,

-  commands

-};

-

-/*

- * working area for shell thread

- */

-static THD_WORKING_AREA(waShell, 1024);

-

-/**

- * Main function.

- */

-int main(void){

-

-  halInit();

-  chSysInit();

-  chThdCreateStatic(blinkWA, sizeof(blinkWA), NORMALPRIO, blink_thd, NULL);

-

-#if WAKEUP_TEST

-  /* set wakeup */

-  wakeupspec.wutr = ((uint32_t)4) << 16; /* select 1 Hz clock source */

-  wakeupspec.wutr |= 9; /* set counter value to 9. Period will be 9+1 seconds. */

-  rtcSTM32SetPeriodicWakeup(&RTCD1, &wakeupspec);

-

-  osalThreadSleepSeconds(3);

-  anabiosis();

-

-#else

-

-  /* switch off wakeup */

-  rtcSTM32SetPeriodicWakeup(&RTCD1, NULL);

-

-  /* Shell initialization.*/

-  sdStart(&SD6, &ser_cfg);

-  shellInit();

-  shellCreateStatic(&shell_cfg1, waShell, sizeof(waShell), NORMALPRIO);

-

-  /* wait until user do not want to test wakeup */

-  while (true){

-    osalThreadSleepMilliseconds(200);

-  }

-#endif /* WAKEUP_TEST */

-

-  return 0;

-}

-

-