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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2014-05-07 08:11:03 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2014-05-07 08:11:03 +0000 |
| commit | bec915e05274a94f2b1a5e2443f04de826dd1f6e (patch) | |
| tree | cec2044911766f5dc5a7bd8b8c9ffe0fe81734f8 /testhal/STM32F4xx/BKPSRAM/main.c | |
| parent | 4afa0b98dff9eac6a94c104acf900e15147d2da3 (diff) | |
| parent | b43c71424d201583822b26d13d11f7e3634cb515 (diff) | |
| download | ChibiOS-bec915e05274a94f2b1a5e2443f04de826dd1f6e.tar.gz ChibiOS-bec915e05274a94f2b1a5e2443f04de826dd1f6e.tar.bz2 ChibiOS-bec915e05274a94f2b1a5e2443f04de826dd1f6e.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@6916 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'testhal/STM32F4xx/BKPSRAM/main.c')
| -rw-r--r-- | testhal/STM32F4xx/BKPSRAM/main.c | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/testhal/STM32F4xx/BKPSRAM/main.c b/testhal/STM32F4xx/BKPSRAM/main.c deleted file mode 100644 index 801d7e444..000000000 --- a/testhal/STM32F4xx/BKPSRAM/main.c +++ /dev/null @@ -1,75 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006-2013 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"
-
-uint32_t *bkpsram = (uint32_t *)BKPSRAM_BASE;
-
-/*
- *
- */
-static void write_watermark(void){
- size_t i = 0;
- for (i=0; i<10; i++)
- bkpsram[i] = i;
-
- /* signalize about sram erase */
- palClearPad(GPIOB, GPIOB_LED_R);
-}
-
-/*
- *
- */
-static bool check_watermark(void){
- size_t i = 0;
- for (i=0; i<10; i++){
- if (bkpsram[i] != i)
- return false;
- }
- return true;
-}
-
-/**
- * Main function.
- */
-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();
-
- /* Goal of this testhal */
- if (!check_watermark()){
- write_watermark();
- }
-
- /* Normal main thread loop. */
- while (TRUE){
- chThdSleepMilliseconds(200);
- palTogglePad(GPIOB, GPIOB_LED_B);
- }
-
- return 0;
-}
-
-
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