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| author | Giovanni Di Sirio <gdisirio@gmail.com> | 2016-05-11 11:29:20 +0000 |
|---|---|---|
| committer | Giovanni Di Sirio <gdisirio@gmail.com> | 2016-05-11 11:29:20 +0000 |
| commit | e6864865cc672b314ee987f1bf4fd3e793ffd0f6 (patch) | |
| tree | d3462d8fff8da1be444994ee85679e8d2c148269 /testhal/STM32/STM32F3xx/SPI-N25Q128 | |
| parent | c3d1d75f50ecfe9ae36f58de67d2baf57be1be39 (diff) | |
| download | ChibiOS-e6864865cc672b314ee987f1bf4fd3e793ffd0f6.tar.gz ChibiOS-e6864865cc672b314ee987f1bf4fd3e793ffd0f6.tar.bz2 ChibiOS-e6864865cc672b314ee987f1bf4fd3e793ffd0f6.zip | |
Flash demo updated.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@9465 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'testhal/STM32/STM32F3xx/SPI-N25Q128')
| -rw-r--r-- | testhal/STM32/STM32F3xx/SPI-N25Q128/main.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/testhal/STM32/STM32F3xx/SPI-N25Q128/main.c b/testhal/STM32/STM32F3xx/SPI-N25Q128/main.c index 021939419..ef9a06a41 100644 --- a/testhal/STM32/STM32F3xx/SPI-N25Q128/main.c +++ b/testhal/STM32/STM32F3xx/SPI-N25Q128/main.c @@ -119,22 +119,28 @@ int main(void) { */
n25q128ReadId(&flash, buffer, 17);
- /*
- * Writing then reading a pattern on a single page with final erase and
- * verify.
- */
+ /* Programming a pattern.*/
err = flashProgram(&flash, 0, pattern, 128);
if (err != FLASH_NO_ERROR)
chSysHalt("program error");
+
+ /* Reading it back.*/
err = flashRead(&flash, 0, buffer, 128);
if (err != FLASH_NO_ERROR)
chSysHalt("read error");
- err = flashStartEraseSector(&flash, 0);
+
+ /* Erasing the containing sector and waiting for completion.*/
+ (void) flashStartEraseSector(&flash, 0);
+ err = flashWaitErase((BaseFlash *)&flash);
if (err != FLASH_NO_ERROR)
chSysHalt("erase error");
+
+ /* Verifying the erase operation.*/
err = flashVerifyErase(&flash, 0);
if (err != FLASH_NO_ERROR)
chSysHalt("verify erase error");
+
+ /* Reading back for confirmation.*/
err = flashRead(&flash, 0, buffer, 128);
if (err != FLASH_NO_ERROR)
chSysHalt("read error");
|