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PVD for STM32F4x code cleanups. 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@3623 35acf78f-673a-0410-8e92-d51de3d6d3f4
This commit is contained in:
barthess 2011-12-17 11:36:46 +00:00
parent 590fe7872d
commit 3ff51b09a4
2 changed files with 4 additions and 5 deletions
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5
os/hal/platforms/STM32F4xx/hal_lld.c
View File

@ -74,9 +74,8 @@ void hal_lld_init(void) {
SysTick_CTRL_TICKINT_Msk; SysTick_CTRL_TICKINT_Msk;
#if STM32_PVD_ENABLE #if STM32_PVD_ENABLE
/* Power voltage detector initialization */ /* Programmable voltage detector initialization */
PWR->CR |= PWR_CR_PVDE; PWR->CR |= PWR_CR_PVDE | (STM32_PLS & STM32_PLS_MASK);
PWR->CR |= STM32_PLS & STM32_PLS_MASK;
#endif /* STM32_PVD_ENABLE */ #endif /* STM32_PVD_ENABLE */
#if defined(STM32_DMA_REQUIRED) #if defined(STM32_DMA_REQUIRED)

4
os/hal/platforms/STM32F4xx/hal_lld.h
View File

@ -549,14 +549,14 @@
#endif #endif
/** /**
* @brief Enables or disables the power voltage detector. * @brief Enables or disables the programmable voltage detector.
*/ */
#if !defined(STM32_PVD_ENABLE) || defined(__DOXYGEN__) #if !defined(STM32_PVD_ENABLE) || defined(__DOXYGEN__)
#define STM32_PVD_ENABLE FALSE #define STM32_PVD_ENABLE FALSE
#endif #endif
/** /**
* @brief Enables or disables the power voltage detector. * @brief Sets voltage level for programmable voltage detector.
*/ */
#if !defined(STM32_PLS) || defined(__DOXYGEN__) #if !defined(STM32_PLS) || defined(__DOXYGEN__)
#define STM32_PLS STM32_PLS_LEV0 #define STM32_PLS STM32_PLS_LEV0