sergiotarxz/nuttx
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Minor updates from review of last PR.

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This commit is contained in:
Gregory Nutt 2019-08-15 10:05:21 -06:00
parent 77c3a06fea
commit eb4fff5221
4 changed files with 12 additions and 8 deletions
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8
arch/arm/src/stm32h7/stm32_bbsram.c
View File

@ -110,7 +110,6 @@
/* File Header */
struct bbsramfh_s
{
uint32_t crc; /* CRC calculated over data and this struct
@ -118,14 +117,13 @@ struct bbsramfh_s
union
{
uint32_t unit32; /* uint32 access to force ECC from preventing
commit */
* commit */
struct
{
uint8_t fileno; /* The minor number */
uint8_t dirty; /* Data has been written to the file */
uint16_t len; /* Total Bytes in this file */
};
};
struct timespec lastwrite; /* Last write time */
@ -239,7 +237,7 @@ static void stm32_bbsram_semgive(FAR struct stm32_bbsram_s *priv)
* Returned Value:
* None
*
****************************************************************************/
****************************************************************************/
static void stm32_bbsram_semtake(FAR struct stm32_bbsram_s *priv)
{
@ -470,6 +468,7 @@ static off_t stm32_bbsram_seek(FAR struct file *filep, off_t offset,
break;
default:
/* Return EINVAL if the whence argument is invalid */
stm32_bbsram_semgive(bbr);
@ -739,7 +738,6 @@ static int stm32_bbsram_probe(int *ent, struct stm32_bbsram_s pdev[])
pf->fileno != i ||
pf->crc != stm32_bbsram_crc(pf))
{
/* Not Valid so wipe the file in BBSRAM */
memset((uint8_t *)pf, 0, alloc);

1
arch/arm/src/stm32h7/stm32_bbsram.h
View File

@ -106,6 +106,7 @@ extern "C"
/****************************************************************************
* Public Function Prototypes
****************************************************************************/
/****************************************************************************
* Function: stm32_bbsraminitialize
*

6
arch/arm/src/stm32h7/stm32_pwr.c
View File

@ -74,7 +74,8 @@ static inline void stm32_pwr_putreg(uint32_t offset, uint32_t value)
putreg32(value, STM32_PWR_BASE + offset);
}
static inline void stm32_pwr_modifyreg(uint32_t offset, uint32_t clearbits, uint32_t setbits)
static inline void stm32_pwr_modifyreg(uint32_t offset, uint32_t clearbits,
uint32_t setbits)
{
modifyreg32(STM32_PWR_BASE + offset, clearbits, setbits);
}
@ -183,7 +184,7 @@ void stm32_pwr_enablebkp(bool writable)
stm32_pwr_putreg(STM32_PWR_CR1_OFFSET, regval);
wait = true;
}
}
leave_critical_section(flags);
@ -282,7 +283,6 @@ void stm32_pwr_disablepvd(void)
void stm32_pwr_enablebreg(bool regon)
{
irqstate_t flags;
uint32_t regval;
uint32_t reg_wait = 0;

5
boards/arm/s32k1xx/s32k118evb/include/board.h
View File

@ -53,6 +53,11 @@
/* Clocking *****************************************************************/
/* The S32K118EVB is fitted with a 40MHz Crystal */
#define BOARD_XTAL_FREQUENCY 40000000
/* The S32K118 will run at 48MHz *.
/* LED definitions **********************************************************/