diff options
Diffstat (limited to 'os/hal/include/rtc.h')
| -rw-r--r-- | os/hal/include/rtc.h | 40 |
1 files changed, 22 insertions, 18 deletions
diff --git a/os/hal/include/rtc.h b/os/hal/include/rtc.h index 26e505fda..5d98edddb 100644 --- a/os/hal/include/rtc.h +++ b/os/hal/include/rtc.h @@ -32,9 +32,11 @@ #ifndef _RTC_H_
#define _RTC_H_
-#if HAL_USE_RTC || defined(__DOXYGEN__)
+#if (HAL_USE_RTC == TRUE) || defined(__DOXYGEN__)
+/*lint -save -e829 [21.10] The header is required.*/
#include <time.h>
+/*lint -restore*/
/*===========================================================================*/
/* Driver constants. */
@@ -43,32 +45,32 @@ /**
* @brief Base year of the calendar.
*/
-#define RTC_BASE_YEAR 1980
+#define RTC_BASE_YEAR 1980U
/**
* @name Date/Time bit masks for FAT format
* @{
*/
-#define RTC_FAT_TIME_SECONDS_MASK 0x0000001F
-#define RTC_FAT_TIME_MINUTES_MASK 0x000007E0
-#define RTC_FAT_TIME_HOURS_MASK 0x0000F800
-#define RTC_FAT_DATE_DAYS_MASK 0x001F0000
-#define RTC_FAT_DATE_MONTHS_MASK 0x01E00000
-#define RTC_FAT_DATE_YEARS_MASK 0xFE000000
+#define RTC_FAT_TIME_SECONDS_MASK 0x0000001FU
+#define RTC_FAT_TIME_MINUTES_MASK 0x000007E0U
+#define RTC_FAT_TIME_HOURS_MASK 0x0000F800U
+#define RTC_FAT_DATE_DAYS_MASK 0x001F0000U
+#define RTC_FAT_DATE_MONTHS_MASK 0x01E00000U
+#define RTC_FAT_DATE_YEARS_MASK 0xFE000000U
/** @} */
/**
* @name Day of week encoding
* @{
*/
-#define RTC_DAY_CATURDAY 0
-#define RTC_DAY_MONDAY 1
-#define RTC_DAY_TUESDAY 2
-#define RTC_DAY_WEDNESDAY 3
-#define RTC_DAY_THURSDAY 4
-#define RTC_DAY_FRIDAY 5
-#define RTC_DAY_SATURDAY 6
-#define RTC_DAY_SUNDAY 7
+#define RTC_DAY_CATURDAY 0U
+#define RTC_DAY_MONDAY 1U
+#define RTC_DAY_TUESDAY 2U
+#define RTC_DAY_WEDNESDAY 3U
+#define RTC_DAY_THURSDAY 4U
+#define RTC_DAY_FRIDAY 5U
+#define RTC_DAY_SATURDAY 6U
+#define RTC_DAY_SUNDAY 7U
/** @} */
/*===========================================================================*/
@@ -92,12 +94,14 @@ typedef struct RTCDriver RTCDriver; * @brief Type of a structure representing an RTC date/time stamp.
*/
typedef struct {
+ /*lint -save -e46 [6.1] In this case uint32_t is fine.*/
uint32_t year: 8; /**< @brief Years since 1980. */
uint32_t month: 4; /**< @brief Months 1..12. */
uint32_t dstflag: 1; /**< @brief DST correction flag. */
uint32_t dayofweek: 3; /**< @brief Day of week 1..7. */
uint32_t day: 5; /**< @brief Day of the month 1..31. */
uint32_t millisecond: 27; /**< @brief Milliseconds since midnight.*/
+ /*lint -restore*/
} RTCDateTime;
#include "rtc_lld.h"
@@ -123,7 +127,7 @@ extern "C" { const RTCAlarm *alarmspec);
void rtcGetAlarm(RTCDriver *rtcp, rtcalarm_t alarm, RTCAlarm *alarmspec);
#endif
-#if RTC_SUPPORTS_CALLBACKS
+#if RTC_SUPPORTS_CALLBACKS == TRUE
void rtcSetCallback(RTCDriver *rtcp, rtccb_t callback);
#endif
void rtcConvertDateTimeToStructTm(const RTCDateTime *timespec,
@@ -136,7 +140,7 @@ extern "C" { }
#endif
-#endif /* HAL_USE_RTC */
+#endif /* HAL_USE_RTC == TRUE */
#endif /* _RTC_H_ */
/** @} */
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