RTEMS 6.1-rc7
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Macros
RTC Tamper Sampling Frequencies Definitions

Macros

#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV32768   0x00000000u
 
#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV16384   RTC_TAMPCR_TAMPFREQ_0
 
#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV8192   RTC_TAMPCR_TAMPFREQ_1
 
#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV4096   (RTC_TAMPCR_TAMPFREQ_0 | RTC_TAMPCR_TAMPFREQ_1)
 
#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV2048   RTC_TAMPCR_TAMPFREQ_2
 
#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV1024   (RTC_TAMPCR_TAMPFREQ_0 | RTC_TAMPCR_TAMPFREQ_2)
 
#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV512   (RTC_TAMPCR_TAMPFREQ_1 | RTC_TAMPCR_TAMPFREQ_2)
 
#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV256   RTC_TAMPCR_TAMPFREQ
 
#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_MASK   RTC_TAMPCR_TAMPFREQ
 

Detailed Description

Macro Definition Documentation

◆ RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV1024

#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV1024   (RTC_TAMPCR_TAMPFREQ_0 | RTC_TAMPCR_TAMPFREQ_2)

Each of the tamper inputs are sampled with a frequency = RTCCLK / 1024

◆ RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV16384

#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV16384   RTC_TAMPCR_TAMPFREQ_0

Each of the tamper inputs are sampled with a frequency = RTCCLK / 16384

◆ RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV2048

#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV2048   RTC_TAMPCR_TAMPFREQ_2

Each of the tamper inputs are sampled with a frequency = RTCCLK / 2048

◆ RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV256

#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV256   RTC_TAMPCR_TAMPFREQ

Each of the tamper inputs are sampled with a frequency = RTCCLK / 256

◆ RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV32768

#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV32768   0x00000000u

Each of the tamper inputs are sampled with a frequency = RTCCLK / 32768

◆ RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV4096

#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV4096   (RTC_TAMPCR_TAMPFREQ_0 | RTC_TAMPCR_TAMPFREQ_1)

Each of the tamper inputs are sampled with a frequency = RTCCLK / 4096

◆ RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV512

#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV512   (RTC_TAMPCR_TAMPFREQ_1 | RTC_TAMPCR_TAMPFREQ_2)

Each of the tamper inputs are sampled with a frequency = RTCCLK / 512

◆ RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV8192

#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV8192   RTC_TAMPCR_TAMPFREQ_1

Each of the tamper inputs are sampled with a frequency = RTCCLK / 8192

◆ RTC_TAMPERSAMPLINGFREQ_RTCCLK_MASK

#define RTC_TAMPERSAMPLINGFREQ_RTCCLK_MASK   RTC_TAMPCR_TAMPFREQ

Masking all bits except those of field TAMPFREQ[2:0]