SAMV71 Xplained Ultra Software Package 1.5

Real-time Timer
[Software API Definitions]

Collaboration diagram for Real-time Timer:

Data Structures

struct  Rtt
 Rtt hardware registers. More...

Defines

#define RTT_MR_RTPRES_Pos   0
#define RTT_MR_RTPRES_Msk   (0xffffu << RTT_MR_RTPRES_Pos)
 (RTT_MR) Real-time Timer Prescaler Value
#define RTT_MR_RTPRES(value)   ((RTT_MR_RTPRES_Msk & ((value) << RTT_MR_RTPRES_Pos)))
#define RTT_MR_ALMIEN   (0x1u << 16)
 (RTT_MR) Alarm Interrupt Enable
#define RTT_MR_RTTINCIEN   (0x1u << 17)
 (RTT_MR) Real-time Timer Increment Interrupt Enable
#define RTT_MR_RTTRST   (0x1u << 18)
 (RTT_MR) Real-time Timer Restart
#define RTT_MR_RTTDIS   (0x1u << 20)
 (RTT_MR) Real-time Timer Disable
#define RTT_MR_RTC1HZ   (0x1u << 24)
 (RTT_MR) Real-Time Clock 1Hz Clock Selection
#define RTT_AR_ALMV_Pos   0
#define RTT_AR_ALMV_Msk   (0xffffffffu << RTT_AR_ALMV_Pos)
 (RTT_AR) Alarm Value
#define RTT_AR_ALMV(value)   ((RTT_AR_ALMV_Msk & ((value) << RTT_AR_ALMV_Pos)))
#define RTT_VR_CRTV_Pos   0
#define RTT_VR_CRTV_Msk   (0xffffffffu << RTT_VR_CRTV_Pos)
 (RTT_VR) Current Real-time Value
#define RTT_SR_ALMS   (0x1u << 0)
 (RTT_SR) Real-time Alarm Status (cleared on read)
#define RTT_SR_RTTINC   (0x1u << 1)
 (RTT_SR) Prescaler Roll-over Status (cleared on read)

Detailed Description

SOFTWARE API DEFINITION FOR Real-time Timer

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