Difference between revisions of "Unit PL031"
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The PL031 is a simple memory mapped Real Time Clock (RTC) device that supports a single 32-bit time counter based on the Unix time format which starts at 1 Jan 1970 and runs out at 19 Jan 2038. | The PL031 is a simple memory mapped Real Time Clock (RTC) device that supports a single 32-bit time counter based on the Unix time format which starts at 1 Jan 1970 and runs out at 19 Jan 2038. | ||
Revision as of 05:10, 23 April 2017
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Description
ARM PrimeCell PL031 Real Time Clock Driver unit
The PL031 is a simple memory mapped Real Time Clock (RTC) device that supports a single 32-bit time counter based on the Unix time format which starts at 1 Jan 1970 and runs out at 19 Jan 2038.
The device also includes a single alarm value which can trigger an interrupt when the selected time is reached.
This driver currently does not support reading or setting the alarm value.
Constants
To be documented
Type definitions
To be documented
Public variables
None defined
Function declarations
To be documented
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