XTime_StartTimer - 2020.2 English

OS and Libraries Document Collection (UG643)

Document ID
UG643
Release Date
2020-11-24
Version
2020.2 English

Start the 64-bit physical timer counter.

Note: The timer is initialized only if it is disabled. If the timer is already running this function does not perform any operation. This API is effective only if BSP is built for EL3. For EL1 Non-secure, it simply exits.

Prototype

void XTime_StartTimer(void);

Parameters

The following table lists the XTime_StartTimer function arguments.

Table 1. XTime_StartTimer Arguments
Name Description
None.

Returns

None.