XJAPI_Trst

Perform a TRST (test reset). The sequence should have been previously defined by calling XJAPI_SetTrst or loaded from a file with XJAPI_SetPinMapFromFile.

XJAPI_ERROR XJAPI_Trst(void);

Arguments

None

Return value

An XJAPI_ERROR value indicating whether the function call was successful or not.

Notes

After the last step of the sequence is performed, all the JTAG pins (TDI, TMS and TCK) are returned to their default states, but any PIO pins are left in the last state of the sequence.

This function can only be used once the hardware has been initialised with XJAPI_HardwareSetup.