AR# 67987

描述

This Xilinx Answer Record describes the TCM ECC Initialization done for Zynq UltraScale+ MPSoC in the 2016.3 versions of the FSBL or psu_init.tcl.

解决方案

2016.3 FSBL:

• for R5, TCM ECC is always initialized.
• for A53, by default TCM ECC is not initialized as this also involves powering up the real-time processor unit (RPU).
  The TCM ECC Initialization can be performed by defining FSBL_A53_TCM_ECC_EXCLUDE_VAL as 0 in xfsbl_config.h.

2016.3 psu_init.tcl:

• You will need to source fsbl.tcl (attached) and call XFsbl_TcmInit

附件