AR# 66437

描述

I am debugging a stand-alone application after programming a bitstream on a ZCU102 board:

The proper flow is:

source ./psu_init.tcl
psu_init
psu_post_config
fpga -f ./design_1_wrapper.bit

Most of the time my Tcl hangs on the psu_post_cofig waiting for PSU_PMU_GLOBAL_REQ_PWRUP_STATUS_PL to be 1.

解决方案

The Tcl function psu_post_config is incorrect and it should be polling on PSU_PMU_GLOBAL_REQ_PWRUP_STATUS_PL to be 0.