Knowledge Base Article

Update BFM instance names for some peripherals in HPS Qsys systems

Description

If you generate a hard processor system (HPS) IP in Qsys that contains a NAND Flash Controller, a queued serial peripheral interface (QSPI) Flash Controller or a serial peripheral interface (SPI) Controller, compilation of the Verilog simulation model generated by Qsys might fail.

Resolution

Update the following bus functional model (BFM) sub-component instantiation names in component <Qsys design name>_<HPS IP instance name>_fpga_interfaces:

  • Change nand to nand_inst
  • Change qspi_sclk_out to qspi_sclk_out_inst
  • Change spim0_sclk_out to spim0_sclk_out_inst
  • Change spim1_sclk_out to spim1_sclk_out_inst
Updated 3 months ago
Version 2.0
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