make_vivado_bd.tcl

################################################################
# This is a generated script based on design: design_1
#
# Though there are limitations about the generated script,
# the main purpose of this utility is to make learning
# IP Integrator Tcl commands easier.
################################################################

namespace eval _tcl {
proc get_script_folder {} {
   set script_path [file normalize [info script]]
   set script_folder [file dirname $script_path]
   return $script_folder
}
}
variable script_folder
set script_folder [_tcl::get_script_folder]

################################################################
# Check if script is running in correct Vivado version.
################################################################
set scripts_vivado_version 2022.1
set current_vivado_version [version -short]

if { [string first $scripts_vivado_version $current_vivado_version] == -1 } {
   puts ""
   catch {common::send_gid_msg -ssname BD::TCL -id 2041 -severity "ERROR" "This script was generated using Vivado <$scripts_vivado_version> and is being run in <$current_vivado_version> of Vivado. Please run the script in Vivado <$scripts_vivado_version> then open the design in Vivado <$current_vivado_version>. Upgrade the design by running \"Tools => Report => Report IP Status...\", then run write_bd_tcl to create an updated script."}

   return 1
}

################################################################
# START
################################################################

# To test this script, run the following commands from Vivado Tcl console:
# source design_1_script.tcl

# If there is no project opened, this script will create a
# project, but make sure you do not have an existing project

set list_projs [get_projects -quiet]
if { $list_projs eq "" } {
   create_project fft vivado -part xc7z020clg400-1
}


# CHANGE DESIGN NAME HERE
variable design_name
set design_name design_1

# If you do not already have an existing IP Integrator design open,
# you can create a design using the following command:
#    create_bd_design $design_name

# Creating design if needed
set errMsg ""
set nRet 0

set cur_design [current_bd_design -quiet]
set list_cells [get_bd_cells -quiet]

if { ${design_name} eq "" } {
   # USE CASES:
   #    1) Design_name not set

   set errMsg "Please set the variable <design_name> to a non-empty value."
   set nRet 1

} elseif { ${cur_design} ne "" && ${list_cells} eq "" } {
   # USE CASES:
   #    2): Current design opened AND is empty AND names same.
   #    3): Current design opened AND is empty AND names diff; design_name NOT in project.
   #    4): Current design opened AND is empty AND names diff; design_name exists in project.

   if { $cur_design ne $design_name } {
      common::send_gid_msg -ssname BD::TCL -id 2001 -severity "INFO" "Changing value of <design_name> from <$design_name> to <$cur_design> since current design is empty."
      set design_name [get_property NAME $cur_design]
   }
   common::send_gid_msg -ssname BD::TCL -id 2002 -severity "INFO" "Constructing design in IPI design <$cur_design>..."

} elseif { ${cur_design} ne "" && $list_cells ne "" && $cur_design eq $design_name } {
   # USE CASES:
   #    5) Current design opened AND has components AND same names.

   set errMsg "Design <$design_name> already exists in your project, please set the variable <design_name> to another value."
   set nRet 1
} elseif { [get_files -quiet ${design_name}.bd] ne "" } {
   # USE CASES: 
   #    6) Current opened design, has components, but diff names, design_name exists in project.
   #    7) No opened design, design_name exists in project.

   set errMsg "Design <$design_name> already exists in your project, please set the variable <design_name> to another value."
   set nRet 2

} else {
   # USE CASES:
   #    8) No opened design, design_name not in project.
   #    9) Current opened design, has components, but diff names, design_name not in project.

   common::send_gid_msg -ssname BD::TCL -id 2003 -severity "INFO" "Currently there is no design <$design_name> in project, so creating one..."

   create_bd_design $design_name

   common::send_gid_msg -ssname BD::TCL -id 2004 -severity "INFO" "Making design <$design_name> as current_bd_design."
   current_bd_design $design_name

}

common::send_gid_msg -ssname BD::TCL -id 2005 -severity "INFO" "Currently the variable <design_name> is equal to \"$design_name\"."

if { $nRet != 0 } {
   catch {common::send_gid_msg -ssname BD::TCL -id 2006 -severity "ERROR" $errMsg}
   return $nRet
}

set_property ip_repo_paths hls_fft_project [current_project]
update_ip_catalog

set bCheckIPsPassed 1
##################################################################
# CHECK IPs
##################################################################
set bCheckIPs 1
if { $bCheckIPs == 1 } {
   set list_check_ips "\ 
xilinx.com:ip:axi_dma:7.1\
xilinx.com:hls:hls_fft:1.0\
xilinx.com:ip:processing_system7:5.5\
xilinx.com:ip:proc_sys_reset:5.0\
"

   set list_ips_missing ""
   common::send_gid_msg -ssname BD::TCL -id 2011 -severity "INFO" "Checking if the following IPs exist in the project's IP catalog: $list_check_ips ."

   foreach ip_vlnv $list_check_ips {
      set ip_obj [get_ipdefs -all $ip_vlnv]
      if { $ip_obj eq "" } {
         lappend list_ips_missing $ip_vlnv
      }
   }

   if { $list_ips_missing ne "" } {
      catch {common::send_gid_msg -ssname BD::TCL -id 2012 -severity "ERROR" "The following IPs are not found in the IP Catalog:\n  $list_ips_missing\n\nResolution: Please add the repository containing the IP(s) to the project." }
      set bCheckIPsPassed 0
   }

}

if { $bCheckIPsPassed != 1 } {
  common::send_gid_msg -ssname BD::TCL -id 2023 -severity "WARNING" "Will not continue with creation of design due to the error(s) above."
  return 3
}

##################################################################
# DESIGN PROCs
##################################################################



# Procedure to create entire design; Provide argument to make
# procedure reusable. If parentCell is "", will use root.
proc create_root_design { parentCell } {

  variable script_folder
  variable design_name

  if { $parentCell eq "" } {
     set parentCell [get_bd_cells /]
  }

  # Get object for parentCell
  set parentObj [get_bd_cells $parentCell]
  if { $parentObj == "" } {
     catch {common::send_gid_msg -ssname BD::TCL -id 2090 -severity "ERROR" "Unable to find parent cell <$parentCell>!"}
     return
  }

  # Make sure parentObj is hier blk
  set parentType [get_property TYPE $parentObj]
  if { $parentType ne "hier" } {
     catch {common::send_gid_msg -ssname BD::TCL -id 2091 -severity "ERROR" "Parent <$parentObj> has TYPE = <$parentType>. Expected to be <hier>."}
     return
  }

  # Save current instance; Restore later
  set oldCurInst [current_bd_instance .]

  # Set parent object as current
  current_bd_instance $parentObj


  # Create interface ports
  set DDR [ create_bd_intf_port -mode Master -vlnv xilinx.com:interface:ddrx_rtl:1.0 DDR ]

  set FIXED_IO [ create_bd_intf_port -mode Master -vlnv xilinx.com:display_processing_system7:fixedio_rtl:1.0 FIXED_IO ]


  # Create ports

  # Create instance: axi_dma_0, and set properties
  set axi_dma_0 [ create_bd_cell -type ip -vlnv xilinx.com:ip:axi_dma:7.1 axi_dma_0 ]
  set_property -dict [ list \
   CONFIG.c_include_sg {0} \
   CONFIG.c_m_axi_mm2s_data_width {64} \
   CONFIG.c_m_axis_mm2s_tdata_width {64} \
   CONFIG.c_mm2s_burst_size {8} \
   CONFIG.c_s_axis_s2mm_tdata_width {64} \
   CONFIG.c_sg_include_stscntrl_strm {0} \
   CONFIG.c_sg_length_width {26} \
 ] $axi_dma_0

  # Create instance: axi_mem_intercon, and set properties
  set axi_mem_intercon [ create_bd_cell -type ip -vlnv xilinx.com:ip:axi_interconnect:2.1 axi_mem_intercon ]
  set_property -dict [ list \
   CONFIG.NUM_MI {1} \
   CONFIG.NUM_SI {2} \
 ] $axi_mem_intercon

  # Create instance: hls_fft_0, and set properties
  set hls_fft_0 [ create_bd_cell -type ip -vlnv xilinx.com:hls:hls_fft:1.0 hls_fft_0 ]

  # Create instance: processing_system7_0, and set properties
  set processing_system7_0 [ create_bd_cell -type ip -vlnv xilinx.com:ip:processing_system7:5.5 processing_system7_0 ]
  set_property -dict [ list \
   CONFIG.PCW_FPGA_FCLK0_ENABLE {1} \
   CONFIG.PCW_FPGA_FCLK1_ENABLE {0} \
   CONFIG.PCW_FPGA_FCLK2_ENABLE {0} \
   CONFIG.PCW_FPGA_FCLK3_ENABLE {0} \
   CONFIG.PCW_USE_S_AXI_HP0 {1} \
 ] $processing_system7_0

  # Create instance: ps7_0_axi_periph, and set properties
  set ps7_0_axi_periph [ create_bd_cell -type ip -vlnv xilinx.com:ip:axi_interconnect:2.1 ps7_0_axi_periph ]
  set_property -dict [ list \
   CONFIG.NUM_MI {2} \
 ] $ps7_0_axi_periph

  # Create instance: rst_ps7_0_50M, and set properties
  set rst_ps7_0_50M [ create_bd_cell -type ip -vlnv xilinx.com:ip:proc_sys_reset:5.0 rst_ps7_0_50M ]

  # Create interface connections
  connect_bd_intf_net -intf_net axi_dma_0_M_AXIS_MM2S [get_bd_intf_pins axi_dma_0/M_AXIS_MM2S] [get_bd_intf_pins hls_fft_0/stream_input]
  connect_bd_intf_net -intf_net axi_dma_0_M_AXI_MM2S [get_bd_intf_pins axi_dma_0/M_AXI_MM2S] [get_bd_intf_pins axi_mem_intercon/S00_AXI]
  connect_bd_intf_net -intf_net axi_dma_0_M_AXI_S2MM [get_bd_intf_pins axi_dma_0/M_AXI_S2MM] [get_bd_intf_pins axi_mem_intercon/S01_AXI]
  connect_bd_intf_net -intf_net axi_mem_intercon_M00_AXI [get_bd_intf_pins axi_mem_intercon/M00_AXI] [get_bd_intf_pins processing_system7_0/S_AXI_HP0]
  connect_bd_intf_net -intf_net hls_fft_0_stream_output [get_bd_intf_pins axi_dma_0/S_AXIS_S2MM] [get_bd_intf_pins hls_fft_0/stream_output]
  connect_bd_intf_net -intf_net processing_system7_0_DDR [get_bd_intf_ports DDR] [get_bd_intf_pins processing_system7_0/DDR]
  connect_bd_intf_net -intf_net processing_system7_0_FIXED_IO [get_bd_intf_ports FIXED_IO] [get_bd_intf_pins processing_system7_0/FIXED_IO]
  connect_bd_intf_net -intf_net processing_system7_0_M_AXI_GP0 [get_bd_intf_pins processing_system7_0/M_AXI_GP0] [get_bd_intf_pins ps7_0_axi_periph/S00_AXI]
  connect_bd_intf_net -intf_net ps7_0_axi_periph_M00_AXI [get_bd_intf_pins axi_dma_0/S_AXI_LITE] [get_bd_intf_pins ps7_0_axi_periph/M00_AXI]
  connect_bd_intf_net -intf_net ps7_0_axi_periph_M01_AXI [get_bd_intf_pins hls_fft_0/s_axi_control] [get_bd_intf_pins ps7_0_axi_periph/M01_AXI]

  # Create port connections
  connect_bd_net -net processing_system7_0_FCLK_CLK0 [get_bd_pins axi_dma_0/m_axi_mm2s_aclk] [get_bd_pins axi_dma_0/m_axi_s2mm_aclk] [get_bd_pins axi_dma_0/s_axi_lite_aclk] [get_bd_pins axi_mem_intercon/ACLK] [get_bd_pins axi_mem_intercon/M00_ACLK] [get_bd_pins axi_mem_intercon/S00_ACLK] [get_bd_pins axi_mem_intercon/S01_ACLK] [get_bd_pins hls_fft_0/ap_clk] [get_bd_pins processing_system7_0/FCLK_CLK0] [get_bd_pins processing_system7_0/M_AXI_GP0_ACLK] [get_bd_pins processing_system7_0/S_AXI_HP0_ACLK] [get_bd_pins ps7_0_axi_periph/ACLK] [get_bd_pins ps7_0_axi_periph/M00_ACLK] [get_bd_pins ps7_0_axi_periph/M01_ACLK] [get_bd_pins ps7_0_axi_periph/S00_ACLK] [get_bd_pins rst_ps7_0_50M/slowest_sync_clk]
  connect_bd_net -net processing_system7_0_FCLK_RESET0_N [get_bd_pins processing_system7_0/FCLK_RESET0_N] [get_bd_pins rst_ps7_0_50M/ext_reset_in]
  connect_bd_net -net rst_ps7_0_50M_peripheral_aresetn [get_bd_pins axi_dma_0/axi_resetn] [get_bd_pins axi_mem_intercon/ARESETN] [get_bd_pins axi_mem_intercon/M00_ARESETN] [get_bd_pins axi_mem_intercon/S00_ARESETN] [get_bd_pins axi_mem_intercon/S01_ARESETN] [get_bd_pins hls_fft_0/ap_rst_n] [get_bd_pins ps7_0_axi_periph/ARESETN] [get_bd_pins ps7_0_axi_periph/M00_ARESETN] [get_bd_pins ps7_0_axi_periph/M01_ARESETN] [get_bd_pins ps7_0_axi_periph/S00_ARESETN] [get_bd_pins rst_ps7_0_50M/peripheral_aresetn]

  # Create address segments
  assign_bd_address -offset 0x00000000 -range 0x20000000 -target_address_space [get_bd_addr_spaces axi_dma_0/Data_MM2S] [get_bd_addr_segs processing_system7_0/S_AXI_HP0/HP0_DDR_LOWOCM] -force
  assign_bd_address -offset 0x00000000 -range 0x20000000 -target_address_space [get_bd_addr_spaces axi_dma_0/Data_S2MM] [get_bd_addr_segs processing_system7_0/S_AXI_HP0/HP0_DDR_LOWOCM] -force
  assign_bd_address -offset 0x41E00000 -range 0x00010000 -target_address_space [get_bd_addr_spaces processing_system7_0/Data] [get_bd_addr_segs axi_dma_0/S_AXI_LITE/Reg] -force
  assign_bd_address -offset 0x40000000 -range 0x00010000 -target_address_space [get_bd_addr_spaces processing_system7_0/Data] [get_bd_addr_segs hls_fft_0/s_axi_control/Reg] -force


  # Restore current instance
  current_bd_instance $oldCurInst

  save_bd_design
}
# End of create_root_design()


##################################################################
# MAIN FLOW
##################################################################
make_wrapper -force -files [get_files design_1.bd] -top -import

create_root_design ""


common::send_gid_msg -ssname BD::TCL -id 2053 -severity "WARNING" "This Tcl script was generated from a block design that has not been validated. It is possible that design <$design_name> may result in errors during validation."