hw/top_matcha/util/vivado_hook_opt_design_post.tcl

# Copyright 2023 Google LLC
# Copyright 2023 lowRISC contributors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Hook to check BRAM implementation for Boot ROM. This is required for Boot ROM splicing.

send_msg "Designcheck 2-1" INFO "Checking if Boot ROM is mapped to BRAM."

if {[catch [get_cells -hierarchical -filter { NAME =~  "*u_rom_ctrl*u_rom*rdata_o_reg_0" && PRIMITIVE_TYPE =~ BLOCKRAM.*.* }]]\
 && [catch [get_cells -hierarchical -filter { NAME =~  "*u_rom_ctrl*u_rom*rdata_o_reg_1" && PRIMITIVE_TYPE =~ BLOCKRAM.*.* }]]\
 && [catch [get_cells -hierarchical -filter { NAME =~  "*u_rom_ctrl*u_rom*rdata_o_reg_2" && PRIMITIVE_TYPE =~ BLOCKRAM.*.* }]]\
 && [catch [get_cells -hierarchical -filter { NAME =~  "*u_rom_ctrl*u_rom*rdata_o_reg_3" && PRIMITIVE_TYPE =~ BLOCKRAM.*.* }]]\
 && [catch [get_cells -hierarchical -filter { NAME =~  "*u_rom_ctrl*u_rom*rdata_o_reg_4" && PRIMITIVE_TYPE =~ BLOCKRAM.*.* }]]\
 && [catch [get_cells -hierarchical -filter { NAME =~  "*u_rom_ctrl*u_rom*rdata_o_reg_5" && PRIMITIVE_TYPE =~ BLOCKRAM.*.* }]]\
 && [catch [get_cells -hierarchical -filter { NAME =~  "*u_rom_ctrl*u_rom*rdata_o_reg_6" && PRIMITIVE_TYPE =~ BLOCKRAM.*.* }]]\
 && [catch [get_cells -hierarchical -filter { NAME =~  "*u_rom_ctrl*u_rom*rdata_o_reg_7" && PRIMITIVE_TYPE =~ BLOCKRAM.*.* }]]\
 && [catch [get_cells -hierarchical -filter { NAME =~  "*u_rom_ctrl*u_rom*rdata_o_reg_8" && PRIMITIVE_TYPE =~ BLOCKRAM.*.* }]]\
 && [catch [get_cells -hierarchical -filter { NAME =~  "*u_rom_ctrl*u_rom*rdata_o_reg_9" && PRIMITIVE_TYPE =~ BLOCKRAM.*.* }]] } {
  send_msg "Designcheck 2-2" INFO "BRAM implementation found for Boot ROM."
} else {
  send_msg "Designcheck 2-3" ERROR "BRAM implementation not found for Boot ROM."
}