# SPDX-License-Identifier: MPL-2.0
#
# Copyright 2024 Beijing ESWIN Computing Technology Co., Ltd.  
#

.
File structure: 
├── README                          
├── simulation-------------------------------the folder for compile & simulation         
│   ├── makefile-----------------------------makefile
│   └── plic.flist---------------------------RTL file list
└── source-----------------------------------source code folder include rtl & tb
    ├── rtl----------------------------------RTL folder
    │   ├── apb2sram.sv----------------------
    │   ├── clkgate.sv-----------------------
    │   ├── config.h-------------------------include config file
    │   ├── plic_base_reg_file.sv------------
    │   ├── plic_hart_reg_file.sv------------
    │   ├── plic_int_detect.sv---------------
    │   ├── plic_irq_arb.sv------------------
    │   ├── plic_irq_arb_tree.sv-------------
    │   ├── plic_reg_file.sv-----------------
    │   ├── plic_top.sv----------------------
    │   └── sync_cell.sv---------------------
    └── tb-----------------------------------TB folder
        ├── plic_arb_tb.sv-------------------
        └── plic_tb.sv-----------------------
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