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## 0_how_to_rebuild_boot_files.md

      
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                shtaxxx
                / 0_how_to_rebuild_boot_files.md
            
            
              Last active
              September 8, 2020 15:27
            
              
                Boot files for PYNQ on Ultra96-V2
              
          
    How to rebuild boot files for PYNQ on Ultra96-V2

Attached the two pre-rebuilt files here.

BOOT.BIN
image.ub

Install Petalinux and Vivado SDK.

  
## run.sh
make test | tee log-`date +"%Y-%m-%d-%H-%M-%S"`

## quantize_kl.py
from __future__ import absolute_import
from __future__ import print_function

import matplotlib.pyplot as plt
import numpy as np

N = 1000 * 1000
loc = 0
scale = 2
epsilon = 0.00001

## rename_git.sh
for f in `find . -type f |grep '.py' |grep 'lib_fsm'`
do
    git mv $f `echo $f | sed -E 's/lib_fsm/fsm/'`
done

## replace_dict.py
from __future__ import absolute_import
from __future__ import print_function

import sys
import os
import re

pairs = {
    # main
    'axi_datawidth=32, silent=False):':

## replace_multiline.py
from __future__ import absolute_import
from __future__ import print_function

import sys
import os

try:
    repname = os.path.dirname(os.path.abspath(sys.argv[1])) + '/tmp.v'
    rep = open(repname, 'r')
    f = open(sys.argv[1], 'r')

## rename_find_xargs_sed.sh
find . -name '*9.txt' | xargs -I {} sh -c 'mv {} `echo {} | sed -E 's/txt/md/'`'

## read_verilog_code.py
from __future__ import absolute_import
from __future__ import print_function
import sys
import os
import collections

## modified version of veriloggen/examples/read_verilog_code/read_verilog_code.py

# the next line can be removed after installation
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))))

## pycoram_myhdl.py
from myhdl import *

coram_obj_count = 0

def MyhdlCoramMemory1P(CLK, ADDR, D, WE, Q,
                       CORAM_THREAD_NAME="undefined",
                       CORAM_THREAD_ID=0,
                       CORAM_ID=0,
                       CORAM_SUB_ID=0,
                       CORAM_ADDR_LEN=10,

## test_inspect_currentframe.py
from __future__ import absolute_import
from __future__ import print_function
import os
import sys

import inspect
import ast
import types
import textwrap
	from __future__ import absolute_import
	from __future__ import print_function

	import matplotlib.pyplot as plt
	import numpy as np

	N = 1000 * 1000
	loc = 0
	scale = 2
	epsilon = 0.00001
	for f in `find . -type f \|grep '.py' \|grep 'lib_fsm'`
	do
	git mv $f `echo $f \| sed -E 's/lib_fsm/fsm/'`
	done
	from __future__ import absolute_import
	from __future__ import print_function

	import sys
	import os
	import re

	pairs = {
	# main
	'axi_datawidth=32, silent=False):':
	from myhdl import *

	coram_obj_count = 0

	def MyhdlCoramMemory1P(CLK, ADDR, D, WE, Q,
	CORAM_THREAD_NAME="undefined",
	CORAM_THREAD_ID=0,
	CORAM_ID=0,
	CORAM_SUB_ID=0,
	CORAM_ADDR_LEN=10,