rt-thread/bsp/amebaz/gen_bin.py

112 lines
3.1 KiB
Python

import re
import subprocess
import os
import platform
#tool_pwd=os.path.normpath(os.getcwd()+r'/packages/realtek_ameba/sdk-ameba-v4.0b_without_NDA_GCC_V1.0.0/component/soc/realtek/8711b/misc/iar_utility/common/tools')
pwd=[]
def findfile(path,filename):
for x in os.listdir(path):
if x=='8195a':
continue
x=os.path.join(path,x)
if os.path.isdir(x):
findfile(x,filename)
else:
if filename in os.path.split(x)[1]:
pwd.append(os.path.split(x)[0])
break
return
findfile(os.path.abspath('.'),'pick.exe')
if pwd:
print(pwd[0])
tool_pwd=str(pwd[0])
def grep_func(file,str):
fd=open(file,'r')
strtmp=r'^[0-9]{8}\s[a-zA-Z]{1}\s%s$' % str
for line in fd.readlines():
if re.match(strtmp,line):
#print(line)
value=re.split(r'[\s+]+',line)
fd.close()
return value[0]
fd.close()
#=====================start=======================
os.system(r'arm-none-eabi-objdump -d rtthread.axf > application.asm')
os.system(r'arm-none-eabi-size rtthread.axf')
os.system(r'arm-none-eabi-nm rtthread.axf | sort > application.nmap')
#====================process=====================
addr1=grep_func(r'application.nmap','__ram_image2_text_start__')
addr2=grep_func(r'application.nmap','__ram_image2_text_end__')
addr3=grep_func(r'application.nmap','__ram_image2_text_start__')
addr4=grep_func(r'application.nmap','__ram_image2_text_end__')
addr5=grep_func(r'application.nmap','__xip_image2_start__')
addr6=grep_func(r'application.nmap','__xip_image2_start__')
sysstr = platform.system()
print(sysstr)
if(sysstr == "Linux"):
exec_pick=os.path.join(tool_pwd,'pick')
exec_checksum=os.path.join(tool_pwd,'checksum')
os.system('chmod +x ' + exec_pick)
os.system('chmod +x ' + exec_checksum)
#print(exec_pick)
elif(sysstr == "Windows"):
exec_pick=os.path.join(tool_pwd,'pick.exe')
exec_checksum=os.path.join(tool_pwd,'checksum.exe')
#print(exec_pick)
else:
print("not support!!!")
exec_pick_param1=r' 0x%s 0x%s ram_2.r.bin ram_2.bin raw' % (addr1,addr2)
exec_pick_param2=r' 0x%s 0x%s ram_2.bin ram_2.p.bin' % (addr3,addr4)
exec_pick_param3=r' 0x%s 0x%s xip_image2.bin xip_image2.p.bin' % (addr5,addr6)
#print(exec_pick_param1)
#print(exec_pick_param2)
#print(exec_pick_param3)
exec_cmd1=exec_pick+exec_pick_param1
exec_cmd2=exec_pick+exec_pick_param2
exec_cmd3=exec_pick+exec_pick_param3
#print(exec_cmd1)
#print(exec_cmd2)
#print(exec_cmd3)
os.system(exec_cmd1)
os.system(exec_cmd2)
os.system(exec_cmd3)
#================create bin file================
if os.path.exists('image2_all_ota1.bin'):
os.remove('image2_all_ota1.bin')
with open('xip_image2.p.bin','rb') as src:
with open('image2_all_ota1.bin', 'wb') as dst:
dst.write(src.read())
with open('ram_2.p.bin','rb') as src:
with open('image2_all_ota1.bin', 'ab') as dst:
dst.write(src.read())
exec_cmd4 = exec_checksum + ' image2_all_ota1.bin || true'
os.system(exec_cmd4)
os.remove("ram_2.bin")
os.remove("ram_2.p.bin")
os.remove("ram_2.r.bin")
os.remove("xip_image2.bin")
os.remove("xip_image2.p.bin")
os.remove("rdp.bin")
print("Done...")
#=====================end=======================