mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-11-28 22:57:37 +00:00
41 lines
701 B
Python
41 lines
701 B
Python
#!/usr/bin/python2
|
|
|
|
import os
|
|
import re
|
|
import sys
|
|
|
|
try:
|
|
linuxdir = sys.argv[1]
|
|
except:
|
|
linuxdir = "linux"
|
|
|
|
re_line = re.compile(r"0x(?P<value>[0-9a-f]{8})")
|
|
|
|
mem = [0 for i in range(32768)]
|
|
|
|
def load_to_mem(name, addr):
|
|
f = open(name)
|
|
|
|
for l in f.readlines():
|
|
m = re_line.match(l)
|
|
|
|
if m:
|
|
value = int(m.group("value"), 16)
|
|
|
|
for i in range(4):
|
|
mem[addr] = int(value >> i * 8 & 0xff)
|
|
addr += 1
|
|
|
|
f.close()
|
|
|
|
load_to_mem("boot-uncompressed.txt", 0x00000000)
|
|
load_to_mem("args-uncompressed.txt", 0x00000100)
|
|
|
|
f = open("first32k.bin", "wb")
|
|
|
|
for m in mem:
|
|
f.write(chr(m))
|
|
|
|
f.close()
|
|
|
|
os.system("cat first32k.bin Image > kernel.img")
|