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https://github.com/adulau/ootp.git
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82 lines
1.4 KiB
Python
Executable file
82 lines
1.4 KiB
Python
Executable file
#!/usr/local/bin/python
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import re,string,sys
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from operator import itemgetter
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import getopt
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addr=0
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sym_addr={}
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sym_len={}
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ee_data = ''
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c_code = 0;
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(opts,rags) = getopt.getopt(sys.argv[1:],'c')
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for o,v in opts:
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if o == '-c':
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c_code = 1
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for line in sys.stdin.readlines() :
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l = line.strip()
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(sym,txt) = re.split("\s+",l,1)
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if ((txt[0] != ':') or (txt[-1] != ':')):
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raise ValueError, "Txt not bounded by :"
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t = txt[1:-1]
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ee_data += t
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sym_addr[sym] = addr
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sym_len[sym] = len(t)
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addr += len(t)
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# pad to block length of 16
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blocks = len(ee_data)/16
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remain = 16 - (len(ee_data)-(blocks*16))
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ee_data += '\0' * remain
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blocks = len(ee_data)/16
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for i in xrange(0,blocks):
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tmp=''
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for j in xrange(0,16):
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tmp += "%2.2X" % ord(ee_data[i*16+j])
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if (i == (blocks-1)) :
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i |= 0x80
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print "%2.2X:%s" % (i,tmp)
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#
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# generate C code for spyrus main.c
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#
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if (c_code == 0):
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sys.exit(0)
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print
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for i in sorted(sym_addr.items(), key=itemgetter(1)):
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print "#define %s_ADDR %s %s" % (i[0], ' ' * (16-len(i[0])), i[1])
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for i in sorted(sym_addr.items(), key=itemgetter(1)):
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print "#define %s_LEN %s %s" % (i[0], ' ' * (17 - len(i[0])), sym_len[i[0]])
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print
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print "#define EE_INIT_SIZE %s" % len(ee_data)
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print
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for i in xrange(0,blocks):
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tmp=''
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for j in xrange(0,8):
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tmp += "0x%2.2x," % ord(ee_data[i*16+j])
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print " %s" % (tmp)
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tmp=''
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for j in xrange(8,16):
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tmp += "0x%2.2x," % ord(ee_data[i*16+j])
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print " %s" % (tmp)
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print
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