60f7539b |
1 | #!/bin/sh -x |
2 | |
3 | # sed -i -e '/.model flat/i\ |
4 | # \t\t.xmm\r' StarCraft.asm |
5 | |
6 | usyms="copy_start ___from_strstr_to_strchr unknown_libname_36 unknown_libname_41 unknown_libname_58" |
7 | |
8 | f=/tmp/sedcmd_ |
9 | echo -n "sed -i -e '/.model flat/i\\\t\t.xmm\r' -e '" > $f |
10 | for sym in $usyms; do |
11 | echo -n "s/^\<$sym\>:\([^:]\)/$sym::\1/g;" >> $f |
12 | done |
13 | |
14 | echo "\ |
15 | s/^\(loc[r_].*[0-9A-F]:\)[^:]\(.*\;\)/\1:\t\2/g;\ |
16 | s/dd[[:blank:]]rva/dd/;\ |
17 | s/\<fldcw\>\t\[esp+4+var_4\]/fldcw\tword ptr \[esp\]/;\ |
18 | s/\<large \(.*fs:\)/\1/;\ |
d458c380 |
19 | s/lea\t\(e.[px]\), \[\1+0\]/align 10h/;\ |
20 | s/\[\(e..\)+\(e.p\)\]/\[\2+\1\]/;\ |
cfd23479 |
21 | s/\<lea\t\(e..\), \[\(e.p\)+\(e.x\)+/lea\t\1, \[\3+\2+/;\ |
22 | s/\[\(e.p\)+\(e.i\)+/\[\2+\1+/;\ |
23 | s/\<pushf\>/pushfd/;\ |
24 | s/\<popf\>/popfd/;\ |
d458c380 |
25 | s/\(\<j[mn]\?[abceglopszp]e\?\>\)\tloc_/\1\tnear ptr loc_/;\ |
cfd23479 |
26 | s/\<jmp\tsub_/jmp\tnear ptr sub_/;\ |
60f7539b |
27 | ' StarCraft.asm" >> $f |
28 | . $f |
29 | |
d458c380 |
30 | # manual fixup: |
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31 | # - 'end start' -> 'end' |
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32 | # - 'lea ecx, [ecx+0]' -> align |
33 | # - add 'near ptr' to some jumps |
34 | # - 'cmp [ebp+edx+0], cl' -> 'cmp [edx+ebp+0], cl' |
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35 | # - 0FFxxh constants - masm treats a byte, ONLY sometimes prefix with 'word ptr' |
36 | # - jmp near: |
37 | # - jmp _strchr |