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|00000d70| 64 65 66 69 6e 65 09 50 | 55 53 48 4c 49 4d 4d 45 |define.P|USHLIMME|
|00000d80| 44 09 30 30 30 31 30 30 | 30 0a 58 23 64 65 66 69 |D.000100|0.X#defi|
|00000d90| 6e 65 09 41 53 43 49 5a | 09 09 30 30 30 32 30 30 |ne.ASCIZ|..000200|
|00000da0| 30 0a 58 23 64 65 66 69 | 6e 65 09 41 44 44 52 52 |0.X#defi|ne.ADDRR|
|00000db0| 45 46 09 09 30 30 30 34 | 30 30 30 0a 58 0a 58 23 |EF..0004|000.X.X#|
|00000dc0| 64 65 66 69 6e 65 09 4e | 4f 45 4e 54 45 52 09 09 |define.N|OENTER..|
|00000dd0| 30 31 30 30 30 30 30 0a | 58 0a 58 73 74 72 75 63 |0100000.|X.Xstruc|
|00000de0| 74 20 73 79 6d 74 61 62 | 20 2a 6c 6f 6f 6b 75 70 |t symtab| *lookup|
|00000df0| 28 29 2c 20 2a 65 6e 74 | 65 72 28 29 3b 0a 58 63 |(), *ent|er();.Xc|
|00000e00| 68 61 72 20 2a 73 79 6d | 6e 61 6d 65 28 29 2c 20 |har *sym|name(), |
|00000e10| 2a 67 65 74 69 6d 6d 65 | 64 28 29 2c 20 2a 64 61 |*getimme|d(), *da|
|00000e20| 74 61 73 79 6d 62 6f 6c | 28 29 2c 20 2a 61 73 63 |tasymbol|(), *asc|
|00000e30| 69 7a 64 61 74 61 28 29 | 3b 0a 58 0a 58 23 64 65 |izdata()|;.X.X#de|
|00000e40| 66 69 6e 65 09 53 59 4d | 48 53 09 32 30 30 33 33 |fine.SYM|HS.20033|
|00000e50| 0a 58 73 74 72 75 63 74 | 20 73 79 6d 74 61 62 20 |.Xstruct| symtab |
|00000e60| 2a 73 79 6d 68 61 73 68 | 5b 53 59 4d 48 53 5d 3b |*symhash|[SYMHS];|
|00000e70| 0a 58 69 6e 74 20 73 79 | 6d 63 6f 75 6e 74 20 3d |.Xint sy|mcount =|
|00000e80| 20 30 3b 0a 58 0a 58 69 | 6e 74 20 70 61 73 73 32 | 0;.X.Xi|nt pass2|
|00000e90| 20 3d 20 30 3b 0a 58 0a | 58 69 6e 69 74 28 29 0a | = 0;.X.|Xinit().|
|00000ea0| 58 7b 0a 58 09 72 65 67 | 69 73 74 65 72 20 69 6e |X{.X.reg|ister in|
|00000eb0| 74 20 69 3b 0a 58 0a 58 | 09 66 6f 72 20 28 69 20 |t i;.X.X|.for (i |
|00000ec0| 3d 20 30 3b 20 69 20 3c | 20 53 59 4d 48 53 3b 20 |= 0; i <| SYMHS; |
|00000ed0| 69 2b 2b 29 20 7b 0a 58 | 09 09 73 79 6d 68 61 73 |i++) {.X|..symhas|
|00000ee0| 68 5b 69 5d 20 3d 20 4e | 55 4c 4c 3b 0a 58 09 7d |h[i] = N|ULL;.X.}|
|00000ef0| 0a 58 7d 0a 58 0a 58 6d | 61 69 6e 28 61 72 67 63 |.X}.X.Xm|ain(argc|
|00000f00| 2c 20 61 72 67 76 29 0a | 58 09 63 68 61 72 20 2a |, argv).|X.char *|
|00000f10| 2a 61 72 67 76 3b 0a 58 | 7b 0a 58 09 69 6e 69 74 |*argv;.X|{.X.init|
|00000f20| 28 29 3b 0a 58 09 69 66 | 20 28 61 72 67 63 20 3c |();.X.if| (argc <|
|00000f30| 20 32 29 20 66 61 74 61 | 6c 28 22 4e 6f 20 69 6e | 2) fata|l("No in|
|00000f40| 70 75 74 20 66 69 6c 65 | 22 29 3b 0a 58 09 6c 6f |put file|");.X.lo|
|00000f50| 61 64 61 6f 75 74 28 61 | 72 67 76 5b 31 5d 29 3b |adaout(a|rgv[1]);|
|00000f60| 0a 58 09 64 6f 70 61 73 | 73 31 28 29 3b 0a 58 09 |.X.dopas|s1();.X.|
|00000f70| 73 79 6d 74 61 62 70 61 | 73 73 28 29 3b 0a 58 09 |symtabpa|ss();.X.|
|00000f80| 64 6f 70 61 73 73 32 28 | 29 3b 0a 58 09 64 6f 64 |dopass2(|);.X.dod|
|00000f90| 61 74 61 28 29 3b 0a 58 | 09 65 78 69 74 28 30 29 |ata();.X|.exit(0)|
|00000fa0| 3b 0a 58 7d 0a 58 0a 58 | 64 6f 70 61 73 73 31 28 |;.X}.X.X|dopass1(|
|00000fb0| 29 0a 58 7b 0a 58 09 69 | 6e 74 20 69 70 63 3b 0a |).X{.X.i|nt ipc;.|
|00000fc0| 58 09 63 68 61 72 20 62 | 75 66 5b 32 30 30 5d 3b |X.char b|uf[200];|
|00000fd0| 0a 58 09 69 6e 74 20 6c | 65 6e 3b 0a 58 0a 58 09 |.X.int l|en;.X.X.|
|00000fe0| 69 70 63 20 3d 20 30 3b | 0a 58 09 77 68 69 6c 65 |ipc = 0;|.X.while|
|00000ff0| 20 28 69 70 63 20 3c 20 | 74 65 78 74 73 69 7a 65 | (ipc < |textsize|
|00001000| 29 20 7b 0a 58 09 09 6c | 65 6e 20 3d 20 69 33 38 |) {.X..l|en = i38|
|00001010| 36 64 69 73 28 69 70 63 | 2c 20 74 65 78 74 70 2b |6dis(ipc|, textp+|
|00001020| 69 70 63 2c 20 62 75 66 | 29 3b 0a 58 09 09 69 70 |ipc, buf|);.X..ip|
|00001030| 63 20 2b 3d 20 6c 65 6e | 3b 0a 58 09 7d 0a 58 7d |c += len|;.X.}.X}|
|00001040| 0a 58 0a 58 64 6f 70 61 | 73 73 32 28 29 0a 58 7b |.X.Xdopa|ss2().X{|
|00001050| 0a 58 09 69 6e 74 20 69 | 70 63 3b 0a 58 09 69 6e |.X.int i|pc;.X.in|
|00001060| 74 20 6f 69 70 63 20 3d | 20 30 3b 0a 58 09 63 68 |t oipc =| 0;.X.ch|
|00001070| 61 72 20 62 75 66 5b 32 | 30 30 5d 3b 0a 58 09 69 |ar buf[2|00];.X.i|
|00001080| 6e 74 20 6c 65 6e 3b 0a | 58 09 72 65 67 69 73 74 |nt len;.|X.regist|
|00001090| 65 72 20 73 74 72 75 63 | 74 20 73 79 6d 74 61 62 |er struc|t symtab|
|000010a0| 20 2a 6c 62 70 3b 0a 58 | 09 69 6e 74 20 69 2c 20 | *lbp;.X|.int i, |
|000010b0| 6d 6f 64 65 3b 0a 58 09 | 69 6e 74 20 75 6e 72 65 |mode;.X.|int unre|
|000010c0| 61 63 68 61 62 6c 65 20 | 3d 20 30 2c 20 66 69 72 |achable |= 0, fir|
|000010d0| 73 74 74 69 6d 65 20 3d | 20 30 3b 0a 58 0a 58 09 |sttime =| 0;.X.X.|
|000010e0| 70 61 73 73 32 20 3d 20 | 31 3b 0a 58 09 69 70 63 |pass2 = |1;.X.ipc|
|000010f0| 20 3d 20 30 3b 0a 58 09 | 77 68 69 6c 65 20 28 69 | = 0;.X.|while (i|
|00001100| 70 63 20 3c 20 74 65 78 | 74 73 69 7a 65 29 20 7b |pc < tex|tsize) {|
|00001110| 0a 58 09 09 69 66 20 28 | 74 65 78 74 70 20 21 3d |.X..if (|textp !=|
|00001120| 20 78 74 65 78 74 70 29 | 20 61 62 6f 72 74 28 29 | xtextp)| abort()|
|00001130| 3b 0a 58 09 09 6c 62 70 | 20 3d 20 6c 6f 6f 6b 75 |;.X..lbp| = looku|
|00001140| 70 28 69 70 63 2c 20 54 | 45 58 54 53 45 47 29 3b |p(ipc, T|EXTSEG);|
|00001150| 0a 58 09 09 69 66 20 28 | 6c 62 70 20 26 26 20 6c |.X..if (|lbp && l|
|00001160| 62 70 2d 3e 73 79 6d 72 | 65 66 63 6f 75 6e 74 20 |bp->symr|efcount |
|00001170| 3d 3d 20 31 20 26 26 20 | 6c 62 70 2d 3e 73 79 6d |== 1 && |lbp->sym|
|00001180| 66 6c 61 67 73 20 26 20 | 28 57 4f 52 44 52 45 46 |flags & |(WORDREF|
|00001190| 7c 44 57 4f 52 44 52 45 | 46 29 20 26 26 20 21 28 ||DWORDRE|F) && !(|
|000011a0| 6c 62 70 2d 3e 73 79 6d | 66 6c 61 67 73 20 26 20 |lbp->sym|flags & |
|000011b0| 28 43 41 4c 4c 52 45 46 | 7c 4a 55 4d 50 52 45 46 |(CALLREF||JUMPREF|
|000011c0| 29 29 29 20 7b 0a 58 09 | 09 09 6d 6f 64 65 20 3d |))) {.X.|..mode =|
|000011d0| 20 6c 62 70 2d 3e 73 79 | 6d 66 6c 61 67 73 3b 0a | lbp->sy|mflags;.|
|000011e0| 58 09 09 09 70 72 69 6e | 74 66 28 22 25 73 3a 5c |X...prin|tf("%s:\|
|000011f0| 74 5c 74 3b 20 25 30 78 | 20 28 25 64 29 5c 6e 22 |t\t; %0x| (%d)\n"|
|00001200| 2c 20 73 79 6d 6e 61 6d | 65 28 6c 62 70 29 2c 20 |, symnam|e(lbp), |
|00001210| 69 70 63 2c 20 6c 62 70 | 2d 3e 73 79 6d 72 65 66 |ipc, lbp|->symref|
|00001220| 63 6f 75 6e 74 29 3b 0a | 58 09 09 09 66 6f 72 20 |count);.|X...for |
|00001230| 28 3b 3b 29 20 7b 0a 58 | 09 09 09 09 72 65 67 69 |(;;) {.X|....regi|
|00001240| 73 74 65 72 20 75 6e 73 | 69 67 6e 65 64 20 69 6e |ster uns|igned in|
|00001250| 74 20 61 64 64 72 3b 0a | 58 09 09 09 09 72 65 67 |t addr;.|X....reg|
|00001260| 69 73 74 65 72 20 73 74 | 72 75 63 74 20 73 79 6d |ister st|ruct sym|
|00001270| 74 61 62 20 2a 73 79 6d | 70 3b 0a 58 09 09 09 09 |tab *sym|p;.X....|
|00001280| 63 6f 64 65 70 20 3d 20 | 74 65 78 74 70 2b 69 70 |codep = |textp+ip|
|00001290| 63 3b 0a 58 09 09 09 09 | 61 64 64 72 20 3d 20 2a |c;.X....|addr = *|
|000012a0| 28 75 6e 73 69 67 6e 65 | 64 20 69 6e 74 20 2a 29 |(unsigne|d int *)|
|000012b0| 63 6f 64 65 70 3b 0a 58 | 09 09 09 09 73 79 6d 70 |codep;.X|....symp|
|000012c0| 20 3d 20 6c 6f 6f 6b 75 | 70 28 61 64 64 72 2c 20 | = looku|p(addr, |
|000012d0| 54 45 58 54 53 45 47 7c | 4a 55 4d 50 52 45 46 29 |TEXTSEG||JUMPREF)|
|000012e0| 3b 0a 58 09 09 09 09 69 | 66 20 28 73 79 6d 70 29 |;.X....i|f (symp)|
|000012f0| 0a 58 09 09 09 09 09 70 | 72 69 6e 74 66 28 22 5c |.X.....p|rintf("\|
|00001300| 74 2e 64 77 6f 72 64 5c | 74 25 73 5c 6e 22 2c 20 |t.dword\|t%s\n", |
|00001310| 73 79 6d 6e 61 6d 65 28 | 73 79 6d 70 29 29 3b 0a |symname(|symp));.|
|00001320| 58 09 09 09 09 65 6c 73 | 65 0a 58 09 09 09 09 09 |X....els|e.X.....|
|00001330| 70 72 69 6e 74 66 28 22 | 5c 74 2e 64 77 6f 72 64 |printf("|\t.dword|
|00001340| 5c 74 25 23 78 5c 6e 22 | 2c 20 61 64 64 72 29 3b |\t%#x\n"|, addr);|
|00001350| 0a 58 09 09 09 09 6c 65 | 6e 20 3d 20 34 3b 0a 58 |.X....le|n = 4;.X|
|00001360| 09 09 09 09 2b 2b 69 70 | 63 3b 0a 58 09 09 09 09 |....++ip|c;.X....|
|00001370| 66 6f 72 20 28 69 20 3d | 20 31 3b 20 69 20 3c 20 |for (i =| 1; i < |
|00001380| 6c 65 6e 3b 20 69 2b 2b | 29 20 7b 0a 58 09 09 09 |len; i++|) {.X...|
|00001390| 09 09 69 66 20 28 6c 62 | 70 20 3d 20 6c 6f 6f 6b |..if (lb|p = look|
|000013a0| 75 70 28 69 70 63 2c 20 | 54 45 58 54 53 45 47 29 |up(ipc, |TEXTSEG)|
|000013b0| 29 20 7b 0a 58 09 09 09 | 09 09 09 2f 2a 0a 58 09 |) {.X...|.../*.X.|
|000013c0| 09 09 09 09 09 20 2a 20 | 54 68 69 73 20 69 73 20 |..... * |This is |
|000013d0| 61 20 68 61 63 6b 2c 20 | 6a 75 73 74 20 74 6f 0a |a hack, |just to.|
|000013e0| 58 09 09 09 09 09 09 20 | 2a 20 76 6f 69 64 20 62 |X...... |* void b|
|000013f0| 72 65 61 6b 69 6e 67 20 | 61 20 6a 75 6d 70 20 74 |reaking |a jump t|
|00001400| 61 62 6c 65 0a 58 09 09 | 09 09 09 09 20 2a 20 62 |able.X..|.... * b|
|00001410| 79 20 61 20 67 61 72 62 | 61 67 65 20 6c 61 62 65 |y a garb|age labe|
|00001420| 6c 2e 0a 58 09 09 09 09 | 09 09 20 2a 20 57 65 20 |l..X....|.. * We |
|00001430| 61 73 73 75 6d 65 20 6e | 6f 20 63 6f 64 65 20 73 |assume n|o code s|
|00001440| 65 67 6d 65 6e 74 0a 58 | 09 09 09 09 09 09 20 2a |egment.X|...... *|
|00001450| 20 73 74 61 72 74 73 20 | 77 69 74 68 20 74 68 65 | starts |with the|
|00001460| 20 30 20 6f 70 63 6f 64 | 65 0a 58 09 09 09 09 09 | 0 opcod|e.X.....|
|00001470| 09 20 2a 2f 0a 58 09 09 | 09 09 09 09 69 66 20 28 |. */.X..|....if (|
|00001480| 74 65 78 74 70 5b 69 70 | 63 5d 20 3c 20 30 78 66 |textp[ip|c] < 0xf|
|00001490| 29 20 7b 0a 58 09 09 09 | 09 09 09 09 69 70 63 2b |) {.X...|....ipc+|
|000014a0| 2b 3b 0a 58 09 09 09 09 | 09 09 09 63 6f 6e 74 69 |+;.X....|...conti|
|000014b0| 6e 75 65 3b 0a 58 09 09 | 09 09 09 09 7d 0a 58 09 |nue;.X..|....}.X.|
|000014c0| 09 09 09 09 09 70 72 69 | 6e 74 66 28 22 43 6f 64 |.....pri|ntf("Cod|
|000014d0| 65 20 6f 76 65 72 6c 61 | 70 70 69 6e 67 2c 20 62 |e overla|pping, b|
|000014e0| 61 63 6b 69 6e 67 20 75 | 70 5c 6e 22 29 3b 0a 58 |acking u|p\n");.X|
|000014f0| 09 09 09 09 09 09 6f 69 | 70 63 20 3d 20 69 70 63 |......oi|pc = ipc|
|00001500| 20 2b 20 6c 65 6e 3b 0a | 58 09 09 09 09 09 09 62 | + len;.|X......b|
|00001510| 72 65 61 6b 3b 0a 58 09 | 09 09 09 09 7d 0a 58 09 |reak;.X.|....}.X.|
|00001520| 09 09 09 09 69 70 63 2b | 2b 3b 0a 58 09 09 09 09 |....ipc+|+;.X....|
|00001530| 7d 0a 58 09 09 09 09 69 | 66 20 28 69 20 3c 20 6c |}.X....i|f (i < l|
|00001540| 65 6e 20 7c 7c 20 69 20 | 3d 3d 20 6c 65 6e 20 26 |en || i |== len &|
|00001550| 26 20 6c 6f 6f 6b 75 70 | 28 69 70 63 2c 20 54 45 |& lookup|(ipc, TE|
|00001560| 58 54 53 45 47 29 29 0a | 58 09 09 09 09 09 62 72 |XTSEG)).|X.....br|
|00001570| 65 61 6b 3b 0a 58 09 09 | 09 7d 0a 58 09 09 7d 20 |eak;.X..|.}.X..} |
|00001580| 65 6c 73 65 20 7b 0a 58 | 09 09 09 72 65 67 69 73 |else {.X|...regis|
|00001590| 74 65 72 20 69 6e 74 20 | 6f 70 63 6f 64 65 3b 0a |ter int |opcode;.|
|000015a0| 58 0a 58 09 09 09 6f 70 | 63 6f 64 65 20 3d 20 2a |X.X...op|code = *|
|000015b0| 28 74 65 78 74 70 2b 69 | 70 63 29 3b 0a 58 09 09 |(textp+i|pc);.X..|
|000015c0| 09 69 66 20 28 6c 62 70 | 29 20 7b 0a 58 09 09 09 |.if (lbp|) {.X...|
|000015d0| 09 70 72 69 6e 74 66 28 | 22 25 73 3a 5c 74 5c 74 |.printf(|"%s:\t\t|
|000015e0| 3b 20 25 30 78 20 28 25 | 64 29 5c 6e 22 2c 20 73 |; %0x (%|d)\n", s|
|000015f0| 79 6d 6e 61 6d 65 28 6c | 62 70 29 2c 20 69 70 63 |ymname(l|bp), ipc|
|00001600| 2c 20 6c 62 70 2d 3e 73 | 79 6d 72 65 66 63 6f 75 |, lbp->s|ymrefcou|
|00001610| 6e 74 29 3b 0a 58 09 09 | 09 09 75 6e 72 65 61 63 |nt);.X..|..unreac|
|00001620| 68 61 62 6c 65 20 3d 20 | 30 3b 0a 58 09 09 09 7d |hable = |0;.X...}|
|00001630| 0a 58 09 09 09 69 66 20 | 28 75 6e 72 65 61 63 68 |.X...if |(unreach|
|00001640| 61 62 6c 65 20 26 26 20 | 6f 70 63 6f 64 65 20 3d |able && |opcode =|
|00001650| 3d 20 30 29 20 7b 0a 58 | 09 09 09 09 70 72 69 6e |= 0) {.X|....prin|
|00001660| 74 66 28 22 5c 74 2e 62 | 79 74 65 5c 74 30 5c 74 |tf("\t.b|yte\t0\t|
|00001670| 5c 74 3b 20 75 6e 72 65 | 61 63 68 61 62 6c 65 22 |\t; unre|achable"|
|00001680| 29 3b 0a 58 09 09 09 09 | 6c 65 6e 20 3d 20 31 3b |);.X....|len = 1;|
|00001690| 0a 58 09 09 09 7d 20 65 | 6c 73 65 20 69 66 20 28 |.X...} e|lse if (|
|000016a0| 75 6e 72 65 61 63 68 61 | 62 6c 65 20 26 26 20 6f |unreacha|ble && o|
|000016b0| 70 63 6f 64 65 20 3d 3d | 20 30 78 39 30 29 20 7b |pcode ==| 0x90) {|
|000016c0| 0a 58 09 09 09 09 70 72 | 69 6e 74 66 28 22 5c 74 |.X....pr|intf("\t|
|000016d0| 6e 6f 70 5c 74 5c 74 5c | 74 3b 20 75 6e 72 65 61 |nop\t\t\|t; unrea|
|000016e0| 63 68 61 62 6c 65 22 29 | 3b 0a 58 09 09 09 09 6c |chable")|;.X....l|
|000016f0| 65 6e 20 3d 20 31 3b 0a | 58 09 09 09 7d 20 65 6c |en = 1;.|X...} el|
|00001700| 73 65 20 7b 0a 58 09 09 | 09 09 69 66 20 28 75 6e |se {.X..|..if (un|
|00001710| 72 65 61 63 68 61 62 6c | 65 20 26 26 20 66 69 72 |reachabl|e && fir|
|00001720| 73 74 74 69 6d 65 29 20 | 7b 0a 58 09 09 09 09 09 |sttime) |{.X.....|
|00001730| 70 72 69 6e 74 66 28 22 | 57 61 72 6e 69 6e 67 3a |printf("|Warning:|
|00001740| 20 55 6e 72 65 61 63 68 | 61 62 6c 65 20 63 6f 64 | Unreach|able cod|
|00001750| 65 5c 6e 22 29 3b 0a 58 | 09 09 09 09 09 66 69 72 |e\n");.X|.....fir|
|00001760| 73 74 74 69 6d 65 20 3d | 20 30 3b 0a 58 09 09 09 |sttime =| 0;.X...|
|00001770| 09 7d 0a 58 09 09 09 09 | 6c 65 6e 20 3d 20 69 33 |.}.X....|len = i3|
|00001780| 38 36 64 69 73 28 69 70 | 63 2c 20 74 65 78 74 70 |86dis(ip|c, textp|
|00001790| 2b 69 70 63 2c 20 62 75 | 66 29 3b 0a 58 09 09 09 |+ipc, bu|f);.X...|
|000017a0| 09 70 75 74 63 68 61 72 | 28 27 5c 74 27 29 3b 0a |.putchar|('\t');.|
|000017b0| 58 09 09 09 09 66 70 75 | 74 73 28 62 75 66 2c 20 |X....fpu|ts(buf, |
|000017c0| 73 74 64 6f 75 74 29 3b | 0a 58 09 09 09 7d 0a 58 |stdout);|.X...}.X|
|000017d0| 09 09 09 2f 2a 0a 58 09 | 09 09 20 2a 20 43 68 65 |.../*.X.|.. * Che|
|000017e0| 63 6b 20 66 6f 72 20 6d | 6f 76 69 6e 67 20 69 6e |ck for m|oving in|
|000017f0| 74 6f 20 75 6e 72 65 61 | 63 68 61 62 6c 65 20 63 |to unrea|chable c|
|00001800| 6f 64 65 0a 58 09 09 09 | 20 2a 2f 0a 58 09 09 09 |ode.X...| */.X...|
|00001810| 69 66 20 28 6f 70 63 6f | 64 65 3d 3d 30 78 65 62 |if (opco|de==0xeb|
|00001820| 7c 7c 6f 70 63 6f 64 65 | 3d 3d 30 78 65 39 7c 7c |||opcode|==0xe9|||
|00001830| 6f 70 63 6f 64 65 3d 3d | 30 78 63 33 7c 7c 6f 70 |opcode==|0xc3||op|
|00001840| 63 6f 64 65 3d 3d 30 78 | 63 32 7c 7c 6f 70 63 6f |code==0x|c2||opco|
|00001850| 64 65 3d 3d 30 78 61 7c | 7c 6f 70 63 6f 64 65 3d |de==0xa|||opcode=|
|00001860| 3d 30 78 63 62 29 20 7b | 0a 58 09 09 09 09 75 6e |=0xcb) {|.X....un|
|00001870| 72 65 61 63 68 61 62 6c | 65 20 3d 20 66 69 72 73 |reachabl|e = firs|
|00001880| 74 74 69 6d 65 20 3d 20 | 31 3b 0a 58 09 09 09 7d |ttime = |1;.X...}|
|00001890| 0a 58 09 09 09 2f 2a 09 | 09 70 72 69 6e 74 66 28 |.X.../*.|.printf(|
|000018a0| 22 5c 74 5c 74 3b 20 25 | 23 78 22 2c 20 2a 73 74 |"\t\t; %|#x", *st|
|000018b0| 61 72 74 5f 63 6f 64 65 | 70 29 3b 20 2a 2f 0a 58 |art_code|p); */.X|
|000018c0| 09 09 09 70 75 74 63 68 | 61 72 28 27 5c 6e 27 29 |...putch|ar('\n')|
|000018d0| 3b 0a 58 09 09 09 2b 2b | 69 70 63 3b 0a 58 09 09 |;.X...++|ipc;.X..|
|000018e0| 09 66 6f 72 20 28 69 20 | 3d 20 31 3b 20 69 20 3c |.for (i |= 1; i <|
|000018f0| 20 6c 65 6e 3b 20 69 2b | 2b 29 20 7b 0a 58 09 09 | len; i+|+) {.X..|
|00001900| 09 09 72 65 67 69 73 74 | 65 72 20 73 74 72 75 63 |..regist|er struc|
|00001910| 74 20 73 79 6d 74 61 62 | 20 2a 73 79 6d 70 3b 0a |t symtab| *symp;.|
|00001920| 58 09 09 09 09 69 66 20 | 28 73 79 6d 70 20 3d 20 |X....if |(symp = |
|00001930| 6c 6f 6f 6b 75 70 28 69 | 70 63 2c 20 54 45 58 54 |lookup(i|pc, TEXT|
|00001940| 53 45 47 29 29 20 7b 0a | 58 09 09 09 09 09 69 66 |SEG)) {.|X.....if|
|00001950| 20 28 75 6e 72 65 61 63 | 68 61 62 6c 65 29 20 7b | (unreac|hable) {|
|00001960| 0a 58 09 09 09 09 09 09 | 70 72 69 6e 74 66 28 22 |.X......|printf("|
|00001970| 43 6f 64 65 20 6f 76 65 | 72 6c 61 70 70 69 6e 67 |Code ove|rlapping|
|00001980| 2c 20 62 61 63 6b 69 6e | 67 20 75 70 5c 6e 22 29 |, backin|g up\n")|
|00001990| 3b 0a 58 09 09 09 09 09 | 09 62 72 65 61 6b 3b 0a |;.X.....|.break;.|
|000019a0| 58 09 09 09 09 09 7d 0a | 58 09 09 09 09 09 70 72 |X.....}.|X.....pr|
|000019b0| 69 6e 74 66 28 22 57 61 | 72 6e 69 6e 67 3a 20 48 |intf("Wa|rning: H|
|000019c0| 69 64 64 65 6e 20 6c 61 | 62 65 6c 3a 20 25 73 5c |idden la|bel: %s\|
|000019d0| 6e 22 2c 20 73 79 6d 6e | 61 6d 65 28 73 79 6d 70 |n", symn|ame(symp|
|000019e0| 29 29 3b 0a 58 09 09 09 | 09 7d 0a 58 09 09 09 09 |));.X...|.}.X....|
|000019f0| 69 70 63 2b 2b 3b 0a 58 | 09 09 09 7d 0a 58 09 09 |ipc++;.X|...}.X..|
|00001a00| 7d 0a 58 09 7d 0a 58 7d | 0a 58 0a 58 2f 2a 0a 58 |}.X.}.X}|.X.X/*.X|
|00001a10| 20 2a 20 50 72 69 6e 74 | 20 6f 75 74 20 64 61 74 | * Print| out dat|
|00001a20| 61 20 61 72 65 61 0a 58 | 20 2a 2f 0a 58 64 6f 64 |a area.X| */.Xdod|
|00001a30| 61 74 61 28 29 0a 58 7b | 0a 58 09 69 6e 74 20 64 |ata().X{|.X.int d|
|00001a40| 70 63 3b 0a 58 09 72 65 | 67 69 73 74 65 72 20 73 |pc;.X.re|gister s|
|00001a50| 74 72 75 63 74 20 73 79 | 6d 74 61 62 20 2a 6c 62 |truct sy|mtab *lb|
|00001a60| 70 3b 0a 58 09 72 65 67 | 69 73 74 65 72 20 69 6e |p;.X.reg|ister in|
|00001a70| 74 20 63 3b 0a 58 0a 58 | 09 64 70 63 20 3d 20 30 |t c;.X.X|.dpc = 0|
|00001a80| 3b 0a 58 09 77 68 69 6c | 65 20 28 64 70 63 20 3c |;.X.whil|e (dpc <|
|00001a90| 20 64 61 74 61 73 69 7a | 65 29 20 7b 0a 58 09 09 | datasiz|e) {.X..|
|00001aa0| 6c 62 70 20 3d 20 6c 6f | 6f 6b 75 70 28 64 70 63 |lbp = lo|okup(dpc|
|00001ab0| 2b 64 61 74 61 62 61 73 | 65 2c 20 44 41 54 41 53 |+databas|e, DATAS|
|00001ac0| 45 47 29 3b 0a 58 09 09 | 77 68 69 6c 65 20 28 6c |EG);.X..|while (l|
|00001ad0| 62 70 20 26 26 20 28 6c | 62 70 2d 3e 73 79 6d 66 |bp && (l|bp->symf|
|00001ae0| 6c 61 67 73 20 26 20 41 | 53 43 49 5a 29 29 20 7b |lags & A|SCIZ)) {|
|00001af0| 0a 58 09 09 09 66 6f 72 | 20 28 3b 3b 29 20 7b 0a |.X...for| (;;) {.|
|00001b00| 58 09 09 09 09 64 70 63 | 2b 2b 3b 0a 58 09 09 09 |X....dpc|++;.X...|
|00001b10| 09 69 66 20 28 64 70 63 | 20 3e 3d 20 64 61 74 61 |.if (dpc| >= data|
|00001b20| 73 69 7a 65 29 0a 58 09 | 09 09 09 09 72 65 74 75 |size).X.|....retu|
|00001b30| 72 6e 3b 0a 58 09 09 09 | 09 69 66 20 28 6c 62 70 |rn;.X...|.if (lbp|
|00001b40| 20 3d 20 6c 6f 6f 6b 75 | 70 28 64 70 63 2b 64 61 | = looku|p(dpc+da|
|00001b50| 74 61 62 61 73 65 2c 20 | 44 41 54 41 53 45 47 29 |tabase, |DATASEG)|
|00001b60| 29 0a 58 09 09 09 09 20 | 20 20 20 62 72 65 61 6b |).X.... |   break|
|00001b70| 3b 0a 58 09 09 09 7d 0a | 58 09 09 7d 0a 58 09 09 |;.X...}.|X..}.X..|
|00001b80| 69 66 20 28 6c 62 70 29 | 20 7b 0a 58 09 09 09 70 |if (lbp)| {.X...p|
|00001b90| 72 69 6e 74 66 28 22 25 | 73 3a 5c 74 5c 74 3b 20 |rintf("%|s:\t\t; |
|00001ba0| 25 30 78 20 28 25 64 29 | 22 2c 20 73 79 6d 6e 61 |%0x (%d)|", symna|
|00001bb0| 6d 65 28 6c 62 70 29 2c | 20 64 70 63 2b 64 61 74 |me(lbp),| dpc+dat|
|00001bc0| 61 62 61 73 65 2c 20 6c | 62 70 2d 3e 73 79 6d 72 |abase, l|bp->symr|
|00001bd0| 65 66 63 6f 75 6e 74 29 | 3b 0a 58 09 09 09 69 66 |efcount)|;.X...if|
|00001be0| 20 28 6c 62 70 2d 3e 73 | 79 6d 66 6c 61 67 73 20 | (lbp->s|ymflags |
|00001bf0| 26 20 42 59 54 45 52 45 | 46 29 20 70 72 69 6e 74 |& BYTERE|F) print|
|00001c00| 66 28 22 20 42 59 54 45 | 20 22 29 3b 0a 58 09 09 |f(" BYTE| ");.X..|
|00001c10| 09 69 66 20 28 6c 62 70 | 2d 3e 73 79 6d 66 6c 61 |.if (lbp|->symfla|
|00001c20| 67 73 20 26 20 57 4f 52 | 44 52 45 46 29 20 70 72 |gs & WOR|DREF) pr|
|00001c30| 69 6e 74 66 28 22 20 57 | 4f 52 44 20 22 29 3b 0a |intf(" W|ORD ");.|
|00001c40| 58 09 09 09 69 66 20 28 | 6c 62 70 2d 3e 73 79 6d |X...if (|lbp->sym|
|00001c50| 66 6c 61 67 73 20 26 20 | 44 57 4f 52 44 52 45 46 |flags & |DWORDREF|
|00001c60| 29 20 70 72 69 6e 74 66 | 28 22 20 44 57 4f 52 44 |) printf|(" DWORD|
|00001c70| 20 22 29 3b 0a 58 09 09 | 09 69 66 20 28 6c 62 70 | ");.X..|.if (lbp|
|00001c80| 2d 3e 73 79 6d 66 6c 61 | 67 73 20 26 20 41 53 43 |->symfla|gs & ASC|
|00001c90| 49 5a 29 20 70 72 69 6e | 74 66 28 22 20 41 53 43 |IZ) prin|tf(" ASC|
|00001ca0| 49 5a 20 22 29 3b 0a 58 | 09 09 09 69 66 20 28 6c |IZ ");.X|...if (l|
|00001cb0| 62 70 2d 3e 73 79 6d 66 | 6c 61 67 73 20 26 20 41 |bp->symf|lags & A|
|00001cc0| 44 44 52 52 45 46 29 20 | 70 72 69 6e 74 66 28 22 |DDRREF) |printf("|
|00001cd0| 20 41 44 44 52 20 22 29 | 3b 0a 58 09 09 09 70 75 | ADDR ")|;.X...pu|
|00001ce0| 74 63 68 61 72 28 27 5c | 6e 27 29 3b 0a 58 09 09 |tchar('\|n');.X..|
|00001cf0| 7d 0a 58 09 09 69 66 20 | 28 21 70 61 73 73 32 29 |}.X..if |(!pass2)|
|00001d00| 20 7b 0a 58 09 09 09 64 | 70 63 2b 2b 3b 0a 58 09 | {.X...d|pc++;.X.|
|00001d10| 09 09 63 6f 6e 74 69 6e | 75 65 3b 0a 58 09 09 7d |..contin|ue;.X..}|
|00001d20| 0a 58 09 09 09 0a 58 09 | 09 73 77 69 74 63 68 20 |.X....X.|.switch |
|00001d30| 28 6c 62 70 20 3f 20 6c | 62 70 2d 3e 73 79 6d 66 |(lbp ? l|bp->symf|
|00001d40| 6c 61 67 73 20 26 20 28 | 42 59 54 45 52 45 46 7c |lags & (|BYTEREF||
|00001d50| 57 4f 52 44 52 45 46 7c | 44 57 4f 52 44 52 45 46 |WORDREF||DWORDREF|
|00001d60| 7c 41 44 44 52 52 45 46 | 29 20 3a 20 42 59 54 45 ||ADDRREF|) : BYTE|
|00001d70| 52 45 46 29 20 7b 0a 58 | 09 09 63 61 73 65 20 42 |REF) {.X|..case B|
|00001d80| 59 54 45 52 45 46 3a 0a | 58 09 09 64 65 66 61 75 |YTEREF:.|X..defau|
|00001d90| 6c 74 3a 0a 58 09 09 64 | 65 66 6c 74 3a 0a 58 09 |lt:.X..d|eflt:.X.|
|00001da0| 09 09 63 20 3d 20 64 61 | 74 61 70 5b 64 70 63 5d |..c = da|tap[dpc]|
|00001db0| 3b 0a 58 09 09 09 70 72 | 69 6e 74 66 28 22 5c 74 |;.X...pr|intf("\t|
|00001dc0| 2e 62 79 74 65 5c 74 25 | 23 78 5c 74 3b 22 2c 20 |.byte\t%|#x\t;", |
|00001dd0| 63 29 3b 0a 58 09 09 09 | 69 66 20 28 63 3e 3d 27 |c);.X...|if (c>='|
|00001de0| 20 27 20 26 26 20 63 20 | 3c 20 31 32 37 29 0a 58 | ' && c |< 127).X|
|00001df0| 09 09 09 09 70 72 69 6e | 74 66 28 22 27 25 63 27 |....prin|tf("'%c'|
|00001e00| 22 2c 20 63 29 3b 0a 58 | 09 09 09 65 6c 73 65 0a |", c);.X|...else.|
|00001e10| 58 09 09 09 09 70 72 69 | 6e 74 66 28 22 20 20 20 |X....pri|ntf("   |
|00001e20| 22 29 3b 0a 58 09 09 09 | 70 72 69 6e 74 66 28 22 |");.X...|printf("|
|00001e30| 20 25 23 78 5c 6e 22 2c | 20 64 70 63 20 2f 2a 2b | %#x\n",| dpc /*+|
|00001e40| 64 61 74 61 62 61 73 65 | 20 2a 2f 29 3b 0a 58 09 |database| */);.X.|
|00001e50| 09 09 64 70 63 2b 2b 3b | 0a 58 09 09 09 62 72 65 |..dpc++;|.X...bre|
|00001e60| 61 6b 3b 0a 58 0a 58 09 | 09 63 61 73 65 20 57 4f |ak;.X.X.|.case WO|
|00001e70| 52 44 52 45 46 3a 0a 58 | 09 09 09 69 66 20 28 64 |RDREF:.X|...if (d|
|00001e80| 70 63 2b 31 20 3c 20 64 | 61 74 61 73 69 7a 65 0a |pc+1 < d|atasize.|
|00001e90| 58 09 09 09 20 20 20 20 | 26 26 20 21 6c 6f 6f 6b |X...    |&& !look|
|00001ea0| 75 70 28 64 70 63 2b 64 | 61 74 61 62 61 73 65 2b |up(dpc+d|atabase+|
|00001eb0| 31 2c 20 44 41 54 41 53 | 45 47 29 29 20 7b 0a 58 |1, DATAS|EG)) {.X|
|00001ec0| 09 09 09 09 70 72 69 6e | 74 66 28 22 5c 74 2e 77 |....prin|tf("\t.w|
|00001ed0| 6f 72 64 5c 74 25 23 78 | 5c 74 3b 20 25 64 5c 74 |ord\t%#x|\t; %d\t|
|00001ee0| 25 23 78 5c 6e 22 2c 0a | 58 09 09 09 09 20 20 20 |%#x\n",.|X....   |
|00001ef0| 20 20 20 20 2a 28 28 75 | 6e 73 69 67 6e 65 64 20 |    *((u|nsigned |
|00001f00| 73 68 6f 72 74 20 2a 29 | 28 64 61 74 61 70 2b 64 |short *)|(datap+d|
|00001f10| 70 63 29 29 2c 20 64 70 | 63 29 3b 0a 58 09 09 09 |pc)), dp|c);.X...|
|00001f20| 09 64 70 63 20 2b 3d 20 | 32 3b 0a 58 09 09 09 09 |.dpc += |2;.X....|
|00001f30| 62 72 65 61 6b 3b 0a 58 | 09 09 09 7d 0a 58 09 09 |break;.X|...}.X..|
|00001f40| 09 67 6f 74 6f 20 64 65 | 66 6c 74 3b 0a 58 0a 58 |.goto de|flt;.X.X|
|00001f50| 09 09 63 61 73 65 20 44 | 57 4f 52 44 52 45 46 3a |..case D|WORDREF:|
|00001f60| 0a 58 09 09 09 69 66 20 | 28 64 70 63 2b 33 20 3c |.X...if |(dpc+3 <|
|00001f70| 20 64 61 74 61 73 69 7a | 65 0a 58 09 09 09 20 20 | datasiz|e.X...  |
|00001f80| 20 20 26 26 20 21 6c 6f | 6f 6b 75 70 28 64 70 63 |  && !lo|okup(dpc|
|00001f90| 2b 64 61 74 61 62 61 73 | 65 2b 31 2c 20 44 41 54 |+databas|e+1, DAT|
|00001fa0| 41 53 45 47 29 0a 58 09 | 09 09 20 20 20 20 26 26 |ASEG).X.|..    &&|
|00001fb0| 20 21 6c 6f 6f 6b 75 70 | 28 64 70 63 2b 64 61 74 | !lookup|(dpc+dat|
|00001fc0| 61 62 61 73 65 2b 32 2c | 20 44 41 54 41 53 45 47 |abase+2,| DATASEG|
|00001fd0| 29 0a 58 09 09 09 20 20 | 20 20 26 26 20 21 6c 6f |).X...  |  && !lo|
|00001fe0| 6f 6b 75 70 28 64 70 63 | 2b 64 61 74 61 62 61 73 |okup(dpc|+databas|
|00001ff0| 65 2b 33 2c 20 44 41 54 | 41 53 45 47 29 29 20 7b |e+3, DAT|ASEG)) {|
|00002000| 0a 58 09 09 09 09 70 72 | 69 6e 74 66 28 22 5c 74 |.X....pr|intf("\t|
|00002010| 2e 64 77 6f 72 64 5c 74 | 25 23 78 5c 74 3b 20 25 |.dword\t|%#x\t; %|
|00002020| 64 5c 74 25 23 78 5c 6e | 22 2c 0a 58 09 09 09 09 |d\t%#x\n|",.X....|
|00002030| 20 20 20 20 20 20 20 2a | 28 28 75 6e 73 69 67 6e |       *|((unsign|
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|00002060| 09 09 09 64 70 63 20 2b | 3d 20 34 3b 0a 58 09 09 |...dpc +|= 4;.X..|
|00002070| 09 09 62 72 65 61 6b 3b | 0a 58 09 09 09 7d 0a 58 |..break;|.X...}.X|
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|00002090| 09 09 7d 0a 58 09 7d 0a | 58 09 09 09 09 20 20 20 |..}.X.}.|X....   |
|000020a0| 20 20 20 20 0a 58 7d 0a | 58 0a 58 63 6b 70 72 65 |    .X}.|X.Xckpre|
|000020b0| 66 69 78 20 28 29 0a 58 | 7b 0a 58 09 70 72 65 66 |fix ().X|{.X.pref|
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|00002b30| 50 52 45 46 49 58 5f 41 | 44 52 29 20 7b 0a 58 09 |PREFIX_A|DR) {.X.|
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|00002b70| 28 2a 63 6f 64 65 70 20 | 3d 3d 20 30 78 30 66 29 |(*codep |== 0x0f)|
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|00003430| 0a 58 09 09 73 77 69 74 | 63 68 20 28 2a 70 29 20 |.X..swit|ch (*p) |
|00003440| 7b 0a 58 09 09 64 65 66 | 61 75 6c 74 3a 0a 58 09 |{.X..def|ault:.X.|
|00003450| 09 09 2a 6f 62 75 66 70 | 2b 2b 20 3d 20 2a 70 3b |..*obufp|++ = *p;|
|00003460| 0a 58 09 09 09 62 72 65 | 61 6b 3b 0a 58 09 09 63 |.X...bre|ak;.X..c|
|00003470| 61 73 65 20 27 43 27 3a | 09 09 2f 2a 20 46 6f 72 |ase 'C':|../* For|
|00003480| 20 6a 63 78 7a 2f 6a 65 | 63 78 7a 20 2a 2f 0a 58 | jcxz/je|cxz */.X|
|00003490| 09 09 09 69 66 20 28 61 | 66 6c 61 67 20 3d 3d 20 |...if (a|flag == |
|000034a0| 30 29 0a 58 09 09 09 09 | 2a 6f 62 75 66 70 2b 2b |0).X....|*obufp++|
|000034b0| 20 3d 20 27 65 27 3b 0a | 58 09 09 09 62 72 65 61 | = 'e';.|X...brea|
|000034c0| 6b 3b 0a 58 09 09 63 61 | 73 65 20 27 4e 27 3a 0a |k;.X..ca|se 'N':.|
|000034d0| 58 09 09 09 69 66 20 28 | 28 70 72 65 66 69 78 65 |X...if (|(prefixe|
|000034e0| 73 20 26 20 50 52 45 46 | 49 58 5f 46 57 41 49 54 |s & PREF|IX_FWAIT|
|000034f0| 29 20 3d 3d 20 30 29 0a | 58 09 09 09 09 2a 6f 62 |) == 0).|X....*ob|
|00003500| 75 66 70 2b 2b 20 3d 20 | 27 6e 27 3b 0a 58 09 09 |ufp++ = |'n';.X..|
|00003510| 09 62 72 65 61 6b 3b 0a | 58 09 09 63 61 73 65 20 |.break;.|X..case |
|00003520| 27 53 27 3a 0a 58 09 09 | 09 2f 2a 20 6f 70 65 72 |'S':.X..|./* oper|
|00003530| 61 6e 64 20 73 69 7a 65 | 20 66 6c 61 67 20 2a 2f |and size| flag */|
|00003540| 0a 58 09 09 09 53 66 6c | 61 67 20 3d 20 31 3b 0a |.X...Sfl|ag = 1;.|
|00003550| 58 09 09 20 09 69 66 20 | 28 64 66 6c 61 67 29 0a |X.. .if |(dflag).|
|00003560| 58 09 09 09 09 2a 6f 62 | 75 66 70 2b 2b 20 3d 20 |X....*ob|ufp++ = |
|00003570| 27 6c 27 3b 0a 58 09 09 | 09 65 6c 73 65 0a 58 09 |'l';.X..|.else.X.|
|00003580| 09 09 09 2a 6f 62 75 66 | 70 2b 2b 20 3d 20 27 77 |...*obuf|p++ = 'w|
|00003590| 27 3b 0a 58 09 09 09 62 | 72 65 61 6b 3b 0a 58 09 |';.X...b|reak;.X.|
|000035a0| 09 7d 0a 58 09 7d 0a 58 | 09 2a 6f 62 75 66 70 20 |.}.X.}.X|.*obufp |
|000035b0| 3d 20 30 3b 0a 58 7d 0a | 58 0a 58 6f 61 70 70 65 |= 0;.X}.|X.Xoappe|
|000035c0| 6e 64 20 28 73 29 0a 58 | 09 63 68 61 72 20 2a 73 |nd (s).X|.char *s|
|000035d0| 3b 0a 58 7b 0a 58 09 73 | 74 72 63 70 79 20 28 6f |;.X{.X.s|trcpy (o|
|000035e0| 62 75 66 70 2c 20 73 29 | 3b 0a 58 09 6f 62 75 66 |bufp, s)|;.X.obuf|
|000035f0| 70 20 2b 3d 20 73 74 72 | 6c 65 6e 20 28 73 29 3b |p += str|len (s);|
|00003600| 0a 58 09 2a 6f 62 75 66 | 70 20 3d 20 30 3b 0a 58 |.X.*obuf|p = 0;.X|
|00003610| 7d 0a 58 0a 58 61 70 70 | 65 6e 64 5f 70 72 65 66 |}.X.Xapp|end_pref|
|00003620| 69 78 20 28 29 0a 58 7b | 0a 58 09 69 66 20 28 70 |ix ().X{|.X.if (p|
|00003630| 72 65 66 69 78 65 73 20 | 26 20 50 52 45 46 49 58 |refixes |& PREFIX|
|00003640| 5f 43 53 29 0a 58 09 09 | 6f 61 70 70 65 6e 64 20 |_CS).X..|oappend |
|00003650| 28 22 25 63 73 3a 22 29 | 3b 0a 58 09 69 66 20 28 |("%cs:")|;.X.if (|
|00003660| 70 72 65 66 69 78 65 73 | 20 26 20 50 52 45 46 49 |prefixes| & PREFI|
|00003670| 58 5f 44 53 29 0a 58 09 | 09 6f 61 70 70 65 6e 64 |X_DS).X.|.oappend|
|00003680| 20 28 22 25 64 73 3a 22 | 29 3b 0a 58 09 69 66 20 | ("%ds:"|);.X.if |
|00003690| 28 70 72 65 66 69 78 65 | 73 20 26 20 50 52 45 46 |(prefixe|s & PREF|
|000036a0| 49 58 5f 53 53 29 0a 58 | 09 09 6f 61 70 70 65 6e |IX_SS).X|..oappen|
|000036b0| 64 20 28 22 25 73 73 3a | 22 29 3b 0a 58 09 69 66 |d ("%ss:|");.X.if|
|000036c0| 20 28 70 72 65 66 69 78 | 65 73 20 26 20 50 52 45 | (prefix|es & PRE|
|000036d0| 46 49 58 5f 45 53 29 0a | 58 09 09 6f 61 70 70 65 |FIX_ES).|X..oappe|
|000036e0| 6e 64 20 28 22 25 65 73 | 3a 22 29 3b 0a 58 09 69 |nd ("%es|:");.X.i|
|000036f0| 66 20 28 70 72 65 66 69 | 78 65 73 20 26 20 50 52 |f (prefi|xes & PR|
|00003700| 45 46 49 58 5f 46 53 29 | 0a 58 09 09 6f 61 70 70 |EFIX_FS)|.X..oapp|
|00003710| 65 6e 64 20 28 22 25 66 | 73 3a 22 29 3b 0a 58 09 |end ("%f|s:");.X.|
|00003720| 69 66 20 28 70 72 65 66 | 69 78 65 73 20 26 20 50 |if (pref|ixes & P|
|00003730| 52 45 46 49 58 5f 47 53 | 29 0a 58 09 09 6f 61 70 |REFIX_GS|).X..oap|
|00003740| 70 65 6e 64 20 28 22 25 | 67 73 3a 22 29 3b 0a 58 |pend ("%|gs:");.X|
|00003750| 7d 0a 58 0a 58 4f 50 5f | 69 6e 64 69 72 45 20 28 |}.X.XOP_|indirE (|
|00003760| 62 79 74 65 6d 6f 64 65 | 29 0a 58 7b 0a 58 09 6f |bytemode|).X{.X.o|
|00003770| 61 70 70 65 6e 64 20 28 | 22 2a 22 29 3b 0a 58 09 |append (|"*");.X.|
|00003780| 4f 50 5f 45 20 28 62 79 | 74 65 6d 6f 64 65 29 3b |OP_E (by|temode);|
|00003790| 0a 58 7d 0a 58 0a 58 4f | 50 5f 45 20 28 62 79 74 |.X}.X.XO|P_E (byt|
|000037a0| 65 6d 6f 64 65 29 0a 58 | 7b 0a 58 09 69 6e 74 20 |emode).X|{.X.int |
|000037b0| 64 69 73 70 3b 0a 58 09 | 69 6e 74 20 68 61 76 65 |disp;.X.|int have|
|000037c0| 73 69 62 3b 09 09 2f 2a | 20 68 61 76 65 20 22 73 |sib;../*| have "s|
|000037d0| 63 61 6c 65 64 20 69 6e | 64 65 78 20 62 61 73 65 |caled in|dex base|
|000037e0| 22 20 62 79 74 65 20 2a | 2f 0a 58 09 69 6e 74 20 |" byte *|/.X.int |
|000037f0| 64 69 64 6f 75 74 70 75 | 74 20 3d 20 30 3b 0a 58 |didoutpu|t = 0;.X|
|00003800| 09 69 6e 74 20 62 61 73 | 65 3b 0a 58 09 69 6e 74 |.int bas|e;.X.int|
|00003810| 20 69 6e 64 65 78 3b 0a | 58 09 69 6e 74 20 73 63 | index;.|X.int sc|
|00003820| 61 6c 65 3b 0a 58 09 69 | 6e 74 20 68 61 76 65 62 |ale;.X.i|nt haveb|
|00003830| 61 73 65 3b 0a 58 09 0a | 58 09 2f 2a 20 73 6b 69 |ase;.X..|X./* ski|
|00003840| 70 20 6d 6f 64 2f 72 6d | 20 62 79 74 65 20 2a 2f |p mod/rm| byte */|
|00003850| 0a 58 09 63 6f 64 65 70 | 2b 2b 3b 0a 58 09 0a 58 |.X.codep|++;.X..X|
|00003860| 09 68 61 76 65 73 69 62 | 20 3d 20 30 3b 0a 58 09 |.havesib| = 0;.X.|
|00003870| 68 61 76 65 62 61 73 65 | 20 3d 20 30 3b 0a 58 09 |havebase| = 0;.X.|
|00003880| 64 69 73 70 20 3d 20 30 | 3b 0a 58 09 0a 58 09 69 |disp = 0|;.X..X.i|
|00003890| 66 20 28 6d 6f 64 20 3d | 3d 20 33 29 20 7b 09 09 |f (mod =|= 3) {..|
|000038a0| 2f 2a 20 52 65 67 69 73 | 74 65 72 20 6d 6f 64 27 |/* Regis|ter mod'|
|000038b0| 73 20 2a 2f 0a 58 09 09 | 73 77 69 74 63 68 20 28 |s */.X..|switch (|
|000038c0| 62 79 74 65 6d 6f 64 65 | 29 20 7b 0a 58 09 09 63 |bytemode|) {.X..c|
|000038d0| 61 73 65 20 62 5f 6d 6f | 64 65 3a 0a 58 09 09 09 |ase b_mo|de:.X...|
|000038e0| 6f 61 70 70 65 6e 64 20 | 28 6e 61 6d 65 73 38 5b |oappend |(names8[|
|000038f0| 72 6d 5d 29 3b 0a 58 09 | 09 09 62 72 65 61 6b 3b |rm]);.X.|..break;|
|00003900| 0a 58 09 09 63 61 73 65 | 20 77 5f 6d 6f 64 65 3a |.X..case| w_mode:|
|00003910| 0a 58 09 09 09 6f 61 70 | 70 65 6e 64 20 28 6e 61 |.X...oap|pend (na|
|00003920| 6d 65 73 31 36 5b 72 6d | 5d 29 3b 0a 58 09 09 09 |mes16[rm|]);.X...|
|00003930| 62 72 65 61 6b 3b 0a 58 | 09 09 63 61 73 65 20 76 |break;.X|..case v|
|00003940| 5f 6d 6f 64 65 3a 0a 58 | 09 09 09 69 66 20 28 64 |_mode:.X|...if (d|
|00003950| 66 6c 61 67 29 0a 58 09 | 09 09 09 6f 61 70 70 65 |flag).X.|...oappe|
|00003960| 6e 64 20 28 6e 61 6d 65 | 73 33 32 5b 72 6d 5d 29 |nd (name|s32[rm])|
|00003970| 3b 0a 58 09 09 09 65 6c | 73 65 0a 58 09 09 09 09 |;.X...el|se.X....|
|00003980| 6f 61 70 70 65 6e 64 20 | 28 6e 61 6d 65 73 31 36 |oappend |(names16|
|00003990| 5b 72 6d 5d 29 3b 0a 58 | 09 09 09 62 72 65 61 6b |[rm]);.X|...break|
|000039a0| 3b 0a 58 09 09 64 65 66 | 61 75 6c 74 3a 0a 58 09 |;.X..def|ault:.X.|
|000039b0| 09 09 6f 61 70 70 65 6e | 64 20 28 22 3c 62 61 64 |..oappen|d ("<bad|
|000039c0| 20 64 69 73 20 74 61 62 | 6c 65 3e 22 29 3b 0a 58 | dis tab|le>");.X|
|000039d0| 09 09 09 62 72 65 61 6b | 3b 0a 58 09 09 7d 0a 58 |...break|;.X..}.X|
|000039e0| 09 09 72 65 74 75 72 6e | 3b 0a 58 09 7d 0a 58 09 |..return|;.X.}.X.|
|000039f0| 0a 58 09 61 70 70 65 6e | 64 5f 70 72 65 66 69 78 |.X.appen|d_prefix|
|00003a00| 28 29 3b 0a 58 0a 58 09 | 69 66 20 28 72 6d 20 3d |();.X.X.|if (rm =|
|00003a10| 3d 20 34 20 26 26 20 61 | 66 6c 61 67 29 20 7b 0a |= 4 && a|flag) {.|
|00003a20| 58 09 09 68 61 76 65 73 | 69 62 20 3d 20 31 3b 0a |X..haves|ib = 1;.|
|00003a30| 58 09 09 68 61 76 65 62 | 61 73 65 20 3d 20 31 3b |X..haveb|ase = 1;|
|00003a40| 0a 58 09 09 73 63 61 6c | 65 20 3d 20 28 2a 63 6f |.X..scal|e = (*co|
|00003a50| 64 65 70 20 3e 3e 20 36 | 29 20 26 20 33 3b 0a 58 |dep >> 6|) & 3;.X|
|00003a60| 09 09 69 6e 64 65 78 20 | 3d 20 28 2a 63 6f 64 65 |..index |= (*code|
|00003a70| 70 20 3e 3e 20 33 29 20 | 26 20 37 3b 0a 58 09 09 |p >> 3) |& 7;.X..|
|00003a80| 62 61 73 65 20 3d 20 2a | 63 6f 64 65 70 20 26 20 |base = *|codep & |
|00003a90| 37 3b 0a 58 09 09 63 6f | 64 65 70 2b 2b 3b 0a 58 |7;.X..co|dep++;.X|
|00003aa0| 09 7d 0a 58 09 0a 58 09 | 69 66 20 28 21 61 66 6c |.}.X..X.|if (!afl|
|00003ab0| 61 67 20 26 26 20 6d 6f | 64 20 3c 20 33 29 20 7b |ag && mo|d < 3) {|
|00003ac0| 0a 58 09 09 73 77 69 74 | 63 68 20 28 6d 6f 64 29 |.X..swit|ch (mod)|
|00003ad0| 20 7b 0a 58 09 09 63 61 | 73 65 20 30 3a 0a 58 09 | {.X..ca|se 0:.X.|
|00003ae0| 09 09 69 66 20 28 72 6d | 20 3d 3d 20 36 29 20 7b |..if (rm| == 6) {|
|00003af0| 0a 58 09 09 09 09 64 69 | 73 70 20 3d 20 67 65 74 |.X....di|sp = get|
|00003b00| 31 36 28 29 3b 0a 58 09 | 09 09 09 6f 61 70 70 65 |16();.X.|...oappe|
|00003b10| 6e 64 28 64 61 74 61 73 | 79 6d 62 6f 6c 28 64 69 |nd(datas|ymbol(di|
|00003b20| 73 70 2c 20 57 4f 52 44 | 52 45 46 2c 20 31 29 29 |sp, WORD|REF, 1))|
|00003b30| 3b 0a 58 09 09 09 09 72 | 65 74 75 72 6e 3b 0a 58 |;.X....r|eturn;.X|
|00003b40| 09 09 09 7d 0a 58 09 09 | 09 62 72 65 61 6b 3b 0a |...}.X..|.break;.|
|00003b50| 58 0a 58 09 09 63 61 73 | 65 20 31 3a 0a 58 09 09 |X.X..cas|e 1:.X..|
|00003b60| 09 73 70 72 69 6e 74 66 | 28 73 63 72 61 74 63 68 |.sprintf|(scratch|
|00003b70| 62 75 66 2c 20 22 25 23 | 78 22 2c 20 2a 63 6f 64 |buf, "%#|x", *cod|
|00003b80| 65 70 2b 2b 29 3b 0a 58 | 09 09 09 6f 61 70 70 65 |ep++);.X|...oappe|
|00003b90| 6e 64 28 73 63 72 61 74 | 63 68 62 75 66 29 3b 0a |nd(scrat|chbuf);.|
|00003ba0| 58 09 09 09 62 72 65 61 | 6b 3b 0a 58 0a 58 09 09 |X...brea|k;.X.X..|
|00003bb0| 63 61 73 65 20 32 3a 0a | 58 09 09 09 64 69 73 70 |case 2:.|X...disp|
|00003bc0| 20 3d 20 67 65 74 31 36 | 28 29 3b 0a 58 09 09 09 | = get16|();.X...|
|00003bd0| 6f 61 70 70 65 6e 64 28 | 64 61 74 61 73 79 6d 62 |oappend(|datasymb|
|00003be0| 6f 6c 28 64 69 73 70 2c | 20 57 4f 52 44 52 45 46 |ol(disp,| WORDREF|
|00003bf0| 2c 20 31 29 29 3b 0a 58 | 09 09 09 62 72 65 61 6b |, 1));.X|...break|
|00003c00| 3b 0a 58 09 09 7d 0a 58 | 09 09 09 0a 58 09 09 73 |;.X..}.X|....X..s|
|00003c10| 77 69 74 63 68 20 28 72 | 6d 29 20 7b 0a 58 09 09 |witch (r|m) {.X..|
|00003c20| 63 61 73 65 20 30 3a 20 | 6f 61 70 70 65 6e 64 28 |case 0: |oappend(|
|00003c30| 22 28 25 62 78 2c 25 73 | 69 29 22 29 3b 20 72 65 |"(%bx,%s|i)"); re|
|00003c40| 74 75 72 6e 3b 0a 58 09 | 09 63 61 73 65 20 31 3a |turn;.X.|.case 1:|
|00003c50| 20 6f 61 70 70 65 6e 64 | 28 22 28 25 62 78 2c 25 | oappend|("(%bx,%|
|00003c60| 64 69 29 22 29 3b 20 72 | 65 74 75 72 6e 3b 0a 58 |di)"); r|eturn;.X|
|00003c70| 09 09 63 61 73 65 20 32 | 3a 20 6f 61 70 70 65 6e |..case 2|: oappen|
|00003c80| 64 28 22 28 25 62 70 2c | 25 73 69 29 22 29 3b 20 |d("(%bp,|%si)"); |
|00003c90| 72 65 74 75 72 6e 3b 0a | 58 09 09 63 61 73 65 20 |return;.|X..case |
|00003ca0| 33 3a 20 6f 61 70 70 65 | 6e 64 28 22 28 25 62 70 |3: oappe|nd("(%bp|
|00003cb0| 2c 25 64 69 29 22 29 3b | 20 72 65 74 75 72 6e 3b |,%di)");| return;|
|00003cc0| 0a 58 09 09 63 61 73 65 | 20 34 3a 20 6f 61 70 70 |.X..case| 4: oapp|
|00003cd0| 65 6e 64 28 22 28 25 73 | 69 29 22 29 3b 20 72 65 |end("(%s|i)"); re|
|00003ce0| 74 75 72 6e 3b 0a 58 09 | 09 63 61 73 65 20 35 3a |turn;.X.|.case 5:|
|00003cf0| 20 6f 61 70 70 65 6e 64 | 28 22 28 25 64 69 29 22 | oappend|("(%di)"|
|00003d00| 29 3b 20 72 65 74 75 72 | 6e 3b 0a 58 09 09 63 61 |); retur|n;.X..ca|
|00003d10| 73 65 20 36 3a 20 6f 61 | 70 70 65 6e 64 28 22 28 |se 6: oa|ppend("(|
|00003d20| 25 62 70 29 22 29 3b 20 | 72 65 74 75 72 6e 3b 0a |%bp)"); |return;.|
|00003d30| 58 09 09 63 61 73 65 20 | 37 3a 20 6f 61 70 70 65 |X..case |7: oappe|
|00003d40| 6e 64 28 22 28 25 62 78 | 29 22 29 3b 20 72 65 74 |nd("(%bx|)"); ret|
|00003d50| 75 72 6e 3b 0a 58 09 09 | 7d 0a 58 09 7d 0a 58 09 |urn;.X..|}.X.}.X.|
|00003d60| 73 77 69 74 63 68 20 28 | 6d 6f 64 29 20 7b 0a 58 |switch (|mod) {.X|
|00003d70| 09 63 61 73 65 20 30 3a | 0a 58 09 09 73 77 69 74 |.case 0:|.X..swit|
|00003d80| 63 68 20 28 72 6d 29 20 | 7b 0a 58 09 09 63 61 73 |ch (rm) |{.X..cas|
|00003d90| 65 20 34 3a 09 09 2f 2a | 20 44 53 3a 5b 64 33 32 |e 4:../*| DS:[d32|
|00003da0| 2b 28 73 63 61 6c 65 64 | 20 69 6e 64 65 78 29 5d |+(scaled| index)]|
|00003db0| 20 2a 2f 0a 58 09 09 09 | 69 66 20 28 21 61 66 6c | */.X...|if (!afl|
|00003dc0| 61 67 29 0a 58 09 09 09 | 09 62 72 65 61 6b 3b 0a |ag).X...|.break;.|
|00003dd0| 58 09 09 09 2f 2a 20 69 | 6d 70 6c 69 65 73 20 68 |X.../* i|mplies h|
|00003de0| 61 76 65 73 69 62 20 61 | 6e 64 20 68 61 76 65 62 |avesib a|nd haveb|
|00003df0| 61 73 65 20 2a 2f 0a 58 | 09 09 09 69 66 20 28 62 |ase */.X|...if (b|
|00003e00| 61 73 65 20 3d 3d 20 35 | 29 20 7b 0a 58 09 09 09 |ase == 5|) {.X...|
|00003e10| 09 68 61 76 65 62 61 73 | 65 20 3d 20 30 3b 0a 58 |.havebas|e = 0;.X|
|00003e20| 09 09 09 09 64 69 73 70 | 20 3d 20 67 65 74 33 32 |....disp| = get32|
|00003e30| 20 28 29 3b 0a 58 09 09 | 09 7d 0a 58 09 09 09 62 | ();.X..|.}.X...b|
|00003e40| 72 65 61 6b 3b 0a 58 09 | 09 63 61 73 65 20 35 3a |reak;.X.|.case 5:|
|00003e50| 09 09 2f 2a 20 44 53 3a | 64 33 32 20 2a 2f 0a 58 |../* DS:|d32 */.X|
|00003e60| 09 09 09 69 66 20 28 21 | 61 66 6c 61 67 29 0a 58 |...if (!|aflag).X|
|00003e70| 09 09 09 09 62 72 65 61 | 6b 3b 0a 58 09 09 09 64 |....brea|k;.X...d|
|00003e80| 69 73 70 20 3d 20 67 65 | 74 33 32 20 28 29 3b 0a |isp = ge|t32 ();.|
|00003e90| 58 09 09 09 62 72 65 61 | 6b 3b 0a 58 09 09 63 61 |X...brea|k;.X..ca|
|00003ea0| 73 65 20 36 3a 09 09 2f | 2a 20 44 53 3a 64 31 36 |se 6:../|* DS:d16|
|00003eb0| 20 2a 2f 0a 58 09 09 09 | 69 66 20 28 61 66 6c 61 | */.X...|if (afla|
|00003ec0| 67 29 0a 58 09 09 09 09 | 62 72 65 61 6b 3b 0a 58 |g).X....|break;.X|
|00003ed0| 09 09 09 64 69 73 70 20 | 3d 20 67 65 74 31 36 20 |...disp |= get16 |
|00003ee0| 28 29 3b 0a 58 09 09 09 | 62 72 65 61 6b 3b 0a 58 |();.X...|break;.X|
|00003ef0| 09 09 64 65 66 61 75 6c | 74 3a 09 2f 2a 20 44 53 |..defaul|t:./* DS|
|00003f00| 3a 5b 45 72 65 67 5d 20 | 2a 2f 0a 58 09 09 09 68 |:[Ereg] |*/.X...h|
|00003f10| 61 76 65 62 61 73 65 20 | 3d 20 31 3b 0a 58 09 09 |avebase |= 1;.X..|
|00003f20| 09 62 61 73 65 20 3d 20 | 72 6d 3b 0a 58 09 09 09 |.base = |rm;.X...|
|00003f30| 62 72 65 61 6b 3b 0a 58 | 09 09 7d 0a 58 09 09 62 |break;.X|..}.X..b|
|00003f40| 72 65 61 6b 3b 0a 58 0a | 58 09 63 61 73 65 20 31 |reak;.X.|X.case 1|
|00003f50| 3a 09 09 09 2f 2a 20 44 | 53 3a 5b 45 72 65 67 2b |:.../* D|S:[Ereg+|
|00003f60| 64 38 5d 20 2a 2f 0a 58 | 09 09 64 69 73 70 20 3d |d8] */.X|..disp =|
|00003f70| 20 2a 28 63 68 61 72 20 | 2a 29 63 6f 64 65 70 2b | *(char |*)codep+|
|00003f80| 2b 3b 0a 58 09 09 69 66 | 20 28 72 6d 20 21 3d 20 |+;.X..if| (rm != |
|00003f90| 34 29 20 7b 0a 58 09 09 | 09 68 61 76 65 62 61 73 |4) {.X..|.havebas|
|00003fa0| 65 20 3d 20 31 3b 0a 58 | 09 09 09 62 61 73 65 20 |e = 1;.X|...base |
|00003fb0| 3d 20 72 6d 3b 0a 58 09 | 09 7d 0a 58 09 09 62 72 |= rm;.X.|.}.X..br|
|00003fc0| 65 61 6b 3b 0a 58 0a 58 | 09 63 61 73 65 20 32 3a |eak;.X.X|.case 2:|
|00003fd0| 09 09 09 2f 2a 20 44 53 | 3a 5b 45 72 65 67 2b 64 |.../* DS|:[Ereg+d|
|00003fe0| 33 32 5d 20 2a 2f 0a 58 | 09 09 69 66 20 28 61 66 |32] */.X|..if (af|
|00003ff0| 6c 61 67 29 20 7b 0a 58 | 09 09 09 64 69 73 70 20 |lag) {.X|...disp |
|00004000| 3d 20 67 65 74 33 32 20 | 28 29 3b 0a 58 09 09 09 |= get32 |();.X...|
|00004010| 69 66 20 28 72 6d 20 21 | 3d 20 34 29 20 7b 0a 58 |if (rm !|= 4) {.X|
|00004020| 09 09 09 09 68 61 76 65 | 62 61 73 65 20 3d 20 31 |....have|base = 1|
|00004030| 3b 0a 58 09 09 09 09 62 | 61 73 65 20 3d 20 72 6d |;.X....b|ase = rm|
|00004040| 3b 0a 58 09 09 09 7d 0a | 58 09 09 7d 20 65 6c 73 |;.X...}.|X..} els|
|00004050| 65 20 7b 0a 58 09 09 09 | 64 69 73 70 20 3d 20 67 |e {.X...|disp = g|
|00004060| 65 74 31 36 28 29 3b 0a | 58 09 09 7d 0a 58 09 09 |et16();.|X..}.X..|
|00004070| 62 72 65 61 6b 3b 0a 58 | 09 7d 0a 58 0a 58 2f 2a |break;.X|.}.X.X/*|
|00004080| 09 69 66 20 28 6d 6f 64 | 20 3c 20 33 29 20 7b 20 |.if (mod| < 3) { |
|00004090| 2a 2f 0a 58 09 69 66 20 | 28 68 61 76 65 73 69 62 |*/.X.if |(havesib|
|000040a0| 29 20 7b 0a 58 09 09 69 | 66 20 28 6d 6f 64 20 3d |) {.X..i|f (mod =|
|000040b0| 3d 20 30 29 20 7b 0a 58 | 09 09 09 69 66 20 28 62 |= 0) {.X|...if (b|
|000040c0| 61 73 65 20 3d 3d 20 35 | 29 20 7b 20 2f 2a 20 44 |ase == 5|) { /* D|
|000040d0| 53 3a 5b 64 33 32 2b 28 | 73 63 61 6c 65 64 20 69 |S:[d32+(|scaled i|
|000040e0| 6e 64 65 78 29 5d 20 2a | 2f 0a 58 09 09 09 09 69 |ndex)] *|/.X....i|
|000040f0| 66 20 28 70 72 65 66 69 | 78 65 73 20 26 20 50 52 |f (prefi|xes & PR|
|00004100| 45 46 49 58 5f 43 53 29 | 20 7b 0a 58 09 09 09 09 |EFIX_CS)| {.X....|
|00004110| 09 72 65 67 69 73 74 65 | 72 20 73 74 72 75 63 74 |.registe|r struct|
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|00004250| 65 6e 64 28 73 63 72 61 | 74 63 68 62 75 66 29 3b |end(scra|tchbuf);|
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|000042a0| 6c 73 65 20 69 66 20 28 | 62 61 73 65 20 3d 3d 20 |lse if (|base == |
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|000042c0| 2e 2e 2e 5d 20 2a 2f 0a | 58 09 09 09 73 70 72 69 |...] */.|X...spri|
|000042d0| 6e 74 66 20 28 73 63 72 | 61 74 63 68 62 75 66 2c |ntf (scr|atchbuf,|
|000042e0| 20 22 25 64 22 2c 20 64 | 69 73 70 29 3b 0a 58 09 | "%d", d|isp);.X.|
|000042f0| 09 09 6f 61 70 70 65 6e | 64 28 73 63 72 61 74 63 |..oappen|d(scratc|
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|00004320| 7b 09 2f 2a 20 53 53 3a | 5b 45 53 50 2b 2e 2e 2e |{./* SS:|[ESP+...|
|00004330| 5d 20 2a 2f 0a 58 09 09 | 09 73 70 72 69 6e 74 66 |] */.X..|.sprintf|
|00004340| 28 73 63 72 61 74 63 68 | 62 75 66 2c 20 22 25 64 |(scratch|buf, "%d|
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|00004380| 2a 20 44 53 3a 5b 2e 2e | 2e 5d 20 2a 2f 0a 58 09 |* DS:[..|.] */.X.|
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|000043b0| 20 2a 2f 0a 58 09 09 09 | 09 73 70 72 69 6e 74 66 | */.X...|.sprintf|
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|000043d0| 64 22 2c 20 64 69 73 70 | 29 3b 0a 58 09 09 09 09 |d", disp|);.X....|
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|000043f0| 75 66 29 3b 0a 58 09 09 | 09 7d 20 65 6c 73 65 20 |uf);.X..|.} else |
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|00004440| 09 09 7d 0a 58 09 09 7d | 0a 58 09 7d 20 65 6c 73 |..}.X..}|.X.} els|
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|000044d0| 3a 64 31 36 20 2a 2f 0a | 58 09 09 09 2f 2a 20 4e |:d16 */.|X.../* N|
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|00004660| 72 61 74 63 68 62 75 66 | 2c 20 22 25 64 22 2c 20 |ratchbuf|, "%d", |
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|00004680| 64 28 73 63 72 61 74 63 | 68 62 75 66 29 3b 0a 58 |d(scratc|hbuf);.X|
|00004690| 23 65 6e 64 69 66 0a 58 | 09 7d 20 65 6c 73 65 20 |#endif.X|.} else |
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|000046b0| 32 5d 20 2a 2f 0a 58 09 | 09 6f 61 70 70 65 6e 64 |2] */.X.|.oappend|
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|000046e0| 2a 09 7d 20 2a 2f 0a 58 | 09 0a 58 09 69 66 20 28 |*.} */.X|..X.if (|
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|00005aa0| 20 28 73 63 72 61 74 63 | 68 62 75 66 29 3b 0a 58 | (scratc|hbuf);.X|
|00005ab0| 7d 0a 58 0a 58 2f 2a 20 | 41 52 47 53 55 53 45 44 |}.X.X/* |ARGSUSED|
|00005ac0| 20 2a 2f 0a 58 4f 50 5f | 54 20 28 64 75 6d 6d 79 | */.XOP_|T (dummy|
|00005ad0| 29 0a 58 7b 0a 58 09 63 | 6f 64 65 70 2b 2b 3b 20 |).X{.X.c|odep++; |
|00005ae0| 2f 2a 20 73 6b 69 70 20 | 6d 6f 64 2f 72 6d 20 2a |/* skip |mod/rm *|
|00005af0| 2f 0a 58 09 73 70 72 69 | 6e 74 66 20 28 73 63 72 |/.X.spri|ntf (scr|
|00005b00| 61 74 63 68 62 75 66 2c | 20 22 25 25 74 72 25 64 |atchbuf,| "%%tr%d|
|00005b10| 22 2c 20 72 65 67 29 3b | 0a 58 09 6f 61 70 70 65 |", reg);|.X.oappe|
|00005b20| 6e 64 20 28 73 63 72 61 | 74 63 68 62 75 66 29 3b |nd (scra|tchbuf);|
|00005b30| 0a 58 7d 0a 58 0a 58 4f | 50 5f 72 6d 20 28 62 79 |.X}.X.XO|P_rm (by|
|00005b40| 74 65 6d 6f 64 65 29 0a | 58 7b 0a 58 09 73 77 69 |temode).|X{.X.swi|
|00005b50| 74 63 68 20 28 62 79 74 | 65 6d 6f 64 65 29 20 7b |tch (byt|emode) {|
|00005b60| 0a 58 09 63 61 73 65 20 | 64 5f 6d 6f 64 65 3a 0a |.X.case |d_mode:.|
|00005b70| 58 09 09 6f 61 70 70 65 | 6e 64 20 28 6e 61 6d 65 |X..oappe|nd (name|
|00005b80| 73 33 32 5b 72 6d 5d 29 | 3b 0a 58 09 09 62 72 65 |s32[rm])|;.X..bre|
|00005b90| 61 6b 3b 0a 58 09 63 61 | 73 65 20 77 5f 6d 6f 64 |ak;.X.ca|se w_mod|
|00005ba0| 65 3a 0a 58 09 09 6f 61 | 70 70 65 6e 64 20 28 6e |e:.X..oa|ppend (n|
|00005bb0| 61 6d 65 73 31 36 5b 72 | 6d 5d 29 3b 0a 58 09 09 |ames16[r|m]);.X..|
|00005bc0| 62 72 65 61 6b 3b 0a 58 | 09 7d 0a 58 7d 0a 58 0a |break;.X|.}.X}.X.|
|00005bd0| 58 2f 2a 0a 58 20 2a 20 | 4c 6f 61 64 20 74 68 65 |X/*.X * |Load the|
|00005be0| 20 66 69 6c 65 20 74 6f | 20 64 69 73 61 73 73 65 | file to| disasse|
|00005bf0| 6d 62 6c 65 2c 20 69 6e | 74 6f 20 6d 65 6d 6f 72 |mble, in|to memor|
|00005c00| 79 0a 58 20 2a 20 44 65 | 63 6f 64 69 6e 67 20 74 |y.X * De|coding t|
|00005c10| 68 65 20 58 65 6e 69 78 | 20 61 2e 6f 75 74 20 68 |he Xenix| a.out h|
|00005c20| 65 61 64 65 72 0a 58 20 | 2a 2f 0a 58 6c 6f 61 64 |eader.X |*/.Xload|
|00005c30| 61 6f 75 74 28 66 6e 61 | 6d 65 29 0a 58 7b 0a 58 |aout(fna|me).X{.X|
|00005c40| 09 69 6e 74 20 66 64 3b | 0a 58 09 72 65 67 69 73 |.int fd;|.X.regis|
|00005c50| 74 65 72 20 69 6e 74 20 | 69 3b 0a 58 09 73 68 6f |ter int |i;.X.sho|
|00005c60| 72 74 20 6d 61 67 69 63 | 3b 0a 58 0a 58 09 66 64 |rt magic|;.X.X.fd|
|00005c70| 20 3d 20 6f 70 65 6e 28 | 66 6e 61 6d 65 2c 20 30 | = open(|fname, 0|
|00005c80| 29 3b 0a 58 09 69 66 20 | 28 66 64 20 3d 3d 20 30 |);.X.if |(fd == 0|
|00005c90| 29 20 7b 0a 58 09 09 70 | 65 72 72 6f 72 28 66 6e |) {.X..p|error(fn|
|00005ca0| 61 6d 65 29 3b 20 65 78 | 69 74 28 31 29 3b 0a 58 |ame); ex|it(1);.X|
|00005cb0| 09 7d 0a 58 09 69 66 20 | 28 72 65 61 64 28 66 64 |.}.X.if |(read(fd|
|00005cc0| 2c 20 26 6d 61 67 69 63 | 2c 20 32 29 20 21 3d 20 |, &magic|, 2) != |
|00005cd0| 32 29 20 7b 0a 58 09 09 | 70 65 72 72 6f 72 28 66 |2) {.X..|perror(f|
|00005ce0| 6e 61 6d 65 29 3b 20 65 | 78 69 74 28 31 29 3b 0a |name); e|xit(1);.|
|00005cf0| 58 09 7d 0a 58 09 6c 73 | 65 65 6b 28 66 64 2c 20 |X.}.X.ls|eek(fd, |
|00005d00| 30 4c 2c 20 30 29 3b 0a | 58 09 69 66 20 28 6d 61 |0L, 0);.|X.if (ma|
|00005d10| 67 69 63 20 3d 3d 20 58 | 5f 4d 41 47 49 43 29 20 |gic == X|_MAGIC) |
|00005d20| 7b 0a 58 09 09 69 66 20 | 28 72 65 61 64 28 66 64 |{.X..if |(read(fd|
|00005d30| 2c 20 26 78 6f 75 74 78 | 2c 20 73 69 7a 65 6f 66 |, &xoutx|, sizeof|
|00005d40| 20 78 6f 75 74 78 29 20 | 21 3d 20 73 69 7a 65 6f | xoutx) |!= sizeo|
|00005d50| 66 20 78 6f 75 74 78 29 | 20 7b 0a 58 09 09 09 70 |f xoutx)| {.X...p|
|00005d60| 65 72 72 6f 72 28 66 6e | 61 6d 65 29 3b 20 65 78 |error(fn|ame); ex|
|00005d70| 69 74 28 31 29 3b 0a 58 | 09 09 7d 0a 58 2f 2a 09 |it(1);.X|..}.X/*.|
|00005d80| 09 69 66 20 28 28 78 6f | 75 74 78 2e 78 5f 63 70 |.if ((xo|utx.x_cp|
|00005d90| 75 20 26 20 58 43 5f 43 | 50 55 29 20 21 3d 20 58 |u & XC_C|PU) != X|
|00005da0| 43 5f 33 38 36 29 0a 58 | 09 09 09 66 61 74 61 6c |C_386).X|...fatal|
|00005db0| 28 22 4e 6f 74 20 61 20 | 38 30 33 38 36 20 65 78 |("Not a |80386 ex|
|00005dc0| 65 63 75 74 61 62 6c 65 | 20 66 69 6c 65 20 2d 20 |ecutable| file - |
|00005dd0| 25 73 5c 6e 22 2c 20 66 | 6e 61 6d 65 29 3b 20 2a |%s\n", f|name); *|
|00005de0| 2f 0a 58 09 09 69 66 20 | 28 72 65 61 64 28 66 64 |/.X..if |(read(fd|
|00005df0| 2c 20 26 78 6f 75 74 78 | 65 2c 20 73 69 7a 65 6f |, &xoutx|e, sizeo|
|00005e00| 66 20 78 6f 75 74 78 65 | 29 20 21 3d 20 73 69 7a |f xoutxe|) != siz|
|00005e10| 65 6f 66 20 78 6f 75 74 | 78 65 29 20 7b 0a 58 09 |eof xout|xe) {.X.|
|00005e20| 09 09 70 65 72 72 6f 72 | 28 66 6e 61 6d 65 29 3b |..perror|(fname);|
|00005e30| 20 65 78 69 74 28 31 29 | 3b 0a 58 09 09 7d 0a 58 | exit(1)|;.X..}.X|
|00005e40| 09 09 69 66 20 28 21 28 | 78 6f 75 74 78 2e 78 5f |..if (!(|xoutx.x_|
|00005e50| 72 65 6e 76 20 26 20 58 | 45 5f 53 45 47 29 29 0a |renv & X|E_SEG)).|
|00005e60| 58 09 09 09 66 61 74 61 | 6c 28 22 4e 6f 74 20 61 |X...fata|l("Not a|
|00005e70| 20 58 65 6e 69 78 20 73 | 65 67 6d 65 6e 74 65 64 | Xenix s|egmented|
|00005e80| 20 66 69 6c 65 20 2d 20 | 25 73 5c 6e 22 2c 20 66 | file - |%s\n", f|
|00005e90| 6e 61 6d 65 29 3b 0a 58 | 09 09 6c 73 65 65 6b 28 |name);.X|..lseek(|
|00005ea0| 66 64 2c 20 78 6f 75 74 | 78 65 2e 78 65 5f 73 65 |fd, xout|xe.xe_se|
|00005eb0| 67 70 6f 73 2c 20 30 29 | 3b 0a 58 09 09 73 65 67 |gpos, 0)|;.X..seg|
|00005ec0| 63 6f 75 6e 74 20 3d 20 | 78 6f 75 74 78 65 2e 78 |count = |xoutxe.x|
|00005ed0| 65 5f 73 65 67 73 69 7a | 65 20 2f 20 73 69 7a 65 |e_segsiz|e / size|
|00005ee0| 6f 66 28 73 74 72 75 63 | 74 20 78 73 65 67 29 3b |of(struc|t xseg);|
|00005ef0| 0a 58 09 09 69 66 20 28 | 73 65 67 63 6f 75 6e 74 |.X..if (|segcount|
|00005f00| 20 3e 20 4d 41 58 53 45 | 47 29 0a 58 09 09 09 66 | > MAXSE|G).X...f|
|00005f10| 61 74 61 6c 28 22 54 6f | 6f 20 6d 61 6e 79 20 73 |atal("To|o many s|
|00005f20| 65 67 6d 65 6e 74 73 20 | 28 25 64 29 22 2c 20 73 |egments |(%d)", s|
|00005f30| 65 67 63 6f 75 6e 74 29 | 3b 0a 58 09 09 69 66 20 |egcount)|;.X..if |
|00005f40| 28 72 65 61 64 28 66 64 | 2c 20 78 6f 75 74 78 73 |(read(fd|, xoutxs|
|00005f50| 2c 20 73 65 67 63 6f 75 | 6e 74 20 2a 20 73 69 7a |, segcou|nt * siz|
|00005f60| 65 6f 66 28 73 74 72 75 | 63 74 20 78 73 65 67 29 |eof(stru|ct xseg)|
|00005f70| 29 20 21 3d 20 73 65 67 | 63 6f 75 6e 74 20 2a 20 |) != seg|count * |
|00005f80| 73 69 7a 65 6f 66 28 73 | 74 72 75 63 74 20 78 73 |sizeof(s|truct xs|
|00005f90| 65 67 29 29 20 7b 0a 58 | 09 09 09 70 65 72 72 6f |eg)) {.X|...perro|
|00005fa0| 72 28 66 6e 61 6d 65 29 | 3b 20 65 78 69 74 28 31 |r(fname)|; exit(1|
|00005fb0| 29 3b 0a 58 09 09 7d 0a | 58 09 09 66 6f 72 20 28 |);.X..}.|X..for (|
|00005fc0| 69 20 3d 20 30 3b 20 69 | 20 3c 20 73 65 67 63 6f |i = 0; i| < segco|
|00005fd0| 75 6e 74 3b 20 69 2b 2b | 29 20 7b 0a 58 09 09 09 |unt; i++|) {.X...|
|00005fe0| 73 77 69 74 63 68 20 28 | 78 6f 75 74 78 73 5b 69 |switch (|xoutxs[i|
|00005ff0| 5d 2e 78 73 5f 74 79 70 | 65 29 20 7b 0a 58 09 09 |].xs_typ|e) {.X..|
|00006000| 09 63 61 73 65 20 58 53 | 5f 54 54 45 58 54 3a 0a |.case XS|_TTEXT:.|
|00006010| 58 09 09 09 09 69 66 20 | 28 74 65 78 74 73 65 67 |X....if |(textseg|
|00006020| 70 29 20 66 61 74 61 6c | 28 22 4d 75 6c 74 69 70 |p) fatal|("Multip|
|00006030| 6c 65 20 74 65 78 74 20 | 73 65 67 6d 65 6e 74 73 |le text |segments|
|00006040| 22 29 3b 0a 58 09 09 09 | 09 74 65 78 74 73 65 67 |");.X...|.textseg|
|00006050| 70 20 3d 20 26 78 6f 75 | 74 78 73 5b 69 5d 3b 0a |p = &xou|txs[i];.|
|00006060| 58 09 09 09 09 74 65 78 | 74 73 65 67 20 3d 20 74 |X....tex|tseg = t|
|00006070| 65 78 74 73 65 67 70 2d | 3e 78 73 5f 73 65 67 3b |extsegp-|>xs_seg;|
|00006080| 0a 58 09 09 09 09 62 72 | 65 61 6b 3b 0a 58 09 09 |.X....br|eak;.X..|
|00006090| 09 09 0a 58 09 09 09 63 | 61 73 65 20 58 53 5f 54 |...X...c|ase XS_T|
|000060a0| 44 41 54 41 3a 0a 58 09 | 09 09 09 69 66 20 28 64 |DATA:.X.|...if (d|
|000060b0| 61 74 61 73 65 67 70 29 | 20 66 61 74 61 6c 28 22 |atasegp)| fatal("|
|000060c0| 4d 75 6c 74 69 70 6c 65 | 20 64 61 74 61 20 73 65 |Multiple| data se|
|000060d0| 67 6d 65 6e 74 73 22 29 | 3b 0a 58 09 09 09 09 64 |gments")|;.X....d|
|000060e0| 61 74 61 73 65 67 70 20 | 3d 20 26 78 6f 75 74 78 |atasegp |= &xoutx|
|000060f0| 73 5b 69 5d 3b 0a 58 09 | 09 09 09 64 61 74 61 73 |s[i];.X.|...datas|
|00006100| 65 67 20 3d 20 64 61 74 | 61 73 65 67 70 2d 3e 78 |eg = dat|asegp->x|
|00006110| 73 5f 73 65 67 3b 0a 58 | 09 09 09 09 62 72 65 61 |s_seg;.X|....brea|
|00006120| 6b 3b 0a 58 09 09 09 09 | 0a 58 09 09 09 63 61 73 |k;.X....|.X...cas|
|00006130| 65 20 58 53 5f 54 53 59 | 4d 53 3a 0a 58 09 09 09 |e XS_TSY|MS:.X...|
|00006140| 09 69 66 20 28 78 6f 75 | 74 78 73 5b 69 5d 2e 78 |.if (xou|txs[i].x|
|00006150| 73 5f 61 74 74 72 20 21 | 3d 20 58 53 5f 53 58 53 |s_attr !|= XS_SXS|
|00006160| 45 47 29 0a 58 09 09 09 | 09 09 63 6f 6e 74 69 6e |EG).X...|..contin|
|00006170| 75 65 3b 0a 58 09 09 09 | 09 69 66 20 28 73 79 6d |ue;.X...|.if (sym|
|00006180| 73 65 67 70 29 20 66 61 | 74 61 6c 28 22 4d 75 6c |segp) fa|tal("Mul|
|00006190| 74 69 70 6c 65 20 73 79 | 6d 62 6f 6c 20 73 65 67 |tiple sy|mbol seg|
|000061a0| 6d 65 6e 74 73 22 29 3b | 0a 58 09 09 09 09 73 79 |ments");|.X....sy|
|000061b0| 6d 73 65 67 70 20 3d 20 | 26 78 6f 75 74 78 73 5b |msegp = |&xoutxs[|
|000061c0| 69 5d 3b 0a 58 09 09 09 | 09 62 72 65 61 6b 3b 0a |i];.X...|.break;.|
|000061d0| 58 09 09 09 09 0a 58 09 | 09 09 63 61 73 65 20 58 |X.....X.|..case X|
|000061e0| 53 5f 54 52 45 4c 3a 0a | 58 09 09 09 09 62 72 65 |S_TREL:.|X....bre|
|000061f0| 61 6b 3b 0a 58 09 09 09 | 64 65 66 61 75 6c 74 3a |ak;.X...|default:|
|00006200| 0a 58 09 09 09 09 66 61 | 74 61 6c 28 22 55 6e 6b |.X....fa|tal("Unk|
|00006210| 6e 6f 77 6e 20 73 65 67 | 6d 65 6e 74 3a 20 25 78 |nown seg|ment: %x|
|00006220| 22 2c 20 78 6f 75 74 78 | 73 5b 69 5d 2e 78 73 5f |", xoutx|s[i].xs_|
|00006230| 74 79 70 65 29 3b 0a 58 | 09 09 09 7d 0a 58 09 09 |type);.X|...}.X..|
|00006240| 7d 0a 58 09 09 69 66 20 | 28 74 65 78 74 73 65 67 |}.X..if |(textseg|
|00006250| 70 20 3d 3d 20 4e 55 4c | 4c 29 20 66 61 74 61 6c |p == NUL|L) fatal|
|00006260| 28 22 55 6e 64 65 66 69 | 6e 65 64 20 74 65 78 74 |("Undefi|ned text|
|00006270| 20 73 65 67 6d 65 6e 74 | 22 29 3b 0a 58 09 09 69 | segment|");.X..i|
|00006280| 66 20 28 64 61 74 61 73 | 65 67 70 20 3d 3d 20 4e |f (datas|egp == N|
|00006290| 55 4c 4c 29 20 66 61 74 | 61 6c 28 22 55 6e 64 65 |ULL) fat|al("Unde|
|000062a0| 66 69 6e 65 64 20 64 61 | 74 61 20 73 65 67 6d 65 |fined da|ta segme|
|000062b0| 6e 74 22 29 3b 0a 58 09 | 09 69 66 20 28 73 79 6d |nt");.X.|.if (sym|
|000062c0| 73 65 67 70 20 21 3d 20 | 4e 55 4c 4c 29 0a 58 09 |segp != |NULL).X.|
|000062d0| 09 09 72 65 61 64 73 79 | 6d 62 6f 6c 73 28 66 64 |..readsy|mbols(fd|
|000062e0| 29 3b 0a 58 09 09 74 65 | 78 74 70 20 3d 20 28 75 |);.X..te|xtp = (u|
|000062f0| 6e 73 69 67 6e 65 64 20 | 63 68 61 72 20 2a 29 6d |nsigned |char *)m|
|00006300| 61 6c 6c 6f 63 28 74 65 | 78 74 73 65 67 70 2d 3e |alloc(te|xtsegp->|
|00006310| 78 73 5f 70 73 69 7a 65 | 29 3b 0a 58 09 09 69 66 |xs_psize|);.X..if|
|00006320| 20 28 74 65 78 74 70 20 | 3d 3d 20 4e 55 4c 4c 29 | (textp |== NULL)|
|00006330| 20 66 61 74 61 6c 28 22 | 4f 75 74 20 6f 66 20 6d | fatal("|Out of m|
|00006340| 65 6d 6f 72 79 22 29 3b | 0a 58 09 09 78 74 65 78 |emory");|.X..xtex|
|00006350| 74 70 20 3d 20 74 65 78 | 74 70 3b 0a 58 09 09 64 |tp = tex|tp;.X..d|
|00006360| 61 74 61 70 20 3d 20 28 | 75 6e 73 69 67 6e 65 64 |atap = (|unsigned|
|00006370| 20 63 68 61 72 20 2a 29 | 6d 61 6c 6c 6f 63 28 64 | char *)|malloc(d|
|00006380| 61 74 61 73 65 67 70 2d | 3e 78 73 5f 70 73 69 7a |atasegp-|>xs_psiz|
|00006390| 65 29 3b 0a 58 09 09 69 | 66 20 28 64 61 74 61 70 |e);.X..i|f (datap|
|000063a0| 20 3d 3d 20 4e 55 4c 4c | 29 20 66 61 74 61 6c 28 | == NULL|) fatal(|
|000063b0| 22 4f 75 74 20 6f 66 20 | 6d 65 6d 6f 72 79 22 29 |"Out of |memory")|
|000063c0| 3b 0a 58 09 09 6c 73 65 | 65 6b 28 66 64 2c 20 74 |;.X..lse|ek(fd, t|
|000063d0| 65 78 74 73 65 67 70 2d | 3e 78 73 5f 66 69 6c 70 |extsegp-|>xs_filp|
|000063e0| 6f 73 2c 20 30 29 3b 0a | 58 09 09 69 66 20 28 72 |os, 0);.|X..if (r|
|000063f0| 65 61 64 28 66 64 2c 20 | 74 65 78 74 70 2c 20 74 |ead(fd, |textp, t|
+--------+-------------------------+-------------------------+--------+--------+