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kernel.bin: file format elf32-i386 | |
Disassembly of section .text: | |
00001000 <idt_loader>: | |
1000: 0f 01 1d 40 18 01 00 lidtl 0x11840 | |
1007: c3 ret | |
1008: 66 90 xchg %ax,%ax | |
100a: 66 90 xchg %ax,%ax | |
100c: 66 90 xchg %ax,%ax | |
100e: 66 90 xchg %ax,%ax | |
00001010 <gdt_flush>: | |
1010: 66 b8 10 00 mov $0x10,%ax | |
1014: 0f 01 15 48 18 01 00 lgdtl 0x11848 | |
101b: 8e d8 mov %eax,%ds | |
101d: 8e c0 mov %eax,%es | |
101f: 8e e0 mov %eax,%fs | |
1021: 8e e8 mov %eax,%gs | |
1023: 8e d0 mov %eax,%ss | |
1025: ea 2c 10 00 00 08 00 ljmp $0x8,$0x102c | |
0000102c <flush>: | |
102c: c3 ret | |
102d: 66 90 xchg %ax,%ax | |
102f: 90 nop | |
1030: 02 b0 ad 1b 00 00 add 0x1bad(%eax),%dh | |
1036: 00 00 add %al,(%eax) | |
1038: fe 4f 52 decb 0x52(%edi) | |
103b: e4 .byte 0xe4 | |
0000103c <start>: | |
103c: bc 20 10 01 00 mov $0x11020,%esp | |
1041: fa cli | |
1042: 50 push %eax | |
1043: 53 push %ebx | |
1044: e8 ce 0b 00 00 call 1c17 <kmain> | |
00001049 <print>: | |
1049: 55 push %ebp | |
104a: 89 e5 mov %esp,%ebp | |
104c: 83 ec 18 sub $0x18,%esp | |
104f: c7 45 f4 00 00 00 00 movl $0x0,-0xc(%ebp) | |
1056: e9 be 00 00 00 jmp 1119 <print+0xd0> | |
105b: 8b 15 24 10 01 00 mov 0x11024,%edx | |
1061: 89 d0 mov %edx,%eax | |
1063: c1 e0 02 shl $0x2,%eax | |
1066: 01 d0 add %edx,%eax | |
1068: c1 e0 04 shl $0x4,%eax | |
106b: 89 c2 mov %eax,%edx | |
106d: a1 20 10 01 00 mov 0x11020,%eax | |
1072: 01 d0 add %edx,%eax | |
1074: 89 45 f0 mov %eax,-0x10(%ebp) | |
1077: a1 20 10 01 00 mov 0x11020,%eax | |
107c: 83 c0 01 add $0x1,%eax | |
107f: a3 20 10 01 00 mov %eax,0x11020 | |
1084: 8b 55 f4 mov -0xc(%ebp),%edx | |
1087: 8b 45 08 mov 0x8(%ebp),%eax | |
108a: 01 d0 add %edx,%eax | |
108c: 0f b6 00 movzbl (%eax),%eax | |
108f: 3c 0a cmp $0xa,%al | |
1091: 75 26 jne 10b9 <print+0x70> | |
1093: c7 05 20 10 01 00 00 movl $0x0,0x11020 | |
109a: 00 00 00 | |
109d: a1 24 10 01 00 mov 0x11024,%eax | |
10a2: 83 c0 01 add $0x1,%eax | |
10a5: a3 24 10 01 00 mov %eax,0x11024 | |
10aa: a1 24 10 01 00 mov 0x11024,%eax | |
10af: 83 c0 01 add $0x1,%eax | |
10b2: a3 24 10 01 00 mov %eax,0x11024 | |
10b7: eb 5c jmp 1115 <print+0xcc> | |
10b9: 8b 55 f4 mov -0xc(%ebp),%edx | |
10bc: 8b 45 08 mov 0x8(%ebp),%eax | |
10bf: 01 d0 add %edx,%eax | |
10c1: 0f b6 00 movzbl (%eax),%eax | |
10c4: 3c 1b cmp $0x1b,%al | |
10c6: 75 17 jne 10df <print+0x96> | |
10c8: e8 62 00 00 00 call 112f <terminal_clear_screen> | |
10cd: 83 ec 0c sub $0xc,%esp | |
10d0: 68 00 30 00 00 push $0x3000 | |
10d5: e8 6f ff ff ff call 1049 <print> | |
10da: 83 c4 10 add $0x10,%esp | |
10dd: eb 36 jmp 1115 <print+0xcc> | |
10df: 8b 55 f4 mov -0xc(%ebp),%edx | |
10e2: 8b 45 08 mov 0x8(%ebp),%eax | |
10e5: 01 d0 add %edx,%eax | |
10e7: 8b 0d 00 50 00 00 mov 0x5000,%ecx | |
10ed: 8b 55 f0 mov -0x10(%ebp),%edx | |
10f0: 01 ca add %ecx,%edx | |
10f2: 0f b6 00 movzbl (%eax),%eax | |
10f5: 88 02 mov %al,(%edx) | |
10f7: a1 20 10 01 00 mov 0x11020,%eax | |
10fc: 83 c0 01 add $0x1,%eax | |
10ff: a3 20 10 01 00 mov %eax,0x11020 | |
1104: 8b 15 00 50 00 00 mov 0x5000,%edx | |
110a: 8b 45 f0 mov -0x10(%ebp),%eax | |
110d: 83 c0 01 add $0x1,%eax | |
1110: 01 d0 add %edx,%eax | |
1112: c6 00 0f movb $0xf,(%eax) | |
1115: 83 45 f4 01 addl $0x1,-0xc(%ebp) | |
1119: 8b 55 f4 mov -0xc(%ebp),%edx | |
111c: 8b 45 08 mov 0x8(%ebp),%eax | |
111f: 01 d0 add %edx,%eax | |
1121: 0f b6 00 movzbl (%eax),%eax | |
1124: 84 c0 test %al,%al | |
1126: 0f 85 2f ff ff ff jne 105b <print+0x12> | |
112c: 90 nop | |
112d: c9 leave | |
112e: c3 ret | |
0000112f <terminal_clear_screen>: | |
112f: 55 push %ebp | |
1130: 89 e5 mov %esp,%ebp | |
1132: 83 ec 10 sub $0x10,%esp | |
1135: c7 05 20 10 01 00 00 movl $0x0,0x11020 | |
113c: 00 00 00 | |
113f: c7 05 24 10 01 00 00 movl $0x0,0x11024 | |
1146: 00 00 00 | |
1149: c7 45 f8 a0 0f 00 00 movl $0xfa0,-0x8(%ebp) | |
1150: c7 45 fc 00 00 00 00 movl $0x0,-0x4(%ebp) | |
1157: eb 12 jmp 116b <terminal_clear_screen+0x3c> | |
1159: 8b 15 00 50 00 00 mov 0x5000,%edx | |
115f: 8b 45 fc mov -0x4(%ebp),%eax | |
1162: 01 d0 add %edx,%eax | |
1164: c6 00 00 movb $0x0,(%eax) | |
1167: 83 45 fc 01 addl $0x1,-0x4(%ebp) | |
116b: 8b 45 fc mov -0x4(%ebp),%eax | |
116e: 3b 45 f8 cmp -0x8(%ebp),%eax | |
1171: 7c e6 jl 1159 <terminal_clear_screen+0x2a> | |
1173: 90 nop | |
1174: c9 leave | |
1175: c3 ret | |
00001176 <throw_exception1>: | |
1176: 55 push %ebp | |
1177: 89 e5 mov %esp,%ebp | |
1179: 83 ec 08 sub $0x8,%esp | |
117c: 83 ec 0c sub $0xc,%esp | |
117f: 68 0c 30 00 00 push $0x300c | |
1184: e8 60 0a 00 00 call 1be9 <kpanic> | |
1189: 83 c4 10 add $0x10,%esp | |
118c: 90 nop | |
118d: c9 leave | |
118e: c3 ret | |
0000118f <throw_exception2>: | |
118f: 55 push %ebp | |
1190: 89 e5 mov %esp,%ebp | |
1192: 83 ec 08 sub $0x8,%esp | |
1195: 83 ec 0c sub $0xc,%esp | |
1198: 68 1c 30 00 00 push $0x301c | |
119d: e8 47 0a 00 00 call 1be9 <kpanic> | |
11a2: 83 c4 10 add $0x10,%esp | |
11a5: 90 nop | |
11a6: c9 leave | |
11a7: c3 ret | |
000011a8 <throw_exception3>: | |
11a8: 55 push %ebp | |
11a9: 89 e5 mov %esp,%ebp | |
11ab: 83 ec 08 sub $0x8,%esp | |
11ae: 83 ec 0c sub $0xc,%esp | |
11b1: 68 22 30 00 00 push $0x3022 | |
11b6: e8 2e 0a 00 00 call 1be9 <kpanic> | |
11bb: 83 c4 10 add $0x10,%esp | |
11be: 90 nop | |
11bf: c9 leave | |
11c0: c3 ret | |
000011c1 <throw_exception4>: | |
11c1: 55 push %ebp | |
11c2: 89 e5 mov %esp,%ebp | |
11c4: 83 ec 08 sub $0x8,%esp | |
11c7: 83 ec 0c sub $0xc,%esp | |
11ca: 68 39 30 00 00 push $0x3039 | |
11cf: e8 15 0a 00 00 call 1be9 <kpanic> | |
11d4: 83 c4 10 add $0x10,%esp | |
11d7: 90 nop | |
11d8: c9 leave | |
11d9: c3 ret | |
000011da <throw_exception5>: | |
11da: 55 push %ebp | |
11db: 89 e5 mov %esp,%ebp | |
11dd: 83 ec 08 sub $0x8,%esp | |
11e0: 83 ec 0c sub $0xc,%esp | |
11e3: 68 44 30 00 00 push $0x3044 | |
11e8: e8 fc 09 00 00 call 1be9 <kpanic> | |
11ed: 83 c4 10 add $0x10,%esp | |
11f0: 90 nop | |
11f1: c9 leave | |
11f2: c3 ret | |
000011f3 <throw_exception6>: | |
11f3: 55 push %ebp | |
11f4: 89 e5 mov %esp,%ebp | |
11f6: 83 ec 08 sub $0x8,%esp | |
11f9: 83 ec 0c sub $0xc,%esp | |
11fc: 68 4d 30 00 00 push $0x304d | |
1201: e8 e3 09 00 00 call 1be9 <kpanic> | |
1206: 83 c4 10 add $0x10,%esp | |
1209: 90 nop | |
120a: c9 leave | |
120b: c3 ret | |
0000120c <throw_exception7>: | |
120c: 55 push %ebp | |
120d: 89 e5 mov %esp,%ebp | |
120f: 83 ec 08 sub $0x8,%esp | |
1212: 83 ec 0c sub $0xc,%esp | |
1215: 68 62 30 00 00 push $0x3062 | |
121a: e8 ca 09 00 00 call 1be9 <kpanic> | |
121f: 83 c4 10 add $0x10,%esp | |
1222: 90 nop | |
1223: c9 leave | |
1224: c3 ret | |
00001225 <throw_exception8>: | |
1225: 55 push %ebp | |
1226: 89 e5 mov %esp,%ebp | |
1228: 83 ec 08 sub $0x8,%esp | |
122b: 83 ec 0c sub $0xc,%esp | |
122e: 68 71 30 00 00 push $0x3071 | |
1233: e8 b1 09 00 00 call 1be9 <kpanic> | |
1238: 83 c4 10 add $0x10,%esp | |
123b: 90 nop | |
123c: c9 leave | |
123d: c3 ret | |
0000123e <throw_exception9>: | |
123e: 55 push %ebp | |
123f: 89 e5 mov %esp,%ebp | |
1241: 83 ec 08 sub $0x8,%esp | |
1244: 83 ec 0c sub $0xc,%esp | |
1247: 68 86 30 00 00 push $0x3086 | |
124c: e8 98 09 00 00 call 1be9 <kpanic> | |
1251: 83 c4 10 add $0x10,%esp | |
1254: 90 nop | |
1255: c9 leave | |
1256: c3 ret | |
00001257 <throw_exception11>: | |
1257: 55 push %ebp | |
1258: 89 e5 mov %esp,%ebp | |
125a: 83 ec 08 sub $0x8,%esp | |
125d: 83 ec 0c sub $0xc,%esp | |
1260: 68 93 30 00 00 push $0x3093 | |
1265: e8 7f 09 00 00 call 1be9 <kpanic> | |
126a: 83 c4 10 add $0x10,%esp | |
126d: 90 nop | |
126e: c9 leave | |
126f: c3 ret | |
00001270 <throw_exception12>: | |
1270: 55 push %ebp | |
1271: 89 e5 mov %esp,%ebp | |
1273: 83 ec 08 sub $0x8,%esp | |
1276: 83 ec 0c sub $0xc,%esp | |
1279: 68 9f 30 00 00 push $0x309f | |
127e: e8 66 09 00 00 call 1be9 <kpanic> | |
1283: 83 c4 10 add $0x10,%esp | |
1286: 90 nop | |
1287: c9 leave | |
1288: c3 ret | |
00001289 <throw_exception13>: | |
1289: 55 push %ebp | |
128a: 89 e5 mov %esp,%ebp | |
128c: 83 ec 08 sub $0x8,%esp | |
128f: 83 ec 0c sub $0xc,%esp | |
1292: 68 b3 30 00 00 push $0x30b3 | |
1297: e8 4d 09 00 00 call 1be9 <kpanic> | |
129c: 83 c4 10 add $0x10,%esp | |
129f: 90 nop | |
12a0: c9 leave | |
12a1: c3 ret | |
000012a2 <throw_exception14>: | |
12a2: 55 push %ebp | |
12a3: 89 e5 mov %esp,%ebp | |
12a5: 83 ec 08 sub $0x8,%esp | |
12a8: 83 ec 0c sub $0xc,%esp | |
12ab: 68 c7 30 00 00 push $0x30c7 | |
12b0: e8 34 09 00 00 call 1be9 <kpanic> | |
12b5: 83 c4 10 add $0x10,%esp | |
12b8: 90 nop | |
12b9: c9 leave | |
12ba: c3 ret | |
000012bb <throw_exception15>: | |
12bb: 55 push %ebp | |
12bc: 89 e5 mov %esp,%ebp | |
12be: 83 ec 08 sub $0x8,%esp | |
12c1: 83 ec 0c sub $0xc,%esp | |
12c4: 68 e0 30 00 00 push $0x30e0 | |
12c9: e8 1b 09 00 00 call 1be9 <kpanic> | |
12ce: 83 c4 10 add $0x10,%esp | |
12d1: 90 nop | |
12d2: c9 leave | |
12d3: c3 ret | |
000012d4 <throw_exception17>: | |
12d4: 55 push %ebp | |
12d5: 89 e5 mov %esp,%ebp | |
12d7: 83 ec 08 sub $0x8,%esp | |
12da: 83 ec 0c sub $0xc,%esp | |
12dd: 68 eb 30 00 00 push $0x30eb | |
12e2: e8 02 09 00 00 call 1be9 <kpanic> | |
12e7: 83 c4 10 add $0x10,%esp | |
12ea: 90 nop | |
12eb: c9 leave | |
12ec: c3 ret | |
000012ed <throw_exception18>: | |
12ed: 55 push %ebp | |
12ee: 89 e5 mov %esp,%ebp | |
12f0: 83 ec 08 sub $0x8,%esp | |
12f3: 83 ec 0c sub $0xc,%esp | |
12f6: 68 08 31 00 00 push $0x3108 | |
12fb: e8 e9 08 00 00 call 1be9 <kpanic> | |
1300: 83 c4 10 add $0x10,%esp | |
1303: 90 nop | |
1304: c9 leave | |
1305: c3 ret | |
00001306 <throw_exception19>: | |
1306: 55 push %ebp | |
1307: 89 e5 mov %esp,%ebp | |
1309: 83 ec 08 sub $0x8,%esp | |
130c: 83 ec 0c sub $0xc,%esp | |
130f: 68 18 31 00 00 push $0x3118 | |
1314: e8 d0 08 00 00 call 1be9 <kpanic> | |
1319: 83 c4 10 add $0x10,%esp | |
131c: 90 nop | |
131d: c9 leave | |
131e: c3 ret | |
0000131f <throw_exception20>: | |
131f: 55 push %ebp | |
1320: 89 e5 mov %esp,%ebp | |
1322: 83 ec 08 sub $0x8,%esp | |
1325: 83 ec 0c sub $0xc,%esp | |
1328: 68 26 31 00 00 push $0x3126 | |
132d: e8 b7 08 00 00 call 1be9 <kpanic> | |
1332: 83 c4 10 add $0x10,%esp | |
1335: 90 nop | |
1336: c9 leave | |
1337: c3 ret | |
00001338 <throw_exception21>: | |
1338: 55 push %ebp | |
1339: 89 e5 mov %esp,%ebp | |
133b: 83 ec 08 sub $0x8,%esp | |
133e: 83 ec 0c sub $0xc,%esp | |
1341: 68 44 31 00 00 push $0x3144 | |
1346: e8 9e 08 00 00 call 1be9 <kpanic> | |
134b: 83 c4 10 add $0x10,%esp | |
134e: 90 nop | |
134f: c9 leave | |
1350: c3 ret | |
00001351 <throw_exception22>: | |
1351: 55 push %ebp | |
1352: 89 e5 mov %esp,%ebp | |
1354: 83 ec 08 sub $0x8,%esp | |
1357: 83 ec 0c sub $0xc,%esp | |
135a: 68 5d 31 00 00 push $0x315d | |
135f: e8 85 08 00 00 call 1be9 <kpanic> | |
1364: 83 c4 10 add $0x10,%esp | |
1367: 90 nop | |
1368: c9 leave | |
1369: c3 ret | |
0000136a <throw_exception24>: | |
136a: 55 push %ebp | |
136b: 89 e5 mov %esp,%ebp | |
136d: 83 ec 08 sub $0x8,%esp | |
1370: 83 ec 0c sub $0xc,%esp | |
1373: 68 7c 31 00 00 push $0x317c | |
1378: e8 6c 08 00 00 call 1be9 <kpanic> | |
137d: 83 c4 10 add $0x10,%esp | |
1380: 90 nop | |
1381: c9 leave | |
1382: c3 ret | |
00001383 <throw_exception25>: | |
1383: 55 push %ebp | |
1384: 89 e5 mov %esp,%ebp | |
1386: 83 ec 08 sub $0x8,%esp | |
1389: 83 ec 0c sub $0xc,%esp | |
138c: 68 9b 31 00 00 push $0x319b | |
1391: e8 53 08 00 00 call 1be9 <kpanic> | |
1396: 83 c4 10 add $0x10,%esp | |
1399: 90 nop | |
139a: c9 leave | |
139b: c3 ret | |
0000139c <throw_exception26>: | |
139c: 55 push %ebp | |
139d: 89 e5 mov %esp,%ebp | |
139f: 83 ec 08 sub $0x8,%esp | |
13a2: 83 ec 0c sub $0xc,%esp | |
13a5: 68 b7 31 00 00 push $0x31b7 | |
13aa: e8 3a 08 00 00 call 1be9 <kpanic> | |
13af: 83 c4 10 add $0x10,%esp | |
13b2: 90 nop | |
13b3: c9 leave | |
13b4: c3 ret | |
000013b5 <throw_exception27>: | |
13b5: 55 push %ebp | |
13b6: 89 e5 mov %esp,%ebp | |
13b8: 83 ec 08 sub $0x8,%esp | |
13bb: e8 6f fd ff ff call 112f <terminal_clear_screen> | |
13c0: 83 ec 0c sub $0xc,%esp | |
13c3: 68 c4 31 00 00 push $0x31c4 | |
13c8: e8 1c 08 00 00 call 1be9 <kpanic> | |
13cd: 83 c4 10 add $0x10,%esp | |
13d0: 90 nop | |
13d1: c9 leave | |
13d2: c3 ret | |
000013d3 <isr_init>: | |
13d3: 55 push %ebp | |
13d4: 89 e5 mov %esp,%ebp | |
13d6: 83 ec 08 sub $0x8,%esp | |
13d9: b8 76 11 00 00 mov $0x1176,%eax | |
13de: ba 00 00 00 00 mov $0x0,%edx | |
13e3: 83 ec 0c sub $0xc,%esp | |
13e6: 68 8e 00 00 00 push $0x8e | |
13eb: 6a 08 push $0x8 | |
13ed: 52 push %edx | |
13ee: 50 push %eax | |
13ef: 6a 00 push $0x0 | |
13f1: e8 e6 02 00 00 call 16dc <idt_set_desc> | |
13f6: 83 c4 20 add $0x20,%esp | |
13f9: b8 8f 11 00 00 mov $0x118f,%eax | |
13fe: ba 00 00 00 00 mov $0x0,%edx | |
1403: 83 ec 0c sub $0xc,%esp | |
1406: 68 8e 00 00 00 push $0x8e | |
140b: 6a 08 push $0x8 | |
140d: 52 push %edx | |
140e: 50 push %eax | |
140f: 6a 01 push $0x1 | |
1411: e8 c6 02 00 00 call 16dc <idt_set_desc> | |
1416: 83 c4 20 add $0x20,%esp | |
1419: b8 a8 11 00 00 mov $0x11a8,%eax | |
141e: ba 00 00 00 00 mov $0x0,%edx | |
1423: 83 ec 0c sub $0xc,%esp | |
1426: 68 8e 00 00 00 push $0x8e | |
142b: 6a 08 push $0x8 | |
142d: 52 push %edx | |
142e: 50 push %eax | |
142f: 6a 02 push $0x2 | |
1431: e8 a6 02 00 00 call 16dc <idt_set_desc> | |
1436: 83 c4 20 add $0x20,%esp | |
1439: b8 c1 11 00 00 mov $0x11c1,%eax | |
143e: ba 00 00 00 00 mov $0x0,%edx | |
1443: 83 ec 0c sub $0xc,%esp | |
1446: 68 8e 00 00 00 push $0x8e | |
144b: 6a 08 push $0x8 | |
144d: 52 push %edx | |
144e: 50 push %eax | |
144f: 6a 03 push $0x3 | |
1451: e8 86 02 00 00 call 16dc <idt_set_desc> | |
1456: 83 c4 20 add $0x20,%esp | |
1459: b8 da 11 00 00 mov $0x11da,%eax | |
145e: ba 00 00 00 00 mov $0x0,%edx | |
1463: 83 ec 0c sub $0xc,%esp | |
1466: 68 8e 00 00 00 push $0x8e | |
146b: 6a 08 push $0x8 | |
146d: 52 push %edx | |
146e: 50 push %eax | |
146f: 6a 04 push $0x4 | |
1471: e8 66 02 00 00 call 16dc <idt_set_desc> | |
1476: 83 c4 20 add $0x20,%esp | |
1479: b8 f3 11 00 00 mov $0x11f3,%eax | |
147e: ba 00 00 00 00 mov $0x0,%edx | |
1483: 83 ec 0c sub $0xc,%esp | |
1486: 68 8e 00 00 00 push $0x8e | |
148b: 6a 08 push $0x8 | |
148d: 52 push %edx | |
148e: 50 push %eax | |
148f: 6a 05 push $0x5 | |
1491: e8 46 02 00 00 call 16dc <idt_set_desc> | |
1496: 83 c4 20 add $0x20,%esp | |
1499: b8 0c 12 00 00 mov $0x120c,%eax | |
149e: ba 00 00 00 00 mov $0x0,%edx | |
14a3: 83 ec 0c sub $0xc,%esp | |
14a6: 68 8e 00 00 00 push $0x8e | |
14ab: 6a 08 push $0x8 | |
14ad: 52 push %edx | |
14ae: 50 push %eax | |
14af: 6a 06 push $0x6 | |
14b1: e8 26 02 00 00 call 16dc <idt_set_desc> | |
14b6: 83 c4 20 add $0x20,%esp | |
14b9: b8 25 12 00 00 mov $0x1225,%eax | |
14be: ba 00 00 00 00 mov $0x0,%edx | |
14c3: 83 ec 0c sub $0xc,%esp | |
14c6: 68 8e 00 00 00 push $0x8e | |
14cb: 6a 08 push $0x8 | |
14cd: 52 push %edx | |
14ce: 50 push %eax | |
14cf: 6a 07 push $0x7 | |
14d1: e8 06 02 00 00 call 16dc <idt_set_desc> | |
14d6: 83 c4 20 add $0x20,%esp | |
14d9: b8 3e 12 00 00 mov $0x123e,%eax | |
14de: ba 00 00 00 00 mov $0x0,%edx | |
14e3: 83 ec 0c sub $0xc,%esp | |
14e6: 68 8e 00 00 00 push $0x8e | |
14eb: 6a 08 push $0x8 | |
14ed: 52 push %edx | |
14ee: 50 push %eax | |
14ef: 6a 08 push $0x8 | |
14f1: e8 e6 01 00 00 call 16dc <idt_set_desc> | |
14f6: 83 c4 20 add $0x20,%esp | |
14f9: b8 57 12 00 00 mov $0x1257,%eax | |
14fe: ba 00 00 00 00 mov $0x0,%edx | |
1503: 83 ec 0c sub $0xc,%esp | |
1506: 68 8e 00 00 00 push $0x8e | |
150b: 6a 08 push $0x8 | |
150d: 52 push %edx | |
150e: 50 push %eax | |
150f: 6a 0a push $0xa | |
1511: e8 c6 01 00 00 call 16dc <idt_set_desc> | |
1516: 83 c4 20 add $0x20,%esp | |
1519: b8 70 12 00 00 mov $0x1270,%eax | |
151e: ba 00 00 00 00 mov $0x0,%edx | |
1523: 83 ec 0c sub $0xc,%esp | |
1526: 68 8e 00 00 00 push $0x8e | |
152b: 6a 08 push $0x8 | |
152d: 52 push %edx | |
152e: 50 push %eax | |
152f: 6a 0b push $0xb | |
1531: e8 a6 01 00 00 call 16dc <idt_set_desc> | |
1536: 83 c4 20 add $0x20,%esp | |
1539: b8 89 12 00 00 mov $0x1289,%eax | |
153e: ba 00 00 00 00 mov $0x0,%edx | |
1543: 83 ec 0c sub $0xc,%esp | |
1546: 68 8e 00 00 00 push $0x8e | |
154b: 6a 08 push $0x8 | |
154d: 52 push %edx | |
154e: 50 push %eax | |
154f: 6a 0c push $0xc | |
1551: e8 86 01 00 00 call 16dc <idt_set_desc> | |
1556: 83 c4 20 add $0x20,%esp | |
1559: b8 a2 12 00 00 mov $0x12a2,%eax | |
155e: ba 00 00 00 00 mov $0x0,%edx | |
1563: 83 ec 0c sub $0xc,%esp | |
1566: 68 8e 00 00 00 push $0x8e | |
156b: 6a 08 push $0x8 | |
156d: 52 push %edx | |
156e: 50 push %eax | |
156f: 6a 0d push $0xd | |
1571: e8 66 01 00 00 call 16dc <idt_set_desc> | |
1576: 83 c4 20 add $0x20,%esp | |
1579: b8 bb 12 00 00 mov $0x12bb,%eax | |
157e: ba 00 00 00 00 mov $0x0,%edx | |
1583: 83 ec 0c sub $0xc,%esp | |
1586: 68 8e 00 00 00 push $0x8e | |
158b: 6a 08 push $0x8 | |
158d: 52 push %edx | |
158e: 50 push %eax | |
158f: 6a 0e push $0xe | |
1591: e8 46 01 00 00 call 16dc <idt_set_desc> | |
1596: 83 c4 20 add $0x20,%esp | |
1599: b8 d4 12 00 00 mov $0x12d4,%eax | |
159e: ba 00 00 00 00 mov $0x0,%edx | |
15a3: 83 ec 0c sub $0xc,%esp | |
15a6: 68 8e 00 00 00 push $0x8e | |
15ab: 6a 08 push $0x8 | |
15ad: 52 push %edx | |
15ae: 50 push %eax | |
15af: 6a 10 push $0x10 | |
15b1: e8 26 01 00 00 call 16dc <idt_set_desc> | |
15b6: 83 c4 20 add $0x20,%esp | |
15b9: b8 ed 12 00 00 mov $0x12ed,%eax | |
15be: ba 00 00 00 00 mov $0x0,%edx | |
15c3: 83 ec 0c sub $0xc,%esp | |
15c6: 68 8e 00 00 00 push $0x8e | |
15cb: 6a 08 push $0x8 | |
15cd: 52 push %edx | |
15ce: 50 push %eax | |
15cf: 6a 11 push $0x11 | |
15d1: e8 06 01 00 00 call 16dc <idt_set_desc> | |
15d6: 83 c4 20 add $0x20,%esp | |
15d9: b8 06 13 00 00 mov $0x1306,%eax | |
15de: ba 00 00 00 00 mov $0x0,%edx | |
15e3: 83 ec 0c sub $0xc,%esp | |
15e6: 68 8e 00 00 00 push $0x8e | |
15eb: 6a 08 push $0x8 | |
15ed: 52 push %edx | |
15ee: 50 push %eax | |
15ef: 6a 12 push $0x12 | |
15f1: e8 e6 00 00 00 call 16dc <idt_set_desc> | |
15f6: 83 c4 20 add $0x20,%esp | |
15f9: b8 1f 13 00 00 mov $0x131f,%eax | |
15fe: ba 00 00 00 00 mov $0x0,%edx | |
1603: 83 ec 0c sub $0xc,%esp | |
1606: 68 8e 00 00 00 push $0x8e | |
160b: 6a 08 push $0x8 | |
160d: 52 push %edx | |
160e: 50 push %eax | |
160f: 6a 13 push $0x13 | |
1611: e8 c6 00 00 00 call 16dc <idt_set_desc> | |
1616: 83 c4 20 add $0x20,%esp | |
1619: b8 38 13 00 00 mov $0x1338,%eax | |
161e: ba 00 00 00 00 mov $0x0,%edx | |
1623: 83 ec 0c sub $0xc,%esp | |
1626: 68 8e 00 00 00 push $0x8e | |
162b: 6a 08 push $0x8 | |
162d: 52 push %edx | |
162e: 50 push %eax | |
162f: 6a 14 push $0x14 | |
1631: e8 a6 00 00 00 call 16dc <idt_set_desc> | |
1636: 83 c4 20 add $0x20,%esp | |
1639: b8 51 13 00 00 mov $0x1351,%eax | |
163e: ba 00 00 00 00 mov $0x0,%edx | |
1643: 83 ec 0c sub $0xc,%esp | |
1646: 68 8e 00 00 00 push $0x8e | |
164b: 6a 08 push $0x8 | |
164d: 52 push %edx | |
164e: 50 push %eax | |
164f: 6a 15 push $0x15 | |
1651: e8 86 00 00 00 call 16dc <idt_set_desc> | |
1656: 83 c4 20 add $0x20,%esp | |
1659: b8 6a 13 00 00 mov $0x136a,%eax | |
165e: ba 00 00 00 00 mov $0x0,%edx | |
1663: 83 ec 0c sub $0xc,%esp | |
1666: 68 8e 00 00 00 push $0x8e | |
166b: 6a 08 push $0x8 | |
166d: 52 push %edx | |
166e: 50 push %eax | |
166f: 6a 17 push $0x17 | |
1671: e8 66 00 00 00 call 16dc <idt_set_desc> | |
1676: 83 c4 20 add $0x20,%esp | |
1679: b8 83 13 00 00 mov $0x1383,%eax | |
167e: ba 00 00 00 00 mov $0x0,%edx | |
1683: 83 ec 0c sub $0xc,%esp | |
1686: 68 8e 00 00 00 push $0x8e | |
168b: 6a 08 push $0x8 | |
168d: 52 push %edx | |
168e: 50 push %eax | |
168f: 6a 18 push $0x18 | |
1691: e8 46 00 00 00 call 16dc <idt_set_desc> | |
1696: 83 c4 20 add $0x20,%esp | |
1699: b8 9c 13 00 00 mov $0x139c,%eax | |
169e: ba 00 00 00 00 mov $0x0,%edx | |
16a3: 83 ec 0c sub $0xc,%esp | |
16a6: 68 8e 00 00 00 push $0x8e | |
16ab: 6a 08 push $0x8 | |
16ad: 52 push %edx | |
16ae: 50 push %eax | |
16af: 6a 19 push $0x19 | |
16b1: e8 26 00 00 00 call 16dc <idt_set_desc> | |
16b6: 83 c4 20 add $0x20,%esp | |
16b9: b8 b5 13 00 00 mov $0x13b5,%eax | |
16be: ba 00 00 00 00 mov $0x0,%edx | |
16c3: 83 ec 0c sub $0xc,%esp | |
16c6: 68 8e 00 00 00 push $0x8e | |
16cb: 6a 08 push $0x8 | |
16cd: 52 push %edx | |
16ce: 50 push %eax | |
16cf: 6a 1a push $0x1a | |
16d1: e8 06 00 00 00 call 16dc <idt_set_desc> | |
16d6: 83 c4 20 add $0x20,%esp | |
16d9: 90 nop | |
16da: c9 leave | |
16db: c3 ret | |
000016dc <idt_set_desc>: | |
16dc: 55 push %ebp | |
16dd: 89 e5 mov %esp,%ebp | |
16df: 83 ec 18 sub $0x18,%esp | |
16e2: 8b 45 08 mov 0x8(%ebp),%eax | |
16e5: 8b 55 14 mov 0x14(%ebp),%edx | |
16e8: 8b 4d 18 mov 0x18(%ebp),%ecx | |
16eb: 88 45 fc mov %al,-0x4(%ebp) | |
16ee: 8b 45 0c mov 0xc(%ebp),%eax | |
16f1: 89 45 f0 mov %eax,-0x10(%ebp) | |
16f4: 8b 45 10 mov 0x10(%ebp),%eax | |
16f7: 89 45 f4 mov %eax,-0xc(%ebp) | |
16fa: 89 d0 mov %edx,%eax | |
16fc: 66 89 45 f8 mov %ax,-0x8(%ebp) | |
1700: 89 c8 mov %ecx,%eax | |
1702: 88 45 ec mov %al,-0x14(%ebp) | |
1705: 8b 45 f0 mov -0x10(%ebp),%eax | |
1708: 8b 55 f4 mov -0xc(%ebp),%edx | |
170b: 0f ac d0 10 shrd $0x10,%edx,%eax | |
170f: c1 ea 10 shr $0x10,%edx | |
1712: 0f b6 4d fc movzbl -0x4(%ebp),%ecx | |
1716: 66 89 04 cd 46 10 01 mov %ax,0x11046(,%ecx,8) | |
171d: 00 | |
171e: 0f b6 45 fc movzbl -0x4(%ebp),%eax | |
1722: 8b 55 f0 mov -0x10(%ebp),%edx | |
1725: 66 89 14 c5 40 10 01 mov %dx,0x11040(,%eax,8) | |
172c: 00 | |
172d: 0f b6 45 fc movzbl -0x4(%ebp),%eax | |
1731: c6 04 c5 44 10 01 00 movb $0x0,0x11044(,%eax,8) | |
1738: 00 | |
1739: 0f b6 45 fc movzbl -0x4(%ebp),%eax | |
173d: 0f b7 55 f8 movzwl -0x8(%ebp),%edx | |
1741: 66 89 14 c5 42 10 01 mov %dx,0x11042(,%eax,8) | |
1748: 00 | |
1749: 0f b6 45 fc movzbl -0x4(%ebp),%eax | |
174d: 0f b6 55 ec movzbl -0x14(%ebp),%edx | |
1751: 88 14 c5 45 10 01 00 mov %dl,0x11045(,%eax,8) | |
1758: 90 nop | |
1759: c9 leave | |
175a: c3 ret | |
0000175b <idt_init>: | |
175b: 55 push %ebp | |
175c: 89 e5 mov %esp,%ebp | |
175e: 83 ec 08 sub $0x8,%esp | |
1761: b8 40 10 01 00 mov $0x11040,%eax | |
1766: a3 42 18 01 00 mov %eax,0x11842 | |
176b: 66 c7 05 40 18 01 00 movw $0x7ff,0x11840 | |
1772: ff 07 | |
1774: 83 ec 04 sub $0x4,%esp | |
1777: 68 00 08 00 00 push $0x800 | |
177c: 6a 00 push $0x0 | |
177e: 68 40 10 01 00 push $0x11040 | |
1783: e8 cc 02 00 00 call 1a54 <memset> | |
1788: 83 c4 10 add $0x10,%esp | |
178b: e8 70 f8 ff ff call 1000 <idt_loader> | |
1790: e8 3e fc ff ff call 13d3 <isr_init> | |
1795: 83 ec 0c sub $0xc,%esp | |
1798: 68 d8 31 00 00 push $0x31d8 | |
179d: e8 a7 f8 ff ff call 1049 <print> | |
17a2: 83 c4 10 add $0x10,%esp | |
17a5: 90 nop | |
17a6: c9 leave | |
17a7: c3 ret | |
000017a8 <gdt_set_desc>: | |
17a8: 55 push %ebp | |
17a9: 89 e5 mov %esp,%ebp | |
17ab: 83 ec 18 sub $0x18,%esp | |
17ae: 8b 4d 1c mov 0x1c(%ebp),%ecx | |
17b1: 8b 55 20 mov 0x20(%ebp),%edx | |
17b4: 8b 45 0c mov 0xc(%ebp),%eax | |
17b7: 89 45 f8 mov %eax,-0x8(%ebp) | |
17ba: 8b 45 10 mov 0x10(%ebp),%eax | |
17bd: 89 45 fc mov %eax,-0x4(%ebp) | |
17c0: 8b 45 14 mov 0x14(%ebp),%eax | |
17c3: 89 45 f0 mov %eax,-0x10(%ebp) | |
17c6: 8b 45 18 mov 0x18(%ebp),%eax | |
17c9: 89 45 f4 mov %eax,-0xc(%ebp) | |
17cc: 89 c8 mov %ecx,%eax | |
17ce: 88 45 ec mov %al,-0x14(%ebp) | |
17d1: 89 d0 mov %edx,%eax | |
17d3: 88 45 e8 mov %al,-0x18(%ebp) | |
17d6: 8b 45 f8 mov -0x8(%ebp),%eax | |
17d9: 89 c2 mov %eax,%edx | |
17db: 8b 45 08 mov 0x8(%ebp),%eax | |
17de: 66 89 14 c5 52 18 01 mov %dx,0x11852(,%eax,8) | |
17e5: 00 | |
17e6: 8b 45 f8 mov -0x8(%ebp),%eax | |
17e9: 8b 55 fc mov -0x4(%ebp),%edx | |
17ec: 0f ac d0 10 shrd $0x10,%edx,%eax | |
17f0: c1 ea 10 shr $0x10,%edx | |
17f3: 89 c2 mov %eax,%edx | |
17f5: 8b 45 08 mov 0x8(%ebp),%eax | |
17f8: 88 14 c5 54 18 01 00 mov %dl,0x11854(,%eax,8) | |
17ff: 8b 45 f8 mov -0x8(%ebp),%eax | |
1802: 8b 55 fc mov -0x4(%ebp),%edx | |
1805: 0f ac d0 18 shrd $0x18,%edx,%eax | |
1809: c1 ea 18 shr $0x18,%edx | |
180c: 89 c2 mov %eax,%edx | |
180e: 8b 45 08 mov 0x8(%ebp),%eax | |
1811: 88 14 c5 57 18 01 00 mov %dl,0x11857(,%eax,8) | |
1818: 8b 45 f0 mov -0x10(%ebp),%eax | |
181b: 89 c2 mov %eax,%edx | |
181d: 8b 45 08 mov 0x8(%ebp),%eax | |
1820: 66 89 14 c5 50 18 01 mov %dx,0x11850(,%eax,8) | |
1827: 00 | |
1828: 8b 45 f0 mov -0x10(%ebp),%eax | |
182b: 8b 55 f4 mov -0xc(%ebp),%edx | |
182e: 0f ac d0 10 shrd $0x10,%edx,%eax | |
1832: c1 ea 10 shr $0x10,%edx | |
1835: 83 e0 0f and $0xf,%eax | |
1838: 89 c2 mov %eax,%edx | |
183a: 8b 45 08 mov 0x8(%ebp),%eax | |
183d: 88 14 c5 56 18 01 00 mov %dl,0x11856(,%eax,8) | |
1844: 8b 45 08 mov 0x8(%ebp),%eax | |
1847: 0f b6 04 c5 56 18 01 movzbl 0x11856(,%eax,8),%eax | |
184e: 00 | |
184f: 89 c2 mov %eax,%edx | |
1851: 0f b6 45 e8 movzbl -0x18(%ebp),%eax | |
1855: 83 e0 f0 and $0xfffffff0,%eax | |
1858: 09 d0 or %edx,%eax | |
185a: 89 c2 mov %eax,%edx | |
185c: 8b 45 08 mov 0x8(%ebp),%eax | |
185f: 88 14 c5 56 18 01 00 mov %dl,0x11856(,%eax,8) | |
1866: 8b 45 08 mov 0x8(%ebp),%eax | |
1869: 0f b6 55 ec movzbl -0x14(%ebp),%edx | |
186d: 88 14 c5 55 18 01 00 mov %dl,0x11855(,%eax,8) | |
1874: 90 nop | |
1875: c9 leave | |
1876: c3 ret | |
00001877 <gdt_init>: | |
1877: 55 push %ebp | |
1878: 89 e5 mov %esp,%ebp | |
187a: 83 ec 08 sub $0x8,%esp | |
187d: b8 50 18 01 00 mov $0x11850,%eax | |
1882: a3 4a 18 01 00 mov %eax,0x1184a | |
1887: 66 c7 05 48 18 01 00 movw $0x27,0x11848 | |
188e: 27 00 | |
1890: 83 ec 04 sub $0x4,%esp | |
1893: 6a 00 push $0x0 | |
1895: 6a 00 push $0x0 | |
1897: 6a 00 push $0x0 | |
1899: 6a 00 push $0x0 | |
189b: 6a 00 push $0x0 | |
189d: 6a 00 push $0x0 | |
189f: 6a 00 push $0x0 | |
18a1: e8 02 ff ff ff call 17a8 <gdt_set_desc> | |
18a6: 83 c4 20 add $0x20,%esp | |
18a9: 83 ec 04 sub $0x4,%esp | |
18ac: 68 cf 00 00 00 push $0xcf | |
18b1: 68 9a 00 00 00 push $0x9a | |
18b6: 6a 00 push $0x0 | |
18b8: 6a ff push $0xffffffff | |
18ba: 6a 00 push $0x0 | |
18bc: 6a 00 push $0x0 | |
18be: 6a 01 push $0x1 | |
18c0: e8 e3 fe ff ff call 17a8 <gdt_set_desc> | |
18c5: 83 c4 20 add $0x20,%esp | |
18c8: 83 ec 04 sub $0x4,%esp | |
18cb: 68 cf 00 00 00 push $0xcf | |
18d0: 68 92 00 00 00 push $0x92 | |
18d5: 6a 00 push $0x0 | |
18d7: 6a ff push $0xffffffff | |
18d9: 6a 00 push $0x0 | |
18db: 6a 00 push $0x0 | |
18dd: 6a 02 push $0x2 | |
18df: e8 c4 fe ff ff call 17a8 <gdt_set_desc> | |
18e4: 83 c4 20 add $0x20,%esp | |
18e7: 83 ec 04 sub $0x4,%esp | |
18ea: 68 cf 00 00 00 push $0xcf | |
18ef: 68 fa 00 00 00 push $0xfa | |
18f4: 6a 00 push $0x0 | |
18f6: 6a ff push $0xffffffff | |
18f8: 6a 00 push $0x0 | |
18fa: 6a 00 push $0x0 | |
18fc: 6a 03 push $0x3 | |
18fe: e8 a5 fe ff ff call 17a8 <gdt_set_desc> | |
1903: 83 c4 20 add $0x20,%esp | |
1906: 83 ec 04 sub $0x4,%esp | |
1909: 68 cf 00 00 00 push $0xcf | |
190e: 68 f2 00 00 00 push $0xf2 | |
1913: 6a 00 push $0x0 | |
1915: 6a ff push $0xffffffff | |
1917: 6a 00 push $0x0 | |
1919: 6a 00 push $0x0 | |
191b: 6a 04 push $0x4 | |
191d: e8 86 fe ff ff call 17a8 <gdt_set_desc> | |
1922: 83 c4 20 add $0x20,%esp | |
1925: e8 e6 f6 ff ff call 1010 <gdt_flush> | |
192a: 83 ec 0c sub $0xc,%esp | |
192d: 68 f2 31 00 00 push $0x31f2 | |
1932: e8 12 f7 ff ff call 1049 <print> | |
1937: 83 c4 10 add $0x10,%esp | |
193a: 90 nop | |
193b: c9 leave | |
193c: c3 ret | |
0000193d <strcmp>: | |
193d: 55 push %ebp | |
193e: 89 e5 mov %esp,%ebp | |
1940: 83 ec 18 sub $0x18,%esp | |
1943: c7 45 f4 00 00 00 00 movl $0x0,-0xc(%ebp) | |
194a: eb 45 jmp 1991 <strcmp+0x54> | |
194c: c7 45 f0 00 00 00 00 movl $0x0,-0x10(%ebp) | |
1953: eb 25 jmp 197a <strcmp+0x3d> | |
1955: 8b 55 f4 mov -0xc(%ebp),%edx | |
1958: 8b 45 08 mov 0x8(%ebp),%eax | |
195b: 01 d0 add %edx,%eax | |
195d: 0f b6 10 movzbl (%eax),%edx | |
1960: 8b 4d f4 mov -0xc(%ebp),%ecx | |
1963: 8b 45 0c mov 0xc(%ebp),%eax | |
1966: 01 c8 add %ecx,%eax | |
1968: 0f b6 00 movzbl (%eax),%eax | |
196b: 38 c2 cmp %al,%dl | |
196d: 74 07 je 1976 <strcmp+0x39> | |
196f: b8 01 00 00 00 mov $0x1,%eax | |
1974: eb 33 jmp 19a9 <strcmp+0x6c> | |
1976: 83 45 f4 01 addl $0x1,-0xc(%ebp) | |
197a: 83 ec 0c sub $0xc,%esp | |
197d: ff 75 0c push 0xc(%ebp) | |
1980: e8 a8 00 00 00 call 1a2d <kcharlen> | |
1985: 83 c4 10 add $0x10,%esp | |
1988: 39 45 f4 cmp %eax,-0xc(%ebp) | |
198b: 7c c8 jl 1955 <strcmp+0x18> | |
198d: 83 45 f4 01 addl $0x1,-0xc(%ebp) | |
1991: 83 ec 0c sub $0xc,%esp | |
1994: ff 75 08 push 0x8(%ebp) | |
1997: e8 91 00 00 00 call 1a2d <kcharlen> | |
199c: 83 c4 10 add $0x10,%esp | |
199f: 39 45 f4 cmp %eax,-0xc(%ebp) | |
19a2: 7c a8 jl 194c <strcmp+0xf> | |
19a4: b8 00 00 00 00 mov $0x0,%eax | |
19a9: c9 leave | |
19aa: c3 ret | |
000019ab <strncmp>: | |
19ab: 55 push %ebp | |
19ac: 89 e5 mov %esp,%ebp | |
19ae: 83 ec 08 sub $0x8,%esp | |
19b1: 83 ec 0c sub $0xc,%esp | |
19b4: ff 75 08 push 0x8(%ebp) | |
19b7: e8 71 00 00 00 call 1a2d <kcharlen> | |
19bc: 83 c4 10 add $0x10,%esp | |
19bf: 39 45 10 cmp %eax,0x10(%ebp) | |
19c2: 7f 13 jg 19d7 <strncmp+0x2c> | |
19c4: 83 ec 0c sub $0xc,%esp | |
19c7: ff 75 0c push 0xc(%ebp) | |
19ca: e8 5e 00 00 00 call 1a2d <kcharlen> | |
19cf: 83 c4 10 add $0x10,%esp | |
19d2: 39 45 10 cmp %eax,0x10(%ebp) | |
19d5: 7e 13 jle 19ea <strncmp+0x3f> | |
19d7: b8 02 00 00 00 mov $0x2,%eax | |
19dc: eb 4d jmp 1a2b <strncmp+0x80> | |
19de: 83 6d 10 01 subl $0x1,0x10(%ebp) | |
19e2: 83 45 0c 01 addl $0x1,0xc(%ebp) | |
19e6: 83 45 08 01 addl $0x1,0x8(%ebp) | |
19ea: 83 7d 10 00 cmpl $0x0,0x10(%ebp) | |
19ee: 7e 18 jle 1a08 <strncmp+0x5d> | |
19f0: 8b 45 08 mov 0x8(%ebp),%eax | |
19f3: 0f b6 00 movzbl (%eax),%eax | |
19f6: 84 c0 test %al,%al | |
19f8: 74 0e je 1a08 <strncmp+0x5d> | |
19fa: 8b 45 08 mov 0x8(%ebp),%eax | |
19fd: 0f b6 00 movzbl (%eax),%eax | |
1a00: 0f be c0 movsbl %al,%eax | |
1a03: 39 45 0c cmp %eax,0xc(%ebp) | |
1a06: 74 d6 je 19de <strncmp+0x33> | |
1a08: 83 7d 10 00 cmpl $0x0,0x10(%ebp) | |
1a0c: 75 07 jne 1a15 <strncmp+0x6a> | |
1a0e: b8 00 00 00 00 mov $0x0,%eax | |
1a13: eb 16 jmp 1a2b <strncmp+0x80> | |
1a15: 8b 45 08 mov 0x8(%ebp),%eax | |
1a18: 0f b6 00 movzbl (%eax),%eax | |
1a1b: 0f be d0 movsbl %al,%edx | |
1a1e: 8b 45 0c mov 0xc(%ebp),%eax | |
1a21: 0f b6 00 movzbl (%eax),%eax | |
1a24: 0f be c8 movsbl %al,%ecx | |
1a27: 89 d0 mov %edx,%eax | |
1a29: 29 c8 sub %ecx,%eax | |
1a2b: c9 leave | |
1a2c: c3 ret | |
00001a2d <kcharlen>: | |
1a2d: 55 push %ebp | |
1a2e: 89 e5 mov %esp,%ebp | |
1a30: 83 ec 10 sub $0x10,%esp | |
1a33: c7 45 fc 01 00 00 00 movl $0x1,-0x4(%ebp) | |
1a3a: eb 04 jmp 1a40 <kcharlen+0x13> | |
1a3c: 83 45 fc 01 addl $0x1,-0x4(%ebp) | |
1a40: 8b 55 fc mov -0x4(%ebp),%edx | |
1a43: 8b 45 08 mov 0x8(%ebp),%eax | |
1a46: 01 d0 add %edx,%eax | |
1a48: 0f b6 00 movzbl (%eax),%eax | |
1a4b: 84 c0 test %al,%al | |
1a4d: 75 ed jne 1a3c <kcharlen+0xf> | |
1a4f: 8b 45 fc mov -0x4(%ebp),%eax | |
1a52: c9 leave | |
1a53: c3 ret | |
00001a54 <memset>: | |
1a54: 55 push %ebp | |
1a55: 89 e5 mov %esp,%ebp | |
1a57: 83 ec 10 sub $0x10,%esp | |
1a5a: 8b 45 08 mov 0x8(%ebp),%eax | |
1a5d: 89 45 f8 mov %eax,-0x8(%ebp) | |
1a60: c7 45 fc 00 00 00 00 movl $0x0,-0x4(%ebp) | |
1a67: eb 11 jmp 1a7a <memset+0x26> | |
1a69: 8b 55 f8 mov -0x8(%ebp),%edx | |
1a6c: 8b 45 fc mov -0x4(%ebp),%eax | |
1a6f: 01 d0 add %edx,%eax | |
1a71: 8b 55 0c mov 0xc(%ebp),%edx | |
1a74: 88 10 mov %dl,(%eax) | |
1a76: 83 45 fc 01 addl $0x1,-0x4(%ebp) | |
1a7a: 8b 45 fc mov -0x4(%ebp),%eax | |
1a7d: 3b 45 10 cmp 0x10(%ebp),%eax | |
1a80: 72 e7 jb 1a69 <memset+0x15> | |
1a82: 8b 45 08 mov 0x8(%ebp),%eax | |
1a85: c9 leave | |
1a86: c3 ret | |
00001a87 <itoa>: | |
1a87: 55 push %ebp | |
1a88: 89 e5 mov %esp,%ebp | |
1a8a: 83 ec 10 sub $0x10,%esp | |
1a8d: c7 45 fc 1e 00 00 00 movl $0x1e,-0x4(%ebp) | |
1a94: eb 29 jmp 1abf <itoa+0x38> | |
1a96: 8b 45 08 mov 0x8(%ebp),%eax | |
1a99: 99 cltd | |
1a9a: f7 7d 0c idivl 0xc(%ebp) | |
1a9d: 89 d0 mov %edx,%eax | |
1a9f: 0f b6 80 0c 32 00 00 movzbl 0x320c(%eax),%eax | |
1aa6: 8b 55 fc mov -0x4(%ebp),%edx | |
1aa9: 81 c2 80 18 01 00 add $0x11880,%edx | |
1aaf: 88 02 mov %al,(%edx) | |
1ab1: 83 6d fc 01 subl $0x1,-0x4(%ebp) | |
1ab5: 8b 45 08 mov 0x8(%ebp),%eax | |
1ab8: 99 cltd | |
1ab9: f7 7d 0c idivl 0xc(%ebp) | |
1abc: 89 45 08 mov %eax,0x8(%ebp) | |
1abf: 83 7d 08 00 cmpl $0x0,0x8(%ebp) | |
1ac3: 74 06 je 1acb <itoa+0x44> | |
1ac5: 83 7d fc 00 cmpl $0x0,-0x4(%ebp) | |
1ac9: 75 cb jne 1a96 <itoa+0xf> | |
1acb: 8b 45 fc mov -0x4(%ebp),%eax | |
1ace: 83 c0 01 add $0x1,%eax | |
1ad1: 05 80 18 01 00 add $0x11880,%eax | |
1ad6: c9 leave | |
1ad7: c3 ret | |
00001ad8 <lltoa>: | |
1ad8: 55 push %ebp | |
1ad9: 89 e5 mov %esp,%ebp | |
1adb: 57 push %edi | |
1adc: 56 push %esi | |
1add: 53 push %ebx | |
1ade: 83 ec 2c sub $0x2c,%esp | |
1ae1: 8b 45 08 mov 0x8(%ebp),%eax | |
1ae4: 89 45 d0 mov %eax,-0x30(%ebp) | |
1ae7: 8b 45 0c mov 0xc(%ebp),%eax | |
1aea: 89 45 d4 mov %eax,-0x2c(%ebp) | |
1aed: c7 45 e4 3e 00 00 00 movl $0x3e,-0x1c(%ebp) | |
1af4: 8b 45 d4 mov -0x2c(%ebp),%eax | |
1af7: c1 e8 1f shr $0x1f,%eax | |
1afa: 0f b6 c0 movzbl %al,%eax | |
1afd: 89 45 e0 mov %eax,-0x20(%ebp) | |
1b00: 83 7d e0 00 cmpl $0x0,-0x20(%ebp) | |
1b04: 74 0a je 1b10 <lltoa+0x38> | |
1b06: f7 5d d0 negl -0x30(%ebp) | |
1b09: 83 55 d4 00 adcl $0x0,-0x2c(%ebp) | |
1b0d: f7 5d d4 negl -0x2c(%ebp) | |
1b10: 8b 45 d0 mov -0x30(%ebp),%eax | |
1b13: 8b 55 d4 mov -0x2c(%ebp),%edx | |
1b16: 89 c1 mov %eax,%ecx | |
1b18: 89 d3 mov %edx,%ebx | |
1b1a: 89 d8 mov %ebx,%eax | |
1b1c: 09 c8 or %ecx,%eax | |
1b1e: 85 c0 test %eax,%eax | |
1b20: 75 51 jne 1b73 <lltoa+0x9b> | |
1b22: b8 1d 32 00 00 mov $0x321d,%eax | |
1b27: e9 80 00 00 00 jmp 1bac <lltoa+0xd4> | |
1b2c: 8b 45 10 mov 0x10(%ebp),%eax | |
1b2f: 99 cltd | |
1b30: 8b 4d d0 mov -0x30(%ebp),%ecx | |
1b33: 8b 5d d4 mov -0x2c(%ebp),%ebx | |
1b36: 52 push %edx | |
1b37: 50 push %eax | |
1b38: 53 push %ebx | |
1b39: 51 push %ecx | |
1b3a: e8 51 07 00 00 call 2290 <__moddi3> | |
1b3f: 83 c4 10 add $0x10,%esp | |
1b42: 05 0c 32 00 00 add $0x320c,%eax | |
1b47: 0f b6 00 movzbl (%eax),%eax | |
1b4a: 8b 55 e4 mov -0x1c(%ebp),%edx | |
1b4d: 81 c2 a0 18 01 00 add $0x118a0,%edx | |
1b53: 88 02 mov %al,(%edx) | |
1b55: 83 6d e4 01 subl $0x1,-0x1c(%ebp) | |
1b59: 8b 45 10 mov 0x10(%ebp),%eax | |
1b5c: 99 cltd | |
1b5d: 52 push %edx | |
1b5e: 50 push %eax | |
1b5f: ff 75 d4 push -0x2c(%ebp) | |
1b62: ff 75 d0 push -0x30(%ebp) | |
1b65: e8 e6 05 00 00 call 2150 <__divdi3> | |
1b6a: 83 c4 10 add $0x10,%esp | |
1b6d: 89 45 d0 mov %eax,-0x30(%ebp) | |
1b70: 89 55 d4 mov %edx,-0x2c(%ebp) | |
1b73: 8b 45 d0 mov -0x30(%ebp),%eax | |
1b76: 8b 55 d4 mov -0x2c(%ebp),%edx | |
1b79: 89 c6 mov %eax,%esi | |
1b7b: 89 d7 mov %edx,%edi | |
1b7d: 89 f8 mov %edi,%eax | |
1b7f: 09 f0 or %esi,%eax | |
1b81: 85 c0 test %eax,%eax | |
1b83: 74 06 je 1b8b <lltoa+0xb3> | |
1b85: 83 7d e4 00 cmpl $0x0,-0x1c(%ebp) | |
1b89: 75 a1 jne 1b2c <lltoa+0x54> | |
1b8b: 83 7d e0 00 cmpl $0x0,-0x20(%ebp) | |
1b8f: 74 10 je 1ba1 <lltoa+0xc9> | |
1b91: 8b 45 e4 mov -0x1c(%ebp),%eax | |
1b94: 8d 50 ff lea -0x1(%eax),%edx | |
1b97: 89 55 e4 mov %edx,-0x1c(%ebp) | |
1b9a: c6 80 a0 18 01 00 2d movb $0x2d,0x118a0(%eax) | |
1ba1: 8b 45 e4 mov -0x1c(%ebp),%eax | |
1ba4: 83 c0 01 add $0x1,%eax | |
1ba7: 05 a0 18 01 00 add $0x118a0,%eax | |
1bac: 8d 65 f4 lea -0xc(%ebp),%esp | |
1baf: 5b pop %ebx | |
1bb0: 5e pop %esi | |
1bb1: 5f pop %edi | |
1bb2: 5d pop %ebp | |
1bb3: c3 ret | |
00001bb4 <khash>: | |
1bb4: 55 push %ebp | |
1bb5: 89 e5 mov %esp,%ebp | |
1bb7: 83 ec 10 sub $0x10,%esp | |
1bba: c7 45 fc 05 15 00 00 movl $0x1505,-0x4(%ebp) | |
1bc1: eb 09 jmp 1bcc <khash+0x18> | |
1bc3: 8b 45 fc mov -0x4(%ebp),%eax | |
1bc6: c1 e0 05 shl $0x5,%eax | |
1bc9: 01 45 fc add %eax,-0x4(%ebp) | |
1bcc: 8b 45 08 mov 0x8(%ebp),%eax | |
1bcf: 8d 50 01 lea 0x1(%eax),%edx | |
1bd2: 89 55 08 mov %edx,0x8(%ebp) | |
1bd5: 0f b6 00 movzbl (%eax),%eax | |
1bd8: 0f be c0 movsbl %al,%eax | |
1bdb: 89 45 f8 mov %eax,-0x8(%ebp) | |
1bde: 83 7d f8 00 cmpl $0x0,-0x8(%ebp) | |
1be2: 75 df jne 1bc3 <khash+0xf> | |
1be4: 8b 45 fc mov -0x4(%ebp),%eax | |
1be7: c9 leave | |
1be8: c3 ret | |
00001be9 <kpanic>: | |
1be9: 55 push %ebp | |
1bea: 89 e5 mov %esp,%ebp | |
1bec: 83 ec 08 sub $0x8,%esp | |
1bef: e8 3b f5 ff ff call 112f <terminal_clear_screen> | |
1bf4: 83 ec 0c sub $0xc,%esp | |
1bf7: 68 1f 32 00 00 push $0x321f | |
1bfc: e8 48 f4 ff ff call 1049 <print> | |
1c01: 83 c4 10 add $0x10,%esp | |
1c04: 83 ec 0c sub $0xc,%esp | |
1c07: ff 75 08 push 0x8(%ebp) | |
1c0a: e8 3a f4 ff ff call 1049 <print> | |
1c0f: 83 c4 10 add $0x10,%esp | |
1c12: fa cli | |
1c13: f4 hlt | |
1c14: 90 nop | |
1c15: c9 leave | |
1c16: c3 ret | |
00001c17 <kmain>: | |
1c17: 55 push %ebp | |
1c18: 89 e5 mov %esp,%ebp | |
1c1a: 83 ec 08 sub $0x8,%esp | |
1c1d: e8 0d f5 ff ff call 112f <terminal_clear_screen> | |
1c22: 81 7d 0c 02 b0 ad 2b cmpl $0x2badb002,0xc(%ebp) | |
1c29: 74 10 je 1c3b <kmain+0x24> | |
1c2b: 83 ec 0c sub $0xc,%esp | |
1c2e: 68 3d 32 00 00 push $0x323d | |
1c33: e8 b1 ff ff ff call 1be9 <kpanic> | |
1c38: 83 c4 10 add $0x10,%esp | |
1c3b: 8b 45 08 mov 0x8(%ebp),%eax | |
1c3e: a3 e0 18 01 00 mov %eax,0x118e0 | |
1c43: e8 2f fc ff ff call 1877 <gdt_init> | |
1c48: e8 0e fb ff ff call 175b <idt_init> | |
1c4d: e8 07 00 00 00 call 1c59 <command_line> | |
1c52: e8 bf 01 00 00 call 1e16 <shell_init> | |
1c57: eb f9 jmp 1c52 <kmain+0x3b> | |
00001c59 <command_line>: | |
1c59: 55 push %ebp | |
1c5a: 89 e5 mov %esp,%ebp | |
1c5c: 83 ec 08 sub $0x8,%esp | |
1c5f: 83 ec 0c sub $0xc,%esp | |
1c62: 68 54 32 00 00 push $0x3254 | |
1c67: e8 dd f3 ff ff call 1049 <print> | |
1c6c: 83 c4 10 add $0x10,%esp | |
1c6f: 90 nop | |
1c70: c9 leave | |
1c71: c3 ret | |
00001c72 <exception_invalid_usage>: | |
1c72: 55 push %ebp | |
1c73: 89 e5 mov %esp,%ebp | |
1c75: 83 ec 08 sub $0x8,%esp | |
1c78: 83 ec 0c sub $0xc,%esp | |
1c7b: 68 61 32 00 00 push $0x3261 | |
1c80: e8 c4 f3 ff ff call 1049 <print> | |
1c85: 83 c4 10 add $0x10,%esp | |
1c88: e8 cc ff ff ff call 1c59 <command_line> | |
1c8d: 90 nop | |
1c8e: c9 leave | |
1c8f: c3 ret | |
00001c90 <shell_about>: | |
1c90: 55 push %ebp | |
1c91: 89 e5 mov %esp,%ebp | |
1c93: 83 ec 08 sub $0x8,%esp | |
1c96: 83 ec 0c sub $0xc,%esp | |
1c99: 68 78 32 00 00 push $0x3278 | |
1c9e: e8 a6 f3 ff ff call 1049 <print> | |
1ca3: 83 c4 10 add $0x10,%esp | |
1ca6: e8 ae ff ff ff call 1c59 <command_line> | |
1cab: 90 nop | |
1cac: c9 leave | |
1cad: c3 ret | |
00001cae <shell_clear>: | |
1cae: 55 push %ebp | |
1caf: 89 e5 mov %esp,%ebp | |
1cb1: 83 ec 08 sub $0x8,%esp | |
1cb4: e8 76 f4 ff ff call 112f <terminal_clear_screen> | |
1cb9: e8 9b ff ff ff call 1c59 <command_line> | |
1cbe: 90 nop | |
1cbf: c9 leave | |
1cc0: c3 ret | |
00001cc1 <shell_echo>: | |
1cc1: 55 push %ebp | |
1cc2: 89 e5 mov %esp,%ebp | |
1cc4: 83 ec 08 sub $0x8,%esp | |
1cc7: 83 45 08 05 addl $0x5,0x8(%ebp) | |
1ccb: 83 ec 0c sub $0xc,%esp | |
1cce: 68 eb 32 00 00 push $0x32eb | |
1cd3: e8 71 f3 ff ff call 1049 <print> | |
1cd8: 83 c4 10 add $0x10,%esp | |
1cdb: 83 ec 0c sub $0xc,%esp | |
1cde: ff 75 08 push 0x8(%ebp) | |
1ce1: e8 63 f3 ff ff call 1049 <print> | |
1ce6: 83 c4 10 add $0x10,%esp | |
1ce9: e8 6b ff ff ff call 1c59 <command_line> | |
1cee: 90 nop | |
1cef: c9 leave | |
1cf0: c3 ret | |
00001cf1 <shell_totalmemory>: | |
1cf1: 55 push %ebp | |
1cf2: 89 e5 mov %esp,%ebp | |
1cf4: 83 ec 08 sub $0x8,%esp | |
1cf7: 83 ec 0c sub $0xc,%esp | |
1cfa: 68 ed 32 00 00 push $0x32ed | |
1cff: e8 45 f3 ff ff call 1049 <print> | |
1d04: 83 c4 10 add $0x10,%esp | |
1d07: a1 e0 18 01 00 mov 0x118e0,%eax | |
1d0c: 8b 50 04 mov 0x4(%eax),%edx | |
1d0f: a1 e0 18 01 00 mov 0x118e0,%eax | |
1d14: 8b 40 08 mov 0x8(%eax),%eax | |
1d17: 01 d0 add %edx,%eax | |
1d19: ba 00 00 00 00 mov $0x0,%edx | |
1d1e: 83 ec 04 sub $0x4,%esp | |
1d21: 6a 0a push $0xa | |
1d23: 52 push %edx | |
1d24: 50 push %eax | |
1d25: e8 ae fd ff ff call 1ad8 <lltoa> | |
1d2a: 83 c4 10 add $0x10,%esp | |
1d2d: 83 ec 0c sub $0xc,%esp | |
1d30: 50 push %eax | |
1d31: e8 13 f3 ff ff call 1049 <print> | |
1d36: 83 c4 10 add $0x10,%esp | |
1d39: 83 ec 0c sub $0xc,%esp | |
1d3c: 68 07 33 00 00 push $0x3307 | |
1d41: e8 03 f3 ff ff call 1049 <print> | |
1d46: 83 c4 10 add $0x10,%esp | |
1d49: e8 0b ff ff ff call 1c59 <command_line> | |
1d4e: 90 nop | |
1d4f: c9 leave | |
1d50: c3 ret | |
00001d51 <shell_print_mmap>: | |
1d51: 55 push %ebp | |
1d52: 89 e5 mov %esp,%ebp | |
1d54: 83 ec 08 sub $0x8,%esp | |
1d57: 83 ec 0c sub $0xc,%esp | |
1d5a: 68 eb 32 00 00 push $0x32eb | |
1d5f: e8 e5 f2 ff ff call 1049 <print> | |
1d64: 83 c4 10 add $0x10,%esp | |
1d67: 83 ec 0c sub $0xc,%esp | |
1d6a: 68 0a 33 00 00 push $0x330a | |
1d6f: e8 d5 f2 ff ff call 1049 <print> | |
1d74: 83 c4 10 add $0x10,%esp | |
1d77: a1 e0 18 01 00 mov 0x118e0,%eax | |
1d7c: 8b 40 04 mov 0x4(%eax),%eax | |
1d7f: ba 00 00 00 00 mov $0x0,%edx | |
1d84: 83 ec 04 sub $0x4,%esp | |
1d87: 6a 0a push $0xa | |
1d89: 52 push %edx | |
1d8a: 50 push %eax | |
1d8b: e8 48 fd ff ff call 1ad8 <lltoa> | |
1d90: 83 c4 10 add $0x10,%esp | |
1d93: 83 ec 0c sub $0xc,%esp | |
1d96: 50 push %eax | |
1d97: e8 ad f2 ff ff call 1049 <print> | |
1d9c: 83 c4 10 add $0x10,%esp | |
1d9f: 83 ec 0c sub $0xc,%esp | |
1da2: 68 15 33 00 00 push $0x3315 | |
1da7: e8 9d f2 ff ff call 1049 <print> | |
1dac: 83 c4 10 add $0x10,%esp | |
1daf: a1 e0 18 01 00 mov 0x118e0,%eax | |
1db4: 8b 40 08 mov 0x8(%eax),%eax | |
1db7: ba 00 00 00 00 mov $0x0,%edx | |
1dbc: 83 ec 04 sub $0x4,%esp | |
1dbf: 6a 0a push $0xa | |
1dc1: 52 push %edx | |
1dc2: 50 push %eax | |
1dc3: e8 10 fd ff ff call 1ad8 <lltoa> | |
1dc8: 83 c4 10 add $0x10,%esp | |
1dcb: 83 ec 0c sub $0xc,%esp | |
1dce: 50 push %eax | |
1dcf: e8 75 f2 ff ff call 1049 <print> | |
1dd4: 83 c4 10 add $0x10,%esp | |
1dd7: 83 ec 0c sub $0xc,%esp | |
1dda: 68 23 33 00 00 push $0x3323 | |
1ddf: e8 65 f2 ff ff call 1049 <print> | |
1de4: 83 c4 10 add $0x10,%esp | |
1de7: a1 e0 18 01 00 mov 0x118e0,%eax | |
1dec: 8b 00 mov (%eax),%eax | |
1dee: ba 00 00 00 00 mov $0x0,%edx | |
1df3: 83 ec 04 sub $0x4,%esp | |
1df6: 6a 0a push $0xa | |
1df8: 52 push %edx | |
1df9: 50 push %eax | |
1dfa: e8 d9 fc ff ff call 1ad8 <lltoa> | |
1dff: 83 c4 10 add $0x10,%esp | |
1e02: 83 ec 0c sub $0xc,%esp | |
1e05: 50 push %eax | |
1e06: e8 3e f2 ff ff call 1049 <print> | |
1e0b: 83 c4 10 add $0x10,%esp | |
1e0e: e8 46 fe ff ff call 1c59 <command_line> | |
1e13: 90 nop | |
1e14: c9 leave | |
1e15: c3 ret | |
00001e16 <shell_init>: | |
1e16: 55 push %ebp | |
1e17: 89 e5 mov %esp,%ebp | |
1e19: 83 ec 28 sub $0x28,%esp | |
1e1c: 83 ec 0c sub $0xc,%esp | |
1e1f: 6a 01 push $0x1 | |
1e21: e8 0c 02 00 00 call 2032 <keyboard_handler> | |
1e26: 83 c4 10 add $0x10,%esp | |
1e29: 89 45 f4 mov %eax,-0xc(%ebp) | |
1e2c: c7 45 dc 2d 33 00 00 movl $0x332d,-0x24(%ebp) | |
1e33: c7 45 e0 32 33 00 00 movl $0x3332,-0x20(%ebp) | |
1e3a: c7 45 e4 37 33 00 00 movl $0x3337,-0x1c(%ebp) | |
1e41: c7 45 e8 3d 33 00 00 movl $0x333d,-0x18(%ebp) | |
1e48: c7 45 ec 43 33 00 00 movl $0x3343,-0x14(%ebp) | |
1e4f: c7 45 f0 4c 33 00 00 movl $0x334c,-0x10(%ebp) | |
1e56: 8b 45 dc mov -0x24(%ebp),%eax | |
1e59: 83 ec 08 sub $0x8,%esp | |
1e5c: 50 push %eax | |
1e5d: ff 75 f4 push -0xc(%ebp) | |
1e60: e8 d8 fa ff ff call 193d <strcmp> | |
1e65: 83 c4 10 add $0x10,%esp | |
1e68: 85 c0 test %eax,%eax | |
1e6a: 75 1a jne 1e86 <shell_init+0x70> | |
1e6c: 83 ec 0c sub $0xc,%esp | |
1e6f: 68 54 33 00 00 push $0x3354 | |
1e74: e8 d0 f1 ff ff call 1049 <print> | |
1e79: 83 c4 10 add $0x10,%esp | |
1e7c: e8 d8 fd ff ff call 1c59 <command_line> | |
1e81: e9 f2 00 00 00 jmp 1f78 <shell_init+0x162> | |
1e86: 8b 45 e0 mov -0x20(%ebp),%eax | |
1e89: 83 ec 04 sub $0x4,%esp | |
1e8c: 6a 04 push $0x4 | |
1e8e: ff 75 f4 push -0xc(%ebp) | |
1e91: 50 push %eax | |
1e92: e8 14 fb ff ff call 19ab <strncmp> | |
1e97: 83 c4 10 add $0x10,%esp | |
1e9a: 85 c0 test %eax,%eax | |
1e9c: 75 30 jne 1ece <shell_init+0xb8> | |
1e9e: 83 ec 0c sub $0xc,%esp | |
1ea1: ff 75 f4 push -0xc(%ebp) | |
1ea4: e8 84 fb ff ff call 1a2d <kcharlen> | |
1ea9: 83 c4 10 add $0x10,%esp | |
1eac: 83 f8 04 cmp $0x4,%eax | |
1eaf: 7f 0a jg 1ebb <shell_init+0xa5> | |
1eb1: e8 bc fd ff ff call 1c72 <exception_invalid_usage> | |
1eb6: e9 bd 00 00 00 jmp 1f78 <shell_init+0x162> | |
1ebb: 83 ec 0c sub $0xc,%esp | |
1ebe: ff 75 f4 push -0xc(%ebp) | |
1ec1: e8 fb fd ff ff call 1cc1 <shell_echo> | |
1ec6: 83 c4 10 add $0x10,%esp | |
1ec9: e9 aa 00 00 00 jmp 1f78 <shell_init+0x162> | |
1ece: 8b 45 e4 mov -0x1c(%ebp),%eax | |
1ed1: 83 ec 08 sub $0x8,%esp | |
1ed4: 50 push %eax | |
1ed5: ff 75 f4 push -0xc(%ebp) | |
1ed8: e8 60 fa ff ff call 193d <strcmp> | |
1edd: 83 c4 10 add $0x10,%esp | |
1ee0: 85 c0 test %eax,%eax | |
1ee2: 75 0a jne 1eee <shell_init+0xd8> | |
1ee4: e8 a7 fd ff ff call 1c90 <shell_about> | |
1ee9: e9 8a 00 00 00 jmp 1f78 <shell_init+0x162> | |
1eee: 8b 45 e8 mov -0x18(%ebp),%eax | |
1ef1: 83 ec 08 sub $0x8,%esp | |
1ef4: 50 push %eax | |
1ef5: ff 75 f4 push -0xc(%ebp) | |
1ef8: e8 40 fa ff ff call 193d <strcmp> | |
1efd: 83 c4 10 add $0x10,%esp | |
1f00: 85 c0 test %eax,%eax | |
1f02: 75 07 jne 1f0b <shell_init+0xf5> | |
1f04: e8 a5 fd ff ff call 1cae <shell_clear> | |
1f09: eb 6d jmp 1f78 <shell_init+0x162> | |
1f0b: 8b 45 ec mov -0x14(%ebp),%eax | |
1f0e: 83 ec 08 sub $0x8,%esp | |
1f11: 50 push %eax | |
1f12: ff 75 f4 push -0xc(%ebp) | |
1f15: e8 23 fa ff ff call 193d <strcmp> | |
1f1a: 83 c4 10 add $0x10,%esp | |
1f1d: 85 c0 test %eax,%eax | |
1f1f: 75 07 jne 1f28 <shell_init+0x112> | |
1f21: e8 cb fd ff ff call 1cf1 <shell_totalmemory> | |
1f26: eb 50 jmp 1f78 <shell_init+0x162> | |
1f28: 8b 45 f0 mov -0x10(%ebp),%eax | |
1f2b: 83 ec 08 sub $0x8,%esp | |
1f2e: 50 push %eax | |
1f2f: ff 75 f4 push -0xc(%ebp) | |
1f32: e8 06 fa ff ff call 193d <strcmp> | |
1f37: 83 c4 10 add $0x10,%esp | |
1f3a: 85 c0 test %eax,%eax | |
1f3c: 75 07 jne 1f45 <shell_init+0x12f> | |
1f3e: e8 0e fe ff ff call 1d51 <shell_print_mmap> | |
1f43: eb 33 jmp 1f78 <shell_init+0x162> | |
1f45: 83 ec 08 sub $0x8,%esp | |
1f48: 68 1e 34 00 00 push $0x341e | |
1f4d: ff 75 f4 push -0xc(%ebp) | |
1f50: e8 e8 f9 ff ff call 193d <strcmp> | |
1f55: 83 c4 10 add $0x10,%esp | |
1f58: 85 c0 test %eax,%eax | |
1f5a: 74 1c je 1f78 <shell_init+0x162> | |
1f5c: 83 ec 0c sub $0xc,%esp | |
1f5f: 68 20 34 00 00 push $0x3420 | |
1f64: e8 e0 f0 ff ff call 1049 <print> | |
1f69: 83 c4 10 add $0x10,%esp | |
1f6c: c7 45 f4 1e 34 00 00 movl $0x341e,-0xc(%ebp) | |
1f73: e8 e1 fc ff ff call 1c59 <command_line> | |
1f78: 90 nop | |
1f79: c9 leave | |
1f7a: c3 ret | |
00001f7b <inportb>: | |
1f7b: 55 push %ebp | |
1f7c: 89 e5 mov %esp,%ebp | |
1f7e: 83 ec 10 sub $0x10,%esp | |
1f81: 8b 45 08 mov 0x8(%ebp),%eax | |
1f84: 89 c2 mov %eax,%edx | |
1f86: ec in (%dx),%al | |
1f87: 88 45 ff mov %al,-0x1(%ebp) | |
1f8a: 0f b6 45 ff movzbl -0x1(%ebp),%eax | |
1f8e: c9 leave | |
1f8f: c3 ret | |
00001f90 <outportb>: | |
1f90: 55 push %ebp | |
1f91: 89 e5 mov %esp,%ebp | |
1f93: 83 ec 04 sub $0x4,%esp | |
1f96: 8b 45 0c mov 0xc(%ebp),%eax | |
1f99: 88 45 fc mov %al,-0x4(%ebp) | |
1f9c: 8b 55 08 mov 0x8(%ebp),%edx | |
1f9f: 0f b6 45 fc movzbl -0x4(%ebp),%eax | |
1fa3: ee out %al,(%dx) | |
1fa4: 90 nop | |
1fa5: c9 leave | |
1fa6: c3 ret | |
00001fa7 <init_pics>: | |
1fa7: 55 push %ebp | |
1fa8: 89 e5 mov %esp,%ebp | |
1faa: 6a 11 push $0x11 | |
1fac: 6a 20 push $0x20 | |
1fae: e8 dd ff ff ff call 1f90 <outportb> | |
1fb3: 83 c4 08 add $0x8,%esp | |
1fb6: 6a 11 push $0x11 | |
1fb8: 68 00 a2 00 00 push $0xa200 | |
1fbd: e8 ce ff ff ff call 1f90 <outportb> | |
1fc2: 83 c4 08 add $0x8,%esp | |
1fc5: 8b 45 08 mov 0x8(%ebp),%eax | |
1fc8: 0f b6 c0 movzbl %al,%eax | |
1fcb: 50 push %eax | |
1fcc: 6a 21 push $0x21 | |
1fce: e8 bd ff ff ff call 1f90 <outportb> | |
1fd3: 83 c4 08 add $0x8,%esp | |
1fd6: 8b 45 0c mov 0xc(%ebp),%eax | |
1fd9: 0f b6 c0 movzbl %al,%eax | |
1fdc: 50 push %eax | |
1fdd: 68 01 a2 00 00 push $0xa201 | |
1fe2: e8 a9 ff ff ff call 1f90 <outportb> | |
1fe7: 83 c4 08 add $0x8,%esp | |
1fea: 6a 04 push $0x4 | |
1fec: 6a 21 push $0x21 | |
1fee: e8 9d ff ff ff call 1f90 <outportb> | |
1ff3: 83 c4 08 add $0x8,%esp | |
1ff6: 6a 02 push $0x2 | |
1ff8: 68 01 a2 00 00 push $0xa201 | |
1ffd: e8 8e ff ff ff call 1f90 <outportb> | |
2002: 83 c4 08 add $0x8,%esp | |
2005: 6a 01 push $0x1 | |
2007: 6a 21 push $0x21 | |
2009: e8 82 ff ff ff call 1f90 <outportb> | |
200e: 83 c4 08 add $0x8,%esp | |
2011: 6a 01 push $0x1 | |
2013: 68 01 a2 00 00 push $0xa201 | |
2018: e8 73 ff ff ff call 1f90 <outportb> | |
201d: 83 c4 08 add $0x8,%esp | |
2020: 68 ff 00 00 00 push $0xff | |
2025: 6a 21 push $0x21 | |
2027: e8 64 ff ff ff call 1f90 <outportb> | |
202c: 83 c4 08 add $0x8,%esp | |
202f: 90 nop | |
2030: c9 leave | |
2031: c3 ret | |
00002032 <keyboard_handler>: | |
2032: 55 push %ebp | |
2033: 89 e5 mov %esp,%ebp | |
2035: 83 ec 28 sub $0x28,%esp | |
2038: 8b 45 08 mov 0x8(%ebp),%eax | |
203b: 88 45 e4 mov %al,-0x1c(%ebp) | |
203e: c7 45 f0 00 00 00 00 movl $0x0,-0x10(%ebp) | |
2045: c6 45 ef 00 movb $0x0,-0x11(%ebp) | |
2049: 6a 28 push $0x28 | |
204b: 6a 20 push $0x20 | |
204d: e8 55 ff ff ff call 1fa7 <init_pics> | |
2052: 83 c4 08 add $0x8,%esp | |
2055: 6a 60 push $0x60 | |
2057: e8 1f ff ff ff call 1f7b <inportb> | |
205c: 83 c4 04 add $0x4,%esp | |
205f: 0f b6 c0 movzbl %al,%eax | |
2062: 39 45 f4 cmp %eax,-0xc(%ebp) | |
2065: 0f 84 cd 00 00 00 je 2138 <keyboard_handler+0x106> | |
206b: 6a 60 push $0x60 | |
206d: e8 09 ff ff ff call 1f7b <inportb> | |
2072: 83 c4 04 add $0x4,%esp | |
2075: 0f b6 c0 movzbl %al,%eax | |
2078: 89 45 f4 mov %eax,-0xc(%ebp) | |
207b: 83 7d f4 00 cmpl $0x0,-0xc(%ebp) | |
207f: 0f 8e b3 00 00 00 jle 2138 <keyboard_handler+0x106> | |
2085: 8b 45 f4 mov -0xc(%ebp),%eax | |
2088: 25 80 00 00 00 and $0x80,%eax | |
208d: 85 c0 test %eax,%eax | |
208f: 0f 85 a3 00 00 00 jne 2138 <keyboard_handler+0x106> | |
2095: 80 7d e4 00 cmpb $0x0,-0x1c(%ebp) | |
2099: 74 6a je 2105 <keyboard_handler+0xd3> | |
209b: 8b 45 f4 mov -0xc(%ebp),%eax | |
209e: 05 40 34 00 00 add $0x3440,%eax | |
20a3: 0f b6 00 movzbl (%eax),%eax | |
20a6: 3c 0a cmp $0xa,%al | |
20a8: 75 18 jne 20c2 <keyboard_handler+0x90> | |
20aa: 8b 15 e4 18 01 00 mov 0x118e4,%edx | |
20b0: 8b 45 f0 mov -0x10(%ebp),%eax | |
20b3: 01 d0 add %edx,%eax | |
20b5: c6 00 00 movb $0x0,(%eax) | |
20b8: a1 e4 18 01 00 mov 0x118e4,%eax | |
20bd: e9 85 00 00 00 jmp 2147 <keyboard_handler+0x115> | |
20c2: b8 40 34 00 00 mov $0x3440,%eax | |
20c7: 83 f8 08 cmp $0x8,%eax | |
20ca: 75 21 jne 20ed <keyboard_handler+0xbb> | |
20cc: 83 ec 0c sub $0xc,%esp | |
20cf: 6a 08 push $0x8 | |
20d1: e8 73 ef ff ff call 1049 <print> | |
20d6: 83 c4 10 add $0x10,%esp | |
20d9: 8b 15 e4 18 01 00 mov 0x118e4,%edx | |
20df: 8b 45 f0 mov -0x10(%ebp),%eax | |
20e2: 01 d0 add %edx,%eax | |
20e4: c6 00 00 movb $0x0,(%eax) | |
20e7: c6 45 ef 01 movb $0x1,-0x11(%ebp) | |
20eb: eb 18 jmp 2105 <keyboard_handler+0xd3> | |
20ed: 8b 15 e4 18 01 00 mov 0x118e4,%edx | |
20f3: 8b 45 f0 mov -0x10(%ebp),%eax | |
20f6: 01 c2 add %eax,%edx | |
20f8: 8b 45 f4 mov -0xc(%ebp),%eax | |
20fb: 05 40 34 00 00 add $0x3440,%eax | |
2100: 0f b6 00 movzbl (%eax),%eax | |
2103: 88 02 mov %al,(%edx) | |
2105: 0f b6 45 ef movzbl -0x11(%ebp),%eax | |
2109: 83 f0 01 xor $0x1,%eax | |
210c: 84 c0 test %al,%al | |
210e: 74 24 je 2134 <keyboard_handler+0x102> | |
2110: 8b 45 f4 mov -0xc(%ebp),%eax | |
2113: 05 40 34 00 00 add $0x3440,%eax | |
2118: 0f b6 00 movzbl (%eax),%eax | |
211b: 0f be c0 movsbl %al,%eax | |
211e: 89 45 e8 mov %eax,-0x18(%ebp) | |
2121: 83 ec 0c sub $0xc,%esp | |
2124: 8d 45 e8 lea -0x18(%ebp),%eax | |
2127: 50 push %eax | |
2128: e8 1c ef ff ff call 1049 <print> | |
212d: 83 c4 10 add $0x10,%esp | |
2130: c6 45 ef 00 movb $0x0,-0x11(%ebp) | |
2134: 83 45 f0 01 addl $0x1,-0x10(%ebp) | |
2138: 83 7d f4 01 cmpl $0x1,-0xc(%ebp) | |
213c: 0f 85 07 ff ff ff jne 2049 <keyboard_handler+0x17> | |
2142: a1 e4 18 01 00 mov 0x118e4,%eax | |
2147: c9 leave | |
2148: c3 ret | |
2149: 66 90 xchg %ax,%ax | |
214b: 66 90 xchg %ax,%ax | |
214d: 66 90 xchg %ax,%ax | |
214f: 90 nop | |
00002150 <__divdi3>: | |
2150: f3 0f 1e fb endbr32 | |
2154: 55 push %ebp | |
2155: 57 push %edi | |
2156: 56 push %esi | |
2157: 53 push %ebx | |
2158: 83 ec 1c sub $0x1c,%esp | |
215b: 8b 5c 24 34 mov 0x34(%esp),%ebx | |
215f: 8b 4c 24 30 mov 0x30(%esp),%ecx | |
2163: c7 44 24 08 00 00 00 movl $0x0,0x8(%esp) | |
216a: 00 | |
216b: 8b 44 24 38 mov 0x38(%esp),%eax | |
216f: 8b 54 24 3c mov 0x3c(%esp),%edx | |
2173: 89 0c 24 mov %ecx,(%esp) | |
2176: 89 dd mov %ebx,%ebp | |
2178: 89 5c 24 04 mov %ebx,0x4(%esp) | |
217c: 85 db test %ebx,%ebx | |
217e: 79 18 jns 2198 <__divdi3+0x48> | |
2180: f7 d9 neg %ecx | |
2182: c7 44 24 08 ff ff ff movl $0xffffffff,0x8(%esp) | |
2189: ff | |
218a: 83 d3 00 adc $0x0,%ebx | |
218d: 89 0c 24 mov %ecx,(%esp) | |
2190: f7 db neg %ebx | |
2192: 89 5c 24 04 mov %ebx,0x4(%esp) | |
2196: 89 dd mov %ebx,%ebp | |
2198: 89 d3 mov %edx,%ebx | |
219a: 85 d2 test %edx,%edx | |
219c: 79 0d jns 21ab <__divdi3+0x5b> | |
219e: f7 d8 neg %eax | |
21a0: f7 54 24 08 notl 0x8(%esp) | |
21a4: 83 d2 00 adc $0x0,%edx | |
21a7: f7 da neg %edx | |
21a9: 89 d3 mov %edx,%ebx | |
21ab: 89 c7 mov %eax,%edi | |
21ad: 8b 04 24 mov (%esp),%eax | |
21b0: 85 db test %ebx,%ebx | |
21b2: 75 14 jne 21c8 <__divdi3+0x78> | |
21b4: 39 ef cmp %ebp,%edi | |
21b6: 76 58 jbe 2210 <__divdi3+0xc0> | |
21b8: 89 ea mov %ebp,%edx | |
21ba: 31 f6 xor %esi,%esi | |
21bc: f7 f7 div %edi | |
21be: 89 c5 mov %eax,%ebp | |
21c0: eb 0e jmp 21d0 <__divdi3+0x80> | |
21c2: 8d b6 00 00 00 00 lea 0x0(%esi),%esi | |
21c8: 39 eb cmp %ebp,%ebx | |
21ca: 76 24 jbe 21f0 <__divdi3+0xa0> | |
21cc: 31 f6 xor %esi,%esi | |
21ce: 31 ed xor %ebp,%ebp | |
21d0: 8b 4c 24 08 mov 0x8(%esp),%ecx | |
21d4: 89 e8 mov %ebp,%eax | |
21d6: 89 f2 mov %esi,%edx | |
21d8: 85 c9 test %ecx,%ecx | |
21da: 74 07 je 21e3 <__divdi3+0x93> | |
21dc: f7 d8 neg %eax | |
21de: 83 d2 00 adc $0x0,%edx | |
21e1: f7 da neg %edx | |
21e3: 83 c4 1c add $0x1c,%esp | |
21e6: 5b pop %ebx | |
21e7: 5e pop %esi | |
21e8: 5f pop %edi | |
21e9: 5d pop %ebp | |
21ea: c3 ret | |
21eb: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi | |
21ef: 90 nop | |
21f0: 0f bd f3 bsr %ebx,%esi | |
21f3: 83 f6 1f xor $0x1f,%esi | |
21f6: 75 38 jne 2230 <__divdi3+0xe0> | |
21f8: 39 eb cmp %ebp,%ebx | |
21fa: 72 07 jb 2203 <__divdi3+0xb3> | |
21fc: 31 ed xor %ebp,%ebp | |
21fe: 3b 3c 24 cmp (%esp),%edi | |
2201: 77 cd ja 21d0 <__divdi3+0x80> | |
2203: bd 01 00 00 00 mov $0x1,%ebp | |
2208: eb c6 jmp 21d0 <__divdi3+0x80> | |
220a: 8d b6 00 00 00 00 lea 0x0(%esi),%esi | |
2210: 85 ff test %edi,%edi | |
2212: 75 0b jne 221f <__divdi3+0xcf> | |
2214: b8 01 00 00 00 mov $0x1,%eax | |
2219: 31 d2 xor %edx,%edx | |
221b: f7 f3 div %ebx | |
221d: 89 c7 mov %eax,%edi | |
221f: 89 e8 mov %ebp,%eax | |
2221: 31 d2 xor %edx,%edx | |
2223: f7 f7 div %edi | |
2225: 89 c6 mov %eax,%esi | |
2227: 8b 04 24 mov (%esp),%eax | |
222a: f7 f7 div %edi | |
222c: 89 c5 mov %eax,%ebp | |
222e: eb a0 jmp 21d0 <__divdi3+0x80> | |
2230: b8 20 00 00 00 mov $0x20,%eax | |
2235: 89 f1 mov %esi,%ecx | |
2237: 89 fa mov %edi,%edx | |
2239: 29 f0 sub %esi,%eax | |
223b: d3 e3 shl %cl,%ebx | |
223d: 89 c1 mov %eax,%ecx | |
223f: d3 ea shr %cl,%edx | |
2241: 89 f1 mov %esi,%ecx | |
2243: 09 da or %ebx,%edx | |
2245: d3 e7 shl %cl,%edi | |
2247: 89 eb mov %ebp,%ebx | |
2249: 89 c1 mov %eax,%ecx | |
224b: d3 eb shr %cl,%ebx | |
224d: 89 54 24 0c mov %edx,0xc(%esp) | |
2251: 89 f1 mov %esi,%ecx | |
2253: 8b 14 24 mov (%esp),%edx | |
2256: d3 e5 shl %cl,%ebp | |
2258: 89 c1 mov %eax,%ecx | |
225a: d3 ea shr %cl,%edx | |
225c: 09 d5 or %edx,%ebp | |
225e: 89 da mov %ebx,%edx | |
2260: 89 e8 mov %ebp,%eax | |
2262: f7 74 24 0c divl 0xc(%esp) | |
2266: 89 d3 mov %edx,%ebx | |
2268: 89 c5 mov %eax,%ebp | |
226a: f7 e7 mul %edi | |
226c: 39 d3 cmp %edx,%ebx | |
226e: 72 0f jb 227f <__divdi3+0x12f> | |
2270: 8b 3c 24 mov (%esp),%edi | |
2273: 89 f1 mov %esi,%ecx | |
2275: d3 e7 shl %cl,%edi | |
2277: 39 c7 cmp %eax,%edi | |
2279: 73 07 jae 2282 <__divdi3+0x132> | |
227b: 39 d3 cmp %edx,%ebx | |
227d: 75 03 jne 2282 <__divdi3+0x132> | |
227f: 83 ed 01 sub $0x1,%ebp | |
2282: 31 f6 xor %esi,%esi | |
2284: e9 47 ff ff ff jmp 21d0 <__divdi3+0x80> | |
2289: 66 90 xchg %ax,%ax | |
228b: 66 90 xchg %ax,%ax | |
228d: 66 90 xchg %ax,%ax | |
228f: 90 nop | |
00002290 <__moddi3>: | |
2290: f3 0f 1e fb endbr32 | |
2294: 55 push %ebp | |
2295: 57 push %edi | |
2296: 56 push %esi | |
2297: 53 push %ebx | |
2298: 83 ec 1c sub $0x1c,%esp | |
229b: 8b 54 24 34 mov 0x34(%esp),%edx | |
229f: 8b 44 24 30 mov 0x30(%esp),%eax | |
22a3: c7 04 24 00 00 00 00 movl $0x0,(%esp) | |
22aa: 8b 4c 24 38 mov 0x38(%esp),%ecx | |
22ae: 8b 5c 24 3c mov 0x3c(%esp),%ebx | |
22b2: 89 d6 mov %edx,%esi | |
22b4: 85 d2 test %edx,%edx | |
22b6: 79 10 jns 22c8 <__moddi3+0x38> | |
22b8: f7 d8 neg %eax | |
22ba: c7 04 24 ff ff ff ff movl $0xffffffff,(%esp) | |
22c1: 83 d2 00 adc $0x0,%edx | |
22c4: f7 da neg %edx | |
22c6: 89 d6 mov %edx,%esi | |
22c8: 89 df mov %ebx,%edi | |
22ca: 85 db test %ebx,%ebx | |
22cc: 79 09 jns 22d7 <__moddi3+0x47> | |
22ce: f7 d9 neg %ecx | |
22d0: 83 d3 00 adc $0x0,%ebx | |
22d3: f7 db neg %ebx | |
22d5: 89 df mov %ebx,%edi | |
22d7: 89 44 24 04 mov %eax,0x4(%esp) | |
22db: 89 cb mov %ecx,%ebx | |
22dd: 89 c5 mov %eax,%ebp | |
22df: 85 ff test %edi,%edi | |
22e1: 75 15 jne 22f8 <__moddi3+0x68> | |
22e3: 39 f3 cmp %esi,%ebx | |
22e5: 76 69 jbe 2350 <__moddi3+0xc0> | |
22e7: 89 f2 mov %esi,%edx | |
22e9: f7 f3 div %ebx | |
22eb: 89 d7 mov %edx,%edi | |
22ed: 31 ed xor %ebp,%ebp | |
22ef: eb 0f jmp 2300 <__moddi3+0x70> | |
22f1: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi | |
22f8: 39 f7 cmp %esi,%edi | |
22fa: 76 24 jbe 2320 <__moddi3+0x90> | |
22fc: 89 c7 mov %eax,%edi | |
22fe: 89 f5 mov %esi,%ebp | |
2300: 8b 04 24 mov (%esp),%eax | |
2303: 85 c0 test %eax,%eax | |
2305: 74 07 je 230e <__moddi3+0x7e> | |
2307: f7 df neg %edi | |
2309: 83 d5 00 adc $0x0,%ebp | |
230c: f7 dd neg %ebp | |
230e: 89 f8 mov %edi,%eax | |
2310: 89 ea mov %ebp,%edx | |
2312: 83 c4 1c add $0x1c,%esp | |
2315: 5b pop %ebx | |
2316: 5e pop %esi | |
2317: 5f pop %edi | |
2318: 5d pop %ebp | |
2319: c3 ret | |
231a: 8d b6 00 00 00 00 lea 0x0(%esi),%esi | |
2320: 0f bd c7 bsr %edi,%eax | |
2323: 83 f0 1f xor $0x1f,%eax | |
2326: 89 44 24 08 mov %eax,0x8(%esp) | |
232a: 75 44 jne 2370 <__moddi3+0xe0> | |
232c: 39 f7 cmp %esi,%edi | |
232e: 0f 82 cc 00 00 00 jb 2400 <__moddi3+0x170> | |
2334: 3b 5c 24 04 cmp 0x4(%esp),%ebx | |
2338: 0f 86 c2 00 00 00 jbe 2400 <__moddi3+0x170> | |
233e: 8b 7c 24 04 mov 0x4(%esp),%edi | |
2342: 89 f5 mov %esi,%ebp | |
2344: eb ba jmp 2300 <__moddi3+0x70> | |
2346: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi | |
234d: 8d 76 00 lea 0x0(%esi),%esi | |
2350: 85 db test %ebx,%ebx | |
2352: 75 0b jne 235f <__moddi3+0xcf> | |
2354: b8 01 00 00 00 mov $0x1,%eax | |
2359: 31 d2 xor %edx,%edx | |
235b: f7 f7 div %edi | |
235d: 89 c3 mov %eax,%ebx | |
235f: 89 f0 mov %esi,%eax | |
2361: 31 d2 xor %edx,%edx | |
2363: f7 f3 div %ebx | |
2365: 89 e8 mov %ebp,%eax | |
2367: f7 f3 div %ebx | |
2369: eb 80 jmp 22eb <__moddi3+0x5b> | |
236b: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi | |
236f: 90 nop | |
2370: 8b 54 24 08 mov 0x8(%esp),%edx | |
2374: b8 20 00 00 00 mov $0x20,%eax | |
2379: 29 d0 sub %edx,%eax | |
237b: 89 d1 mov %edx,%ecx | |
237d: 89 c5 mov %eax,%ebp | |
237f: d3 e7 shl %cl,%edi | |
2381: 89 d8 mov %ebx,%eax | |
2383: 89 e9 mov %ebp,%ecx | |
2385: d3 e8 shr %cl,%eax | |
2387: 89 d1 mov %edx,%ecx | |
2389: d3 e3 shl %cl,%ebx | |
238b: 09 c7 or %eax,%edi | |
238d: 89 e9 mov %ebp,%ecx | |
238f: 89 d0 mov %edx,%eax | |
2391: 89 f2 mov %esi,%edx | |
2393: 89 5c 24 0c mov %ebx,0xc(%esp) | |
2397: 89 c3 mov %eax,%ebx | |
2399: d3 ea shr %cl,%edx | |
239b: 89 c1 mov %eax,%ecx | |
239d: 8b 44 24 04 mov 0x4(%esp),%eax | |
23a1: d3 e6 shl %cl,%esi | |
23a3: 89 e9 mov %ebp,%ecx | |
23a5: d3 e8 shr %cl,%eax | |
23a7: 89 d9 mov %ebx,%ecx | |
23a9: 09 f0 or %esi,%eax | |
23ab: 8b 74 24 04 mov 0x4(%esp),%esi | |
23af: f7 f7 div %edi | |
23b1: 89 d3 mov %edx,%ebx | |
23b3: d3 e6 shl %cl,%esi | |
23b5: f7 64 24 0c mull 0xc(%esp) | |
23b9: 89 44 24 04 mov %eax,0x4(%esp) | |
23bd: 89 d1 mov %edx,%ecx | |
23bf: 39 d3 cmp %edx,%ebx | |
23c1: 72 06 jb 23c9 <__moddi3+0x139> | |
23c3: 75 10 jne 23d5 <__moddi3+0x145> | |
23c5: 39 c6 cmp %eax,%esi | |
23c7: 73 0c jae 23d5 <__moddi3+0x145> | |
23c9: 2b 44 24 0c sub 0xc(%esp),%eax | |
23cd: 19 fa sbb %edi,%edx | |
23cf: 89 44 24 04 mov %eax,0x4(%esp) | |
23d3: 89 d1 mov %edx,%ecx | |
23d5: 8b 54 24 08 mov 0x8(%esp),%edx | |
23d9: 2b 74 24 04 sub 0x4(%esp),%esi | |
23dd: 19 cb sbb %ecx,%ebx | |
23df: 89 e9 mov %ebp,%ecx | |
23e1: 89 d8 mov %ebx,%eax | |
23e3: d3 e0 shl %cl,%eax | |
23e5: 89 d1 mov %edx,%ecx | |
23e7: d3 ee shr %cl,%esi | |
23e9: d3 eb shr %cl,%ebx | |
23eb: 09 f0 or %esi,%eax | |
23ed: 89 dd mov %ebx,%ebp | |
23ef: 89 c7 mov %eax,%edi | |
23f1: e9 0a ff ff ff jmp 2300 <__moddi3+0x70> | |
23f6: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi | |
23fd: 8d 76 00 lea 0x0(%esi),%esi | |
2400: 29 dd sub %ebx,%ebp | |
2402: 19 fe sbb %edi,%esi | |
2404: 89 6c 24 04 mov %ebp,0x4(%esp) | |
2408: e9 31 ff ff ff jmp 233e <__moddi3+0xae> | |
kernel.bin: file format elf32-i386 | |
Disassembly of section .text: | |
00001000 <idt_loader>: | |
1000: 0f 01 1d 40 18 01 00 lidtl 0x11840 | |
1007: c3 ret | |
1008: 66 90 xchg %ax,%ax | |
100a: 66 90 xchg %ax,%ax | |
100c: 66 90 xchg %ax,%ax | |
100e: 66 90 xchg %ax,%ax | |
00001010 <gdt_flush>: | |
1010: 66 b8 10 00 mov $0x10,%ax | |
1014: 0f 01 15 48 18 01 00 lgdtl 0x11848 | |
101b: 8e d8 mov %eax,%ds | |
101d: 8e c0 mov %eax,%es | |
101f: 8e e0 mov %eax,%fs | |
1021: 8e e8 mov %eax,%gs | |
1023: 8e d0 mov %eax,%ss | |
1025: ea 2c 10 00 00 08 00 ljmp $0x8,$0x102c | |
0000102c <flush>: | |
102c: c3 ret | |
102d: 66 90 xchg %ax,%ax | |
102f: 90 nop | |
1030: 02 b0 ad 1b 00 00 add 0x1bad(%eax),%dh | |
1036: 00 00 add %al,(%eax) | |
1038: fe 4f 52 decb 0x52(%edi) | |
103b: e4 .byte 0xe4 | |
0000103c <start>: | |
103c: bc 20 10 01 00 mov $0x11020,%esp | |
1041: fa cli | |
1042: 50 push %eax | |
1043: 53 push %ebx | |
1044: e8 ce 0b 00 00 call 1c17 <kmain> | |
00001049 <print>: | |
1049: 55 push %ebp | |
104a: 89 e5 mov %esp,%ebp | |
104c: 83 ec 18 sub $0x18,%esp | |
104f: c7 45 f4 00 00 00 00 movl $0x0,-0xc(%ebp) | |
1056: e9 be 00 00 00 jmp 1119 <print+0xd0> | |
105b: 8b 15 24 10 01 00 mov 0x11024,%edx | |
1061: 89 d0 mov %edx,%eax | |
1063: c1 e0 02 shl $0x2,%eax | |
1066: 01 d0 add %edx,%eax | |
1068: c1 e0 04 shl $0x4,%eax | |
106b: 89 c2 mov %eax,%edx | |
106d: a1 20 10 01 00 mov 0x11020,%eax | |
1072: 01 d0 add %edx,%eax | |
1074: 89 45 f0 mov %eax,-0x10(%ebp) | |
1077: a1 20 10 01 00 mov 0x11020,%eax | |
107c: 83 c0 01 add $0x1,%eax | |
107f: a3 20 10 01 00 mov %eax,0x11020 | |
1084: 8b 55 f4 mov -0xc(%ebp),%edx | |
1087: 8b 45 08 mov 0x8(%ebp),%eax | |
108a: 01 d0 add %edx,%eax | |
108c: 0f b6 00 movzbl (%eax),%eax | |
108f: 3c 0a cmp $0xa,%al | |
1091: 75 26 jne 10b9 <print+0x70> | |
1093: c7 05 20 10 01 00 00 movl $0x0,0x11020 | |
109a: 00 00 00 | |
109d: a1 24 10 01 00 mov 0x11024,%eax | |
10a2: 83 c0 01 add $0x1,%eax | |
10a5: a3 24 10 01 00 mov %eax,0x11024 | |
10aa: a1 24 10 01 00 mov 0x11024,%eax | |
10af: 83 c0 01 add $0x1,%eax | |
10b2: a3 24 10 01 00 mov %eax,0x11024 | |
10b7: eb 5c jmp 1115 <print+0xcc> | |
10b9: 8b 55 f4 mov -0xc(%ebp),%edx | |
10bc: 8b 45 08 mov 0x8(%ebp),%eax | |
10bf: 01 d0 add %edx,%eax | |
10c1: 0f b6 00 movzbl (%eax),%eax | |
10c4: 3c 1b cmp $0x1b,%al | |
10c6: 75 17 jne 10df <print+0x96> | |
10c8: e8 62 00 00 00 call 112f <terminal_clear_screen> | |
10cd: 83 ec 0c sub $0xc,%esp | |
10d0: 68 00 30 00 00 push $0x3000 | |
10d5: e8 6f ff ff ff call 1049 <print> | |
10da: 83 c4 10 add $0x10,%esp | |
10dd: eb 36 jmp 1115 <print+0xcc> | |
10df: 8b 55 f4 mov -0xc(%ebp),%edx | |
10e2: 8b 45 08 mov 0x8(%ebp),%eax | |
10e5: 01 d0 add %edx,%eax | |
10e7: 8b 0d 00 50 00 00 mov 0x5000,%ecx | |
10ed: 8b 55 f0 mov -0x10(%ebp),%edx | |
10f0: 01 ca add %ecx,%edx | |
10f2: 0f b6 00 movzbl (%eax),%eax | |
10f5: 88 02 mov %al,(%edx) | |
10f7: a1 20 10 01 00 mov 0x11020,%eax | |
10fc: 83 c0 01 add $0x1,%eax | |
10ff: a3 20 10 01 00 mov %eax,0x11020 | |
1104: 8b 15 00 50 00 00 mov 0x5000,%edx | |
110a: 8b 45 f0 mov -0x10(%ebp),%eax | |
110d: 83 c0 01 add $0x1,%eax | |
1110: 01 d0 add %edx,%eax | |
1112: c6 00 0f movb $0xf,(%eax) | |
1115: 83 45 f4 01 addl $0x1,-0xc(%ebp) | |
1119: 8b 55 f4 mov -0xc(%ebp),%edx | |
111c: 8b 45 08 mov 0x8(%ebp),%eax | |
111f: 01 d0 add %edx,%eax | |
1121: 0f b6 00 movzbl (%eax),%eax | |
1124: 84 c0 test %al,%al | |
1126: 0f 85 2f ff ff ff jne 105b <print+0x12> | |
112c: 90 nop | |
112d: c9 leave | |
112e: c3 ret | |
0000112f <terminal_clear_screen>: | |
112f: 55 push %ebp | |
1130: 89 e5 mov %esp,%ebp | |
1132: 83 ec 10 sub $0x10,%esp | |
1135: c7 05 20 10 01 00 00 movl $0x0,0x11020 | |
113c: 00 00 00 | |
113f: c7 05 24 10 01 00 00 movl $0x0,0x11024 | |
1146: 00 00 00 | |
1149: c7 45 f8 a0 0f 00 00 movl $0xfa0,-0x8(%ebp) | |
1150: c7 45 fc 00 00 00 00 movl $0x0,-0x4(%ebp) | |
1157: eb 12 jmp 116b <terminal_clear_screen+0x3c> | |
1159: 8b 15 00 50 00 00 mov 0x5000,%edx | |
115f: 8b 45 fc mov -0x4(%ebp),%eax | |
1162: 01 d0 add %edx,%eax | |
1164: c6 00 00 movb $0x0,(%eax) | |
1167: 83 45 fc 01 addl $0x1,-0x4(%ebp) | |
116b: 8b 45 fc mov -0x4(%ebp),%eax | |
116e: 3b 45 f8 cmp -0x8(%ebp),%eax | |
1171: 7c e6 jl 1159 <terminal_clear_screen+0x2a> | |
1173: 90 nop | |
1174: c9 leave | |
1175: c3 ret | |
00001176 <throw_exception1>: | |
1176: 55 push %ebp | |
1177: 89 e5 mov %esp,%ebp | |
1179: 83 ec 08 sub $0x8,%esp | |
117c: 83 ec 0c sub $0xc,%esp | |
117f: 68 0c 30 00 00 push $0x300c | |
1184: e8 60 0a 00 00 call 1be9 <kpanic> | |
1189: 83 c4 10 add $0x10,%esp | |
118c: 90 nop | |
118d: c9 leave | |
118e: c3 ret | |
0000118f <throw_exception2>: | |
118f: 55 push %ebp | |
1190: 89 e5 mov %esp,%ebp | |
1192: 83 ec 08 sub $0x8,%esp | |
1195: 83 ec 0c sub $0xc,%esp | |
1198: 68 1c 30 00 00 push $0x301c | |
119d: e8 47 0a 00 00 call 1be9 <kpanic> | |
11a2: 83 c4 10 add $0x10,%esp | |
11a5: 90 nop | |
11a6: c9 leave | |
11a7: c3 ret | |
000011a8 <throw_exception3>: | |
11a8: 55 push %ebp | |
11a9: 89 e5 mov %esp,%ebp | |
11ab: 83 ec 08 sub $0x8,%esp | |
11ae: 83 ec 0c sub $0xc,%esp | |
11b1: 68 22 30 00 00 push $0x3022 | |
11b6: e8 2e 0a 00 00 call 1be9 <kpanic> | |
11bb: 83 c4 10 add $0x10,%esp | |
11be: 90 nop | |
11bf: c9 leave | |
11c0: c3 ret | |
000011c1 <throw_exception4>: | |
11c1: 55 push %ebp | |
11c2: 89 e5 mov %esp,%ebp | |
11c4: 83 ec 08 sub $0x8,%esp | |
11c7: 83 ec 0c sub $0xc,%esp | |
11ca: 68 39 30 00 00 push $0x3039 | |
11cf: e8 15 0a 00 00 call 1be9 <kpanic> | |
11d4: 83 c4 10 add $0x10,%esp | |
11d7: 90 nop | |
11d8: c9 leave | |
11d9: c3 ret | |
000011da <throw_exception5>: | |
11da: 55 push %ebp | |
11db: 89 e5 mov %esp,%ebp | |
11dd: 83 ec 08 sub $0x8,%esp | |
11e0: 83 ec 0c sub $0xc,%esp | |
11e3: 68 44 30 00 00 push $0x3044 | |
11e8: e8 fc 09 00 00 call 1be9 <kpanic> | |
11ed: 83 c4 10 add $0x10,%esp | |
11f0: 90 nop | |
11f1: c9 leave | |
11f2: c3 ret | |
000011f3 <throw_exception6>: | |
11f3: 55 push %ebp | |
11f4: 89 e5 mov %esp,%ebp | |
11f6: 83 ec 08 sub $0x8,%esp | |
11f9: 83 ec 0c sub $0xc,%esp | |
11fc: 68 4d 30 00 00 push $0x304d | |
1201: e8 e3 09 00 00 call 1be9 <kpanic> | |
1206: 83 c4 10 add $0x10,%esp | |
1209: 90 nop | |
120a: c9 leave | |
120b: c3 ret | |
0000120c <throw_exception7>: | |
120c: 55 push %ebp | |
120d: 89 e5 mov %esp,%ebp | |
120f: 83 ec 08 sub $0x8,%esp | |
1212: 83 ec 0c sub $0xc,%esp | |
1215: 68 62 30 00 00 push $0x3062 | |
121a: e8 ca 09 00 00 call 1be9 <kpanic> | |
121f: 83 c4 10 add $0x10,%esp | |
1222: 90 nop | |
1223: c9 leave | |
1224: c3 ret | |
00001225 <throw_exception8>: | |
1225: 55 push %ebp | |
1226: 89 e5 mov %esp,%ebp | |
1228: 83 ec 08 sub $0x8,%esp | |
122b: 83 ec 0c sub $0xc,%esp | |
122e: 68 71 30 00 00 push $0x3071 | |
1233: e8 b1 09 00 00 call 1be9 <kpanic> | |
1238: 83 c4 10 add $0x10,%esp | |
123b: 90 nop | |
123c: c9 leave | |
123d: c3 ret | |
0000123e <throw_exception9>: | |
123e: 55 push %ebp | |
123f: 89 e5 mov %esp,%ebp | |
1241: 83 ec 08 sub $0x8,%esp | |
1244: 83 ec 0c sub $0xc,%esp | |
1247: 68 86 30 00 00 push $0x3086 | |
124c: e8 98 09 00 00 call 1be9 <kpanic> | |
1251: 83 c4 10 add $0x10,%esp | |
1254: 90 nop | |
1255: c9 leave | |
1256: c3 ret | |
00001257 <throw_exception11>: | |
1257: 55 push %ebp | |
1258: 89 e5 mov %esp,%ebp | |
125a: 83 ec 08 sub $0x8,%esp | |
125d: 83 ec 0c sub $0xc,%esp | |
1260: 68 93 30 00 00 push $0x3093 | |
1265: e8 7f 09 00 00 call 1be9 <kpanic> | |
126a: 83 c4 10 add $0x10,%esp | |
126d: 90 nop | |
126e: c9 leave | |
126f: c3 ret | |
00001270 <throw_exception12>: | |
1270: 55 push %ebp | |
1271: 89 e5 mov %esp,%ebp | |
1273: 83 ec 08 sub $0x8,%esp | |
1276: 83 ec 0c sub $0xc,%esp | |
1279: 68 9f 30 00 00 push $0x309f | |
127e: e8 66 09 00 00 call 1be9 <kpanic> | |
1283: 83 c4 10 add $0x10,%esp | |
1286: 90 nop | |
1287: c9 leave | |
1288: c3 ret | |
00001289 <throw_exception13>: | |
1289: 55 push %ebp | |
128a: 89 e5 mov %esp,%ebp | |
128c: 83 ec 08 sub $0x8,%esp | |
128f: 83 ec 0c sub $0xc,%esp | |
1292: 68 b3 30 00 00 push $0x30b3 | |
1297: e8 4d 09 00 00 call 1be9 <kpanic> | |
129c: 83 c4 10 add $0x10,%esp | |
129f: 90 nop | |
12a0: c9 leave | |
12a1: c3 ret | |
000012a2 <throw_exception14>: | |
12a2: 55 push %ebp | |
12a3: 89 e5 mov %esp,%ebp | |
12a5: 83 ec 08 sub $0x8,%esp | |
12a8: 83 ec 0c sub $0xc,%esp | |
12ab: 68 c7 30 00 00 push $0x30c7 | |
12b0: e8 34 09 00 00 call 1be9 <kpanic> | |
12b5: 83 c4 10 add $0x10,%esp | |
12b8: 90 nop | |
12b9: c9 leave | |
12ba: c3 ret | |
000012bb <throw_exception15>: | |
12bb: 55 push %ebp | |
12bc: 89 e5 mov %esp,%ebp | |
12be: 83 ec 08 sub $0x8,%esp | |
12c1: 83 ec 0c sub $0xc,%esp | |
12c4: 68 e0 30 00 00 push $0x30e0 | |
12c9: e8 1b 09 00 00 call 1be9 <kpanic> | |
12ce: 83 c4 10 add $0x10,%esp | |
12d1: 90 nop | |
12d2: c9 leave | |
12d3: c3 ret | |
000012d4 <throw_exception17>: | |
12d4: 55 push %ebp | |
12d5: 89 e5 mov %esp,%ebp | |
12d7: 83 ec 08 sub $0x8,%esp | |
12da: 83 ec 0c sub $0xc,%esp | |
12dd: 68 eb 30 00 00 push $0x30eb | |
12e2: e8 02 09 00 00 call 1be9 <kpanic> | |
12e7: 83 c4 10 add $0x10,%esp | |
12ea: 90 nop | |
12eb: c9 leave | |
12ec: c3 ret | |
000012ed <throw_exception18>: | |
12ed: 55 push %ebp | |
12ee: 89 e5 mov %esp,%ebp | |
12f0: 83 ec 08 sub $0x8,%esp | |
12f3: 83 ec 0c sub $0xc,%esp | |
12f6: 68 08 31 00 00 push $0x3108 | |
12fb: e8 e9 08 00 00 call 1be9 <kpanic> | |
1300: 83 c4 10 add $0x10,%esp | |
1303: 90 nop | |
1304: c9 leave | |
1305: c3 ret | |
00001306 <throw_exception19>: | |
1306: 55 push %ebp | |
1307: 89 e5 mov %esp,%ebp | |
1309: 83 ec 08 sub $0x8,%esp | |
130c: 83 ec 0c sub $0xc,%esp | |
130f: 68 18 31 00 00 push $0x3118 | |
1314: e8 d0 08 00 00 call 1be9 <kpanic> | |
1319: 83 c4 10 add $0x10,%esp | |
131c: 90 nop | |
131d: c9 leave | |
131e: c3 ret | |
0000131f <throw_exception20>: | |
131f: 55 push %ebp | |
1320: 89 e5 mov %esp,%ebp | |
1322: 83 ec 08 sub $0x8,%esp | |
1325: 83 ec 0c sub $0xc,%esp | |
1328: 68 26 31 00 00 push $0x3126 | |
132d: e8 b7 08 00 00 call 1be9 <kpanic> | |
1332: 83 c4 10 add $0x10,%esp | |
1335: 90 nop | |
1336: c9 leave | |
1337: c3 ret | |
00001338 <throw_exception21>: | |
1338: 55 push %ebp | |
1339: 89 e5 mov %esp,%ebp | |
133b: 83 ec 08 sub $0x8,%esp | |
133e: 83 ec 0c sub $0xc,%esp | |
1341: 68 44 31 00 00 push $0x3144 | |
1346: e8 9e 08 00 00 call 1be9 <kpanic> | |
134b: 83 c4 10 add $0x10,%esp | |
134e: 90 nop | |
134f: c9 leave | |
1350: c3 ret | |
00001351 <throw_exception22>: | |
1351: 55 push %ebp | |
1352: 89 e5 mov %esp,%ebp | |
1354: 83 ec 08 sub $0x8,%esp | |
1357: 83 ec 0c sub $0xc,%esp | |
135a: 68 5d 31 00 00 push $0x315d | |
135f: e8 85 08 00 00 call 1be9 <kpanic> | |
1364: 83 c4 10 add $0x10,%esp | |
1367: 90 nop | |
1368: c9 leave | |
1369: c3 ret | |
0000136a <throw_exception24>: | |
136a: 55 push %ebp | |
136b: 89 e5 mov %esp,%ebp | |
136d: 83 ec 08 sub $0x8,%esp | |
1370: 83 ec 0c sub $0xc,%esp | |
1373: 68 7c 31 00 00 push $0x317c | |
1378: e8 6c 08 00 00 call 1be9 <kpanic> | |
137d: 83 c4 10 add $0x10,%esp | |
1380: 90 nop | |
1381: c9 leave | |
1382: c3 ret | |
00001383 <throw_exception25>: | |
1383: 55 push %ebp | |
1384: 89 e5 mov %esp,%ebp | |
1386: 83 ec 08 sub $0x8,%esp | |
1389: 83 ec 0c sub $0xc,%esp | |
138c: 68 9b 31 00 00 push $0x319b | |
1391: e8 53 08 00 00 call 1be9 <kpanic> | |
1396: 83 c4 10 add $0x10,%esp | |
1399: 90 nop | |
139a: c9 leave | |
139b: c3 ret | |
0000139c <throw_exception26>: | |
139c: 55 push %ebp | |
139d: 89 e5 mov %esp,%ebp | |
139f: 83 ec 08 sub $0x8,%esp | |
13a2: 83 ec 0c sub $0xc,%esp | |
13a5: 68 b7 31 00 00 push $0x31b7 | |
13aa: e8 3a 08 00 00 call 1be9 <kpanic> | |
13af: 83 c4 10 add $0x10,%esp | |
13b2: 90 nop | |
13b3: c9 leave | |
13b4: c3 ret | |
000013b5 <throw_exception27>: | |
13b5: 55 push %ebp | |
13b6: 89 e5 mov %esp,%ebp | |
13b8: 83 ec 08 sub $0x8,%esp | |
13bb: e8 6f fd ff ff call 112f <terminal_clear_screen> | |
13c0: 83 ec 0c sub $0xc,%esp | |
13c3: 68 c4 31 00 00 push $0x31c4 | |
13c8: e8 1c 08 00 00 call 1be9 <kpanic> | |
13cd: 83 c4 10 add $0x10,%esp | |
13d0: 90 nop | |
13d1: c9 leave | |
13d2: c3 ret | |
000013d3 <isr_init>: | |
13d3: 55 push %ebp | |
13d4: 89 e5 mov %esp,%ebp | |
13d6: 83 ec 08 sub $0x8,%esp | |
13d9: b8 76 11 00 00 mov $0x1176,%eax | |
13de: ba 00 00 00 00 mov $0x0,%edx | |
13e3: 83 ec 0c sub $0xc,%esp | |
13e6: 68 8e 00 00 00 push $0x8e | |
13eb: 6a 08 push $0x8 | |
13ed: 52 push %edx | |
13ee: 50 push %eax | |
13ef: 6a 00 push $0x0 | |
13f1: e8 e6 02 00 00 call 16dc <idt_set_desc> | |
13f6: 83 c4 20 add $0x20,%esp | |
13f9: b8 8f 11 00 00 mov $0x118f,%eax | |
13fe: ba 00 00 00 00 mov $0x0,%edx | |
1403: 83 ec 0c sub $0xc,%esp | |
1406: 68 8e 00 00 00 push $0x8e | |
140b: 6a 08 push $0x8 | |
140d: 52 push %edx | |
140e: 50 push %eax | |
140f: 6a 01 push $0x1 | |
1411: e8 c6 02 00 00 call 16dc <idt_set_desc> | |
1416: 83 c4 20 add $0x20,%esp | |
1419: b8 a8 11 00 00 mov $0x11a8,%eax | |
141e: ba 00 00 00 00 mov $0x0,%edx | |
1423: 83 ec 0c sub $0xc,%esp | |
1426: 68 8e 00 00 00 push $0x8e | |
142b: 6a 08 push $0x8 | |
142d: 52 push %edx | |
142e: 50 push %eax | |
142f: 6a 02 push $0x2 | |
1431: e8 a6 02 00 00 call 16dc <idt_set_desc> | |
1436: 83 c4 20 add $0x20,%esp | |
1439: b8 c1 11 00 00 mov $0x11c1,%eax | |
143e: ba 00 00 00 00 mov $0x0,%edx | |
1443: 83 ec 0c sub $0xc,%esp | |
1446: 68 8e 00 00 00 push $0x8e | |
144b: 6a 08 push $0x8 | |
144d: 52 push %edx | |
144e: 50 push %eax | |
144f: 6a 03 push $0x3 | |
1451: e8 86 02 00 00 call 16dc <idt_set_desc> | |
1456: 83 c4 20 add $0x20,%esp | |
1459: b8 da 11 00 00 mov $0x11da,%eax | |
145e: ba 00 00 00 00 mov $0x0,%edx | |
1463: 83 ec 0c sub $0xc,%esp | |
1466: 68 8e 00 00 00 push $0x8e | |
146b: 6a 08 push $0x8 | |
146d: 52 push %edx | |
146e: 50 push %eax | |
146f: 6a 04 push $0x4 | |
1471: e8 66 02 00 00 call 16dc <idt_set_desc> | |
1476: 83 c4 20 add $0x20,%esp | |
1479: b8 f3 11 00 00 mov $0x11f3,%eax | |
147e: ba 00 00 00 00 mov $0x0,%edx | |
1483: 83 ec 0c sub $0xc,%esp | |
1486: 68 8e 00 00 00 push $0x8e | |
148b: 6a 08 push $0x8 | |
148d: 52 push %edx | |
148e: 50 push %eax | |
148f: 6a 05 push $0x5 | |
1491: e8 46 02 00 00 call 16dc <idt_set_desc> | |
1496: 83 c4 20 add $0x20,%esp | |
1499: b8 0c 12 00 00 mov $0x120c,%eax | |
149e: ba 00 00 00 00 mov $0x0,%edx | |
14a3: 83 ec 0c sub $0xc,%esp | |
14a6: 68 8e 00 00 00 push $0x8e | |
14ab: 6a 08 push $0x8 | |
14ad: 52 push %edx | |
14ae: 50 push %eax | |
14af: 6a 06 push $0x6 | |
14b1: e8 26 02 00 00 call 16dc <idt_set_desc> | |
14b6: 83 c4 20 add $0x20,%esp | |
14b9: b8 25 12 00 00 mov $0x1225,%eax | |
14be: ba 00 00 00 00 mov $0x0,%edx | |
14c3: 83 ec 0c sub $0xc,%esp | |
14c6: 68 8e 00 00 00 push $0x8e | |
14cb: 6a 08 push $0x8 | |
14cd: 52 push %edx | |
14ce: 50 push %eax | |
14cf: 6a 07 push $0x7 | |
14d1: e8 06 02 00 00 call 16dc <idt_set_desc> | |
14d6: 83 c4 20 add $0x20,%esp | |
14d9: b8 3e 12 00 00 mov $0x123e,%eax | |
14de: ba 00 00 00 00 mov $0x0,%edx | |
14e3: 83 ec 0c sub $0xc,%esp | |
14e6: 68 8e 00 00 00 push $0x8e | |
14eb: 6a 08 push $0x8 | |
14ed: 52 push %edx | |
14ee: 50 push %eax | |
14ef: 6a 08 push $0x8 | |
14f1: e8 e6 01 00 00 call 16dc <idt_set_desc> | |
14f6: 83 c4 20 add $0x20,%esp | |
14f9: b8 57 12 00 00 mov $0x1257,%eax | |
14fe: ba 00 00 00 00 mov $0x0,%edx | |
1503: 83 ec 0c sub $0xc,%esp | |
1506: 68 8e 00 00 00 push $0x8e | |
150b: 6a 08 push $0x8 | |
150d: 52 push %edx | |
150e: 50 push %eax | |
150f: 6a 0a push $0xa | |
1511: e8 c6 01 00 00 call 16dc <idt_set_desc> | |
1516: 83 c4 20 add $0x20,%esp | |
1519: b8 70 12 00 00 mov $0x1270,%eax | |
151e: ba 00 00 00 00 mov $0x0,%edx | |
1523: 83 ec 0c sub $0xc,%esp | |
1526: 68 8e 00 00 00 push $0x8e | |
152b: 6a 08 push $0x8 | |
152d: 52 push %edx | |
152e: 50 push %eax | |
152f: 6a 0b push $0xb | |
1531: e8 a6 01 00 00 call 16dc <idt_set_desc> | |
1536: 83 c4 20 add $0x20,%esp | |
1539: b8 89 12 00 00 mov $0x1289,%eax | |
153e: ba 00 00 00 00 mov $0x0,%edx | |
1543: 83 ec 0c sub $0xc,%esp | |
1546: 68 8e 00 00 00 push $0x8e | |
154b: 6a 08 push $0x8 | |
154d: 52 push %edx | |
154e: 50 push %eax | |
154f: 6a 0c push $0xc | |
1551: e8 86 01 00 00 call 16dc <idt_set_desc> | |
1556: 83 c4 20 add $0x20,%esp | |
1559: b8 a2 12 00 00 mov $0x12a2,%eax | |
155e: ba 00 00 00 00 mov $0x0,%edx | |
1563: 83 ec 0c sub $0xc,%esp | |
1566: 68 8e 00 00 00 push $0x8e | |
156b: 6a 08 push $0x8 | |
156d: 52 push %edx | |
156e: 50 push %eax | |
156f: 6a 0d push $0xd | |
1571: e8 66 01 00 00 call 16dc <idt_set_desc> | |
1576: 83 c4 20 add $0x20,%esp | |
1579: b8 bb 12 00 00 mov $0x12bb,%eax | |
157e: ba 00 00 00 00 mov $0x0,%edx | |
1583: 83 ec 0c sub $0xc,%esp | |
1586: 68 8e 00 00 00 push $0x8e | |
158b: 6a 08 push $0x8 | |
158d: 52 push %edx | |
158e: 50 push %eax | |
158f: 6a 0e push $0xe | |
1591: e8 46 01 00 00 call 16dc <idt_set_desc> | |
1596: 83 c4 20 add $0x20,%esp | |
1599: b8 d4 12 00 00 mov $0x12d4,%eax | |
159e: ba 00 00 00 00 mov $0x0,%edx | |
15a3: 83 ec 0c sub $0xc,%esp | |
15a6: 68 8e 00 00 00 push $0x8e | |
15ab: 6a 08 push $0x8 | |
15ad: 52 push %edx | |
15ae: 50 push %eax | |
15af: 6a 10 push $0x10 | |
15b1: e8 26 01 00 00 call 16dc <idt_set_desc> | |
15b6: 83 c4 20 add $0x20,%esp | |
15b9: b8 ed 12 00 00 mov $0x12ed,%eax | |
15be: ba 00 00 00 00 mov $0x0,%edx | |
15c3: 83 ec 0c sub $0xc,%esp | |
15c6: 68 8e 00 00 00 push $0x8e | |
15cb: 6a 08 push $0x8 | |
15cd: 52 push %edx | |
15ce: 50 push %eax | |
15cf: 6a 11 push $0x11 | |
15d1: e8 06 01 00 00 call 16dc <idt_set_desc> | |
15d6: 83 c4 20 add $0x20,%esp | |
15d9: b8 06 13 00 00 mov $0x1306,%eax | |
15de: ba 00 00 00 00 mov $0x0,%edx | |
15e3: 83 ec 0c sub $0xc,%esp | |
15e6: 68 8e 00 00 00 push $0x8e | |
15eb: 6a 08 push $0x8 | |
15ed: 52 push %edx | |
15ee: 50 push %eax | |
15ef: 6a 12 push $0x12 | |
15f1: e8 e6 00 00 00 call 16dc <idt_set_desc> | |
15f6: 83 c4 20 add $0x20,%esp | |
15f9: b8 1f 13 00 00 mov $0x131f,%eax | |
15fe: ba 00 00 00 00 mov $0x0,%edx | |
1603: 83 ec 0c sub $0xc,%esp | |
1606: 68 8e 00 00 00 push $0x8e | |
160b: 6a 08 push $0x8 | |
160d: 52 push %edx | |
160e: 50 push %eax | |
160f: 6a 13 push $0x13 | |
1611: e8 c6 00 00 00 call 16dc <idt_set_desc> | |
1616: 83 c4 20 add $0x20,%esp | |
1619: b8 38 13 00 00 mov $0x1338,%eax | |
161e: ba 00 00 00 00 mov $0x0,%edx | |
1623: 83 ec 0c sub $0xc,%esp | |
1626: 68 8e 00 00 00 push $0x8e | |
162b: 6a 08 push $0x8 | |
162d: 52 push %edx | |
162e: 50 push %eax | |
162f: 6a 14 push $0x14 | |
1631: e8 a6 00 00 00 call 16dc <idt_set_desc> | |
1636: 83 c4 20 add $0x20,%esp | |
1639: b8 51 13 00 00 mov $0x1351,%eax | |
163e: ba 00 00 00 00 mov $0x0,%edx | |
1643: 83 ec 0c sub $0xc,%esp | |
1646: 68 8e 00 00 00 push $0x8e | |
164b: 6a 08 push $0x8 | |
164d: 52 push %edx | |
164e: 50 push %eax | |
164f: 6a 15 push $0x15 | |
1651: e8 86 00 00 00 call 16dc <idt_set_desc> | |
1656: 83 c4 20 add $0x20,%esp | |
1659: b8 6a 13 00 00 mov $0x136a,%eax | |
165e: ba 00 00 00 00 mov $0x0,%edx | |
1663: 83 ec 0c sub $0xc,%esp | |
1666: 68 8e 00 00 00 push $0x8e | |
166b: 6a 08 push $0x8 | |
166d: 52 push %edx | |
166e: 50 push %eax | |
166f: 6a 17 push $0x17 | |
1671: e8 66 00 00 00 call 16dc <idt_set_desc> | |
1676: 83 c4 20 add $0x20,%esp | |
1679: b8 83 13 00 00 mov $0x1383,%eax | |
167e: ba 00 00 00 00 mov $0x0,%edx | |
1683: 83 ec 0c sub $0xc,%esp | |
1686: 68 8e 00 00 00 push $0x8e | |
168b: 6a 08 push $0x8 | |
168d: 52 push %edx | |
168e: 50 push %eax | |
168f: 6a 18 push $0x18 | |
1691: e8 46 00 00 00 call 16dc <idt_set_desc> | |
1696: 83 c4 20 add $0x20,%esp | |
1699: b8 9c 13 00 00 mov $0x139c,%eax | |
169e: ba 00 00 00 00 mov $0x0,%edx | |
16a3: 83 ec 0c sub $0xc,%esp | |
16a6: 68 8e 00 00 00 push $0x8e | |
16ab: 6a 08 push $0x8 | |
16ad: 52 push %edx | |
16ae: 50 push %eax | |
16af: 6a 19 push $0x19 | |
16b1: e8 26 00 00 00 call 16dc <idt_set_desc> | |
16b6: 83 c4 20 add $0x20,%esp | |
16b9: b8 b5 13 00 00 mov $0x13b5,%eax | |
16be: ba 00 00 00 00 mov $0x0,%edx | |
16c3: 83 ec 0c sub $0xc,%esp | |
16c6: 68 8e 00 00 00 push $0x8e | |
16cb: 6a 08 push $0x8 | |
16cd: 52 push %edx | |
16ce: 50 push %eax | |
16cf: 6a 1a push $0x1a | |
16d1: e8 06 00 00 00 call 16dc <idt_set_desc> | |
16d6: 83 c4 20 add $0x20,%esp | |
16d9: 90 nop | |
16da: c9 leave | |
16db: c3 ret | |
000016dc <idt_set_desc>: | |
16dc: 55 push %ebp | |
16dd: 89 e5 mov %esp,%ebp | |
16df: 83 ec 18 sub $0x18,%esp | |
16e2: 8b 45 08 mov 0x8(%ebp),%eax | |
16e5: 8b 55 14 mov 0x14(%ebp),%edx | |
16e8: 8b 4d 18 mov 0x18(%ebp),%ecx | |
16eb: 88 45 fc mov %al,-0x4(%ebp) | |
16ee: 8b 45 0c mov 0xc(%ebp),%eax | |
16f1: 89 45 f0 mov %eax,-0x10(%ebp) | |
16f4: 8b 45 10 mov 0x10(%ebp),%eax | |
16f7: 89 45 f4 mov %eax,-0xc(%ebp) | |
16fa: 89 d0 mov %edx,%eax | |
16fc: 66 89 45 f8 mov %ax,-0x8(%ebp) | |
1700: 89 c8 mov %ecx,%eax | |
1702: 88 45 ec mov %al,-0x14(%ebp) | |
1705: 8b 45 f0 mov -0x10(%ebp),%eax | |
1708: 8b 55 f4 mov -0xc(%ebp),%edx | |
170b: 0f ac d0 10 shrd $0x10,%edx,%eax | |
170f: c1 ea 10 shr $0x10,%edx | |
1712: 0f b6 4d fc movzbl -0x4(%ebp),%ecx | |
1716: 66 89 04 cd 46 10 01 mov %ax,0x11046(,%ecx,8) | |
171d: 00 | |
171e: 0f b6 45 fc movzbl -0x4(%ebp),%eax | |
1722: 8b 55 f0 mov -0x10(%ebp),%edx | |
1725: 66 89 14 c5 40 10 01 mov %dx,0x11040(,%eax,8) | |
172c: 00 | |
172d: 0f b6 45 fc movzbl -0x4(%ebp),%eax | |
1731: c6 04 c5 44 10 01 00 movb $0x0,0x11044(,%eax,8) | |
1738: 00 | |
1739: 0f b6 45 fc movzbl -0x4(%ebp),%eax | |
173d: 0f b7 55 f8 movzwl -0x8(%ebp),%edx | |
1741: 66 89 14 c5 42 10 01 mov %dx,0x11042(,%eax,8) | |
1748: 00 | |
1749: 0f b6 45 fc movzbl -0x4(%ebp),%eax | |
174d: 0f b6 55 ec movzbl -0x14(%ebp),%edx | |
1751: 88 14 c5 45 10 01 00 mov %dl,0x11045(,%eax,8) | |
1758: 90 nop | |
1759: c9 leave | |
175a: c3 ret | |
0000175b <idt_init>: | |
175b: 55 push %ebp | |
175c: 89 e5 mov %esp,%ebp | |
175e: 83 ec 08 sub $0x8,%esp | |
1761: b8 40 10 01 00 mov $0x11040,%eax | |
1766: a3 42 18 01 00 mov %eax,0x11842 | |
176b: 66 c7 05 40 18 01 00 movw $0x7ff,0x11840 | |
1772: ff 07 | |
1774: 83 ec 04 sub $0x4,%esp | |
1777: 68 00 08 00 00 push $0x800 | |
177c: 6a 00 push $0x0 | |
177e: 68 40 10 01 00 push $0x11040 | |
1783: e8 cc 02 00 00 call 1a54 <memset> | |
1788: 83 c4 10 add $0x10,%esp | |
178b: e8 70 f8 ff ff call 1000 <idt_loader> | |
1790: e8 3e fc ff ff call 13d3 <isr_init> | |
1795: 83 ec 0c sub $0xc,%esp | |
1798: 68 d8 31 00 00 push $0x31d8 | |
179d: e8 a7 f8 ff ff call 1049 <print> | |
17a2: 83 c4 10 add $0x10,%esp | |
17a5: 90 nop | |
17a6: c9 leave | |
17a7: c3 ret | |
000017a8 <gdt_set_desc>: | |
17a8: 55 push %ebp | |
17a9: 89 e5 mov %esp,%ebp | |
17ab: 83 ec 18 sub $0x18,%esp | |
17ae: 8b 4d 1c mov 0x1c(%ebp),%ecx | |
17b1: 8b 55 20 mov 0x20(%ebp),%edx | |
17b4: 8b 45 0c mov 0xc(%ebp),%eax | |
17b7: 89 45 f8 mov %eax,-0x8(%ebp) | |
17ba: 8b 45 10 mov 0x10(%ebp),%eax | |
17bd: 89 45 fc mov %eax,-0x4(%ebp) | |
17c0: 8b 45 14 mov 0x14(%ebp),%eax | |
17c3: 89 45 f0 mov %eax,-0x10(%ebp) | |
17c6: 8b 45 18 mov 0x18(%ebp),%eax | |
17c9: 89 45 f4 mov %eax,-0xc(%ebp) | |
17cc: 89 c8 mov %ecx,%eax | |
17ce: 88 45 ec mov %al,-0x14(%ebp) | |
17d1: 89 d0 mov %edx,%eax | |
17d3: 88 45 e8 mov %al,-0x18(%ebp) | |
17d6: 8b 45 f8 mov -0x8(%ebp),%eax | |
17d9: 89 c2 mov %eax,%edx | |
17db: 8b 45 08 mov 0x8(%ebp),%eax | |
17de: 66 89 14 c5 52 18 01 mov %dx,0x11852(,%eax,8) | |
17e5: 00 | |
17e6: 8b 45 f8 mov -0x8(%ebp),%eax | |
17e9: 8b 55 fc mov -0x4(%ebp),%edx | |
17ec: 0f ac d0 10 shrd $0x10,%edx,%eax | |
17f0: c1 ea 10 shr $0x10,%edx | |
17f3: 89 c2 mov %eax,%edx | |
17f5: 8b 45 08 mov 0x8(%ebp),%eax | |
17f8: 88 14 c5 54 18 01 00 mov %dl,0x11854(,%eax,8) | |
17ff: 8b 45 f8 mov -0x8(%ebp),%eax | |
1802: 8b 55 fc mov -0x4(%ebp),%edx | |
1805: 0f ac d0 18 shrd $0x18,%edx,%eax | |
1809: c1 ea 18 shr $0x18,%edx | |
180c: 89 c2 mov %eax,%edx | |
180e: 8b 45 08 mov 0x8(%ebp),%eax | |
1811: 88 14 c5 57 18 01 00 mov %dl,0x11857(,%eax,8) | |
1818: 8b 45 f0 mov -0x10(%ebp),%eax | |
181b: 89 c2 mov %eax,%edx | |
181d: 8b 45 08 mov 0x8(%ebp),%eax | |
1820: 66 89 14 c5 50 18 01 mov %dx,0x11850(,%eax,8) | |
1827: 00 | |
1828: 8b 45 f0 mov -0x10(%ebp),%eax | |
182b: 8b 55 f4 mov -0xc(%ebp),%edx | |
182e: 0f ac d0 10 shrd $0x10,%edx,%eax | |
1832: c1 ea 10 shr $0x10,%edx | |
1835: 83 e0 0f and $0xf,%eax | |
1838: 89 c2 mov %eax,%edx | |
183a: 8b 45 08 mov 0x8(%ebp),%eax | |
183d: 88 14 c5 56 18 01 00 mov %dl,0x11856(,%eax,8) | |
1844: 8b 45 08 mov 0x8(%ebp),%eax | |
1847: 0f b6 04 c5 56 18 01 movzbl 0x11856(,%eax,8),%eax | |
184e: 00 | |
184f: 89 c2 mov %eax,%edx | |
1851: 0f b6 45 e8 movzbl -0x18(%ebp),%eax | |
1855: 83 e0 f0 and $0xfffffff0,%eax | |
1858: 09 d0 or %edx,%eax | |
185a: 89 c2 mov %eax,%edx | |
185c: 8b 45 08 mov 0x8(%ebp),%eax | |
185f: 88 14 c5 56 18 01 00 mov %dl,0x11856(,%eax,8) | |
1866: 8b 45 08 mov 0x8(%ebp),%eax | |
1869: 0f b6 55 ec movzbl -0x14(%ebp),%edx | |
186d: 88 14 c5 55 18 01 00 mov %dl,0x11855(,%eax,8) | |
1874: 90 nop | |
1875: c9 leave | |
1876: c3 ret | |
00001877 <gdt_init>: | |
1877: 55 push %ebp | |
1878: 89 e5 mov %esp,%ebp | |
187a: 83 ec 08 sub $0x8,%esp | |
187d: b8 50 18 01 00 mov $0x11850,%eax | |
1882: a3 4a 18 01 00 mov %eax,0x1184a | |
1887: 66 c7 05 48 18 01 00 movw $0x27,0x11848 | |
188e: 27 00 | |
1890: 83 ec 04 sub $0x4,%esp | |
1893: 6a 00 push $0x0 | |
1895: 6a 00 push $0x0 | |
1897: 6a 00 push $0x0 | |
1899: 6a 00 push $0x0 | |
189b: 6a 00 push $0x0 | |
189d: 6a 00 push $0x0 | |
189f: 6a 00 push $0x0 | |
18a1: e8 02 ff ff ff call 17a8 <gdt_set_desc> | |
18a6: 83 c4 20 add $0x20,%esp | |
18a9: 83 ec 04 sub $0x4,%esp | |
18ac: 68 cf 00 00 00 push $0xcf | |
18b1: 68 9a 00 00 00 push $0x9a | |
18b6: 6a 00 push $0x0 | |
18b8: 6a ff push $0xffffffff | |
18ba: 6a 00 push $0x0 | |
18bc: 6a 00 push $0x0 | |
18be: 6a 01 push $0x1 | |
18c0: e8 e3 fe ff ff call 17a8 <gdt_set_desc> | |
18c5: 83 c4 20 add $0x20,%esp | |
18c8: 83 ec 04 sub $0x4,%esp | |
18cb: 68 cf 00 00 00 push $0xcf | |
18d0: 68 92 00 00 00 push $0x92 | |
18d5: 6a 00 push $0x0 | |
18d7: 6a ff push $0xffffffff | |
18d9: 6a 00 push $0x0 | |
18db: 6a 00 push $0x0 | |
18dd: 6a 02 push $0x2 | |
18df: e8 c4 fe ff ff call 17a8 <gdt_set_desc> | |
18e4: 83 c4 20 add $0x20,%esp | |
18e7: 83 ec 04 sub $0x4,%esp | |
18ea: 68 cf 00 00 00 push $0xcf | |
18ef: 68 fa 00 00 00 push $0xfa | |
18f4: 6a 00 push $0x0 | |
18f6: 6a ff push $0xffffffff | |
18f8: 6a 00 push $0x0 | |
18fa: 6a 00 push $0x0 | |
18fc: 6a 03 push $0x3 | |
18fe: e8 a5 fe ff ff call 17a8 <gdt_set_desc> | |
1903: 83 c4 20 add $0x20,%esp | |
1906: 83 ec 04 sub $0x4,%esp | |
1909: 68 cf 00 00 00 push $0xcf | |
190e: 68 f2 00 00 00 push $0xf2 | |
1913: 6a 00 push $0x0 | |
1915: 6a ff push $0xffffffff | |
1917: 6a 00 push $0x0 | |
1919: 6a 00 push $0x0 | |
191b: 6a 04 push $0x4 | |
191d: e8 86 fe ff ff call 17a8 <gdt_set_desc> | |
1922: 83 c4 20 add $0x20,%esp | |
1925: e8 e6 f6 ff ff call 1010 <gdt_flush> | |
192a: 83 ec 0c sub $0xc,%esp | |
192d: 68 f2 31 00 00 push $0x31f2 | |
1932: e8 12 f7 ff ff call 1049 <print> | |
1937: 83 c4 10 add $0x10,%esp | |
193a: 90 nop | |
193b: c9 leave | |
193c: c3 ret | |
0000193d <strcmp>: | |
193d: 55 push %ebp | |
193e: 89 e5 mov %esp,%ebp | |
1940: 83 ec 18 sub $0x18,%esp | |
1943: c7 45 f4 00 00 00 00 movl $0x0,-0xc(%ebp) | |
194a: eb 45 jmp 1991 <strcmp+0x54> | |
194c: c7 45 f0 00 00 00 00 movl $0x0,-0x10(%ebp) | |
1953: eb 25 jmp 197a <strcmp+0x3d> | |
1955: 8b 55 f4 mov -0xc(%ebp),%edx | |
1958: 8b 45 08 mov 0x8(%ebp),%eax | |
195b: 01 d0 add %edx,%eax | |
195d: 0f b6 10 movzbl (%eax),%edx | |
1960: 8b 4d f4 mov -0xc(%ebp),%ecx | |
1963: 8b 45 0c mov 0xc(%ebp),%eax | |
1966: 01 c8 add %ecx,%eax | |
1968: 0f b6 00 movzbl (%eax),%eax | |
196b: 38 c2 cmp %al,%dl | |
196d: 74 07 je 1976 <strcmp+0x39> | |
196f: b8 01 00 00 00 mov $0x1,%eax | |
1974: eb 33 jmp 19a9 <strcmp+0x6c> | |
1976: 83 45 f4 01 addl $0x1,-0xc(%ebp) | |
197a: 83 ec 0c sub $0xc,%esp | |
197d: ff 75 0c push 0xc(%ebp) | |
1980: e8 a8 00 00 00 call 1a2d <kcharlen> | |
1985: 83 c4 10 add $0x10,%esp | |
1988: 39 45 f4 cmp %eax,-0xc(%ebp) | |
198b: 7c c8 jl 1955 <strcmp+0x18> | |
198d: 83 45 f4 01 addl $0x1,-0xc(%ebp) | |
1991: 83 ec 0c sub $0xc,%esp | |
1994: ff 75 08 push 0x8(%ebp) | |
1997: e8 91 00 00 00 call 1a2d <kcharlen> | |
199c: 83 c4 10 add $0x10,%esp | |
199f: 39 45 f4 cmp %eax,-0xc(%ebp) | |
19a2: 7c a8 jl 194c <strcmp+0xf> | |
19a4: b8 00 00 00 00 mov $0x0,%eax | |
19a9: c9 leave | |
19aa: c3 ret | |
000019ab <strncmp>: | |
19ab: 55 push %ebp | |
19ac: 89 e5 mov %esp,%ebp | |
19ae: 83 ec 08 sub $0x8,%esp | |
19b1: 83 ec 0c sub $0xc,%esp | |
19b4: ff 75 08 push 0x8(%ebp) | |
19b7: e8 71 00 00 00 call 1a2d <kcharlen> | |
19bc: 83 c4 10 add $0x10,%esp | |
19bf: 39 45 10 cmp %eax,0x10(%ebp) | |
19c2: 7f 13 jg 19d7 <strncmp+0x2c> | |
19c4: 83 ec 0c sub $0xc,%esp | |
19c7: ff 75 0c push 0xc(%ebp) | |
19ca: e8 5e 00 00 00 call 1a2d <kcharlen> | |
19cf: 83 c4 10 add $0x10,%esp | |
19d2: 39 45 10 cmp %eax,0x10(%ebp) | |
19d5: 7e 13 jle 19ea <strncmp+0x3f> | |
19d7: b8 02 00 00 00 mov $0x2,%eax | |
19dc: eb 4d jmp 1a2b <strncmp+0x80> | |
19de: 83 6d 10 01 subl $0x1,0x10(%ebp) | |
19e2: 83 45 0c 01 addl $0x1,0xc(%ebp) | |
19e6: 83 45 08 01 addl $0x1,0x8(%ebp) | |
19ea: 83 7d 10 00 cmpl $0x0,0x10(%ebp) | |
19ee: 7e 18 jle 1a08 <strncmp+0x5d> | |
19f0: 8b 45 08 mov 0x8(%ebp),%eax | |
19f3: 0f b6 00 movzbl (%eax),%eax | |
19f6: 84 c0 test %al,%al | |
19f8: 74 0e je 1a08 <strncmp+0x5d> | |
19fa: 8b 45 08 mov 0x8(%ebp),%eax | |
19fd: 0f b6 00 movzbl (%eax),%eax | |
1a00: 0f be c0 movsbl %al,%eax | |
1a03: 39 45 0c cmp %eax,0xc(%ebp) | |
1a06: 74 d6 je 19de <strncmp+0x33> | |
1a08: 83 7d 10 00 cmpl $0x0,0x10(%ebp) | |
1a0c: 75 07 jne 1a15 <strncmp+0x6a> | |
1a0e: b8 00 00 00 00 mov $0x0,%eax | |
1a13: eb 16 jmp 1a2b <strncmp+0x80> | |
1a15: 8b 45 08 mov 0x8(%ebp),%eax | |
1a18: 0f b6 00 movzbl (%eax),%eax | |
1a1b: 0f be d0 movsbl %al,%edx | |
1a1e: 8b 45 0c mov 0xc(%ebp),%eax | |
1a21: 0f b6 00 movzbl (%eax),%eax | |
1a24: 0f be c8 movsbl %al,%ecx | |
1a27: 89 d0 mov %edx,%eax | |
1a29: 29 c8 sub %ecx,%eax | |
1a2b: c9 leave | |
1a2c: c3 ret | |
00001a2d <kcharlen>: | |
1a2d: 55 push %ebp | |
1a2e: 89 e5 mov %esp,%ebp | |
1a30: 83 ec 10 sub $0x10,%esp | |
1a33: c7 45 fc 01 00 00 00 movl $0x1,-0x4(%ebp) | |
1a3a: eb 04 jmp 1a40 <kcharlen+0x13> | |
1a3c: 83 45 fc 01 addl $0x1,-0x4(%ebp) | |
1a40: 8b 55 fc mov -0x4(%ebp),%edx | |
1a43: 8b 45 08 mov 0x8(%ebp),%eax | |
1a46: 01 d0 add %edx,%eax | |
1a48: 0f b6 00 movzbl (%eax),%eax | |
1a4b: 84 c0 test %al,%al | |
1a4d: 75 ed jne 1a3c <kcharlen+0xf> | |
1a4f: 8b 45 fc mov -0x4(%ebp),%eax | |
1a52: c9 leave | |
1a53: c3 ret | |
00001a54 <memset>: | |
1a54: 55 push %ebp | |
1a55: 89 e5 mov %esp,%ebp | |
1a57: 83 ec 10 sub $0x10,%esp | |
1a5a: 8b 45 08 mov 0x8(%ebp),%eax | |
1a5d: 89 45 f8 mov %eax,-0x8(%ebp) | |
1a60: c7 45 fc 00 00 00 00 movl $0x0,-0x4(%ebp) | |
1a67: eb 11 jmp 1a7a <memset+0x26> | |
1a69: 8b 55 f8 mov -0x8(%ebp),%edx | |
1a6c: 8b 45 fc mov -0x4(%ebp),%eax | |
1a6f: 01 d0 add %edx,%eax | |
1a71: 8b 55 0c mov 0xc(%ebp),%edx | |
1a74: 88 10 mov %dl,(%eax) | |
1a76: 83 45 fc 01 addl $0x1,-0x4(%ebp) | |
1a7a: 8b 45 fc mov -0x4(%ebp),%eax | |
1a7d: 3b 45 10 cmp 0x10(%ebp),%eax | |
1a80: 72 e7 jb 1a69 <memset+0x15> | |
1a82: 8b 45 08 mov 0x8(%ebp),%eax | |
1a85: c9 leave | |
1a86: c3 ret | |
00001a87 <itoa>: | |
1a87: 55 push %ebp | |
1a88: 89 e5 mov %esp,%ebp | |
1a8a: 83 ec 10 sub $0x10,%esp | |
1a8d: c7 45 fc 1e 00 00 00 movl $0x1e,-0x4(%ebp) | |
1a94: eb 29 jmp 1abf <itoa+0x38> | |
1a96: 8b 45 08 mov 0x8(%ebp),%eax | |
1a99: 99 cltd | |
1a9a: f7 7d 0c idivl 0xc(%ebp) | |
1a9d: 89 d0 mov %edx,%eax | |
1a9f: 0f b6 80 0c 32 00 00 movzbl 0x320c(%eax),%eax | |
1aa6: 8b 55 fc mov -0x4(%ebp),%edx | |
1aa9: 81 c2 80 18 01 00 add $0x11880,%edx | |
1aaf: 88 02 mov %al,(%edx) | |
1ab1: 83 6d fc 01 subl $0x1,-0x4(%ebp) | |
1ab5: 8b 45 08 mov 0x8(%ebp),%eax | |
1ab8: 99 cltd | |
1ab9: f7 7d 0c idivl 0xc(%ebp) | |
1abc: 89 45 08 mov %eax,0x8(%ebp) | |
1abf: 83 7d 08 00 cmpl $0x0,0x8(%ebp) | |
1ac3: 74 06 je 1acb <itoa+0x44> | |
1ac5: 83 7d fc 00 cmpl $0x0,-0x4(%ebp) | |
1ac9: 75 cb jne 1a96 <itoa+0xf> | |
1acb: 8b 45 fc mov -0x4(%ebp),%eax | |
1ace: 83 c0 01 add $0x1,%eax | |
1ad1: 05 80 18 01 00 add $0x11880,%eax | |
1ad6: c9 leave | |
1ad7: c3 ret | |
00001ad8 <lltoa>: | |
1ad8: 55 push %ebp | |
1ad9: 89 e5 mov %esp,%ebp | |
1adb: 57 push %edi | |
1adc: 56 push %esi | |
1add: 53 push %ebx | |
1ade: 83 ec 2c sub $0x2c,%esp | |
1ae1: 8b 45 08 mov 0x8(%ebp),%eax | |
1ae4: 89 45 d0 mov %eax,-0x30(%ebp) | |
1ae7: 8b 45 0c mov 0xc(%ebp),%eax | |
1aea: 89 45 d4 mov %eax,-0x2c(%ebp) | |
1aed: c7 45 e4 3e 00 00 00 movl $0x3e,-0x1c(%ebp) | |
1af4: 8b 45 d4 mov -0x2c(%ebp),%eax | |
1af7: c1 e8 1f shr $0x1f,%eax | |
1afa: 0f b6 c0 movzbl %al,%eax | |
1afd: 89 45 e0 mov %eax,-0x20(%ebp) | |
1b00: 83 7d e0 00 cmpl $0x0,-0x20(%ebp) | |
1b04: 74 0a je 1b10 <lltoa+0x38> | |
1b06: f7 5d d0 negl -0x30(%ebp) | |
1b09: 83 55 d4 00 adcl $0x0,-0x2c(%ebp) | |
1b0d: f7 5d d4 negl -0x2c(%ebp) | |
1b10: 8b 45 d0 mov -0x30(%ebp),%eax | |
1b13: 8b 55 d4 mov -0x2c(%ebp),%edx | |
1b16: 89 c1 mov %eax,%ecx | |
1b18: 89 d3 mov %edx,%ebx | |
1b1a: 89 d8 mov %ebx,%eax | |
1b1c: 09 c8 or %ecx,%eax | |
1b1e: 85 c0 test %eax,%eax | |
1b20: 75 51 jne 1b73 <lltoa+0x9b> | |
1b22: b8 1d 32 00 00 mov $0x321d,%eax | |
1b27: e9 80 00 00 00 jmp 1bac <lltoa+0xd4> | |
1b2c: 8b 45 10 mov 0x10(%ebp),%eax | |
1b2f: 99 cltd | |
1b30: 8b 4d d0 mov -0x30(%ebp),%ecx | |
1b33: 8b 5d d4 mov -0x2c(%ebp),%ebx | |
1b36: 52 push %edx | |
1b37: 50 push %eax | |
1b38: 53 push %ebx | |
1b39: 51 push %ecx | |
1b3a: e8 71 07 00 00 call 22b0 <__moddi3> | |
1b3f: 83 c4 10 add $0x10,%esp | |
1b42: 05 0c 32 00 00 add $0x320c,%eax | |
1b47: 0f b6 00 movzbl (%eax),%eax | |
1b4a: 8b 55 e4 mov -0x1c(%ebp),%edx | |
1b4d: 81 c2 a0 18 01 00 add $0x118a0,%edx | |
1b53: 88 02 mov %al,(%edx) | |
1b55: 83 6d e4 01 subl $0x1,-0x1c(%ebp) | |
1b59: 8b 45 10 mov 0x10(%ebp),%eax | |
1b5c: 99 cltd | |
1b5d: 52 push %edx | |
1b5e: 50 push %eax | |
1b5f: ff 75 d4 push -0x2c(%ebp) | |
1b62: ff 75 d0 push -0x30(%ebp) | |
1b65: e8 06 06 00 00 call 2170 <__divdi3> | |
1b6a: 83 c4 10 add $0x10,%esp | |
1b6d: 89 45 d0 mov %eax,-0x30(%ebp) | |
1b70: 89 55 d4 mov %edx,-0x2c(%ebp) | |
1b73: 8b 45 d0 mov -0x30(%ebp),%eax | |
1b76: 8b 55 d4 mov -0x2c(%ebp),%edx | |
1b79: 89 c6 mov %eax,%esi | |
1b7b: 89 d7 mov %edx,%edi | |
1b7d: 89 f8 mov %edi,%eax | |
1b7f: 09 f0 or %esi,%eax | |
1b81: 85 c0 test %eax,%eax | |
1b83: 74 06 je 1b8b <lltoa+0xb3> | |
1b85: 83 7d e4 00 cmpl $0x0,-0x1c(%ebp) | |
1b89: 75 a1 jne 1b2c <lltoa+0x54> | |
1b8b: 83 7d e0 00 cmpl $0x0,-0x20(%ebp) | |
1b8f: 74 10 je 1ba1 <lltoa+0xc9> | |
1b91: 8b 45 e4 mov -0x1c(%ebp),%eax | |
1b94: 8d 50 ff lea -0x1(%eax),%edx | |
1b97: 89 55 e4 mov %edx,-0x1c(%ebp) | |
1b9a: c6 80 a0 18 01 00 2d movb $0x2d,0x118a0(%eax) | |
1ba1: 8b 45 e4 mov -0x1c(%ebp),%eax | |
1ba4: 83 c0 01 add $0x1,%eax | |
1ba7: 05 a0 18 01 00 add $0x118a0,%eax | |
1bac: 8d 65 f4 lea -0xc(%ebp),%esp | |
1baf: 5b pop %ebx | |
1bb0: 5e pop %esi | |
1bb1: 5f pop %edi | |
1bb2: 5d pop %ebp | |
1bb3: c3 ret | |
00001bb4 <khash>: | |
1bb4: 55 push %ebp | |
1bb5: 89 e5 mov %esp,%ebp | |
1bb7: 83 ec 10 sub $0x10,%esp | |
1bba: c7 45 fc 05 15 00 00 movl $0x1505,-0x4(%ebp) | |
1bc1: eb 09 jmp 1bcc <khash+0x18> | |
1bc3: 8b 45 fc mov -0x4(%ebp),%eax | |
1bc6: c1 e0 05 shl $0x5,%eax | |
1bc9: 01 45 fc add %eax,-0x4(%ebp) | |
1bcc: 8b 45 08 mov 0x8(%ebp),%eax | |
1bcf: 8d 50 01 lea 0x1(%eax),%edx | |
1bd2: 89 55 08 mov %edx,0x8(%ebp) | |
1bd5: 0f b6 00 movzbl (%eax),%eax | |
1bd8: 0f be c0 movsbl %al,%eax | |
1bdb: 89 45 f8 mov %eax,-0x8(%ebp) | |
1bde: 83 7d f8 00 cmpl $0x0,-0x8(%ebp) | |
1be2: 75 df jne 1bc3 <khash+0xf> | |
1be4: 8b 45 fc mov -0x4(%ebp),%eax | |
1be7: c9 leave | |
1be8: c3 ret | |
00001be9 <kpanic>: | |
1be9: 55 push %ebp | |
1bea: 89 e5 mov %esp,%ebp | |
1bec: 83 ec 08 sub $0x8,%esp | |
1bef: e8 3b f5 ff ff call 112f <terminal_clear_screen> | |
1bf4: 83 ec 0c sub $0xc,%esp | |
1bf7: 68 1f 32 00 00 push $0x321f | |
1bfc: e8 48 f4 ff ff call 1049 <print> | |
1c01: 83 c4 10 add $0x10,%esp | |
1c04: 83 ec 0c sub $0xc,%esp | |
1c07: ff 75 08 push 0x8(%ebp) | |
1c0a: e8 3a f4 ff ff call 1049 <print> | |
1c0f: 83 c4 10 add $0x10,%esp | |
1c12: fa cli | |
1c13: f4 hlt | |
1c14: 90 nop | |
1c15: c9 leave | |
1c16: c3 ret | |
00001c17 <kmain>: | |
1c17: 55 push %ebp | |
1c18: 89 e5 mov %esp,%ebp | |
1c1a: 83 ec 08 sub $0x8,%esp | |
1c1d: 8b 45 08 mov 0x8(%ebp),%eax | |
1c20: 8b 00 mov (%eax),%eax | |
1c22: ba 00 00 00 00 mov $0x0,%edx | |
1c27: 83 ec 04 sub $0x4,%esp | |
1c2a: 6a 0a push $0xa | |
1c2c: 52 push %edx | |
1c2d: 50 push %eax | |
1c2e: e8 a5 fe ff ff call 1ad8 <lltoa> | |
1c33: 83 c4 10 add $0x10,%esp | |
1c36: 83 ec 0c sub $0xc,%esp | |
1c39: 50 push %eax | |
1c3a: e8 0a f4 ff ff call 1049 <print> | |
1c3f: 83 c4 10 add $0x10,%esp | |
1c42: e8 e8 f4 ff ff call 112f <terminal_clear_screen> | |
1c47: 81 7d 0c 02 b0 ad 2b cmpl $0x2badb002,0xc(%ebp) | |
1c4e: 74 10 je 1c60 <kmain+0x49> | |
1c50: 83 ec 0c sub $0xc,%esp | |
1c53: 68 3d 32 00 00 push $0x323d | |
1c58: e8 8c ff ff ff call 1be9 <kpanic> | |
1c5d: 83 c4 10 add $0x10,%esp | |
1c60: 8b 45 08 mov 0x8(%ebp),%eax | |
1c63: a3 e0 18 01 00 mov %eax,0x118e0 | |
1c68: e8 0a fc ff ff call 1877 <gdt_init> | |
1c6d: e8 e9 fa ff ff call 175b <idt_init> | |
1c72: e8 07 00 00 00 call 1c7e <command_line> | |
1c77: e8 bf 01 00 00 call 1e3b <shell_init> | |
1c7c: eb f9 jmp 1c77 <kmain+0x60> | |
00001c7e <command_line>: | |
1c7e: 55 push %ebp | |
1c7f: 89 e5 mov %esp,%ebp | |
1c81: 83 ec 08 sub $0x8,%esp | |
1c84: 83 ec 0c sub $0xc,%esp | |
1c87: 68 54 32 00 00 push $0x3254 | |
1c8c: e8 b8 f3 ff ff call 1049 <print> | |
1c91: 83 c4 10 add $0x10,%esp | |
1c94: 90 nop | |
1c95: c9 leave | |
1c96: c3 ret | |
00001c97 <exception_invalid_usage>: | |
1c97: 55 push %ebp | |
1c98: 89 e5 mov %esp,%ebp | |
1c9a: 83 ec 08 sub $0x8,%esp | |
1c9d: 83 ec 0c sub $0xc,%esp | |
1ca0: 68 61 32 00 00 push $0x3261 | |
1ca5: e8 9f f3 ff ff call 1049 <print> | |
1caa: 83 c4 10 add $0x10,%esp | |
1cad: e8 cc ff ff ff call 1c7e <command_line> | |
1cb2: 90 nop | |
1cb3: c9 leave | |
1cb4: c3 ret | |
00001cb5 <shell_about>: | |
1cb5: 55 push %ebp | |
1cb6: 89 e5 mov %esp,%ebp | |
1cb8: 83 ec 08 sub $0x8,%esp | |
1cbb: 83 ec 0c sub $0xc,%esp | |
1cbe: 68 78 32 00 00 push $0x3278 | |
1cc3: e8 81 f3 ff ff call 1049 <print> | |
1cc8: 83 c4 10 add $0x10,%esp | |
1ccb: e8 ae ff ff ff call 1c7e <command_line> | |
1cd0: 90 nop | |
1cd1: c9 leave | |
1cd2: c3 ret | |
00001cd3 <shell_clear>: | |
1cd3: 55 push %ebp | |
1cd4: 89 e5 mov %esp,%ebp | |
1cd6: 83 ec 08 sub $0x8,%esp | |
1cd9: e8 51 f4 ff ff call 112f <terminal_clear_screen> | |
1cde: e8 9b ff ff ff call 1c7e <command_line> | |
1ce3: 90 nop | |
1ce4: c9 leave | |
1ce5: c3 ret | |
00001ce6 <shell_echo>: | |
1ce6: 55 push %ebp | |
1ce7: 89 e5 mov %esp,%ebp | |
1ce9: 83 ec 08 sub $0x8,%esp | |
1cec: 83 45 08 05 addl $0x5,0x8(%ebp) | |
1cf0: 83 ec 0c sub $0xc,%esp | |
1cf3: 68 eb 32 00 00 push $0x32eb | |
1cf8: e8 4c f3 ff ff call 1049 <print> | |
1cfd: 83 c4 10 add $0x10,%esp | |
1d00: 83 ec 0c sub $0xc,%esp | |
1d03: ff 75 08 push 0x8(%ebp) | |
1d06: e8 3e f3 ff ff call 1049 <print> | |
1d0b: 83 c4 10 add $0x10,%esp | |
1d0e: e8 6b ff ff ff call 1c7e <command_line> | |
1d13: 90 nop | |
1d14: c9 leave | |
1d15: c3 ret | |
00001d16 <shell_totalmemory>: | |
1d16: 55 push %ebp | |
1d17: 89 e5 mov %esp,%ebp | |
1d19: 83 ec 08 sub $0x8,%esp | |
1d1c: 83 ec 0c sub $0xc,%esp | |
1d1f: 68 ed 32 00 00 push $0x32ed | |
1d24: e8 20 f3 ff ff call 1049 <print> | |
1d29: 83 c4 10 add $0x10,%esp | |
1d2c: a1 e0 18 01 00 mov 0x118e0,%eax | |
1d31: 8b 50 04 mov 0x4(%eax),%edx | |
1d34: a1 e0 18 01 00 mov 0x118e0,%eax | |
1d39: 8b 40 08 mov 0x8(%eax),%eax | |
1d3c: 01 d0 add %edx,%eax | |
1d3e: ba 00 00 00 00 mov $0x0,%edx | |
1d43: 83 ec 04 sub $0x4,%esp | |
1d46: 6a 0a push $0xa | |
1d48: 52 push %edx | |
1d49: 50 push %eax | |
1d4a: e8 89 fd ff ff call 1ad8 <lltoa> | |
1d4f: 83 c4 10 add $0x10,%esp | |
1d52: 83 ec 0c sub $0xc,%esp | |
1d55: 50 push %eax | |
1d56: e8 ee f2 ff ff call 1049 <print> | |
1d5b: 83 c4 10 add $0x10,%esp | |
1d5e: 83 ec 0c sub $0xc,%esp | |
1d61: 68 07 33 00 00 push $0x3307 | |
1d66: e8 de f2 ff ff call 1049 <print> | |
1d6b: 83 c4 10 add $0x10,%esp | |
1d6e: e8 0b ff ff ff call 1c7e <command_line> | |
1d73: 90 nop | |
1d74: c9 leave | |
1d75: c3 ret | |
00001d76 <shell_print_mmap>: | |
1d76: 55 push %ebp | |
1d77: 89 e5 mov %esp,%ebp | |
1d79: 83 ec 08 sub $0x8,%esp | |
1d7c: 83 ec 0c sub $0xc,%esp | |
1d7f: 68 eb 32 00 00 push $0x32eb | |
1d84: e8 c0 f2 ff ff call 1049 <print> | |
1d89: 83 c4 10 add $0x10,%esp | |
1d8c: 83 ec 0c sub $0xc,%esp | |
1d8f: 68 0a 33 00 00 push $0x330a | |
1d94: e8 b0 f2 ff ff call 1049 <print> | |
1d99: 83 c4 10 add $0x10,%esp | |
1d9c: a1 e0 18 01 00 mov 0x118e0,%eax | |
1da1: 8b 40 04 mov 0x4(%eax),%eax | |
1da4: ba 00 00 00 00 mov $0x0,%edx | |
1da9: 83 ec 04 sub $0x4,%esp | |
1dac: 6a 0a push $0xa | |
1dae: 52 push %edx | |
1daf: 50 push %eax | |
1db0: e8 23 fd ff ff call 1ad8 <lltoa> | |
1db5: 83 c4 10 add $0x10,%esp | |
1db8: 83 ec 0c sub $0xc,%esp | |
1dbb: 50 push %eax | |
1dbc: e8 88 f2 ff ff call 1049 <print> | |
1dc1: 83 c4 10 add $0x10,%esp | |
1dc4: 83 ec 0c sub $0xc,%esp | |
1dc7: 68 15 33 00 00 push $0x3315 | |
1dcc: e8 78 f2 ff ff call 1049 <print> | |
1dd1: 83 c4 10 add $0x10,%esp | |
1dd4: a1 e0 18 01 00 mov 0x118e0,%eax | |
1dd9: 8b 40 08 mov 0x8(%eax),%eax | |
1ddc: ba 00 00 00 00 mov $0x0,%edx | |
1de1: 83 ec 04 sub $0x4,%esp | |
1de4: 6a 0a push $0xa | |
1de6: 52 push %edx | |
1de7: 50 push %eax | |
1de8: e8 eb fc ff ff call 1ad8 <lltoa> | |
1ded: 83 c4 10 add $0x10,%esp | |
1df0: 83 ec 0c sub $0xc,%esp | |
1df3: 50 push %eax | |
1df4: e8 50 f2 ff ff call 1049 <print> | |
1df9: 83 c4 10 add $0x10,%esp | |
1dfc: 83 ec 0c sub $0xc,%esp | |
1dff: 68 23 33 00 00 push $0x3323 | |
1e04: e8 40 f2 ff ff call 1049 <print> | |
1e09: 83 c4 10 add $0x10,%esp | |
1e0c: a1 e0 18 01 00 mov 0x118e0,%eax | |
1e11: 8b 00 mov (%eax),%eax | |
1e13: ba 00 00 00 00 mov $0x0,%edx | |
1e18: 83 ec 04 sub $0x4,%esp | |
1e1b: 6a 0a push $0xa | |
1e1d: 52 push %edx | |
1e1e: 50 push %eax | |
1e1f: e8 b4 fc ff ff call 1ad8 <lltoa> | |
1e24: 83 c4 10 add $0x10,%esp | |
1e27: 83 ec 0c sub $0xc,%esp | |
1e2a: 50 push %eax | |
1e2b: e8 19 f2 ff ff call 1049 <print> | |
1e30: 83 c4 10 add $0x10,%esp | |
1e33: e8 46 fe ff ff call 1c7e <command_line> | |
1e38: 90 nop | |
1e39: c9 leave | |
1e3a: c3 ret | |
00001e3b <shell_init>: | |
1e3b: 55 push %ebp | |
1e3c: 89 e5 mov %esp,%ebp | |
1e3e: 83 ec 28 sub $0x28,%esp | |
1e41: 83 ec 0c sub $0xc,%esp | |
1e44: 6a 01 push $0x1 | |
1e46: e8 0c 02 00 00 call 2057 <keyboard_handler> | |
1e4b: 83 c4 10 add $0x10,%esp | |
1e4e: 89 45 f4 mov %eax,-0xc(%ebp) | |
1e51: c7 45 dc 2d 33 00 00 movl $0x332d,-0x24(%ebp) | |
1e58: c7 45 e0 32 33 00 00 movl $0x3332,-0x20(%ebp) | |
1e5f: c7 45 e4 37 33 00 00 movl $0x3337,-0x1c(%ebp) | |
1e66: c7 45 e8 3d 33 00 00 movl $0x333d,-0x18(%ebp) | |
1e6d: c7 45 ec 43 33 00 00 movl $0x3343,-0x14(%ebp) | |
1e74: c7 45 f0 4c 33 00 00 movl $0x334c,-0x10(%ebp) | |
1e7b: 8b 45 dc mov -0x24(%ebp),%eax | |
1e7e: 83 ec 08 sub $0x8,%esp | |
1e81: 50 push %eax | |
1e82: ff 75 f4 push -0xc(%ebp) | |
1e85: e8 b3 fa ff ff call 193d <strcmp> | |
1e8a: 83 c4 10 add $0x10,%esp | |
1e8d: 85 c0 test %eax,%eax | |
1e8f: 75 1a jne 1eab <shell_init+0x70> | |
1e91: 83 ec 0c sub $0xc,%esp | |
1e94: 68 54 33 00 00 push $0x3354 | |
1e99: e8 ab f1 ff ff call 1049 <print> | |
1e9e: 83 c4 10 add $0x10,%esp | |
1ea1: e8 d8 fd ff ff call 1c7e <command_line> | |
1ea6: e9 f2 00 00 00 jmp 1f9d <shell_init+0x162> | |
1eab: 8b 45 e0 mov -0x20(%ebp),%eax | |
1eae: 83 ec 04 sub $0x4,%esp | |
1eb1: 6a 04 push $0x4 | |
1eb3: ff 75 f4 push -0xc(%ebp) | |
1eb6: 50 push %eax | |
1eb7: e8 ef fa ff ff call 19ab <strncmp> | |
1ebc: 83 c4 10 add $0x10,%esp | |
1ebf: 85 c0 test %eax,%eax | |
1ec1: 75 30 jne 1ef3 <shell_init+0xb8> | |
1ec3: 83 ec 0c sub $0xc,%esp | |
1ec6: ff 75 f4 push -0xc(%ebp) | |
1ec9: e8 5f fb ff ff call 1a2d <kcharlen> | |
1ece: 83 c4 10 add $0x10,%esp | |
1ed1: 83 f8 04 cmp $0x4,%eax | |
1ed4: 7f 0a jg 1ee0 <shell_init+0xa5> | |
1ed6: e8 bc fd ff ff call 1c97 <exception_invalid_usage> | |
1edb: e9 bd 00 00 00 jmp 1f9d <shell_init+0x162> | |
1ee0: 83 ec 0c sub $0xc,%esp | |
1ee3: ff 75 f4 push -0xc(%ebp) | |
1ee6: e8 fb fd ff ff call 1ce6 <shell_echo> | |
1eeb: 83 c4 10 add $0x10,%esp | |
1eee: e9 aa 00 00 00 jmp 1f9d <shell_init+0x162> | |
1ef3: 8b 45 e4 mov -0x1c(%ebp),%eax | |
1ef6: 83 ec 08 sub $0x8,%esp | |
1ef9: 50 push %eax | |
1efa: ff 75 f4 push -0xc(%ebp) | |
1efd: e8 3b fa ff ff call 193d <strcmp> | |
1f02: 83 c4 10 add $0x10,%esp | |
1f05: 85 c0 test %eax,%eax | |
1f07: 75 0a jne 1f13 <shell_init+0xd8> | |
1f09: e8 a7 fd ff ff call 1cb5 <shell_about> | |
1f0e: e9 8a 00 00 00 jmp 1f9d <shell_init+0x162> | |
1f13: 8b 45 e8 mov -0x18(%ebp),%eax | |
1f16: 83 ec 08 sub $0x8,%esp | |
1f19: 50 push %eax | |
1f1a: ff 75 f4 push -0xc(%ebp) | |
1f1d: e8 1b fa ff ff call 193d <strcmp> | |
1f22: 83 c4 10 add $0x10,%esp | |
1f25: 85 c0 test %eax,%eax | |
1f27: 75 07 jne 1f30 <shell_init+0xf5> | |
1f29: e8 a5 fd ff ff call 1cd3 <shell_clear> | |
1f2e: eb 6d jmp 1f9d <shell_init+0x162> | |
1f30: 8b 45 ec mov -0x14(%ebp),%eax | |
1f33: 83 ec 08 sub $0x8,%esp | |
1f36: 50 push %eax | |
1f37: ff 75 f4 push -0xc(%ebp) | |
1f3a: e8 fe f9 ff ff call 193d <strcmp> | |
1f3f: 83 c4 10 add $0x10,%esp | |
1f42: 85 c0 test %eax,%eax | |
1f44: 75 07 jne 1f4d <shell_init+0x112> | |
1f46: e8 cb fd ff ff call 1d16 <shell_totalmemory> | |
1f4b: eb 50 jmp 1f9d <shell_init+0x162> | |
1f4d: 8b 45 f0 mov -0x10(%ebp),%eax | |
1f50: 83 ec 08 sub $0x8,%esp | |
1f53: 50 push %eax | |
1f54: ff 75 f4 push -0xc(%ebp) | |
1f57: e8 e1 f9 ff ff call 193d <strcmp> | |
1f5c: 83 c4 10 add $0x10,%esp | |
1f5f: 85 c0 test %eax,%eax | |
1f61: 75 07 jne 1f6a <shell_init+0x12f> | |
1f63: e8 0e fe ff ff call 1d76 <shell_print_mmap> | |
1f68: eb 33 jmp 1f9d <shell_init+0x162> | |
1f6a: 83 ec 08 sub $0x8,%esp | |
1f6d: 68 1e 34 00 00 push $0x341e | |
1f72: ff 75 f4 push -0xc(%ebp) | |
1f75: e8 c3 f9 ff ff call 193d <strcmp> | |
1f7a: 83 c4 10 add $0x10,%esp | |
1f7d: 85 c0 test %eax,%eax | |
1f7f: 74 1c je 1f9d <shell_init+0x162> | |
1f81: 83 ec 0c sub $0xc,%esp | |
1f84: 68 20 34 00 00 push $0x3420 | |
1f89: e8 bb f0 ff ff call 1049 <print> | |
1f8e: 83 c4 10 add $0x10,%esp | |
1f91: c7 45 f4 1e 34 00 00 movl $0x341e,-0xc(%ebp) | |
1f98: e8 e1 fc ff ff call 1c7e <command_line> | |
1f9d: 90 nop | |
1f9e: c9 leave | |
1f9f: c3 ret | |
00001fa0 <inportb>: | |
1fa0: 55 push %ebp | |
1fa1: 89 e5 mov %esp,%ebp | |
1fa3: 83 ec 10 sub $0x10,%esp | |
1fa6: 8b 45 08 mov 0x8(%ebp),%eax | |
1fa9: 89 c2 mov %eax,%edx | |
1fab: ec in (%dx),%al | |
1fac: 88 45 ff mov %al,-0x1(%ebp) | |
1faf: 0f b6 45 ff movzbl -0x1(%ebp),%eax | |
1fb3: c9 leave | |
1fb4: c3 ret | |
00001fb5 <outportb>: | |
1fb5: 55 push %ebp | |
1fb6: 89 e5 mov %esp,%ebp | |
1fb8: 83 ec 04 sub $0x4,%esp | |
1fbb: 8b 45 0c mov 0xc(%ebp),%eax | |
1fbe: 88 45 fc mov %al,-0x4(%ebp) | |
1fc1: 8b 55 08 mov 0x8(%ebp),%edx | |
1fc4: 0f b6 45 fc movzbl -0x4(%ebp),%eax | |
1fc8: ee out %al,(%dx) | |
1fc9: 90 nop | |
1fca: c9 leave | |
1fcb: c3 ret | |
00001fcc <init_pics>: | |
1fcc: 55 push %ebp | |
1fcd: 89 e5 mov %esp,%ebp | |
1fcf: 6a 11 push $0x11 | |
1fd1: 6a 20 push $0x20 | |
1fd3: e8 dd ff ff ff call 1fb5 <outportb> | |
1fd8: 83 c4 08 add $0x8,%esp | |
1fdb: 6a 11 push $0x11 | |
1fdd: 68 00 a2 00 00 push $0xa200 | |
1fe2: e8 ce ff ff ff call 1fb5 <outportb> | |
1fe7: 83 c4 08 add $0x8,%esp | |
1fea: 8b 45 08 mov 0x8(%ebp),%eax | |
1fed: 0f b6 c0 movzbl %al,%eax | |
1ff0: 50 push %eax | |
1ff1: 6a 21 push $0x21 | |
1ff3: e8 bd ff ff ff call 1fb5 <outportb> | |
1ff8: 83 c4 08 add $0x8,%esp | |
1ffb: 8b 45 0c mov 0xc(%ebp),%eax | |
1ffe: 0f b6 c0 movzbl %al,%eax | |
2001: 50 push %eax | |
2002: 68 01 a2 00 00 push $0xa201 | |
2007: e8 a9 ff ff ff call 1fb5 <outportb> | |
200c: 83 c4 08 add $0x8,%esp | |
200f: 6a 04 push $0x4 | |
2011: 6a 21 push $0x21 | |
2013: e8 9d ff ff ff call 1fb5 <outportb> | |
2018: 83 c4 08 add $0x8,%esp | |
201b: 6a 02 push $0x2 | |
201d: 68 01 a2 00 00 push $0xa201 | |
2022: e8 8e ff ff ff call 1fb5 <outportb> | |