Win98SE and Win98me You can make a comparison to see if it is the same. (Please see "Win98 memory allocation")
Below is Win98SE memory allocation GDTR 32-bit linear base address c0fde000 16-bit table limited 00000FFFG = 1 4K D =
1 32bit A V G DL Base Addr Limit P DPL SEX RW A (Access Rights) GDT 0H L 0000 聽 000 0000 0000 0000 0000 0000 0 0 000098B0 0FFFFFFFFFFFFFF 98B0 9300 0000 0 0 00000098B0 0FFF 1 00 1 0 0 1 1GDT 3H L 2069 D7D4 8B00 C000 0 0 0 C000D7D4 02069 1 00 0 1 0 1 1 GDT 4H L 0FFF E000 93FD C000 0 0 0 C0FDE000 00FFF 1 00 1 0 0 1 1 1 GDT 5H L fff 0000 9B00 00cf 1 1 0 00000000 FFFFFF 1 00 1 0 1 1 GDT 6H L FFF 0000 9300 00cf 1 1 0 00000000 FFFF 1 00 1 0 0 1 1GDT 7H L 07FF E800 FBFF C000 0 0 0 C0FFE800 007FF 1 11 1 1 0 1 1GDT 8H L 02FF 0400 F300 0000 0 0 00000400 002FF 1 11 1 0 0 1 1GDT 9H L FFF 10 0000 0000 0 0 0 00000000 0FFF 0 00 0 0 0 0GDT AH L fff 000000 0000 0 0 0 00000000 0FFF 0 00 0 0 0 0 0GDT BH L fff 0000 000 0000 0 0 0000000000 0FFF 0 00 0 0 0 0 0GDT CH L fff 0000 0000 0000 0 0 00000000 0FFFF 0 0000 0 0 0GDT DH L FFFF 0000 8900 0000 0 0 00000000 0FFF 1 00 0 1 0 0 1GDT EH L FFFF 0000 9200 00cf 1 1 0 00000000 FFFF 1 00 1 0 0 1 0GDT FH L 0003 F83E 9300 C000 0 0 0 C000F83E 00003 1 00 1 0 0 1 1GDT 10H L FFFF 0000 F100 008F 1 0 0 000000 FFFF 1 11 1 0 0 0 1GDT 11h L 0FFF 1000 F300 8040 0 1 0 80001000 00FFF 1 11 1 0 0 1 1GDT 12H L 1000 21D0 9A05 C040 0 1 0 C00521D0 01000 1 00 1 0 1 0GDT 13H L 1000 21C1 9A05 C040 0 1 0 C00521C1 01000 1 00 1 1 0 1 0GDT 14H L 0100 0522 F200 0000 0 0 00000522 00100 1 11 1 0 0 1 0GDT 15H L fff 0000 9200 0040 0 1 0 00000000 0FFF
1 00 1 0 0 1 0GDT 16H L 0FFF 3000 F200 8040 0 1 0 80003000 00FFF 1 11 1 0 0 1 0GDT 17h L 3FFF 4000 8200 8000 0 0 0 0 0 0GDT 18H L 0FFF 4000 F201 8040 0 1 0 80014000 00FFF 1 11 1 0 0 1 0GDT 19H L 0FFF 5000 F201 8040 0 1 0 80015000 00FFF 1 11 1 0 0 1 0GDT 1AH L 0FFF 6000 F201 8040 0 1 0 80016000 00FFF 1 11 1 0 0 1 0GDT 1BH L 0FFF 7000 F201 8040 0 1 0 80017000 00FFF 1 11 1 0 0 1 0GDT 1CH L 0FFF 8000 F201 8040 0 1 0 80018000 00FFF 1 11 1 0 0 1 0GDT 1DH L FFFF 0000 9B4F C200 0 0 0 C24F0000 0FFFFFFFFFFFF1 00 1 1 0 1 1GDT 1EH L FFFF 0000 934F C200 0 0 0 C24F0000 0FFFF 1 00 1 0 0 1 1GDT 1FH L 00F4 D2C0 939A C200 0 0 0 0 0 1 1GDT 20H L 3FFF C000 937D C200 0 0 0 C27DC000 03FFF 1 00 1 0 0 1 1GDT 21h L 0000 C000 F383 C501 0 0 0 C583C000 10000 1 11 1 0 0 1 1 GDT 22h L 0133 0993 F300 0000 0 0 00000993 00133 1 11 1 0 0 1 1 GDT 23h L 0003 144C F101 C000 0 0 0 C001144C 00003 1 11 1 0 0 0 1 GDT 24h L 00FF B230 F200 0000 0 0 0000B230 000FF 1 11 1 0 0 1 0 GDT 25H L 00FF 97B0 F200 0000 0 0 000097B0 000FF 1 11 1 0 0 1 0GDT 26h L 0FFF C000 F2B4 8140 0 1 0 81B4C000 00FFF 1 11 1 0 0 1 0GDT 27h L 0FFF D000 F2DE 8140 0 1 0 81DED000 00FFF 1 11 1 0 0 1 0GDT 28H L 0FFF E000 F2DE 8140 0 1 0 81deE000 00FFF 1 11 1 0 0 1 0GDT 29H L 0FFFF000 F2DE 8140 0 1 0 81DEF000 00FFF 1 11 1 0 0 1 0GDT 2AH L 0FFF 0000 F2DF 8140 0 1 0 81DF0000 00FFF 1 11 1 0 0 1 0GDT 2BH L 0FFF 1000 F2DF 8140 0 1 0 81DF1000 00FFF 1 11 1 0 0 1 0GDT 2CH L 0FFF 1000 F2D8 8240 0 1 0 82D81000 00FFF 1 11 1 0 0 1 0GDT 2DH L 0FFF 7000 F2D8 8240 0 1 0 82D87000
00fff 1 11 1 0 0 1 0GDT 2EH L 0FFF 8000 F2D8 8240 0 1 0 82D88000 00FFF 1 11 1 0 0 1 0GDT 2FH L 0FFF 9000 F2D8 8240 0 1 0 82D89000 00FFF 1 11 1 0 0 1 0GDT 30H L 0FFF E000 F2FB 8240 0 1 0 82FBE000 00FFF 1 11 1 0 0 1 0GDT 31H L 0FFF D000 F2F8 8240 0 1 0 82F8D000 00FFF 1 11 1 0 0 1 0GDT 32H l 0000 000 000000 0 0 0 000000 00000 0 00 0 0 0 0 0GDT 33h L 0FF 0000 F2F9 8240 0 1 0 82f90000 00FFF 1 11 1 0 0 1 0GDT 34H L 0FFFFFFFFFFFFFFFFF8 82F000 00FFF 1 11 1 0 0 1 0GDT 35H L 0FFF 8000 F2FB 8240 0 1 0 82FB8000 00FFF 1 11 1 0 0 1 0GDT 36H L 0FFF 9000 F2FB 8240 0 1 0 82FB9000 00FFF 1 11 1 0 0 1 0GDT 37H L 0FFF A000 F2FB 8240 0 1 0 82FBA000 00FFF 1 11 1 0 0 1 0GDT 38H L 0FFF B000 F2FB 8240 0 1 0 82FBB000 00FFF 1 11 1 0 0 1 0GDT 39H L 0FFF C000 F2FB 8240 0 1 0 82FBC000 00FFF 1 11 1 0 0 1 0GDT 3AH L 0000 0000 000000 0 0 0 00000000 00000 0 00 0 0 0 0GDT 3BH L 0FFFF000 F2FB 824 0 0 1 0 82FBF000 00FFF 1 11 1 0 0 1 0GDT 3CH L 0FFF B000 F2FC 8240 0 1 0 82FCB000 00FFF 1 11 1 0 0 1 0GDT 3DH L 0FFF 3000 F2FD 8240 0 1 0 82FD3000 00FFF 1 11 1 0 0 1 0GDT 3EH L 0FFF 7000 F2FC 8240 0 1 0 82FC7000 00FFF 1 11 1 0 0 1 0GDT 3FH L FFFF 0000 F300 008F 1 0 0 000000 FFFF 1 11 1 0 0 1 1GDT 40H L 0FFF 9000 F3FC 8240 0 1 0 82FC9000 00FFF 1 11 1 0 0 1 1GDT 41H l 0000 00 00 00 0000 ~ GDT 1ffh L 0000 0000 0000 0000IDTR 32-BIT LINEAR BASE Address 800AE000 16-bit Table Limit 000002FF
Offset Addr Selects P DPL Type C4-C0 (COUNTS) INT 0H L 1350 0028 8E00 C000 C0001350 0028 1 00 1110 00000INT 1H L 1360 0028 8E00 C000 C0001360 0028 1 00 1110 00000INT 2H L 4700 0028 8E00 C000 C0004700 0028 1 00 1110 00000INT 3H L 1370 0028 EE00 C000 C0001370 0028 1 11 1110 00000INT 4H L 1380 0028 EE00 C000 C0001380 0028 1 11 1110 00000INT 5H L 1390 0028 EE00 C000 C0001390 0028 1 11 1110 00000INT 6H L 13A0 0028 8E00 C000 C00013A0 0028 1 00 1110 00000INT 7H L 13B0 0028 8E00 C000 C00013B0 0028 1 00 1110 00000INT 8H L 13D8 0028 8E00 C000 C00013D8 0028 1 00 1110 00000INT 9H L 13C0 0028 8E00 C000 C00013C0 0028 1 00 1110 00000INT AH L 13E0 0028 8E00 C000 C00013E0 0028 1 00 1110 00000INT BH L 13F0 0028 8E00 C000 C00013F0 0028 1 00 1110 000000INT CH L 13F8 0028 8e00 C000 C00013F8 0028 1 00 1110 00Int DH L 1400 0028 8E00 C000 C0001400 0028 1 00 1110 00000INT EH L 1408 0028 8E00 C000 C0001408 0028 1 00 1110 00000INT FH L 13CC 0028 8E00 C000 C00013CC 0028 1 00 1110 00000INT 10H L 0360 003B E700 0000 00000360 003B 1 11 0111 00000 INT 11H L 4748 0028 8E00 C000 C0004748 0028 1 00 1110 00000INT 12H L 4750 0028 8E00 C000 C0004750 0028 1 00 1110 00000INT 13H L 0328 003B E700 0000 00000328 003B 1 11 0111 00000 INT 14H L 4760 0028 8E00 C000 C0004760 0028 1 00 1110 00000INT 15H L 032A 003B E700 00 00 00032a 003b 1 11 011 00000 INT 16H L 4770 0028 8e00 C000 C0004770 0028 1 00 1110 00000INT 17H L 4778 0028 8
E00 C000 C0004778 0028 1 00 1110 00000INT 18H L 4780 0028 8E00 C000 C0004780 0028 1 00 1110 00000INT 19H L 4788 0028 8E00 C000 C0004788 0028 1 00 1110 00000INT 1AH L 4790 0028 8E00 C000 C0004790 0028 1 00 1110 00000INT 1BH L 4798 0028 8E00 C000 C0004798 0028 1 00 1110 00000INT 1CH L 032C 003B E700 0000 0000032C 003B 1 11 0111 00000 INT 1DH L 47A8 0028 8E00 C000 C00047A8 0028 1 00 1110 00000INT 1EH L 0000 00A3 E700 0000 00000000 00A3 1 11 0111 00000 INT 1FH L 47B8 0028 8E00 C000 C00047B8 0028 1 00 1110 00000INT 20H L 47C0 0028 8E00 C000 C00047C0 0028 1 00 1110 00000INT 21H L 84E0 0147 E700 0000 000084E0 0147 1 11 0111 00000INT 22H L 47D0 0028 8E00 C000 C00047D0 0028 1 00 1110 00000INT 23H L 47D8 0028 8E00 C000 C00047D8 0028 1 00 1110 00000INT 24H L 0390 003B E700 0000 00000390 003B 1 11 0111 00 000 INT 25H L 03AA 003B E700 0000 000003AA 003B 1 11 0111 00000 INT 26H L 03AC 003B E700 0000 000003AC 003B 1 11 0111 00000 INT 27H L 47F8 0028 8E00 C000 C00047F8 0028 1 00 1110 00000INT 28H L 4800 0028 8E00 C000 C0004800 0028 1 00 1110 00000INT 29H L 4808 0028 8E00 C000 C0004808 0028 1 00 1110 00000INT 2AH L 032E 003B E700 0000 0000032E 003B 1 11 0111 00000 INT 2BH L 4818 0028 8E00 C000 C0004818 0028 1 00 1110 00000INT 2CH L 4820 0028 8E00 C000 C0004820 0028 1 00 1110 000INT 2DH L 4828 0028 8e00 C000 C0004828 0028 1 00 1110 00000INT 2EH L 4830 0028 8e00 C000 C0004830 0028 1 00 1110 000000INT 2FH L 0B4
0 021F E700 0000 00000B40 021F 1 11 0111 00000INT 30H L 1D94 0028 EE00 C000 C0001D94 0028 1 11 1110 00000INT 31H L 88DF 0147 E700 0000 000088DF 0147 1 11 0111 00000INT 32H L 4850 0028 8E00 C000 C0004850 0028 1 00 1110 00000INT 33H L 0324 003B E700 0000 00000324 003B 1 11 0111 00000INT 34H L 4860 0028 8E00 C000 C0004860 0028 1 00 1110 00000INT 35H L 4868 0028 8E00 C000 C0004868 0028 1 00 1110 00000INT 36H L 4870 0028 8E00 C000 C0004870 0028 1 00 1110 00000INT 37H L 4878 0028 8E00 C000 C0004878 0028 1 00 1110 00000INT 38H L 4880 0028 8E00 C000 C0004880 0028 1 00 1110 00000INT 39H L 4888 0028 8E00 C000 C0004888 0028 1 00 1110 00000INT 3AH L 4890 0028 8E00 C000 C0004890 0028 1 00 1110 00000INT 3BH L 4898 0028 8E00 C000 C0004898 0028 1 00 1110 00000INT 3CH L 48A0 0028 8E00 C000 C00048A0 0028 1 00 11 10 00000INT 3DH L 48A8 0028 8E00 C000 C00048A8 0028 1 00 1110 00000INT 3EH L 931C 0147 E700 0000 0000931C 0147 1 11 0111 00000INT 3FH L 48B8 0028 EE00 C000 C00048B8 0028 1 11 1110 00000INT 40H L 48C0 0028 8E00 C000 C00048C0 0028 1 00 1110 00000INT 41H L 48C8 0028 8E00 C000 C00048C8 0028 1 00 1110 00000INT 42H L 48D0 0028 EE00 C000 C00048D0 0028 1 11 1110 00000INT 43H L 48D8 0028 8E00 C000 C00048D8 0028 1 00 1110 00000INT 44H L 48E0 0028 8E00 C000 C00048E0 0028 1 00 1110 00000INT 45H L 48E8 0028 8E00 C000 C00048E8 0028 1 00 1110 000INT 46H L 48F0 0028 8e00 C000 C00048F0 0028 1 00 1110 00000INT 47H L 4
8F8 0028 8E00 C000 C00048F8 0028 1 00 1110 00000INT 48H L 4900 0028 8E00 C000 C0004900 0028 1 00 1110 00000INT 49H L 4908 0028 8E00 C000 C0004908 0028 1 00 1110 00000INT 4AH L 4910 0028 8E00 C000 C0004910 0028 1 00 1110 00000INT 4BH L 4918 0028 8E00 C000 C0004918 0028 1 00 1110 00000INT 4CH L 4920 0028 8E00 C000 C0004920 0028 1 00 1110 00000INT 4DH L 4928 0028 8E00 C000 C0004928 0028 1 00 1110 00000INT 4EH L 4930 0028 8E00 C000 C0004930 0028 1 00 1110 00000INT 4FH L 4938 0028 8E00 C000 C0004938 0028 1 00 1110 00000INT 50H L 1100 0028 8E00 C000 C0001100 0028 1 00 1110 00000INT 51H L 1110 0028 8E00 C000 C0001110 0028 1 00 1110 00000INT 52H L 1120 0028 8E00 C000 C0001120 0028 1 00 1110 00000INT 53H L 1130 0028 8E00 C000 C0001130 0028 1 00 1110 000000INT 54H L 1140 0028 8e00 C000 C0001140 0028 1 00 1110 00000INT 55H L 1150 0028 8E00 C000 C0001150 0028 1 00 1110 00000INT 56H L 1160 0028 8E00 C000 C0001160 0028 1 00 1110 00000INT 57H L 1170 0028 8E00 C000 C0001170 0028 1 00 1110 00000INT 58H L 1180 0028 8E00 C000 C0001180 0028 1 00 1110 00000INT 59H L 1190 0028 8E00 C000 C0001190 0028 1 00 1110 00000INT 5AH L 11A0 0028 8E00 C000 C00011A0 0028 1 00 1110 00000INT 5BH L 11B0 0028 8E00 C000 C00011B0 0028 1 00 1110 00000INT 5CH L 11C0 0028 8E00 C000 C00011C0 0028 1 00 1110 00000INT 5DH L 11D0 0028 8E00 C000 C00011D0 0028 1 00 1110 00000INT 5EH L 11E0 0028 8e00 C000 C00011E0 0028 1 00 1110 00000INT 5FH L
11F0 0028 8E00 C000 C00011F0 0028 1 00 1110 00000 The following interrupt address C0001100 ~ C00011F0 INT 50 C0001100 51 C0001110 52 C0001120 53 C0001130 54 C0001140 55 C0001150 56 C0001160 57 C0001170 58 C0001180 59 C0001190 5A C00011A0 5B C00011B0 5C C00011C0 5D C00011D0 5E C00011E0 5F C00011F0
C0001350 ~ C0001408 INT 0 C0001350 4 C0001380 5 C00013B0 8 C00013D8 9 C00013C0 A C00013E0 B C00013F0 C C00013F8 D C0001400 E C0001408 F C00013CC
C0004748 ~ C0004938 INT 11 C0004748 12 C0004750 14 C0004760 16 C0004770 17 C0004778 18 C0004780 19 C0004788 1A C0004790 1B C0004798 1D C00047A8 1F C00047B8 20 C00047C0 22 C00047D0 23 C00047D8 27 C00047F8 28 C0004800 29 C0004808 2B C0004818 2C C0004820 2D C0004828 2E C0004830 32 C0004850 34 C0004860 35 C0004868 36 C0004870 37 C0004878 38 C0004880 39 C0004888 3A C0004890 3B C0004898
3C C00048A0 3D C00048A8 3F C00048B8 40 C00048C0 41 C00048C8 42 C00048D0 43 C00048D8 44 C00048E0 45 C00048E8 46 C00048F0 47 C00048F8 48 C0004900 49 C0004908 4A C0004910 4B C0004918 4C C0004920 4D C0004928 4E C0004930 4F C0004938INT 10 C0FFEB60 13 C0FFEB28 15 C0FFEB2A 1C C0FFEB2C 24 c0ffeb90 25 c0ffebaa 26 c0ffebac 2a c0ffeb2e 33 c0ffeb24int 21 81DF64E0 31 81DF68DF 3E 81DF731C
