이 질문이 여기 또는 reverseengineering.stackexchange.com에 있는지 확실하지 않습니다.
Wikipedia 에서 인용 :
8086 프로세서에서 인터럽트 테이블을 IVT (인터럽트 벡터 테이블)라고합니다. IVT는 항상 0x0000에서 0x03ff 범위의 메모리에서 동일한 위치에 있으며 256 개의 4 바이트 실제 모드 원거리 포인터 (256 × 4 = 1024 바이트의 메모리)로 구성됩니다.
이것이 qemu 모니터에서 찾은 것입니다.
(qemu) xp/128xw 0
0000000000000000: 0xf000ff53 0xf000ff53 0xf000e2c3 0xf000ff53
0000000000000010: 0xf000ff53 0xf000ff53 0xf000ff53 0xf000ff53
0000000000000020: 0xf000fea5 0xf000e987 0xf000d62c 0xf000d62c
0000000000000030: 0xf000d62c 0xf000d62c 0xf000ef57 0xf000d62c
0000000000000040: 0xc0005526 0xf000f84d 0xf000f841 0xf000e3fe
0000000000000050: 0xf000e739 0xf000f859 0xf000e82e 0xf000efd2
0000000000000060: 0xf000d648 0xf000e6f2 0xf000fe6e 0xf000ff53
0000000000000070: 0xf000ff53 0xf000ff53 0xf0006aa4 0xc0008930
0000000000000080: 0xf000ff53 0xf000ff53 0xf000ff53 0xf000ff53
0000000000000090: 0xf000ff53 0xf000ff53 0xf000ff53 0xf000ff53
00000000000000a0: 0xf000ff53 0xf000ff53 0xf000ff53 0xf000ff53
00000000000000b0: 0xf000ff53 0xf000ff53 0xf000ff53 0xf000ff53
00000000000000c0: 0xf000ff53 0xf000ff53 0xf000ff53 0xf000ff53
00000000000000d0: 0xf000ff53 0xf000ff53 0xf000ff53 0xf000ff53
00000000000000e0: 0xf000ff53 0xf000ff53 0xf000ff53 0xf000ff53
00000000000000f0: 0xf000ff53 0xf000ff53 0xf000ff53 0xf000ff53
0000000000000100: 0xf000ec59 0xf000ff53 0xf000ff53 0xc0006730
0000000000000110: 0xf000ff53 0xf000ff53 0xf000ff53 0xf000ff53
0000000000000120: 0xf000ff53 0xf000ff53 0xf000ff53 0xf000ff53
0000000000000130: 0xf000ff53 0xf000ff53 0xf000ff53 0xf000ff53
0000000000000140: 0xf000ff53 0xf000ff53 0xf000ff53 0xf000ff53
0000000000000150: 0xf000ff53 0xf000ff53 0xf000ff53 0xf000ff53
0000000000000160: 0xf000ff53 0xf000ff53 0xf000ff53 0xf000ff53
0000000000000170: 0xf000ff53 0xf000ff53 0xf000ff53 0xf000ff53
0000000000000180: 0x00000000 0x00000000 0x00000000 0x00000000
0000000000000190: 0x00000000 0x00000000 0x00000000 0xf000ff53
00000000000001a0: 0xf000ff53 0xf000ff53 0xf000ff53 0xf000ff53
00000000000001b0: 0xf000ff53 0xf000ff53 0xf000ff53 0xf000ff53
00000000000001c0: 0xf000d611 0xf000ec4e 0xf000ec4e 0xf000ec4e
00000000000001d0: 0xf000d61a 0xf000d623 0xf000d608 0xf000ec4e
00000000000001e0: 0xf000ff53 0x00000000 0xf000ff53 0xf000ff53
00000000000001f0: 0xf000ff53 0xf000ff53 0xf000ff53 0xf000ff53
그 값으로 무엇을 만들어야할지 모르겠습니다. 인터럽트 디스크립터 테이블처럼 보이지 않습니다 (해당 값을 역 참조하면 모든 널이 제공됨). 그래서 내가 실제로 무엇을보고 있습니까?