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- 00000000 <start1>:
- 0: e8 .byte 0xe8
- ...
- 00000003 <get_ip>:
- 3: b8 03 00 cd 10 mov eax,0x10cd0003
- 8: 66 31 db xor bx,bx
- b: 5b pop ebx
- c: 83 e3 f0 and ebx,0xfffffff0
- f: 8c c8 mov eax,cs
- 11: 8e d8 mov ds,eax
- 13: 8b 87 45 00 01 d8 mov eax,DWORD PTR [edi-0x27feffbb]
- 19: 89 87 45 00 8b 87 mov DWORD PTR [edi-0x7874ffbb],eax
- 1f: aa stos BYTE PTR es:[edi],al
- 20: 00 01 add BYTE PTR [ecx],al
- 22: d8 89 87 aa 00 eb fmul DWORD PTR [ecx-0x14ff5579]
- ...
- 00000029 <flush_conv>:
- 29: e4 92 in al,0x92
- 2b: 0c 02 or al,0x2
- 2d: e6 92 out 0x92,al
- 2f: 0f 01 97 a8 00 fa e4 lgdtd [edi-0x1b05ff58]
- 36: 70 0c jo 44 <jmp_addr+0x1>
- 38: 80 e6 70 and dh,0x70
- 3b: 0f 20 c0 mov eax,cr0
- 3e: 0c 01 or al,0x1
- 40: 0f 22 c0 mov cr0,eax
- 00000043 <jmp_addr>:
- 43: 66 ea 4b 00 00 00 jmp 0x0:0x4b
- 49: 08 00 or BYTE PTR [eax],al
- 0000004b <pm_entry>:
- 4b: b8 10 00 00 00 mov eax,0x10
- 50: 8e d8 mov ds,eax
- 52: 8e c0 mov es,eax
- 54: 8e e0 mov fs,eax
- 56: 8e e8 mov gs,eax
- 58: 8d bb 77 00 00 00 lea edi,[ebx+0x77]
- 5e: be 00 80 0b 00 mov esi,0xb8000
- 63: b4 07 mov ah,0x7
- 00000065 <print>:
- 65: 3e 8a 07 mov al,BYTE PTR ds:[edi]
- 68: 84 c0 test al,al
- 6a: 74 09 je 75 <exit>
- 6c: 3e 66 89 06 mov WORD PTR ds:[esi],ax
- 70: 46 inc esi
- 71: 46 inc esi
- 72: 47 inc edi
- 73: eb f0 jmp 65 <print>
- 00000075 <exit>:
- 75: eb fe jmp 75 <exit>
- 00000077 <msg>:
- 77: 49 dec ecx
- 78: 6e outs dx,BYTE PTR ds:[esi]
- 79: 20 70 72 and BYTE PTR [eax+0x72],dh
- 7c: 6f outs dx,DWORD PTR ds:[esi]
- 7d: 74 65 je e4 <kernel_start+0x36>
- 7f: 63 74 65 64 arpl WORD PTR [ebp+eiz*2+0x64],si
- 83: 20 6d 6f and BYTE PTR [ebp+0x6f],ch
- 86: 64 65 20 21 fs and BYTE PTR gs:[ecx],ah
- 8a: 00 90 90 90 90 90 add BYTE PTR [eax-0x6f6f6f70],dl
- 00000090 <gdt>:
- ...
- 98: ff (bad)
- 99: ff 00 inc DWORD PTR [eax]
- 9b: 00 00 add BYTE PTR [eax],al
- 9d: 9a cf 00 ff ff 00 00 call 0x0:0xffff00cf
- a4: 00 .byte 0x0
- a5: 92 xchg edx,eax
- a6: cf iret
- ...
- 000000a8 <gdtr>:
- a8: 17 pop ss
- ...
- 000000aa <gdt_addr>:
- aa: 90 nop
- ab: 00 00 add BYTE PTR [eax],al
- ...
- 000000ae <kernel_start>:
- ae: 66 55 push bp
- b0: 66 89 e5 mov bp,sp
- b3: 66 83 ec 10 sub sp,0x10
- b7: 67 66 c7 45 fc 00 80 mov WORD PTR [di-0x4],0x8000
- be: 0b 00 or eax,DWORD PTR [eax]
- c0: 67 66 c7 45 f8 00 00 mov WORD PTR [di-0x8],0x0
- c7: 00 00 add BYTE PTR [eax],al
- c9: eb 2d jmp f8 <kernel_start+0x4a>
- cb: 67 66 8b 55 f8 mov dx,WORD PTR [di-0x8]
- d0: 67 66 8b 45 fc mov ax,WORD PTR [di-0x4]
- d5: 66 01 d0 add ax,dx
- d8: 67 c6 00 21 mov BYTE PTR [bx+si],0x21
- dc: 67 66 8b 45 f8 mov ax,WORD PTR [di-0x8]
- e1: 67 66 8d 50 01 lea dx,[bx+si+0x1]
- e6: 67 66 8b 45 fc mov ax,WORD PTR [di-0x4]
- eb: 66 01 d0 add ax,dx
- ee: 67 c6 00 0f mov BYTE PTR [bx+si],0xf
- f2: 67 66 83 45 f8 02 add WORD PTR [di-0x8],0x2
- f8: 67 66 81 7d f8 9f 0f cmp WORD PTR [di-0x8],0xf9f
- ff: 00 00 add BYTE PTR [eax],al
- 101: 7e c8 jle cb <kernel_start+0x1d>
- 103: 90 nop
- 104: 66 c9 leavew
- 106: 66 c3 retw
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