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Rev 2 Rev 27
Line 193... Line 193...
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    mov es,ax
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    mov es,ax
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    mov fs,ax
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    mov fs,ax
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    mov gs,ax
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    mov gs,ax
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    mov ss,ax
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    mov ss,ax
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;    mov bl,[shutdown_parameter]
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;    mov bl,[shutdown_parameter]
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    mov al,2
 - 
 
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    out 0x21,al
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    mov al,0
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    out 0xA1,al
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 - 
 
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;    mov [es:shutdown_parameter-0x10000],bl
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;    mov [es:shutdown_parameter-0x10000],bl
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    jmp real_mode-0x10000
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    jmp real_mode-0x10000
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old_ints_h:
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old_ints_h:
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        dw      4*0x20
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        dw      4*0x20
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        dd      0
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        dw      0
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        dd      0
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        dw      0
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rdelay:
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    ret
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real_mode:
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- 
 
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    lidt [cs:old_ints_h-0x10000]
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    mov  sp,0xfff0
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;remap IRQs
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    mov  al,0x11
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    out  0x20,al
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    call rdelay
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    out  0xA0,al
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    call rdelay
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- 
 
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    mov  al,0x08
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    out  0x21,al
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    call rdelay
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    mov  al,0x70
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    out  0xA1,al
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    call rdelay
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- 
 
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    mov  al,0x04
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    out  0x21,al
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    call rdelay
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    mov  al,0x02
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    out  0xA1,al
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    call rdelay
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    mov  al,0x01
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    out  0x21,al
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    call rdelay
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    out  0xA1,al
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    call rdelay
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real_mode:
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    mov  al,2
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    lidt [cs:old_ints_h-0x10000]
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    out  0x21,al