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Rev 5044 Rev 6241
Line 67... Line 67...
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    mov  al, [mouse_cmd_byte]
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    mov  al, [mouse_cmd_byte]
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    call kbd_write
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    call kbd_write
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    cmp  ah, 1
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    cmp  ah, 1
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    je   .fail
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    je   .fail
- 
 
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- 
 
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    cmp  [mouse_cmd_byte], 0xF5
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    je .ok
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    call mouse_read
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    call mouse_read
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    cmp  al, 0xFA
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    cmp  al, 0xFA
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    jne  .noack
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    jne  .noack
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.ok:
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    clc
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    clc
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    ret
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    ret
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  .noack:
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  .noack:
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    cmp  al, 0xFE	; resend
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    cmp  al, 0xFE	; resend
Line 83... Line 86...
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    jnz  .resend
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    jnz  .resend
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  .noresend:
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  .noresend:
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  .fail:
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  .fail:
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    stc
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    stc
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    ret
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    ret
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mouse_read:
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mouse_read:
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    mov  [mouse_nr_tries], 100
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    mov  [mouse_nr_tries], 100
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  .repeat:
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  .repeat:
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    call kbd_read
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    call kbd_read
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	  cmp  ah, 1
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	  cmp  ah, 1