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Rev 5599 Rev 5605
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;;                                                              ;;
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;;                                                              ;;
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;; Synhronization for MenuetOS.                                 ;;
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;; Synhronization for MenuetOS.                                 ;;
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;; Author: Halyavin Andrey, halyavin@land.ru                    ;;
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;; Author: Halyavin Andrey, halyavin@land.ru                    ;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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$Revision: 5599 $
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$Revision: 5605 $
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align 4
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align 4
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;struct futex*  __fastcall create_futex(int *ptr)
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;struct futex*  __fastcall create_futex(int *ptr)
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        ret
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        ret
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- 
 
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align 4
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align 4
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;ecx futex handle
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;ecx futex handle
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;edx numder of threads
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;esi current process
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;edi futex object
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;edi current process
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;edx threads count
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;ebp futex object
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.futex_wake:
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.futex_wake:
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        xor     ecx, ecx
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        xor     ecx, ecx
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        pushfd
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        pushfd
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        cli
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        cli
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        lea     ebx, [edi+FUTEX.wait_list]
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        lea     ebx, [ebp+FUTEX.wait_list]
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        mov     esi, [ebx+LHEAD.next]
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        mov     esi, [ebx+LHEAD.next]
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@@:
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.wake:
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        cmp     esi, ebx
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        cmp     esi, ebx
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        je      @F
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        je      .done
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        mov     eax, [esi+MUTEX_WAITER.task]
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        mov     eax, [esi+MUTEX_WAITER.task]
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        mov     [eax+TASKDATA.state], 0
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        mov     [eax+TASKDATA.state], 0
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        mov     esi, [esi+MUTEX_WAITER.list.next]
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        mov     esi, [esi+MUTEX_WAITER.list.next]
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        inc     ecx
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        inc     ecx