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Rev 2455 Rev 3126
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run_test2:
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run_test2:
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        ret
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        ret
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run_test3:
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run_test3:
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; 1024000 times run random operation.
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; 1024 times run random operation.
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; Randomly select malloc(random size from 1 to 1023)
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; Randomly select malloc(random size from 1 to 1023)
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; or free(random of previously allocated areas)
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; or free(random of previously allocated areas)
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        mov     edi, 0x12345678
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        mov     edi, 0x12345678
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        xor     esi, esi        ; 0 areas allocated
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        xor     esi, esi        ; 0 areas allocated
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        mov     ebx, 1024000
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        mov     ebx, 1024
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.loop:
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.loop:
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        imul    edi, 1103515245
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        imul    edi, 1103515245
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        add     edi, 12345
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        add     edi, 12345
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        jz      .loop
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        jz      .loop
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        push    ebx
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        push    ebx
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        push    eax
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        push    eax
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;       mov     ecx, [saved_state_num]
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;       mov     ecx, [saved_state_num]
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;       mov     [saved_state+ecx*8], eax
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;       mov     [saved_state+ecx*8], eax
- 
 
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        push    edi
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        call    malloc_with_test
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        call    malloc_with_test
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        pop     ecx
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        cmp     ecx, edi
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        jnz     edi_destroyed
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;       mov     ecx, [saved_state_num]
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;       mov     ecx, [saved_state_num]
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;       mov     [saved_state+ecx*8+4], eax
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;       mov     [saved_state+ecx*8+4], eax
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;       inc     [saved_state_num]
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;       inc     [saved_state_num]
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        pop     ecx
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        pop     ecx
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        pop     ebx
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        pop     ebx
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        mov     al, [edi]
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        mov     al, [edi]
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        repz scasb
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        repz scasb
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        jnz     memory_destroyed
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        jnz     memory_destroyed
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        pop     eax edi
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        pop     eax edi
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        push    ebx edx
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        push    ebx edx
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        push    edi
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        call    free
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        call    free
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        pop     ecx
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        cmp     ecx, edi
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        jnz     edi_destroyed
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        pop     edx ebx
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        pop     edx ebx
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        dec     esi
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        dec     esi
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        pop     eax ecx
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        pop     eax ecx
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        push    edi
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        push    edi
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        lea     edi, [esp+4]
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        lea     edi, [esp+4]
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        call    check_mutex
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        call    check_mutex
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        call    check_range
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        call    check_range
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        ret
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        ret
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- 
 
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; Stubs for kernel procedures used by heap code
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mutex_init:
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        and     dword [ecx], 0
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; Stubs for kernel procedures used by heap code
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        ret
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wait_mutex:
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mutex_lock:
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        inc     dword [ecx]
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        ret
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mutex_unlock:
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        inc     dword [ebx]
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        dec     dword [ecx]
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        ret
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        ret
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kernel_alloc:
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kernel_alloc:
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generic_malloc_fail:
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generic_malloc_fail:
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        mov     eax, 2
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        mov     eax, 2
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        jmp     error_with_code
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        jmp     error_with_code
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check_mutex:
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check_mutex:
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        cmp     [mst.mutex], 0
 191 
        cmp     dword [mst.mutex], 0
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        jnz     @f
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        jnz     @f
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        ret
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        ret
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@@:
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@@:
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        mov     eax, 3
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        mov     eax, 3
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memory_destroyed:
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memory_destroyed:
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        mov     eax, 5
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        mov     eax, 5
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        jmp     error_with_code
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- 
 
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edi_destroyed:
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        mov     eax, 6
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        jmp     error_with_code
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        jmp     error_with_code
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 215 
 
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error_with_code:
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error_with_code:
199 
        mov     edx, saved_state_num
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        mov     edx, saved_state_num
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; eax = error code
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; eax = error code
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        int3    ; simplest way to report error
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        int3    ; simplest way to report error
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        jmp     $-1     ; just in case
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        jmp     $-1     ; just in case
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; Include main heap code
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; Include main heap code
- 
 
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include '../proc32.inc'
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include '../proc32.inc'
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include '../struct.inc'
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include '../const.inc'
 230 
include '../const.inc'
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include 'malloc.inc'
 231 
include 'malloc.inc'