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;; Copyright (C) KolibriOS team 2004-2021. All rights reserved. ;;
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;; Copyright (C) KolibriOS team 2004-2021. All rights reserved. ;;
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;; Distributed under terms of the GNU General Public License    ;;
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;; Distributed under terms of the GNU General Public License    ;;
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;;                                                              ;;
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;;                                                              ;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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$Revision: 9038 $
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$Revision: 9048 $
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ends
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ends
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 439 
 
440 
struct  PROC
 440 
struct  PROC
441 
        list            LHEAD
 441 
        list            LHEAD
- 
 
 442 
        thr_list        LHEAD
442 
        thr_list        LHEAD
 443 
        smap_list       LHEAD
443 
        heap_lock       MUTEX
 444 
        heap_lock       MUTEX
444 
        heap_base       rd 1
 445 
        heap_base       rd 1
445 
        heap_top        rd 1
 446 
        heap_top        rd 1
446 
        mem_used        rd 1
 - 
 
447 
        dlls_list_ptr   rd 1
 447 
        mem_used        rd 1
448 
        pdt_0_phys      rd 1
 448 
        pdt_0_phys      rd 1
449 
        pdt_1_phys      rd 1
 449 
        pdt_1_phys      rd 1
450 
        io_map_0        rd 1
 450 
        io_map_0        rd 1
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        access          dd ?    ;+16
 649 
        access          dd ?    ;+16
650 
        refcount        dd ?    ;+20
 650 
        refcount        dd ?    ;+20
651 
        name            rb 32   ;+24
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        name            rb 32   ;+24
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ends
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ends
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 - 
 
654 
struct  SMAP            APPOBJ
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655 
        base            dd ?   ;mapped base
 - 
 
656 
        parent          dd ?   ;SMEM
 - 
 
657 
ends
 - 
 
658 
 
 - 
 
659 
struct  DLLDESCR
 - 
 
660 
        bk              dd ?
 - 
 
661 
        fd              dd ?    ;+4
 - 
 
662 
        data            dd ?    ;+8
 - 
 
663 
        size            dd ?    ;+12
 - 
 
664 
        timestamp       dq ?
 - 
 
665 
        refcount        dd ?
 - 
 
666 
        defaultbase     dd ?
 - 
 
667 
        coff_hdr        dd ?
 - 
 
668 
        symbols_ptr     dd ?
 - 
 
669 
        symbols_num     dd ?
 - 
 
670 
        symbols_lim     dd ?
 - 
 
671 
        exports         dd ?   ;export table
 - 
 
672 
        name            rb 260
 - 
 
673 
ends
 - 
 
674 
 
 653 
 
675 
struct  HDLL
 654 
struct  SMAP
676 
        fd              dd ?   ;next object in list
 655 
        fd              dd ?   ;next in mmapped list
677 
        bk              dd ?   ;prev object in list
 - 
 
678 
        pid             dd ?   ;owner id
 - 
 
679 
 
 656 
        bk              dd ?   ;prev in mmapped list
680 
        base            dd ?   ;mapped base
 657 
        base            dd ?   ;mapped base
681 
        size            dd ?   ;mapped size
 658 
        size            dd ?   ;mapped size
682 
        refcount        dd ?   ;reference counter for this process and this lib
 659 
        type            dd ?   ;SMAP_TYPE_SMEM or SMAP_TYPE_PE
683 
        parent          dd ?   ;DLLDESCR
 660 
        parent          dd ?   ;SMEM or PEDESCR
- 
 
 661 
ends
- 
 
 662 
SMAP_TYPE_SMEM = 1
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684 
ends
 663 
SMAP_TYPE_PE = 2
685 
 
 664 
 
686 
struct DQ
 665 
struct DQ
687 
        lo dd ?
 666 
        lo dd ?
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        bus             db ?
 787 
        bus             db ?
809 
                        rb 2
 788 
                        rb 2
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        owner           dd ? ; pointer to SRV or 0
 789 
        owner           dd ? ; pointer to SRV or 0
811 
ends
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ends
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- 
 
 791 
 
- 
 
 792 
struct  PEDESCR
- 
 
 793 
        bk              dd ?
- 
 
 794 
        fd              dd ?
- 
 
 795 
        size            dd ?    ; in pages
- 
 
 796 
        timestamp       dq ?
- 
 
 797 
        refcount        dd ?
- 
 
 798 
        defaultbase     dd ?
- 
 
 799 
        name            dd ?
- 
 
 800 
        entry           dd ?
- 
 
 801 
        stacksize       dd ?
- 
 
 802 
        page_array_lock MUTEX
- 
 
 803 
; After those fields the array follows, one dword per every of [size] pages.
- 
 
 804 
; The value of every field has 3 parts:
- 
 
 805 
; - upper 20 bits are page number or zero;
- 
 
 806 
; - next 4 bits are access rights shareable/executable/readable/writable
- 
 
 807 
;   in the same order as IMAGE_SCN_MEM_xxx shifted appropriately;
- 
 
 808 
; - lower 8 bits are reference counter.
- 
 
 809 
; The exact meaning depends on page type.
- 
 
 810 
; * For a page with data in non-shareable section
- 
 
 811 
;   which has at least one unmodified copy:
- 
 
 812 
;   - upper 20 bits are page number for unmodified copy,
- 
 
 813 
;   - reference counter = number of unmodified copies is nonzero up to 0xFF.
- 
 
 814 
;   If reference counter reaches 0xFF, it becomes locked at this value.
- 
 
 815 
;   If reference counter reaches zero, the last copy changes ownership
- 
 
 816 
;   to the last process,
- 
 
 817 
;   and the page is converted to the following state.
- 
 
 818 
; * For a page with data in non-shareable section
- 
 
 819 
;   with no unmodified copies:
- 
 
 820 
;   - all fields are reset to zero.
- 
 
 821 
;   The original content is lost; map_pe_usermode would reload from file.
- 
 
 822 
; * For a page with zeroes in non-shareable section:
- 
 
 823 
;   - upper 20 bits are zero,
- 
 
 824 
;   - lower 8 bits are 0xFF.
- 
 
 825 
; * For a page in shareable section with data or with zeroes:
- 
 
 826 
;   - upper 20 bits are page number for all copies,
- 
 
 827 
;   - lower 8 bits are reference counter from 1 to 0xFF.
- 
 
 828 
;   Reference counter does not actually matter here,
- 
 
 829 
;   it equals [refcount] unless 0xFF was once reached,
- 
 
 830 
;   but is kept for consistency.
- 
 
 831 
ends
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 832 
 
- 
 
 833 
struct  SHARED_LOCKED_PAGE
- 
 
 834 
        fd              dd ?
- 
 
 835 
        bk              dd ?
- 
 
 836 
        address         dd ?
- 
 
 837 
        parent          dd ?
- 
 
 838 
        offs            dd ?
- 
 
 839 
ends
812 
 
 840 
 
813 
struct  IDE_DATA
 841 
struct  IDE_DATA
814 
        ProgrammingInterface dd ?
 842 
        ProgrammingInterface dd ?
815 
        Interrupt            dw ?
 843 
        Interrupt            dw ?
816 
        RegsBaseAddres       dw ?
 844 
        RegsBaseAddres       dw ?
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        PtrLinenumbers  dd ?
 959 
        PtrLinenumbers  dd ?
932 
        NumReloc        dw ?
 960 
        NumReloc        dw ?
933 
        NumLinenum      dw ?
 961 
        NumLinenum      dw ?
934 
        Characteristics dd ?
 962 
        Characteristics dd ?
935 
ends
 963 
ends
- 
 
 964 
IMAGE_SCN_MEM_SHARED  = 10000000h
- 
 
 965 
IMAGE_SCN_MEM_EXECUTE = 20000000h
- 
 
 966 
IMAGE_SCN_MEM_READ    = 40000000h
- 
 
 967 
IMAGE_SCN_MEM_WRITE   = 80000000h
- 
 
 968 
 
- 
 
 969 
struct  STRIPPED_PE_SECTION
- 
 
 970 
        Name            rb 8
- 
 
 971 
        VirtualSize     dd ?
- 
 
 972 
        VirtualAddress  dd ?
- 
 
 973 
        SizeOfRawData   dd ?
- 
 
 974 
        PtrRawData      dd ?
- 
 
 975 
        Characteristics dd ?
- 
 
 976 
ends
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936 
 
 977 
 
937 
struct  COFF_RELOC
 978 
struct  COFF_RELOC
938 
        VirtualAddress  dd ?
 979 
        VirtualAddress  dd ?
939 
        SymIndex        dd ?
 980 
        SymIndex        dd ?
Line 969... Line 1010...
969 
STRIPPED_PE_SIGNATURE = 0x4503 ; 'PE' xor 'S'
 1010 
STRIPPED_PE_SIGNATURE = 0x4503 ; 'PE' xor 'S'
970 
SPE_DIRECTORY_IMPORT    = 0
 1011 
SPE_DIRECTORY_IMPORT    = 0
971 
SPE_DIRECTORY_EXPORT    = 1
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SPE_DIRECTORY_EXPORT    = 1
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SPE_DIRECTORY_BASERELOC = 2
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SPE_DIRECTORY_BASERELOC = 2
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- 
 
 1014 
 
- 
 
 1015 
struct IMAGE_DATA_DIRECTORY
- 
 
 1016 
        VirtualAddress dd  ?
- 
 
 1017 
        isize          dd  ?
- 
 
 1018 
ends
- 
 
 1019 
 
- 
 
 1020 
struct IMAGE_OPTIONAL_HEADER32
- 
 
 1021 
        Magic                   dw  ?
- 
 
 1022 
        MajorLinkerVersion      db  ?
- 
 
 1023 
        MinorLinkerVersion      db  ?
- 
 
 1024 
        SizeOfCode              dd  ?
- 
 
 1025 
        SizeOfInitializedData   dd  ?
- 
 
 1026 
        SizeOfUninitializedData dd  ?
- 
 
 1027 
        AddressOfEntryPoint     dd  ?
- 
 
 1028 
        BaseOfCode              dd  ?
- 
 
 1029 
        BaseOfData              dd  ?
- 
 
 1030 
        ImageBase               dd  ?
- 
 
 1031 
        SectionAlignment        dd  ?
- 
 
 1032 
        FileAlignment           dd  ?
- 
 
 1033 
        MajorOperatingSystemVersion     dw  ?
- 
 
 1034 
        MinorOperatingSystemVersion     dw  ?
- 
 
 1035 
        MajorImageVersion       dw  ?
- 
 
 1036 
        MinorImageVersion       dw  ?
- 
 
 1037 
        MajorSubsystemVersion   dw  ?
- 
 
 1038 
        MinorSubsystemVersion   dw  ?
- 
 
 1039 
        Win32VersionValue       dd  ?
- 
 
 1040 
        SizeOfImage             dd  ?
- 
 
 1041 
        SizeOfHeaders           dd  ?
- 
 
 1042 
        CheckSum                dd  ?
- 
 
 1043 
        Subsystem               dw  ?
- 
 
 1044 
        DllCharacteristics      dw  ?
- 
 
 1045 
        SizeOfStackReserve      dd  ?
- 
 
 1046 
        SizeOfStackCommit       dd  ?
- 
 
 1047 
        SizeOfHeapReserve       dd  ?
- 
 
 1048 
        SizeOfHeapCommit        dd  ?
- 
 
 1049 
        LoaderFlags             dd  ?
- 
 
 1050 
        NumberOfDirectories     dd  ?
- 
 
 1051 
        DataDirectory           IMAGE_DATA_DIRECTORY ?
- 
 
 1052 
        Directories             rb  sizeof.IMAGE_DATA_DIRECTORY*15
- 
 
 1053 
ends
- 
 
 1054 
 
- 
 
 1055 
struct IMAGE_FILE_HEADER
- 
 
 1056 
        Machine                 dw ?
- 
 
 1057 
        NumberOfSections        dw ?
- 
 
 1058 
        TimeDateStamp           dd ?
- 
 
 1059 
        PointerToSymbolTable    dd ?
- 
 
 1060 
        NumberOfSymbols         dd ?
- 
 
 1061 
        SizeOfOptionalHeader    dw ?
- 
 
 1062 
        Characteristics         dw ?
- 
 
 1063 
ends
- 
 
 1064 
 
- 
 
 1065 
struct IMAGE_NT_HEADERS
- 
 
 1066 
        Signature       dd ?
- 
 
 1067 
        FileHeader      IMAGE_FILE_HEADER
- 
 
 1068 
        OptionalHeader  IMAGE_OPTIONAL_HEADER32
- 
 
 1069 
ends
973 
 
 1070 
 
974 
struct  IOCTL
 1071 
struct  IOCTL
975 
        handle          dd ?
 1072 
        handle          dd ?
976 
        io_code         dd ?
 1073 
        io_code         dd ?
977 
        input           dd ?
 1074 
        input           dd ?