     1                                  
     2                                  ; Public Domain
     3                                  
     4                                  ; test install command: install; dx 0; dx uninstall
     5                                  ; test run command: 0; .; .
     6                                  
     7                                  %include "lmacros3.mac"
     1                              <1> [list -]
    14                              <2> [list -]
    14                              <1> [list -]
     8                                  %include "eld.mac"
     1                              <1> %if 0
     2                              <1> 
     3                              <1> Extensions for lDebug macros
     4                              <1> 
     5                              <1> Copyright (C) 2008-2025 E. C. Masloch
     6                              <1> 
     7                              <1> Usage of the works is permitted provided that this
     8                              <1> instrument is retained with the works, so that any entity
     9                              <1> that uses the works is notified of this instrument.
    10                              <1> 
    11                              <1> DISCLAIMER: THE WORKS ARE WITHOUT WARRANTY.
    12                              <1> 
    13                              <1> %endif
    14                              <1> 
    15                              <1> %ifndef ELD_MAC
    16                              <1> %define ELD_MAC 1
    17                              <1> 
    18                              <1> %include "lmacros3.mac"
     1                              <2> [list -]
    19                              <1> 
    20                              <1> 		; ELD executable header
    21                              <1> 	struc ELD_HEADER
    22 00000000 ????????            <1> eldhSignature:		resb 4	; "ELD1"
    23 00000004 ??????              <1> 			resb 3	; reserved
    24 00000007 ??                  <1> 			resb 1	; 26 (Ctrl-Z)
    25 00000008 ????????            <1> eldhCodeOffset:		resd 1	; position displacement from eldhSignature
    26 0000000C ????                <1> eldhCodeImageLength:	resw 1	; amount bytes, at least 32
    27 0000000E ????                <1> eldhCodeAllocLength:	resw 1	; amount bytes, added to prior. sum < 64 KiB
    28 00000010 ????????            <1> eldhDataOffset:		resd 1
    29 00000014 ????                <1> eldhDataImageLength:	resw 1	; (zero allowed)
    30 00000016 ????                <1> eldhDataAllocLength:	resw 1	; (zero allowed)
    31 00000018 ????                <1> eldhCodeEntrypoint:	resw 1	; within code section, used as displacement
    32 0000001A ????????            <1> eldhReserved:		resb 4	; reserved
    33 0000001E ????                <1> eldhExtensionSize:	resw 1	; from eldhSignature, -> past eldhx fields in use
    34                              <1> 	endstruc
    35                              <1> 	endarea ELD_HEADER, 1
    36                              <1> 
    37                              <1> 	struc ELD_HEADERX
    38 00000000 <res 20h>           <1> eldhxHeader:		resb ELD_HEADER_size
    39 00000020 ????????            <1> eldhxDescriptionOffset:	resd 1	; zero if none, from eldhxHeader. <= 128 Bytes
    40 00000024 ????????            <1> eldhxHelpOffset:	resd 1	; zero if none, from eldhxHeader
    41 00000028 ????????            <1> eldhxLibTable:		resd 1	; zero if none, from eldhxHeader
    42 0000002C ????????            <1> eldhxDateTimeOffset:	resd 1	; zero if none, from eldhxHeader
    43                              <1> 	alignb 16
    44                              <1> 	endstruc
    45                              <1> 
    46                              <1> 	struc ELD_TRAILER_HEADER
    47 00000000 ????????????????    <1> eldthSignature:		resb 8	; "ELD1TAIL"
    48 00000008 ????????            <1> eldthHeaderOffset:	resd 1	; negative displacement from eldthSignature,
    49                              <1> 				;  add this dword to the seek offset
    50 0000000C ????                <1> eldthReserved:		resw 1	; reserved, must be initialised to zero
    51 0000000E ????                <1> eldthChecksum:		resw 1	; sum of all words in trailer header = 0
    52                              <1> 	endstruc
    53                              <1> 	endarea ELD_TRAILER_HEADER, 1
    54                              <1> 
    55                              <1> 	struc ELD_LIBTABLE
    56 00000000 ????                <1> eldltFormat:		resw 1
    57                              <1> 	; 0 = uncompressed
    58                              <1> 	; 2 = heatshrink compressed
    59                              <1> 	; 3 = lzexedat -4 compressed
    60                              <1> 	; 4 = lzexedat -4 -l compressed
    61 00000002 ????                <1> eldltAmount:		resw 1
    62 00000004 ????????            <1> eldltOffset:		resd 1	; from eldhxHeader
    63                              <1> eldltCompressedLength:		; (dword, only present if format 2, 3, or 4)
    64                              <1> 	endstruc
    65                              <1> 	endarea ELD_LIBTABLE, 1
    66                              <1> 
    67                              <1> 		; ELD instance header
    68                              <1> 	struc ELD_INSTANCE
    69 00000000 ????                <1> eldiStartCode:		resw 1	; -> this structure itself (para aligned)
    70 00000002 ????                <1> eldiEndCode:		resw 1	; -> behind memory used by instance (para aligned)
    71 00000004 ????                <1> eldiStartData:		resw 1	; -> data in data entry section (para aligned), or 0
    72 00000006 ????                <1> eldiEndData:		resw 1	; -> behind data (para aligned), or 0
    73 00000008 ????????????????    <1> eldiIdentifier:		resb 8	; blank-filled text
    74 00000010 ????                <1> eldiFlags:		resw 1	; flags
    75                              <1> eldiListing_size equ 14
    76 00000012 <res Eh>            <1> eldiListing:		resb eldiListing_size
    77                              <1> 				; ASCIZ listing file name
    78                              <1> 	endstruc
    79                              <1> 		; flags for eldiFlags:
    80                              <1> eldifResident:		equ 1
    81                              <1> 
    82                              <1> 		; ELD link info header
    83                              <1> 	struc ELD_LINKINFO
    84 00000000 ????                <1> eldlSignature:		resw 1	; 0E1D1h
    85 00000002 ????????            <1> eldlReserved:		resw 2
    86 00000006 ????                <1> eldlUseLinkHash:	resw 1
    87 00000008 ????                <1> eldlDataAmount:		resw 1
    88 0000000A ????                <1> eldlDataPrefixes:	resw 1
    89 0000000C ????                <1> eldlDataEntries:	resw 1
    90 0000000E ????                <1> eldlDataAddresses:	resw 1
    91 00000010 ????                <1> eldlCodeAmount:		resw 1
    92 00000012 ????                <1> eldlCodePrefixes:	resw 1
    93 00000014 ????                <1> eldlCodeEntries:	resw 1
    94 00000016 ????                <1> eldlCodeAddresses:	resw 1
    95                              <1> 	endstruc
    96                              <1> 
    97                              <1> 	numdef ELD_CODE_VSTART, 9001h
    98                              <1> 	numdef ELD_DATA_VSTART, 8000h
    99                              <1> 	numdef ELD_RELOC_VSTART, 8000h
   100                              <1> 
   101                              <1> 	numdef ELD_RECLAIM_HINT, 0
   102                              <1> 	strdef ELD_LISTING, ""
   103                              <1> 	numdef ELD_DATETIME, 0
   104                              <1> 
   105                              <1> %if _ELD_DATETIME
   106                              <1>  %define PUT_ELDHX_DATETIME_OFFSET at eldhxDateTimeOffset, dd DATAOFFSET + datetime - datastart
   107                              <1>  %macro PUT_ELD_DATETIME 0.nolist
   108                              <1> datetime:	asciz __UTC_DATE__,'T',__UTC_TIME__,'Z'
   109                              <1> 		asciz		; for future extension
   110                              <1>  %endmacro
   111                              <1> %else
   112                              <1>  %define PUT_ELDHX_DATETIME_OFFSET
   113                              <1>  %define PUT_ELD_DATETIME
   114                              <1> %endif
   115                              <1> 
   116                              <1> %endif
     9                                  %include "eldcall.mac"
     1                              <1> %if 0
     2                              <1> 
     3                              <1> Extensions for lDebug call macros
     4                              <1> 
     5                              <1> Copyright (C) 2008-2024 E. C. Masloch
     6                              <1> 
     7                              <1> Usage of the works is permitted provided that this
     8                              <1> instrument is retained with the works, so that any entity
     9                              <1> that uses the works is notified of this instrument.
    10                              <1> 
    11                              <1> DISCLAIMER: THE WORKS ARE WITHOUT WARRANTY.
    12                              <1> 
    13                              <1> %endif
    14                              <1> 
    15                              <1> %ifndef ELDCALL_MAC
    16                              <1> %define ELDCALL_MAC 1
    17                              <1> 
    18                              <1> %include "lmacros3.mac"
     1                              <2> [list -]
    19                              <1> %include "nasmhash.mac"
     1                              <2> 
     2                              <2> %if 0
     3                              <2> 
     4                              <2> Hashing macros
     5                              <2>  by E. C. Masloch, 2019
     6                              <2> 
     7                              <2> Usage of the works is permitted provided that this
     8                              <2> instrument is retained with the works, so that any entity
     9                              <2> that uses the works is notified of this instrument.
    10                              <2> 
    11                              <2> DISCLAIMER: THE WORKS ARE WITHOUT WARRANTY.
    12                              <2> 
    13                              <2> %endif
    14                              <2> 
    15                              <2> %ifndef __NASMHASH_MAC__
    16                              <2> %assign __NASMHASH_MAC__ 1
    17                              <2> 
    18                              <2> 
    19                              <2> 	%macro hashdef 2+.nolist
    20                              <2> %ifempty %2
    21                              <2>  %assign _%1 1
    22                              <2> %else
    23                              <2> %ifstr %2
    24                              <2>  %define %%string %2
    25                              <2> %elifid %2
    26                              <2>  %defstr %%string %2
    27                              <2> %elifnum %2
    28                              <2>  %defstr %%string %2
    29                              <2> %eliftok %2
    30                              <2>  %defstr %%string %2
    31                              <2> %else
    32                              <2>  %error Unknown input
    33                              <2> %endif
    34                              <2> %strlen %%length %%string
    35                              <2> %assign %%hash 1
    36                              <2> %assign %%index 1
    37                              <2> %rep %%length
    38                              <2>  %substr %%char %%string %%index
    39                              <2>  %assign %%hash (%%hash * 31 + %%char) & 0FFFFh
    40                              <2>  %assign %%index %%index + 1
    41                              <2> %endrep
    42                              <2> %assign _%1 %%hash
    43                              <2> %endif
    44                              <2> 	%endmacro
    45                              <2> 
    46                              <2> 
    47                              <2> %endif
    20                              <1> %include "elddata.mac"
     1                              <2> %if 0
     2                              <2> 
     3                              <2> Extensions for lDebug data relocation macros
     4                              <2> 
     5                              <2> Copyright (C) 2008-2024 E. C. Masloch
     6                              <2> 
     7                              <2> Usage of the works is permitted provided that this
     8                              <2> instrument is retained with the works, so that any entity
     9                              <2> that uses the works is notified of this instrument.
    10                              <2> 
    11                              <2> DISCLAIMER: THE WORKS ARE WITHOUT WARRANTY.
    12                              <2> 
    13                              <2> %endif
    14                              <2> 
    15                              <2> %ifndef ELDDATA_MAC
    16                              <2> %define ELDDATA_MAC 1
    17                              <2> 
    18                              <2> %include "lmacros3.mac"
     1                              <3> [list -]
    19                              <2> %include "nasmhash.mac"
     1                              <3> 
     2                              <3> %if 0
     3                              <3> 
     4                              <3> Hashing macros
     5                              <3>  by E. C. Masloch, 2019
     6                              <3> 
     7                              <3> Usage of the works is permitted provided that this
     8                              <3> instrument is retained with the works, so that any entity
     9                              <3> that uses the works is notified of this instrument.
    10                              <3> 
    11                              <3> DISCLAIMER: THE WORKS ARE WITHOUT WARRANTY.
    12                              <3> 
    13                              <3> %endif
    14                              <3> 
    15                              <3> %ifndef __NASMHASH_MAC__
    16                              <3> %assign __NASMHASH_MAC__ 1
    17                              <3> 
    18                              <3> 
    19                              <3> 	%macro hashdef 2+.nolist
    20                              <3> %ifempty %2
    21                              <3>  %assign _%1 1
    22                              <3> %else
    23                              <3> %ifstr %2
    24                              <3>  %define %%string %2
    25                              <3> %elifid %2
    26                              <3>  %defstr %%string %2
    27                              <3> %elifnum %2
    28                              <3>  %defstr %%string %2
    29                              <3> %eliftok %2
    30                              <3>  %defstr %%string %2
    31                              <3> %else
    32                              <3>  %error Unknown input
    33                              <3> %endif
    34                              <3> %strlen %%length %%string
    35                              <3> %assign %%hash 1
    36                              <3> %assign %%index 1
    37                              <3> %rep %%length
    38                              <3>  %substr %%char %%string %%index
    39                              <3>  %assign %%hash (%%hash * 31 + %%char) & 0FFFFh
    40                              <3>  %assign %%index %%index + 1
    41                              <3> %endrep
    42                              <3> %assign _%1 %%hash
    43                              <3> %endif
    44                              <3> 	%endmacro
    45                              <3> 
    46                              <3> 
    47                              <3> %endif
    20                              <2> %include "eldcheck.mac"
     1                              <3> %if 0
     2                              <3> 
     3                              <3> Extensions for lDebug relocation check macros
     4                              <3> 
     5                              <3> Copyright (C) 2008-2023 E. C. Masloch
     6                              <3> 
     7                              <3> Usage of the works is permitted provided that this
     8                              <3> instrument is retained with the works, so that any entity
     9                              <3> that uses the works is notified of this instrument.
    10                              <3> 
    11                              <3> DISCLAIMER: THE WORKS ARE WITHOUT WARRANTY.
    12                              <3> 
    13                              <3> %endif
    14                              <3> 
    15                              <3> %ifndef ELDCHECK_MAC
    16                              <3> %define ELDCHECK_MAC 1
    17                              <3> 
    18                              <3> %assign ELDSTRICT 0
    19                              <3> %assign ELDSTRICTCOUNTER 0
    20                              <3> 
    21                              <3> 	%imacro eldstrict 1.nolist
    22                              <3> %ifidni %1, on
    23                              <3>  %assign ELDSTRICT 1
    24                              <3>  [warning +error=reloc-abs]
    25                              <3>  [warning +reloc-abs]
    26                              <3> %elifidni %1, off
    27                              <3>  %assign ELDSTRICT 0
    28                              <3>  [warning -reloc-abs]
    29                              <3> %else
    30                              <3>  %error Unknown keyword
    31                              <3> %endif
    32                              <3> 	%endmacro
    33                              <3> 
    34                              <3> 	%imacro reloc 1+.nolist
    35                              <3> %if ELDSTRICT
    36                              <3>  %if ELDSTRICTCOUNTER
    37                              <3>   %error Missing relocation
    38                              <3>  %endif
    39                              <3>  [warning -reloc-abs]
    40                              <3>  %assign ELDSTRICTCOUNTER 1
    41                              <3> %endif
    42                              <3> %1
    43                              <3> 	%endmacro
    44                              <3> 
    45                              <3> 	%imacro reloc2 1+.nolist
    46                              <3> %if ELDSTRICT
    47                              <3>  %if ELDSTRICTCOUNTER
    48                              <3>   %error Missing relocation
    49                              <3>  %endif
    50                              <3>  [warning -reloc-abs]
    51                              <3>  %assign ELDSTRICTCOUNTER 2
    52                              <3> %endif
    53                              <3> %1
    54                              <3> 	%endmacro
    55                              <3> 
    56                              <3> 	%imacro eldstrictcheck 0.nolist
    57                              <3> %if ELDSTRICT
    58                              <3>  %ifn ELDSTRICTCOUNTER
    59                              <3>   %error Unexpected relocation
    60                              <3>  %else
    61                              <3>   %assign ELDSTRICTCOUNTER ELDSTRICTCOUNTER - 1
    62                              <3>   %ifn ELDSTRICTCOUNTER
    63                              <3>    [warning +reloc-abs]
    64                              <3>   %endif
    65                              <3>  %endif
    66                              <3> %endif
    67                              <3> 	%endmacro
    68                              <3> 
    69                              <3> %endif
    70                              <3> 
    21                              <2> 
    22                              <2> 
    23                              <2> %assign ELDLINKER 0
    24                              <2> 
    25                              <2> %define INTERNAL_CODE_TO_CODE_RELOCATIONS ""
    26                              <2> %define INTERNAL_CODE_TO_DATA_RELOCATIONS ""
    27                              <2> %define INTERNAL_DATA_TO_CODE_RELOCATIONS ""
    28                              <2> %define INTERNAL_DATA_TO_DATA_RELOCATIONS ""
    29                              <2> %define INTERNAL_LINKER_CODE_TO_CODE_RELOCATIONS ""
    30                              <2> %define INTERNAL_LINKER_CODE_TO_DATA_RELOCATIONS ""
    31                              <2> %define INTERNAL_LINKER_DATA_TO_CODE_RELOCATIONS ""
    32                              <2> %define INTERNAL_LINKER_DATA_TO_DATA_RELOCATIONS ""
    33                              <2> %assign ELDDATA_OPTIONAL_STATUS 0		; not any seen yet
    34                              <2> %assign ELDDATA_PMREQUIRED_STATUS 0		; not any seen yet
    35                              <2> 
    36                              <2> 	%imacro internalcoderelocation 0-1.nolist -2
    37                              <2> %assign %%entry $ + _CURRENT_SECTION %+ FIXUP + %1
    38                              <2> %if ELDLINKER
    39                              <2>  %ifidni _CURRENT_SECTION_TYPE, DATA
    40                              <2>   %xdefine INTERNAL_LINKER_DATA_TO_CODE_RELOCATIONS INTERNAL_LINKER_DATA_TO_CODE_RELOCATIONS, %%entry
    41                              <2>  %else
    42                              <2>   %xdefine INTERNAL_LINKER_CODE_TO_CODE_RELOCATIONS INTERNAL_LINKER_CODE_TO_CODE_RELOCATIONS, %%entry
    43                              <2>  %endif
    44                              <2> %else
    45                              <2>  %ifidni _CURRENT_SECTION_TYPE, DATA
    46                              <2>   %xdefine INTERNAL_DATA_TO_CODE_RELOCATIONS INTERNAL_DATA_TO_CODE_RELOCATIONS, %%entry
    47                              <2>  %else
    48                              <2>   %xdefine INTERNAL_CODE_TO_CODE_RELOCATIONS INTERNAL_CODE_TO_CODE_RELOCATIONS, %%entry
    49                              <2>  %endif
    50                              <2> %endif
    51                              <2> 	eldstrictcheck
    52                              <2> 	%endmacro
    53                              <2> 
    54                              <2> 	%imacro internaldatarelocation 0-1.nolist -2
    55                              <2> %assign %%entry $ + _CURRENT_SECTION %+ FIXUP + %1
    56                              <2> %if ELDLINKER
    57                              <2>  %ifidni _CURRENT_SECTION_TYPE, DATA
    58                              <2>   %xdefine INTERNAL_LINKER_DATA_TO_DATA_RELOCATIONS INTERNAL_LINKER_DATA_TO_DATA_RELOCATIONS, %%entry
    59                              <2>  %else
    60                              <2>   %xdefine INTERNAL_LINKER_CODE_TO_DATA_RELOCATIONS INTERNAL_LINKER_CODE_TO_DATA_RELOCATIONS, %%entry
    61                              <2>  %endif
    62                              <2> %else
    63                              <2>  %ifidni _CURRENT_SECTION_TYPE, DATA
    64                              <2>   %xdefine INTERNAL_DATA_TO_DATA_RELOCATIONS INTERNAL_DATA_TO_DATA_RELOCATIONS, %%entry
    65                              <2>  %else
    66                              <2>   %xdefine INTERNAL_CODE_TO_DATA_RELOCATIONS INTERNAL_CODE_TO_DATA_RELOCATIONS, %%entry
    67                              <2>  %endif
    68                              <2> %endif
    69                              <2> 	eldstrictcheck
    70                              <2> 	%endmacro
    71                              <2> 
    72                              <2> ; dw INTERNAL_LINKER_CODE_TO_CODE_RELOCATIONS, 0
    73                              <2> ; dw INTERNAL_LINKER_CODE_TO_DATA_RELOCATIONS, 0
    74                              <2> ; dw INTERNAL_LINKER_DATA_TO_CODE_RELOCATIONS, -1
    75                              <2> ; dw INTERNAL_LINKER_DATA_TO_DATA_RELOCATIONS, -1
    76                              <2> ; dw INTERNAL_CODE_TO_CODE_RELOCATIONS, 0
    77                              <2> ; dw INTERNAL_CODE_TO_DATA_RELOCATIONS, 0
    78                              <2> ; dw INTERNAL_DATA_TO_CODE_RELOCATIONS, -1
    79                              <2> ; dw INTERNAL_DATA_TO_DATA_RELOCATIONS, -1
    80                              <2> 
    81                              <2> 
    82                              <2> %define LINK_DATA_RELOCATIONS ""
    83                              <2> %define LINK_LINKER_DATA_RELOCATIONS ""
    84                              <2> %define LINK_DATA_NAMES db ""
    85                              <2> %define LINK_DATA_DETECTION none, none
    86                              <2> 
    87                              <2> %define LINK_OTHER_DATA_RELOCATIONS ""
    88                              <2> %define LINK_OTHER_LINKER_DATA_RELOCATIONS ""
    89                              <2> %define LINK_OTHER_DATA_NAMES db ""
    90                              <2> %define LINK_OTHER_DATA_DETECTION none, none
    91                              <2> 
    92                              <2> %ifndef ELDOTHER
    93                              <2>  %assign ELDOTHER 0
    94                              <2> %endif
    95                              <2> %assign ELDOTHERLINK 0
    96                              <2> 
    97                              <2> 	%imacro otherlinkdatarelocation 1-3.nolist -2, required
    98                              <2> %if ELDOTHER
    99                              <2>  %assign ELDOTHERLINK 1
   100                              <2> %endif
   101                              <2> 	linkdatarelocation %1, %2, %3
   102                              <2> %assign ELDOTHERLINK 0
   103                              <2> 	%endmacro
   104                              <2> 
   105                              <2> 	%imacro linkdatarelocation 1-3.nolist -2, required
   106                              <2> %assign %%entry $ + _CURRENT_SECTION %+ FIXUP + %2
   107                              <2> %ifidni %3, required
   108                              <2>  %assign %%optional 0
   109                              <2> %elifidni %3, optional
   110                              <2>  %assign %%optional 100h
   111                              <2>  %if ELDDATA_OPTIONAL_STATUS == 0
   112                              <2>   %assign ELDDATA_OPTIONAL_STATUS 1
   113                              <2>  %elif ELDDATA_OPTIONAL_STATUS == 1
   114                              <2>  %else
   115                              <2>   %error Optional data link not allowed here
   116                              <2>  %endif
   117                              <2> %elifidni %3, PM required
   118                              <2>  %assign %%optional 300h
   119                              <2>  %assign ELDDATA_PMREQUIRED_STATUS 1
   120                              <2>  %if ELDDATA_OPTIONAL_STATUS == 0
   121                              <2>   %assign ELDDATA_OPTIONAL_STATUS 1
   122                              <2>  %elif ELDDATA_OPTIONAL_STATUS == 1
   123                              <2>  %else
   124                              <2>   %error Optional data link not allowed here
   125                              <2>  %endif
   126                              <2> %else
   127                              <2>  %fatal Unknown optional keyword
   128                              <2> %endif
   129                              <2> %ifidni _CURRENT_SECTION_TYPE, DATA
   130                              <2>  %assign %%DATASECTION 1
   131                              <2> %else
   132                              <2>  %assign %%DATASECTION 0
   133                              <2> %endif
   134                              <2> 	%if ELDOTHERLINK
   135                              <2> %if ELDLINKER
   136                              <2>  %xdefine LINK_OTHER_LINKER_DATA_RELOCATIONS LINK_OTHER_LINKER_DATA_RELOCATIONS, 1 + %%DATASECTION + %%optional, %%entry, %%name
   137                              <2> %else
   138                              <2>  %xdefine LINK_OTHER_DATA_RELOCATIONS LINK_OTHER_DATA_RELOCATIONS, 1 + %%DATASECTION + %%optional, %%entry, %%name
   139                              <2> %endif
   140                              <2> 	%else
   141                              <2> %if ELDLINKER
   142                              <2>  %xdefine LINK_LINKER_DATA_RELOCATIONS LINK_LINKER_DATA_RELOCATIONS, 1 + %%DATASECTION + %%optional, %%entry, %%name
   143                              <2> %else
   144                              <2>  %xdefine LINK_DATA_RELOCATIONS LINK_DATA_RELOCATIONS, 1 + %%DATASECTION + %%optional, %%entry, %%name
   145                              <2> %endif
   146                              <2> 	%endif
   147                              <2> %defstr %%string %1
   148                              <2> %strlen %%length %%string
   149                              <2> %if %%length > 64
   150                              <2>  %error Too long link name: %1
   151                              <2> %endif
   152                              <2> %define LINK_DATA_CHECK %1
   153                              <2> 	%if ELDOTHERLINK
   154                              <2> 	linkdata_detect LINK_OTHER_DATA_DETECTION
   155                              <2> %if LINK_DATA_NEW
   156                              <2>  %xdefine LINK_OTHER_DATA_DETECTION LINK_OTHER_DATA_DETECTION, %1, %%name
   157                              <2> 	hashdef HASH, %%string
   158                              <2>  %xdefine LINK_OTHER_DATA_NAMES 	LINK_OTHER_DATA_NAMES, %%name:, dw _HASH, {counted %%string}
   160                              <2> %else
   161                              <2>  %%name equ LINK_DATA_DUPLICATE
   162                              <2> %endif
   163                              <2> 	%else
   164                              <2> 	linkdata_detect LINK_DATA_DETECTION
   165                              <2> %if LINK_DATA_NEW
   166                              <2>  %xdefine LINK_DATA_DETECTION LINK_DATA_DETECTION, %1, %%name
   167                              <2> 	hashdef HASH, %%string
   168                              <2>  %xdefine LINK_DATA_NAMES 	LINK_DATA_NAMES, %%name:, dw _HASH, {counted %%string}
   170                              <2> %else
   171                              <2>  %%name equ LINK_DATA_DUPLICATE
   172                              <2> %endif
   173                              <2> 	%endif
   174                              <2> 	eldstrictcheck
   175                              <2> 	%endmacro
   176                              <2> 
   177                              <2> 	%imacro linkdata_detect 2-*.nolist
   178                              <2> %assign LINK_DATA_NEW 1
   179                              <2> %rep (%0 - 2) / 2
   180                              <2>  %rotate 2
   181                              <2>  %ifidni %1, LINK_DATA_CHECK
   182                              <2>   %assign LINK_DATA_NEW 0
   183                              <2>   %xdefine LINK_DATA_DUPLICATE %2
   184                              <2>   %exitrep
   185                              <2>  %endif
   186                              <2> %endrep
   187                              <2> 	%endmacro
   188                              <2> 
   189                              <2> 	%imacro link_data_dump_names 1-*.nolist
   190                              <2> %rep %0
   191                              <2> 	%1
   192                              <2>  %rotate 1
   193                              <2> %endrep
   194                              <2> 	%endmacro
   195                              <2> 
   196                              <2> ; dw LINK_LINKER_DATA_RELOCATIONS, 0, 0
   197                              <2> ; dw LINK_DATA_RELOCATIONS, 0, 0
   198                              <2> ; link_data_dump_names ELDCALL_CODE_NAMES
   199                              <2> 
   200                              <2> %endif
    21                              <1> 
    22                              <1> %assign ELDLINKER 0
    23                              <1> 
    24                              <1> [section relocatedzero nobits vstart=0]
    25                              <1> relocatedzero:
    26                              <1> __SECT__
    27                              <1> 
    28                              <1> 	numdef HOUDINI, 1
    29                              <1> 	numdef HOUDINI_CONDITIONAL, 1
    30                              <1> 
    31                              <1> %imacro houdini 0.nolist
    32                              <1> %if _HOUDINI
    33                              <1>  %if _HOUDINI_CONDITIONAL
    34                              <1> reloc	testopt [ss:relocateddata], 100h
    35                              <1> linkdatarelocation options7, -3
    36                              <1> 	jz %%skip
    37                              <1>  %endif
    38                              <1> reloc	testopt [ss:relocateddata], 100h
    39                              <1> linkdatarelocation internalflags6, -3
    40                              <1> 	jz %%skip
    41                              <1> 	int3
    42                              <1> %%skip:
    43                              <1> %endif
    44                              <1> %endmacro
    45                              <1> 
    46                              <1> %define ELDCALL_CODE_RELOCATIONS ""
    47                              <1> %define ELDCALL_LINKER_CODE_RELOCATIONS ""
    48                              <1> %define ELDCALL_CODE_RELOCATIONS_OPTIONAL ""
    49                              <1> %define ELDCALL_LINKER_CODE_RELOCATIONS_OPTIONAL ""
    50                              <1> %define ELDCALL_CODE_NAMES db ""
    51                              <1> %define ELDCALL_CODE_DETECTION none, none
    52                              <1> %assign ELDCALL_OPTIONAL_STATUS 0		; not any seen yet
    53                              <1> %assign ELDCALL_PMREQUIRED_STATUS 0		; not any seen yet
    54                              <1> 
    55                              <1> 	%imacro extcall 1-2.nolist required
    56                              <1> %ifidni _CURRENT_SECTION_TYPE, DATA
    57                              <1>  %error "ELD call cannot be used in ELD data block"
    58                              <1> %endif
    59                              <1> %assign %%entry $ + _CURRENT_SECTION %+ FIXUP
    60                              <1> %ifidni %2, required
    61                              <1>  %assign %%optional 0
    62                              <1> %elifidni %2, optional
    63                              <1>  %assign %%optional 100h
    64                              <1>  %if ELDCALL_OPTIONAL_STATUS == 0
    65                              <1>   %assign ELDCALL_OPTIONAL_STATUS 1
    66                              <1>  %elif ELDCALL_OPTIONAL_STATUS == 1
    67                              <1>  %else
    68                              <1>   %error Optional code link not allowed here
    69                              <1>  %endif
    70                              <1> %elifidni %2, PM required
    71                              <1>  %assign %%optional 300h
    72                              <1>  %assign ELDCALL_PMREQUIRED_STATUS 1
    73                              <1>  %if ELDCALL_OPTIONAL_STATUS == 0
    74                              <1>   %assign ELDCALL_OPTIONAL_STATUS 1
    75                              <1>  %elif ELDCALL_OPTIONAL_STATUS == 1
    76                              <1>  %else
    77                              <1>   %error Optional code link not allowed here
    78                              <1>  %endif
    79                              <1> %else
    80                              <1>  %fatal Unknown optional keyword
    81                              <1> %endif
    82                              <1> %if 0
    83                              <1> [warning -reloc-rel-word]
    84                              <1> 	call near relocatedzero
    85                              <1> [warning +reloc-rel-word]
    86                              <1> %else
    87                              <1> 	db 0E8h
    88                              <1> reloc	dw relocatedzero
    89                              <1> 	eldstrictcheck
    90                              <1> %endif
    91                              <1> 	jmp strict short %%skipparameter
    92                              <1> 	dw 0
    93                              <1> %%skipparameter:
    94                              <1> %if ELDLINKER
    95                              <1>  %xdefine ELDCALL_LINKER_CODE_RELOCATIONS ELDCALL_LINKER_CODE_RELOCATIONS, %%entry, %%name
    96                              <1>  %xdefine ELDCALL_LINKER_CODE_RELOCATIONS_OPTIONAL ELDCALL_LINKER_CODE_RELOCATIONS_OPTIONAL, 1 + %%optional, %%entry, %%name
    97                              <1> %else
    98                              <1>  %xdefine ELDCALL_CODE_RELOCATIONS ELDCALL_CODE_RELOCATIONS, %%entry, %%name
    99                              <1>  %xdefine ELDCALL_CODE_RELOCATIONS_OPTIONAL ELDCALL_CODE_RELOCATIONS_OPTIONAL, 1 + %%optional, %%entry, %%name
   100                              <1> %endif
   101                              <1> %defstr %%string %1
   102                              <1> %strlen %%length %%string
   103                              <1> %if %%length > 64
   104                              <1>  %error Too long link name: %1
   105                              <1> %endif
   106                              <1> %define ELDCALL_CODE_CHECK %1
   107                              <1> 	linkcode_detect ELDCALL_CODE_DETECTION
   108                              <1> %if ELDCALL_CODE_NEW
   109                              <1>  %xdefine ELDCALL_CODE_DETECTION ELDCALL_CODE_DETECTION, %1, %%name
   110                              <1> 	hashdef HASH, %%string
   111                              <1> %xdefine ELDCALL_CODE_NAMES 	ELDCALL_CODE_NAMES, %%name:, dw _HASH, {counted %%string}
   113                              <1> %else
   114                              <1>  %%name equ ELDCALL_CODE_DUPLICATE
   115                              <1> %endif
   116                              <1> 	%endmacro
   117                              <1> 
   118                              <1> 	%imacro linkcode_detect 2-*.nolist
   119                              <1> %assign ELDCALL_CODE_NEW 1
   120                              <1> %rep (%0 - 2) / 2
   121                              <1>  %rotate 2
   122                              <1>  %ifidni %1, ELDCALL_CODE_CHECK
   123                              <1>   %assign ELDCALL_CODE_NEW 0
   124                              <1>   %xdefine ELDCALL_CODE_DUPLICATE %2
   125                              <1>   %exitrep
   126                              <1>  %endif
   127                              <1> %endrep
   128                              <1> 	%endmacro
   129                              <1> 
   130                              <1> 
   131                              <1> %define ELDCALL_CALLCALL_LIST none
   132                              <1> 
   133                              <1> 	%imacro extcallcall 1.nolist
   134                              <1> 	call %1
   135                              <1> %xdefine ELDCALL_CALLCALL_LIST ELDCALL_CALLCALL_LIST, %1
   136                              <1> 	%endmacro
   137                              <1> 
   138                              <1> %assign ELDCALLCALL_DUMPED 0
   139                              <1> 
   140                              <1> 	%imacro eldcall_dump_callcall 1-*.nolist
   141                              <1> %define ELDCALL_CALLCALL_PROCESSED none
   142                              <1>  %rep %0 - 1
   143                              <1>   %rotate 1
   144                              <1>   %define ELDCALL_CHECK %1
   145                              <1> 	eldcall_callcall_detect ELDCALL_CALLCALL_PROCESSED
   146                              <1>   %if ELDCALL_NEW
   147                              <1>    %xdefine ELDCALL_CALLCALL_PROCESSED ELDCALL_CALLCALL_PROCESSED, %1
   148                              <1> 	align 8, nop
   149                              <1> %1:
   150                              <1> 	extcall %1
   151                              <1> 	retn
   152                              <1>   %endif
   153                              <1>  %endrep
   154                              <1> %unimacro extcallcall 1.nolist
   155                              <1> %assign ELDCALLCALL_DUMPED 1
   156                              <1> %define ELDCALL_CALLCALL_LIST none
   157                              <1> 	%endmacro
   158                              <1> 
   159                              <1> 	%imacro eldcall_callcall_detect 1-*.nolist
   160                              <1> %assign ELDCALL_NEW 1
   161                              <1> %rep %0 - 1
   162                              <1>  %rotate 1
   163                              <1>  %ifidni %1, ELDCALL_CHECK
   164                              <1>   %assign ELDCALL_NEW 0
   165                              <1>   %exitrep
   166                              <1>  %endif
   167                              <1> %endrep
   168                              <1> 	%endmacro
   169                              <1> 
   170                              <1> 	%imacro eldcall_dump_names 1-*.nolist
   171                              <1> %rep %0
   172                              <1> 	%1
   173                              <1>  %rotate 1
   174                              <1> %endrep
   175                              <1> 	%endmacro
   176                              <1> 
   177                              <1> ; eldcall_dump_callcall ELDCALL_CALLCALL_LIST
   178                              <1> ; if using optional code links:
   179                              <1> ;  dw ELDCALL_LINKER_CODE_RELOCATIONS_OPTIONAL, 0
   180                              <1> ;  dw ELDCALL_CODE_RELOCATIONS_OPTIONAL, 0
   181                              <1> ; if not using optional code links:
   182                              <1> ;  dw ELDCALL_LINKER_CODE_RELOCATIONS, 0, 0
   183                              <1> ;  dw ELDCALL_CODE_RELOCATIONS, 0, 0
   184                              <1> ; eldcall_dump_names ELDCALL_CODE_NAMES
   185                              <1> 
   186                              <1> %endif
    10                                  %include "elddata.mac"
     1                              <1> %if 0
     2                              <1> 
     3                              <1> Extensions for lDebug data relocation macros
     4                              <1> 
     5                              <1> Copyright (C) 2008-2024 E. C. Masloch
     6                              <1> 
     7                              <1> Usage of the works is permitted provided that this
     8                              <1> instrument is retained with the works, so that any entity
     9                              <1> that uses the works is notified of this instrument.
    10                              <1> 
    11                              <1> DISCLAIMER: THE WORKS ARE WITHOUT WARRANTY.
    12                              <1> 
    13                              <1> %endif
    14                              <1> 
    15                              <1> %ifndef ELDDATA_MAC
    16                              <1> %define ELDDATA_MAC 1
    17                              <1> 
    18                              <1> %include "lmacros3.mac"
    19                              <1> %include "nasmhash.mac"
    20                              <1> %include "eldcheck.mac"
    21                              <1> 
    22                              <1> 
    23                              <1> %assign ELDLINKER 0
    24                              <1> 
    25                              <1> %define INTERNAL_CODE_TO_CODE_RELOCATIONS ""
    26                              <1> %define INTERNAL_CODE_TO_DATA_RELOCATIONS ""
    27                              <1> %define INTERNAL_DATA_TO_CODE_RELOCATIONS ""
    28                              <1> %define INTERNAL_DATA_TO_DATA_RELOCATIONS ""
    29                              <1> %define INTERNAL_LINKER_CODE_TO_CODE_RELOCATIONS ""
    30                              <1> %define INTERNAL_LINKER_CODE_TO_DATA_RELOCATIONS ""
    31                              <1> %define INTERNAL_LINKER_DATA_TO_CODE_RELOCATIONS ""
    32                              <1> %define INTERNAL_LINKER_DATA_TO_DATA_RELOCATIONS ""
    33                              <1> %assign ELDDATA_OPTIONAL_STATUS 0		; not any seen yet
    34                              <1> %assign ELDDATA_PMREQUIRED_STATUS 0		; not any seen yet
    35                              <1> 
    36                              <1> 	%imacro internalcoderelocation 0-1.nolist -2
    37                              <1> %assign %%entry $ + _CURRENT_SECTION %+ FIXUP + %1
    38                              <1> %if ELDLINKER
    39                              <1>  %ifidni _CURRENT_SECTION_TYPE, DATA
    40                              <1>   %xdefine INTERNAL_LINKER_DATA_TO_CODE_RELOCATIONS INTERNAL_LINKER_DATA_TO_CODE_RELOCATIONS, %%entry
    41                              <1>  %else
    42                              <1>   %xdefine INTERNAL_LINKER_CODE_TO_CODE_RELOCATIONS INTERNAL_LINKER_CODE_TO_CODE_RELOCATIONS, %%entry
    43                              <1>  %endif
    44                              <1> %else
    45                              <1>  %ifidni _CURRENT_SECTION_TYPE, DATA
    46                              <1>   %xdefine INTERNAL_DATA_TO_CODE_RELOCATIONS INTERNAL_DATA_TO_CODE_RELOCATIONS, %%entry
    47                              <1>  %else
    48                              <1>   %xdefine INTERNAL_CODE_TO_CODE_RELOCATIONS INTERNAL_CODE_TO_CODE_RELOCATIONS, %%entry
    49                              <1>  %endif
    50                              <1> %endif
    51                              <1> 	eldstrictcheck
    52                              <1> 	%endmacro
    53                              <1> 
    54                              <1> 	%imacro internaldatarelocation 0-1.nolist -2
    55                              <1> %assign %%entry $ + _CURRENT_SECTION %+ FIXUP + %1
    56                              <1> %if ELDLINKER
    57                              <1>  %ifidni _CURRENT_SECTION_TYPE, DATA
    58                              <1>   %xdefine INTERNAL_LINKER_DATA_TO_DATA_RELOCATIONS INTERNAL_LINKER_DATA_TO_DATA_RELOCATIONS, %%entry
    59                              <1>  %else
    60                              <1>   %xdefine INTERNAL_LINKER_CODE_TO_DATA_RELOCATIONS INTERNAL_LINKER_CODE_TO_DATA_RELOCATIONS, %%entry
    61                              <1>  %endif
    62                              <1> %else
    63                              <1>  %ifidni _CURRENT_SECTION_TYPE, DATA
    64                              <1>   %xdefine INTERNAL_DATA_TO_DATA_RELOCATIONS INTERNAL_DATA_TO_DATA_RELOCATIONS, %%entry
    65                              <1>  %else
    66                              <1>   %xdefine INTERNAL_CODE_TO_DATA_RELOCATIONS INTERNAL_CODE_TO_DATA_RELOCATIONS, %%entry
    67                              <1>  %endif
    68                              <1> %endif
    69                              <1> 	eldstrictcheck
    70                              <1> 	%endmacro
    71                              <1> 
    72                              <1> ; dw INTERNAL_LINKER_CODE_TO_CODE_RELOCATIONS, 0
    73                              <1> ; dw INTERNAL_LINKER_CODE_TO_DATA_RELOCATIONS, 0
    74                              <1> ; dw INTERNAL_LINKER_DATA_TO_CODE_RELOCATIONS, -1
    75                              <1> ; dw INTERNAL_LINKER_DATA_TO_DATA_RELOCATIONS, -1
    76                              <1> ; dw INTERNAL_CODE_TO_CODE_RELOCATIONS, 0
    77                              <1> ; dw INTERNAL_CODE_TO_DATA_RELOCATIONS, 0
    78                              <1> ; dw INTERNAL_DATA_TO_CODE_RELOCATIONS, -1
    79                              <1> ; dw INTERNAL_DATA_TO_DATA_RELOCATIONS, -1
    80                              <1> 
    81                              <1> 
    82                              <1> %define LINK_DATA_RELOCATIONS ""
    83                              <1> %define LINK_LINKER_DATA_RELOCATIONS ""
    84                              <1> %define LINK_DATA_NAMES db ""
    85                              <1> %define LINK_DATA_DETECTION none, none
    86                              <1> 
    87                              <1> %define LINK_OTHER_DATA_RELOCATIONS ""
    88                              <1> %define LINK_OTHER_LINKER_DATA_RELOCATIONS ""
    89                              <1> %define LINK_OTHER_DATA_NAMES db ""
    90                              <1> %define LINK_OTHER_DATA_DETECTION none, none
    91                              <1> 
    92                              <1> %ifndef ELDOTHER
    93                              <1>  %assign ELDOTHER 0
    94                              <1> %endif
    95                              <1> %assign ELDOTHERLINK 0
    96                              <1> 
    97                              <1> 	%imacro otherlinkdatarelocation 1-3.nolist -2, required
    98                              <1> %if ELDOTHER
    99                              <1>  %assign ELDOTHERLINK 1
   100                              <1> %endif
   101                              <1> 	linkdatarelocation %1, %2, %3
   102                              <1> %assign ELDOTHERLINK 0
   103                              <1> 	%endmacro
   104                              <1> 
   105                              <1> 	%imacro linkdatarelocation 1-3.nolist -2, required
   106                              <1> %assign %%entry $ + _CURRENT_SECTION %+ FIXUP + %2
   107                              <1> %ifidni %3, required
   108                              <1>  %assign %%optional 0
   109                              <1> %elifidni %3, optional
   110                              <1>  %assign %%optional 100h
   111                              <1>  %if ELDDATA_OPTIONAL_STATUS == 0
   112                              <1>   %assign ELDDATA_OPTIONAL_STATUS 1
   113                              <1>  %elif ELDDATA_OPTIONAL_STATUS == 1
   114                              <1>  %else
   115                              <1>   %error Optional data link not allowed here
   116                              <1>  %endif
   117                              <1> %elifidni %3, PM required
   118                              <1>  %assign %%optional 300h
   119                              <1>  %assign ELDDATA_PMREQUIRED_STATUS 1
   120                              <1>  %if ELDDATA_OPTIONAL_STATUS == 0
   121                              <1>   %assign ELDDATA_OPTIONAL_STATUS 1
   122                              <1>  %elif ELDDATA_OPTIONAL_STATUS == 1
   123                              <1>  %else
   124                              <1>   %error Optional data link not allowed here
   125                              <1>  %endif
   126                              <1> %else
   127                              <1>  %fatal Unknown optional keyword
   128                              <1> %endif
   129                              <1> %ifidni _CURRENT_SECTION_TYPE, DATA
   130                              <1>  %assign %%DATASECTION 1
   131                              <1> %else
   132                              <1>  %assign %%DATASECTION 0
   133                              <1> %endif
   134                              <1> 	%if ELDOTHERLINK
   135                              <1> %if ELDLINKER
   136                              <1>  %xdefine LINK_OTHER_LINKER_DATA_RELOCATIONS LINK_OTHER_LINKER_DATA_RELOCATIONS, 1 + %%DATASECTION + %%optional, %%entry, %%name
   137                              <1> %else
   138                              <1>  %xdefine LINK_OTHER_DATA_RELOCATIONS LINK_OTHER_DATA_RELOCATIONS, 1 + %%DATASECTION + %%optional, %%entry, %%name
   139                              <1> %endif
   140                              <1> 	%else
   141                              <1> %if ELDLINKER
   142                              <1>  %xdefine LINK_LINKER_DATA_RELOCATIONS LINK_LINKER_DATA_RELOCATIONS, 1 + %%DATASECTION + %%optional, %%entry, %%name
   143                              <1> %else
   144                              <1>  %xdefine LINK_DATA_RELOCATIONS LINK_DATA_RELOCATIONS, 1 + %%DATASECTION + %%optional, %%entry, %%name
   145                              <1> %endif
   146                              <1> 	%endif
   147                              <1> %defstr %%string %1
   148                              <1> %strlen %%length %%string
   149                              <1> %if %%length > 64
   150                              <1>  %error Too long link name: %1
   151                              <1> %endif
   152                              <1> %define LINK_DATA_CHECK %1
   153                              <1> 	%if ELDOTHERLINK
   154                              <1> 	linkdata_detect LINK_OTHER_DATA_DETECTION
   155                              <1> %if LINK_DATA_NEW
   156                              <1>  %xdefine LINK_OTHER_DATA_DETECTION LINK_OTHER_DATA_DETECTION, %1, %%name
   157                              <1> 	hashdef HASH, %%string
   158                              <1>  %xdefine LINK_OTHER_DATA_NAMES 	LINK_OTHER_DATA_NAMES, %%name:, dw _HASH, {counted %%string}
   160                              <1> %else
   161                              <1>  %%name equ LINK_DATA_DUPLICATE
   162                              <1> %endif
   163                              <1> 	%else
   164                              <1> 	linkdata_detect LINK_DATA_DETECTION
   165                              <1> %if LINK_DATA_NEW
   166                              <1>  %xdefine LINK_DATA_DETECTION LINK_DATA_DETECTION, %1, %%name
   167                              <1> 	hashdef HASH, %%string
   168                              <1>  %xdefine LINK_DATA_NAMES 	LINK_DATA_NAMES, %%name:, dw _HASH, {counted %%string}
   170                              <1> %else
   171                              <1>  %%name equ LINK_DATA_DUPLICATE
   172                              <1> %endif
   173                              <1> 	%endif
   174                              <1> 	eldstrictcheck
   175                              <1> 	%endmacro
   176                              <1> 
   177                              <1> 	%imacro linkdata_detect 2-*.nolist
   178                              <1> %assign LINK_DATA_NEW 1
   179                              <1> %rep (%0 - 2) / 2
   180                              <1>  %rotate 2
   181                              <1>  %ifidni %1, LINK_DATA_CHECK
   182                              <1>   %assign LINK_DATA_NEW 0
   183                              <1>   %xdefine LINK_DATA_DUPLICATE %2
   184                              <1>   %exitrep
   185                              <1>  %endif
   186                              <1> %endrep
   187                              <1> 	%endmacro
   188                              <1> 
   189                              <1> 	%imacro link_data_dump_names 1-*.nolist
   190                              <1> %rep %0
   191                              <1> 	%1
   192                              <1>  %rotate 1
   193                              <1> %endrep
   194                              <1> 	%endmacro
   195                              <1> 
   196                              <1> ; dw LINK_LINKER_DATA_RELOCATIONS, 0, 0
   197                              <1> ; dw LINK_DATA_RELOCATIONS, 0, 0
   198                              <1> ; link_data_dump_names ELDCALL_CODE_NAMES
   199                              <1> 
   200                              <1> %endif
    11                                  %include "isvariab.mac"
     1                              <1> 
     2                              <1> %if 0
     3                              <1> 
     4                              <1> lDebug isvariable? function strutures and macros
     5                              <1> 
     6                              <1> Copyright (C) 2008-2023 E. C. Masloch
     7                              <1> 
     8                              <1> Usage of the works is permitted provided that this
     9                              <1> instrument is retained with the works, so that any entity
    10                              <1> that uses the works is notified of this instrument.
    11                              <1> 
    12                              <1> DISCLAIMER: THE WORKS ARE WITHOUT WARRANTY.
    13                              <1> 
    14                              <1> %endif
    15                              <1> 
    16                              <1> 
    17                              <1> 	struc ISVARIABLESTRUC
    18 00000000 ????                <1> ivName:		resw 1		; -> name (up to 13 bytes, but actually only 11)
    19                              <1> 				;  (search for ivfNameLengthLimit for limit)
    20                              <1> 				;  (length given by ivFlags & ivfNameLengthMask)
    21                              <1> 	; The ivName pointer is only used for more-byte names. It actually
    22                              <1> 	;  contains the trailer of the name, excluding the prefix formed by
    23                              <1> 	;  the first two bytes. This suffix can be the empty string if the
    24                              <1> 	;  variable in question has a two-byte name.
    25                              <1> 	; (For one-byte names this field is unused and contains zero.)
    26 00000002 ????                <1> ivFlags:	resw 1
    27 00000004 ????                <1> ivAddress:	resw 1		; default -> variable
    28                              <1> 	; The ivAddress field is used by default_variable_setup as the base
    29                              <1> 	;  address for the variable(s). It is also used by var_ext_setup as
    30                              <1> 	;  the ELD code section offset to transfer control to. Otherwise, it
    31                              <1> 	;  is usually set to zero and unused.
    32 00000006 ????                <1> ivSetup:	resw 1		; -> set up code (in expr code section)
    33                              <1> 	; INP:	ax = array index (0-based)
    34                              <1> 	;	di = 0
    35                              <1> 	;	cl = default size of variable (1..4)
    36                              <1> 	;	ch = length of variable name
    37                              <1> 	; CHG:	si, ax, dx
    38                              <1> 	; OUT:	NC if valid,
    39                              <1> 	;	 bx -> var, di = 0 or di -> mask
    40                              <1> 	;	 cl = size of variable (1..4)
    41                              <1> 	;	 ch = length of variable name
    42 00000008 ??                  <1> ivArrayLast:	resb 1		; 0 if no array, FFh = 256 entries
    43                              <1> 	; The ivArrayLast field is used by the dispatcher to determine
    44                              <1> 	;  whether to support array index expressions. It is checked
    45                              <1> 	;  before decrementing the index if ivfArrayOneBased is set.
    46 00000009 ??                  <1> ivArrayBetween: resb 1		; how many bytes to skip for each index
    47                              <1> 	; The ivArrayBetween field is only used by default_variable_setup.
    48                              <1> 	endstruc
    49                              <1> 
    50                              <1> ivfNameLengthMask:	equ 15	; gives name trailer length, 0 to 11
    51                              <1> ivfNameLengthLimit:	equ 13
    52                              <1> ivfVarLengthShift:	equ 4
    53                              <1> ivfVarLengthMask:	equ 3 << ivfVarLengthShift
    54                              <1> 				; gives default variable size minus 1
    55                              <1> ivfReadOnly:		equ 80h	; variable cannot be written at all
    56                              <1> ivfArrayOneBased:	equ 100h; first array entry is 1 not 0 (ivArrayLast > 0)
    57                              <1> ivfArrayOptional:	equ 200h; array index expression is optional
    58                              <1> ivfSeparatorSpecial:	equ 400h; used for RIxxP/L/S/O
    59                              <1> 
    60                              <1> %define ISVARIABLESTRINGS db "",db ""
    61                              <1> %define IVS_ONEBYTE_NAMES ""
    62                              <1> %define IVS_MOREBYTE_NAMEHEADERS ""
    63                              <1> %assign IVS_HAVE_ONEBYTE 0
    64                              <1> %assign IVS_SINGLE_ONEBYTE 1
    65                              <1> 
    66                              <1> 		; %1 = name string
    67                              <1> 		; %2 = default variable length, 1 to 4
    68                              <1> 		; %3 = flags to set (except name length and var length)
    69                              <1> 		; %4 = ivAddress value
    70                              <1> 		; %5 = ivArrayLast, defaults to 0 (no array)
    71                              <1> 		; %6 = ivArrayBetween, defaults to 0 (immediately consecutive)
    72                              <1> 		; %7 = ivSetup, defaults to default_variable_setup
    73                              <1> 	%macro isvariablestruc 4-7.nolist 0, 0, default_variable_setup
    74                              <1> %push
    75                              <1> %strlen %$namelength %1
    76                              <1> %if %$namelength > ivfNameLengthLimit
    77                              <1>  %error Expected at most 13-byte name (or adjust isvariable? code)
    78                              <1> %endif
    79                              <1> %if IVS_ONEBYTE && %$namelength != 1
    80                              <1>  %error Expected a one-byte name
    81                              <1> %elif ! IVS_ONEBYTE && %$namelength < 2
    82                              <1>  %error Expected at least a two-byte name
    83                              <1> %endif
    84                              <1> %if IVS_ONEBYTE
    85                              <1>  %define IVS_SINGLE_ONEBYTE_NAME %1
    86                              <1>  %if IVS_HAVE_ONEBYTE
    87                              <1>   %assign IVS_SINGLE_ONEBYTE 0
    88                              <1>  %endif
    89                              <1>  %assign IVS_HAVE_ONEBYTE 1
    90                              <1>  %assign %$namelength 0
    91                              <1>  %xdefine IVS_ONEBYTE_NAMES IVS_ONEBYTE_NAMES, %1
    92                              <1>  %%name equ 0
    93                              <1> %else
    94                              <1>  %assign %$namelength %$namelength - 2
    95                              <1>  %substr %$nametrailer %1 3,-1
    96                              <1>  %substr %$nameheader %1 1,2
    97                              <1>  %xdefine IVS_MOREBYTE_NAMEHEADERS IVS_MOREBYTE_NAMEHEADERS, %$nameheader
    98                              <1>  %xdefine ISVARIABLESTRINGS ISVARIABLESTRINGS, %%name:, {db %$nametrailer}
    99                              <1> %endif
   100                              <1> 
   101                              <1> %assign %$varlength %2 - 1	; 0 means one byte, 1 means two bytes,
   102                              <1> 				;  2 means three bytes, 3 means four bytes
   103                              <1> 	istruc ISVARIABLESTRUC
   104                              <1> at ivName,		dw %%name
   105                              <1>  IV_NAME_RELOCATION
   106                              <1> at ivFlags,		dw %$$namelength | (%$$varlength << ivfVarLengthShift) | %3
   107                              <1> at ivAddress,		dw %4
   108                              <1>  IV_ADDRESS_RELOCATION
   109                              <1> at ivSetup,		dw %7
   110                              <1>  IV_SETUP_RELOCATION
   111                              <1> at ivArrayLast,		db %5
   112                              <1> at ivArrayBetween,	db %6
   113                              <1> 	iend
   114                              <1> %pop
   115                              <1> %ifndef SECTION_OF_%7
   116                              <1>  %error Unknown target section for symbol %7
   117                              <1> %elifnidni %[SECTION_OF_%7], _EXPR_SECTION
   118                              <1>  %error Wrong section for symbol %7: section_of=SECTION_OF_%7, expr=_EXPR_SECTION
   119                              <1> %endif
   120                              <1> 	%endmacro
   121                              <1> 
   122                              <1> %define IV_NAME_RELOCATION
   123                              <1> %define IV_ADDRESS_RELOCATION
   124                              <1> %define IV_SETUP_RELOCATION
   125                              <1> 
   126                              <1> 	%macro isvariablestrings 2-*.nolist
   127                              <1> %rep %0
   128                              <1>  %1
   129                              <1>  %rotate 1
   130                              <1> %endrep
   131                              <1> 	%endmacro
    12                                  
    13                                  %assign _CATCHINT0C 0
    14                                  %assign _CATCHINT0D 0
    15                                  %assign _CATCHINTFAULTCOND 0
    16                                  %assign _DEBUG 0
    17                                  %assign _DELAY_BEFORE_BP 0
    18                                  %assign _DHIGHLIGHT 0
    19                                  %assign _GETLINEHIGHLIGHT 0
    20                                  %assign _IMMASM 0
    21                                  %assign _INPUT_FILE_BOOT 0
    22                                  %assign _INPUT_FILE_HANDLES 0
    23                                  %assign _MS_0RANGE_COMPAT 0
    24                                  %assign _PM 0
    25                                  %assign _RH 0
    26                                  %assign _SYMBOLIC 0
    27                                  %assign _VXCHG 0
    28                                  %include "options.mac"
     1                              <1> 
     2                              <1> %if 0
     3                              <1> 
     4                              <1> lDebug options and internal flags
     5                              <1> 
     6                              <1> Copyright (C) 2008-2023 E. C. Masloch
     7                              <1> 
     8                              <1> Usage of the works is permitted provided that this
     9                              <1> instrument is retained with the works, so that any entity
    10                              <1> that uses the works is notified of this instrument.
    11                              <1> 
    12                              <1> DISCLAIMER: THE WORKS ARE WITHOUT WARRANTY.
    13                              <1> 
    14                              <1> %endif
    15                              <1> 
    16                              <1> 
    17                              <1> dispregs32	equ	  1	; RX: 32-bit register display (R, T/P/G)
    18                              <1> traceints	equ	  2	; TM: trace into interrupts (T)
    19                              <1> cpdepchars	equ	  4	; allow dumping of CP-dependent characters (D, DX)
    20                              <1> fakeindos	equ	  8	; always assume InDOS flag non-zero (all)
    21                              <1> nonpagingdevice	equ	 10h	; disallow paged output with [more] prompt (all exc. P, T)
    22                              <1> 	; This option was never used anywhere:
    23                              <1> ; pagingdevice	equ	 20h	; allow paged output with [more] prompt (all exc. P, T)
    24                              <1> 				; paged output is by default on if the output device is StdOut, else off
    25                              <1> hexrn		equ	 40h	; display raw hexadecimal content of FPU registers (RN)
    26                              <1> ;novdd		equ	 80h	; don't use a registered NTVDM VDD (L, W)
    27                              <1> nondospaging	equ	100h	; paging: don't use DOS for input when waiting for a key
    28                              <1> opt1_86mnohlt	equ	200h	; (86 Mode:) HLT doesn't work, don't use it
    29                              <1> biosidles	equ	400h	; don't idle with HLT or Int2F.1680, only call BIOS Int16.00
    30                              <1> opt_usegetinput	equ	800h	; use getinput for int 21h interactive input
    31                              <1> use_si_units	equ    1000h	; in disp_*_size use SI units (kB = 1000, etc)
    32                              <1> use_jedec_units	equ    2000h	; in disp_*_size use JEDEC units (kB = 1024)
    33                              <1> enable_serial	equ    4000h	; enable serial I/O (preferred over DOS or BIOS terminal)
    34                              <1> int8_disable_serial equ	   8000h	; disable serial I/O when breaking due to intr8
    35                              <1> gg_do_not_skip_bp equ	 1_0000h	; gg: do not skip a breakpoint (bb or gg)
    36                              <1> gg_no_autorepeat equ	 2_0000h	; gg: do not auto-repeat
    37                              <1> tp_do_not_skip_bp equ	 4_0000h	; T/TP/P: do not skip a (bb) breakpoint
    38                              <1> gg_bb_hit_no_repeat equ	 8_0000h	; gg: do not auto-repeat after bb hit
    39                              <1> tp_bb_hit_no_repeat equ	10_0000h	; T/TP/P: do not auto-repeat after bb hit
    40                              <1> gg_unexpected_no_repeat equ 20_0000h	; gg: do not auto-repeat after unexpectedinterrupt
    41                              <1> tp_unexpected_no_repeat equ 40_0000h	; T/TP/P
    42                              <1> ss_no_dump:		equ 80_0000h
    43                              <1> %if _SYMBOLIC
    44                              <1> dd_no_blanks_sym:	equ 100_0000h
    45                              <1> zz_no_pm_xms:		equ 200_0000h
    46                              <1> %endif
    47                              <1> rr_disasm_no_rept:	equ 1000_0000h
    48                              <1> rr_disasm_no_show:	equ 2000_0000h
    49                              <1> opt_cmdline_quiet_input:equ 4000_0000h
    50                              <1> opt_cmdline_quiet_output:equ 8000_0000h
    51                              <1> %if _SYMBOLIC
    52                              <1> DEFAULTOPTIONS	equ zz_no_pm_xms
    53                              <1> %else
    54                              <1> DEFAULTOPTIONS	equ 0
    55                              <1> %endif
    56                              <1> 
    57                              <1> 
    58                              <1> opt2_db_header:		equ 1
    59                              <1> opt2_db_trailer:	equ 2
    60                              <1> opt2_dw_header:		equ 10h
    61                              <1> opt2_dw_trailer:	equ 20h
    62                              <1> opt2_dd_header:		equ 100h
    63                              <1> opt2_dd_trailer:	equ 200h
    64                              <1> opt2_getinput_dpmi:	equ 800h
    65                              <1> opt2_hh_compat:		equ 1000h
    66                              <1> opt2_getc_idle:		equ 2000h
    67                              <1> opt2_getc_idle_dpmi:	equ 4000h
    68                              <1> opt2_re_cancel_tpg:	equ 8000h
    69                              <1> opt2_nn_compat:		equ 1_0000h
    70                              <1> opt2_nn_capitalise:	equ 2_0000h
    71                              <1> %if _MS_0RANGE_COMPAT
    72                              <1> opt2_0range_compat:	equ 4_0000h
    73                              <1> %endif
    74                              <1> opt2_rr16_compat:	equ 8_0000h
    75                              <1> opt2_r_prompt_compat:	equ 10_0000h
    76                              <1> opt2_r_separate:	equ 20_0000h
    77                              <1> opt2_r_linebreak_always:equ 40_0000h
    78                              <1> opt2_dpminohlt:		equ 8000_0000h	; DPMI doesn't like hlt
    79                              <1> DEFAULTOPTIONS2	equ opt2_dw_header | opt2_dd_header | opt2_getc_idle_dpmi | opt2_dpminohlt
    80                              <1> 
    81                              <1> 
    82                              <1> opt3_tt_no_paging:	equ 1
    83                              <1> opt3_tp_no_paging:	equ 2
    84                              <1> opt3_pp_no_paging:	equ 4
    85                              <1> opt3_gg_no_paging:	equ 8
    86                              <1> opt3_silence_paging_set:equ 100h
    87                              <1> opt3_silence_paging_on:	equ 200h
    88                              <1> opt3_paging_rc:		equ 1000h
    89                              <1> opt3_paging_yy:		equ 2000h
    90                              <1> opt3_paging_re:		equ 4000h
    91                              <1> opt3_r_highlight_diff:	equ 10000h
    92                              <1> opt3_r_highlight_dumb:	equ 20000h
    93                              <1> opt3_r_highlight_full:	equ 40000h
    94                              <1> opt3_r_highlight_eip:	equ 80000h
    95                              <1> %if _PM
    96                              <1> opt3_ss_b_bit_set:	equ   10_0000h
    97                              <1>  %if _BREAK_INSTALLDPMI
    98                              <1> opt3_break_installdpmi:	equ   20_0000h
    99                              <1>  %endif
   100                              <1> %endif
   101                              <1> %if _DHIGHLIGHT
   102                              <1> opt3_d_highlight:	equ   80_0000h
   103                              <1> %endif
   104                              <1> %if _GETLINEHIGHLIGHT
   105                              <1> opt3_getline_highlight:	equ  100_0000h
   106                              <1> %endif
   107                              <1> opt3_no_idle_2F:	equ  200_0000h
   108                              <1> %if _DELAY_BEFORE_BP
   109                              <1> opt3_delay_before_bp:	equ  400_0000h
   110                              <1> %endif
   111                              <1> opt3_no_call_amis:	equ  800_0000h
   112                              <1> opt3_disable_autorepeat:equ 1000_0000h
   113                              <1> opt3_check_ctrlc_keyb:	equ 2000_0000h
   114                              <1> opt3_check_ctrlc_0bh:	equ 4000_0000h
   115                              <1> opt3_tsr_quit_leave_tf:	equ 8000_0000h
   116                              <1> DEFAULTOPTIONS3	equ opt3_tt_no_paging | opt3_tp_no_paging 		| opt3_pp_no_paging | opt3_gg_no_paging 		| opt3_check_ctrlc_keyb | opt3_check_ctrlc_0bh
   119                              <1> 
   120                              <1> 
   121                              <1> opt4_int_2F_hook:	equ 2
   122                              <1> opt4_int_08_hook:	equ 4
   123                              <1> opt4_int_2D_hook:	equ 8
   124                              <1> %if _CATCHINTFAULTCOND
   125                              <1> opt4_int_fault_hook:	equ 10h
   126                              <1> %endif
   127                              <1> opt4_int_serial_force:	equ 1_0000h
   128                              <1> opt4_int_2F_force:	equ 2_0000h
   129                              <1> opt4_int_08_force:	equ 4_0000h
   130                              <1> opt4_int_2D_force:	equ 8_0000h
   131                              <1> %if _CATCHINT0D
   132                              <1> opt4_int_0D_force:	equ   10_0000h
   133                              <1> %endif
   134                              <1> %if _CATCHINT0C
   135                              <1> opt4_int_0C_force:	equ   20_0000h
   136                              <1> %endif
   137                              <1> opt4_int_00_force:	equ  100_0000h
   138                              <1> opt4_int_01_force:	equ  200_0000h
   139                              <1> opt4_int_03_force:	equ  400_0000h
   140                              <1> opt4_int_06_force:	equ  800_0000h
   141                              <1> opt4_int_18_force:	equ 1000_0000h
   142                              <1> opt4_int_19_force:	equ 2000_0000h
   143                              <1> opt4_int_09_force:	equ 4000_0000h	; not used at the same time as 15h
   144                              <1> opt4_int_15_force:	equ 4000_0000h	; not used at the same time as 09h
   145                              <1> opt4_int_07_force:	equ 8000_0000h
   146                              <1> DEFAULTOPTIONS4 equ opt4_int_2F_hook
   147                              <1> 
   148                              <1> 
   149                              <1> %if _VXCHG
   150                              <1> opt6_vv_mode:		equ 1
   151                              <1> opt6_vv_keep:		equ 2
   152                              <1> opt6_vv_int16:		equ 10h
   153                              <1>  %if _VXCHG_DEFAULT_ON
   154                              <1> DEFAULTOPTIONS6 equ opt6_share_serial_irq | opt6_vv_mode
   155                              <1>  %else
   156                              <1> DEFAULTOPTIONS6 equ opt6_share_serial_irq
   157                              <1>  %endif
   158                              <1> %else
   159                              <1> DEFAULTOPTIONS6 equ opt6_share_serial_irq
   160                              <1> %endif
   161                              <1> %if _DEBUG
   162                              <1> opt6_debug_exception_late:	equ  20h
   163                              <1> opt6_debug_exception_early:	equ  40h
   164                              <1>  %if _DEBUG_COND
   165                              <1> opt6_debug_exception:	equ  80h
   166                              <1> opt6_debug_mode:	equ 100h
   167                              <1>  %endif
   168                              <1> %endif
   169                              <1> opt6_bios_output:	equ 200h
   170                              <1> opt6_flat_binary:	equ 400h
   171                              <1> opt6_big_stack:		equ 800h
   172                              <1> opt6_40_columns:	equ 1000h
   173                              <1> opt6_40_indent_odd:	equ 2000h
   174                              <1> opt6_40_dash:		equ 4000h
   175                              <1> opt6_share_serial_irq:	equ 1_0000h
   176                              <1> opt6_serial_EOI_call:	equ 2_0000h
   177                              <1> %if _RH
   178                              <1> opt6_rh_mode:		equ 10_0000h
   179                              <1> %endif
   180                              <1> %if _DEBUG
   181                              <1> opt6_debug_putrunint_early:	equ  40_0000h
   182                              <1>  %if _DEBUG_COND
   183                              <1> opt6_debug_putrunint:		equ  80_0000h
   184                              <1>  %endif
   185                              <1> %endif
   186                              <1> opt6_bios_io:		equ 100_0000h
   187                              <1> opt6_immasm_display_uu:	equ 200_0000h
   188                              <1> opt6_immasm_debug:	equ 400_0000h
   189                              <1> opt6_immasm_flag:	equ 800_0000h
   190                              <1> opt6_immasm_nobranch:	equ 1000_0000h
   191                              <1> opt6_r_flags_style2:	equ 2000_0000h
   192                              <1> opt6_r_flags_style3:	equ 4000_0000h
   193                              <1> opt6_r_linebreak_conditional:	equ 8000_0000h
   194                              <1> 
   195                              <1> 
   196                              <1> DEFAULTOPTIONS7 equ opt7_no_tsr_ll
   197                              <1> opt7_no_free_oneshot_eld:	equ 1
   198                              <1> opt7_debug_optional_link:	equ 2
   199                              <1> opt7_quiet_install:		equ 4
   200                              <1> opt7_quick_run:			equ 8
   201                              <1> opt7_houdini:			equ 100h
   202                              <1> opt7_no_ensure:			equ 1000h
   203                              <1> opt7_no_tsr_ll:			equ 2000h
   204                              <1> 
   205                              <1> 
   206                              <1> oldpacket	equ	  1	; Int25/Int26 packet method available (L, W)
   207                              <1> newpacket	equ	  2	; Int21.7305 packet method available (L, W)
   208                              <1> ntpacket	equ	  4	; VDD registered and usable (L, W)
   209                              <1> pagedcommand	equ	  8	; allows paging in puts
   210                              <1> notstdinput	equ	 10h	; DEBUG's StdIn isn't a device with StdIn bit (is file or other device)
   211                              <1> inputfile	equ	 20h	; DEBUG's StdIn is a file, notstdinput also set
   212                              <1> notstdoutput	equ	 40h	; DEBUG's StdOut isn't a device with StdOut bit (is file or other device)
   213                              <1> outputfile	equ	  80h	; DEBUG's StdOut is a file, notstdoutput also set
   214                              <1> hooked2F	equ	 100h	; Int2F hooked
   215                              <1> nohook2F	equ	 200h	; don't hook Int2F.1687 (required for Win9x, DosEmu?)
   216                              <1> unused_dif1_dpminohlt equ 400h	; DPMI doesn't like hlt
   217                              <1> protectedmode	equ	 800h	; in (DPMI) protected mode
   218                              <1> debuggeeA20	equ	1000h	; state of debuggee's A20
   219                              <1> debuggerA20	equ	2000h	; state of debugger's A20 (will be on if possible)
   220                              <1> nodosloaded	equ	4000h	; No DOS loaded currently (Boot loader mode)
   221                              <1> has386		equ	8000h	; CPU is a 386
   222                              <1> usecharcounter	equ    1_0000h	; don't reset charcounter between calls to puts
   223                              <1> runningnt	equ    2_0000h	; running in NTVDM
   224                              <1> canswitchmode	equ    4_0000h	; can switch modes (auxbuff large enough, DPMI mode switch set up)
   225                              <1> modeswitched	equ    8_0000h	; switched mode (now in the mode that we weren't entered in)
   226                              <1> promptwaiting	equ   10_0000h	; puts: any more output needs to display a prompt first
   227                              <1> switchbuffer	equ   20_0000h	; mode switch needs a buffer (auxbuff)
   228                              <1> tsrmode		equ   40_0000h	; in TSR mode; DPI and DPP not valid
   229                              <1> attachedterm	equ   80_0000h	; the attached process terminated
   230                              <1> runningdosemu	equ  100_0000h	; running in dosemu
   231                              <1> ; load_is_ldp	equ  200_0000h	; boot load: partition specified as "ldp"
   232                              <1> tt_while:	equ  400_0000h	; tt: while condition specified
   233                              <1> tt_p:		equ  800_0000h	; tt: proceed past repeated string instructions
   234                              <1> tt_silent_mode:	equ 1000_0000h	; tt: run should be silent (dump at end)
   235                              <1> tt_silence:	equ 2000_0000h	; tt: silent writing (write to auxbuff instead)
   236                              <1> tt_no_bb:	equ 4000_0000h	; tt: do not use bb breakpoints
   237                              <1> tt_no_bb_first:	equ 8000_0000h	; tt: do not use bb breakpoints at first
   238                              <1> 
   239                              <1> 
   240                              <1> dif2_gg_is_first:	equ   1
   241                              <1> dif2_gg_skip_non_cseip:	equ   2
   242                              <1> dif2_gg_skip_cseip:	equ   4
   243                              <1> dif2_gg_is_gg:		equ   8
   244                              <1> dif2_gg_first_detected:	equ  10h
   245                              <1> dif2_gg_again:		equ  20h
   246                              <1> dif2_tpg_proceed_bp_set:equ  40h
   247                              <1> dif2_tpg_keep_proceed_bp: equ 80h
   248                              <1> dif2_tpg_have_bp:	equ 100h
   249                              <1> dif2_tpg_adjusted_cseip:equ 200h
   250                              <1> dif2_tpg_do_not_adjust:	equ 400h
   251                              <1> dif2_bp_failure:	equ 800h
   252                              <1> dif2_is_pp:		equ 1000h
   253                              <1> %if _SYMBOLIC
   254                              <1> dif2_createdprocess:	equ 800_0000h	; created empty debuggee process
   255                              <1> dif2_sym_req_xms:	equ 2000h
   256                              <1> dif2_sym_req_86mm:	equ 4000h
   257                              <1> dif2_sym_req_mask equ dif2_sym_req_86mm | dif2_sym_req_xms
   258                              <1> dif2_no_pm_xms:		equ 1_0000h
   259                              <1> dif2_xms_detection_done:equ 2_0000h
   260                              <1> %endif
   261                              <1> %if _INPUT_FILE_HANDLES
   262                              <1> dif2_input_file:	equ 10_0000h
   263                              <1> dif2_closed_input_file:	equ 20_0000h
   264                              <1> %endif
   265                              <1> dif2_did_getline_file:	equ 40_0000h
   266                              <1> %if _SYMBOLIC
   267                              <1> dif2_poison:		equ 80_0000h
   268                              <1> %endif
   269                              <1> dif2_boot_loaded_kernel:equ 100_0000h
   270                              <1> %if _INPUT_FILE_BOOT
   271                              <1> dif2_input_file_boot:	equ 200_0000h
   272                              <1> dif2_closed_input_file_boot:	equ 400_0000h
   273                              <1> %endif
   274                              <1> dif2_in_silence_dump:	equ 1000_0000h
   275                              <1> dif2_int31_segment:	equ 2000_0000h
   276                              <1> dif2_nn_compat:		equ 4000_0000h
   277                              <1> dif2_nn_capitalise:	equ 8000_0000h
   278                              <1> 
   279                              <1> 
   280                              <1> dif3_load_is_ldp:	equ 1	; boot load: partition specified as "ldp"
   281                              <1> dif3_load_is_sdp:	equ 2	; boot load: partition specified as "sdp"
   282                              <1> dif3_load_is_ydp:	equ 4	; boot load: partition specified as "ydp"
   283                              <1> dif3_load_is_dp:	equ dif3_load_is_ldp 				| dif3_load_is_sdp 				| dif3_load_is_ydp
   286                              <1> dif3_load_dir_dir:	equ 8
   287                              <1> dif3_input_terminal_override:	equ 10h
   288                              <1> dif3_input_serial_override:	equ 20h
   289                              <1> dif3_if_not:		equ 40h
   290                              <1> dif3_partition_changed:	equ 80h
   291                              <1> ;
   292                              <1> dif3_input_cmdline:	equ 100h; input reading from cmdline_buffer
   293                              <1> dif3_input_cmdline_closed: equ 200h
   294                              <1> dif3_at_line_end:	equ 400h
   295                              <1> dif3_quiet_input_single:equ 800h
   296                              <1> dif3_quiet_output:	equ 1000h
   297                              <1> dif3_unquiet_error:	equ 2000h
   298                              <1> dif3_unquiet_prompt:	equ 4000h
   299                              <1> dif3_unquiet:		equ dif3_unquiet_error | dif3_unquiet_prompt
   300                              <1> dif3_return_eof:	equ 8000h
   301                              <1> dif3_highlighting:	equ 1_0000h
   302                              <1> dif3_do_not_highlight:	equ 2_0000h
   303                              <1> dif3_int10_highlight:	equ 2_0000h
   304                              <1> dif3_nosymbols_1:	equ 4_0000h
   305                              <1> dif3_nosymbols_2:	equ 8_0000h
   306                              <1> %if _PM
   307                              <1> dif3_ss_b_bit_set:	equ  10_0000h
   308                              <1> %endif
   309                              <1> dif3_gotint19:		equ  20_0000h
   310                              <1> dif3_prior_pm:		equ  40_0000h
   311                              <1> %if _DELAY_BEFORE_BP
   312                              <1> dif3_delayed		equ  80_0000h
   313                              <1> %endif
   314                              <1> dif3_input_re:		equ 100_0000h	; input reading from re_buffer
   315                              <1> dif3_input_re_closed:	equ 200_0000h
   316                              <1> dif3_accept_getrange_0:	equ 400_0000h
   317                              <1> %if _INPUT_FILE_HANDLES || _INPUT_FILE_BOOT
   318                              <1> dif3_in_if:		equ 800_0000h
   319                              <1> %endif
   320                              <1> dif3_auxbuff_guarded_1:	equ 1000_0000h
   321                              <1> dif3_auxbuff_guarded_2:	equ 2000_0000h
   322                              <1> dif3_auxbuff_guarded_3:	equ 4000_0000h
   323                              <1> dif3_sss_is_reverse:	equ 8000_0000h
   324                              <1> 
   325                              <1> 
   326                              <1> dif4_int_serial_hooked:	equ 1
   327                              <1> dif4_int_2F_hooked:	equ 2
   328                              <1> dif4_int_08_hooked:	equ 4
   329                              <1> dif4_int_2D_hooked:	equ 8
   330                              <1> %if _CATCHINTFAULTCOND && _CATCHINT0D
   331                              <1> dif4_int_0D_hooked:	equ 10h
   332                              <1> %endif
   333                              <1> %if _CATCHINTFAULTCOND && _CATCHINT0C
   334                              <1> dif4_int_0C_hooked:	equ 20h
   335                              <1> %endif
   336                              <1> 
   337                              <1> 
   338                              <1> %if _VXCHG
   339                              <1> dif6_vv_mode:		equ 1
   340                              <1> %endif
   341                              <1> dif6_in_hook2F:		equ 2
   342                              <1> dif6_in_amis_hook2F:	equ 4
   343                              <1> dif6_debug_mode:	equ 100h
   344                              <1> dif6_locked:		equ 200h
   345                              <1> %if _RH
   346                              <1> dif6_rh_mode_was:	equ  8_0000h
   347                              <1> dif6_rh_mode:		equ 10_0000h
   348                              <1> dif6_rh_mode_2:		equ 20_0000h
   349                              <1> %endif
   350                              <1> dif6_device_mode:	equ 40_0000h
   351                              <1> dif6_cpdepchars:	equ 80_0000h
   352                              <1> %if _IMMASM
   353                              <1> dif6_immasm_no_output:	equ 100_0000h
   354                              <1> dif6_immasm:		equ 200_0000h
   355                              <1> dif6_immasm_rel8:	equ 400_0000h
   356                              <1> %endif
   357                              <1> 
   358                              <1> 
   359                              <1> disasm_lowercase	equ 1
   360                              <1> disasm_commablank	equ 2
   361                              <1> disasm_nasm		equ 4
   362                              <1> disasm_lowercase_refmem:equ 8
   363                              <1> disasm_show_short:	equ 10h
   364                              <1> disasm_show_near:	equ 20h
   365                              <1> disasm_show_far:	equ 40h
   366                              <1> disasm_nec:		equ 80h
   367                              <1> disasm_40_columns:	equ 100h
   368                              <1> disasm_no_indent:	equ 200h
   369                              <1> disasm_msdebug_mnemonofs: equ 400h
   370                              <1> disasm_a16_memref:	equ 1000h
   371                              <1> disasm_a32_memref:	equ 2000h
   372                              <1> disasm_a16_string:	equ 4000h
   373                              <1> disasm_a32_string:	equ 8000h
   374                              <1> disasm_hide_modrm:	equ 10000h
   375                              <1> disasm_asize_loop_nasm:	equ 20000h
   376                              <1> disasm_modrm_always:	equ 40000h
   377                              <1> DEFAULTASMOPTIONS equ disasm_lowercase|disasm_commablank|disasm_nasm 	| disasm_a16_memref | disasm_a32_memref 	| disasm_a16_string | disasm_a32_string
    29                                  
    30                                  	cpu 8086
    31                                  
    32                                  	addsection RELOCATEDDATA, nobits vstart=_ELD_RELOC_VSTART
    33                                  %xdefine SECTION_OF_relocateddata _CURRENT_SECTION
    34                                  relocateddata:
    35                                  %xdefine _EXPR_SECTION _CURRENT_SECTION
    36                                  
    37                                  	addsection HEADER, start=0
    38                                  
    39                                  	istruc ELD_HEADERX
    40                                  at eldhxHeader
    41                                  		; ELD executable header
    42                                  	istruc ELD_HEADER
    43 00000000 454C4431                at eldhSignature,	db "ELD1"
    44 00000004 000000                  			db 0,0,0
    45 00000007 1A                      			db 26
    46 00000008 60000000                at eldhCodeOffset,	dd CODEOFFSET
    47 0000000C 200D                    at eldhCodeImageLength,	dw code_size
    48 0000000E 0000                    at eldhCodeAllocLength,	dw 0
    49 00000010 800D0000                at eldhDataOffset,	dd DATAOFFSET
    50 00000014 1001                    at eldhDataImageLength,	dw transient_data_size
    51 00000016 0000                    at eldhDataAllocLength,	dw total_data_size - transient_data_size
    52 00000018 7D03                    at eldhCodeEntrypoint,	dw linker - code
    53                                  at eldhReserved
    54 0000001A 00<rep 4h>2400          at eldhExtensionSize,	dw header_extension_end - $$
    55                                  	iend
    56 00000020 [30000000]              at eldhxDescriptionOffset,	dd description
    57                                  PUT_ELDHX_DATETIME_OFFSET
    58                                  header_extension_end:
    59 00000024 00<rep Ch>              	iend
    60                                  
    61 00000030 50726F766964652044-     description:		asciz "Provide DX (Dump Extended memory) command."
    61 00000039 58202844756D702045-
    61 00000042 7874656E646564206D-
    61 0000004B 656D6F72792920636F-
    61 00000054 6D6D616E642E00     
    62                                  
    63                                  
    64 0000005B 00<rep 5h>              	align 16, db 0
    65                                  
    66                                  CODEOFFSET equ $ - $$
    67                                  	addsection CODE, follows=HEADER vstart=_ELD_CODE_VSTART
    68                                  %define CODEFIXUP - code + 0
    69                                  code:
    70                                  code_start:
    71                                  		; ELD instance header
    72                                  	istruc ELD_INSTANCE
    73                                  at eldiStartCode
    74 00000000 00<rep 2h>              at eldiEndCode
    75 00000002 00<rep 2h>              at eldiStartData
    76 00000004 00<rep 2h>              at eldiEndData
    77 00000006 00<rep 2h>44582063-     at eldiIdentifier,	fill 8, 32, db "DX cmd"
    77 0000000C 6D6420<rep 2h>     
    78 00000010 00<rep 2h>64782E6C-     at eldiListing,		asciz _ELD_LISTING
    78 00000016 737400             
    79 00000019 00<rep 7h>              	iend
    80                                  
    81                                  
    82                                  DATAOFFSET equ CODEOFFSET + code_size
    83                                  	addsection DATA, follows=CODE vstart=_ELD_DATA_VSTART
    84                                  %define DATAFIXUP - datastart + 0
    85                                  datastart:
    86                                  PUT_ELD_DATETIME
    87                                  
    88                                  
    89                                  	usesection CODE
    90                                  
    91                                  command:
    92 00000020 EB08                    	jmp strict short .entry
    93                                  .chain:
    94 00000022 E8[0000]EB020000        	extcall cmd3_not_ext, required	; must NOT be extcallcall
    95 00000029 90                      	times 10 - ($ - command) nop
    96                                  .entry:
    97 0000002A 56                      	push si
    98 0000002B 3C2D                    	cmp al, '-'
    99 0000002D 7503                    	jne @F
   100 0000002F E8B601                  	extcallcall skipcomma
   101                                  @@:
   102 00000032 4E                      	dec si
   103                                  
   104 00000033 AD                      	lodsw
   105 00000034 25DFDF                  	and ax, ~2020h
   106 00000037 3D4458                  	cmp ax, "DX"
   107 0000003A 7405                    	je @F
   108                                  .transfer_to_chain:
   109 0000003C 5E                      	pop si
   110 0000003D 4E                      	dec si
   111 0000003E AC                      	lodsb
   112 0000003F EBE1                    	jmp .chain
   113                                  
   114                                  @@:
   115                                  
   116                                  .ours:
   117 00000041 58                      	pop ax
   118 00000042 E8A301                  	extcallcall skipcomma
   119 00000045 4E                      	dec si
   120 00000046 C706[0000][0000]        reloc2	mov word [relocateddata], relocateddata
   121                                  linkdatarelocation lastcmd, -4
   122                                  linkdatarelocation dmycmd
   123 0000004C BA[0000]                	mov dx, relocateddata
   124                                  linkdatarelocation msg.uninstall
   125 0000004F E89E01                  	extcallcall isstring?
   126 00000052 740B                    	je uninstall
   127                                  
   128 00000054 8026[0200]7F            	clropt [relocateddata], dif6_cpdepchars
   129                                  linkdatarelocation internalflags6, -3
   130                                  
   131 00000059 E89F00                  	call extmem
   132 0000005C E89901                  	extcallcall cmd3
   133                                  
   134                                  uninstall:
   135 0000005F AC                      	lodsb
   136 00000060 E89D01                  	extcallcall chkeol
   137                                  
   138 00000063 8E06[0000]              	mov es, word [relocateddata]
   139                                  linkdatarelocation extdssel
   140 00000067 E89E01                  	extcallcall ispm
   141 0000006A 7404                    	jz @F
   142 0000006C 8E06[0000]              	mov es, word [relocateddata]
   143                                  linkdatarelocation extseg
   144                                  @@:
   145 00000070 06                      	push es
   146 00000071 1F                      	pop ds
   147 00000072 31DB                    	xor bx, bx		; = 0 (no prior, modify ext_command_handler)
   148 00000074 BF[2000]                	mov di, command		; di -> us
   149                                  internalcoderelocation
   150 00000077 368B36[0000]            	mov si, word [ss:relocateddata]
   151                                  linkdatarelocation ext_command_handler
   152                                  				; si -> first
   153 0000007C 85F6                    	test si, si		; none installed ?
   154 0000007E 7462                    	jz .error		; error -->
   155                                  
   156                                  .loop:
   157 00000080 39F7                    	cmp di, si		; found ?
   158 00000082 740D                    	je .bx			; yes, use bx -->
   159 00000084 89F3                    	mov bx, si		; bx -> prior handler
   160 00000086 AD                      	lodsw			; skip entrypoint jmp strict short
   161 00000087 AC                      	lodsb			; get first byte of chainer
   162 00000088 3CE9                    	cmp al, 0E9h		; expecting jmp near ?
   163 0000008A 7556                    	jne .error		; no, error -->
   164 0000008C AD                      	lodsw			; get rel16 displacement
   165 0000008D 01C6                    	add si, ax		; -> next handler
   166 0000008F EBEF                    	jmp .loop
   167                                  
   168                                  .bx:
   169 00000091 85DB                    	test bx, bx		; any prior ?
   170 00000093 751A                    	jnz .bxnz		; yes -->
   171 00000095 AF                      	scasw			; skip entrypoint jmp strict short
   172 00000096 803DE8                  	cmp byte [di], 0E8h	; is it a call to cmd3_not_ext ?
   173 00000099 7507                    	jne @F			; no -->
   174                                  				; yes, reset ext_command_handler to zero
   175                                  .setbx:
   176 0000009B 36891E[0000]            	mov word [ss:relocateddata], bx
   177                                  linkdatarelocation ext_command_handler
   178 000000A0 EB1E                    	jmp .done
   179                                  
   180                                  @@:
   181 000000A2 803DE9                  	cmp byte [di], 0E9h	; validate
   182 000000A5 753B                    	jne .error		; failure -->
   183 000000A7 47                      	inc di			; -> rel16 displacement
   184 000000A8 8B1D                    	mov bx, word [di]	; get displacement
   185 000000AA AF                      	scasw			; -> after jmp near
   186 000000AB 01FB                    	add bx, di		; -> next handler
   187 000000AD EBEC                    	jmp .setbx		; set ext_command_handler to next
   188                                  
   189                                  .bxnz:
   190 000000AF 89DE                    	mov si, bx		; -> prior handler with us as downlink
   191 000000B1 87FE                    	xchg di, si		; si -> ours, di -> prior
   192 000000B3 A7                      	cmpsw			; skip entrypoint jmp strict short
   193 000000B4 A4                      	movsb			; copy 0E8h/0E9h
   194 000000B5 AD                      	lodsw			; ax = near rel16 displacement
   195 000000B6 01F0                    	add ax, si		; add in our base (= absolute offset)
   196 000000B8 29F8                    	sub ax, di
   197 000000BA 48                      	dec ax
   198 000000BB 48                      	dec ax			; subtract new base (= relative displacement)
   199 000000BC AB                      	stosw			; store new rel16 displacement
   200 000000BD A5                      	movsw			; jmp strict short
   201 000000BE A5                      	movsw			; linkcall target
   202 000000BF A4                      	movsb			; trailer
   203                                  .done:
   204 000000C0 8026[1000]FE            	clropt [code + eldiFlags], eldifResident
   205                                  internalcoderelocation -3	; mark block as free
   206 000000C5 BA[0B00]                	mov dx, msg.uninstall_done
   207                                  internaldatarelocation
   208 000000C8 368B3E[4A00]            	mov di, [ss:nameheader_offset]
   209                                  internaldatarelocation
   210 000000CD 16                      	push ss
   211 000000CE 07                      	pop es
   212 000000CF 31C0                    	xor ax, ax
   213 000000D1 AB                      	stosw			; name header
   214 000000D2 368B3E[4800]            	mov di, word [ss:structure_offset]
   215                                  internaldatarelocation
   216 000000D7 AB                      	stosw			; ivName
   217 000000D8 AB                      	stosw			; ivFlags
   218 000000D9 AB                      	stosw			; ivAddress
   219                                  @@:
   220 000000DA 16                      	push ss
   221 000000DB 1F                      	pop ds
   222 000000DC E83101                  	extcallcall putsz
   223 000000DF E81601                  	extcallcall cmd3	; return
   224                                  
   225                                  .error:
   226 000000E2 B8010E                  	mov ax, 0E01h
   227 000000E5 E83001                  	extcallcall setrc
   228 000000E8 BA[2500]                	mov dx, msg.uninstall_error
   229                                  internaldatarelocation
   230 000000EB EBED                    	jmp @B
   231                                  
   232                                  
   233                                  		; INP:	ax = array index (0-based)
   234                                  		;	cx = offset of this handler (ip)
   235                                  		;	dil = default size of variable (1..4)
   236                                  		;	dih = length of variable name
   237                                  		; CHG:	si, ax
   238                                  		; OUT:	NC if valid,
   239                                  		;	 bx -> var, di = 0 or di -> mask
   240                                  		;	 cl = size of variable (1..4)
   241                                  		;	 ch = length of variable name
   242                                  varsetup:
   243 000000ED BB[0000]                	mov bx, x_addr
   244                                  internaldatarelocation
   245 000000F0 31C9                    	xor cx, cx		; NC, cx = 0
   246 000000F2 87CF                    	xchg cx, di
   247 000000F4 E8[0000]EB020000        	extcall var_ext_setup_done, required	; must NOT be extcallcall
   248                                  
   249                                  
   250                                  %define relocated(address) relocateddata
   251                                  %assign ELD 1
   252                                  %assign _PM 1
   253                                  %assign _DTOP 1
   254                                  %assign _ONLY386 0
   255                                  %assign _ONLYNON386 0
   256                                  
   257                                  %include "dxshared.asm"
     1                              <1> 
     2                              <1> %if 0
     3                              <1> 
     4                              <1> lDebug DX command - Dump extended memory
     5                              <1> 
     6                              <1> Copyright (C) 2008-2023 E. C. Masloch
     7                              <1> 
     8                              <1> Usage of the works is permitted provided that this
     9                              <1> instrument is retained with the works, so that any entity
    10                              <1> that uses the works is notified of this instrument.
    11                              <1> 
    12                              <1> DISCLAIMER: THE WORKS ARE WITHOUT WARRANTY.
    13                              <1> 
    14                              <1> %endif
    15                              <1> 
    16                              <1> 		; DX command
    17                              <1> [cpu 386]
    18                              <1> extmem:
    19                              <1> %if _DTOP
    20 000000FB E8D300              <1> 	call ddd.handletop
    21                              <1> %else
    22                              <1> 	extcallcall skipwhite
    23                              <1> %endif
    24 000000FE 8B16[0000]          <1> 	mov dx, word [x_addr+0]
    25                              <1> internaldatarelocation
    26 00000102 8B1E[0200]          <1> 	mov bx, word [x_addr+2]
    27                              <1> internaldatarelocation
    28 00000106 E81701              <1> 	extcallcall iseol?
    29 00000109 7406                <1> 	je extmem_1
    30 0000010B E81A01              <1> 	extcallcall getdword	; get linear address into bx:dx
    31 0000010E E8EF00              <1> 	extcallcall chkeol		; expect end of line here
    32                              <1> extmem_1:
    33                              <1> %if ELD
    34 00000111 C706[0000][FB00]    <1> 	mov word [relocateddata], extmem
    35                              <1> linkdatarelocation lastcmd_transfer_ext_address, -4
    36                              <1> internalcoderelocation
    37 00000117 C706[0000][0000]    <1> 	mov word [relocateddata], relocateddata
    38                              <1> linkdatarelocation lastcmd, -4
    39                              <1> linkdatarelocation lastcmd_transfer_ext_entry
    40                              <1> %else
    41                              <1> 	mov word [lastcmd], extmem
    42                              <1> %endif
    43 0000011D 53                  <1> 	push bx
    44 0000011E 52                  <1> 	push dx
    45 0000011F 665D                <1> 	pop ebp
    46                              <1> 
    47 00000121 BF[0000]            <1> 	mov di, relocated(stack); create a GDT for Int15.87
    48                              <1> linkdatarelocation stack
    49 00000124 89FE                <1> 	mov si, di		; es:si -> GDT
    50                              <1> 
    51                              <1> 		; null descriptor, one descriptor for use by handler
    52 00000126 31C0                <1> 	xor ax, ax
    53 00000128 B90800              <1> 	mov cx, 8
    54 0000012B F3AB                <1> 	rep stosw
    55                              <1> 
    56                              <1> 		; build a descriptor for source
    57 0000012D B87F00              <1> 	mov ax, 007Fh
    58 00000130 AB                  <1> 	stosw			; 127 bytes limit
    59 00000131 89D0                <1> 	mov ax, dx
    60 00000133 AB                  <1> 	stosw
    61 00000134 88D8                <1> 	mov al, bl
    62 00000136 AA                  <1> 	stosb			; 24 bits of base
    63 00000137 B89300              <1> 	mov ax, 0093h
    64 0000013A AB                  <1> 	stosw			; descriptor type
    65 0000013B 88F8                <1> 	mov al, bh
    66 0000013D AA                  <1> 	stosb			; high 8 bits of base
    67                              <1> 
    68                              <1> 		; build a descriptor for destination
    69 0000013E B87F00              <1> 	mov ax, 007Fh
    70 00000141 AB                  <1> 	stosw			; 127 bytes limit
    71 00000142 66B8[80000000]      <1> 	mov eax, relocated(line_out) + 128
    72                              <1> linkdatarelocation line_out, -4
    73 00000148 660FB71E[0000]      <1> 	movzx ebx, word [relocated(pspdbg)]
    74                              <1> linkdatarelocation pspdbg
    75 0000014E 66C1E304            <1> 	shl ebx, 4
    76 00000152 6601D8              <1> 	add eax, ebx		; eax = flat address of line_out + 128
    77 00000155 AB                  <1> 	stosw
    78 00000156 66C1E810            <1> 	shr eax, 16
    79 0000015A AA                  <1> 	stosb			; 24 bits of base
    80 0000015B 88E3                <1> 	mov bl, ah		; bl = high 8 bits of base
    81 0000015D B89300              <1> 	mov ax, 0093h
    82 00000160 AB                  <1> 	stosw			; descriptor type
    83 00000161 93                  <1> 	xchg ax, bx		; al = bl, clobber bx
    84 00000162 AA                  <1> 	stosb			; high 8 bits of base
    85                              <1> 
    86                              <1> 		; two more descriptors for use by handler
    87 00000163 B108                <1> 	mov cl, 8		; cx = 8
    88 00000165 31C0                <1> 	xor ax, ax
    89 00000167 F3AB                <1> 	rep stosw
    90                              <1> 
    91                              <1> %if _PM
    92 00000169 E89C00              <1> 	extcallcall ispm
    93                              <1> %endif
    94                              <1> 				; es:si -> GDT
    95 0000016C B140                <1> 	mov cl, 40h		; cx = 128 bytes (64 words)
    96 0000016E B487                <1> 	mov ah, 87h
    97                              <1> %if _PM
    98 00000170 7512                <1> 	jnz extmem_rm
    99 00000172 FF36[0000]          <1> 	push word [relocated(pspdbg)]
   100                              <1> linkdatarelocation pspdbg
   101 00000176 6A15                <1> 	push 15h
   102 00000178 F9                  <1> 	stc
   103                              <1>  %if ELD
   104 00000179 E8[0000]EB020000    <1> 	extcall intcall_ext_return_es, PM required	; must NOT be extcallcall
   105 00000180 5E                  <1> 	pop si
   106 00000181 5E                  <1> 	pop si			; (discard parameters)
   107                              <1>  %else
   108                              <1> 	call intcall
   109                              <1>  %endif
   110 00000182 EB02                <1> 	jmp short i15ok
   111                              <1> %endif
   112                              <1> extmem_rm:
   113 00000184 CD15                <1> 	int 15h
   114                              <1> i15ok:
   115 00000186 7241                <1> 	jc extmem_exit
   116 00000188 BE[8000]            <1> 	mov si, relocated(line_out) + 128
   117                              <1> linkdatarelocation line_out
   118 0000018B B508                <1> 	mov ch, 8h
   119                              <1> nexti15l:
   120 0000018D E8A000              <1> 	extcallcall handle_serial_flags_ctrl_c
   121 00000190 BF[0000]            <1> 	mov di, relocated(line_out)
   122                              <1> linkdatarelocation line_out
   123 00000193 6689E8              <1> 	mov eax, ebp
   124 00000196 E89F00              <1> 	extcallcall hexword_high
   125 00000199 E8A400              <1> 	extcallcall hexword
   126 0000019C B82020              <1> 	mov ax, 32<<8|32
   127 0000019F AB                  <1> 	stosw
   128 000001A0 BB[3A00]            <1> 	mov bx, relocated(line_out) + 10 + 3*16
   129                              <1> linkdatarelocation line_out
   130 000001A3 B110                <1> 	mov cl, 10h
   131                              <1> nexti15b:
   132 000001A5 AC                  <1> 	lodsb
   133 000001A6 E89F00              <1> 	extcallcall dd_store
   134 000001A9 B020                <1> 	mov al, 32
   135 000001AB AA                  <1> 	stosb
   136 000001AC FEC9                <1> 	dec cl
   137 000001AE 75F5                <1> 	jnz nexti15b
   138 000001B0 C645E72D            <1> 	mov byte [di-(8*3+1)], '-'	; display a '-' after 8 bytes
   139 000001B4 83C710              <1> 	add di, 16
   140 000001B7 51                  <1> 	push cx
   141 000001B8 E89500              <1> 	extcallcall putsline_crlf
   142 000001BB 59                  <1> 	pop cx
   143 000001BC 6683C510            <1> 	add ebp, byte 10h
   144 000001C0 FECD                <1> 	dec ch
   145 000001C2 75C9                <1> 	jnz nexti15l
   146 000001C4 66892E[0000]        <1> 	mov dword [x_addr], ebp
   147                              <1> internaldatarelocation
   148                              <1> extmem_exit:
   149 000001C9 C3                  <1> 	retn
   150                              <1> __CPU__
   258                                  
   259                                  error:
   260 000001CA E8[0000]EB020000        	extcall error
   261                                  
   262                                  ddd.handletop:
   263 000001D1 E81400                  	extcallcall skipcomma
   264 000001D4 4E                      	dec si
   265 000001D5 BA[0700]                	mov dx, msg.top
   266                                  internaldatarelocation
   267 000001D8 E81500                  	extcallcall isstring?
   268 000001DB AC                      	lodsb
   269 000001DC 7508                    	jne @F			; --> NZ
   270 000001DE E87700                  	extcallcall skipcomm0
   271 000001E1 800E[0200]80            	setopt [relocateddata], dif6_cpdepchars
   272                                  linkdatarelocation internalflags6, -3
   273                                  @@:
   274 000001E6 C3                      	retn
   275                                  
   276 000001E7 90E8[0000]EB020000-     	eldcall_dump_callcall ELDCALL_CALLCALL_LIST
   276 000001EF C3E8[0000]EB020000-
   276 000001F7 C3E8[0000]EB020000-
   276 000001FF C3E8[0000]EB020000-
   276 00000207 C3E8[0000]EB020000-
   276 0000020F C3E8[0000]EB020000-
   276 00000217 C3E8[0000]EB020000-
   276 0000021F C3E8[0000]EB020000-
   276 00000227 C3E8[0000]EB020000-
   276 0000022F C3E8[0000]EB020000-
   276 00000237 C3E8[0000]EB020000-
   276 0000023F C3E8[0000]EB020000-
   276 00000247 C3E8[0000]EB020000-
   276 0000024F C3E8[0000]EB020000-
   276 00000257 C3E8[0000]EB020000-
   276 0000025F C3                 
   277                                  
   278                                  endinstalled equ ($ + CODEFIXUP + 15) & ~15
   279                                  
   280                                  
   281                                  start:
   282 00000260 8CC3                    	mov bx, es
   283 00000262 16                      	 push ss
   284 00000263 07                      	 pop es
   285                                  
   286 00000264 E881FF                  	call skipcomma
   287 00000267 4E                      	dec si
   288 00000268 BA[0000]                	mov dx, relocateddata
   289                                  linkdatarelocation msg.install
   290 0000026B E882FF                  	call isstring?
   291 0000026E 7450                    	je install
   292 00000270 F606[0100]80            	testopt [relocateddata], has386
   293                                  linkdatarelocation internalflags, -3
   294 00000275 7410                    	jz .not386
   295 00000277 E881FE                  	call extmem
   296                                  @@:
   297 0000027A E82000                  	call uninstall_oneshot
   298 0000027D 31C0                    	xor ax, ax
   299 0000027F CB                      	retf
   300                                  
   301                                  
   302                                  .not386_install:
   303 00000280 F606[0000]04            	testopt [relocateddata], 4
   304                                  linkdatarelocation options7, -3
   305 00000285 75F3                    	jnz @B
   306                                  .not386:
   307 00000287 B82E0E                  	mov ax, 0E2Eh
   308 0000028A E8[0000]EB020000        	extcall setrc
   309 00000291 BA[4700]                	mov dx, msg.not386
   310                                  internaldatarelocation
   311 00000294 E8[0000]EB020000        	extcall putsz
   312 0000029B EBDD                    	jmp @B
   313                                  
   314                                  
   315                                  uninstall_oneshot:
   316 0000029D 36F606[0000]01          	testopt [ss:relocateddata], 1
   317                                  linkdatarelocation options7, -3
   318 000002A3 751A                    	jnz @F
   319                                  
   320 000002A5 2EA1[0200]              	mov ax, word [cs:code + eldiEndCode]
   321                                  internalcoderelocation
   322 000002A9 2E2B06[0000]            	sub ax, word [cs:code + eldiStartCode]
   323                                  internalcoderelocation
   324 000002AE 2906[0000]              	sub word [relocateddata], ax
   325                                  linkdatarelocation extseg_used
   326                                  
   327 000002B2 2EA1[0600]              	mov ax, word [cs:code + eldiEndData]
   328                                  internalcoderelocation
   329 000002B6 2E2B06[0400]            	sub ax, word [cs:code + eldiStartData]
   330                                  internalcoderelocation
   331 000002BB 2906[0000]              	sub word [relocateddata], ax
   332                                  linkdatarelocation extdata_used
   333                                  @@:
   334 000002BF C3                      	retn
   335                                  
   336                                  
   337                                  	usesection DATA
   338                                  
   339                                  transientdata_displacement_equate equ transientdata_displacement
   340                                  %assign transientdata_displacement_assign transientdata_displacement_equate
   341                                  transientdata_vstart equ _ELD_DATA_VSTART + transientdata_displacement_equate
   342                                  	addsection TRANSIENTDATA, align=1 valign=1 		 follows=DATA vstart=transientdata_vstart, DATA
   344                                  %define TRANSIENTDATAFIXUP - transientdatastart + transientdata_displacement_assign
   345                                  transientdatastart:
   346                                  
   347                                  %define IV_NAME_RELOCATION internaldatarelocation
   348                                  %define IV_ADDRESS_RELOCATION internalcoderelocation
   349                                  %define IV_SETUP_RELOCATION linkdatarelocation var_ext_setup
   350                                  %assign IVS_ONEBYTE 0
   351                                  
   352                                  ; align 1-2+.nolist nop
   353 00000000 00                          times (((2) - (($-$$ + transientdata_displacement_assign) % (2))) % (2)) db 0
   354                                  structure:
   355 00000001 [0600]3100[ED00]-       isvariablestruc "AXO", 4, 0, varsetup, 0, 0, relocateddata
   355 00000007 [0000]0000         
   356                                  
   357                                  ; align 1-2+.nolist nop
   358 0000000B 00<rep Eh>                  times (((16) - (($-$$ + transientdata_displacement_assign) % (16))) % (16)) db 0
   359                                  transient_data_size equ $ - $$ + transientdata_displacement_assign
   360                                  
   361                                  
   362                                  	usesection DATA
   363                                  
   364                                  	align 2, db 0
   365 00000000 00000000                x_addr:		dd 0
   366                                  	align 2, db 0
   367                                  header:
   368 00000004 4158                    	dw IVS_MOREBYTE_NAMEHEADERS
   369                                  
   370 00000006 4F                      isvariablestrings ISVARIABLESTRINGS
   371                                  
   372                                  msg:
   373 00000007 544F5000                .top:			asciz "TOP"
   374 0000000B 445820636F6D6D616E-     .uninstall_done:	db "DX command uninstalled."
   374 00000014 6420756E696E737461-
   374 0000001D 6C6C65642E         
   375                                  %if _ELD_RECLAIM_HINT
   376                                  			db " (Don't forget to use reclaim.eld)"
   377                                  %endif
   378 00000022 0D0A00                  			asciz 13,10
   379 00000025 445820636F6D6D616E-     .uninstall_error:	asciz "DX command unable to uninstall!",13,10
   379 0000002E 6420756E61626C6520-
   379 00000037 746F20756E696E7374-
   379 00000040 616C6C210D0A00     
   380                                  
   381                                  uinit_data: equ $
   382                                  
   383 00000047 4E6F20333836204350-     .not386:	asciz "No 386 CPU available, DX ELD not usable.",13,10
   383 00000050 5520617661696C6162-
   383 00000059 6C652C20445820454C-
   383 00000062 44206E6F7420757361-
   383 0000006B 626C652E0D0A00     
   384 00000072 445820636F6D6D616E-     .installed:	asciz "DX command installed.",13,10
   384 0000007B 6420696E7374616C6C-
   384 00000084 65642E0D0A00       
   385 0000008A 445820636F6D6D616E-     .nofree:	asciz "DX command cannot install, no ext variable free!",13,10
   385 00000093 642063616E6E6F7420-
   385 0000009C 696E7374616C6C2C20-
   385 000000A5 6E6F20657874207661-
   385 000000AE 726961626C65206672-
   385 000000B7 6565210D0A00       
   386 000000BD 445820636F6D6D616E-     .unknown:	asciz "DX command cannot install, unknown ext variable format!",13,10
   386 000000C6 642063616E6E6F7420-
   386 000000CF 696E7374616C6C2C20-
   386 000000D8 756E6B6E6F776E2065-
   386 000000E1 787420766172696162-
   386 000000EA 6C6520666F726D6174-
   386 000000F3 210D0A00           
   387                                  
   388                                  transientdata_displacement: equ $ - datastart
   389                                  
   390                                  
   391                                  	absolute uinit_data
   392                                  
   393 00000047 ??                      	alignb 2
   394 00000048 ????                    structure_offset:	resw 1
   395 0000004A ????                    nameheader_offset:	resw 1
   396                                  
   397                                  %if $ > msg.installed
   398                                   %error Variables overlap message
   399                                  %endif
   400                                  
   401 0000004C ????????                	alignb 16
   402                                  uinit_data_end:
   403                                  resident_data_end:
   404                                  resident_data_size equ resident_data_end - datastart
   405                                  
   406                                  uinit_data_size equ uinit_data_end - datastart
   407                                  
   408                                  
   409                                  %if uinit_data_size >= transient_data_size
   410                                   total_data_size equ uinit_data_size
   411                                  %else
   412                                   total_data_size equ transient_data_size
   413                                  %endif
   414                                  %assign _DATA_SIZE total_data_size
   415                                  
   416                                  
   417                                  	usesection CODE
   418                                  
   419                                  install:
   420 000002C0 F606[0100]80            	testopt [relocateddata], has386
   421                                  linkdatarelocation internalflags, -3
   422 000002C5 74B9                    	jz start.not386_install
   423                                  
   424 000002C7 AC                      	lodsb
   425 000002C8 E8[0000]EB020000        	extcall chkeol
   426                                  
   427                                  	houdini
   428                                  
   429 000002CF B8[0000]                	mov ax, relocateddata
   430                                  linkdatarelocation ext_var_format
   431 000002D2 83F801                  	cmp ax, 1
   432 000002D5 750F                    	jne .unknown
   433 000002D7 B8[0000]                	mov ax, relocateddata
   434                                  linkdatarelocation ext_var_size
   435 000002DA 83F80A                  	cmp ax, ISVARIABLESTRUC_size
   436 000002DD 7507                    	jne .unknown
   437 000002DF B9[0000]                	mov cx, relocateddata
   438                                  linkdatarelocation ext_var_amount
   439 000002E2 E302                    	jcxz .unknown
   440 000002E4 EB13                    	jmp @F
   441                                  
   442                                  .unknown:
   443 000002E6 B85E0E                  	mov ax, 0E5Eh
   444 000002E9 E82CFF                  	call setrc
   445 000002EC BA[BD00]                	mov dx, msg.unknown
   446                                  internaldatarelocation
   447 000002EF E8[0000]EB020000        	extcall putsz
   448 000002F6 31C0                    	xor ax, ax
   449 000002F8 CB                      	retf
   450                                  
   451                                  @@:
   452                                  
   453 000002F9 BF[0000]                	mov di, relocateddata
   454                                  linkdatarelocation ext_var
   455 000002FC BE[0000]                	mov si, relocateddata
   456                                  linkdatarelocation isvariable_morebyte_nameheaders.ext
   457                                  .loop:
   458 000002FF 833D00                  	cmp word [di], 0
   459 00000302 7419                    	je .found
   460 00000304 83C70A                  	add di, ISVARIABLESTRUC_size
   461 00000307 AD                      	lodsw
   462 00000308 E2F5                    	loop .loop
   463                                  
   464                                  .nofree:
   465 0000030A B85F0E                  	mov ax, 0E5Fh
   466 0000030D E808FF                  	call setrc
   467 00000310 BA[8A00]                	mov dx, msg.nofree
   468                                  internaldatarelocation
   469 00000313 E8[0000]EB020000        	extcall putsz
   470 0000031A 31C0                    	xor ax, ax
   471 0000031C CB                      	retf
   472                                  
   473                                  .found:
   474 0000031D 8936[4A00]              	mov word [nameheader_offset], si
   475                                  internaldatarelocation
   476 00000321 A1[0400]                	mov ax, word [header]
   477                                  internaldatarelocation
   478 00000324 8904                    	mov word [si], ax
   479 00000326 893E[4800]              	mov word [structure_offset], di
   480                                  internaldatarelocation
   481 0000032A BE[0100]                	mov si, structure
   482                                  internaldatarelocation
   483 0000032D B90500                  	mov cx, words(ISVARIABLESTRUC_size)
   484 00000330 F3A5                    	rep movsw
   485                                  
   486 00000332 8EC3                    	mov es, bx		; => ext seg (writable)
   487                                  
   488 00000334 B82001                  	mov ax, endresident - endinstalled
   489 00000337 262906[0200]            	sub word [es:code + eldiEndCode], ax
   490                                  internalcoderelocation		; adjust size
   491 0000033C 2906[0000]              	sub word [relocateddata], ax
   492                                  linkdatarelocation extseg_used	; adjust size
   493                                  
   494                                  %if (transient_data_size - resident_data_size) > 0
   495 00000340 B8C000                  	mov ax, transient_data_size - resident_data_size
   496 00000343 262906[0600]            	sub word [es:code + eldiEndData], ax
   497                                  internalcoderelocation		; adjust size
   498 00000348 2906[0000]              	sub word [relocateddata], ax
   499                                  linkdatarelocation extdata_used	; adjust size
   500                                  %endif
   501                                  
   502 0000034C 8B1E[0000]              	mov bx, word [relocateddata]
   503                                  linkdatarelocation ext_command_handler
   504                                  				; -> prior
   505 00000350 BF[2000]                	mov di, command		; -> our handler
   506                                  internalcoderelocation
   507 00000353 85DB                    	test bx, bx		; installing as first ?
   508 00000355 740A                    	jz .only_first		; yes, simple --> (leave as extcall cmd3_not_ext)
   509 00000357 AF                      	scasw			; skip entrypoint jmp strict short
   510 00000358 B0E9                    	mov al, 0E9h		; = jmp near opcode
   511 0000035A AA                      	stosb			; store
   512 0000035B 93                      	xchg ax, bx		; ax -> next handler
   513 0000035C 29F8                    	sub ax, di
   514 0000035E 48                      	dec ax
   515 0000035F 48                      	dec ax			; ax = ax - (di + 2)
   516 00000360 AB                      	stosw			; store our downlink as rel16 displacement
   517                                  
   518                                  .only_first:
   519 00000361 26800E[1000]01          	setopt [es:code + eldiFlags], eldifResident
   520                                  internalcoderelocation -3	; mark block as resident
   521 00000367 C706[0000][2000]        	mov word [relocateddata], command
   522                                  linkdatarelocation ext_command_handler, -4
   523                                  internalcoderelocation		; -> our entrypoint
   524                                  
   525 0000036D F606[0000]04            	testopt [relocateddata], 4
   526                                  linkdatarelocation options7, -3
   527 00000372 7506                    	jnz @F
   528 00000374 BA[7200]                	mov dx, msg.installed
   529                                  internaldatarelocation
   530 00000377 E896FE                  	call putsz
   531                                  @@:
   532 0000037A 31C0                    	xor ax, ax
   533 0000037C CB                      	retf
   534                                  
   535                                  
   536                                  %include "eldlink.asm"
     1                              <1> %if 0
     2                              <1> 
     3                              <1> Extensions for lDebug linker
     4                              <1> 
     5                              <1> Copyright (C) 2008-2025 E. C. Masloch
     6                              <1> 
     7                              <1> Usage of the works is permitted provided that this
     8                              <1> instrument is retained with the works, so that any entity
     9                              <1> that uses the works is notified of this instrument.
    10                              <1> 
    11                              <1> DISCLAIMER: THE WORKS ARE WITHOUT WARRANTY.
    12                              <1> 
    13                              <1> %endif
    14                              <1> 
    15                              <1> %include "lmacros3.mac"
     1                              <2> [list -]
    16                              <1> %include "eld.mac"
     1                              <2> %if 0
     2                              <2> 
     3                              <2> Extensions for lDebug macros
     4                              <2> 
     5                              <2> Copyright (C) 2008-2025 E. C. Masloch
     6                              <2> 
     7                              <2> Usage of the works is permitted provided that this
     8                              <2> instrument is retained with the works, so that any entity
     9                              <2> that uses the works is notified of this instrument.
    10                              <2> 
    11                              <2> DISCLAIMER: THE WORKS ARE WITHOUT WARRANTY.
    12                              <2> 
    13                              <2> %endif
    14                              <2> 
    15                              <2> %ifndef ELD_MAC
    16                              <2> %define ELD_MAC 1
    17                              <2> 
    18                              <2> %include "lmacros3.mac"
    19                              <2> 
    20                              <2> 		; ELD executable header
    21                              <2> 	struc ELD_HEADER
    22                              <2> eldhSignature:		resb 4	; "ELD1"
    23                              <2> 			resb 3	; reserved
    24                              <2> 			resb 1	; 26 (Ctrl-Z)
    25                              <2> eldhCodeOffset:		resd 1	; position displacement from eldhSignature
    26                              <2> eldhCodeImageLength:	resw 1	; amount bytes, at least 32
    27                              <2> eldhCodeAllocLength:	resw 1	; amount bytes, added to prior. sum < 64 KiB
    28                              <2> eldhDataOffset:		resd 1
    29                              <2> eldhDataImageLength:	resw 1	; (zero allowed)
    30                              <2> eldhDataAllocLength:	resw 1	; (zero allowed)
    31                              <2> eldhCodeEntrypoint:	resw 1	; within code section, used as displacement
    32                              <2> eldhReserved:		resb 4	; reserved
    33                              <2> eldhExtensionSize:	resw 1	; from eldhSignature, -> past eldhx fields in use
    34                              <2> 	endstruc
    35                              <2> 	endarea ELD_HEADER, 1
    36                              <2> 
    37                              <2> 	struc ELD_HEADERX
    38                              <2> eldhxHeader:		resb ELD_HEADER_size
    39                              <2> eldhxDescriptionOffset:	resd 1	; zero if none, from eldhxHeader. <= 128 Bytes
    40                              <2> eldhxHelpOffset:	resd 1	; zero if none, from eldhxHeader
    41                              <2> eldhxLibTable:		resd 1	; zero if none, from eldhxHeader
    42                              <2> eldhxDateTimeOffset:	resd 1	; zero if none, from eldhxHeader
    43                              <2> 	alignb 16
    44                              <2> 	endstruc
    45                              <2> 
    46                              <2> 	struc ELD_TRAILER_HEADER
    47                              <2> eldthSignature:		resb 8	; "ELD1TAIL"
    48                              <2> eldthHeaderOffset:	resd 1	; negative displacement from eldthSignature,
    49                              <2> 				;  add this dword to the seek offset
    50                              <2> eldthReserved:		resw 1	; reserved, must be initialised to zero
    51                              <2> eldthChecksum:		resw 1	; sum of all words in trailer header = 0
    52                              <2> 	endstruc
    53                              <2> 	endarea ELD_TRAILER_HEADER, 1
    54                              <2> 
    55                              <2> 	struc ELD_LIBTABLE
    56                              <2> eldltFormat:		resw 1
    57                              <2> 	; 0 = uncompressed
    58                              <2> 	; 2 = heatshrink compressed
    59                              <2> 	; 3 = lzexedat -4 compressed
    60                              <2> 	; 4 = lzexedat -4 -l compressed
    61                              <2> eldltAmount:		resw 1
    62                              <2> eldltOffset:		resd 1	; from eldhxHeader
    63                              <2> eldltCompressedLength:		; (dword, only present if format 2, 3, or 4)
    64                              <2> 	endstruc
    65                              <2> 	endarea ELD_LIBTABLE, 1
    66                              <2> 
    67                              <2> 		; ELD instance header
    68                              <2> 	struc ELD_INSTANCE
    69                              <2> eldiStartCode:		resw 1	; -> this structure itself (para aligned)
    70                              <2> eldiEndCode:		resw 1	; -> behind memory used by instance (para aligned)
    71                              <2> eldiStartData:		resw 1	; -> data in data entry section (para aligned), or 0
    72                              <2> eldiEndData:		resw 1	; -> behind data (para aligned), or 0
    73                              <2> eldiIdentifier:		resb 8	; blank-filled text
    74                              <2> eldiFlags:		resw 1	; flags
    75                              <2> eldiListing_size equ 14
    76                              <2> eldiListing:		resb eldiListing_size
    77                              <2> 				; ASCIZ listing file name
    78                              <2> 	endstruc
    79                              <2> 		; flags for eldiFlags:
    80                              <2> eldifResident:		equ 1
    81                              <2> 
    82                              <2> 		; ELD link info header
    83                              <2> 	struc ELD_LINKINFO
    84                              <2> eldlSignature:		resw 1	; 0E1D1h
    85                              <2> eldlReserved:		resw 2
    86                              <2> eldlUseLinkHash:	resw 1
    87                              <2> eldlDataAmount:		resw 1
    88                              <2> eldlDataPrefixes:	resw 1
    89                              <2> eldlDataEntries:	resw 1
    90                              <2> eldlDataAddresses:	resw 1
    91                              <2> eldlCodeAmount:		resw 1
    92                              <2> eldlCodePrefixes:	resw 1
    93                              <2> eldlCodeEntries:	resw 1
    94                              <2> eldlCodeAddresses:	resw 1
    95                              <2> 	endstruc
    96                              <2> 
    97                              <2> 	numdef ELD_CODE_VSTART, 9001h
    98                              <2> 	numdef ELD_DATA_VSTART, 8000h
    99                              <2> 	numdef ELD_RELOC_VSTART, 8000h
   100                              <2> 
   101                              <2> 	numdef ELD_RECLAIM_HINT, 0
   102                              <2> 	strdef ELD_LISTING, ""
   103                              <2> 	numdef ELD_DATETIME, 0
   104                              <2> 
   105                              <2> %if _ELD_DATETIME
   106                              <2>  %define PUT_ELDHX_DATETIME_OFFSET at eldhxDateTimeOffset, dd DATAOFFSET + datetime - datastart
   107                              <2>  %macro PUT_ELD_DATETIME 0.nolist
   108                              <2> datetime:	asciz __UTC_DATE__,'T',__UTC_TIME__,'Z'
   109                              <2> 		asciz		; for future extension
   110                              <2>  %endmacro
   111                              <2> %else
   112                              <2>  %define PUT_ELDHX_DATETIME_OFFSET
   113                              <2>  %define PUT_ELD_DATETIME
   114                              <2> %endif
   115                              <2> 
   116                              <2> %endif
    17                              <1> 
    18                              <1> 	cpu 8086
    19                              <1> 
    20                              <1> %if ELDSTRICT
    21                              <1>  %if ELDSTRICTCOUNTER
    22                              <1>   %error Missing relocation
    23                              <1>  %endif
    24                              <1> %endif
    25                              <1> 	eldstrict off		; linker does some relocations
    26                              <1> 
    27                              <1> %ifn ELDCALLCALL_DUMPED
    28                              <1> 	eldcall_dump_callcall ELDCALL_CALLCALL_LIST
    29                              <1> %endif
    30                              <1> 
    31                              <1> 	numdef ELD_IDENTICALISE, 0
    32                              <1> 	numdef ELD_DEBUG, 0
    33                              <1> 	numdef ELD_LINKER_PASSES, 1
    34                              <1> 	strdef LISTING, _ELD_LISTING
    35                              <1> 	numdef ELDCALL_OPTIONAL, ELDCALL_OPTIONAL_STATUS
    36                              <1> 	numdef ELDDATA_OPTIONAL, ELDDATA_OPTIONAL_STATUS
    37                              <1> %if _ELD_IDENTICALISE
    38                              <1>  ;%assign _ELDCALL_OPTIONAL 1
    39                              <1> %endif
    40                              <1> %ifn _ELDCALL_OPTIONAL
    41                              <1> %assign ELDCALL_OPTIONAL_STATUS 2		; not allowed
    42                              <1> %endif
    43                              <1> ;%ifn _ELDDATA_OPTIONAL
    44                              <1> ;%assign ELDDATA_OPTIONAL_STATUS 2		; not allowed
    45                              <1> ;%endif
    46                              <1> 	gendef MAP, ""
    47                              <1> 
    48                              <1> %ifnidni _MAP, ""
    49                              <1>  [map all _MAP]
    50                              <1> %endif
    51                              <1> 
    52                              <1> 
    53                              <1> endresident: equ ($ + _CURRENT_SECTION %+ FIXUP + 15) & ~15
    54                              <1> 
    55                              <1> %if _ELD_LINKER_PASSES
    56                              <1> %assign ELDLINKER 1
    57                              <1> 
    58                              <1> 	struc LINKTABLE
    59 00000000 ????????            <1> ltCodeToCode:	resw 2
    60 00000004 ????????            <1> ltCodeToData:	resw 2
    61 00000008 ????????            <1> ltDataToCode:	resw 2
    62 0000000C ????????            <1> ltDataToData:	resw 2
    63 00000010 ????????            <1> ltLinkData:	resw 2
    64 00000014 ????????            <1> ltLinkCode:	resw 2
    65                              <1> 	endstruc
    66                              <1> %endif
    67                              <1> 
    68                              <1> 
    69                              <1> linker:
    70                              <1> 		; The first 15 Bytes of the linker should be
    71                              <1> 		;  the same regardless of the linker options
    72                              <1> 		;  used (debug, passes, vstart). This allows
    73                              <1> 		;  the eldcomp ELD to match even if up to 15
    74                              <1> 		;  Bytes of the linker are trailing in the
    75                              <1> 		;  resident part of the ELD.
    76                              <1> 	lframe
    77                              <1>  %if ELDOTHER
    78                              <1> 	lvar dword, linkinfo_other
    79                              <1> 	lvar word, use_hash_other
    80                              <1>  %endif
    81 0000037D 5589E5              <1> 	lenter
    82                              <1> 	lvar dword, instance
    83 00000380 06                  <1> 	 push es
    84 00000381 52                  <1> 	 push dx
    85                              <1> 	lvar word, targetsection_low_optional_high
    86 00000382 50                  <1> 	 push ax
    87                              <1> 	lequ ?targetsection_low_optional_high, targetsection
    88                              <1> 	lequ ?targetsection_low_optional_high + 1, optional
    89                              <1> 	lvar dword, linkinfo
    90 00000383 1E                  <1> 	 push ds
    91 00000384 57                  <1> 	 push di
    92                              <1> 	lvar dword, nextreloc
    93 00000385 06                  <1> 	 push es
    94 00000386 52                  <1> 	 push dx
    95                              <1> 	lvar dword, entry
    96 00000387 06                  <1> 	 push es
    97 00000388 50                  <1> 	 push ax		; placeholder
    98 00000389 31C0                <1> 	xor ax, ax
    99 0000038B 813DD1E1            <1> 	cmp word [di + eldlSignature], 0E1D1h
   100                              <1> %if ($ - linker) < 16
   101                              <1>  %error Expected invariant first paragraph of linker
   102                              <1> %endif
   103 0000038F 7403E98C02          <1> 	jne .error_j
   104 00000394 837D0601            <1> 	cmp word [di + eldlUseLinkHash], 1
   105 00000398 7603E98302          <1> 	ja .error_j
   106 0000039D 7201                <1> 	jb @F
   107 0000039F 48                  <1> 	dec ax
   108                              <1> @@:
   109                              <1> 	lvar word, use_hash
   110 000003A0 50                  <1> 	 push ax
   111                              <1> %if _ELD_IDENTICALISE && _ELD_LINKER_PASSES
   112                              <1> 	mov ax, linktable - code
   113                              <1> 	lvar word, lt
   114                              <1> 	 push ax
   115                              <1> %endif
   116                              <1> %if _ELD_LINKER_PASSES || ELDOTHER
   117 000003A1 31C0                <1> 	xor ax, ax
   118                              <1>  %if _ELD_LINKER_PASSES
   119                              <1> 	lvar word, pass
   120 000003A3 50                  <1> 	 push ax
   121                              <1> 	lvar word, amounterrors
   122 000003A4 50                  <1> 	 push ax
   123                              <1> 	lvar word, name
   124 000003A5 50                  <1> 	 push ax
   125                              <1>  %endif
   126                              <1>  %if ELDOTHER
   127                              <1> 	lvar word, other
   128                              <1> 	 push ax
   129                              <1>  %endif
   130                              <1> %endif
   131 000003A6 56                  <1> 	push si
   132 000003A7 53                  <1> 	push bx
   133                              <1> 
   134                              <1> 			; simple: add instance base (dx) to code
   135 000003A8 06                  <1> 	push es
   136 000003A9 1F                  <1> 	pop ds
   137                              <1> %if _ELD_LINKER_PASSES
   138                              <1> .pass:
   139 000003AA 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   140 000003AD 01D3                <1> 	add bx, dx
   141                              <1>  %if _ELD_IDENTICALISE
   142                              <1> 	add bx, word [bp + ?lt]
   143                              <1> 	mov si, word [ltCodeToCode + bx]
   144                              <1>  %else
   145 000003AF 8BB7B607            <1> 	mov si, word [linktable - code + ltCodeToCode + bx]
   146                              <1>  %endif
   147                              <1> %else
   148                              <1> 	mov si, internalcodetocoderelocations - code
   149                              <1> %endif
   150 000003B3 01D6                <1> 	add si, dx
   151                              <1> @@:
   152 000003B5 AD                  <1> 	lodsw
   153 000003B6 85C0                <1> 	test ax, ax		; was last ?
   154 000003B8 740B                <1> 	jz @F			; yes -->
   155 000003BA 93                  <1> 	xchg bx, ax		; bx = entry
   156 000003BB 01D3                <1> 	add bx, dx		; relocate the entry itself
   157                              <1> %if _ELD_CODE_VSTART
   158 000003BD 812F[0000]          <1> 	sub word [bx], code	; undo adjustment
   159                              <1> %endif
   160 000003C1 0117                <1> 	add word [bx], dx	; relocate word referenced by entry
   161 000003C3 EBF0                <1> 	jmp @B
   162                              <1> 
   163                              <1> @@:
   164                              <1> 			; next, add heap data base (on stack) to code
   165                              <1> %if _ELD_LINKER_PASSES
   166 000003C5 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   167 000003C8 01D3                <1> 	add bx, dx
   168                              <1>  %if _ELD_IDENTICALISE
   169                              <1> 	add bx, word [bp + ?lt]
   170                              <1> 	mov si, word [ltCodeToData + bx]
   171                              <1>  %else
   172 000003CA 8BB7BA07            <1> 	mov si, word [linktable - code + ltCodeToData + bx]
   173                              <1>  %endif
   174                              <1> %else
   175                              <1> 	mov si, internalcodetodatarelocations - code
   176                              <1> %endif
   177 000003CE 01D6                <1> 	add si, dx
   178                              <1> @@:
   179 000003D0 AD                  <1> 	lodsw
   180 000003D1 85C0                <1> 	test ax, ax		; was last ?
   181 000003D3 740C                <1> 	jz @F			; yes -->
   182 000003D5 93                  <1> 	xchg bx, ax		; bx = entry
   183 000003D6 01D3                <1> 	add bx, dx		; relocate the entry itself
   184 000003D8 58                  <1> 	pop ax			; ax -> heap data
   185 000003D9 50                  <1> 	push ax
   186                              <1> %if _ELD_DATA_VSTART
   187 000003DA 2D[0000]            <1> 	sub ax, datastart	; undo adjustment
   188                              <1> %endif
   189 000003DD 0107                <1> 	add word [bx], ax	; relocate word referenced by entry
   190 000003DF EBEF                <1> 	jmp @B
   191                              <1> 
   192                              <1> @@:
   193                              <1> 
   194                              <1> 			; add instance base (dx) to data
   195                              <1> %if _ELD_LINKER_PASSES
   196 000003E1 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   197 000003E4 01D3                <1> 	add bx, dx
   198                              <1>  %if _ELD_IDENTICALISE
   199                              <1> 	add bx, word [bp + ?lt]
   200                              <1> 	mov si, word [ltDataToCode + bx]
   201                              <1>  %else
   202 000003E6 8BB7BE07            <1> 	mov si, word [linktable - code + ltDataToCode + bx]
   203                              <1>  %endif
   204                              <1> %else
   205                              <1> 	mov si, internaldatatocoderelocations - code
   206                              <1> %endif
   207 000003EA 01D6                <1> 	add si, dx
   208                              <1> @@:
   209 000003EC AD                  <1> 	lodsw
   210 000003ED 83F8FF              <1> 	cmp ax, -1		; was last ?
   211 000003F0 740F                <1> 	je @F			; yes -->
   212 000003F2 93                  <1> 	xchg bx, ax		; bx = entry
   213 000003F3 58                  <1> 	pop ax
   214 000003F4 50                  <1> 	push ax
   215 000003F5 01C3                <1> 	add bx, ax		; relocate the entry itself
   216                              <1> %if _ELD_CODE_VSTART
   217 000003F7 36812F[0000]        <1> 	sub word [ss:bx], code	; undo adjustment
   218                              <1> %endif
   219 000003FC 360117              <1> 	add word [ss:bx], dx	; relocate word referenced by entry
   220 000003FF EBEB                <1> 	jmp @B
   221                              <1> 
   222                              <1> @@:
   223                              <1> 			; next, add heap data base (on stack) to data
   224                              <1> %if _ELD_LINKER_PASSES
   225 00000401 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   226 00000404 01D3                <1> 	add bx, dx
   227                              <1>  %if _ELD_IDENTICALISE
   228                              <1> 	add bx, word [bp + ?lt]
   229                              <1> 	mov si, word [ltDataToData + bx]
   230                              <1>  %else
   231 00000406 8BB7C207            <1> 	mov si, word [linktable - code + ltDataToData + bx]
   232                              <1>  %endif
   233                              <1> %else
   234                              <1> 	mov si, internaldatatodatarelocations - code
   235                              <1> %endif
   236 0000040A 01D6                <1> 	add si, dx
   237                              <1> @@:
   238 0000040C AD                  <1> 	lodsw
   239 0000040D 83F8FF              <1> 	cmp ax, -1		; was last ?
   240 00000410 740D                <1> 	je @F			; yes -->
   241 00000412 93                  <1> 	xchg bx, ax		; bx = entry
   242 00000413 58                  <1> 	pop ax			; ax -> heap data
   243 00000414 50                  <1> 	push ax
   244 00000415 01C3                <1> 	add bx, ax		; relocate the entry itself
   245                              <1> %if _ELD_DATA_VSTART
   246 00000417 2D[0000]            <1> 	sub ax, datastart	; undo adjustment
   247                              <1> %endif
   248 0000041A 360107              <1> 	add word [ss:bx], ax	; relocate word referenced by entry
   249 0000041D EBED                <1> 	jmp @B
   250                              <1> 
   251                              <1> @@:
   252 0000041F 8B56FC              <1> 	mov dx, word [bp + ?instance]
   253                              <1> %if _ELD_LINKER_PASSES
   254 00000422 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   255 00000425 01D3                <1> 	add bx, dx
   256                              <1>  %if _ELD_IDENTICALISE
   257                              <1> 	add bx, word [bp + ?lt]
   258                              <1> 	add dx, word [ltLinkData + bx]
   259                              <1>  %else
   260 00000427 0397C607            <1> 	add dx, word [linktable - code + ltLinkData + bx]
   261                              <1>  %endif
   262                              <1> %else
   263                              <1> 	add dx, linkerdatarelocations - code
   264                              <1> %endif
   265                              <1> .otherloop:
   266 0000042B 8956F2              <1> 	mov word [bp + ?nextreloc], dx
   267                              <1> 
   268                              <1> .datarelocloop:		; must be done before further relocs
   269 0000042E C576F2              <1> 	lds si, [bp + ?nextreloc]
   270 00000431 AD                  <1> 	lodsw			; ax = section indicator
   271 00000432 85C0                <1> 	test ax, ax		; end of table ?
   272 00000434 7503E95401          <1> 	jz .donedatareloc
   273 00000439 48                  <1> 	dec ax			; al = 1 if data, 0 if code
   274 0000043A 5B                  <1> 	pop bx
   275 0000043B 53                  <1> 	push bx			; bx -> ELD data block
   276 0000043C 8946FA              <1> 	mov word [bp + ?targetsection_low_optional_high], ax
   277 0000043F 84C0                <1> 	test al, al		; data ?
   278 00000441 AD                  <1> 	lodsw
   279 00000442 7504                <1> 	jnz @F			; yes -->
   280 00000444 0346FC              <1> 	add ax, word [bp + ?instance]
   281                              <1> 				; relocate entry into code
   282 00000447 A9                  <1> 	db __TEST_IMM16		; (skip add)
   283                              <1> @@:
   284 00000448 01D8                <1> 	add ax, bx		; relocate entry into data
   285 0000044A 8946EE              <1> 	mov word [bp + ?entry], ax
   286 0000044D AD                  <1> 	lodsw
   287 0000044E 8976F2              <1> 	mov word [bp + ?nextreloc], si
   288 00000451 E80D01              <1> 	call .build_match
   289                              <1> %if _ELD_LINKER_PASSES
   290 00000454 73D8                <1> 	jnc .datarelocloop
   291                              <1> %endif
   292 00000456 C45EF6              <1> 	les bx, [bp + ?linkinfo]
   293                              <1> %if ELDOTHER
   294                              <1> 	rol byte [bp + ?other], 1
   295                              <1> 	jnc @F
   296                              <1> 	les bx, [bp + ?linkinfo_other]
   297                              <1> @@:
   298                              <1> %endif
   299 00000459 268B4F08            <1> 	mov cx, word [es:bx + eldlDataAmount]	; amount data link info
   300 0000045D 268B7F0A            <1> 	mov di, word [es:bx + eldlDataPrefixes]	; -> prefixes or hashes
   301                              <1> .datarelocfind:
   302 00000461 F2AF                <1> 	repne scasw			; scan initial
   303 00000463 7541                <1> 	jne .datarelocnotfound
   304 00000465 57                  <1> 	push di
   305 00000466 51                  <1> 	push cx
   306 00000467 56                  <1> 	push si
   307 00000468 262B7F0A            <1> 	sub di, word [es:bx + eldlDataPrefixes]	; = double index, 1-based
   308 0000046C 4F                  <1> 	dec di
   309 0000046D 4F                  <1> 	dec di				; 0-based
   310 0000046E 26037F0C            <1> 	add di, word [es:bx + eldlDataEntries]	; -> entry
   311 00000472 268B3D              <1> 	mov di, [es:di]			; -> counted suffix/string
   312 00000475 B500                <1> 	mov ch, 0
   313 00000477 8A0C                <1> 	mov cl, byte [si]		; cx = length
   314 00000479 41                  <1> 	inc cx
   315                              <1> 	; cmp al, al			; ZR if length is zero
   316 0000047A F3A6                <1> 	repe cmpsb			; match ?
   317 0000047C 5E                  <1> 	pop si
   318 0000047D 59                  <1> 	pop cx
   319 0000047E 5F                  <1> 	pop di
   320 0000047F 75E0                <1> 	jne .datarelocfind
   321 00000481 8814                <1> 	mov byte [si], dl
   322 00000483 262B7F0A            <1> 	sub di, word [es:bx + eldlDataPrefixes]	; = double index, 1-based
   323 00000487 4F                  <1> 	dec di
   324 00000488 4F                  <1> 	dec di				; 0-based
   325 00000489 26037F0E            <1> 	add di, word [es:bx + eldlDataAddresses]	; -> address (offset)
   326 0000048D 268B05              <1> 	mov ax, word [es:di]
   327 00000490 E80700              <1> 	call .address_data_reloc
   328                              <1> %if _ELD_RELOC_VSTART
   329 00000493 2D[0000]            <1> 	sub ax, relocateddata		; *not* a relocation
   330                              <1> %endif
   331 00000496 0104                <1> 	add word [si], ax		; relocate
   332 00000498 EB94                <1> 	jmp .datarelocloop
   333                              <1> 
   334                              <1> .address_data_reloc:
   335 0000049A C576EE              <1> 	lds si, [bp + ?entry]		; -> entry if in ELD code instance
   336 0000049D 807EFA00            <1> 	cmp byte [bp + ?targetsection], 0
   337                              <1> 					; relocation in code ?
   338 000004A1 7402                <1> 	je @F				; yes -->
   339 000004A3 16                  <1> 	push ss
   340 000004A4 1F                  <1> 	pop ds				; => our ELD data block
   341                              <1> @@:
   342 000004A5 C3                  <1> 	retn
   343                              <1> 
   344                              <1> .datarelocnotfound:
   345 000004A6 8814                <1> 	mov byte [si], dl
   346 000004A8 807EFB00            <1> 	cmp byte [bp + ?optional], 0
   347                              <1> %if _ELD_DEBUG
   348                              <1> 	jne @F
   349                              <1>  %ifn _ELD_LINKER_PASSES
   350                              <1> 	mov si, 0			; (invalid link)
   351                              <1> linkdatarelocation internalflags6
   352                              <1> 	test si, si
   353                              <1> 	jz .datanotfound
   354                              <1> 	mov si, 0			; (invalid link)
   355                              <1> linkdatarelocation options7
   356                              <1> 	test si, si
   357                              <1> 	jz .datanotfound
   358                              <1>  %else
   359                              <1> 	cmp byte [bp + ?pass], 0
   360                              <1> 	je .datanotfound
   361                              <1>  %endif
   362                              <1> 	houdini
   363                              <1> 	jmp .datanotfound
   364                              <1> @@:
   365                              <1> %else
   366 000004AC 7448                <1> 	je .datanotfound
   367                              <1> %endif
   368                              <1> 
   369                              <1> %if ELDDATA_PMREQUIRED_STATUS
   370                              <1> 	mov si, relocateddata
   371                              <1> linkdatarelocation build_option_PM
   372                              <1> 	test si, si
   373                              <1> 	jz @F
   374                              <1> 	test byte [bp + ?optional], 2
   375                              <1> 	jnz .datanotfound
   376                              <1> @@:
   377                              <1> %endif
   378                              <1> 
   379                              <1> %if _ELD_LINKER_PASSES
   380 000004AE 36F606[0000]02      <1> 	testopt [ss:relocateddata], 2
   381                              <1> linkdatarelocation options7, -3
   382 000004B4 7406                <1> 	jz @F
   383 000004B6 BE[B40C]            <1> 	mov si, lmsg.warning_data_optional
   384                              <1> internalcoderelocation
   385 000004B9 E85C00              <1> 	call .notfound
   386                              <1> @@:
   387                              <1> %endif
   388 000004BC E8DBFF              <1> 	call .address_data_reloc
   389 000004BF 832400              <1> 	and word [si], 0		; indicate optional data link failed
   390 000004C2 E969FF              <1> 	jmp .datarelocloop
   391                              <1> 
   392                              <1> 
   393                              <1> %if _ELDCALL_OPTIONAL
   394                              <1> .coderelocnotfound:
   395 000004C5 8814                <1> 	mov byte [si], dl
   396 000004C7 807EFB00            <1> 	cmp byte [bp + ?optional], 0
   397                              <1> %if _ELD_DEBUG
   398                              <1> 	jne @F
   399                              <1>  %ifn _ELD_LINKER_PASSES
   400                              <1> 	mov si, 0			; (invalid link)
   401                              <1> linkdatarelocation internalflags6
   402                              <1> 	test si, si
   403                              <1> 	jz .codenotfound
   404                              <1> 	mov si, 0			; (invalid link)
   405                              <1> linkdatarelocation options7
   406                              <1> 	test si, si
   407                              <1> 	jz .codenotfound
   408                              <1>  %else
   409                              <1> 	cmp byte [bp + ?pass], 0
   410                              <1> 	je .codenotfound
   411                              <1>  %endif
   412                              <1> 	houdini
   413                              <1> 	jmp .codenotfound
   414                              <1> @@:
   415                              <1> %else
   416 000004CB 743A                <1> 	je .codenotfound
   417                              <1> %endif
   418                              <1> 
   419                              <1> %if ELDCALL_PMREQUIRED_STATUS
   420                              <1>  %if _ELD_LINKER_PASSES
   421                              <1>   %assign ELDLINKER 0
   422                              <1>  %endif
   423 000004CD BE[0000]            <1> 	mov si, relocateddata
   424                              <1> linkdatarelocation build_option_PM
   425                              <1>  %if _ELD_LINKER_PASSES
   426                              <1>   %assign ELDLINKER 1
   427                              <1>  %endif
   428 000004D0 85F6                <1> 	test si, si
   429 000004D2 7406                <1> 	jz @F
   430 000004D4 F646FB02            <1> 	test byte [bp + ?optional], 2
   431 000004D8 752D                <1> 	jnz .codenotfound
   432                              <1> @@:
   433                              <1> %endif
   434                              <1> 
   435                              <1> %if _ELD_LINKER_PASSES
   436 000004DA 36F606[0000]02      <1> 	testopt [ss:relocateddata], 2
   437                              <1> linkdatarelocation options7, -3
   438 000004E0 7406                <1> 	jz @F
   439 000004E2 BE[920C]            <1> 	mov si, lmsg.warning_code_optional
   440                              <1> internalcoderelocation
   441 000004E5 E83000              <1> 	call .notfound
   442                              <1> @@:
   443                              <1> %endif
   444 000004E8 C576EE              <1> 	lds si, [bp + ?entry]
   445 000004EB C7049090            <1> 	mov word [si], 9090h
   446 000004EF C6440290            <1> 	mov byte [si + 2], 90h		; indicate optional code link failed
   447 000004F3 E9A600              <1> 	jmp .coderelocloop
   448                              <1> %endif
   449                              <1> 
   450                              <1> 
   451                              <1> %if _ELD_LINKER_PASSES
   452                              <1> .datanotfound:
   453 000004F6 BE[D60C]            <1> 	mov si, lmsg.error_data
   454                              <1> internalcoderelocation
   455 000004F9 E81C00              <1> 	call .notfound
   456 000004FC 7203E91F01          <1> 	jnc .error_j
   457 00000501 FF46E8              <1> 	inc word [bp + ?amounterrors]
   458 00000504 E927FF              <1> 	jmp .datarelocloop
   459                              <1> 
   460                              <1> .codenotfound:
   461 00000507 BE[EF0C]            <1> 	mov si, lmsg.error_code
   462                              <1> internalcoderelocation
   463 0000050A E80B00              <1> 	call .notfound
   464 0000050D 7203E90E01          <1> 	jnc .error_j
   465 00000512 FF46E8              <1> 	inc word [bp + ?amounterrors]
   466 00000515 E98400              <1> 	jmp .coderelocloop
   467                              <1> 
   468                              <1> .notfound:
   469 00000518 807EEA00            <1> 	cmp byte [bp + ?pass], 0
   470 0000051C 743A                <1> 	je @F				; --> (NC)
   471 0000051E 16                  <1> 	 push ss
   472 0000051F 07                  <1> 	 pop es
   473 00000520 BF[0000]            <1> 	mov di, relocateddata
   474                              <1> linkdatarelocation line_out
   475 00000523 E83300              <1> 	call .copy
   476 00000526 8B76E6              <1> 	mov si, word [bp + ?name]
   477 00000529 AD                  <1> 	lodsw
   478 0000052A E8[0000]EB020000    <1> 	extcall hexword
   479 00000531 56                  <1> 	push si
   480 00000532 BE[080D]            <1> 	mov si, lmsg.error.2
   481                              <1> internalcoderelocation
   482 00000535 E82100              <1> 	call .copy
   483 00000538 5E                  <1> 	pop si
   484                              <1> %if _ELD_LINKER_PASSES
   485 00000539 56                  <1> 	push si
   486 0000053A E81C00              <1> 	call .copy
   487 0000053D 5E                  <1> 	pop si
   488 0000053E C60400              <1> 	mov byte [si], 0		; mark as failed
   489                              <1> %else
   490                              <1> 	call .copy
   491                              <1> %endif
   492 00000541 B022                <1> 	mov al, '"'
   493 00000543 AA                  <1> 	stosb
   494 00000544 16                  <1> 	 push ss
   495 00000545 1F                  <1> 	 pop ds
   496 00000546 E8[0000]EB020000    <1> 	extcall putsline_crlf
   497 0000054D B8350E              <1> 	mov ax, 0E35h
   498 00000550 E8[0000]EB020000    <1> 	extcall setrc
   499 00000557 F9                  <1> 	stc				; CY, diagnostic displayed
   500                              <1> @@:
   501 00000558 C3                  <1> 	retn
   502                              <1> 
   503                              <1> .copy:
   504 00000559 E8[0000]EB020000    <1> 	extcall copy_single_counted_string
   505 00000560 C3                  <1> 	retn
   506                              <1> %else
   507                              <1> .datanotfound: equ .error_j
   508                              <1> .codenotfound: equ .error_j
   509                              <1> %endif
   510                              <1> 
   511                              <1> .build_match:
   512                              <1> %if _ELD_CODE_VSTART
   513 00000561 2D[0000]            <1> 	sub ax, code
   514                              <1> %endif
   515 00000564 0346FC              <1> 	add ax, word [bp + ?instance]
   516 00000567 96                  <1> 	xchg si, ax
   517                              <1> %if _ELD_LINKER_PASSES
   518 00000568 8976E6              <1> 	mov word [bp + ?name], si
   519                              <1> %endif
   520 0000056B AD                  <1> 	lodsw			; = hash, si -> counted string
   521 0000056C 8A14                <1> 	mov dl, byte [si]
   522                              <1> %if _ELD_LINKER_PASSES
   523 0000056E 84D2                <1> 	test dl, dl		; marked as already failed ?
   524 00000570 750A                <1> 	jnz @F
   525 00000572 837EE800            <1> 	cmp word [bp + ?amounterrors], 0
   526 00000576 7503E9A500          <1> 	je .error_j
   527 0000057B C3                  <1> 	retn			; (NC)
   528                              <1> 
   529                              <1> @@:
   530                              <1> %endif
   531                              <1> %if ELDOTHER
   532                              <1> 	rol byte [bp + ?other], 1
   533                              <1> 	jnc @F
   534                              <1> 	rol byte [bp + ?use_hash_other], 1
   535                              <1> 	jmp @FF
   536                              <1> 
   537                              <1> @@:
   538                              <1> %endif
   539 0000057C D046EC              <1> 	rol byte [bp + ?use_hash], 1
   540                              <1> @@:
   541 0000057F 720A                <1> 	jc @F
   542 00000581 AC                  <1> 	lodsb
   543 00000582 91                  <1> 	xchg cx, ax		; cl = length
   544 00000583 AD                  <1> 	lodsw			; ax = prefix
   545 00000584 49                  <1> 	dec cx
   546 00000585 49                  <1> 	dec cx
   547 00000586 4E                  <1> 	dec si
   548 00000587 8A14                <1> 	mov dl, byte [si]
   549 00000589 880C                <1> 	mov byte [si], cl	; si -> counted string suffix
   550                              <1> @@:
   551                              <1> %if _ELD_LINKER_PASSES
   552 0000058B F9                  <1> 	stc			; CY
   553                              <1> %endif
   554 0000058C C3                  <1> 	retn
   555                              <1> 
   556                              <1> 
   557                              <1> .donedatareloc:
   558                              <1> %if ELDOTHER
   559                              <1> 	rol byte [bp + ?other], 1
   560                              <1> 	jc .otherdone
   561                              <1> %endif
   562                              <1> 
   563 0000058D 8B56FC              <1> 	mov dx, word [bp + ?instance]
   564                              <1> %if _ELD_LINKER_PASSES
   565 00000590 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   566 00000593 01D3                <1> 	add bx, dx
   567                              <1>  %if _ELD_IDENTICALISE
   568                              <1> 	add bx, word [bp + ?lt]
   569                              <1> 	add dx, word [ltLinkCode + bx]
   570                              <1>  %else
   571 00000595 0397CA07            <1> 	add dx, word [linktable - code + ltLinkCode + bx]
   572                              <1>  %endif
   573                              <1> %else
   574                              <1> 	add dx, linkercoderelocations - code
   575                              <1> %endif
   576 00000599 8956F2              <1> 	mov word [bp + ?nextreloc], dx
   577                              <1> 
   578                              <1> .coderelocloop:
   579 0000059C C576F2              <1> 	lds si, [bp + ?nextreloc]
   580 0000059F AD                  <1> 	lodsw
   581                              <1> %if _ELDCALL_OPTIONAL
   582 000005A0 48                  <1> 	dec ax
   583 000005A1 7903E98C00          <1> 	js .donecodereloc
   584 000005A6 8946FA              <1> 	mov word [bp + ?targetsection_low_optional_high], ax
   585 000005A9 AD                  <1> 	lodsw
   586                              <1> %endif
   587 000005AA 0346FC              <1> 	add ax, word [bp + ?instance]
   588 000005AD 8946EE              <1> 	mov word [bp + ?entry], ax
   589 000005B0 AD                  <1> 	lodsw
   590 000005B1 8976F2              <1> 	mov word [bp + ?nextreloc], si
   591                              <1> %ifn _ELDCALL_OPTIONAL
   592                              <1> 	test ax, ax
   593                              <1> 	jz .donecodereloc
   594                              <1> %endif
   595 000005B4 E8AAFF              <1> 	call .build_match
   596                              <1> %if _ELD_LINKER_PASSES
   597 000005B7 73E3                <1> 	jnc .coderelocloop
   598                              <1> %endif
   599 000005B9 C45EF6              <1> 	les bx, [bp + ?linkinfo]
   600 000005BC 268B4F10            <1> 	mov cx, word [es:bx + eldlCodeAmount]	; amount code link info
   601 000005C0 268B7F12            <1> 	mov di, word [es:bx + eldlCodePrefixes]	; -> prefixes or hashes
   602                              <1> .coderelocfind:
   603 000005C4 F2AF                <1> 	repne scasw			; scan initial
   604                              <1> %if _ELDCALL_OPTIONAL
   605 000005C6 7403E9FAFE          <1> 	jne .coderelocnotfound
   606                              <1> %else
   607                              <1>  %if _ELD_DEBUG
   608                              <1> 	je @F
   609                              <1> 	houdini
   610                              <1> 	jmp .codenotfound
   611                              <1> @@:
   612                              <1>  %else
   613                              <1> 	jne .codenotfound
   614                              <1>  %endif
   615                              <1> %endif
   616 000005CB 57                  <1> 	push di
   617 000005CC 51                  <1> 	push cx
   618 000005CD 56                  <1> 	push si
   619 000005CE 262B7F12            <1> 	sub di, word [es:bx + eldlCodePrefixes]	; = double index, 1-based
   620 000005D2 4F                  <1> 	dec di
   621 000005D3 4F                  <1> 	dec di				; 0-based
   622 000005D4 26037F14            <1> 	add di, word [es:bx + eldlCodeEntries]	; -> entry
   623 000005D8 268B3D              <1> 	mov di, [es:di]			; -> counted suffix/string
   624 000005DB B500                <1> 	mov ch, 0
   625 000005DD 8A0C                <1> 	mov cl, byte [si]		; cx = length
   626 000005DF 41                  <1> 	inc cx
   627                              <1> 	; cmp al, al			; ZR if length is zero
   628 000005E0 F3A6                <1> 	repe cmpsb			; match ?
   629 000005E2 5E                  <1> 	pop si
   630 000005E3 59                  <1> 	pop cx
   631 000005E4 5F                  <1> 	pop di
   632 000005E5 75DD                <1> 	jne .coderelocfind
   633 000005E7 8814                <1> 	mov byte [si], dl
   634 000005E9 262B7F12            <1> 	sub di, word [es:bx + eldlCodePrefixes]	; = double index, 1-based
   635 000005ED 4F                  <1> 	dec di
   636 000005EE 4F                  <1> 	dec di				; 0-based
   637 000005EF 01FF                <1> 	add di, di			; quadruple index
   638 000005F1 26037F16            <1> 	add di, word [es:bx + eldlCodeAddresses]	; -> address (offset, segment)
   639 000005F5 26FF35              <1> 	push word [es:di]
   640 000005F8 C576EE              <1> 	lds si, [bp + ?entry]
   641 000005FB 8F4405              <1> 	pop word [si + 3 + 2]		; call near imm (3), jmp short (2)
   642                              <1> 					;  patch the destination address
   643 000005FE 803CE8              <1> 	cmp byte [si], 0E8h		; is it as expected ?
   644 00000601 751D                <1> 	jne .error_j
   645 00000603 268B7D02            <1> 	mov di, word [es:di + 2]
   646 00000607 BB[0000]            <1> 	mov bx, relocateddata
   647                              <1> linkdatarelocation linkcall_table	; ss:bx -> link call table
   648 0000060A 36833F01            <1> 	cmp word [ss:bx], 1		; is it initialised to format 1 ?
   649 0000060E 7510                <1> 	jne .error_j			; no -->
   650 00000610 368B4F02            <1> 	mov cx, word [ss:bx + 2]	; get amount of segments
   651 00000614 E30A                <1> 	jcxz .error_j			; none -->
   652                              <1> @@:
   653 00000616 83C304              <1> 	add bx, 4			; -> next segment
   654 00000619 36393F              <1> 	cmp word [ss:bx], di		; value matches ?
   655 0000061C 7405                <1> 	je @F				; yes, found -->
   656 0000061E E2F6                <1> 	loop @B				; try remaining segments
   657                              <1> .error_j:
   658 00000620 E98A00              <1> 	jmp .error
   659                              <1> 
   660                              <1> @@:
   661 00000623 368B5F02            <1> 	mov bx, word [ss:bx + 2]	; -> call destination offset
   662                              <1> 		; si + 3 + delta = bx
   663                              <1> 		; delta = bx - si - 3
   664 00000627 29F3                <1> 	sub bx, si
   665 00000629 83EB03              <1> 	sub bx, 3
   666 0000062C 895C01              <1> 	mov word [si + 1], bx		; patch the call instruction
   667 0000062F E96AFF              <1> 	jmp .coderelocloop
   668                              <1> 
   669                              <1> .donecodereloc:
   670                              <1> %if _ELD_LINKER_PASSES
   671 00000632 8B46E8              <1> 	mov ax, word [bp + ?amounterrors]
   672 00000635 85C0                <1> 	test ax, ax
   673 00000637 75E7                <1> 	jnz .error_j
   674 00000639 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   675 0000063C 85DB                <1> 	test bx, bx
   676 0000063E 750B                <1> 	jnz @F
   677 00000640 43                  <1> 	inc bx
   678 00000641 43                  <1> 	inc bx
   679 00000642 895EEA              <1> 	mov word [bp + ?pass], bx
   680 00000645 8B56FC              <1> 	mov dx, word [bp + ?instance]
   681 00000648 E95FFD              <1> 	jmp .pass
   682                              <1> 
   683                              <1> @@:
   684                              <1> %endif
   685                              <1> 
   686                              <1> %ifnidni _LISTING, ""
   687                              <1> %assign ELDLINKER 0
   688                              <1> .hint:
   689 0000064B 16                  <1> 	push ss
   690 0000064C 1F                  <1> 	pop ds
   691 0000064D B02D                <1> 	mov al, 2Dh
   692 0000064F E8[0000]EB020000    <1> 	extcall intchk			; ZR if offset = -1 or segment = 0
   693                              <1> 					; CHG: ax, dx, bx
   694 00000656 7437                <1> 	jz .no_hint
   695                              <1> 
   696 00000658 8A26[0000]          <1> 	mov ah, byte [relocateddata]
   697                              <1> linkdatarelocation try_debugger_amis_multiplex_number
   698 0000065C E85500              <1> 	call plex_check
   699 0000065F 7305                <1> 	jnc @F
   700                              <1> 
   701 00000661 B4FF                <1> 	mov ah, 0FFh		; start with multiplex number 0FFh
   702                              <1> .loop_hint:
   703 00000663 E84E00              <1> 	call plex_check
   704                              <1> @@:
   705 00000666 7307                <1> 	jnc .end_hint		; if found --> (NC)
   706 00000668 80EC01              <1> 	sub ah, 1		; search is backward (to find latest installed first), from 0FFh to 00h including
   707 0000066B 73F6                <1> 	jnc .loop_hint		; try next if we didn't check all yet -->
   708 0000066D EB20                <1> 	jmp .no_hint
   709                              <1> 
   710                              <1> .end_hint:
   711 0000066F 50                  <1> 	push ax
   712 00000670 C446FC              <1> 	les ax, [bp + ?instance]
   713 00000673 BF[7A09]            <1> 	mov di, listmsg.hint.offset
   714                              <1> internalcoderelocation
   715 00000676 E8[0000]EB020000    <1> 	extcall hexword
   716 0000067D BB[5E09]            <1> 	mov bx, listmsg.hint
   717                              <1> internalcoderelocation
   718 00000680 368B16[0000]        <1> 	mov dx, [ss:relocateddata]
   719                              <1> linkdatarelocation extseg	; must be 86 Mode segment even in PM
   720 00000685 58                  <1> 	pop ax
   721 00000686 B040                <1> 	mov al, 40h		; AMIS message display service
   722 00000688 E8[0000]EB020000    <1> 	extcall call_int2D
   723                              <1> .no_hint:
   724                              <1> %endif
   725                              <1> 
   726                              <1> %if ELDOTHER
   727                              <1> %assign ELDLINKER 0
   728                              <1> 	not byte [bp + ?other]
   729                              <1> 
   730                              <1> 	push ss
   731                              <1> 	pop ds
   732                              <1> 	mov al, 2Dh
   733                              <1> 	extcall intchk			; ZR if offset = -1 or segment = 0
   734                              <1> 					; CHG: ax, dx, bx
   735                              <1> 	jz .no_other
   736                              <1> 
   737                              <1> 	mov ah, byte [relocateddata]
   738                              <1> linkdatarelocation try_debugger_amis_multiplex_number
   739                              <1> 	call plex_check
   740                              <1> 	jnc @F
   741                              <1> 
   742                              <1> 	mov ah, 0FFh		; start with multiplex number 0FFh
   743                              <1> .loop_other:
   744                              <1> 	call plex_check
   745                              <1> @@:
   746                              <1> 	jnc .end_other		; if found --> (NC)
   747                              <1> 	sub ah, 1		; search is backward (to find latest installed first), from 0FFh to 00h including
   748                              <1> 	jnc .loop_other		; try next if we didn't check all yet -->
   749                              <1> 	jmp .no_other
   750                              <1> 
   751                              <1> .end_other:
   752                              <1> 	mov al, 42h		; AMIS get other link info service
   753                              <1> 	extcall call_int2D
   754                              <1> 	cmp al, 0FFh
   755                              <1> 	jne .no_other
   756                              <1> 
   757                              <1> 	mov ax, si		; selector => PSP
   758                              <1> 	extcall ispm
   759                              <1> 	jz @F
   760                              <1> 	mov ax, dx		; segment => PSP
   761                              <1> @@:
   762                              <1> 	 push ss
   763                              <1> 	 pop ds
   764                              <1> 	mov word [otherds], ax
   765                              <1> internaldatarelocation		; current mode sel/seg
   766                              <1> 	mov word [otherseg], dx
   767                              <1> internaldatarelocation		; remember segment
   768                              <1> 
   769                              <1> 	mov ax, cx		; selector => link info
   770                              <1> 	extcall ispm
   771                              <1> 	jz @F
   772                              <1> 	mov ax, bx		; segment => link info
   773                              <1> @@:
   774                              <1> 	mov word [bp + ?linkinfo_other], di
   775                              <1> 	mov word [bp + ?linkinfo_other + 2], ax
   776                              <1> 
   777                              <1> 	mov ds, ax		; => link info
   778                              <1> 	xor ax, ax
   779                              <1> 	cmp word [di + eldlSignature], 0E1D1h
   780                              <1> 	jne .error_other
   781                              <1> 	cmp word [di + eldlUseLinkHash], 1
   782                              <1> 	ja .error_other
   783                              <1> 	jb @F
   784                              <1> 	dec ax
   785                              <1> @@:
   786                              <1> 	mov word [bp + ?use_hash_other], ax
   787                              <1> 
   788                              <1> 	mov dx, word [bp + ?instance]
   789                              <1> 	add dx, linkerotherdatarelocations - code
   790                              <1> 	jmp .otherloop
   791                              <1> 
   792                              <1> .error_other:
   793                              <1> 	push cs
   794                              <1> 	pop ds
   795                              <1> 	mov ax, 0E33h
   796                              <1> 	extcall setrc
   797                              <1> 	mov dx, lmsg.error_other
   798                              <1> internalcoderelocation
   799                              <1> 	jmp @F
   800                              <1> 
   801                              <1> .no_other:
   802                              <1> 	push cs
   803                              <1> 	pop ds
   804                              <1> 	mov ax, 0E34h
   805                              <1> 	extcall setrc
   806                              <1> 	mov dx, lmsg.no_other
   807                              <1> internalcoderelocation
   808                              <1> @@:
   809                              <1> 	extcall putsz
   810                              <1> 	jmp .error
   811                              <1> 
   812                              <1> .otherdone:
   813                              <1> %endif
   814                              <1> 
   815 0000068F 5B                  <1> 	pop bx				; -> our heap data
   816 00000690 5E                  <1> 	pop si				; -> our command line tail
   817 00000691 16                  <1> 	 push ss
   818 00000692 1F                  <1> 	 pop ds
   819 00000693 C47EFC              <1> 	les di, [bp + ?instance]
   820 00000696 268B4502            <1> 	mov ax, word [es:di + eldiEndCode]
   821                              <1> houdini
   822 0000069A 2D[8003]            <1> 	sub ax, strict word endresident + code
   823                              <1> internalcoderelocation
   824 0000069D 26C74502[8003]      <1> 	mov word [es:di + eldiEndCode], endresident + code
   825                              <1> internalcoderelocation
   826 000006A3 2906[0000]          <1> 	sub word [relocateddata], ax
   827                              <1> linkdatarelocation extseg_used
   828                              <1> %if _DATA_SIZE == 0
   829                              <1> 	xor ax, ax
   830                              <1> 	mov word [es:di + eldiStartData], ax
   831                              <1> 	mov word [es:di + eldiEndData], ax
   832                              <1> %endif
   833 000006A7 89EC5D              <1> 	lleave code
   834                              <1> 		; INP:	es => ELD code segment
   835                              <1> 		;	ds:si -> command line tail
   836                              <1> 		;	ds:bx -> ELD data block
   837                              <1> 		;	ss:sp -> far return address for current mode
   838                              <1> 		; STT:	ds = ss, UP, EI
   839 000006AA E9B3FB              <1> 	jmp start
   840                              <1> 
   841                              <1> .error:
   842 000006AD 89EC5D              <1> 	lleave
   843 000006B0 B8FFFF              <1> 	mov ax, -1
   844 000006B3 CB                  <1> 	retf
   845                              <1> 
   846                              <1> 
   847                              <1> %ifnidni _LISTING, ""
   848                              <1>  %assign ELDHINT 1
   849                              <1> %else
   850                              <1>  %assign ELDHINT 0
   851                              <1> %endif
   852                              <1> 
   853                              <1> %if ELDOTHER || ELDHINT
   854                              <1> 		; INP:	ah = multiplex number to check
   855                              <1> 		; OUT:	CY if multiplex number unused or no signature match,
   856                              <1> 		;	 bp, ah, ds unmodified
   857                              <1> 		;	NC if match found,
   858                              <1> 		;	 ah = multiplex number (unmodified)
   859                              <1> 		; CHG:	si, di, es, cx, dx
   860                              <1> plex_check:
   861 000006B4 16                  <1> 	push ss
   862 000006B5 1F                  <1> 	pop ds
   863 000006B6 F606[0000]08        <1> 	testopt [relocateddata], 8
   864                              <1> linkdatarelocation internalflags4, -3
   865 000006BB 740B                <1> 	jz @F
   866 000006BD BE[0000]            <1> 	mov si, relocateddata
   867                              <1> linkdatarelocation amis_multiplex_number, -2, optional
   868 000006C0 85F6                <1> 	test si, si
   869 000006C2 7404                <1> 	jz @F
   870 000006C4 3A24                <1> 	cmp ah, byte [si]
   871 000006C6 7420                <1> 	je .notfound		; do not use our own multiplexer -->
   872                              <1> @@:
   873 000006C8 B000                <1> 	mov al, 00h		; AMIS installation check
   874 000006CA E8[0000]EB020000    <1> 	extcall call_int2D	; AMIS (or "DOS reserved" = iret if no AMIS present)
   875 000006D1 3CFF                <1> 	cmp al, 0FFh
   876 000006D3 7513                <1> 	jne .notfound
   877 000006D5 0E                  <1> 	push cs
   878 000006D6 1F                  <1> 	pop ds
   879 000006D7 BE[4E09]            <1> 	mov si, debuggeramissig	; ds:si -> our AMIS name strings
   880                              <1> internalcoderelocation
   881 000006DA E8[0000]EB020000    <1> 	extcall setes2dx	; es:di -> name strings of AMIS multiplexer that just answered
   882 000006E1 B90800              <1> 	mov cx, 8		; Ignore description, only compare vendor and program name
   883 000006E4 F3A7                <1> 	repe cmpsw
   884 000006E6 7401                <1> 	je .checkret		; ZR, NC = match -->
   885                              <1> .notfound:
   886 000006E8 F9                  <1> 	stc			; CY no match
   887                              <1> .checkret:
   888 000006E9 C3                  <1> 	retn
   889                              <1> %endif
   890                              <1> 
   891                              <1> 
   892 000006EA 00<rep 2h>          <1> 	align 4, db 0
   893                              <1> linkercoderelocations:
   894                              <1> %if _ELDCALL_OPTIONAL
   895 000006EC 01002200[8209]0100- <1> 	dw ELDCALL_CODE_RELOCATIONS_OPTIONAL, 0
   895 000006F4 F400[9109]01037901- <1>
   895 000006FC [A609]0100CA01-     <1>
   895 00000702 [BE09]0100E801-     <1>
   895 00000708 [C609]0100F001-     <1>
   895 0000070E [D209]0100F801-     <1>
   895 00000714 [DE09]01000002-     <1>
   895 0000071A [E509]01000802-     <1>
   895 00000720 [EE09]01001002-     <1>
   895 00000726 [F509]01001802-     <1>
   895 0000072C [FD09]01002002-     <1>
   895 00000732 [050A]01002802-     <1>
   895 00000738 [0E0A]01003002-     <1>
   895 0000073E [190A]01003802-     <1>
   895 00000744 [360A]01004002-     <1>
   895 0000074A [450A]01004802-     <1>
   895 00000750 [4F0A]01005002-     <1>
   895 00000756 [5A0A]01005802-     <1>
   895 0000075C [6A0A]01008A02-     <1>
   895 00000762 [FD09]01009402-     <1>
   895 00000768 [F509]0100C802-     <1>
   895 0000076E [E509]0100EF02-     <1>
   895 00000774 [F509]01001303-     <1>
   895 0000077A [F509]01004F06-     <1>
   895 00000780 [930A]01007606-     <1>
   895 00000786 [450A]01008806-     <1>
   895 0000078C [9C0A]0100CA06-     <1>
   895 00000792 [9C0A]0100DA06-     <1>
   895 00000798 [A90A]0000          <1>
   896                              <1> %else
   897                              <1> 	dw ELDCALL_CODE_RELOCATIONS, 0, 0
   898                              <1> %endif
   899                              <1> 
   900                              <1> %if _ELD_LINKER_PASSES
   901                              <1> linkerlinkercoderelocations:
   902                              <1> %if _ELDCALL_OPTIONAL
   903 0000079C 01002A05[450A]0100- <1> 	dw ELDCALL_LINKER_CODE_RELOCATIONS_OPTIONAL, 0
   903 000007A4 4605[5A0A]01005005- <1>
   903 000007AC [FD09]01005905-     <1>
   903 000007B2 [760A]0000          <1>
   904                              <1> %else
   905                              <1> 	dw ELDCALL_LINKER_CODE_RELOCATIONS, 0, 0
   906                              <1> %endif
   907                              <1> 
   908                              <1> 	align 2, db 0
   909                              <1> linktable:
   910                              <1> 	istruc LINKTABLE
   911                              <1> at ltCodeToCode
   912 000007B6 3C09                <1> 	dw internallinkercodetocoderelocations - code
   913 000007B8 D208                <1> 	dw internalcodetocoderelocations - code
   914                              <1> at ltCodeToData
   915 000007BA 4809                <1> 	dw internallinkercodetodatarelocations - code
   916 000007BC F608                <1> 	dw internalcodetodatarelocations - code
   917                              <1> at ltDataToCode
   918 000007BE 4A09                <1> 	dw internallinkerdatatocoderelocations - code
   919 000007C0 1A09                <1> 	dw internaldatatocoderelocations - code
   920                              <1> at ltDataToData
   921 000007C2 4C09                <1> 	dw internallinkerdatatodatarelocations - code
   922 000007C4 1E09                <1> 	dw internaldatatodatarelocations - code
   923                              <1> at ltLinkData
   924 000007C6 2209                <1> 	dw linkerlinkerdatarelocations - code
   925 000007C8 CE07                <1> 	dw linkerdatarelocations - code
   926                              <1> at ltLinkCode
   927 000007CA 9C07                <1> 	dw linkerlinkercoderelocations - code
   928 000007CC EC06                <1> 	dw linkercoderelocations - code
   929                              <1> 	iend
   930                              <1> %endif
   931                              <1> 
   932                              <1> 	align 2, db 0
   933                              <1> linkerdatarelocations:
   934 000007CE 01004800[B40A]0100- <1> 	dw LINK_DATA_RELOCATIONS, 0
   934 000007D6 4A00[BE0A]01004D00- <1>
   934 000007DE [C70A]01005600-     <1>
   934 000007E4 [D70A]01006500-     <1>
   934 000007EA [E80A]01006E00-     <1>
   934 000007F0 [F30A]01007A00-     <1>
   934 000007F6 [FC0A]01009E00-     <1>
   934 000007FC [FC0A]01001301-     <1>
   934 00000802 [120B]01001901-     <1>
   934 00000808 [B40A]01001B01-     <1>
   934 0000080E [310B]01002201-     <1>
   934 00000814 [4E0B]01004401-     <1>
   934 0000081A [560B]01004C01-     <1>
   934 00000820 [610B]01007401-     <1>
   934 00000826 [610B]01008901-     <1>
   934 0000082C [560B]01009101-     <1>
   934 00000832 [560B]0100A101-     <1>
   934 00000838 [560B]0100E301-     <1>
   934 0000083E [D70A]01006902-     <1>
   934 00000844 [6A0B]01007202-     <1>
   934 0000084A [780B]01008202-     <1>
   934 00000850 [880B]0100A002-     <1>
   934 00000856 [880B]0100B002-     <1>
   934 0000085C [930B]0100BD02-     <1>
   934 00000862 [A10B]0200FE00-     <1>
   934 00000868 [B00B]0100C202-     <1>
   934 0000086E [780B]0100D002-     <1>
   934 00000874 [C00B]0100D802-     <1>
   934 0000087A [D10B]0100E002-     <1>
   934 00000880 [E00B]0100FA02-     <1>
   934 00000886 [F10B]0100FD02-     <1>
   934 0000088C [FB0B]01003E03-     <1>
   934 00000892 [930B]01004A03-     <1>
   934 00000898 [A10B]01004E03-     <1>
   934 0000089E [FC0A]01006903-     <1>
   934 000008A4 [FC0A]01006F03-     <1>
   934 000008AA [880B]0100CE04-     <1>
   934 000008B0 [210C]01005A06-     <1>
   934 000008B6 [440C]01008306-     <1>
   934 000008BC [F30A]0100A506-     <1>
   934 000008C2 [930B]0100B806-     <1>
   934 000008C8 [690C]0101BE06-     <1>
   934 000008CE [7A0C]0000          <1>
   935                              <1> 
   936                              <1> 	align 2, db 0
   937                              <1> internalcodetocoderelocations:
   938 000008D2 7500C2001501A702AC- <1> 	dw INTERNAL_CODE_TO_CODE_RELOCATIONS, 0
   938 000008DB 02B402B9023A034603- <1>
   938 000008E4 510364036B0374067E- <1>
   938 000008ED 069B06A106D8060000  <1>
   939                              <1> 
   940                              <1> 	align 2, db 0
   941                              <1> internalcodetodatarelocations:
   942 000008F6 C600CB00D500E900EE- <1> 	dw INTERNAL_CODE_TO_DATA_RELOCATIONS, 0
   942 000008FF 0000010401C701D601- <1>
   942 00000908 9202ED0211031F0322- <1>
   942 00000911 0328032B0375030000  <1>
   943                              <1> 
   944                              <1> 	align 2, db 0
   945                              <1> internaldatatocoderelocations:
   946 0000091A FC00FFFF            <1> 	dw INTERNAL_DATA_TO_CODE_RELOCATIONS, -1
   947                              <1> 
   948                              <1> 	align 2, db 0
   949                              <1> internaldatatodatarelocations:
   950 0000091E F800FFFF            <1> 	dw INTERNAL_DATA_TO_DATA_RELOCATIONS, -1
   951                              <1> 
   952                              <1> %if _ELD_LINKER_PASSES
   953                              <1> 	align 2, db 0
   954                              <1> linkerlinkerdatarelocations:
   955 00000922 0100B104[880B]0100- <1> 	dw LINK_LINKER_DATA_RELOCATIONS, 0
   955 0000092A DD04[880B]01002105- <1>
   955 00000932 [560B]01000806-     <1>
   955 00000938 [330C]0000          <1>
   956                              <1> 
   957                              <1> 	align 2, db 0
   958                              <1> internallinkercodetocoderelocations:
   959 0000093C B704E304F704080533- <1> 	dw INTERNAL_LINKER_CODE_TO_CODE_RELOCATIONS, 0
   959 00000945 050000              <1>
   960                              <1> 
   961                              <1> 	align 2, db 0
   962                              <1> internallinkercodetodatarelocations:
   963 00000948 0000                <1> 	dw INTERNAL_LINKER_CODE_TO_DATA_RELOCATIONS, 0
   964                              <1> 
   965                              <1> 	align 2, db 0
   966                              <1> internallinkerdatatocoderelocations:
   967 0000094A FFFF                <1> 	dw INTERNAL_LINKER_DATA_TO_CODE_RELOCATIONS, -1
   968                              <1> 
   969                              <1> 	align 2, db 0
   970                              <1> internallinkerdatatodatarelocations:
   971 0000094C FFFF                <1> 	dw INTERNAL_LINKER_DATA_TO_DATA_RELOCATIONS, -1
   972                              <1> %endif
   973                              <1> 
   974                              <1> %if ELDOTHER
   975                              <1> 	align 2, db 0
   976                              <1> linkerotherdatarelocations:
   977                              <1> 	dw LINK_OTHER_DATA_RELOCATIONS, 0
   978                              <1> 
   979                              <1>  %ifnidn LINK_OTHER_LINKER_DATA_RELOCATIONS, ""
   980                              <1>   %error Other linker data links not supported
   981                              <1>  %endif
   982                              <1> %endif
   983                              <1> 
   984                              <1> %if ELDOTHER || ELDHINT
   985                              <1> 	align 2, db 0
   986                              <1> debuggeramissig:
   987 0000094E 65636D20<rep 5h>    <1> 		fill 8, 32, db "ecm"
   988 00000956 6C446562756720-     <1> 		fill 8, 32, db "lDebug"
   988 00000956 <rep 2h>            <1>
   989                              <1> %endif
   990                              <1> 
   991                              <1> %ifnidni _LISTING, ""
   992                              <1> listmsg:
   993 0000095E 547261634C6973742D- <1> .hint:		db "TracList-add-offset=",_LISTING,"::"
   993 00000967 6164642D6F66667365- <1>
   993 00000970 743D64782E6C73743A- <1>
   993 00000979 3A                  <1>
   994 0000097A 2D2D2D2D680D0A00    <1> .hint.offset:	asciz "----h",13,10
   995                              <1> %endif
   996                              <1> 
   997 00000982 30CD0C636D64335F6E- <1> 	eldcall_dump_names ELDCALL_CODE_NAMES
   997 0000098B 6F745F657874BB7A12- <1>
   997 00000994 7661725F6578745F73- <1>
   997 0000099D 657475705F646F6E65- <1>
   997 000009A6 2C9A15696E7463616C- <1>
   997 000009AF 6C5F6578745F726574- <1>
   997 000009B8 75726E5F6573A7AA05- <1>
   997 000009C1 6572726F72D5550973- <1>
   997 000009CA 6B6970636F6D6D6103- <1>
   997 000009D3 C3096973737472696E- <1>
   997 000009DC 673FBABD04636D6433- <1>
   997 000009E5 DDB90663686B656F6C- <1>
   997 000009EE 2890046973706D5512- <1>
   997 000009F7 05707574737AB21205- <1>
   997 00000A00 7365747263E83A0669- <1>
   997 00000A09 73656F6C3FD9FA0867- <1>
   997 00000A12 657464776F7264DCF8- <1>
   997 00000A1B 1A68616E646C655F73- <1>
   997 00000A24 657269616C5F666C61- <1>
   997 00000A2D 67735F6374726C5F63- <1>
   997 00000A36 7D670C686578776F72- <1>
   997 00000A3F 645F68696768848107- <1>
   997 00000A48 686578776F72646377- <1>
   997 00000A51 0864645F73746F7265- <1>
   997 00000A5A 6FA20D707574736C69- <1>
   997 00000A63 6E655F63726C66A455- <1>
   997 00000A6C 09736B6970636F6D6D- <1>
   997 00000A75 30D0BB1A636F70795F- <1>
   997 00000A7E 73696E676C655F636F- <1>
   997 00000A87 756E7465645F737472- <1>
   997 00000A90 696E67986906696E74- <1>
   997 00000A99 63686B21300A63616C- <1>
   997 00000AA2 6C5F696E743244B774- <1>
   997 00000AAB 087365746573326478  <1>
   998 00000AB4 C30B076C617374636D- <1> 	link_data_dump_names LINK_DATA_NAMES
   998 00000ABD 646B5D06646D79636D- <1>
   998 00000AC6 6454400D6D73672E75- <1>
   998 00000ACF 6E696E7374616C6CCD- <1>
   998 00000AD8 510E696E7465726E61- <1>
   998 00000AE1 6C666C61677336EB42- <1>
   998 00000AEA 08657874647373656C- <1>
   998 00000AF3 D52D06657874736567- <1>
   998 00000AFC 97B6136578745F636F- <1>
   998 00000B05 6D6D616E645F68616E- <1>
   998 00000B0E 646C65727EC01C6C61- <1>
   998 00000B17 7374636D645F747261- <1>
   998 00000B20 6E736665725F657874- <1>
   998 00000B29 5F616464726573737C- <1>
   998 00000B32 C71A6C617374636D64- <1>
   998 00000B3B 5F7472616E73666572- <1>
   998 00000B44 5F6578745F656E7472- <1>
   998 00000B4D 79279B05737461636B- <1>
   998 00000B56 84E3086C696E655F6F- <1>
   998 00000B5F 7574FDFC0670737064- <1>
   998 00000B68 62678D710B6D73672E- <1>
   998 00000B71 696E7374616C6C899F- <1>
   998 00000B7A 0D696E7465726E616C- <1>
   998 00000B83 666C6167735ABC086F- <1>
   998 00000B8C 7074696F6E7337E7D3- <1>
   998 00000B95 0B6578747365675F75- <1>
   998 00000B9E 736564B2400C657874- <1>
   998 00000BA7 646174615F75736564- <1>
   998 00000BB0 66510D7661725F6578- <1>
   998 00000BB9 745F73657475702E6B- <1>
   998 00000BC2 0E6578745F7661725F- <1>
   998 00000BCB 666F726D6174F8B40C- <1>
   998 00000BD4 6578745F7661725F73- <1>
   998 00000BDD 697A658FC30E657874- <1>
   998 00000BE6 5F7661725F616D6F75- <1>
   998 00000BEF 6E74E8B4076578745F- <1>
   998 00000BF8 766172C4E223697376- <1>
   998 00000C01 61726961626C655F6D- <1>
   998 00000C0A 6F7265627974655F6E- <1>
   998 00000C13 616D65686561646572- <1>
   998 00000C1C 732E65787455030F62- <1>
   998 00000C25 75696C645F6F707469- <1>
   998 00000C2E 6F6E5F504D68440E6C- <1>
   998 00000C37 696E6B63616C6C5F74- <1>
   998 00000C40 61626C65F09E227472- <1>
   998 00000C49 795F64656275676765- <1>
   998 00000C52 725F616D69735F6D75- <1>
   998 00000C5B 6C7469706C65785F6E- <1>
   998 00000C64 756D626572CB510E69- <1>
   998 00000C6D 6E7465726E616C666C- <1>
   998 00000C76 61677334688C15616D- <1>
   998 00000C7F 69735F6D756C746970- <1>
   998 00000C88 6C65785F6E756D6265- <1>
   998 00000C91 72                  <1>
   999                              <1> %if ELDOTHER
  1000                              <1> 	link_data_dump_names LINK_OTHER_DATA_NAMES
  1001                              <1> %endif
  1002                              <1> 
  1003                              <1> lmsg:
  1004                              <1> %if _ELD_LINKER_PASSES
  1005                              <1> %if _ELDCALL_OPTIONAL
  1006 00000C92 214F7074696F6E616C- <1> .warning_code_optional:		counted "Optional code link missing, hash="
  1006 00000C9B 20636F6465206C696E- <1>
  1006 00000CA4 6B206D697373696E67- <1>
  1006 00000CAD 2C20686173683D      <1>
  1007                              <1> %endif
  1008 00000CB4 214F7074696F6E616C- <1> .warning_data_optional:		counted "Optional data link missing, hash="
  1008 00000CBD 2064617461206C696E- <1>
  1008 00000CC6 6B206D697373696E67- <1>
  1008 00000CCF 2C20686173683D      <1>
  1009 00000CD6 1844617461206C696E- <1> .error_data:			counted "Data link missing, hash="
  1009 00000CDF 6B206D697373696E67- <1>
  1009 00000CE8 2C20686173683D      <1>
  1010 00000CEF 18436F6465206C696E- <1> .error_code:			counted "Code link missing, hash="
  1010 00000CF8 6B206D697373696E67- <1>
  1010 00000D01 2C20686173683D      <1>
  1011 00000D08 0A682C206C6162656C- <1> .error.2:			counted "h, label ",'"'
  1011 00000D11 2022                <1>
  1012                              <1> %endif
  1013                              <1> %if ELDOTHER
  1014                              <1> .no_other:		asciz "ELD linker: No other link info found!",13,10
  1015                              <1> .error_other:		asciz "ELD linker: Other link info unknown format!",13,10
  1016                              <1> %endif
  1017                              <1> 
  1018 00000D13 00<rep Dh>          <1> 	align 16, db 0
   537                                  
   538                                  	align 16
   539                                  code_size equ $ - code
