     1                                  
     2                                  ; Public Domain
     3                                  
     4                                  ; test install command: install; with header d 100 l 10; with header uninstall
     5                                  ; test run command: ; .; .
     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> %assign ELDDATA_NEXT_STATUS 0			; not any seen yet
    36                              <2> %assign ELDDATA_NEXT_ENTRY -1
    37                              <2> %assign ELDDATA_NEXT_SECTION -1
    38                              <2> %assign ELDDATA_NEXT_OTHER -1
    39                              <2> 
    40                              <2> 	%imacro internalcoderelocation 0-1.nolist -2
    41                              <2> %assign %%entry $ + _CURRENT_SECTION %+ FIXUP + %1
    42                              <2> %if ELDLINKER
    43                              <2>  %ifidni _CURRENT_SECTION_TYPE, DATA
    44                              <2>   %xdefine INTERNAL_LINKER_DATA_TO_CODE_RELOCATIONS INTERNAL_LINKER_DATA_TO_CODE_RELOCATIONS, %%entry
    45                              <2>  %else
    46                              <2>   %xdefine INTERNAL_LINKER_CODE_TO_CODE_RELOCATIONS INTERNAL_LINKER_CODE_TO_CODE_RELOCATIONS, %%entry
    47                              <2>  %endif
    48                              <2> %else
    49                              <2>  %ifidni _CURRENT_SECTION_TYPE, DATA
    50                              <2>   %xdefine INTERNAL_DATA_TO_CODE_RELOCATIONS INTERNAL_DATA_TO_CODE_RELOCATIONS, %%entry
    51                              <2>  %else
    52                              <2>   %xdefine INTERNAL_CODE_TO_CODE_RELOCATIONS INTERNAL_CODE_TO_CODE_RELOCATIONS, %%entry
    53                              <2>  %endif
    54                              <2> %endif
    55                              <2> 	eldstrictcheck
    56                              <2> 	%endmacro
    57                              <2> 
    58                              <2> 	%imacro internaldatarelocation 0-1.nolist -2
    59                              <2> %assign %%entry $ + _CURRENT_SECTION %+ FIXUP + %1
    60                              <2> %if ELDLINKER
    61                              <2>  %ifidni _CURRENT_SECTION_TYPE, DATA
    62                              <2>   %xdefine INTERNAL_LINKER_DATA_TO_DATA_RELOCATIONS INTERNAL_LINKER_DATA_TO_DATA_RELOCATIONS, %%entry
    63                              <2>  %else
    64                              <2>   %xdefine INTERNAL_LINKER_CODE_TO_DATA_RELOCATIONS INTERNAL_LINKER_CODE_TO_DATA_RELOCATIONS, %%entry
    65                              <2>  %endif
    66                              <2> %else
    67                              <2>  %ifidni _CURRENT_SECTION_TYPE, DATA
    68                              <2>   %xdefine INTERNAL_DATA_TO_DATA_RELOCATIONS INTERNAL_DATA_TO_DATA_RELOCATIONS, %%entry
    69                              <2>  %else
    70                              <2>   %xdefine INTERNAL_CODE_TO_DATA_RELOCATIONS INTERNAL_CODE_TO_DATA_RELOCATIONS, %%entry
    71                              <2>  %endif
    72                              <2> %endif
    73                              <2> 	eldstrictcheck
    74                              <2> 	%endmacro
    75                              <2> 
    76                              <2> ; dw INTERNAL_LINKER_CODE_TO_CODE_RELOCATIONS, 0
    77                              <2> ; dw INTERNAL_LINKER_CODE_TO_DATA_RELOCATIONS, 0
    78                              <2> ; dw INTERNAL_LINKER_DATA_TO_CODE_RELOCATIONS, -1
    79                              <2> ; dw INTERNAL_LINKER_DATA_TO_DATA_RELOCATIONS, -1
    80                              <2> ; dw INTERNAL_CODE_TO_CODE_RELOCATIONS, 0
    81                              <2> ; dw INTERNAL_CODE_TO_DATA_RELOCATIONS, 0
    82                              <2> ; dw INTERNAL_DATA_TO_CODE_RELOCATIONS, -1
    83                              <2> ; dw INTERNAL_DATA_TO_DATA_RELOCATIONS, -1
    84                              <2> 
    85                              <2> 
    86                              <2> %define LINK_DATA_RELOCATIONS ""
    87                              <2> %define LINK_LINKER_DATA_RELOCATIONS ""
    88                              <2> %define LINK_DATA_NAMES db ""
    89                              <2> %define LINK_DATA_DETECTION none, none
    90                              <2> 
    91                              <2> %define LINK_OTHER_DATA_RELOCATIONS ""
    92                              <2> %define LINK_OTHER_LINKER_DATA_RELOCATIONS ""
    93                              <2> %define LINK_OTHER_DATA_NAMES db ""
    94                              <2> %define LINK_OTHER_DATA_DETECTION none, none
    95                              <2> 
    96                              <2> %ifndef ELDOTHER
    97                              <2>  %assign ELDOTHER 0
    98                              <2> %endif
    99                              <2> %assign ELDOTHERLINK 0
   100                              <2> 
   101                              <2> 	%imacro otherlinkdatarelocation 1-3.nolist -2, required
   102                              <2> %if ELDOTHER
   103                              <2>  %assign ELDOTHERLINK 1
   104                              <2> %endif
   105                              <2> 	linkdatarelocation %1, %2, %3
   106                              <2> %assign ELDOTHERLINK 0
   107                              <2> 	%endmacro
   108                              <2> 
   109                              <2> 	%imacro linkdatarelocation 1-4.nolist -2, required, single
   110                              <2> %assign %%entry $ + _CURRENT_SECTION %+ FIXUP + %2
   111                              <2> %ifidni %3, required
   112                              <2>  %assign %%optional 0
   113                              <2> %elifidni %3, optional
   114                              <2>  %assign %%optional 100h
   115                              <2>  %if ELDDATA_OPTIONAL_STATUS == 0
   116                              <2>   %assign ELDDATA_OPTIONAL_STATUS 1
   117                              <2>  %elif ELDDATA_OPTIONAL_STATUS == 1
   118                              <2>  %else
   119                              <2>   %error Optional data link not allowed here
   120                              <2>  %endif
   121                              <2> %elifidni %3, PM required
   122                              <2>  %assign %%optional 300h
   123                              <2>  %assign ELDDATA_PMREQUIRED_STATUS 1
   124                              <2>  %if ELDDATA_OPTIONAL_STATUS == 0
   125                              <2>   %assign ELDDATA_OPTIONAL_STATUS 1
   126                              <2>  %elif ELDDATA_OPTIONAL_STATUS == 1
   127                              <2>  %else
   128                              <2>   %error Optional data link not allowed here
   129                              <2>  %endif
   130                              <2> %else
   131                              <2>  %fatal Unknown optional keyword
   132                              <2> %endif
   133                              <2> %ifidni _CURRENT_SECTION_TYPE, DATA
   134                              <2>  %assign %%DATASECTION 1
   135                              <2> %else
   136                              <2>  %assign %%DATASECTION 0
   137                              <2> %endif
   138                              <2> %ifidni %4, single
   139                              <2>  %if ELDDATA_NEXT_STATUS == 1		; after next ?
   140                              <2>   %error Unexpected single data link after next data link
   141                              <2>  %elif ELDDATA_NEXT_STATUS == 2		; after last ?
   142                              <2>   %assign ELDDATA_NEXT_STATUS 3		; note single with next/last present
   143                              <2>  %endif
   144                              <2>  %assign %%next 0
   145                              <2> %elifidni %4, next
   146                              <2>  %if ELDDATA_NEXT_STATUS == 0		; no next/last yet ?
   147                              <2>   %assign ELDDATA_NEXT_STATUS 1		; in next
   148                              <2>  %elif ELDDATA_NEXT_STATUS == 2		; after last ?
   149                              <2>   %assign ELDDATA_NEXT_STATUS 1		; in next
   150                              <2>  %elif ELDDATA_NEXT_STATUS == 3		; after single ?
   151                              <2>   %assign ELDDATA_NEXT_STATUS 1		; in next
   152                              <2>  %elif ELDDATA_NEXT_STATUS == 1		; repeated next ?
   153                              <2>   %if ELDDATA_NEXT_ENTRY != %%entry 	|| ELDDATA_NEXT_SECTION != %%DATASECTION 	|| ELDDATA_NEXT_OTHER != ELDOTHERLINK
   156                              <2>    %error Unexpected next data link
   157                              <2>   %endif
   158                              <2>  %else
   159                              <2>   %error Next data link not allowed here
   160                              <2>  %endif
   161                              <2>  %ifn %%optional
   162                              <2>   %error Next data link only valid as optional or PM required
   163                              <2>  %endif
   164                              <2>  %assign %%next 400h
   165                              <2>  %assign ELDDATA_NEXT_ENTRY %%entry
   166                              <2>  %assign ELDDATA_NEXT_SECTION %%DATASECTION
   167                              <2>  %assign ELDDATA_NEXT_OTHER ELDOTHERLINK
   168                              <2> %elifidni %4, last
   169                              <2>  %if ELDDATA_NEXT_STATUS == 0		; no next/last yet ?
   170                              <2>   %error Next last data link not allowed here
   171                              <2>  %elif ELDDATA_NEXT_STATUS == 2		; after last ?
   172                              <2>   %error Next last data link not allowed here
   173                              <2>  %elif ELDDATA_NEXT_STATUS == 3		; after single ?
   174                              <2>   %error Next last data link not allowed here
   175                              <2>  %elif ELDDATA_NEXT_STATUS == 1		; after next ?
   176                              <2>   %if ELDDATA_NEXT_ENTRY != %%entry 	|| ELDDATA_NEXT_SECTION != %%DATASECTION 	|| ELDDATA_NEXT_OTHER != ELDOTHERLINK
   179                              <2>    %error Unexpected next data link
   180                              <2>   %endif
   181                              <2>   %assign ELDDATA_NEXT_STATUS 2		; note now after last
   182                              <2>  %else
   183                              <2>   %error Next data link not allowed here
   184                              <2>  %endif
   185                              <2>  %assign %%next 800h
   186                              <2>  %assign ELDDATA_NEXT_ENTRY -1
   187                              <2>  %assign ELDDATA_NEXT_SECTION -1
   188                              <2> %else
   189                              <2>  %fatal Unknown next keyword
   190                              <2> %endif
   191                              <2> 	%if ELDOTHERLINK
   192                              <2> %if ELDLINKER
   193                              <2>  %xdefine LINK_OTHER_LINKER_DATA_RELOCATIONS LINK_OTHER_LINKER_DATA_RELOCATIONS, 1 + %%DATASECTION + %%optional + %%next, %%entry, %%name
   194                              <2> %else
   195                              <2>  %xdefine LINK_OTHER_DATA_RELOCATIONS LINK_OTHER_DATA_RELOCATIONS, 1 + %%DATASECTION + %%optional + %%next, %%entry, %%name
   196                              <2> %endif
   197                              <2> 	%else
   198                              <2> %if ELDLINKER
   199                              <2>  %xdefine LINK_LINKER_DATA_RELOCATIONS LINK_LINKER_DATA_RELOCATIONS, 1 + %%DATASECTION + %%optional + %%next, %%entry, %%name
   200                              <2> %else
   201                              <2>  %xdefine LINK_DATA_RELOCATIONS LINK_DATA_RELOCATIONS, 1 + %%DATASECTION + %%optional + %%next, %%entry, %%name
   202                              <2> %endif
   203                              <2> 	%endif
   204                              <2> %defstr %%string %1
   205                              <2> %strlen %%length %%string
   206                              <2> %if %%length > 64
   207                              <2> 	; Could be increased, but mustn't exceed 127 bytes
   208                              <2> 	;  because flag 80h is used to mark optional links
   209                              <2> 	;  that failed to be matched.
   210                              <2>  %error Too long link name: %1
   211                              <2> %endif
   212                              <2> %define LINK_DATA_CHECK %1
   213                              <2> 	%if ELDOTHERLINK
   214                              <2> 	linkdata_detect LINK_OTHER_DATA_DETECTION
   215                              <2> %if LINK_DATA_NEW
   216                              <2>  %xdefine LINK_OTHER_DATA_DETECTION LINK_OTHER_DATA_DETECTION, %1, %%name
   217                              <2> 	hashdef HASH, %%string
   218                              <2>  %xdefine LINK_OTHER_DATA_NAMES 	LINK_OTHER_DATA_NAMES, %%name:, dw _HASH, {counted %%string}
   220                              <2> %else
   221                              <2>  %%name equ LINK_DATA_DUPLICATE
   222                              <2> %endif
   223                              <2> 	%else
   224                              <2> 	linkdata_detect LINK_DATA_DETECTION
   225                              <2> %if LINK_DATA_NEW
   226                              <2>  %xdefine LINK_DATA_DETECTION LINK_DATA_DETECTION, %1, %%name
   227                              <2> 	hashdef HASH, %%string
   228                              <2>  %xdefine LINK_DATA_NAMES 	LINK_DATA_NAMES, %%name:, dw _HASH, {counted %%string}
   230                              <2> %else
   231                              <2>  %%name equ LINK_DATA_DUPLICATE
   232                              <2> %endif
   233                              <2> 	%endif
   234                              <2> 	eldstrictcheck
   235                              <2> 	%endmacro
   236                              <2> 
   237                              <2> 	%imacro linkdata_detect 2-*.nolist
   238                              <2> %assign LINK_DATA_NEW 1
   239                              <2> %rep (%0 - 2) / 2
   240                              <2>  %rotate 2
   241                              <2>  %ifidni %1, LINK_DATA_CHECK
   242                              <2>   %assign LINK_DATA_NEW 0
   243                              <2>   %xdefine LINK_DATA_DUPLICATE %2
   244                              <2>   %exitrep
   245                              <2>  %endif
   246                              <2> %endrep
   247                              <2> 	%endmacro
   248                              <2> 
   249                              <2> 	%imacro link_data_dump_names 1-*.nolist
   250                              <2> %rep %0
   251                              <2> 	%1
   252                              <2>  %rotate 1
   253                              <2> %endrep
   254                              <2> 	%endmacro
   255                              <2> 
   256                              <2> ; dw LINK_LINKER_DATA_RELOCATIONS, 0, 0
   257                              <2> ; dw LINK_DATA_RELOCATIONS, 0, 0
   258                              <2> ; link_data_dump_names ELDCALL_CODE_NAMES
   259                              <2> 
   260                              <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> %assign ELDCALL_NEXT_STATUS 0			; not any seen yet
    55                              <1> %assign ELDCALL_NEXT_ENTRY -1
    56                              <1> 
    57                              <1> 	%imacro extcall 1-3.nolist required, single
    58                              <1> %ifidni _CURRENT_SECTION_TYPE, DATA
    59                              <1>  %error "ELD call cannot be used in ELD data block"
    60                              <1> %endif
    61                              <1> %assign %%entry $ + _CURRENT_SECTION %+ FIXUP
    62                              <1> %ifidni %2, required
    63                              <1>  %assign %%optional 0
    64                              <1> %elifidni %2, optional
    65                              <1>  %assign %%optional 100h
    66                              <1>  %if ELDCALL_OPTIONAL_STATUS == 0
    67                              <1>   %assign ELDCALL_OPTIONAL_STATUS 1
    68                              <1>  %elif ELDCALL_OPTIONAL_STATUS == 1
    69                              <1>  %else
    70                              <1>   %error Optional code link not allowed here
    71                              <1>  %endif
    72                              <1> %elifidni %2, PM required
    73                              <1>  %assign %%optional 300h
    74                              <1>  %assign ELDCALL_PMREQUIRED_STATUS 1
    75                              <1>  %if ELDCALL_OPTIONAL_STATUS == 0
    76                              <1>   %assign ELDCALL_OPTIONAL_STATUS 1
    77                              <1>  %elif ELDCALL_OPTIONAL_STATUS == 1
    78                              <1>  %else
    79                              <1>   %error Optional code link not allowed here
    80                              <1>  %endif
    81                              <1> %else
    82                              <1>  %fatal Unknown optional keyword
    83                              <1> %endif
    84                              <1> %ifidni %3, single
    85                              <1>  %if ELDCALL_NEXT_STATUS == 1		; after next ?
    86                              <1>   %error Unexpected single code link after next code link
    87                              <1>  %elif ELDCALL_NEXT_STATUS == 2		; after last ?
    88                              <1>   %assign ELDCALL_NEXT_STATUS 3		; note single with next/last present
    89                              <1>  %endif
    90                              <1>  %assign %%next 0
    91                              <1> %elifidni %3, next
    92                              <1>  %if ELDCALL_NEXT_STATUS == 0		; no next/last yet ?
    93                              <1>   %assign ELDCALL_NEXT_STATUS 1		; in next
    94                              <1>  %elif ELDCALL_NEXT_STATUS == 2		; after last ?
    95                              <1>   %assign ELDCALL_NEXT_STATUS 1		; in next
    96                              <1>  %elif ELDCALL_NEXT_STATUS == 3		; after single ?
    97                              <1>   %assign ELDCALL_NEXT_STATUS 1		; in next
    98                              <1>  %elif ELDCALL_NEXT_STATUS == 1		; repeated next ?
    99                              <1>   %if ELDCALL_NEXT_ENTRY != %%entry
   100                              <1>    %error Unexpected next code link
   101                              <1>   %endif
   102                              <1>  %else
   103                              <1>   %error Next code link not allowed here
   104                              <1>  %endif
   105                              <1>  %ifn %%optional
   106                              <1>   %error Next code link only valid as optional or PM required
   107                              <1>  %endif
   108                              <1>  %assign %%next 400h
   109                              <1>  %assign ELDCALL_NEXT_ENTRY %%entry
   110                              <1> %elifidni %3, last
   111                              <1>  %if ELDCALL_NEXT_STATUS == 0		; no next/last yet ?
   112                              <1>   %error Next last code link not allowed here
   113                              <1>  %elif ELDCALL_NEXT_STATUS == 2		; after last ?
   114                              <1>   %error Next last code link not allowed here
   115                              <1>  %elif ELDCALL_NEXT_STATUS == 3		; after single ?
   116                              <1>   %error Next last code link not allowed here
   117                              <1>  %elif ELDCALL_NEXT_STATUS == 1		; after next ?
   118                              <1>   %if ELDCALL_NEXT_ENTRY != %%entry
   119                              <1>    %error Unexpected next code link
   120                              <1>   %endif
   121                              <1>   %assign ELDCALL_NEXT_STATUS 2		; note now after last
   122                              <1>  %else
   123                              <1>   %error Next code link not allowed here
   124                              <1>  %endif
   125                              <1>  %assign %%next 800h
   126                              <1>  %assign ELDCALL_NEXT_ENTRY -1
   127                              <1>  %assign ELDCALL_NEXT_SECTION -1
   128                              <1> %else
   129                              <1>  %fatal Unknown next keyword
   130                              <1> %endif
   131                              <1> %if %%next != 400h
   132                              <1> %if 0
   133                              <1> [warning -reloc-rel-word]
   134                              <1> 	call near relocatedzero
   135                              <1> [warning +reloc-rel-word]
   136                              <1> %else
   137                              <1> 	db 0E8h
   138                              <1> reloc	dw relocatedzero
   139                              <1> 	eldstrictcheck
   140                              <1> %endif
   141                              <1> 	jmp strict short %%skipparameter
   142                              <1> 	dw 0
   143                              <1> %%skipparameter:
   144                              <1> %endif
   145                              <1> %if ELDLINKER
   146                              <1>  %xdefine ELDCALL_LINKER_CODE_RELOCATIONS ELDCALL_LINKER_CODE_RELOCATIONS, %%entry, %%name
   147                              <1>  %xdefine ELDCALL_LINKER_CODE_RELOCATIONS_OPTIONAL ELDCALL_LINKER_CODE_RELOCATIONS_OPTIONAL, 1 + %%optional + %%next, %%entry, %%name
   148                              <1> %else
   149                              <1>  %xdefine ELDCALL_CODE_RELOCATIONS ELDCALL_CODE_RELOCATIONS, %%entry, %%name
   150                              <1>  %xdefine ELDCALL_CODE_RELOCATIONS_OPTIONAL ELDCALL_CODE_RELOCATIONS_OPTIONAL, 1 + %%optional + %%next, %%entry, %%name
   151                              <1> %endif
   152                              <1> %defstr %%string %1
   153                              <1> %strlen %%length %%string
   154                              <1> %if %%length > 64
   155                              <1> 	; Could be increased, but mustn't exceed 127 bytes
   156                              <1> 	;  because flag 80h is used to mark optional links
   157                              <1> 	;  that failed to be matched.
   158                              <1>  %error Too long link name: %1
   159                              <1> %endif
   160                              <1> %define ELDCALL_CODE_CHECK %1
   161                              <1> 	linkcode_detect ELDCALL_CODE_DETECTION
   162                              <1> %if ELDCALL_CODE_NEW
   163                              <1>  %xdefine ELDCALL_CODE_DETECTION ELDCALL_CODE_DETECTION, %1, %%name
   164                              <1> 	hashdef HASH, %%string
   165                              <1> %xdefine ELDCALL_CODE_NAMES 	ELDCALL_CODE_NAMES, %%name:, dw _HASH, {counted %%string}
   167                              <1> %else
   168                              <1>  %%name equ ELDCALL_CODE_DUPLICATE
   169                              <1> %endif
   170                              <1> 	%endmacro
   171                              <1> 
   172                              <1> 	%imacro linkcode_detect 2-*.nolist
   173                              <1> %assign ELDCALL_CODE_NEW 1
   174                              <1> %rep (%0 - 2) / 2
   175                              <1>  %rotate 2
   176                              <1>  %ifidni %1, ELDCALL_CODE_CHECK
   177                              <1>   %assign ELDCALL_CODE_NEW 0
   178                              <1>   %xdefine ELDCALL_CODE_DUPLICATE %2
   179                              <1>   %exitrep
   180                              <1>  %endif
   181                              <1> %endrep
   182                              <1> 	%endmacro
   183                              <1> 
   184                              <1> 
   185                              <1> %define ELDCALL_CALLCALL_LIST none
   186                              <1> %define ELDCALL_CALLCALL_PROCESSED_PRIOR ""
   187                              <1> 
   188                              <1> 	%imacro extcallcall 1.nolist
   189                              <1> 	call %1
   190                              <1> %xdefine ELDCALL_CALLCALL_LIST ELDCALL_CALLCALL_LIST, %1
   191                              <1> 	%endmacro
   192                              <1> 
   193                              <1> %assign ELDCALLCALL_DUMPED 0
   194                              <1> 
   195                              <1> 	%imacro eldcall_dump_callcall 1-*.nolist
   196                              <1> %xdefine ELDCALL_CALLCALL_PROCESSED ELDCALL_CALLCALL_PROCESSED_PRIOR
   197                              <1>  %rep %0 - 1
   198                              <1>   %rotate 1
   199                              <1>   %define ELDCALL_CHECK %1
   200                              <1> 	eldcall_callcall_detect ELDCALL_CALLCALL_PROCESSED
   201                              <1>   %if ELDCALL_NEW
   202                              <1>    %xdefine ELDCALL_CALLCALL_PROCESSED ELDCALL_CALLCALL_PROCESSED, %1
   203                              <1> 	align 8, nop
   204                              <1> %1:
   205                              <1> 	extcall %1
   206                              <1> 	retn
   207                              <1>   %endif
   208                              <1>  %endrep
   209                              <1> %assign ELDCALLCALL_DUMPED 1
   210                              <1> %define ELDCALL_CALLCALL_LIST none
   211                              <1> 	%endmacro
   212                              <1> 
   213                              <1> 	%imacro eldcall_new_callcall 0.nolist
   214                              <1> %if ELDCALLCALL_DUMPED
   215                              <1>  %xdefine ELDCALL_CALLCALL_PROCESSED_PRIOR   ELDCALL_CALLCALL_PROCESSED_PRIOR, ELDCALL_CALLCALL_PROCESSED
   217                              <1>  %assign ELDCALLCALL_DUMPED 0
   218                              <1>  %define ELDCALL_CALLCALL_LIST none
   219                              <1> %endif
   220                              <1> 	%endmacro
   221                              <1> 
   222                              <1> 	%imacro eldcall_callcall_detect 1-*.nolist
   223                              <1> %assign ELDCALL_NEW 1
   224                              <1> %rep %0
   225                              <1>  %ifidni %1, ELDCALL_CHECK
   226                              <1>   %assign ELDCALL_NEW 0
   227                              <1>   %exitrep
   228                              <1>  %endif
   229                              <1>  %rotate 1
   230                              <1> %endrep
   231                              <1> 	%endmacro
   232                              <1> 
   233                              <1> 	%imacro eldcall_dump_names 1-*.nolist
   234                              <1> %rep %0
   235                              <1> 	%1
   236                              <1>  %rotate 1
   237                              <1> %endrep
   238                              <1> 	%endmacro
   239                              <1> 
   240                              <1> ; eldcall_dump_callcall ELDCALL_CALLCALL_LIST
   241                              <1> ; if using optional code links:
   242                              <1> ;  dw ELDCALL_LINKER_CODE_RELOCATIONS_OPTIONAL, 0
   243                              <1> ;  dw ELDCALL_CODE_RELOCATIONS_OPTIONAL, 0
   244                              <1> ; if not using optional code links:
   245                              <1> ;  dw ELDCALL_LINKER_CODE_RELOCATIONS, 0, 0
   246                              <1> ;  dw ELDCALL_CODE_RELOCATIONS, 0, 0
   247                              <1> ; eldcall_dump_names ELDCALL_CODE_NAMES
   248                              <1> 
   249                              <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> %assign ELDDATA_NEXT_STATUS 0			; not any seen yet
    36                              <1> %assign ELDDATA_NEXT_ENTRY -1
    37                              <1> %assign ELDDATA_NEXT_SECTION -1
    38                              <1> %assign ELDDATA_NEXT_OTHER -1
    39                              <1> 
    40                              <1> 	%imacro internalcoderelocation 0-1.nolist -2
    41                              <1> %assign %%entry $ + _CURRENT_SECTION %+ FIXUP + %1
    42                              <1> %if ELDLINKER
    43                              <1>  %ifidni _CURRENT_SECTION_TYPE, DATA
    44                              <1>   %xdefine INTERNAL_LINKER_DATA_TO_CODE_RELOCATIONS INTERNAL_LINKER_DATA_TO_CODE_RELOCATIONS, %%entry
    45                              <1>  %else
    46                              <1>   %xdefine INTERNAL_LINKER_CODE_TO_CODE_RELOCATIONS INTERNAL_LINKER_CODE_TO_CODE_RELOCATIONS, %%entry
    47                              <1>  %endif
    48                              <1> %else
    49                              <1>  %ifidni _CURRENT_SECTION_TYPE, DATA
    50                              <1>   %xdefine INTERNAL_DATA_TO_CODE_RELOCATIONS INTERNAL_DATA_TO_CODE_RELOCATIONS, %%entry
    51                              <1>  %else
    52                              <1>   %xdefine INTERNAL_CODE_TO_CODE_RELOCATIONS INTERNAL_CODE_TO_CODE_RELOCATIONS, %%entry
    53                              <1>  %endif
    54                              <1> %endif
    55                              <1> 	eldstrictcheck
    56                              <1> 	%endmacro
    57                              <1> 
    58                              <1> 	%imacro internaldatarelocation 0-1.nolist -2
    59                              <1> %assign %%entry $ + _CURRENT_SECTION %+ FIXUP + %1
    60                              <1> %if ELDLINKER
    61                              <1>  %ifidni _CURRENT_SECTION_TYPE, DATA
    62                              <1>   %xdefine INTERNAL_LINKER_DATA_TO_DATA_RELOCATIONS INTERNAL_LINKER_DATA_TO_DATA_RELOCATIONS, %%entry
    63                              <1>  %else
    64                              <1>   %xdefine INTERNAL_LINKER_CODE_TO_DATA_RELOCATIONS INTERNAL_LINKER_CODE_TO_DATA_RELOCATIONS, %%entry
    65                              <1>  %endif
    66                              <1> %else
    67                              <1>  %ifidni _CURRENT_SECTION_TYPE, DATA
    68                              <1>   %xdefine INTERNAL_DATA_TO_DATA_RELOCATIONS INTERNAL_DATA_TO_DATA_RELOCATIONS, %%entry
    69                              <1>  %else
    70                              <1>   %xdefine INTERNAL_CODE_TO_DATA_RELOCATIONS INTERNAL_CODE_TO_DATA_RELOCATIONS, %%entry
    71                              <1>  %endif
    72                              <1> %endif
    73                              <1> 	eldstrictcheck
    74                              <1> 	%endmacro
    75                              <1> 
    76                              <1> ; dw INTERNAL_LINKER_CODE_TO_CODE_RELOCATIONS, 0
    77                              <1> ; dw INTERNAL_LINKER_CODE_TO_DATA_RELOCATIONS, 0
    78                              <1> ; dw INTERNAL_LINKER_DATA_TO_CODE_RELOCATIONS, -1
    79                              <1> ; dw INTERNAL_LINKER_DATA_TO_DATA_RELOCATIONS, -1
    80                              <1> ; dw INTERNAL_CODE_TO_CODE_RELOCATIONS, 0
    81                              <1> ; dw INTERNAL_CODE_TO_DATA_RELOCATIONS, 0
    82                              <1> ; dw INTERNAL_DATA_TO_CODE_RELOCATIONS, -1
    83                              <1> ; dw INTERNAL_DATA_TO_DATA_RELOCATIONS, -1
    84                              <1> 
    85                              <1> 
    86                              <1> %define LINK_DATA_RELOCATIONS ""
    87                              <1> %define LINK_LINKER_DATA_RELOCATIONS ""
    88                              <1> %define LINK_DATA_NAMES db ""
    89                              <1> %define LINK_DATA_DETECTION none, none
    90                              <1> 
    91                              <1> %define LINK_OTHER_DATA_RELOCATIONS ""
    92                              <1> %define LINK_OTHER_LINKER_DATA_RELOCATIONS ""
    93                              <1> %define LINK_OTHER_DATA_NAMES db ""
    94                              <1> %define LINK_OTHER_DATA_DETECTION none, none
    95                              <1> 
    96                              <1> %ifndef ELDOTHER
    97                              <1>  %assign ELDOTHER 0
    98                              <1> %endif
    99                              <1> %assign ELDOTHERLINK 0
   100                              <1> 
   101                              <1> 	%imacro otherlinkdatarelocation 1-3.nolist -2, required
   102                              <1> %if ELDOTHER
   103                              <1>  %assign ELDOTHERLINK 1
   104                              <1> %endif
   105                              <1> 	linkdatarelocation %1, %2, %3
   106                              <1> %assign ELDOTHERLINK 0
   107                              <1> 	%endmacro
   108                              <1> 
   109                              <1> 	%imacro linkdatarelocation 1-4.nolist -2, required, single
   110                              <1> %assign %%entry $ + _CURRENT_SECTION %+ FIXUP + %2
   111                              <1> %ifidni %3, required
   112                              <1>  %assign %%optional 0
   113                              <1> %elifidni %3, optional
   114                              <1>  %assign %%optional 100h
   115                              <1>  %if ELDDATA_OPTIONAL_STATUS == 0
   116                              <1>   %assign ELDDATA_OPTIONAL_STATUS 1
   117                              <1>  %elif ELDDATA_OPTIONAL_STATUS == 1
   118                              <1>  %else
   119                              <1>   %error Optional data link not allowed here
   120                              <1>  %endif
   121                              <1> %elifidni %3, PM required
   122                              <1>  %assign %%optional 300h
   123                              <1>  %assign ELDDATA_PMREQUIRED_STATUS 1
   124                              <1>  %if ELDDATA_OPTIONAL_STATUS == 0
   125                              <1>   %assign ELDDATA_OPTIONAL_STATUS 1
   126                              <1>  %elif ELDDATA_OPTIONAL_STATUS == 1
   127                              <1>  %else
   128                              <1>   %error Optional data link not allowed here
   129                              <1>  %endif
   130                              <1> %else
   131                              <1>  %fatal Unknown optional keyword
   132                              <1> %endif
   133                              <1> %ifidni _CURRENT_SECTION_TYPE, DATA
   134                              <1>  %assign %%DATASECTION 1
   135                              <1> %else
   136                              <1>  %assign %%DATASECTION 0
   137                              <1> %endif
   138                              <1> %ifidni %4, single
   139                              <1>  %if ELDDATA_NEXT_STATUS == 1		; after next ?
   140                              <1>   %error Unexpected single data link after next data link
   141                              <1>  %elif ELDDATA_NEXT_STATUS == 2		; after last ?
   142                              <1>   %assign ELDDATA_NEXT_STATUS 3		; note single with next/last present
   143                              <1>  %endif
   144                              <1>  %assign %%next 0
   145                              <1> %elifidni %4, next
   146                              <1>  %if ELDDATA_NEXT_STATUS == 0		; no next/last yet ?
   147                              <1>   %assign ELDDATA_NEXT_STATUS 1		; in next
   148                              <1>  %elif ELDDATA_NEXT_STATUS == 2		; after last ?
   149                              <1>   %assign ELDDATA_NEXT_STATUS 1		; in next
   150                              <1>  %elif ELDDATA_NEXT_STATUS == 3		; after single ?
   151                              <1>   %assign ELDDATA_NEXT_STATUS 1		; in next
   152                              <1>  %elif ELDDATA_NEXT_STATUS == 1		; repeated next ?
   153                              <1>   %if ELDDATA_NEXT_ENTRY != %%entry 	|| ELDDATA_NEXT_SECTION != %%DATASECTION 	|| ELDDATA_NEXT_OTHER != ELDOTHERLINK
   156                              <1>    %error Unexpected next data link
   157                              <1>   %endif
   158                              <1>  %else
   159                              <1>   %error Next data link not allowed here
   160                              <1>  %endif
   161                              <1>  %ifn %%optional
   162                              <1>   %error Next data link only valid as optional or PM required
   163                              <1>  %endif
   164                              <1>  %assign %%next 400h
   165                              <1>  %assign ELDDATA_NEXT_ENTRY %%entry
   166                              <1>  %assign ELDDATA_NEXT_SECTION %%DATASECTION
   167                              <1>  %assign ELDDATA_NEXT_OTHER ELDOTHERLINK
   168                              <1> %elifidni %4, last
   169                              <1>  %if ELDDATA_NEXT_STATUS == 0		; no next/last yet ?
   170                              <1>   %error Next last data link not allowed here
   171                              <1>  %elif ELDDATA_NEXT_STATUS == 2		; after last ?
   172                              <1>   %error Next last data link not allowed here
   173                              <1>  %elif ELDDATA_NEXT_STATUS == 3		; after single ?
   174                              <1>   %error Next last data link not allowed here
   175                              <1>  %elif ELDDATA_NEXT_STATUS == 1		; after next ?
   176                              <1>   %if ELDDATA_NEXT_ENTRY != %%entry 	|| ELDDATA_NEXT_SECTION != %%DATASECTION 	|| ELDDATA_NEXT_OTHER != ELDOTHERLINK
   179                              <1>    %error Unexpected next data link
   180                              <1>   %endif
   181                              <1>   %assign ELDDATA_NEXT_STATUS 2		; note now after last
   182                              <1>  %else
   183                              <1>   %error Next data link not allowed here
   184                              <1>  %endif
   185                              <1>  %assign %%next 800h
   186                              <1>  %assign ELDDATA_NEXT_ENTRY -1
   187                              <1>  %assign ELDDATA_NEXT_SECTION -1
   188                              <1> %else
   189                              <1>  %fatal Unknown next keyword
   190                              <1> %endif
   191                              <1> 	%if ELDOTHERLINK
   192                              <1> %if ELDLINKER
   193                              <1>  %xdefine LINK_OTHER_LINKER_DATA_RELOCATIONS LINK_OTHER_LINKER_DATA_RELOCATIONS, 1 + %%DATASECTION + %%optional + %%next, %%entry, %%name
   194                              <1> %else
   195                              <1>  %xdefine LINK_OTHER_DATA_RELOCATIONS LINK_OTHER_DATA_RELOCATIONS, 1 + %%DATASECTION + %%optional + %%next, %%entry, %%name
   196                              <1> %endif
   197                              <1> 	%else
   198                              <1> %if ELDLINKER
   199                              <1>  %xdefine LINK_LINKER_DATA_RELOCATIONS LINK_LINKER_DATA_RELOCATIONS, 1 + %%DATASECTION + %%optional + %%next, %%entry, %%name
   200                              <1> %else
   201                              <1>  %xdefine LINK_DATA_RELOCATIONS LINK_DATA_RELOCATIONS, 1 + %%DATASECTION + %%optional + %%next, %%entry, %%name
   202                              <1> %endif
   203                              <1> 	%endif
   204                              <1> %defstr %%string %1
   205                              <1> %strlen %%length %%string
   206                              <1> %if %%length > 64
   207                              <1> 	; Could be increased, but mustn't exceed 127 bytes
   208                              <1> 	;  because flag 80h is used to mark optional links
   209                              <1> 	;  that failed to be matched.
   210                              <1>  %error Too long link name: %1
   211                              <1> %endif
   212                              <1> %define LINK_DATA_CHECK %1
   213                              <1> 	%if ELDOTHERLINK
   214                              <1> 	linkdata_detect LINK_OTHER_DATA_DETECTION
   215                              <1> %if LINK_DATA_NEW
   216                              <1>  %xdefine LINK_OTHER_DATA_DETECTION LINK_OTHER_DATA_DETECTION, %1, %%name
   217                              <1> 	hashdef HASH, %%string
   218                              <1>  %xdefine LINK_OTHER_DATA_NAMES 	LINK_OTHER_DATA_NAMES, %%name:, dw _HASH, {counted %%string}
   220                              <1> %else
   221                              <1>  %%name equ LINK_DATA_DUPLICATE
   222                              <1> %endif
   223                              <1> 	%else
   224                              <1> 	linkdata_detect LINK_DATA_DETECTION
   225                              <1> %if LINK_DATA_NEW
   226                              <1>  %xdefine LINK_DATA_DETECTION LINK_DATA_DETECTION, %1, %%name
   227                              <1> 	hashdef HASH, %%string
   228                              <1>  %xdefine LINK_DATA_NAMES 	LINK_DATA_NAMES, %%name:, dw _HASH, {counted %%string}
   230                              <1> %else
   231                              <1>  %%name equ LINK_DATA_DUPLICATE
   232                              <1> %endif
   233                              <1> 	%endif
   234                              <1> 	eldstrictcheck
   235                              <1> 	%endmacro
   236                              <1> 
   237                              <1> 	%imacro linkdata_detect 2-*.nolist
   238                              <1> %assign LINK_DATA_NEW 1
   239                              <1> %rep (%0 - 2) / 2
   240                              <1>  %rotate 2
   241                              <1>  %ifidni %1, LINK_DATA_CHECK
   242                              <1>   %assign LINK_DATA_NEW 0
   243                              <1>   %xdefine LINK_DATA_DUPLICATE %2
   244                              <1>   %exitrep
   245                              <1>  %endif
   246                              <1> %endrep
   247                              <1> 	%endmacro
   248                              <1> 
   249                              <1> 	%imacro link_data_dump_names 1-*.nolist
   250                              <1> %rep %0
   251                              <1> 	%1
   252                              <1>  %rotate 1
   253                              <1> %endrep
   254                              <1> 	%endmacro
   255                              <1> 
   256                              <1> ; dw LINK_LINKER_DATA_RELOCATIONS, 0, 0
   257                              <1> ; dw LINK_DATA_RELOCATIONS, 0, 0
   258                              <1> ; link_data_dump_names ELDCALL_CODE_NAMES
   259                              <1> 
   260                              <1> %endif
    11                                  
    12                                  	numdef TOP, 0		; support WITH TOP command prefix
    13                                  	numdef SSNODUMP, 1	; support WITH NODUMP command prefix
    14                                  	numdef TRACEINT, 1	; support WITH TRACEINT command prefix
    15                                  
    16                                  %assign _CATCHINT0C 0
    17                                  %assign _CATCHINT0D 0
    18                                  %assign _CATCHINTFAULTCOND 0
    19                                  %assign _LOADER 0
    20                                  %assign _DEBUG 0
    21                                  %assign _DELAY_BEFORE_BP 0
    22                                  %assign _DHIGHLIGHT 0
    23                                  %assign _GETLINEHIGHLIGHT 0
    24                                  %assign _IMMASM 0
    25                                  %assign _INPUT_FILE_BOOT 0
    26                                  %assign _INPUT_FILE_HANDLES 0
    27                                  %assign _MS_0RANGE_COMPAT 0
    28                                  %assign _PM 0
    29                                  %assign _RH 0
    30                                  %assign _SYMBOLIC 0
    31                                  %assign _VXCHG 0
    32                                  %include "options.mac"
     1                              <1> 
     2                              <1> %if 0
     3                              <1> 
     4                              <1> lDebug options and internal flags
     5                              <1> 
     6                              <1> Copyright (C) 2008-2025 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_debug_run:			equ 200h
   203                              <1> opt7_no_ensure:			equ 1000h
   204                              <1> opt7_no_tsr_ll:			equ 2000h
   205                              <1> 
   206                              <1> 
   207                              <1> oldpacket	equ	  1	; Int25/Int26 packet method available (L, W)
   208                              <1> newpacket	equ	  2	; Int21.7305 packet method available (L, W)
   209                              <1> ntpacket	equ	  4	; VDD registered and usable (L, W)
   210                              <1> pagedcommand	equ	  8	; allows paging in puts
   211                              <1> notstdinput	equ	 10h	; DEBUG's StdIn isn't a device with StdIn bit (is file or other device)
   212                              <1> inputfile	equ	 20h	; DEBUG's StdIn is a file, notstdinput also set
   213                              <1> notstdoutput	equ	 40h	; DEBUG's StdOut isn't a device with StdOut bit (is file or other device)
   214                              <1> outputfile	equ	  80h	; DEBUG's StdOut is a file, notstdoutput also set
   215                              <1> hooked2F	equ	 100h	; Int2F hooked
   216                              <1> nohook2F	equ	 200h	; don't hook Int2F.1687 (required for Win9x, DosEmu?)
   217                              <1> unused_dif1_dpminohlt equ 400h	; DPMI doesn't like hlt
   218                              <1> protectedmode	equ	 800h	; in (DPMI) protected mode
   219                              <1> debuggeeA20	equ	1000h	; state of debuggee's A20
   220                              <1> debuggerA20	equ	2000h	; state of debugger's A20 (will be on if possible)
   221                              <1> nodosloaded	equ	4000h	; No DOS loaded currently (Boot loader mode)
   222                              <1> has386		equ	8000h	; CPU is a 386
   223                              <1> usecharcounter	equ    1_0000h	; don't reset charcounter between calls to puts
   224                              <1> runningnt	equ    2_0000h	; running in NTVDM
   225                              <1> canswitchmode	equ    4_0000h	; can switch modes (auxbuff large enough, DPMI mode switch set up)
   226                              <1> modeswitched	equ    8_0000h	; switched mode (now in the mode that we weren't entered in)
   227                              <1> promptwaiting	equ   10_0000h	; puts: any more output needs to display a prompt first
   228                              <1> switchbuffer	equ   20_0000h	; mode switch needs a buffer (auxbuff)
   229                              <1> tsrmode		equ   40_0000h	; in TSR mode; DPI and DPP not valid
   230                              <1> attachedterm	equ   80_0000h	; the attached process terminated
   231                              <1> runningdosemu	equ  100_0000h	; running in dosemu
   232                              <1> ; load_is_ldp	equ  200_0000h	; boot load: partition specified as "ldp"
   233                              <1> tt_while:	equ  400_0000h	; tt: while condition specified
   234                              <1> tt_p:		equ  800_0000h	; tt: proceed past repeated string instructions
   235                              <1> tt_silent_mode:	equ 1000_0000h	; tt: run should be silent (dump at end)
   236                              <1> tt_silence:	equ 2000_0000h	; tt: silent writing (write to auxbuff instead)
   237                              <1> tt_no_bb:	equ 4000_0000h	; tt: do not use bb breakpoints
   238                              <1> tt_no_bb_first:	equ 8000_0000h	; tt: do not use bb breakpoints at first
   239                              <1> 
   240                              <1> 
   241                              <1> dif2_gg_is_first:	equ   1
   242                              <1> dif2_gg_skip_non_cseip:	equ   2
   243                              <1> dif2_gg_skip_cseip:	equ   4
   244                              <1> dif2_gg_is_gg:		equ   8
   245                              <1> dif2_gg_first_detected:	equ  10h
   246                              <1> dif2_gg_again:		equ  20h
   247                              <1> dif2_tpg_proceed_bp_set:equ  40h
   248                              <1> dif2_tpg_keep_proceed_bp: equ 80h
   249                              <1> dif2_tpg_have_bp:	equ 100h
   250                              <1> dif2_tpg_adjusted_cseip:equ 200h
   251                              <1> dif2_tpg_do_not_adjust:	equ 400h
   252                              <1> dif2_bp_failure:	equ 800h
   253                              <1> dif2_is_pp:		equ 1000h
   254                              <1> %if _SYMBOLIC
   255                              <1> dif2_createdprocess:	equ 800_0000h	; created empty debuggee process
   256                              <1> dif2_sym_req_xms:	equ 2000h
   257                              <1> dif2_sym_req_86mm:	equ 4000h
   258                              <1> dif2_sym_req_mask equ dif2_sym_req_86mm | dif2_sym_req_xms
   259                              <1> dif2_no_pm_xms:		equ 1_0000h
   260                              <1> dif2_xms_detection_done:equ 2_0000h
   261                              <1> %endif
   262                              <1> %if _INPUT_FILE_HANDLES
   263                              <1> dif2_input_file:	equ 10_0000h
   264                              <1> dif2_closed_input_file:	equ 20_0000h
   265                              <1> %endif
   266                              <1> dif2_did_getline_file:	equ 40_0000h
   267                              <1> %if _SYMBOLIC
   268                              <1> dif2_poison:		equ 80_0000h
   269                              <1> %endif
   270                              <1> dif2_boot_loaded_kernel:equ 100_0000h
   271                              <1> %if _INPUT_FILE_BOOT
   272                              <1> dif2_input_file_boot:	equ 200_0000h
   273                              <1> dif2_closed_input_file_boot:	equ 400_0000h
   274                              <1> %endif
   275                              <1> dif2_in_silence_dump:	equ 1000_0000h
   276                              <1> dif2_int31_segment:	equ 2000_0000h
   277                              <1> dif2_nn_compat:		equ 4000_0000h
   278                              <1> dif2_nn_capitalise:	equ 8000_0000h
   279                              <1> 
   280                              <1> 
   281                              <1> dif3_load_is_ldp:	equ 1	; boot load: partition specified as "ldp"
   282                              <1> dif3_load_is_sdp:	equ 2	; boot load: partition specified as "sdp"
   283                              <1> dif3_load_is_ydp:	equ 4	; boot load: partition specified as "ydp"
   284                              <1> dif3_load_is_dp:	equ dif3_load_is_ldp 				| dif3_load_is_sdp 				| dif3_load_is_ydp
   287                              <1> dif3_load_dir_dir:	equ 8
   288                              <1> dif3_input_terminal_override:	equ 10h
   289                              <1> dif3_input_serial_override:	equ 20h
   290                              <1> dif3_if_not:		equ 40h
   291                              <1> dif3_partition_changed:	equ 80h
   292                              <1> ;
   293                              <1> dif3_input_cmdline:	equ 100h; input reading from cmdline_buffer
   294                              <1> dif3_input_cmdline_closed: equ 200h
   295                              <1> dif3_at_line_end:	equ 400h
   296                              <1> dif3_quiet_input_single:equ 800h
   297                              <1> dif3_quiet_output:	equ 1000h
   298                              <1> dif3_unquiet_error:	equ 2000h
   299                              <1> dif3_unquiet_prompt:	equ 4000h
   300                              <1> dif3_unquiet:		equ dif3_unquiet_error | dif3_unquiet_prompt
   301                              <1> dif3_return_eof:	equ 8000h
   302                              <1> dif3_highlighting:	equ 1_0000h
   303                              <1> dif3_do_not_highlight:	equ 2_0000h
   304                              <1> dif3_int10_highlight:	equ 2_0000h
   305                              <1> dif3_nosymbols_1:	equ 4_0000h
   306                              <1> dif3_nosymbols_2:	equ 8_0000h
   307                              <1> %if _PM
   308                              <1> dif3_ss_b_bit_set:	equ  10_0000h
   309                              <1> %endif
   310                              <1> dif3_gotint19:		equ  20_0000h
   311                              <1> dif3_prior_pm:		equ  40_0000h
   312                              <1> %if _DELAY_BEFORE_BP
   313                              <1> dif3_delayed		equ  80_0000h
   314                              <1> %endif
   315                              <1> dif3_input_re:		equ 100_0000h	; input reading from re_buffer
   316                              <1> dif3_input_re_closed:	equ 200_0000h
   317                              <1> dif3_accept_getrange_0:	equ 400_0000h
   318                              <1> %if _INPUT_FILE_HANDLES || _INPUT_FILE_BOOT
   319                              <1> dif3_in_if:		equ 800_0000h
   320                              <1> %endif
   321                              <1> dif3_auxbuff_guarded_1:	equ 1000_0000h
   322                              <1> dif3_auxbuff_guarded_2:	equ 2000_0000h
   323                              <1> dif3_auxbuff_guarded_3:	equ 4000_0000h
   324                              <1> dif3_sss_is_reverse:	equ 8000_0000h
   325                              <1> 
   326                              <1> 
   327                              <1> dif4_int_serial_hooked:	equ 1
   328                              <1> dif4_int_2F_hooked:	equ 2
   329                              <1> dif4_int_08_hooked:	equ 4
   330                              <1> dif4_int_2D_hooked:	equ 8
   331                              <1> %if _CATCHINTFAULTCOND && _CATCHINT0D
   332                              <1> dif4_int_0D_hooked:	equ 10h
   333                              <1> %endif
   334                              <1> %if _CATCHINTFAULTCOND && _CATCHINT0C
   335                              <1> dif4_int_0C_hooked:	equ 20h
   336                              <1> %endif
   337                              <1> %if _LOADER
   338                              <1> dif4_int_18_hooked:	equ 1000h
   339                              <1> dif4_int_19_hooked:	equ 2000h
   340                              <1> %endif
   341                              <1> 
   342                              <1> 
   343                              <1> %if _VXCHG
   344                              <1> dif6_vv_mode:		equ 1
   345                              <1> %endif
   346                              <1> dif6_in_hook2F:		equ 2
   347                              <1> dif6_in_amis_hook2F:	equ 4
   348                              <1> dif6_debug_mode:	equ 100h
   349                              <1> dif6_locked:		equ 200h
   350                              <1> dif6_mcp:		equ 400h
   351                              <1> %if _RH
   352                              <1> dif6_rh_mode_was:	equ  8_0000h
   353                              <1> dif6_rh_mode:		equ 10_0000h
   354                              <1> dif6_rh_mode_2:		equ 20_0000h
   355                              <1> %endif
   356                              <1> dif6_device_mode:	equ 40_0000h
   357                              <1> dif6_cpdepchars:	equ 80_0000h
   358                              <1> %if _IMMASM
   359                              <1> dif6_immasm_no_output:	equ 100_0000h
   360                              <1> dif6_immasm:		equ 200_0000h
   361                              <1> dif6_immasm_rel8:	equ 400_0000h
   362                              <1> %endif
   363                              <1> 
   364                              <1> 
   365                              <1> disasm_lowercase	equ 1
   366                              <1> disasm_commablank	equ 2
   367                              <1> disasm_nasm		equ 4
   368                              <1> disasm_lowercase_refmem:equ 8
   369                              <1> disasm_show_short:	equ 10h
   370                              <1> disasm_show_near:	equ 20h
   371                              <1> disasm_show_far:	equ 40h
   372                              <1> disasm_nec:		equ 80h
   373                              <1> disasm_40_columns:	equ 100h
   374                              <1> disasm_no_indent:	equ 200h
   375                              <1> disasm_msdebug_mnemonofs: equ 400h
   376                              <1> disasm_a16_memref:	equ 1000h
   377                              <1> disasm_a32_memref:	equ 2000h
   378                              <1> disasm_a16_string:	equ 4000h
   379                              <1> disasm_a32_string:	equ 8000h
   380                              <1> disasm_hide_modrm:	equ 10000h
   381                              <1> disasm_asize_loop_nasm:	equ 20000h
   382                              <1> disasm_modrm_always:	equ 40000h
   383                              <1> DEFAULTASMOPTIONS equ disasm_lowercase|disasm_commablank|disasm_nasm 	| disasm_a16_memref | disasm_a32_memref 	| disasm_a16_string | disasm_a32_string
   386                              <1> 
   387                              <1> 	; serial_flags values
   388                              <1> sf_init_done:	equ 1
   389                              <1> sf_ctrl_c:	equ 2
   390                              <1> sf_double_ctrl_c:	equ 4
   391                              <1> sf_built_in_fifo:	equ 8
   392                              <1> sf_use_serial:		equ 10h
    33                                  
    34                                  	cpu 8086
    35                                  
    36                                  	addsection RELOCATEDDATA, nobits vstart=_ELD_RELOC_VSTART
    37                                  relocateddata:
    38                                  
    39                                  	addsection HEADER, start=0
    40                                  
    41                                  	istruc ELD_HEADERX
    42                                  at eldhxHeader
    43                                  		; ELD executable header
    44                                  	istruc ELD_HEADER
    45 00000000 454C4431                at eldhSignature,	db "ELD1"
    46 00000004 000000                  			db 0,0,0
    47 00000007 1A                      			db 26
    48 00000008 60000000                at eldhCodeOffset,	dd CODEOFFSET
    49 0000000C 000B                    at eldhCodeImageLength,	dw code_size
    50 0000000E 0000                    at eldhCodeAllocLength,	dw 0
    51 00000010 600B0000                at eldhDataOffset,	dd DATAOFFSET
    52 00000014 D001                    at eldhDataImageLength,	dw data_size
    53 00000016 0000                    at eldhDataAllocLength,	dw total_data_size - data_size
    54 00000018 E902                    at eldhCodeEntrypoint,	dw linker - code
    55                                  at eldhReserved
    56 0000001A 00<rep 4h>2800          at eldhExtensionSize,	dw header_extension_end - $$
    57                                  	iend
    58 00000020 [30000000]              at eldhxDescriptionOffset,	dd description
    59 00000024 F40B0000                at eldhxHelpOffset,		dd DATAOFFSET + msg.help - datastart
    60                                  PUT_ELDHX_DATETIME_OFFSET
    61                                  header_extension_end:
    62 00000028 00<rep 8h>              	iend
    63                                  
    64 00000030 50726F766964652057-     description:		asciz "Provide WITH HEADER/TRAILER command prefixes."
    64 00000039 495448204845414445-
    64 00000042 522F545241494C4552-
    64 0000004B 20636F6D6D616E6420-
    64 00000054 70726566697865732E-
    64 0000005D 00                 
    65                                  
    66                                  
    67 0000005E 00<rep 2h>              	align 16, db 0
    68                                  
    69                                  CODEOFFSET equ $ - $$
    70                                  	addsection CODE, follows=HEADER vstart=_ELD_CODE_VSTART
    71                                  %define CODEFIXUP - code + 0
    72                                  code:
    73                                  code_start:
    74                                  		; ELD instance header
    75                                  	istruc ELD_INSTANCE
    76                                  at eldiStartCode
    77 00000000 00<rep 2h>              at eldiEndCode
    78 00000002 00<rep 2h>              at eldiStartData
    79 00000004 00<rep 2h>              at eldiEndData
    80 00000006 00<rep 2h>57495448-     at eldiIdentifier,	fill 8, 32, db "WITH hdr"
    80 0000000C 20686472           
    81 00000010 00<rep 2h>77697468-     at eldiListing,		asciz _ELD_LISTING
    81 00000016 6864722E6C737400   
    82 0000001E 00<rep 2h>              	iend
    83                                  
    84                                  
    85                                  DATAOFFSET equ CODEOFFSET + code_size
    86                                  	addsection DATA, follows=CODE vstart=_ELD_DATA_VSTART
    87                                  %define DATAFIXUP - datastart + 0
    88                                  datastart:
    89                                  PUT_ELD_DATETIME
    90                                  
    91                                  
    92                                  	usesection CODE
    93                                  
    94                                  command:
    95 00000020 EB08                    	jmp strict short .entry
    96                                  .chain:
    97 00000022 E8[0000]EB020000        	extcall cmd3_not_ext, required	; must NOT be extcallcall
    98 00000029 90                      	times 10 - ($ - command) nop
    99                                  .entry:
   100 0000002A 56                      	push si
   101 0000002B 4E                      	dec si
   102                                  
   103 0000002C BA[4F00]                	mov dx, msg.with
   104                                  internaldatarelocation
   105 0000002F E8B601                  	extcallcall isstring?
   106 00000032 7405                    	je @F
   107                                  .transfer_to_chain:
   108 00000034 5E                      	pop si
   109 00000035 4E                      	dec si
   110 00000036 AC                      	lodsb
   111 00000037 EBE9                    	jmp .chain
   112                                  
   113                                  @@:
   114 00000039 E8B401                  	extcallcall skipcomma
   115 0000003C 4E                      	dec si
   116 0000003D C706[0000][0000]        reloc2	mov word [relocateddata], relocateddata
   117                                  linkdatarelocation lastcmd, -4
   118                                  linkdatarelocation dmycmd
   119                                  %if _TOP || _SSNODUMP || _TRACEINT
   120 00000043 B9[0000]                	mov cx, relocateddata
   121                                  linkdatarelocation options2
   122                                  %endif
   123 00000046 BB1101                  	mov bx, opt2_db_header | opt2_dw_header | opt2_dd_header
   124 00000049 BA[5400]                	mov dx, msg.header
   125                                  internaldatarelocation
   126 0000004C E89901                  	extcallcall isstring?
   127 0000004F 7427                    	je @F
   128 00000051 BB2202                  	mov bx, opt2_db_trailer | opt2_dw_trailer | opt2_dd_trailer
   129 00000054 BA[5B00]                	mov dx, msg.trailer
   130                                  internaldatarelocation
   131 00000057 E88E01                  	extcallcall isstring?
   132                                  %if _TOP
   133                                  	je @F
   134                                  	mov cx, relocateddata
   135                                  linkdatarelocation options
   136                                  	mov bx, cpdepchars
   137                                  	mov dx, msg.top
   138                                  internaldatarelocation
   139                                  	extcallcall isstring?
   140                                  %endif
   141                                  %if _SSNODUMP
   142 0000005A 741C                    	je @F
   143 0000005C B9[0200]                	mov cx, relocateddata + 2
   144                                  linkdatarelocation options
   145 0000005F BB8000                  	mov bx, ss_no_dump >> 16
   146 00000062 BA[6300]                	mov dx, msg.nodump
   147                                  internaldatarelocation
   148 00000065 E88001                  	extcallcall isstring?
   149                                  %endif
   150                                  %if _TRACEINT
   151 00000068 740E                    	je @F
   152 0000006A B9[0000]                	mov cx, relocateddata
   153                                  linkdatarelocation options
   154 0000006D BB0200                  	mov bx, traceints
   155 00000070 BA[6A00]                	mov dx, msg.traceint
   156                                  internaldatarelocation
   157 00000073 E87201                  	extcallcall isstring?
   158                                  %endif
   159 00000076 75BC                    	jne .transfer_to_chain
   160                                  @@:
   161 00000078 E87501                  	extcallcall skipcomma
   162 0000007B 4E                      	dec si
   163 0000007C 56                      	push si
   164 0000007D BA[0000]                	mov dx, relocateddata
   165                                  linkdatarelocation msg.uninstall
   166 00000080 E86501                  	extcallcall isstring?
   167 00000083 750D                    	jne .ours
   168 00000085 E87001                  	extcallcall skipwhite
   169 00000088 E87501                  	extcallcall iseol?
   170 0000008B 7505                    	jne .ours
   171 0000008D 58                      	pop ax
   172 0000008E 58                      	pop ax
   173 0000008F E9CE00                  	jmp uninstall
   174                                  .ours:
   175 00000092 5E                      	pop si
   176 00000093 58                      	pop ax
   177 00000094 E85901                  	extcallcall skipcomma
   178                                  
   179                                  %if _TOP || _SSNODUMP || _TRACEINT
   180 00000097 87CB                    	xchg cx, bx
   181 00000099 89CA                    	mov dx, cx
   182 0000009B 2317                    	and dx, word [bx]		; get originals
   183 0000009D 090F                    	or word [bx], cx		; set our flags
   184                                  
   185 0000009F 81EB[0000]              	sub bx, strict word relocateddata
   186                                  linkdatarelocation options
   187                                  %else
   188                                  	mov dx, bx
   189                                  	and dx, word [relocateddata]	; get originals
   190                                  linkdatarelocation options2
   191                                  	or word [relocateddata], bx	; set our flags
   192                                  linkdatarelocation options2
   193                                  %endif
   194                                  
   195 000000A3 D006[0000]              	rol byte [inprogress], 1	; already in progress ?
   196                                  internaldatarelocation
   197 000000A7 7312                    	jnc @F				; no -->
   198                                  
   199                                  %if _TOP || _SSNODUMP || _TRACEINT
   200 000000A9 8B87[7400]              	mov ax, word [word mask + bx]	; get old mask
   201                                  internaldatarelocation
   202 000000AD F7D0                    	not ax				; bits not yet set
   203 000000AF 21C2                    	and dx, ax			; originals only from bits not yet set
   204 000000B1 098F[7400]              	or word [word mask + bx], cx	; or in new mask
   205                                  internaldatarelocation
   206 000000B5 0997[7C00]              	or word [word original + bx], dx; or in new originals
   207                                  internaldatarelocation
   208 000000B9 EB22                    	jmp @FF
   209                                  
   210                                  @@:
   211 000000BB 31C0                    	xor ax, ax
   212 000000BD A3[7400]                	mov word [mask + 0], ax
   213                                  internaldatarelocation
   214 000000C0 A3[7600]                	mov word [mask + 2], ax
   215                                  internaldatarelocation
   216 000000C3 A3[7800]                	mov word [mask + 4], ax
   217                                  internaldatarelocation
   218 000000C6 A3[7A00]                	mov word [mask + 6], ax
   219                                  internaldatarelocation
   220 000000C9 A3[7C00]                	mov word [original + 0], ax
   221                                  internaldatarelocation
   222 000000CC A3[7E00]                	mov word [original + 2], ax
   223                                  internaldatarelocation
   224 000000CF A3[8000]                	mov word [original + 4], ax
   225                                  internaldatarelocation
   226 000000D2 A3[8200]                	mov word [original + 6], ax
   227                                  internaldatarelocation
   228                                  
   229 000000D5 898F[7400]              	mov word [word mask + bx], cx	; set mask
   230                                  internaldatarelocation
   231 000000D9 8997[7C00]              	mov word [word original + bx], dx
   232                                  internaldatarelocation			; set originals
   233                                  @@:
   234                                  %else
   235                                  	mov cx, word [mask]		; get old mask
   236                                  internaldatarelocation
   237                                  	not cx				; bits not yet set
   238                                  	and dx, cx			; originals only from bits not yet set
   239                                  	or word [mask], bx		; or in new mask
   240                                  internaldatarelocation
   241                                  	or word [original], dx		; or in new originals
   242                                  internaldatarelocation
   243                                  	jmp @FF
   244                                  
   245                                  @@:
   246                                  	mov word [mask], bx		; set mask
   247                                  internaldatarelocation
   248                                  	mov word [original], dx		; set originals
   249                                  internaldatarelocation
   250                                  @@:
   251                                  %endif
   252                                  
   253 000000DD D006[0000]              	rol byte [inprogress], 1	; already in progress ?
   254                                  internaldatarelocation
   255 000000E1 720B                    	jc @F				; yes, do not inject again -->
   256 000000E3 B9[2301]                	mov cx, .inject
   257                                  internalcoderelocation
   258 000000E6 870E[0000]              	xchg cx, word [relocateddata]	; inject us
   259                                  linkdatarelocation ext_inject_handler
   260 000000EA 890E[8400]              	mov word [inject_original], cx	; remember prior
   261                                  internaldatarelocation
   262                                  @@:
   263                                  
   264 000000EE 4E                      	dec si				; -> command text
   265 000000EF 56                      	push si
   266 000000F0 BF[0200]                	mov di, relocateddata + 2	; -> line_in
   267                                  linkdatarelocation line_in
   268 000000F3 31C9                    	xor cx, cx
   269                                  @@:
   270 000000F5 AC                      	lodsb
   271 000000F6 41                      	inc cx
   272 000000F7 AA                      	stosb
   273 000000F8 E80D01                  	extcallcall iseol?.notsemicolon
   274 000000FB 75F8                    	jne @B
   275 000000FD 49                      	dec cx
   276 000000FE BB[0200]                	mov bx, relocateddata + 2
   277                                  linkdatarelocation line_in
   278 00000101 884FFF                  	mov byte [bx - 1], cl
   279 00000104 5E                      	pop si
   280 00000105 53                      	push bx
   281 00000106 41                      	inc cx
   282 00000107 E84A00                  	call geterrfix
   283 0000010A 740A                    	jz @F
   284 0000010C 89DF                    	mov di, bx
   285 0000010E 81EE[0200]              	sub si, strict word relocateddata + 2
   286                                  linkdatarelocation line_in
   287 00000112 01DE                    	add si, bx
   288 00000114 F3A4                    	rep movsb
   289                                  @@:
   290 00000116 5E                      	pop si
   291 00000117 E8DE00                  	extcallcall skipwhite
   292                                  
   293                                  %if 0
   294                                  	call get_es_ext
   295                                  	setopt [es:code + eldiFlags], eldifResident
   296                                  internalcoderelocation -3		; mark block as resident
   297                                  	 push ss
   298                                  	 pop es
   299                                  %else
   300 0000011A C606[0000]FF            	mov byte [inprogress], -1	; remember we are in progress
   301                                  internaldatarelocation -3
   302                                  %endif
   303                                  
   304 0000011F FF26[0000]              	jmp word [relocateddata]	; cannot be zero. may re-enter us
   305                                  linkdatarelocation ext_command_handler
   306                                  
   307                                  .inject:
   308 00000123 8B0E[8400]              	mov cx, word [inject_original]
   309                                  internaldatarelocation
   310                                  
   311                                  %if 0
   312                                  	call get_es_ext
   313                                  	clropt [es:code + eldiFlags], eldifResident
   314                                  internalcoderelocation -3		; mark block as free
   315                                  	 push ss
   316                                  	 pop es
   317                                  %else
   318 00000127 C606[0000]00            	mov byte [inprogress], 0
   319                                  internaldatarelocation -3
   320                                  %endif
   321                                  
   322                                  %if _TOP || _SSNODUMP || _TRACEINT
   323 0000012C 56                      	push si
   324 0000012D 31F6                    	xor si, si
   325                                  .resetloop:
   326 0000012F 8B94[7400]              	mov dx, word [word mask + si]
   327                                  internaldatarelocation
   328 00000133 F7D2                    	not dx
   329 00000135 8B9C[7C00]              	mov bx, word [word original + si]
   330                                  internaldatarelocation
   331 00000139 2194[0000]              	and word [word relocateddata + si], dx
   332                                  linkdatarelocation options
   333 0000013D 099C[0000]              	or word [word relocateddata + si], bx
   334                                  linkdatarelocation options
   335 00000141 46                      	inc si
   336 00000142 46                      	inc si
   337 00000143 83FE08                  	cmp si, 8
   338 00000146 72E7                    	jb .resetloop
   339 00000148 5E                      	pop si
   340                                  %else
   341                                  	mov dx, word [mask]
   342                                  internaldatarelocation
   343                                  	not dx
   344                                  	mov bx, word [original]
   345                                  internaldatarelocation
   346                                  	and word [relocateddata], dx
   347                                  linkdatarelocation options2
   348                                  	or word [relocateddata], bx
   349                                  linkdatarelocation options2
   350                                  %endif
   351                                  
   352 00000149 E302                    	jcxz .notanotherinject
   353 0000014B FFE1                    	jmp cx
   354                                  
   355                                  .notanotherinject:
   356 0000014D E8[0000]EB020000        	extcall cmd3_not_inject
   357                                  
   358                                  
   359                                  		; OUT:	ZR if no errfix.eld installed
   360                                  		;	NZ if it is installed,
   361                                  		;	 bx -> errfix array
   362                                  		; CHG:	bx
   363                                  geterrfix:
   364 00000154 BB[0000]                	mov bx, relocateddata
   365                                  linkdatarelocation indirect_array_errfix, -2, optional
   366 00000157 85DB                    	test bx, bx		; not supported ?
   367 00000159 7402                    	jz @F
   368 0000015B 8B1F                    	mov bx, [bx]		; -> errfix.eld array, or 0
   369                                  @@:
   370 0000015D 85DB                    	test bx, bx
   371 0000015F C3                      	retn
   372                                  
   373                                  
   374                                  %if 0
   375                                  get_es_ext:
   376                                  	mov es, word [relocateddata]
   377                                  linkdatarelocation extdssel
   378                                  	extcall ispm
   379                                  	jz @F
   380                                  	mov es, word [relocateddata]
   381                                  linkdatarelocation extseg
   382                                  @@:
   383                                  	retn
   384                                  %endif
   385                                  
   386                                  
   387                                  uninstall:
   388 00000160 D006[0000]              	rol byte [inprogress], 1
   389                                  internaldatarelocation
   390 00000164 726D                    	jc .error
   391                                  
   392 00000166 8E06[0000]              	mov es, word [relocateddata]
   393                                  linkdatarelocation extdssel
   394 0000016A E8A300                  	extcallcall ispm
   395 0000016D 7404                    	jz @F
   396 0000016F 8E06[0000]              	mov es, word [relocateddata]
   397                                  linkdatarelocation extseg
   398                                  @@:
   399 00000173 06                      	push es
   400 00000174 1F                      	pop ds
   401 00000175 31DB                    	xor bx, bx		; = 0 (no prior, modify ext_command_handler)
   402 00000177 BF[2000]                	mov di, command		; di -> us
   403                                  internalcoderelocation
   404 0000017A 368B36[0000]            	mov si, word [ss:relocateddata]
   405                                  linkdatarelocation ext_command_handler
   406                                  				; si -> first
   407 0000017F 85F6                    	test si, si		; none installed ?
   408 00000181 7450                    	jz .error		; error -->
   409                                  
   410                                  .loop:
   411 00000183 39F7                    	cmp di, si		; found ?
   412 00000185 740D                    	je .bx			; yes, use bx -->
   413 00000187 89F3                    	mov bx, si		; bx -> prior handler
   414 00000189 AD                      	lodsw			; skip entrypoint jmp strict short
   415 0000018A AC                      	lodsb			; get first byte of chainer
   416 0000018B 3CE9                    	cmp al, 0E9h		; expecting jmp near ?
   417 0000018D 7544                    	jne .error		; no, error -->
   418 0000018F AD                      	lodsw			; get rel16 displacement
   419 00000190 01C6                    	add si, ax		; -> next handler
   420 00000192 EBEF                    	jmp .loop
   421                                  
   422                                  .bx:
   423 00000194 85DB                    	test bx, bx		; any prior ?
   424 00000196 751A                    	jnz .bxnz		; yes -->
   425 00000198 AF                      	scasw			; skip entrypoint jmp strict short
   426 00000199 803DE8                  	cmp byte [di], 0E8h	; is it a call to cmd3_not_ext ?
   427 0000019C 7507                    	jne @F			; no -->
   428                                  				; yes, reset ext_command_handler to zero
   429                                  .setbx:
   430 0000019E 36891E[0000]            	mov word [ss:relocateddata], bx
   431                                  linkdatarelocation ext_command_handler
   432 000001A3 EB1E                    	jmp .done
   433                                  
   434                                  @@:
   435 000001A5 803DE9                  	cmp byte [di], 0E9h	; validate
   436 000001A8 7529                    	jne .error		; failure -->
   437 000001AA 47                      	inc di			; -> rel16 displacement
   438 000001AB 8B1D                    	mov bx, word [di]	; get displacement
   439 000001AD AF                      	scasw			; -> after jmp near
   440 000001AE 01FB                    	add bx, di		; -> next handler
   441 000001B0 EBEC                    	jmp .setbx		; set ext_command_handler to next
   442                                  
   443                                  .bxnz:
   444 000001B2 89DE                    	mov si, bx		; -> prior handler with us as downlink
   445 000001B4 87FE                    	xchg di, si		; si -> ours, di -> prior
   446 000001B6 A7                      	cmpsw			; skip entrypoint jmp strict short
   447 000001B7 A4                      	movsb			; copy 0E8h/0E9h
   448 000001B8 AD                      	lodsw			; ax = near rel16 displacement
   449 000001B9 01F0                    	add ax, si		; add in our base (= absolute offset)
   450 000001BB 29F8                    	sub ax, di
   451 000001BD 48                      	dec ax
   452 000001BE 48                      	dec ax			; subtract new base (= relative displacement)
   453 000001BF AB                      	stosw			; store new rel16 displacement
   454 000001C0 A5                      	movsw			; jmp strict short
   455 000001C1 A5                      	movsw			; linkcall target
   456 000001C2 A4                      	movsb			; trailer
   457                                  .done:
   458 000001C3 8026[1000]FE            	clropt [code + eldiFlags], eldifResident
   459                                  internalcoderelocation -3	; mark block as free
   460 000001C8 BA[0100]                	mov dx, msg.uninstall_done
   461                                  internaldatarelocation
   462                                  @@:
   463 000001CB 16                      	push ss
   464 000001CC 1F                      	pop ds
   465 000001CD E84800                  	extcallcall putsz
   466 000001D0 E84D00                  	extcallcall cmd3	; return
   467                                  
   468                                  .error:
   469 000001D3 B8010E                  	mov ax, 0E01h
   470 000001D6 E84F00                  	extcallcall setrc
   471 000001D9 BA[2400]                	mov dx, msg.uninstall_error
   472                                  internaldatarelocation
   473 000001DC EBED                    	jmp @B
   474                                  
   475                                  
   476                                  error:
   477 000001DE E8[0000]EB020000        	extcall error
   478                                  
   479 000001E5 90<rep 3h>E8[0000]-     	eldcall_dump_callcall ELDCALL_CALLCALL_LIST
   479 000001EB EB020000C3E8[0000]-
   479 000001F3 EB020000C3E8[0000]-
   479 000001FB EB020000C3E8[0000]-
   479 00000203 EB020000C3E8[0000]-
   479 0000020B EB020000C3E8[0000]-
   479 00000213 EB020000C3E8[0000]-
   479 0000021B EB020000C3E8[0000]-
   479 00000223 EB020000C3E8[0000]-
   479 0000022B EB020000C3         
   480                                  
   481                                  endinstalled equ ($ + CODEFIXUP + 15) & ~15
   482                                  
   483                                  
   484                                  start:
   485 00000230 8CC3                    	mov bx, es
   486 00000232 16                      	 push ss
   487 00000233 07                      	 pop es
   488 00000234 E8B9FF                  	call skipcomma
   489 00000237 4E                      	dec si
   490 00000238 BA[0000]                	mov dx, relocateddata
   491                                  linkdatarelocation msg.install
   492 0000023B E8AAFF                  	call isstring?
   493 0000023E 7433                    	je install
   494 00000240 BA[9400]                	mov dx, msg.help
   495                                  internaldatarelocation
   496 00000243 E8[0000]EB020000        	extcall putsz
   497                                  @@:
   498 0000024A E80300                  	call uninstall_oneshot
   499 0000024D 31C0                    	xor ax, ax
   500 0000024F CB                      	retf
   501                                  
   502                                  
   503                                  uninstall_oneshot:
   504 00000250 36F606[0000]01          	testopt [ss:relocateddata], 1
   505                                  linkdatarelocation options7, -3
   506 00000256 751A                    	jnz @F
   507                                  
   508 00000258 2EA1[0200]              	mov ax, word [cs:code + eldiEndCode]
   509                                  internalcoderelocation
   510 0000025C 2E2B06[0000]            	sub ax, word [cs:code + eldiStartCode]
   511                                  internalcoderelocation
   512 00000261 2906[0000]              	sub word [relocateddata], ax
   513                                  linkdatarelocation extseg_used
   514                                  
   515 00000265 2EA1[0600]              	mov ax, word [cs:code + eldiEndData]
   516                                  internalcoderelocation
   517 00000269 2E2B06[0400]            	sub ax, word [cs:code + eldiStartData]
   518                                  internalcoderelocation
   519 0000026E 2906[0000]              	sub word [relocateddata], ax
   520                                  linkdatarelocation extdata_used
   521                                  @@:
   522 00000272 C3                      	retn
   523                                  
   524                                  
   525                                  	usesection DATA
   526 00000000 00                      inprogress:	db 0
   527                                  
   528                                  msg:
   529 00000001 574954482048454144-     .uninstall_done:	db "WITH HEADER command uninstalled."
   529 0000000A 455220636F6D6D616E-
   529 00000013 6420756E696E737461-
   529 0000001C 6C6C65642E         
   530                                  %if _ELD_RECLAIM_HINT
   531                                  			db " (Don't forget to use reclaim.eld)"
   532                                  %endif
   533 00000021 0D0A00                  			asciz 13,10
   534 00000024 574954482048454144-     .uninstall_error:	asciz "WITH HEADER command unable to uninstall!",13,10
   534 0000002D 455220636F6D6D616E-
   534 00000036 6420756E61626C6520-
   534 0000003F 746F20756E696E7374-
   534 00000048 616C6C210D0A00     
   535 0000004F 5749544800              .with:		asciz "WITH"
   536 00000054 48454144455200          .header:	asciz "HEADER"
   537 0000005B 545241494C455200        .trailer:	asciz "TRAILER"
   538                                  %if _TOP
   539                                  .top:		asciz "TOP"
   540                                  %endif
   541                                  %if _SSNODUMP
   542 00000063 4E4F44554D5000          .nodump:	asciz "NODUMP"
   543                                  %endif
   544                                  %if _TRACEINT
   545 0000006A 5452414345494E5400      .traceint:	asciz "TRACEINT"
   546                                  %endif
   547                                  
   548                                  uinit_data: equ $
   549                                  
   550 00000073 574954482048454144-     .installed:	asciz "WITH HEADER command installed.",13,10
   550 0000007C 455220636F6D6D616E-
   550 00000085 6420696E7374616C6C-
   550 0000008E 65642E0D0A00       
   551 00000094 574954482048454144-     .help:		db "WITH HEADER command",13,10
   551 0000009D 455220636F6D6D616E-
   551 000000A6 640D0A             
   552 000000A9 0D0A                    		db 13,10
   553 000000AB 496E7374616C6C2075-     		db "Install using INSTALL parameter to ELD.",13,10
   553 000000B4 73696E6720494E5354-
   553 000000BD 414C4C20706172616D-
   553 000000C6 6574657220746F2045-
   553 000000CF 4C442E0D0A         
   554                                  %if _TOP
   555                                  		db "Run D command with a WITH HEADER, WITH TRAILER, or WITH TOP prefix.",13,10
   556                                  %else
   557 000000D4 52756E204420636F6D-     		db "Run D command with a WITH HEADER or WITH TRAILER prefix.",13,10
   557 000000DD 6D616E642077697468-
   557 000000E6 206120574954482048-
   557 000000EF 4541444552206F7220-
   557 000000F8 574954482054524149-
   557 00000101 4C4552207072656669-
   557 0000010A 782E0D0A           
   558                                  %endif
   559                                  %if _SSNODUMP
   560 0000010E 52756E205320636F6D-     		db "Run S command with a WITH NODUMP prefix.",13,10
   560 00000117 6D616E642077697468-
   560 00000120 20612057495448204E-
   560 00000129 4F44554D5020707265-
   560 00000132 6669782E0D0A       
   561                                  %endif
   562                                  %if _TRACEINT
   563 00000138 52756E205420636F6D-     		db "Run T command with a WITH TRACEINT prefix.",13,10
   563 00000141 6D616E642077697468-
   563 0000014A 206120574954482054-
   563 00000153 52414345494E542070-
   563 0000015C 72656669782E0D0A   
   564                                  %endif
   565 00000164 556E696E7374616C6C-     		db "Uninstall with WITH HEADER UNINSTALL.",13,10
   565 0000016D 207769746820574954-
   565 00000176 482048454144455220-
   565 0000017F 554E494E5354414C4C-
   565 00000188 2E0D0A             
   566 0000018B 00                      		asciz
   567                                  %if _TOP || _SSNODUMP || _TRACEINT
   568 0000018C 556E61626C6520746F-     .erroroptions:	asciz "Unable to install WITH HEADER command, unexpected options layout!",13,10
   568 00000195 20696E7374616C6C20-
   568 0000019E 574954482048454144-
   568 000001A7 455220636F6D6D616E-
   568 000001B0 642C20756E65787065-
   568 000001B9 63746564206F707469-
   568 000001C2 6F6E73206C61796F75-
   568 000001CB 74210D0A00         
   569                                  %endif
   570                                  
   571                                  	align 16, db 0
   572                                  init_data_end:
   573                                  data_size equ $ - datastart
   574                                  transient_data_size equ data_size
   575                                  
   576                                  	absolute uinit_data
   577 00000073 ??                      	alignb 2
   578                                  %if _TOP || _SSNODUMP || _TRACEINT
   579 00000074 ????????????????        mask:		resd 2
   580 0000007C ????????????????        original:	resd 2
   581                                  %else
   582                                  mask:		resw 1
   583                                  original:	resw 1
   584                                  %endif
   585 00000084 ????                    inject_original:resw 1
   586                                  
   587                                  
   588 00000086 <res Ah>                	alignb 16
   589                                  uinit_data_end:
   590                                  resident_data_end:
   591                                  resident_data_size equ resident_data_end - datastart
   592                                  
   593                                  %if uinit_data_end >= init_data_end
   594                                   total_data_size equ $ - datastart
   595                                  %else
   596                                   total_data_size equ init_data_end - datastart
   597                                  %endif
   598                                  %assign _DATA_SIZE total_data_size
   599                                  
   600                                  
   601                                  	usesection CODE
   602                                  
   603                                  install:
   604 00000273 AC                      	lodsb
   605 00000274 E8[0000]EB020000        	extcall chkeol
   606                                  
   607                                  	houdini
   608                                  
   609                                  %if _TOP || _SSNODUMP || _TRACEINT
   610 0000027B B8[0000]                	mov ax, relocateddata
   611                                  linkdatarelocation options2
   612 0000027E 2D[0000]                	sub ax, strict word relocateddata
   613                                  linkdatarelocation options
   614 00000281 83F804                  	cmp ax, 4
   615 00000284 7418                    	je @F
   616                                  
   617 00000286 B85D0E                  	mov ax, 0E5Dh
   618 00000289 E8[0000]EB020000        	extcall setrc
   619 00000290 BA[8C01]                	mov dx, msg.erroroptions
   620                                  internaldatarelocation
   621 00000293 E8[0000]EB020000        	extcall putsz
   622 0000029A B8FDFF                  	mov ax, -3
   623 0000029D CB                      	retf
   624                                  
   625                                  @@:
   626                                  %endif
   627 0000029E 8EC3                    	mov es, bx		; => ext seg (writable)
   628                                  
   629 000002A0 B8C000                  	mov ax, endresident - endinstalled
   630 000002A3 262906[0200]            	sub word [es:code + eldiEndCode], ax
   631                                  internalcoderelocation		; adjust size
   632 000002A8 2906[0000]              	sub word [relocateddata], ax
   633                                  linkdatarelocation extseg_used	; adjust size
   634                                  
   635                                  %if (transient_data_size - resident_data_size) > 0
   636 000002AC B84001                  	mov ax, transient_data_size - resident_data_size
   637 000002AF 262906[0600]            	sub word [es:code + eldiEndData], ax
   638                                  internalcoderelocation		; adjust size
   639 000002B4 2906[0000]              	sub word [relocateddata], ax
   640                                  linkdatarelocation extdata_used	; adjust size
   641                                  %endif
   642                                  
   643 000002B8 8B1E[0000]              	mov bx, word [relocateddata]
   644                                  linkdatarelocation ext_command_handler
   645                                  				; -> prior
   646 000002BC BF[2000]                	mov di, command		; -> our handler
   647                                  internalcoderelocation
   648 000002BF 85DB                    	test bx, bx		; installing as first ?
   649 000002C1 740A                    	jz .only_first		; yes, simple --> (leave as extcall cmd3_not_ext)
   650 000002C3 AF                      	scasw			; skip entrypoint jmp strict short
   651 000002C4 B0E9                    	mov al, 0E9h		; = jmp near opcode
   652 000002C6 AA                      	stosb			; store
   653 000002C7 93                      	xchg ax, bx		; ax -> next handler
   654 000002C8 29F8                    	sub ax, di
   655 000002CA 48                      	dec ax
   656 000002CB 48                      	dec ax			; ax = ax - (di + 2)
   657 000002CC AB                      	stosw			; store our downlink as rel16 displacement
   658                                  
   659                                  .only_first:
   660 000002CD 26800E[1000]01          	setopt [es:code + eldiFlags], eldifResident
   661                                  internalcoderelocation -3	; mark block as resident
   662 000002D3 C706[0000][2000]        	mov word [relocateddata], command
   663                                  linkdatarelocation ext_command_handler, -4
   664                                  internalcoderelocation		; -> our entrypoint
   665                                  
   666 000002D9 F606[0000]04            	testopt [relocateddata], 4
   667                                  linkdatarelocation options7, -3
   668 000002DE 7506                    	jnz @F
   669 000002E0 BA[7300]                	mov dx, msg.installed
   670                                  internaldatarelocation
   671 000002E3 E832FF                  	call putsz
   672                                  @@:
   673 000002E6 31C0                    	xor ax, ax
   674 000002E8 CB                      	retf
   675                                  
   676                                  
   677                                  %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> 	numdef ELDDATA_NEXT, ELDDATA_NEXT_STATUS
    38                              <1> 	numdef ELDCALL_NEXT, ELDCALL_NEXT_STATUS
    39                              <1> %if _ELD_IDENTICALISE
    40                              <1>  ;%assign _ELDCALL_OPTIONAL 1
    41                              <1> %endif
    42                              <1> %ifn _ELDCALL_OPTIONAL
    43                              <1> %assign ELDCALL_OPTIONAL_STATUS 2		; not allowed
    44                              <1> %endif
    45                              <1> ;%ifn _ELDDATA_OPTIONAL
    46                              <1> ;%assign ELDDATA_OPTIONAL_STATUS 2		; not allowed
    47                              <1> ;%endif
    48                              <1> 	gendef MAP, ""
    49                              <1> 
    50                              <1> %ifnidni _MAP, ""
    51                              <1>  [map all _MAP]
    52                              <1> %endif
    53                              <1> 
    54                              <1> 
    55                              <1> endresident: equ ($ + _CURRENT_SECTION %+ FIXUP + 15) & ~15
    56                              <1> 
    57                              <1> %if _ELD_LINKER_PASSES
    58                              <1> %assign ELDLINKER 1
    59                              <1> 
    60                              <1> 	struc LINKTABLE
    61 00000000 ????????            <1> ltCodeToCode:	resw 2
    62 00000004 ????????            <1> ltCodeToData:	resw 2
    63 00000008 ????????            <1> ltDataToCode:	resw 2
    64 0000000C ????????            <1> ltDataToData:	resw 2
    65 00000010 ????????            <1> ltLinkData:	resw 2
    66 00000014 ????????            <1> ltLinkCode:	resw 2
    67                              <1> 	endstruc
    68                              <1> %endif
    69                              <1> 
    70                              <1> 
    71                              <1> 		; INP:	es:dx -> loaded initial ELD image
    72                              <1> 		;	 ELD instance structure filled
    73                              <1> 		;	es => ELD code area
    74                              <1> 		;	ds:di -> link info
    75                              <1> 		;	ss:bx -> loaded initial data
    76                              <1> 		;	ss:si -> command line tail
    77                              <1> 		;	cs:ip -> entrypoint
    78                              <1> 		;	ss:sp -> far return address for current mode
    79                              <1> 		; STT:	UP, EI
    80                              <1> linker:
    81                              <1> 		; The first 15 Bytes of the linker should be
    82                              <1> 		;  the same regardless of the linker options
    83                              <1> 		;  used (debug, passes, vstart). This allows
    84                              <1> 		;  the eldcomp ELD to match even if up to 15
    85                              <1> 		;  Bytes of the linker are trailing in the
    86                              <1> 		;  resident part of the ELD.
    87                              <1> 	lframe
    88                              <1>  %if ELDOTHER
    89                              <1> 	lvar dword, linkinfo_other
    90                              <1> 	lvar word, use_hash_other
    91                              <1>  %endif
    92 000002E9 5589E5              <1> 	lenter
    93                              <1> 	lvar dword, instance
    94 000002EC 06                  <1> 	 push es
    95 000002ED 52                  <1> 	 push dx		; -> start of where we're loaded in ELD cs
    96                              <1> 	lvar word, targetsection_low_optional_high
    97 000002EE 50                  <1> 	 push ax		; placeholder
    98                              <1> 	lequ ?targetsection_low_optional_high, targetsection
    99                              <1> 	lequ ?targetsection_low_optional_high + 1, optional
   100                              <1> 	lvar dword, linkinfo
   101 000002EF 1E                  <1> 	 push ds
   102 000002F0 57                  <1> 	 push di		; -> link info (in debugger ss or message seg)
   103                              <1> 	lvar dword, nextreloc
   104 000002F1 06                  <1> 	 push es		; => ELD cs
   105 000002F2 52                  <1> 	 push dx		; placeholder
   106                              <1> 	lvar dword, entry
   107 000002F3 06                  <1> 	 push es		; => ELD cs
   108 000002F4 50                  <1> 	 push ax		; placeholder
   109 000002F5 31C0                <1> 	xor ax, ax
   110 000002F7 813DD1E1            <1> 	cmp word [di + eldlSignature], 0E1D1h
   111                              <1> %if ($ - linker) < 16
   112                              <1>  %error Expected invariant first paragraph of linker
   113                              <1> %endif
   114 000002FB 7403                <1> 	je @F
   115                              <1> .error_j1:
   116 000002FD E91403              <1> 	jmp .error		; signature mismatch -->
   117                              <1> @@:
   118 00000300 837D0601            <1> 	cmp word [di + eldlUseLinkHash], 1
   119 00000304 77F7                <1> 	ja .error_j1		; unknown use link hash number -->
   120 00000306 7201                <1> 	jb @F
   121                              <1> %if _ELDDATA_NEXT || _ELDCALL_NEXT
   122                              <1> 	dec al			; = -1 if hash used
   123                              <1> %else
   124 00000308 48                  <1> 	dec ax
   125                              <1> %endif
   126                              <1> @@:
   127                              <1> 	lvar word, use_hash_low_skip_last_high
   128 00000309 50                  <1> 	 push ax		; = -1 if hash used, else 0
   129                              <1> 	lequ ?use_hash_low_skip_last_high, use_hash
   130                              <1> 	lequ ?use_hash_low_skip_last_high + 1, skip_last
   131                              <1> %if _ELD_IDENTICALISE && _ELD_LINKER_PASSES
   132                              <1> 	mov ax, linktable - code
   133                              <1> 	lvar word, lt
   134                              <1> 	 push ax		; -> link tables (a single reference)
   135                              <1> %endif
   136                              <1> %if _ELD_LINKER_PASSES || ELDOTHER || _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   137 0000030A 31C0                <1> 	xor ax, ax
   138                              <1>  %if _ELD_LINKER_PASSES
   139                              <1> 	lvar word, pass
   140 0000030C 50                  <1> 	 push ax		; = 0 for linker itself, = 2 for application
   141                              <1> 	lvar word, amounterrors
   142 0000030D 50                  <1> 	 push ax		; how many distinct errors encountered in pass 2
   143                              <1>  %endif
   144                              <1>  %if _ELD_LINKER_PASSES || _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   145                              <1> 	lvar word, name
   146 0000030E 50                  <1> 	 push ax		; -> name currently being sought (in our table)
   147                              <1>  %endif
   148                              <1>  %if ELDOTHER
   149                              <1> 	lvar word, other
   150                              <1> 	 push ax		; byte: 0 = own data links, -1 = other data links
   151                              <1>  %endif
   152                              <1>  %if _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   153                              <1> 	lvar word, optionalmissing
   154 0000030F 50                  <1> 	 push ax
   155                              <1>  %endif
   156                              <1> %endif
   157 00000310 56                  <1> 	push si			; -> command line tail
   158 00000311 53                  <1> 	push bx			; -> data block in ELD data area (segment ss)
   159                              <1> 
   160                              <1> 			; simple: add instance base (dx) to code
   161 00000312 06                  <1> 	push es
   162 00000313 1F                  <1> 	pop ds			; ds = es => ELD cs
   163                              <1> %if _ELD_LINKER_PASSES
   164                              <1> .pass:
   165 00000314 8B5EEA              <1> 	mov bx, word [bp + ?pass]	; 0 or 2
   166 00000317 01D3                <1> 	add bx, dx		; -> start of the ELD instance in cs, +0 or +2
   167                              <1>  %if _ELD_IDENTICALISE
   168                              <1> 	add bx, word [bp + ?lt]	; add in single reference to linktable
   169                              <1> 	mov si, word [ltCodeToCode + bx]
   170                              <1>  %else
   171 00000319 8BB7C006            <1> 	mov si, word [linktable - code + ltCodeToCode + bx]
   172                              <1>  %endif
   173                              <1> %else
   174                              <1> 	mov si, internalcodetocoderelocations - code
   175                              <1> %endif		 		; si -> table for code to code (linker or app)
   176 0000031D 01D6                <1> 	add si, dx		; relocate the table pointer itself
   177                              <1> @@:
   178 0000031F AD                  <1> 	lodsw
   179 00000320 85C0                <1> 	test ax, ax		; was last ?
   180 00000322 740B                <1> 	jz @F			; yes -->
   181 00000324 93                  <1> 	xchg bx, ax		; bx = entry
   182 00000325 01D3                <1> 	add bx, dx		; relocate the entry itself
   183                              <1> %if _ELD_CODE_VSTART
   184 00000327 812F[0000]          <1> 	sub word [bx], code	; undo adjustment
   185                              <1> %endif
   186 0000032B 0117                <1> 	add word [bx], dx	; relocate word referenced by entry
   187 0000032D EBF0                <1> 	jmp @B
   188                              <1> 
   189                              <1> @@:
   190                              <1> 			; next, add heap data base (on stack) to code
   191                              <1> %if _ELD_LINKER_PASSES
   192 0000032F 8B5EEA              <1> 	mov bx, word [bp + ?pass]	; 0 or 2
   193 00000332 01D3                <1> 	add bx, dx		; -> start of the ELD instance in cs, +0 or +2
   194                              <1>  %if _ELD_IDENTICALISE
   195                              <1> 	add bx, word [bp + ?lt]	; add in single reference to linktable
   196                              <1> 	mov si, word [ltCodeToData + bx]
   197                              <1>  %else
   198 00000334 8BB7C406            <1> 	mov si, word [linktable - code + ltCodeToData + bx]
   199                              <1>  %endif
   200                              <1> %else
   201                              <1> 	mov si, internalcodetodatarelocations - code
   202                              <1> %endif				; si -> table for code to data (linker or app)
   203 00000338 01D6                <1> 	add si, dx		; relocate the table pointer itself
   204                              <1> @@:
   205 0000033A AD                  <1> 	lodsw
   206 0000033B 85C0                <1> 	test ax, ax		; was last ?
   207 0000033D 740C                <1> 	jz @F			; yes -->
   208 0000033F 93                  <1> 	xchg bx, ax		; bx = entry
   209 00000340 01D3                <1> 	add bx, dx		; relocate the entry itself
   210                              <1> 		; ! access the offset of the data area block, topmost on stack
   211 00000342 58                  <1> 	pop ax			; ax -> heap data
   212 00000343 50                  <1> 	push ax
   213                              <1> %if _ELD_DATA_VSTART
   214 00000344 2D[0000]            <1> 	sub ax, datastart	; undo adjustment
   215                              <1> %endif
   216 00000347 0107                <1> 	add word [bx], ax	; relocate word referenced by entry
   217 00000349 EBEF                <1> 	jmp @B
   218                              <1> 
   219                              <1> @@:
   220                              <1> 
   221                              <1> 			; add instance base (dx) to data
   222                              <1> %if _ELD_LINKER_PASSES
   223 0000034B 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   224 0000034E 01D3                <1> 	add bx, dx
   225                              <1>  %if _ELD_IDENTICALISE
   226                              <1> 	add bx, word [bp + ?lt]
   227                              <1> 	mov si, word [ltDataToCode + bx]
   228                              <1>  %else
   229 00000350 8BB7C806            <1> 	mov si, word [linktable - code + ltDataToCode + bx]
   230                              <1>  %endif
   231                              <1> %else
   232                              <1> 	mov si, internaldatatocoderelocations - code
   233                              <1> %endif
   234 00000354 01D6                <1> 	add si, dx
   235                              <1> @@:
   236 00000356 AD                  <1> 	lodsw
   237 00000357 83F8FF              <1> 	cmp ax, -1		; was last ?
   238 0000035A 740F                <1> 	je @F			; yes -->
   239 0000035C 93                  <1> 	xchg bx, ax		; bx = entry
   240                              <1> 		; ! access the offset of the data area block, topmost on stack
   241 0000035D 58                  <1> 	pop ax
   242 0000035E 50                  <1> 	push ax
   243 0000035F 01C3                <1> 	add bx, ax		; relocate the entry itself
   244                              <1> %if _ELD_CODE_VSTART
   245 00000361 36812F[0000]        <1> 	sub word [ss:bx], code	; undo adjustment
   246                              <1> %endif
   247 00000366 360117              <1> 	add word [ss:bx], dx	; relocate word referenced by entry
   248 00000369 EBEB                <1> 	jmp @B
   249                              <1> 
   250                              <1> @@:
   251                              <1> 			; next, add heap data base (on stack) to data
   252                              <1> %if _ELD_LINKER_PASSES
   253 0000036B 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   254 0000036E 01D3                <1> 	add bx, dx
   255                              <1>  %if _ELD_IDENTICALISE
   256                              <1> 	add bx, word [bp + ?lt]
   257                              <1> 	mov si, word [ltDataToData + bx]
   258                              <1>  %else
   259 00000370 8BB7CC06            <1> 	mov si, word [linktable - code + ltDataToData + bx]
   260                              <1>  %endif
   261                              <1> %else
   262                              <1> 	mov si, internaldatatodatarelocations - code
   263                              <1> %endif
   264 00000374 01D6                <1> 	add si, dx
   265                              <1> @@:
   266 00000376 AD                  <1> 	lodsw
   267 00000377 83F8FF              <1> 	cmp ax, -1		; was last ?
   268 0000037A 740D                <1> 	je @F			; yes -->
   269 0000037C 93                  <1> 	xchg bx, ax		; bx = entry
   270                              <1> 		; ! access the offset of the data area block, topmost on stack
   271 0000037D 58                  <1> 	pop ax			; ax -> heap data
   272 0000037E 50                  <1> 	push ax
   273 0000037F 01C3                <1> 	add bx, ax		; relocate the entry itself
   274                              <1> %if _ELD_DATA_VSTART
   275 00000381 2D[0000]            <1> 	sub ax, datastart	; undo adjustment
   276                              <1> %endif
   277 00000384 360107              <1> 	add word [ss:bx], ax	; relocate word referenced by entry
   278 00000387 EBED                <1> 	jmp @B
   279                              <1> 
   280                              <1> @@:
   281 00000389 8B56FC              <1> 	mov dx, word [bp + ?instance]
   282                              <1> 				; reset (why??) -> ELD instance in ELD cs
   283                              <1> %if _ELD_LINKER_PASSES
   284 0000038C 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   285 0000038F 01D3                <1> 	add bx, dx
   286                              <1>  %if _ELD_IDENTICALISE
   287                              <1> 	add bx, word [bp + ?lt]
   288                              <1> 	add dx, word [ltLinkData + bx]
   289                              <1>  %else
   290 00000391 0397D006            <1> 	add dx, word [linktable - code + ltLinkData + bx]
   291                              <1>  %endif
   292                              <1> %else
   293                              <1> 	add dx, linkerdatarelocations - code
   294                              <1> %endif
   295                              <1> .otherloop:
   296 00000395 8956F2              <1> 	mov word [bp + ?nextreloc], dx
   297                              <1> 				; -> data link relocation table
   298                              <1> 
   299                              <1> .datarelocloop:		; must be done before further relocs
   300 00000398 C576F2              <1> 	lds si, [bp + ?nextreloc]
   301 0000039B AD                  <1> 	lodsw			; ax = section indicator
   302 0000039C 85C0                <1> 	test ax, ax		; end of table ?
   303 0000039E 7503E95101          <1> 	jz .donedatareloc
   304 000003A3 48                  <1> 	dec ax			; al = 1 if data, 0 if code (NB ah may != 0)
   305                              <1> 		; ! access the offset of the data area block, topmost on stack
   306 000003A4 5B                  <1> 	pop bx
   307 000003A5 53                  <1> 	push bx			; bx -> ELD data block
   308 000003A6 8946FA              <1> 	mov word [bp + ?targetsection_low_optional_high], ax
   309 000003A9 84C0                <1> 	test al, al		; data ?
   310 000003AB AD                  <1> 	lodsw
   311 000003AC 7504                <1> 	jnz @F			; yes -->
   312 000003AE 0346FC              <1> 	add ax, word [bp + ?instance]
   313                              <1> 				; relocate entry into code
   314 000003B1 A9                  <1> 	db __TEST_IMM16		; (skip add)
   315                              <1> @@:
   316 000003B2 01D8                <1> 	add ax, bx		; relocate entry into data
   317 000003B4 8946EE              <1> 	mov word [bp + ?entry], ax
   318                              <1> 				; save away -> where to patch
   319 000003B7 AD                  <1> 	lodsw			; get unrelocated -> name
   320 000003B8 8976F2              <1> 	mov word [bp + ?nextreloc], si
   321                              <1> 				; update -> behind relocation table entry
   322                              <1> %if _ELDDATA_NEXT
   323                              <1> 	rol byte [bp + ?skip_last], 1	; skipping ?
   324                              <1> 	jnc @F				; no -->
   325                              <1> 	test byte [bp + ?optional], 8	; is it a last relocation ?
   326                              <1> 	jz .datarelocloop		; no, leave skip_last set -->
   327                              <1> 	not byte [bp + ?skip_last]	; disable skip_last
   328                              <1> 	jmp .datarelocloop
   329                              <1> @@:
   330                              <1> %endif
   331 000003BB E8FB00              <1> 	call .build_match	; get ax = scan value, si -> counted string,
   332                              <1> 				;  dl = original value at byte [si]
   333                              <1> 				; NC if symbol already not found before
   334                              <1> 				; CY if to search for the symbol
   335                              <1> %if _ELD_LINKER_PASSES
   336 000003BE 73D8                <1> 	jnc .datarelocloop	; if duplicate of a not found symbol -->
   337                              <1> %endif
   338 000003C0 C45EF6              <1> 	les bx, [bp + ?linkinfo]
   339                              <1> %if ELDOTHER
   340                              <1> 	rol byte [bp + ?other], 1
   341                              <1> 	jnc @F
   342                              <1> 	les bx, [bp + ?linkinfo_other]
   343                              <1> @@:
   344                              <1> %endif				; es:bx -> link info table of the ELD host
   345 000003C3 268B4F08            <1> 	mov cx, word [es:bx + eldlDataAmount]	; amount data link info
   346 000003C7 268B7F0A            <1> 	mov di, word [es:bx + eldlDataPrefixes]	; -> prefixes or hashes
   347                              <1> .datarelocfind:
   348 000003CB 83F901              <1> 	cmp cx, 1			; NZ if cx == 0
   349 000003CE F2AF                <1> 	repne scasw			; scan initial
   350                              <1> %if _ELDDATA_OPTIONAL
   351 000003D0 7541                <1> 	jne .datanotfound_may_be_optional
   352                              <1> %else
   353                              <1> 	jne .datanotfound
   354                              <1> %endif
   355 000003D2 57                  <1> 	push di
   356 000003D3 51                  <1> 	push cx
   357 000003D4 56                  <1> 	push si
   358 000003D5 262B7F0A            <1> 	sub di, word [es:bx + eldlDataPrefixes]	; = double index, 1-based
   359 000003D9 4F                  <1> 	dec di
   360 000003DA 4F                  <1> 	dec di				; 0-based
   361 000003DB 26037F0C            <1> 	add di, word [es:bx + eldlDataEntries]	; -> entry
   362 000003DF 268B3D              <1> 	mov di, [es:di]			; -> counted suffix/string
   363 000003E2 B500                <1> 	mov ch, 0
   364 000003E4 8A0C                <1> 	mov cl, byte [si]		; cx = length
   365 000003E6 41                  <1> 	inc cx
   366                              <1> 	; cmp al, al			; ZR if length is zero
   367 000003E7 F3A6                <1> 	repe cmpsb			; match ?
   368 000003E9 5E                  <1> 	pop si
   369 000003EA 59                  <1> 	pop cx
   370 000003EB 5F                  <1> 	pop di
   371 000003EC 75DD                <1> 	jne .datarelocfind		; if not found this time,
   372                              <1> 					;  scan for next initial -->
   373 000003EE 8814                <1> 	mov byte [si], dl		; restore the original byte at counter
   374 000003F0 262B7F0A            <1> 	sub di, word [es:bx + eldlDataPrefixes]	; = double index, 1-based
   375 000003F4 4F                  <1> 	dec di
   376 000003F5 4F                  <1> 	dec di				; 0-based
   377 000003F6 26037F0E            <1> 	add di, word [es:bx + eldlDataAddresses]	; -> address (offset)
   378 000003FA 268B05              <1> 	mov ax, word [es:di]		; get link data from the table
   379 000003FD E80700              <1> 	call .address_data_reloc
   380                              <1> %if _ELD_RELOC_VSTART
   381 00000400 2D[0000]            <1> 	sub ax, relocateddata		; *not* a relocation
   382                              <1> %endif
   383 00000403 0104                <1> 	add word [si], ax		; relocate
   384                              <1> %if _ELDDATA_NEXT
   385                              <1> 	test byte [bp + ?optional], 4	; is it a next relocation ?
   386                              <1> 	jz .datarelocloop
   387                              <1> 	mov byte [bp + ?skip_last], -1	; skip subsequent next/last relocs
   388                              <1> %endif
   389 00000405 EB91                <1> 	jmp .datarelocloop
   390                              <1> 
   391                              <1> .address_data_reloc:
   392 00000407 C576EE              <1> 	lds si, [bp + ?entry]		; -> entry if in ELD code instance
   393 0000040A 807EFA00            <1> 	cmp byte [bp + ?targetsection], 0
   394                              <1> 					; relocation in code ?
   395 0000040E 7402                <1> 	je @F				; yes -->
   396 00000410 16                  <1> 	push ss
   397 00000411 1F                  <1> 	pop ds				; => our ELD data block
   398                              <1> @@:
   399 00000412 C3                  <1> 	retn
   400                              <1> 
   401                              <1> %if _ELDDATA_OPTIONAL
   402                              <1> .datanotfound_may_be_optional:
   403 00000413 8814                <1> 	mov byte [si], dl		; restore the original byte at counter
   404                              <1> %if _ELDDATA_NEXT
   405                              <1> 	test byte [bp + ?optional], 3	; is it an optional relocation ?
   406                              <1> %else
   407 00000415 807EFB00            <1> 	cmp byte [bp + ?optional], 0	; is it an optional relocation ?
   408                              <1> %endif
   409                              <1> %if _ELD_DEBUG
   410                              <1> 	jnz @F
   411                              <1>  %ifn _ELD_LINKER_PASSES
   412                              <1> 	mov si, 0			; (invalid link)
   413                              <1> linkdatarelocation internalflags6
   414                              <1> 	test si, si
   415                              <1> 	jz .datanotfound
   416                              <1> 	mov si, 0			; (invalid link)
   417                              <1> linkdatarelocation options7
   418                              <1> 	test si, si
   419                              <1> 	jz .datanotfound
   420                              <1>  %else
   421                              <1> 	cmp byte [bp + ?pass], 0
   422                              <1> 	je .datanotfound
   423                              <1>  %endif
   424                              <1> 	houdini				; (the above conditions are for this)
   425                              <1> 	jmp .datanotfound
   426                              <1> @@:
   427                              <1> %else
   428 00000419 742E                <1> 	jz .datanotfound		; no, handle as an error -->
   429                              <1> %endif
   430                              <1> 
   431                              <1> %if ELDDATA_PMREQUIRED_STATUS
   432                              <1> 	mov si, relocateddata
   433                              <1> linkdatarelocation build_option_PM
   434                              <1> 	test si, si			; is it a PM build ?
   435                              <1> 	jz @F				; no --> (treat PM required as optional)
   436                              <1> 	test byte [bp + ?optional], 2	; optional status is PM required ?
   437                              <1> 	jnz .datanotfound		; yes, handle as an error -->
   438                              <1> @@:
   439                              <1> %endif
   440                              <1> 
   441                              <1> %if _ELD_LINKER_PASSES
   442                              <1> %if _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   443 0000041B D046E4              <1> 	rol byte [bp + ?optionalmissing], 1
   444 0000041E 730B                <1> 	jnc .optionaldatamissingmsg
   445 00000420 8B76E6              <1> 	mov si, [bp + ?name]
   446 00000423 800C80              <1> 	or byte [si], 80h
   447 00000426 F656E4              <1> 	not byte [bp + ?optionalmissing]
   448 00000429 EB15                <1> 	jmp @F
   449                              <1> .optionaldatamissingmsg:
   450                              <1> %endif
   451 0000042B 36F606[0000]02      <1> 	testopt [ss:relocateddata], 2	; debug optional link ?
   452                              <1> linkdatarelocation options7, -3
   453 00000431 740D                <1> 	jz @F				; no -->
   454                              <1> %if _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   455 00000433 C646E5FF            <1> 	mov byte [bp + ?optionalmissing + 1], -1
   456                              <1> %endif
   457 00000437 BE[970A]            <1> 	mov si, lmsg.warning_data_optional
   458                              <1> internalcoderelocation
   459 0000043A E82B00              <1> 	call .notfound			; display a warning
   460                              <1> %if _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   461 0000043D F656E5              <1> 	not byte [bp + ?optionalmissing + 1]
   462                              <1> %endif
   463                              <1> @@:
   464                              <1> %endif
   465                              <1> %if _ELDDATA_NEXT
   466                              <1> 	test byte [bp + ?optional], 4	; is it a next relocation ?
   467                              <1> 	jnz .datarelocloop
   468                              <1> %endif
   469 00000440 E8C4FF              <1> 	call .address_data_reloc
   470 00000443 832400              <1> 	and word [si], 0		; indicate optional data link failed
   471 00000446 E94FFF              <1> 	jmp .datarelocloop
   472                              <1> %endif
   473                              <1> 
   474                              <1> 
   475                              <1> %if _ELDCALL_OPTIONAL
   476                              <1> .codenotfound_may_be_optional:
   477                              <1> 	mov byte [si], dl		; restore the original byte at counter
   478                              <1> %if _ELDCALL_NEXT
   479                              <1> 	test byte [bp + ?optional], 3	; is it an optional relocation ?
   480                              <1> %else
   481                              <1> 	cmp byte [bp + ?optional], 0	; is it an optional relocation ?
   482                              <1> %endif
   483                              <1> %if _ELD_DEBUG
   484                              <1> 	jnz @F
   485                              <1>  %ifn _ELD_LINKER_PASSES
   486                              <1> 	mov si, 0			; (invalid link)
   487                              <1> linkdatarelocation internalflags6
   488                              <1> 	test si, si
   489                              <1> 	jz .codenotfound
   490                              <1> 	mov si, 0			; (invalid link)
   491                              <1> linkdatarelocation options7
   492                              <1> 	test si, si
   493                              <1> 	jz .codenotfound
   494                              <1>  %else
   495                              <1> 	cmp byte [bp + ?pass], 0
   496                              <1> 	je .codenotfound
   497                              <1>  %endif
   498                              <1> 	houdini				; (the above conditions are for this)
   499                              <1> 	jmp .codenotfound
   500                              <1> @@:
   501                              <1> %else
   502                              <1> 	jz .codenotfound		; no, handle as an error -->
   503                              <1> %endif
   504                              <1> 
   505                              <1> %if ELDCALL_PMREQUIRED_STATUS
   506                              <1>  %if _ELD_LINKER_PASSES
   507                              <1>   %assign ELDLINKER 0
   508                              <1>  %endif
   509                              <1> 	mov si, relocateddata
   510                              <1> linkdatarelocation build_option_PM
   511                              <1>  %if _ELD_LINKER_PASSES
   512                              <1>   %assign ELDLINKER 1
   513                              <1>  %endif
   514                              <1> 	test si, si			; is it a PM build ?
   515                              <1> 	jz @F				; no --> (treat PM required as optional)
   516                              <1> 	test byte [bp + ?optional], 2	; optional status is PM required ?
   517                              <1> 	jnz .codenotfound		; yes, handle as an error -->
   518                              <1> @@:
   519                              <1> %endif
   520                              <1> 
   521                              <1> %if _ELD_LINKER_PASSES
   522                              <1> %if _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   523                              <1> 	rol byte [bp + ?optionalmissing], 1
   524                              <1> 	jnc .optionalcodemissingmsg
   525                              <1> 	mov si, [bp + ?name]
   526                              <1> 	or byte [si], 80h
   527                              <1> 	not byte [bp + ?optionalmissing]
   528                              <1> 	jmp @F
   529                              <1> .optionalcodemissingmsg:
   530                              <1> %endif
   531                              <1> 	testopt [ss:relocateddata], 2	; debug optional link ?
   532                              <1> linkdatarelocation options7, -3
   533                              <1> 	jz @F				; no -->
   534                              <1> %if _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   535                              <1> 	mov byte [bp + ?optionalmissing + 1], -1
   536                              <1> %endif
   537                              <1> 	mov si, lmsg.warning_code_optional
   538                              <1> internalcoderelocation
   539                              <1> 	call .notfound			; display a warning
   540                              <1> %if _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   541                              <1> 	not byte [bp + ?optionalmissing + 1]
   542                              <1> %endif
   543                              <1> @@:
   544                              <1> %endif
   545                              <1> %if _ELDCALL_NEXT
   546                              <1> 	test byte [bp + ?optional], 4	; is it a next relocation ?
   547                              <1> 	jnz .coderelocloop
   548                              <1> %endif
   549                              <1> 	lds si, [bp + ?entry]		; -> code site (must be in ELD cs)
   550                              <1> 	mov word [si], 9090h
   551                              <1> 	mov byte [si + 2], 90h		; indicate optional code link failed
   552                              <1> 					;  (NOP out the 3-byte call near imm)
   553                              <1> 	jmp .coderelocloop
   554                              <1> %endif
   555                              <1> 
   556                              <1> 
   557                              <1> %if _ELD_LINKER_PASSES
   558                              <1> .datanotfound:
   559 00000449 BE[B90A]            <1> 	mov si, lmsg.error_data
   560                              <1> internalcoderelocation
   561 0000044C E81900              <1> 	call .notfound			; display error
   562 0000044F 7306                <1> 	jnc .error_j3			; NC if in pass 0, error out now -->
   563 00000451 FF46E8              <1> 	inc word [bp + ?amounterrors]	; count the amount of errors
   564 00000454 E941FF              <1> 	jmp .datarelocloop		; go to next relocation entry -->
   565                              <1> 
   566                              <1> .error_j3:
   567 00000457 E9BA01              <1> 	jmp .error
   568                              <1> 
   569                              <1> .codenotfound:
   570 0000045A BE[D20A]            <1> 	mov si, lmsg.error_code
   571                              <1> internalcoderelocation
   572 0000045D E80800              <1> 	call .notfound			; display error
   573 00000460 73F5                <1> 	jnc .error_j3			; NC if in pass 0 -->
   574 00000462 FF46E8              <1> 	inc word [bp + ?amounterrors]	; count the amount of errors
   575 00000465 E99B00              <1> 	jmp .coderelocloop		; go to next -->
   576                              <1> 
   577                              <1> .notfound:
   578 00000468 807EEA00            <1> 	cmp byte [bp + ?pass], 0	; pass 0 ?
   579 0000046C 7442                <1> 	je .notfound.retn		; yes, do not try displaying --> (NC)
   580 0000046E 16                  <1> 	 push ss
   581 0000046F 07                  <1> 	 pop es
   582 00000470 BF[0000]            <1> 	mov di, relocateddata
   583                              <1> linkdatarelocation line_out		; es:di -> line_out buffer
   584 00000473 E83B00              <1> 	call .copy			; copy prefix message
   585 00000476 8B76E6              <1> 	mov si, word [bp + ?name]
   586 00000479 AD                  <1> 	lodsw				; = hash
   587 0000047A E8[0000]EB020000    <1> 	extcall hexword			; display the hash in hex
   588 00000481 56                  <1> 	push si
   589 00000482 BE[EB0A]            <1> 	mov si, lmsg.error.2
   590                              <1> internalcoderelocation
   591 00000485 E82900              <1> 	call .copy			; display message fragment
   592 00000488 5E                  <1> 	pop si
   593                              <1> %if _ELD_LINKER_PASSES
   594 00000489 56                  <1> 	push si
   595 0000048A E82400              <1> 	call .copy			; copy over the full name
   596 0000048D 5E                  <1> 	pop si
   597                              <1>  %if _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   598 0000048E 800C80              <1> 	or byte [si], 80h		; mark as failed optional link
   599 00000491 D046E5              <1> 	rol byte [bp + ?optionalmissing + 1], 1
   600                              <1> 					; was it optional ?
   601 00000494 7203                <1> 	jc @F				; yes -->
   602                              <1>  %endif
   603 00000496 C60400              <1> 	mov byte [si], 0		; mark as failed (counter byte = 0)
   604                              <1> @@:
   605                              <1> %else
   606                              <1> 	call .copy
   607                              <1> %endif
   608 00000499 B022                <1> 	mov al, '"'
   609 0000049B AA                  <1> 	stosb				; end message with a closing quote mark
   610 0000049C 16                  <1> 	 push ss
   611 0000049D 1F                  <1> 	 pop ds
   612 0000049E E8[0000]EB020000    <1> 	extcall putsline_crlf		; display diagnostic line
   613 000004A5 B8350E              <1> 	mov ax, 0E35h
   614 000004A8 E8[0000]EB020000    <1> 	extcall setrc
   615 000004AF F9                  <1> 	stc				; CY, diagnostic displayed
   616                              <1> .notfound.retn:
   617 000004B0 C3                  <1> 	retn
   618                              <1> 
   619                              <1> .copy:		; (cannot use extcallcall here)
   620 000004B1 E8[0000]EB020000    <1> 	extcall copy_single_counted_string
   621 000004B8 C3                  <1> 	retn
   622                              <1> %else
   623                              <1> .datanotfound: equ .error
   624                              <1> .codenotfound: equ .error
   625                              <1> %endif
   626                              <1> 
   627                              <1> .build_match:
   628                              <1> %if _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   629 000004B9 C646E400            <1> 	mov byte [bp + ?optionalmissing], 0
   630                              <1> 		; This is needed for eldtestj.asm with debugoptlink.
   631                              <1> 		;  The optional data link sets flag 80h, then the
   632                              <1> 		;  required data link to the same symbol sets this
   633                              <1> 		;  flag but doesn't reset it. So the first optional
   634                              <1> 		;  code link still had this set. Reset here to fix.
   635                              <1> %endif
   636                              <1> %if _ELD_CODE_VSTART
   637 000004BD 2D[0000]            <1> 	sub ax, code			; revert adjustment (= displacement)
   638                              <1> %endif
   639 000004C0 0346FC              <1> 	add ax, word [bp + ?instance]	; make displacement into -> name string
   640 000004C3 96                  <1> 	xchg si, ax			; si -> hash word, counted name string
   641                              <1> %if _ELD_LINKER_PASSES || _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   642 000004C4 8976E6              <1> 	mov word [bp + ?name], si	; save away for diagnostics
   643                              <1> %endif
   644 000004C7 AD                  <1> 	lodsw			; = hash, si -> counted string
   645 000004C8 8A14                <1> 	mov dl, byte [si]	; dl = original start byte of match
   646                              <1> %if _ELD_LINKER_PASSES
   647 000004CA 84D2                <1> 	test dl, dl		; marked as already failed ?
   648                              <1> 				;  (80h = optional, 0 = required)
   649 000004CC 750A                <1> 	jnz @F			; no -->
   650 000004CE 837EE800            <1> 	cmp word [bp + ?amounterrors], 0
   651                              <1> 				; validate error status
   652 000004D2 7503E9B000          <1> 	je .error_j		; no error known ?! cancel quickly -->
   653 000004D7 C3                  <1> 	retn			; (NC)
   654                              <1> 
   655                              <1> @@:
   656                              <1> %else
   657                              <1> 	test dl, dl
   658                              <1> %endif
   659                              <1> %if _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   660 000004D8 7909                <1> 	jns @F
   661 000004DA 80E27F              <1> 	and dl, 7Fh
   662 000004DD 8814                <1> 	mov byte [si], dl
   663 000004DF C646E4FF            <1> 	mov byte [bp + ?optionalmissing], -1
   664                              <1> @@:
   665                              <1> %endif
   666                              <1> %if ELDOTHER
   667                              <1> 	rol byte [bp + ?other], 1
   668                              <1> 	jnc @F
   669                              <1> 	rol byte [bp + ?use_hash_other], 1
   670                              <1> 	jmp @FF
   671                              <1> 
   672                              <1> @@:
   673                              <1> %endif
   674 000004E3 D046EC              <1> 	rol byte [bp + ?use_hash], 1
   675                              <1> @@:
   676                              <1> 		; If to use the hash, then ax = hash and si ->
   677                              <1> 		;  the entire symbol name as a counted string.
   678 000004E6 720A                <1> 	jc @F			; if to use hash, return now -->
   679 000004E8 AC                  <1> 	lodsb			; al = length
   680 000004E9 91                  <1> 	xchg cx, ax		; cl = length
   681 000004EA AD                  <1> 	lodsw			; ax = prefix
   682 000004EB 49                  <1> 	dec cx
   683 000004EC 49                  <1> 	dec cx			; cl = adjusted length
   684 000004ED 4E                  <1> 	dec si			; -> second byte of prefix
   685 000004EE 8A14                <1> 	mov dl, byte [si]	; dl = original start byte of match
   686 000004F0 880C                <1> 	mov byte [si], cl	; si -> counted string suffix
   687                              <1> 		; (this name entry has been edited to provide the
   688                              <1> 		;  name suffix as a counted string, as required by
   689                              <1> 		;  the old-style non-hash link info tables.
   690                              <1> 		; it will be reset later by writing dl to si -> the
   691                              <1> 		;  first byte of the match string.)
   692                              <1> @@:
   693                              <1> %if _ELD_LINKER_PASSES
   694 000004F2 F9                  <1> 	stc			; CY
   695                              <1> %endif
   696 000004F3 C3                  <1> 	retn
   697                              <1> 
   698                              <1> 
   699                              <1> .donedatareloc:
   700                              <1> %if ELDOTHER
   701                              <1> 	rol byte [bp + ?other], 1
   702                              <1> 	jc .otherdone		; other link only has data links,
   703                              <1> 				;  so at this point we're done -->
   704                              <1> %endif
   705                              <1> 
   706 000004F4 8B56FC              <1> 	mov dx, word [bp + ?instance]
   707                              <1> %if _ELD_LINKER_PASSES
   708 000004F7 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   709 000004FA 01D3                <1> 	add bx, dx
   710                              <1>  %if _ELD_IDENTICALISE
   711                              <1> 	add bx, word [bp + ?lt]
   712                              <1> 	add dx, word [ltLinkCode + bx]
   713                              <1>  %else
   714 000004FC 0397D406            <1> 	add dx, word [linktable - code + ltLinkCode + bx]
   715                              <1>  %endif
   716                              <1> %else
   717                              <1> 	add dx, linkercoderelocations - code
   718                              <1> %endif
   719 00000500 8956F2              <1> 	mov word [bp + ?nextreloc], dx
   720                              <1> 
   721                              <1> .coderelocloop:
   722 00000503 C576F2              <1> 	lds si, [bp + ?nextreloc]
   723 00000506 AD                  <1> 	lodsw
   724                              <1> %if _ELDCALL_OPTIONAL || _ELDCALL_NEXT
   725                              <1> 	dec ax				; optional word is 1-based, get 0-based
   726                              <1> 	js .donecodereloc
   727                              <1> 	mov word [bp + ?targetsection_low_optional_high], ax
   728                              <1> 	lodsw
   729                              <1> %endif
   730 00000507 0346FC              <1> 	add ax, word [bp + ?instance]
   731 0000050A 8946EE              <1> 	mov word [bp + ?entry], ax
   732 0000050D AD                  <1> 	lodsw
   733 0000050E 8976F2              <1> 	mov word [bp + ?nextreloc], si
   734                              <1> %ifn _ELDCALL_OPTIONAL || _ELDCALL_NEXT
   735 00000511 85C0                <1> 	test ax, ax			; if no optional word, check -> match
   736 00000513 7503E98100          <1> 	jz .donecodereloc
   737                              <1> %endif
   738                              <1> %if _ELDCALL_NEXT
   739                              <1> 	rol byte [bp + ?skip_last], 1	; skipping ?
   740                              <1> 	jnc @F				; no -->
   741                              <1> 	test byte [bp + ?optional], 8	; is it a last relocation ?
   742                              <1> 	jz .coderelocloop		; no, leave skip_last set -->
   743                              <1> 	not byte [bp + ?skip_last]	; disable skip_last
   744                              <1> 	jmp .coderelocloop
   745                              <1> @@:
   746                              <1> %endif
   747 00000518 E89EFF              <1> 	call .build_match
   748                              <1> %if _ELD_LINKER_PASSES
   749 0000051B 73E6                <1> 	jnc .coderelocloop
   750                              <1> %endif
   751 0000051D C45EF6              <1> 	les bx, [bp + ?linkinfo]
   752 00000520 268B4F10            <1> 	mov cx, word [es:bx + eldlCodeAmount]	; amount code link info
   753 00000524 268B7F12            <1> 	mov di, word [es:bx + eldlCodePrefixes]	; -> prefixes or hashes
   754                              <1> .coderelocfind:
   755 00000528 83F901              <1> 	cmp cx, 1			; NZ if cx == 0
   756 0000052B F2AF                <1> 	repne scasw			; scan initial
   757                              <1> %if _ELDCALL_OPTIONAL
   758                              <1> 	jne .codenotfound_may_be_optional
   759                              <1> %else
   760                              <1>  %if _ELD_DEBUG
   761                              <1> 	je @F
   762                              <1> 	houdini
   763                              <1> 	jmp .codenotfound
   764                              <1> @@:
   765                              <1>  %else
   766 0000052D 7403E928FF          <1> 	jne .codenotfound
   767                              <1>  %endif
   768                              <1> %endif
   769 00000532 57                  <1> 	push di
   770 00000533 51                  <1> 	push cx
   771 00000534 56                  <1> 	push si
   772 00000535 262B7F12            <1> 	sub di, word [es:bx + eldlCodePrefixes]	; = double index, 1-based
   773 00000539 4F                  <1> 	dec di
   774 0000053A 4F                  <1> 	dec di				; 0-based
   775 0000053B 26037F14            <1> 	add di, word [es:bx + eldlCodeEntries]	; -> entry
   776 0000053F 268B3D              <1> 	mov di, [es:di]			; -> counted suffix/string
   777 00000542 B500                <1> 	mov ch, 0
   778 00000544 8A0C                <1> 	mov cl, byte [si]		; cx = length
   779 00000546 41                  <1> 	inc cx
   780                              <1> 	; cmp al, al			; ZR if length is zero
   781 00000547 F3A6                <1> 	repe cmpsb			; match ?
   782 00000549 5E                  <1> 	pop si
   783 0000054A 59                  <1> 	pop cx
   784 0000054B 5F                  <1> 	pop di
   785 0000054C 75DA                <1> 	jne .coderelocfind
   786 0000054E 8814                <1> 	mov byte [si], dl
   787 00000550 262B7F12            <1> 	sub di, word [es:bx + eldlCodePrefixes]	; = double index, 1-based
   788 00000554 4F                  <1> 	dec di
   789 00000555 4F                  <1> 	dec di				; 0-based
   790 00000556 01FF                <1> 	add di, di			; quadruple index
   791 00000558 26037F16            <1> 	add di, word [es:bx + eldlCodeAddresses]	; -> address (offset, segment)
   792 0000055C 26FF35              <1> 	push word [es:di]
   793 0000055F C576EE              <1> 	lds si, [bp + ?entry]
   794 00000562 8F4405              <1> 	pop word [si + 3 + 2]		; call near imm (3), jmp short (2)
   795                              <1> 					;  patch the destination address
   796 00000565 803CE8              <1> 	cmp byte [si], 0E8h		; is it as expected ?
   797 00000568 751D                <1> 	jne .error_j
   798 0000056A 268B7D02            <1> 	mov di, word [es:di + 2]
   799 0000056E BB[0000]            <1> 	mov bx, relocateddata
   800                              <1> linkdatarelocation linkcall_table	; ss:bx -> link call table
   801 00000571 36833F01            <1> 	cmp word [ss:bx], 1		; is it initialised to format 1 ?
   802 00000575 7510                <1> 	jne .error_j			; no -->
   803 00000577 368B4F02            <1> 	mov cx, word [ss:bx + 2]	; get amount of segments
   804 0000057B E30A                <1> 	jcxz .error_j			; none -->
   805                              <1> @@:
   806 0000057D 83C304              <1> 	add bx, 4			; -> next segment
   807 00000580 36393F              <1> 	cmp word [ss:bx], di		; value matches ?
   808 00000583 7405                <1> 	je @F				; yes, found -->
   809 00000585 E2F6                <1> 	loop @B				; try remaining segments
   810                              <1> .error_j:
   811 00000587 E98A00              <1> 	jmp .error
   812                              <1> 
   813                              <1> @@:
   814 0000058A 368B5F02            <1> 	mov bx, word [ss:bx + 2]	; -> call destination offset
   815                              <1> 		; si + 3 + delta = bx
   816                              <1> 		; delta = bx - si - 3
   817 0000058E 29F3                <1> 	sub bx, si
   818 00000590 83EB03              <1> 	sub bx, 3
   819 00000593 895C01              <1> 	mov word [si + 1], bx		; patch the call instruction
   820                              <1> %if _ELDCALL_NEXT
   821                              <1> 	test byte [bp + ?optional], 4	; is it a next relocation ?
   822                              <1> 	jz .coderelocloop
   823                              <1> 	mov byte [bp + ?skip_last], -1	; skip subsequent next/last relocs
   824                              <1> %endif
   825 00000596 E96AFF              <1> 	jmp .coderelocloop
   826                              <1> 
   827                              <1> .donecodereloc:
   828                              <1> %if _ELD_LINKER_PASSES
   829 00000599 8B46E8              <1> 	mov ax, word [bp + ?amounterrors]
   830 0000059C 85C0                <1> 	test ax, ax
   831 0000059E 75E7                <1> 	jnz .error_j
   832 000005A0 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   833 000005A3 85DB                <1> 	test bx, bx
   834 000005A5 750B                <1> 	jnz @F
   835 000005A7 43                  <1> 	inc bx
   836 000005A8 43                  <1> 	inc bx
   837 000005A9 895EEA              <1> 	mov word [bp + ?pass], bx
   838 000005AC 8B56FC              <1> 	mov dx, word [bp + ?instance]
   839 000005AF E962FD              <1> 	jmp .pass
   840                              <1> 
   841                              <1> @@:
   842                              <1> %endif
   843                              <1> 
   844                              <1> %ifnidni _LISTING, ""
   845                              <1> %assign ELDLINKER 0
   846                              <1> .hint:
   847 000005B2 16                  <1> 	push ss
   848 000005B3 1F                  <1> 	pop ds
   849 000005B4 B02D                <1> 	mov al, 2Dh
   850 000005B6 E8[0000]EB020000    <1> 	extcall intchk			; ZR if offset = -1 or segment = 0
   851                              <1> 					; CHG: ax, dx, bx
   852 000005BD 7437                <1> 	jz .no_hint
   853                              <1> 
   854                              <1> %if ELDOTHER
   855                              <1> 	mov si, debuggeramissig	; ds:si -> our AMIS name strings
   856                              <1> internalcoderelocation
   857                              <1> %endif
   858                              <1> 
   859 000005BF 8A26[0000]          <1> 	mov ah, byte [relocateddata]
   860                              <1> linkdatarelocation try_debugger_amis_multiplex_number
   861 000005C3 E85500              <1> 	call plex_check
   862 000005C6 7305                <1> 	jnc @F
   863                              <1> 
   864 000005C8 B4FF                <1> 	mov ah, 0FFh		; start with multiplex number 0FFh
   865                              <1> .loop_hint:
   866 000005CA E84E00              <1> 	call plex_check
   867                              <1> @@:
   868 000005CD 7307                <1> 	jnc .end_hint		; if found --> (NC)
   869 000005CF 80EC01              <1> 	sub ah, 1		; search is backward (to find latest installed first), from 0FFh to 00h including
   870 000005D2 73F6                <1> 	jnc .loop_hint		; try next if we didn't check all yet -->
   871 000005D4 EB20                <1> 	jmp .no_hint
   872                              <1> 
   873                              <1> .end_hint:
   874 000005D6 50                  <1> 	push ax
   875 000005D7 C446FC              <1> 	les ax, [bp + ?instance]
   876 000005DA BF[6B08]            <1> 	mov di, listmsg.hint.offset
   877                              <1> internalcoderelocation
   878 000005DD E8[0000]EB020000    <1> 	extcall hexword
   879 000005E4 BB[4A08]            <1> 	mov bx, listmsg.hint
   880                              <1> internalcoderelocation
   881 000005E7 368B16[0000]        <1> 	mov dx, [ss:relocateddata]
   882                              <1> linkdatarelocation extseg	; must be 86 Mode segment even in PM
   883 000005EC 58                  <1> 	pop ax
   884 000005ED B040                <1> 	mov al, 40h		; AMIS message display service
   885 000005EF E8[0000]EB020000    <1> 	extcall call_int2D
   886                              <1> .no_hint:
   887                              <1> %endif
   888                              <1> 
   889                              <1> %if ELDOTHER
   890                              <1> %assign ELDLINKER 0
   891                              <1> 	not byte [bp + ?other]
   892                              <1> 
   893                              <1> 	push ss
   894                              <1> 	pop ds
   895                              <1> 	mov al, 2Dh
   896                              <1> 	extcall intchk			; ZR if offset = -1 or segment = 0
   897                              <1> 					; CHG: ax, dx, bx
   898                              <1> 	jz .no_other
   899                              <1> 
   900                              <1> 	mov si, debuggeramissig	; ds:si -> our AMIS name strings
   901                              <1> internalcoderelocation
   902                              <1> 
   903                              <1> 	mov ah, byte [relocateddata]
   904                              <1> linkdatarelocation try_debugger_amis_multiplex_number
   905                              <1> 	call plex_check
   906                              <1> 	jnc @F
   907                              <1> 
   908                              <1> 	mov ah, 0FFh		; start with multiplex number 0FFh
   909                              <1> .loop_other_debug:
   910                              <1> 	call plex_check
   911                              <1> @@:
   912                              <1> 	jnc .end_other		; if found --> (NC)
   913                              <1> 	sub ah, 1		; search is backward (to find latest installed first), from 0FFh to 00h including
   914                              <1> 	jnc .loop_other_debug	; try next if we didn't check all yet -->
   915                              <1> 
   916                              <1> 	mov si, loaderamissig	; ds:si -> our AMIS name strings
   917                              <1> internalcoderelocation
   918                              <1> 
   919                              <1> 	mov ah, byte [relocateddata]
   920                              <1> linkdatarelocation try_debugger_amis_multiplex_number
   921                              <1> 	call plex_check
   922                              <1> 	jnc @F
   923                              <1> 
   924                              <1> 	mov ah, 0FFh		; start with multiplex number 0FFh
   925                              <1> .loop_other_loader:
   926                              <1> 	call plex_check
   927                              <1> @@:
   928                              <1> 	jnc .end_other		; if found --> (NC)
   929                              <1> 	sub ah, 1		; search is backward (to find latest installed first), from 0FFh to 00h including
   930                              <1> 	jnc .loop_other_loader	; try next if we didn't check all yet -->
   931                              <1> 
   932                              <1> 	jmp .no_other
   933                              <1> 
   934                              <1> .end_other:
   935                              <1> 	mov al, 42h		; AMIS get other link info service
   936                              <1> 	extcall call_int2D
   937                              <1> 	cmp al, 0FFh
   938                              <1> 	jne .no_other
   939                              <1> 
   940                              <1> 	mov ax, si		; selector => PSP
   941                              <1> 	extcall ispm
   942                              <1> 	jz @F
   943                              <1> 	mov ax, dx		; segment => PSP
   944                              <1> @@:
   945                              <1> 	 push ss
   946                              <1> 	 pop ds
   947                              <1> 	mov word [otherds], ax
   948                              <1> internaldatarelocation		; current mode sel/seg
   949                              <1> 	mov word [otherseg], dx
   950                              <1> internaldatarelocation		; remember segment
   951                              <1> 
   952                              <1> 	mov ax, cx		; selector => link info
   953                              <1> 	extcall ispm
   954                              <1> 	jz @F
   955                              <1> 	mov ax, bx		; segment => link info
   956                              <1> @@:
   957                              <1> 	mov word [bp + ?linkinfo_other], di
   958                              <1> 	mov word [bp + ?linkinfo_other + 2], ax
   959                              <1> 
   960                              <1> 	mov ds, ax		; => link info
   961                              <1> 	xor ax, ax
   962                              <1> 	cmp word [di + eldlSignature], 0E1D1h
   963                              <1> 	jne .error_other
   964                              <1> 	cmp word [di + eldlUseLinkHash], 1
   965                              <1> 	ja .error_other
   966                              <1> 	jb @F
   967                              <1> 	dec ax
   968                              <1> @@:
   969                              <1> 	mov word [bp + ?use_hash_other], ax
   970                              <1> 
   971                              <1> 	mov dx, word [bp + ?instance]
   972                              <1> 	add dx, linkerotherdatarelocations - code
   973                              <1> 	jmp .otherloop
   974                              <1> 
   975                              <1> .error_other:
   976                              <1> 	push cs
   977                              <1> 	pop ds
   978                              <1> 	mov ax, 0E33h
   979                              <1> 	extcall setrc
   980                              <1> 	mov dx, lmsg.error_other
   981                              <1> internalcoderelocation
   982                              <1> 	jmp @F
   983                              <1> 
   984                              <1> .no_other:
   985                              <1> 	push cs
   986                              <1> 	pop ds
   987                              <1> 	mov ax, 0E34h
   988                              <1> 	extcall setrc
   989                              <1> 	mov dx, lmsg.no_other
   990                              <1> internalcoderelocation
   991                              <1> @@:
   992                              <1> 	extcall putsz
   993                              <1> .error_j2:
   994                              <1> 	jmp .error
   995                              <1> 
   996                              <1> .otherdone:
   997                              <1>  %if _ELD_LINKER_PASSES
   998                              <1> 	mov ax, word [bp + ?amounterrors]
   999                              <1> 	test ax, ax
  1000                              <1> 	jnz .error_j2
  1001                              <1>  %endif
  1002                              <1> %endif
  1003                              <1> 
  1004 000005F6 5B                  <1> 	pop bx				; -> our heap data
  1005 000005F7 5E                  <1> 	pop si				; -> our command line tail
  1006 000005F8 16                  <1> 	 push ss
  1007 000005F9 1F                  <1> 	 pop ds
  1008 000005FA C47EFC              <1> 	les di, [bp + ?instance]
  1009 000005FD 268B4502            <1> 	mov ax, word [es:di + eldiEndCode]
  1010                              <1> houdini
  1011 00000601 2D[F002]            <1> 	sub ax, strict word endresident + code
  1012                              <1> internalcoderelocation
  1013 00000604 26C74502[F002]      <1> 	mov word [es:di + eldiEndCode], endresident + code
  1014                              <1> internalcoderelocation
  1015 0000060A 2906[0000]          <1> 	sub word [relocateddata], ax
  1016                              <1> linkdatarelocation extseg_used
  1017                              <1> %if _DATA_SIZE == 0
  1018                              <1> 	xor ax, ax
  1019                              <1> 	mov word [es:di + eldiStartData], ax
  1020                              <1> 	mov word [es:di + eldiEndData], ax
  1021                              <1> %endif
  1022 0000060E 89EC5D              <1> 	lleave code
  1023                              <1> 		; INP:	es => ELD code segment
  1024                              <1> 		;	ds:si -> command line tail
  1025                              <1> 		;	ds:bx -> ELD data block
  1026                              <1> 		;	ss:sp -> far return address for current mode
  1027                              <1> 		; STT:	ds = ss, UP, EI
  1028 00000611 E91CFC              <1> 	jmp start
  1029                              <1> 
  1030                              <1> .error:
  1031 00000614 89EC5D              <1> 	lleave
  1032 00000617 B8FFFF              <1> 	mov ax, -1
  1033 0000061A CB                  <1> 	retf
  1034                              <1> 
  1035                              <1> 
  1036                              <1> %ifnidni _LISTING, ""
  1037                              <1>  %assign ELDHINT 1
  1038                              <1> %else
  1039                              <1>  %assign ELDHINT 0
  1040                              <1> %endif
  1041                              <1> 
  1042                              <1> %if ELDOTHER || ELDHINT
  1043                              <1> 		; INP:	ah = multiplex number to check
  1044                              <1> 		;	(if ELDOTHER:)
  1045                              <1> 		;	 cs:si -> 16-byte AMIS signature to check
  1046                              <1> 		; OUT:	CY if multiplex number unused or no signature match,
  1047                              <1> 		;	 bp, ah, ds unmodified
  1048                              <1> 		;	NC if match found,
  1049                              <1> 		;	 ah = multiplex number (unmodified)
  1050                              <1> 		; CHG:	di, es, cx, dx
  1051                              <1> 		;	(if ELDOTHER:) bx
  1052                              <1> 		;	(if not ELDOTHER:) si
  1053                              <1> plex_check:
  1054 0000061B 16                  <1> 	push ss
  1055 0000061C 1F                  <1> 	pop ds
  1056 0000061D F606[0000]08        <1> 	testopt [relocateddata], 8
  1057                              <1> linkdatarelocation internalflags4, -3
  1058 00000622 740B                <1> 	jz @F
  1059                              <1> %if ELDOTHER
  1060                              <1> 	mov bx, relocateddata
  1061                              <1> linkdatarelocation amis_multiplex_number, -2, optional
  1062                              <1> 	test bx, bx
  1063                              <1> 	jz @F
  1064                              <1> 	cmp ah, byte [bx]
  1065                              <1> 	je .notfound		; do not use our own multiplexer -->
  1066                              <1> %else
  1067 00000624 BE[0000]            <1> 	mov si, relocateddata
  1068                              <1> linkdatarelocation amis_multiplex_number, -2, optional
  1069 00000627 85F6                <1> 	test si, si
  1070 00000629 7404                <1> 	jz @F
  1071 0000062B 3A24                <1> 	cmp ah, byte [si]
  1072 0000062D 7420                <1> 	je .notfound		; do not use our own multiplexer -->
  1073                              <1> %endif
  1074                              <1> @@:
  1075 0000062F B000                <1> 	mov al, 00h		; AMIS installation check
  1076 00000631 E8[0000]EB020000    <1> 	extcall call_int2D	; AMIS (or "DOS reserved" = iret if no AMIS present)
  1077 00000638 3CFF                <1> 	cmp al, 0FFh
  1078 0000063A 7513                <1> 	jne .notfound
  1079 0000063C 0E                  <1> 	push cs
  1080 0000063D 1F                  <1> 	pop ds
  1081                              <1> %if ELDOTHER
  1082                              <1> 	push si
  1083                              <1> 	extcall setes2dx	; es:di -> name strings of AMIS multiplexer that just answered
  1084                              <1> 	mov cx, 8		; Ignore description, only compare vendor and program name
  1085                              <1> 	repe cmpsw
  1086                              <1> 	pop si
  1087                              <1> %else
  1088 0000063E BE[3A08]            <1> 	mov si, debuggeramissig	; ds:si -> our AMIS name strings
  1089                              <1> internalcoderelocation
  1090 00000641 E8[0000]EB020000    <1> 	extcall setes2dx	; es:di -> name strings of AMIS multiplexer that just answered
  1091 00000648 B90800              <1> 	mov cx, 8		; Ignore description, only compare vendor and program name
  1092 0000064B F3A7                <1> 	repe cmpsw
  1093                              <1> %endif
  1094 0000064D 7401                <1> 	je .checkret		; ZR, NC = match -->
  1095                              <1> .notfound:
  1096 0000064F F9                  <1> 	stc			; CY no match
  1097                              <1> .checkret:
  1098 00000650 C3                  <1> 	retn
  1099                              <1> %endif
  1100                              <1> 
  1101                              <1> 
  1102 00000651 00<rep 3h>          <1> 	align 4, db 0
  1103                              <1> linkercoderelocations:
  1104                              <1> %if _ELDCALL_OPTIONAL || _ELDCALL_NEXT
  1105                              <1> 	dw ELDCALL_CODE_RELOCATIONS_OPTIONAL, 0
  1106                              <1> %else
  1107 00000654 2200[7308]4D01-     <1> 	dw ELDCALL_CODE_RELOCATIONS, 0, 0
  1107 0000065A [8208]DE01[9408]E8- <1>
  1107 00000661 01[9C08]F001[A808]- <1>
  1107 00000668 F801[B408]0002-     <1>
  1107 0000066E [C008]0802[C908]10- <1>
  1107 00000675 02[DF08]1802[E608]- <1>
  1107 0000067C 2002[EE08]2802-     <1>
  1107 00000682 [F508]4302[E608]74- <1>
  1107 00000689 02[FD08]8902[F508]- <1>
  1107 00000690 9302[E608]B605-     <1>
  1107 00000696 [3D09]DD05[0609]EF- <1>
  1107 0000069D 05[4609]3106[4609]- <1>
  1107 000006A4 4106[5309]00000000  <1>
  1108                              <1> %endif
  1109                              <1> 
  1110                              <1> %if _ELD_LINKER_PASSES
  1111                              <1> linkerlinkercoderelocations:
  1112                              <1> %if _ELDCALL_OPTIONAL || _ELDCALL_NEXT
  1113                              <1> 	dw ELDCALL_LINKER_CODE_RELOCATIONS_OPTIONAL, 0
  1114                              <1> %else
  1115 000006AC 7A04[0609]9E04-     <1> 	dw ELDCALL_LINKER_CODE_RELOCATIONS, 0, 0
  1115 000006B2 [1009]A804[F508]B1- <1>
  1115 000006B9 04[2009]00000000    <1>
  1116                              <1> %endif
  1117                              <1> 
  1118                              <1> 	align 2, db 0
  1119                              <1> linktable:
  1120                              <1> 	istruc LINKTABLE
  1121                              <1> at ltCodeToCode
  1122 000006C0 2A08                <1> 	dw internallinkercodetocoderelocations - code
  1123 000006C2 AC07                <1> 	dw internalcodetocoderelocations - code
  1124                              <1> at ltCodeToData
  1125 000006C4 3408                <1> 	dw internallinkercodetodatarelocations - code
  1126 000006C6 D007                <1> 	dw internalcodetodatarelocations - code
  1127                              <1> at ltDataToCode
  1128 000006C8 3608                <1> 	dw internallinkerdatatocoderelocations - code
  1129 000006CA 1208                <1> 	dw internaldatatocoderelocations - code
  1130                              <1> at ltDataToData
  1131 000006CC 3808                <1> 	dw internallinkerdatatodatarelocations - code
  1132 000006CE 1408                <1> 	dw internaldatatodatarelocations - code
  1133                              <1> at ltLinkData
  1134 000006D0 1608                <1> 	dw linkerlinkerdatarelocations - code
  1135 000006D2 D806                <1> 	dw linkerdatarelocations - code
  1136                              <1> at ltLinkCode
  1137 000006D4 AC06                <1> 	dw linkerlinkercoderelocations - code
  1138 000006D6 5406                <1> 	dw linkercoderelocations - code
  1139                              <1> 	iend
  1140                              <1> %endif
  1141                              <1> 
  1142                              <1> 	align 2, db 0
  1143                              <1> linkerdatarelocations:
  1144 000006D8 01003F00[5E09]0100- <1> 	dw LINK_DATA_RELOCATIONS, 0
  1144 000006E0 4100[6809]01004400- <1>
  1144 000006E8 [7109]01005D00-     <1>
  1144 000006EE [7C09]01006B00-     <1>
  1144 000006F4 [7C09]01007E00-     <1>
  1144 000006FA [8609]0100A100-     <1>
  1144 00000700 [7C09]0100E800-     <1>
  1144 00000706 [9609]0100F100-     <1>
  1144 0000070C [AB09]0100FF00-     <1>
  1144 00000712 [AB09]01001001-     <1>
  1144 00000718 [AB09]01002101-     <1>
  1144 0000071E [B509]01003B01-     <1>
  1144 00000724 [7C09]01003F01-     <1>
  1144 0000072A [7C09]01015501-     <1>
  1144 00000730 [CB09]01006801-     <1>
  1144 00000736 [E309]01007101-     <1>
  1144 0000073C [EE09]01007D01-     <1>
  1144 00000742 [B509]0100A101-     <1>
  1144 00000748 [B509]01003902-     <1>
  1144 0000074E [F709]01005302-     <1>
  1144 00000754 [050A]01006302-     <1>
  1144 0000075A [100A]01007002-     <1>
  1144 00000760 [1E0A]01007C02-     <1>
  1144 00000766 [7109]01007F02-     <1>
  1144 0000076C [7C09]0100AA02-     <1>
  1144 00000772 [100A]0100B602-     <1>
  1144 00000778 [1E0A]0100BA02-     <1>
  1144 0000077E [B509]0100D502-     <1>
  1144 00000784 [B509]0100DB02-     <1>
  1144 0000078A [050A]0100C105-     <1>
  1144 00000790 [490A]0100EA05-     <1>
  1144 00000796 [EE09]01000C06-     <1>
  1144 0000079C [100A]01001F06-     <1>
  1144 000007A2 [6E0A]01012506-     <1>
  1144 000007A8 [7F0A]0000          <1>
  1145                              <1> 
  1146                              <1> 	align 2, db 0
  1147                              <1> internalcodetocoderelocations:
  1148 000007AC E4007801C5015A025F- <1> 	dw INTERNAL_CODE_TO_CODE_RELOCATIONS, 0
  1148 000007B5 0267026C02A602B202- <1>
  1148 000007BE BD02D002D702DB05E5- <1>
  1148 000007C7 05020608063F060000  <1>
  1149                              <1> 
  1150                              <1> 	align 2, db 0
  1151                              <1> internalcodetodatarelocations:
  1152 000007D0 2D004A005500630071- <1> 	dw INTERNAL_CODE_TO_DATA_RELOCATIONS, 0
  1152 000007D9 00A500AB00B300B700- <1>
  1152 000007E2 BE00C100C400C700CA- <1>
  1152 000007EB 00CD00D000D300D700- <1>
  1152 000007F4 DB00DF00EC001C0125- <1>
  1152 000007FD 012901310137016201- <1>
  1152 00000806 C901DA0141029102E1- <1>
  1152 0000080F 020000              <1>
  1153                              <1> 
  1154                              <1> 	align 2, db 0
  1155                              <1> internaldatatocoderelocations:
  1156 00000812 FFFF                <1> 	dw INTERNAL_DATA_TO_CODE_RELOCATIONS, -1
  1157                              <1> 
  1158                              <1> 	align 2, db 0
  1159                              <1> internaldatatodatarelocations:
  1160 00000814 FFFF                <1> 	dw INTERNAL_DATA_TO_DATA_RELOCATIONS, -1
  1161                              <1> 
  1162                              <1> %if _ELD_LINKER_PASSES
  1163                              <1> 	align 2, db 0
  1164                              <1> linkerlinkerdatarelocations:
  1165 00000816 01002E04[050A]0100- <1> 	dw LINK_LINKER_DATA_RELOCATIONS, 0
  1165 0000081E 7104[2D0A]01006F05- <1>
  1165 00000826 [380A]0000          <1>
  1166                              <1> 
  1167                              <1> 	align 2, db 0
  1168                              <1> internallinkercodetocoderelocations:
  1169 0000082A 38044A045B04830400- <1> 	dw INTERNAL_LINKER_CODE_TO_CODE_RELOCATIONS, 0
  1169 00000833 00                  <1>
  1170                              <1> 
  1171                              <1> 	align 2, db 0
  1172                              <1> internallinkercodetodatarelocations:
  1173 00000834 0000                <1> 	dw INTERNAL_LINKER_CODE_TO_DATA_RELOCATIONS, 0
  1174                              <1> 
  1175                              <1> 	align 2, db 0
  1176                              <1> internallinkerdatatocoderelocations:
  1177 00000836 FFFF                <1> 	dw INTERNAL_LINKER_DATA_TO_CODE_RELOCATIONS, -1
  1178                              <1> 
  1179                              <1> 	align 2, db 0
  1180                              <1> internallinkerdatatodatarelocations:
  1181 00000838 FFFF                <1> 	dw INTERNAL_LINKER_DATA_TO_DATA_RELOCATIONS, -1
  1182                              <1> %endif
  1183                              <1> 
  1184                              <1> %if ELDOTHER
  1185                              <1> 	align 2, db 0
  1186                              <1> linkerotherdatarelocations:
  1187                              <1> 	dw LINK_OTHER_DATA_RELOCATIONS, 0
  1188                              <1> 
  1189                              <1>  %ifnidn LINK_OTHER_LINKER_DATA_RELOCATIONS, ""
  1190                              <1>   %error Other linker data links not supported
  1191                              <1>  %endif
  1192                              <1> %endif
  1193                              <1> 
  1194                              <1> %if ELDOTHER || ELDHINT
  1195                              <1> 	align 2, db 0
  1196                              <1> debuggeramissig:
  1197 0000083A 65636D20<rep 5h>    <1> 		fill 8, 32, db "ecm"
  1198 00000842 6C446562756720-     <1> 		fill 8, 32, db "lDebug"
  1198 00000842 <rep 2h>            <1>
  1199                              <1> %endif
  1200                              <1> 
  1201                              <1> %if ELDOTHER
  1202                              <1> 	align 2, db 0
  1203                              <1> loaderamissig:
  1204                              <1> 		fill 8, 32, db "ecm"
  1205                              <1> 		fill 8, 32, db "Loader"
  1206                              <1> %endif
  1207                              <1> 
  1208                              <1> %ifnidni _LISTING, ""
  1209                              <1> listmsg:
  1210 0000084A 547261634C6973742D- <1> .hint:		db "TracList-add-offset=",_LISTING,"::"
  1210 00000853 6164642D6F66667365- <1>
  1210 0000085C 743D77697468686472- <1>
  1210 00000865 2E6C73743A3A        <1>
  1211 0000086B 2D2D2D2D680D0A00    <1> .hint.offset:	asciz "----h",13,10
  1212                              <1> %endif
  1213                              <1> 
  1214 00000873 30CD0C636D64335F6E- <1> 	eldcall_dump_names ELDCALL_CODE_NAMES
  1214 0000087C 6F745F65787422580F- <1>
  1214 00000885 636D64335F6E6F745F- <1>
  1214 0000088E 696E6A656374A7AA05- <1>
  1214 00000897 6572726F7203C30969- <1>
  1214 000008A0 73737472696E673FD5- <1>
  1214 000008A9 5509736B6970636F6D- <1>
  1214 000008B2 6D6129EF09736B6970- <1>
  1214 000008BB 7768697465E83A0669- <1>
  1214 000008C4 73656F6C3F84901369- <1>
  1214 000008CD 73656F6C3F2E6E6F74- <1>
  1214 000008D6 73656D69636F6C6F6E- <1>
  1214 000008DF 2890046973706D5512- <1>
  1214 000008E8 05707574737ABABD04- <1>
  1214 000008F1 636D6433B212057365- <1>
  1214 000008FA 747263DDB90663686B- <1>
  1214 00000903 656F6C848107686578- <1>
  1214 0000090C 776F72646FA20D7075- <1>
  1214 00000915 74736C696E655F6372- <1>
  1214 0000091E 6C66D0BB1A636F7079- <1>
  1214 00000927 5F73696E676C655F63- <1>
  1214 00000930 6F756E7465645F7374- <1>
  1214 00000939 72696E67986906696E- <1>
  1214 00000942 7463686B21300A6361- <1>
  1214 0000094B 6C6C5F696E743244B7- <1>
  1214 00000954 740873657465733264- <1>
  1214 0000095D 78                  <1>
  1215 0000095E C30B076C617374636D- <1> 	link_data_dump_names LINK_DATA_NAMES
  1215 00000967 646B5D06646D79636D- <1>
  1215 00000970 6455BC086F7074696F- <1>
  1215 00000979 6E73327DB3076F7074- <1>
  1215 00000982 696F6E7354400D6D73- <1>
  1215 0000098B 672E756E696E737461- <1>
  1215 00000994 6C6C3B26126578745F- <1>
  1215 0000099D 696E6A6563745F6861- <1>
  1215 000009A6 6E646C65722F7A076C- <1>
  1215 000009AF 696E655F696E97B613- <1>
  1215 000009B8 6578745F636F6D6D61- <1>
  1215 000009C1 6E645F68616E646C65- <1>
  1215 000009CA 7226EB15696E646972- <1>
  1215 000009D3 6563745F6172726179- <1>
  1215 000009DC 5F657272666978EB42- <1>
  1215 000009E5 08657874647373656C- <1>
  1215 000009EE D52D06657874736567- <1>
  1215 000009F7 8D710B6D73672E696E- <1>
  1215 00000A00 7374616C6C5ABC086F- <1>
  1215 00000A09 7074696F6E7337E7D3- <1>
  1215 00000A12 0B6578747365675F75- <1>
  1215 00000A1B 736564B2400C657874- <1>
  1215 00000A24 646174615F75736564- <1>
  1215 00000A2D 84E3086C696E655F6F- <1>
  1215 00000A36 757468440E6C696E6B- <1>
  1215 00000A3F 63616C6C5F7461626C- <1>
  1215 00000A48 65F09E227472795F64- <1>
  1215 00000A51 656275676765725F61- <1>
  1215 00000A5A 6D69735F6D756C7469- <1>
  1215 00000A63 706C65785F6E756D62- <1>
  1215 00000A6C 6572CB510E696E7465- <1>
  1215 00000A75 726E616C666C616773- <1>
  1215 00000A7E 34688C15616D69735F- <1>
  1215 00000A87 6D756C7469706C6578- <1>
  1215 00000A90 5F6E756D626572      <1>
  1216                              <1> %if ELDOTHER
  1217                              <1> 	link_data_dump_names LINK_OTHER_DATA_NAMES
  1218                              <1> %endif
  1219                              <1> 
  1220                              <1> lmsg:
  1221                              <1> %if _ELD_LINKER_PASSES
  1222                              <1> %if _ELDCALL_OPTIONAL
  1223                              <1> .warning_code_optional:		counted "Optional code link missing, hash="
  1224                              <1> %endif
  1225                              <1> %if _ELDDATA_OPTIONAL
  1226 00000A97 214F7074696F6E616C- <1> .warning_data_optional:		counted "Optional data link missing, hash="
  1226 00000AA0 2064617461206C696E- <1>
  1226 00000AA9 6B206D697373696E67- <1>
  1226 00000AB2 2C20686173683D      <1>
  1227                              <1> %endif
  1228 00000AB9 1844617461206C696E- <1> .error_data:			counted "Data link missing, hash="
  1228 00000AC2 6B206D697373696E67- <1>
  1228 00000ACB 2C20686173683D      <1>
  1229 00000AD2 18436F6465206C696E- <1> .error_code:			counted "Code link missing, hash="
  1229 00000ADB 6B206D697373696E67- <1>
  1229 00000AE4 2C20686173683D      <1>
  1230 00000AEB 0A682C206C6162656C- <1> .error.2:			counted "h, label ",'"'
  1230 00000AF4 2022                <1>
  1231                              <1> %endif
  1232                              <1> %if ELDOTHER
  1233                              <1> .no_other:		asciz "ELD linker: No other link info found!",13,10
  1234                              <1> .error_other:		asciz "ELD linker: Other link info unknown format!",13,10
  1235                              <1> %endif
  1236                              <1> 
  1237 00000AF6 00<rep Ah>          <1> 	align 16, db 0
   678                                  
   679                                  	align 16
   680                                  code_size equ $ - code
