     1                                  
     2                                  ; Public Domain
     3                                  
     4                                  ; test install command: install; .; useparat 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                                  	cpu 8086
    13                                  
    14                                  	addsection RELOCATEDDATA, nobits vstart=_ELD_RELOC_VSTART
    15                                  relocateddata:
    16                                  
    17                                  	addsection HEADER, start=0
    18                                  
    19                                  	istruc ELD_HEADERX
    20                                  at eldhxHeader
    21                                  		; ELD executable header
    22                                  	istruc ELD_HEADER
    23 00000000 454C4431                at eldhSignature,	db "ELD1"
    24 00000004 000000                  			db 0,0,0
    25 00000007 1A                      			db 26
    26 00000008 70000000                at eldhCodeOffset,	dd CODEOFFSET
    27 0000000C 300B                    at eldhCodeImageLength,	dw code_size
    28 0000000E 0000                    at eldhCodeAllocLength,	dw 0
    29 00000010 A00B0000                at eldhDataOffset,	dd DATAOFFSET
    30 00000014 1003                    at eldhDataImageLength,	dw data_size
    31 00000016 0000                    at eldhDataAllocLength,	dw total_data_size - data_size
    32 00000018 FE03                    at eldhCodeEntrypoint,	dw linker - code
    33                                  at eldhReserved
    34 0000001A 00<rep 4h>2800          at eldhExtensionSize,	dw header_extension_end - $$
    35                                  	iend
    36 00000020 [30000000]              at eldhxDescriptionOffset,	dd description
    37 00000024 ED0C0000                at eldhxHelpOffset,		dd DATAOFFSET + msg.help - datastart
    38                                  PUT_ELDHX_DATETIME_OFFSET
    39                                  header_extension_end:
    40 00000028 00<rep 8h>              	iend
    41                                  
    42 00000030 507574207365706172-     description:		asciz "Put separators in disassembly on control flow end."
    42 00000039 61746F727320696E20-
    42 00000042 646973617373656D62-
    42 0000004B 6C79206F6E20636F6E-
    42 00000054 74726F6C20666C6F77-
    42 0000005D 20656E642E00       
    43                                  
    44                                  
    45 00000063 00<rep Dh>              	align 16, db 0
    46                                  
    47                                  CODEOFFSET equ $ - $$
    48                                  	addsection CODE, follows=HEADER vstart=_ELD_CODE_VSTART
    49                                  %define CODEFIXUP - code + 0
    50                                  code:
    51                                  		; ELD instance header
    52                                  	istruc ELD_INSTANCE
    53                                  at eldiStartCode
    54 00000000 00<rep 2h>              at eldiEndCode
    55 00000002 00<rep 2h>              at eldiStartData
    56 00000004 00<rep 2h>              at eldiEndData
    57 00000006 00<rep 2h>55534550-     at eldiIdentifier,	fill 8, 32, db "USEPARAT"
    57 0000000C 41524154           
    58 00000010 00<rep 2h>75736570-     at eldiListing,		asciz _ELD_LISTING
    58 00000016 617261742E6C737400 
    59 0000001F 00                      	iend
    60                                  
    61                                  
    62                                  command:
    63 00000020 EB08                    	jmp strict short .entry
    64                                  .chain:
    65 00000022 E8[0000]EB020000        	extcall cmd3_not_ext, required	; must NOT be extcallcall
    66 00000029 90                      	times 10 - ($ - command) nop
    67                                  .entry:
    68 0000002A 56                      	push si
    69 0000002B 3C2D                    	cmp al, '-'
    70 0000002D 7503                    	jne @F
    71 0000002F E8BE02                  	extcallcall skipcomma
    72                                  @@:
    73 00000032 4E                      	dec si
    74                                  
    75 00000033 BA[2500]                	mov dx, msg.useparat
    76                                  internaldatarelocation
    77 00000036 E8BF02                  	extcallcall isstring?
    78 00000039 7405                    	je .ours
    79 0000003B 5E                      	pop si
    80 0000003C 4E                      	dec si
    81 0000003D AC                      	lodsb
    82 0000003E EBE2                    	jmp .chain
    83                                  
    84                                  .ours:
    85 00000040 58                      	pop ax
    86 00000041 E8AC02                  	extcallcall skipcomma
    87 00000044 4E                      	dec si
    88 00000045 C706[0000][0000]        reloc2	mov word [relocateddata], relocateddata
    89                                  linkdatarelocation lastcmd, -4
    90                                  linkdatarelocation dmycmd
    91 0000004B BA[0000]                	mov dx, relocateddata
    92                                  linkdatarelocation msg.uninstall
    93 0000004E E8A702                  	extcallcall isstring?
    94 00000051 7503E9E901              	je uninstall
    95 00000056 BA[6600]                	mov dx, msg.width
    96                                  internaldatarelocation
    97 00000059 E89C02                  	extcallcall isstring?
    98 0000005C 7503E9C801              	je setwidth
    99 00000061 AC                      	lodsb
   100 00000062 E89B02                  	extcallcall chkeol
   101 00000065 E8A002                  	extcallcall cmd3
   102                                  
   103                                  
   104                                  puts_handler:
   105                                  .:
   106 00000068 EB08                    	jmp strict short .entry
   107                                  .chain:
   108 0000006A E8[0000]EB020000        	extcall puts_ext_done, required	; must NOT be extcallcall
   109 00000071 90                      	times 10 - ($ - .) nop
   110                                  .entry:
   111                                  
   112                                  		; es:dx -> message
   113                                  		; ax = length
   114 00000072 56                      	push si
   115 00000073 57                      	push di
   116 00000074 50                      	push ax
   117 00000075 06                      	push es
   118 00000076 52                      	push dx
   119 00000077 1E                      	push ds
   120 00000078 06                      	 push es
   121 00000079 1F                      	 pop ds
   122                                  
   123 0000007A 368A0E[2300]            	mov cl, byte [ss:isregdump]
   124                                  internaldatarelocation
   125 0000007F 36880E[2400]            	mov byte [ss:wasregdump], cl
   126                                  internaldatarelocation
   127 00000084 36C606[2300]00          	mov byte [ss:isregdump], 0
   128                                  internaldatarelocation -3
   129                                  
   130 0000008A 89D6                    	mov si, dx
   131 0000008C 89C1                    	mov cx, ax
   132 0000008E 41                      	inc cx
   133                                  
   134 0000008F 83F803                  	cmp ax, 3
   135 00000092 7303E98201              	jb .notours
   136                                  
   137 00000097 807C023D                	cmp byte [si + 2], '='
   138 0000009B 7515                    	jne @F
   139 0000009D 813C4453                	cmp word [si], "DS"
   140 000000A1 7406                    	je .regdump
   141 000000A3 813C4950                	cmp word [si], "IP"
   142 000000A7 7509                    	jne @F
   143                                  .regdump:
   144 000000A9 36C606[2300]FF          	mov byte [ss:isregdump], 0FFh
   145                                  internaldatarelocation -3
   146 000000AF E96701                  	jmp .notours
   147                                  
   148                                  @@:
   149 000000B2 83F812                  	cmp ax, 4 + 1 + 4 + 1 + 8
   150 000000B5 7303E95F01              	jb .notours
   151                                  
   152                                  %imacro looplodsb 0
   153                                  	loop %%skip
   154                                  	jmp .notours
   155                                  %%skip:
   156                                  	lodsb
   157                                  %endmacro
   158                                  
   159 000000BA BA0400                  	mov dx, 4
   160                                  @@:
   161                                  	looplodsb
   153 000000BD E203                <1>  loop %%skip
   154 000000BF E95701              <1>  jmp .notours
   155                              <1> %%skip:
   156 000000C2 AC                  <1>  lodsb
   162 000000C3 E84A02                  	extcallcall getnyb
   163 000000C6 7303E94E01              	jc .notours
   164 000000CB 4A                      	dec dx
   165 000000CC 75EF                    	jnz @B
   166                                  	looplodsb
   153 000000CE E203                <1>  loop %%skip
   154 000000D0 E94601              <1>  jmp .notours
   155                              <1> %%skip:
   156 000000D3 AC                  <1>  lodsb
   167 000000D4 3C3A                    	cmp al, ':'
   168 000000D6 7403E93E01              	jne .notours
   169                                  
   170 000000DB B204                    	mov dl, 4
   171                                  @@:
   172                                  	looplodsb
   153 000000DD E203                <1>  loop %%skip
   154 000000DF E93701              <1>  jmp .notours
   155                              <1> %%skip:
   156 000000E2 AC                  <1>  lodsb
   173 000000E3 E82A02                  	extcallcall getnyb
   174 000000E6 7303E92E01              	jc .notours
   175 000000EB 4A                      	dec dx
   176 000000EC 75EF                    	jnz @B
   177                                  
   178 000000EE B204                    	mov dl, 4
   179                                  @@:
   180                                  	looplodsb
   153 000000F0 E203                <1>  loop %%skip
   154 000000F2 E92401              <1>  jmp .notours
   155                              <1> %%skip:
   156 000000F5 AC                  <1>  lodsb
   181 000000F6 E81702                  	extcallcall getnyb
   182 000000F9 7209                    	jc @F
   183 000000FB 4A                      	dec dx
   184 000000FC 75F2                    	jnz @B
   185                                  
   186                                  	looplodsb
   153 000000FE E203                <1>  loop %%skip
   154 00000100 E91601              <1>  jmp .notours
   155                              <1> %%skip:
   156 00000103 AC                  <1>  lodsb
   187                                  @@:
   188 00000104 3C20                    	cmp al, 32
   189 00000106 7403E90E01              	jne .notours
   190                                  @@:
   191                                  	looplodsb
   153 0000010B E203                <1>  loop %%skip
   154 0000010D E90901              <1>  jmp .notours
   155                              <1> %%skip:
   156 00000110 AC                  <1>  lodsb
   192 00000111 3C20                    	cmp al, 32
   193 00000113 74F6                    	je @B
   194 00000115 E8F801                  	extcallcall getnyb
   195 00000118 7303E9FC00              	jc .notours
   196                                  
   197 0000011D 817CFF4542              	cmp word [si - 1], "EB"
   198 00000122 7503E9F200              	je .notours
   199                                  @@:
   200                                  	looplodsb
   153 00000127 E203                <1>  loop %%skip
   154 00000129 E9ED00              <1>  jmp .notours
   155                              <1> %%skip:
   156 0000012C AC                  <1>  lodsb
   201 0000012D E8E001                  	extcallcall getnyb
   202 00000130 73F5                    	jnc @B
   203 00000132 3C20                    	cmp al, 32
   204 00000134 7403E9E000              	jne .notours
   205                                  
   206                                  @@:
   207                                  	looplodsb
   153 00000139 E203                <1>  loop %%skip
   154 0000013B E9DB00              <1>  jmp .notours
   155                              <1> %%skip:
   156 0000013E AC                  <1>  lodsb
   208 0000013F 3C20                    	cmp al, 32
   209 00000141 74F6                    	je @B
   210                                  
   211 00000143 4E                      	dec si
   212                                  
   213 00000144 BA[7F00]                	mov dx, msg.int
   214                                  internaldatarelocation
   215 00000147 16                      	 push ss
   216 00000148 07                      	 pop es
   217 00000149 E8AC01                  	extcallcall isstring?
   218 0000014C 7539                    	jne @FF
   219 0000014E E8C701                  	extcallcall skipwhite
   220 00000151 4E                      	dec si
   221                                  
   222 00000152 BA[8300]                	mov dx, msg.20
   223                                  internaldatarelocation
   224 00000155 E8A001                  	extcallcall isstring?
   225 00000158 7503E9A700              	je .terminate
   226                                  
   227 0000015D 36D006[2400]            	rol byte [ss:wasregdump], 1
   228                                  internaldatarelocation
   229 00000162 730B                    	jnc @F
   230                                  
   231 00000164 36803E[0100]4C          	cmp byte [ss:relocateddata + 1], 4Ch
   232                                  linkdatarelocation reg_eax, -3
   233 0000016A 740D                    	je .checkint21
   234 0000016C E9AA00                  	jmp .notours
   235                                  
   236                                  @@:
   237 0000016F 36D006[2200]            	rol byte [ss:mov_ah_4Ch], 1
   238                                  internaldatarelocation
   239 00000174 7203E9A000              	jnc .notours
   240                                  
   241                                  .checkint21:
   242 00000179 BA[8600]                	mov dx, msg.21
   243                                  internaldatarelocation
   244 0000017C E87901                  	extcallcall isstring?
   245 0000017F 7503E98000              	je .terminate
   246 00000184 E99200                  	jmp .notours
   247                                  
   248                                  @@:
   249                                  
   250 00000187 BF[1400]                	mov di, ah_4Ch_table - 4
   251                                  internaldatarelocation
   252 0000018A A8                      	db __TEST_IMM8			; skip pop
   253                                  @@:
   254 0000018B 5E                      	pop si
   255 0000018C 56                      	push si
   256 0000018D 8D7D04                  	lea di, [di + 4]
   257 00000190 368B15                  	mov dx, word [ss:di]
   258 00000193 85D2                    	test dx, dx
   259 00000195 742C                    	jz .not_ah_4Ch
   260 00000197 16                      	 push ss
   261 00000198 07                      	 pop es
   262 00000199 E85C01                  	extcallcall isstring?
   263 0000019C 75ED                    	jne @B
   264 0000019E E87701                  	extcallcall skipwhite
   265 000001A1 4E                      	dec si
   266 000001A2 368B5502                	mov dx, word [ss:di + 2]
   267 000001A6 E84F01                  	extcallcall isstring?
   268 000001A9 75E0                    	jne @B
   269 000001AB AC                      	lodsb
   270 000001AC 3C2C                    	cmp al, ','
   271 000001AE 7513                    	jne .not_ah_4Ch
   272 000001B0 E86D01                  	extcallcall skipcomm0
   273 000001B3 817CFF3443              	cmp word [si - 1], "4C"
   274 000001B8 75D1                    	jne @B
   275                                  
   276 000001BA 58                      	pop ax				; discard si
   277 000001BB 36C606[2200]FF          	mov byte [ss:mov_ah_4Ch], 0FFh
   278                                  internaldatarelocation -3
   279 000001C1 EB5C                    	jmp .notours_ah_4Ch
   280                                  
   281                                  
   282                                  .not_ah_4Ch:
   283 000001C3 5E                      	pop si
   284 000001C4 BF[0C00]                	mov di, table
   285                                  internaldatarelocation
   286                                  @@:
   287 000001C7 368B15                  	mov dx, word [ss:di]
   288 000001CA 85D2                    	test dx, dx
   289 000001CC 744B                    	jz .notours
   290 000001CE 16                      	 push ss
   291 000001CF 07                      	 pop es
   292 000001D0 E82501                  	extcallcall isstring?
   293 000001D3 8D7D02                  	lea di, [di + 2]
   294 000001D6 75EF                    	jne @B
   295                                  
   296 000001D8 1F                      	pop ds
   297 000001D9 5A                      	pop dx
   298 000001DA 07                      	pop es
   299 000001DB 58                      	pop ax
   300 000001DC 5F                      	pop di
   301 000001DD 5E                      	pop si
   302                                  
   303 000001DE B9[6A00]                	mov cx, .chain			; -> our chaining entry
   304                                  internalcoderelocation
   305 000001E1 F8                      	clc
   306 000001E2 E84301                  	extcallcall puts_ext_next	; call subsequent puts handlers
   307                                  
   308 000001E5 06                      	push es
   309 000001E6 16                      	 push ss
   310 000001E7 07                      	 pop es
   311 000001E8 BA[E300]                	mov dx, msg.separator + 80	; es:dx -> message
   312                                  internaldatarelocation
   313                                  @@:
   314 000001EB 36A1[1600]              	mov ax, word [ss:width]
   315                                  internaldatarelocation
   316 000001EF 29C2                    	sub dx, ax			; -> message to display
   317 000001F1 83C002                  	add ax, msg.separator_linebreak_size
   318                                  					; ax = length
   319 000001F4 B9[6A00]                	mov cx, .chain			; -> our chaining entry
   320                                  internalcoderelocation
   321 000001F7 F8                      	clc
   322 000001F8 E82D01                  	extcallcall puts_ext_next	; call subsequent puts handlers
   323 000001FB 07                      	pop es
   324                                  
   325 000001FC F9                      	stc
   326 000001FD E8[0000]EB020000        	extcall puts_ext_done, required
   327                                  					; directly jump back to debugger, CY
   328                                  
   329                                  .terminate:
   330 00000204 1F                      	pop ds
   331 00000205 5A                      	pop dx
   332 00000206 07                      	pop es
   333 00000207 58                      	pop ax
   334 00000208 5F                      	pop di
   335 00000209 5E                      	pop si
   336                                  
   337 0000020A B9[6A00]                	mov cx, .chain			; -> our chaining entry
   338                                  internalcoderelocation
   339 0000020D F8                      	clc
   340 0000020E E81701                  	extcallcall puts_ext_next	; call subsequent puts handlers
   341                                  
   342 00000211 06                      	push es
   343 00000212 16                      	 push ss
   344 00000213 07                      	 pop es
   345 00000214 BA[3501]                	mov dx, msg.separator_terminate + 80	; es:dx -> message
   346                                  internaldatarelocation
   347 00000217 EBD2                    	jmp @B
   348                                  
   349                                  
   350                                  .notours:
   351 00000219 36C606[2200]00          	mov byte [ss:mov_ah_4Ch], 0
   352                                  internaldatarelocation -3
   353                                  .notours_ah_4Ch:
   354                                  
   355 0000021F 1F                      	pop ds
   356 00000220 5A                      	pop dx
   357 00000221 07                      	pop es
   358 00000222 58                      	pop ax
   359 00000223 5F                      	pop di
   360 00000224 5E                      	pop si
   361                                  
   362 00000225 F8                      	clc
   363 00000226 E941FE                  	jmp .chain			; chain if to display -->
   364                                  
   365                                  
   366                                  setwidth:
   367 00000229 AC                      	lodsb
   368 0000022A E80301                  	extcallcall getbyte
   369 0000022D E8D000                  	extcallcall chkeol
   370 00000230 80FA50                  	cmp dl, 80
   371 00000233 7603                    	jbe @F
   372 00000235 E80001                  	extcallcall error
   373                                  
   374                                  @@:
   375 00000238 8816[1600]              	mov byte [width], dl
   376                                  internaldatarelocation
   377 0000023C E8C900                  	extcallcall cmd3
   378                                  
   379                                  
   380                                  uninstall:
   381 0000023F AC                      	lodsb
   382 00000240 E8BD00                  	extcallcall chkeol
   383                                  
   384 00000243 E89500                  	call get_es_ext
   385                                  
   386 00000246 06                      	push es
   387 00000247 1F                      	pop ds
   388                                  
   389 00000248 BE[0000]                	mov si, hooktable
   390                                  internaldatarelocation
   391                                  	lframe
   392 0000024B 5589E5                  	lenter
   393                                  	lvar word, table
   394 0000024E 56                      	 push si
   395                                  
   396                                  .loop_table:
   397 0000024F 36D04404                	rol byte [ss:si + htInstalled], 1
   398 00000253 735C                    	jnc .next_table
   399 00000255 31DB                    	xor bx, bx		; = 0 (no prior, modify handler)
   400 00000257 368B3C                  	mov di, word [ss:si + htEntry]	; di -> us
   401 0000025A 368B7402                	mov si, word [ss:si + htHandler]; -> handler
   402 0000025E 368B34                  	mov si, word [ss:si]	; si -> first
   403 00000261 85F6                    	test si, si		; none installed ?
   404 00000263 746B                    	jz .error		; error -->
   405                                  
   406                                  .loop:
   407 00000265 39F7                    	cmp di, si		; found ?
   408 00000267 740D                    	je .bx			; yes, use bx -->
   409 00000269 89F3                    	mov bx, si		; bx -> prior handler
   410 0000026B AD                      	lodsw			; skip entrypoint jmp strict short
   411 0000026C AC                      	lodsb			; get first byte of chainer
   412 0000026D 3CE9                    	cmp al, 0E9h		; expecting jmp near ?
   413 0000026F 755F                    	jne .error		; no, error -->
   414 00000271 AD                      	lodsw			; get rel16 displacement
   415 00000272 01C6                    	add si, ax		; -> next handler
   416 00000274 EBEF                    	jmp .loop
   417                                  
   418                                  .bx:
   419 00000276 85DB                    	test bx, bx		; any prior ?
   420 00000278 751F                    	jnz .bxnz		; yes -->
   421 0000027A AF                      	scasw			; skip entrypoint jmp strict short
   422 0000027B 803DE8                  	cmp byte [di], 0E8h	; is it a call to cmd3_not_ext ?
   423 0000027E 750C                    	jne @F			; no -->
   424                                  				; yes, reset ext_command_handler to zero
   425                                  .setbx:
   426 00000280 8B76FE                  	mov si, word [bp + ?table]
   427 00000283 368B7402                	mov si, word [ss:si + htHandler]; -> handler
   428 00000287 36891C                  	mov word [ss:si], bx
   429 0000028A EB1E                    	jmp .done
   430                                  
   431                                  @@:
   432 0000028C 803DE9                  	cmp byte [di], 0E9h	; validate
   433 0000028F 753F                    	jne .error		; failure -->
   434 00000291 47                      	inc di			; -> rel16 displacement
   435 00000292 8B1D                    	mov bx, word [di]	; get displacement
   436 00000294 AF                      	scasw			; -> after jmp near
   437 00000295 01FB                    	add bx, di		; -> next handler
   438 00000297 EBE7                    	jmp .setbx		; set ext_command_handler to next
   439                                  
   440                                  .bxnz:
   441 00000299 89DE                    	mov si, bx		; -> prior handler with us as downlink
   442 0000029B 87FE                    	xchg di, si		; si -> ours, di -> prior
   443 0000029D A7                      	cmpsw			; skip entrypoint jmp strict short
   444 0000029E A4                      	movsb			; copy 0E8h/0E9h
   445 0000029F AD                      	lodsw			; ax = near rel16 displacement
   446 000002A0 01F0                    	add ax, si		; add in our base (= absolute offset)
   447 000002A2 29F8                    	sub ax, di
   448 000002A4 48                      	dec ax
   449 000002A5 48                      	dec ax			; subtract new base (= relative displacement)
   450 000002A6 AB                      	stosw			; store new rel16 displacement
   451 000002A7 A5                      	movsw			; jmp strict short
   452 000002A8 A5                      	movsw			; linkcall target
   453 000002A9 A4                      	movsb			; trailer
   454                                  .done:
   455 000002AA 8B76FE                  	mov si, word [bp + ?table]
   456 000002AD 36F65404                	not byte [ss:si + htInstalled]
   457                                  
   458                                  .next_table:
   459 000002B1 83C606                  	add si, HOOKTABLE_size
   460 000002B4 8976FE                  	mov word [bp + ?table], si
   461 000002B7 81FE[0C00]              	cmp si, strict word hooktable_end
   462                                  internaldatarelocation
   463 000002BB 7292                    	jb .loop_table
   464                                  
   465                                  
   466 000002BD 8026[1000]FE            	clropt [code + eldiFlags], eldifResident
   467                                  internalcoderelocation -3	; mark block as free
   468 000002C2 BA[2E00]                	mov dx, msg.uninstall_done
   469                                  internaldatarelocation
   470                                  @@:
   471 000002C5 89EC5D                  	lleave
   472 000002C8 16                      	push ss
   473 000002C9 1F                      	pop ds
   474 000002CA E87300                  	extcallcall putsz
   475 000002CD E83800                  	extcallcall cmd3	; return
   476                                  
   477                                  .error:
   478 000002D0 B8010E                  	mov ax, 0E01h
   479 000002D3 E87200                  	extcallcall setrc
   480 000002D6 BA[4600]                	mov dx, msg.uninstall_error
   481                                  internaldatarelocation
   482 000002D9 EBEA                    	jmp @B
   483                                  
   484                                  
   485                                  get_es_ext:
   486 000002DB 8E06[0000]              	mov es, word [relocateddata]
   487                                  linkdatarelocation extdssel
   488 000002DF E86E00                  	extcallcall ispm
   489 000002E2 7404                    	jz @F
   490 000002E4 8E06[0000]              	mov es, word [relocateddata]
   491                                  linkdatarelocation extseg
   492                                  @@:
   493 000002E8 C3                      	retn
   494                                  
   495                                  
   496 000002E9 90<rep 7h>E8[0000]-     	eldcall_dump_callcall ELDCALL_CALLCALL_LIST
   496 000002F3 EB020000C3E8[0000]-
   496 000002FB EB020000C3E8[0000]-
   496 00000303 EB020000C3E8[0000]-
   496 0000030B EB020000C3E8[0000]-
   496 00000313 EB020000C3E8[0000]-
   496 0000031B EB020000C3E8[0000]-
   496 00000323 EB020000C3E8[0000]-
   496 0000032B EB020000C3E8[0000]-
   496 00000333 EB020000C3E8[0000]-
   496 0000033B EB020000C3E8[0000]-
   496 00000343 EB020000C3E8[0000]-
   496 0000034B EB020000C3E8[0000]-
   496 00000353 EB020000C3         
   497                                  
   498                                  endinstalled equ ($ + CODEFIXUP + 15) & ~15
   499                                  
   500                                  
   501                                  start:
   502 00000358 8CC3                    	mov bx, es
   503 0000035A 16                      	 push ss
   504 0000035B 07                      	 pop es
   505 0000035C E891FF                  	call skipcomma
   506 0000035F 4E                      	dec si
   507 00000360 BA[0000]                	mov dx, relocateddata
   508                                  linkdatarelocation msg.install
   509 00000363 E892FF                  	call isstring?
   510 00000366 7433                    	je install
   511 00000368 BA[4D01]                	mov dx, msg.help
   512                                  internaldatarelocation
   513 0000036B E8[0000]EB020000        	extcall putsz
   514 00000372 E80300                  	call uninstall_oneshot
   515 00000375 31C0                    	xor ax, ax
   516 00000377 CB                      	retf
   517                                  
   518                                  
   519                                  uninstall_oneshot:
   520 00000378 36F606[0000]01          	testopt [ss:relocateddata], 1
   521                                  linkdatarelocation options7, -3
   522 0000037E 751A                    	jnz @F
   523                                  
   524 00000380 2EA1[0200]              	mov ax, word [cs:code + eldiEndCode]
   525                                  internalcoderelocation
   526 00000384 2E2B06[0000]            	sub ax, word [cs:code + eldiStartCode]
   527                                  internalcoderelocation
   528 00000389 2906[0000]              	sub word [relocateddata], ax
   529                                  linkdatarelocation extseg_used
   530                                  
   531 0000038D 2EA1[0600]              	mov ax, word [cs:code + eldiEndData]
   532                                  internalcoderelocation
   533 00000391 2E2B06[0400]            	sub ax, word [cs:code + eldiStartData]
   534                                  internalcoderelocation
   535 00000396 2906[0000]              	sub word [relocateddata], ax
   536                                  linkdatarelocation extdata_used
   537                                  @@:
   538 0000039A C3                      	retn
   539                                  
   540                                  
   541                                  DATAOFFSET equ CODEOFFSET + code_size
   542                                  	addsection DATA, follows=CODE vstart=_ELD_DATA_VSTART
   543                                  %define DATAFIXUP - datastart + 0
   544                                  datastart:
   545                                  PUT_ELD_DATETIME
   546                                  
   547                                  	struc HOOKTABLE
   548 00000000 ????                    htEntry:		resw 1
   549 00000002 ????                    htHandler:		resw 1
   550 00000004 ????                    htInstalled:		resw 1
   551                                  	endstruc
   552                                  
   553                                  	align 2, db 0
   554                                  hooktable:
   555                                  		; command last so uninstall abort will leave command installed
   556                                  	istruc HOOKTABLE
   557 00000000 [6800]                  at htEntry,		dw puts_handler
   558                                  internalcoderelocation
   559 00000002 [0000]                  at htHandler,		dw relocateddata
   560                                  linkdatarelocation ext_puts_handler
   561 00000004 0000                    at htInstalled,		dw 0
   562                                  	iend
   563                                  	istruc HOOKTABLE
   564 00000006 [2000]                  at htEntry,		dw command
   565                                  internalcoderelocation
   566 00000008 [0000]                  at htHandler,		dw relocateddata
   567                                  linkdatarelocation ext_command_handler
   568 0000000A 0000                    at htInstalled,		dw 0
   569                                  	iend
   570                                  hooktable_end:
   571                                  
   572                                  	align 2, db 0
   573                                  table:
   574 0000000C [6C00]                  	dw msg.jmp
   575                                  internaldatarelocation
   576 0000000E [7000]                  	dw msg.retn
   577                                  internaldatarelocation
   578 00000010 [7500]                  	dw msg.retf
   579                                  internaldatarelocation
   580 00000012 [7A00]                  	dw msg.iret
   581                                  internaldatarelocation
   582 00000014 0000                    	dw 0
   583                                  
   584                                  width:
   585 00000016 2700                    	dw 39
   586                                  
   587                                  ah_4Ch_table:
   588 00000018 [8900]                  	dw msg.mov
   589                                  internaldatarelocation
   590 0000001A [8D00]                  	dw msg.ah
   591                                  internaldatarelocation
   592 0000001C [8900]                  	dw msg.mov
   593                                  internaldatarelocation
   594 0000001E [9000]                  	dw msg.ax
   595                                  internaldatarelocation
   596 00000020 0000                    	dw 0
   597                                  
   598                                  mov_ah_4Ch:
   599 00000022 00                      	db 0
   600                                  isregdump:
   601 00000023 00                      	db 0
   602                                  wasregdump:
   603 00000024 00                      	db 0
   604                                  
   605                                  msg:
   606 00000025 555345504152415400      .useparat:		asciz "USEPARAT"
   607 0000002E 555345504152415420-     .uninstall_done:	db "USEPARAT uninstalled."
   607 00000037 756E696E7374616C6C-
   607 00000040 65642E             
   608                                  %if _ELD_RECLAIM_HINT
   609                                  			db " (Don't forget to use reclaim.eld)"
   610                                  %endif
   611 00000043 0D0A00                  			asciz 13,10
   612 00000046 555345504152415420-     .uninstall_error:	asciz "USEPARAT unable to uninstall!",13,10
   612 0000004F 756E61626C6520746F-
   612 00000058 20756E696E7374616C-
   612 00000061 6C210D0A00         
   613 00000066 574944544800            .width:	asciz "WIDTH"
   614 0000006C 4A4D5000                .jmp:	asciz "JMP"
   615 00000070 5245544E00              .retn:	asciz "RETN"
   616 00000075 5245544600              .retf:	asciz "RETF"
   617 0000007A 4952455400              .iret:	asciz "IRET"
   618 0000007F 494E5400                .int:	asciz "INT"
   619 00000083 323000                  .20:	asciz "20"
   620 00000086 323100                  .21:	asciz "21"
   621 00000089 4D4F5600                .mov:	asciz "MOV"
   622 0000008D 414800                  .ah:	asciz "AH"
   623 00000090 415800                  .ax:	asciz "AX"
   624 00000093 5F<rep 50h>             .separator:		times 80 db "_"
   625 000000E3 0D0A                    .separator_linebreak:	db 13,10
   626                                  endarea .separator_linebreak
   627 000000E5 3D<rep 50h>             .separator_terminate:	times 80 db "="
   628 00000135 0D0A                    			db 13,10
   629                                  
   630                                  uinit_data: equ $
   631                                  
   632 00000137 555345504152415420-     .installed:	asciz "USEPARAT installed.",13,10
   632 00000140 696E7374616C6C6564-
   632 00000149 2E0D0A00           
   633 0000014D 496E7374616C6C2074-     .help:		db "Install this ELD using an INSTALL keyword.",13,10
   633 00000156 68697320454C442075-
   633 0000015F 73696E6720616E2049-
   633 00000168 4E5354414C4C206B65-
   633 00000171 79776F72642E0D0A   
   634 00000179 0D0A                    		db 13,10
   635 0000017B 507574732073657061-     		db "Puts separators in disassembly on control flow end.",13,10
   635 00000184 7261746F727320696E-
   635 0000018D 20646973617373656D-
   635 00000196 626C79206F6E20636F-
   635 0000019F 6E74726F6C20666C6F-
   635 000001A8 7720656E642E0D0A   
   636 000001B0 41206C696E65206F66-     		db "A line of underscores is inserted after disassembly of far or near jump,",13,10
   636 000001B9 20756E64657273636F-
   636 000001C2 72657320697320696E-
   636 000001CB 736572746564206166-
   636 000001D4 746572206469736173-
   636 000001DD 73656D626C79206F66-
   636 000001E6 20666172206F72206E-
   636 000001EF 656172206A756D702C-
   636 000001F8 0D0A               
   637 000001FA 6F7220696E74657272-     		db "or interrupt, far, or near return.",13,10
   637 00000203 7570742C206661722C-
   637 0000020C 206F72206E65617220-
   637 00000215 72657475726E2E0D0A 
   638 0000021E 41206C696E65206F66-     		db "A line of equals signs is inserted after detecting a DOS termination call.",13,10
   638 00000227 20657175616C732073-
   638 00000230 69676E732069732069-
   638 00000239 6E7365727465642061-
   638 00000242 667465722064657465-
   638 0000024B 6374696E6720612044-
   638 00000254 4F53207465726D696E-
   638 0000025D 6174696F6E2063616C-
   638 00000266 6C2E0D0A           
   639 0000026A 285468652064657465-     		db "(The detection is not perfect.)",13,10
   639 00000273 6374696F6E20697320-
   639 0000027C 6E6F74207065726665-
   639 00000285 63742E290D0A       
   640 0000028B 0D0A                    		db 13,10
   641 0000028D 52756E207769746820-     		db "Run with USEPARAT WIDTH expression to set width (0 to #80, default #39).",13,10
   641 00000296 555345504152415420-
   641 0000029F 574944544820657870-
   641 000002A8 72657373696F6E2074-
   641 000002B1 6F2073657420776964-
   641 000002BA 746820283020746F20-
   641 000002C3 2338302C2064656661-
   641 000002CC 756C7420233339292E-
   641 000002D5 0D0A               
   642 000002D7 52756E207769746820-     		db "Run with USEPARAT UNINSTALL to uninstall.",13,10
   642 000002E0 555345504152415420-
   642 000002E9 554E494E5354414C4C-
   642 000002F2 20746F20756E696E73-
   642 000002FB 74616C6C2E0D0A     
   643 00000302 00                      		asciz
   644                                  
   645                                  
   646 00000303 00<rep Dh>              	align 16, db 0
   647                                  init_data_end:
   648                                  data_size equ $ - datastart
   649                                  transient_data_size equ data_size
   650                                  
   651                                  	absolute uinit_data
   652                                  
   653 00000137 <res 9h>                	alignb 16
   654                                  uinit_data_end:
   655                                  resident_data_end:
   656                                  resident_data_size equ resident_data_end - datastart
   657                                  
   658                                  %if uinit_data_end >= init_data_end
   659                                   total_data_size equ $ - datastart
   660                                  %else
   661                                   total_data_size equ init_data_end - datastart
   662                                  %endif
   663                                  %assign _DATA_SIZE total_data_size
   664                                  
   665                                  
   666                                  	usesection CODE
   667                                  
   668                                  install:
   669 0000039B AC                      	lodsb
   670 0000039C E8[0000]EB020000        	extcall chkeol
   671                                  
   672                                  	houdini
   673 000003A3 8EC3                    	mov es, bx		; => ext seg (writable)
   674                                  
   675 000003A5 B8A000                  	mov ax, endresident - endinstalled
   676 000003A8 262906[0200]            	sub word [es:code + eldiEndCode], ax
   677                                  internalcoderelocation		; adjust size
   678 000003AD 2906[0000]              	sub word [relocateddata], ax
   679                                  linkdatarelocation extseg_used	; adjust size
   680                                  
   681                                  %if (transient_data_size - resident_data_size) > 0
   682 000003B1 B8D001                  	mov ax, transient_data_size - resident_data_size
   683 000003B4 262906[0600]            	sub word [es:code + eldiEndData], ax
   684                                  internalcoderelocation		; adjust size
   685 000003B9 2906[0000]              	sub word [relocateddata], ax
   686                                  linkdatarelocation extdata_used	; adjust size
   687                                  %endif
   688                                  
   689 000003BD BE[0600]                	mov si, hooktable_end - HOOKTABLE_size
   690                                  internaldatarelocation
   691                                  
   692                                  .loop_table:
   693 000003C0 8B5C02                  	mov bx, word [si + htHandler]; -> handler
   694 000003C3 8B1F                    	mov bx, word [bx]	; -> prior
   695 000003C5 8B3C                    	mov di, word [si + htEntry]	; -> our handler
   696 000003C7 85DB                    	test bx, bx		; installing as first ?
   697 000003C9 740A                    	jz .only_first		; yes, simple --> (leave as extcall cmd3_not_ext)
   698 000003CB AF                      	scasw			; skip entrypoint jmp strict short
   699 000003CC B0E9                    	mov al, 0E9h		; = jmp near opcode
   700 000003CE AA                      	stosb			; store
   701 000003CF 93                      	xchg ax, bx		; ax -> next handler
   702 000003D0 29F8                    	sub ax, di
   703 000003D2 48                      	dec ax
   704 000003D3 48                      	dec ax			; ax = ax - (di + 2)
   705 000003D4 AB                      	stosw			; store our downlink as rel16 displacement
   706                                  
   707                                  .only_first:
   708 000003D5 8B5C02                  	mov bx, word [si + htHandler]; -> handler
   709 000003D8 8B04                    	mov ax, word [si + htEntry]
   710 000003DA 8907                    	mov word [bx], ax	; -> our entrypoint
   711 000003DC F65404                  	not byte [si + htInstalled]
   712                                  
   713                                  .next_table:
   714 000003DF 83EE06                  	sub si, HOOKTABLE_size
   715 000003E2 81FE[0000]              	cmp si, strict word hooktable
   716                                  internaldatarelocation
   717 000003E6 73D8                    	jae .loop_table
   718                                  
   719 000003E8 26800E[1000]01          	setopt [es:code + eldiFlags], eldifResident
   720                                  internalcoderelocation -3	; mark block as resident
   721                                  
   722 000003EE F606[0000]04            	testopt [relocateddata], 4
   723                                  linkdatarelocation options7, -3
   724 000003F3 7506                    	jnz @F
   725 000003F5 BA[3701]                	mov dx, msg.installed
   726                                  internaldatarelocation
   727 000003F8 E845FF                  	call putsz
   728                                  @@:
   729 000003FB 31C0                    	xor ax, ax
   730 000003FD CB                      	retf
   731                                  
   732                                  
   733                                  %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 000003FE 5589E5              <1> 	lenter
    93                              <1> 	lvar dword, instance
    94 00000401 06                  <1> 	 push es
    95 00000402 52                  <1> 	 push dx		; -> start of where we're loaded in ELD cs
    96                              <1> 	lvar word, targetsection_low_optional_high
    97 00000403 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 00000404 1E                  <1> 	 push ds
   102 00000405 57                  <1> 	 push di		; -> link info (in debugger ss or message seg)
   103                              <1> 	lvar dword, nextreloc
   104 00000406 06                  <1> 	 push es		; => ELD cs
   105 00000407 52                  <1> 	 push dx		; placeholder
   106                              <1> 	lvar dword, entry
   107 00000408 06                  <1> 	 push es		; => ELD cs
   108 00000409 50                  <1> 	 push ax		; placeholder
   109 0000040A 31C0                <1> 	xor ax, ax
   110 0000040C 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 00000410 7403                <1> 	je @F
   115                              <1> .error_j1:
   116 00000412 E9C602              <1> 	jmp .error		; signature mismatch -->
   117                              <1> @@:
   118 00000415 837D0601            <1> 	cmp word [di + eldlUseLinkHash], 1
   119 00000419 77F7                <1> 	ja .error_j1		; unknown use link hash number -->
   120 0000041B 7201                <1> 	jb @F
   121                              <1> %if _ELDDATA_NEXT || _ELDCALL_NEXT
   122                              <1> 	dec al			; = -1 if hash used
   123                              <1> %else
   124 0000041D 48                  <1> 	dec ax
   125                              <1> %endif
   126                              <1> @@:
   127                              <1> 	lvar word, use_hash_low_skip_last_high
   128 0000041E 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 0000041F 31C0                <1> 	xor ax, ax
   138                              <1>  %if _ELD_LINKER_PASSES
   139                              <1> 	lvar word, pass
   140 00000421 50                  <1> 	 push ax		; = 0 for linker itself, = 2 for application
   141                              <1> 	lvar word, amounterrors
   142 00000422 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 00000423 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                              <1> 	 push ax
   155                              <1>  %endif
   156                              <1> %endif
   157 00000424 56                  <1> 	push si			; -> command line tail
   158 00000425 53                  <1> 	push bx			; -> data block in ELD data area (segment ss)
   159                              <1> 
   160                              <1> 			; simple: add instance base (dx) to code
   161 00000426 06                  <1> 	push es
   162 00000427 1F                  <1> 	pop ds			; ds = es => ELD cs
   163                              <1> %if _ELD_LINKER_PASSES
   164                              <1> .pass:
   165 00000428 8B5EEA              <1> 	mov bx, word [bp + ?pass]	; 0 or 2
   166 0000042B 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 0000042D 8BB78C07            <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 00000431 01D6                <1> 	add si, dx		; relocate the table pointer itself
   177                              <1> @@:
   178 00000433 AD                  <1> 	lodsw
   179 00000434 85C0                <1> 	test ax, ax		; was last ?
   180 00000436 740B                <1> 	jz @F			; yes -->
   181 00000438 93                  <1> 	xchg bx, ax		; bx = entry
   182 00000439 01D3                <1> 	add bx, dx		; relocate the entry itself
   183                              <1> %if _ELD_CODE_VSTART
   184 0000043B 812F[0000]          <1> 	sub word [bx], code	; undo adjustment
   185                              <1> %endif
   186 0000043F 0117                <1> 	add word [bx], dx	; relocate word referenced by entry
   187 00000441 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 00000443 8B5EEA              <1> 	mov bx, word [bp + ?pass]	; 0 or 2
   193 00000446 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 00000448 8BB79007            <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 0000044C 01D6                <1> 	add si, dx		; relocate the table pointer itself
   204                              <1> @@:
   205 0000044E AD                  <1> 	lodsw
   206 0000044F 85C0                <1> 	test ax, ax		; was last ?
   207 00000451 740C                <1> 	jz @F			; yes -->
   208 00000453 93                  <1> 	xchg bx, ax		; bx = entry
   209 00000454 01D3                <1> 	add bx, dx		; relocate the entry itself
   210                              <1> 		; ! access the offset of the data area block, topmost on stack
   211 00000456 58                  <1> 	pop ax			; ax -> heap data
   212 00000457 50                  <1> 	push ax
   213                              <1> %if _ELD_DATA_VSTART
   214 00000458 2D[0000]            <1> 	sub ax, datastart	; undo adjustment
   215                              <1> %endif
   216 0000045B 0107                <1> 	add word [bx], ax	; relocate word referenced by entry
   217 0000045D 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 0000045F 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   224 00000462 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 00000464 8BB79407            <1> 	mov si, word [linktable - code + ltDataToCode + bx]
   230                              <1>  %endif
   231                              <1> %else
   232                              <1> 	mov si, internaldatatocoderelocations - code
   233                              <1> %endif
   234 00000468 01D6                <1> 	add si, dx
   235                              <1> @@:
   236 0000046A AD                  <1> 	lodsw
   237 0000046B 83F8FF              <1> 	cmp ax, -1		; was last ?
   238 0000046E 740F                <1> 	je @F			; yes -->
   239 00000470 93                  <1> 	xchg bx, ax		; bx = entry
   240                              <1> 		; ! access the offset of the data area block, topmost on stack
   241 00000471 58                  <1> 	pop ax
   242 00000472 50                  <1> 	push ax
   243 00000473 01C3                <1> 	add bx, ax		; relocate the entry itself
   244                              <1> %if _ELD_CODE_VSTART
   245 00000475 36812F[0000]        <1> 	sub word [ss:bx], code	; undo adjustment
   246                              <1> %endif
   247 0000047A 360117              <1> 	add word [ss:bx], dx	; relocate word referenced by entry
   248 0000047D 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 0000047F 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   254 00000482 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 00000484 8BB79807            <1> 	mov si, word [linktable - code + ltDataToData + bx]
   260                              <1>  %endif
   261                              <1> %else
   262                              <1> 	mov si, internaldatatodatarelocations - code
   263                              <1> %endif
   264 00000488 01D6                <1> 	add si, dx
   265                              <1> @@:
   266 0000048A AD                  <1> 	lodsw
   267 0000048B 83F8FF              <1> 	cmp ax, -1		; was last ?
   268 0000048E 740D                <1> 	je @F			; yes -->
   269 00000490 93                  <1> 	xchg bx, ax		; bx = entry
   270                              <1> 		; ! access the offset of the data area block, topmost on stack
   271 00000491 58                  <1> 	pop ax			; ax -> heap data
   272 00000492 50                  <1> 	push ax
   273 00000493 01C3                <1> 	add bx, ax		; relocate the entry itself
   274                              <1> %if _ELD_DATA_VSTART
   275 00000495 2D[0000]            <1> 	sub ax, datastart	; undo adjustment
   276                              <1> %endif
   277 00000498 360107              <1> 	add word [ss:bx], ax	; relocate word referenced by entry
   278 0000049B EBED                <1> 	jmp @B
   279                              <1> 
   280                              <1> @@:
   281 0000049D 8B56FC              <1> 	mov dx, word [bp + ?instance]
   282                              <1> 				; reset (why??) -> ELD instance in ELD cs
   283                              <1> %if _ELD_LINKER_PASSES
   284 000004A0 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   285 000004A3 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 000004A5 03979C07            <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 000004A9 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 000004AC C576F2              <1> 	lds si, [bp + ?nextreloc]
   301 000004AF AD                  <1> 	lodsw			; ax = section indicator
   302 000004B0 85C0                <1> 	test ax, ax		; end of table ?
   303 000004B2 7503E90401          <1> 	jz .donedatareloc
   304 000004B7 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 000004B8 5B                  <1> 	pop bx
   307 000004B9 53                  <1> 	push bx			; bx -> ELD data block
   308 000004BA 8946FA              <1> 	mov word [bp + ?targetsection_low_optional_high], ax
   309 000004BD 84C0                <1> 	test al, al		; data ?
   310 000004BF AD                  <1> 	lodsw
   311 000004C0 7504                <1> 	jnz @F			; yes -->
   312 000004C2 0346FC              <1> 	add ax, word [bp + ?instance]
   313                              <1> 				; relocate entry into code
   314 000004C5 A9                  <1> 	db __TEST_IMM16		; (skip add)
   315                              <1> @@:
   316 000004C6 01D8                <1> 	add ax, bx		; relocate entry into data
   317 000004C8 8946EE              <1> 	mov word [bp + ?entry], ax
   318                              <1> 				; save away -> where to patch
   319 000004CB AD                  <1> 	lodsw			; get unrelocated -> name
   320 000004CC 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 000004CF E8BD00              <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 000004D2 73D8                <1> 	jnc .datarelocloop	; if duplicate of a not found symbol -->
   337                              <1> %endif
   338 000004D4 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 000004D7 268B4F08            <1> 	mov cx, word [es:bx + eldlDataAmount]	; amount data link info
   346 000004DB 268B7F0A            <1> 	mov di, word [es:bx + eldlDataPrefixes]	; -> prefixes or hashes
   347                              <1> .datarelocfind:
   348 000004DF 83F901              <1> 	cmp cx, 1			; NZ if cx == 0
   349 000004E2 F2AF                <1> 	repne scasw			; scan initial
   350                              <1> %if _ELDDATA_OPTIONAL
   351                              <1> 	jne .datanotfound_may_be_optional
   352                              <1> %else
   353 000004E4 7541                <1> 	jne .datanotfound
   354                              <1> %endif
   355 000004E6 57                  <1> 	push di
   356 000004E7 51                  <1> 	push cx
   357 000004E8 56                  <1> 	push si
   358 000004E9 262B7F0A            <1> 	sub di, word [es:bx + eldlDataPrefixes]	; = double index, 1-based
   359 000004ED 4F                  <1> 	dec di
   360 000004EE 4F                  <1> 	dec di				; 0-based
   361 000004EF 26037F0C            <1> 	add di, word [es:bx + eldlDataEntries]	; -> entry
   362 000004F3 268B3D              <1> 	mov di, [es:di]			; -> counted suffix/string
   363 000004F6 B500                <1> 	mov ch, 0
   364 000004F8 8A0C                <1> 	mov cl, byte [si]		; cx = length
   365 000004FA 41                  <1> 	inc cx
   366                              <1> 	; cmp al, al			; ZR if length is zero
   367 000004FB F3A6                <1> 	repe cmpsb			; match ?
   368 000004FD 5E                  <1> 	pop si
   369 000004FE 59                  <1> 	pop cx
   370 000004FF 5F                  <1> 	pop di
   371 00000500 75DD                <1> 	jne .datarelocfind		; if not found this time,
   372                              <1> 					;  scan for next initial -->
   373 00000502 8814                <1> 	mov byte [si], dl		; restore the original byte at counter
   374 00000504 262B7F0A            <1> 	sub di, word [es:bx + eldlDataPrefixes]	; = double index, 1-based
   375 00000508 4F                  <1> 	dec di
   376 00000509 4F                  <1> 	dec di				; 0-based
   377 0000050A 26037F0E            <1> 	add di, word [es:bx + eldlDataAddresses]	; -> address (offset)
   378 0000050E 268B05              <1> 	mov ax, word [es:di]		; get link data from the table
   379 00000511 E80700              <1> 	call .address_data_reloc
   380                              <1> %if _ELD_RELOC_VSTART
   381 00000514 2D[0000]            <1> 	sub ax, relocateddata		; *not* a relocation
   382                              <1> %endif
   383 00000517 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 00000519 EB91                <1> 	jmp .datarelocloop
   390                              <1> 
   391                              <1> .address_data_reloc:
   392 0000051B C576EE              <1> 	lds si, [bp + ?entry]		; -> entry if in ELD code instance
   393 0000051E 807EFA00            <1> 	cmp byte [bp + ?targetsection], 0
   394                              <1> 					; relocation in code ?
   395 00000522 7402                <1> 	je @F				; yes -->
   396 00000524 16                  <1> 	push ss
   397 00000525 1F                  <1> 	pop ds				; => our ELD data block
   398                              <1> @@:
   399 00000526 C3                  <1> 	retn
   400                              <1> 
   401                              <1> %if _ELDDATA_OPTIONAL
   402                              <1> .datanotfound_may_be_optional:
   403                              <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                              <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                              <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                              <1> 	rol byte [bp + ?optionalmissing], 1
   444                              <1> 	jnc .optionaldatamissingmsg
   445                              <1> 	mov si, [bp + ?name]
   446                              <1> 	or byte [si], 80h
   447                              <1> 	not byte [bp + ?optionalmissing]
   448                              <1> 	jmp @F
   449                              <1> .optionaldatamissingmsg:
   450                              <1> %endif
   451                              <1> 	testopt [ss:relocateddata], 2	; debug optional link ?
   452                              <1> linkdatarelocation options7, -3
   453                              <1> 	jz @F				; no -->
   454                              <1> %if _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   455                              <1> 	mov byte [bp + ?optionalmissing + 1], -1
   456                              <1> %endif
   457                              <1> 	mov si, lmsg.warning_data_optional
   458                              <1> internalcoderelocation
   459                              <1> 	call .notfound			; display a warning
   460                              <1> %if _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   461                              <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                              <1> 	call .address_data_reloc
   470                              <1> 	and word [si], 0		; indicate optional data link failed
   471                              <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 00000527 BE[E90A]            <1> 	mov si, lmsg.error_data
   560                              <1> internalcoderelocation
   561 0000052A E81900              <1> 	call .notfound			; display error
   562 0000052D 7306                <1> 	jnc .error_j3			; NC if in pass 0, error out now -->
   563 0000052F FF46E8              <1> 	inc word [bp + ?amounterrors]	; count the amount of errors
   564 00000532 E977FF              <1> 	jmp .datarelocloop		; go to next relocation entry -->
   565                              <1> 
   566                              <1> .error_j3:
   567 00000535 E9A301              <1> 	jmp .error
   568                              <1> 
   569                              <1> .codenotfound:
   570 00000538 BE[020B]            <1> 	mov si, lmsg.error_code
   571                              <1> internalcoderelocation
   572 0000053B E80800              <1> 	call .notfound			; display error
   573 0000053E 73F5                <1> 	jnc .error_j3			; NC if in pass 0 -->
   574 00000540 FF46E8              <1> 	inc word [bp + ?amounterrors]	; count the amount of errors
   575 00000543 E98400              <1> 	jmp .coderelocloop		; go to next -->
   576                              <1> 
   577                              <1> .notfound:
   578 00000546 807EEA00            <1> 	cmp byte [bp + ?pass], 0	; pass 0 ?
   579 0000054A 743A                <1> 	je .notfound.retn		; yes, do not try displaying --> (NC)
   580 0000054C 16                  <1> 	 push ss
   581 0000054D 07                  <1> 	 pop es
   582 0000054E BF[0000]            <1> 	mov di, relocateddata
   583                              <1> linkdatarelocation line_out		; es:di -> line_out buffer
   584 00000551 E83300              <1> 	call .copy			; copy prefix message
   585 00000554 8B76E6              <1> 	mov si, word [bp + ?name]
   586 00000557 AD                  <1> 	lodsw				; = hash
   587 00000558 E8[0000]EB020000    <1> 	extcall hexword			; display the hash in hex
   588 0000055F 56                  <1> 	push si
   589 00000560 BE[1B0B]            <1> 	mov si, lmsg.error.2
   590                              <1> internalcoderelocation
   591 00000563 E82100              <1> 	call .copy			; display message fragment
   592 00000566 5E                  <1> 	pop si
   593                              <1> %if _ELD_LINKER_PASSES
   594 00000567 56                  <1> 	push si
   595 00000568 E81C00              <1> 	call .copy			; copy over the full name
   596 0000056B 5E                  <1> 	pop si
   597                              <1>  %if _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   598                              <1> 	or byte [si], 80h		; mark as failed optional link
   599                              <1> 	rol byte [bp + ?optionalmissing + 1], 1
   600                              <1> 					; was it optional ?
   601                              <1> 	jc @F				; yes -->
   602                              <1>  %endif
   603 0000056C 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 0000056F B022                <1> 	mov al, '"'
   609 00000571 AA                  <1> 	stosb				; end message with a closing quote mark
   610 00000572 16                  <1> 	 push ss
   611 00000573 1F                  <1> 	 pop ds
   612 00000574 E8[0000]EB020000    <1> 	extcall putsline_crlf		; display diagnostic line
   613 0000057B B8350E              <1> 	mov ax, 0E35h
   614 0000057E E8[0000]EB020000    <1> 	extcall setrc
   615 00000585 F9                  <1> 	stc				; CY, diagnostic displayed
   616                              <1> .notfound.retn:
   617 00000586 C3                  <1> 	retn
   618                              <1> 
   619                              <1> .copy:		; (cannot use extcallcall here)
   620 00000587 E8[0000]EB020000    <1> 	extcall copy_single_counted_string
   621 0000058E 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                              <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 0000058F 2D[0000]            <1> 	sub ax, code			; revert adjustment (= displacement)
   638                              <1> %endif
   639 00000592 0346FC              <1> 	add ax, word [bp + ?instance]	; make displacement into -> name string
   640 00000595 96                  <1> 	xchg si, ax			; si -> hash word, counted name string
   641                              <1> %if _ELD_LINKER_PASSES || _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   642 00000596 8976E6              <1> 	mov word [bp + ?name], si	; save away for diagnostics
   643                              <1> %endif
   644 00000599 AD                  <1> 	lodsw			; = hash, si -> counted string
   645 0000059A 8A14                <1> 	mov dl, byte [si]	; dl = original start byte of match
   646                              <1> %if _ELD_LINKER_PASSES
   647 0000059C 84D2                <1> 	test dl, dl		; marked as already failed ?
   648                              <1> 				;  (80h = optional, 0 = required)
   649 0000059E 750A                <1> 	jnz @F			; no -->
   650 000005A0 837EE800            <1> 	cmp word [bp + ?amounterrors], 0
   651                              <1> 				; validate error status
   652 000005A4 7503E9A500          <1> 	je .error_j		; no error known ?! cancel quickly -->
   653 000005A9 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                              <1> 	jns @F
   661                              <1> 	and dl, 7Fh
   662                              <1> 	mov byte [si], dl
   663                              <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 000005AA 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 000005AD 720A                <1> 	jc @F			; if to use hash, return now -->
   679 000005AF AC                  <1> 	lodsb			; al = length
   680 000005B0 91                  <1> 	xchg cx, ax		; cl = length
   681 000005B1 AD                  <1> 	lodsw			; ax = prefix
   682 000005B2 49                  <1> 	dec cx
   683 000005B3 49                  <1> 	dec cx			; cl = adjusted length
   684 000005B4 4E                  <1> 	dec si			; -> second byte of prefix
   685 000005B5 8A14                <1> 	mov dl, byte [si]	; dl = original start byte of match
   686 000005B7 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 000005B9 F9                  <1> 	stc			; CY
   695                              <1> %endif
   696 000005BA 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 000005BB 8B56FC              <1> 	mov dx, word [bp + ?instance]
   707                              <1> %if _ELD_LINKER_PASSES
   708 000005BE 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   709 000005C1 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 000005C3 0397A007            <1> 	add dx, word [linktable - code + ltLinkCode + bx]
   715                              <1>  %endif
   716                              <1> %else
   717                              <1> 	add dx, linkercoderelocations - code
   718                              <1> %endif
   719 000005C7 8956F2              <1> 	mov word [bp + ?nextreloc], dx
   720                              <1> 
   721                              <1> .coderelocloop:
   722 000005CA C576F2              <1> 	lds si, [bp + ?nextreloc]
   723 000005CD 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 000005CE 0346FC              <1> 	add ax, word [bp + ?instance]
   731 000005D1 8946EE              <1> 	mov word [bp + ?entry], ax
   732 000005D4 AD                  <1> 	lodsw
   733 000005D5 8976F2              <1> 	mov word [bp + ?nextreloc], si
   734                              <1> %ifn _ELDCALL_OPTIONAL || _ELDCALL_NEXT
   735 000005D8 85C0                <1> 	test ax, ax			; if no optional word, check -> match
   736 000005DA 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 000005DF E8ADFF              <1> 	call .build_match
   748                              <1> %if _ELD_LINKER_PASSES
   749 000005E2 73E6                <1> 	jnc .coderelocloop
   750                              <1> %endif
   751 000005E4 C45EF6              <1> 	les bx, [bp + ?linkinfo]
   752 000005E7 268B4F10            <1> 	mov cx, word [es:bx + eldlCodeAmount]	; amount code link info
   753 000005EB 268B7F12            <1> 	mov di, word [es:bx + eldlCodePrefixes]	; -> prefixes or hashes
   754                              <1> .coderelocfind:
   755 000005EF 83F901              <1> 	cmp cx, 1			; NZ if cx == 0
   756 000005F2 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 000005F4 7403E93FFF          <1> 	jne .codenotfound
   767                              <1>  %endif
   768                              <1> %endif
   769 000005F9 57                  <1> 	push di
   770 000005FA 51                  <1> 	push cx
   771 000005FB 56                  <1> 	push si
   772 000005FC 262B7F12            <1> 	sub di, word [es:bx + eldlCodePrefixes]	; = double index, 1-based
   773 00000600 4F                  <1> 	dec di
   774 00000601 4F                  <1> 	dec di				; 0-based
   775 00000602 26037F14            <1> 	add di, word [es:bx + eldlCodeEntries]	; -> entry
   776 00000606 268B3D              <1> 	mov di, [es:di]			; -> counted suffix/string
   777 00000609 B500                <1> 	mov ch, 0
   778 0000060B 8A0C                <1> 	mov cl, byte [si]		; cx = length
   779 0000060D 41                  <1> 	inc cx
   780                              <1> 	; cmp al, al			; ZR if length is zero
   781 0000060E F3A6                <1> 	repe cmpsb			; match ?
   782 00000610 5E                  <1> 	pop si
   783 00000611 59                  <1> 	pop cx
   784 00000612 5F                  <1> 	pop di
   785 00000613 75DA                <1> 	jne .coderelocfind
   786 00000615 8814                <1> 	mov byte [si], dl
   787 00000617 262B7F12            <1> 	sub di, word [es:bx + eldlCodePrefixes]	; = double index, 1-based
   788 0000061B 4F                  <1> 	dec di
   789 0000061C 4F                  <1> 	dec di				; 0-based
   790 0000061D 01FF                <1> 	add di, di			; quadruple index
   791 0000061F 26037F16            <1> 	add di, word [es:bx + eldlCodeAddresses]	; -> address (offset, segment)
   792 00000623 26FF35              <1> 	push word [es:di]
   793 00000626 C576EE              <1> 	lds si, [bp + ?entry]
   794 00000629 8F4405              <1> 	pop word [si + 3 + 2]		; call near imm (3), jmp short (2)
   795                              <1> 					;  patch the destination address
   796 0000062C 803CE8              <1> 	cmp byte [si], 0E8h		; is it as expected ?
   797 0000062F 751D                <1> 	jne .error_j
   798 00000631 268B7D02            <1> 	mov di, word [es:di + 2]
   799 00000635 BB[0000]            <1> 	mov bx, relocateddata
   800                              <1> linkdatarelocation linkcall_table	; ss:bx -> link call table
   801 00000638 36833F01            <1> 	cmp word [ss:bx], 1		; is it initialised to format 1 ?
   802 0000063C 7510                <1> 	jne .error_j			; no -->
   803 0000063E 368B4F02            <1> 	mov cx, word [ss:bx + 2]	; get amount of segments
   804 00000642 E30A                <1> 	jcxz .error_j			; none -->
   805                              <1> @@:
   806 00000644 83C304              <1> 	add bx, 4			; -> next segment
   807 00000647 36393F              <1> 	cmp word [ss:bx], di		; value matches ?
   808 0000064A 7405                <1> 	je @F				; yes, found -->
   809 0000064C E2F6                <1> 	loop @B				; try remaining segments
   810                              <1> .error_j:
   811 0000064E E98A00              <1> 	jmp .error
   812                              <1> 
   813                              <1> @@:
   814 00000651 368B5F02            <1> 	mov bx, word [ss:bx + 2]	; -> call destination offset
   815                              <1> 		; si + 3 + delta = bx
   816                              <1> 		; delta = bx - si - 3
   817 00000655 29F3                <1> 	sub bx, si
   818 00000657 83EB03              <1> 	sub bx, 3
   819 0000065A 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 0000065D E96AFF              <1> 	jmp .coderelocloop
   826                              <1> 
   827                              <1> .donecodereloc:
   828                              <1> %if _ELD_LINKER_PASSES
   829 00000660 8B46E8              <1> 	mov ax, word [bp + ?amounterrors]
   830 00000663 85C0                <1> 	test ax, ax
   831 00000665 75E7                <1> 	jnz .error_j
   832 00000667 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   833 0000066A 85DB                <1> 	test bx, bx
   834 0000066C 750B                <1> 	jnz @F
   835 0000066E 43                  <1> 	inc bx
   836 0000066F 43                  <1> 	inc bx
   837 00000670 895EEA              <1> 	mov word [bp + ?pass], bx
   838 00000673 8B56FC              <1> 	mov dx, word [bp + ?instance]
   839 00000676 E9AFFD              <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 00000679 16                  <1> 	push ss
   848 0000067A 1F                  <1> 	pop ds
   849 0000067B B02D                <1> 	mov al, 2Dh
   850 0000067D E8[0000]EB020000    <1> 	extcall intchk			; ZR if offset = -1 or segment = 0
   851                              <1> 					; CHG: ax, dx, bx
   852 00000684 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 00000686 8A26[0000]          <1> 	mov ah, byte [relocateddata]
   860                              <1> linkdatarelocation try_debugger_amis_multiplex_number
   861 0000068A E85500              <1> 	call plex_check
   862 0000068D 7305                <1> 	jnc @F
   863                              <1> 
   864 0000068F B4FF                <1> 	mov ah, 0FFh		; start with multiplex number 0FFh
   865                              <1> .loop_hint:
   866 00000691 E84E00              <1> 	call plex_check
   867                              <1> @@:
   868 00000694 7307                <1> 	jnc .end_hint		; if found --> (NC)
   869 00000696 80EC01              <1> 	sub ah, 1		; search is backward (to find latest installed first), from 0FFh to 00h including
   870 00000699 73F6                <1> 	jnc .loop_hint		; try next if we didn't check all yet -->
   871 0000069B EB20                <1> 	jmp .no_hint
   872                              <1> 
   873                              <1> .end_hint:
   874 0000069D 50                  <1> 	push ax
   875 0000069E C446FC              <1> 	les ax, [bp + ?instance]
   876 000006A1 BF[DE08]            <1> 	mov di, listmsg.hint.offset
   877                              <1> internalcoderelocation
   878 000006A4 E8[0000]EB020000    <1> 	extcall hexword
   879 000006AB BB[BC08]            <1> 	mov bx, listmsg.hint
   880                              <1> internalcoderelocation
   881 000006AE 368B16[0000]        <1> 	mov dx, [ss:relocateddata]
   882                              <1> linkdatarelocation extseg	; must be 86 Mode segment even in PM
   883 000006B3 58                  <1> 	pop ax
   884 000006B4 B040                <1> 	mov al, 40h		; AMIS message display service
   885 000006B6 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 000006BD 5B                  <1> 	pop bx				; -> our heap data
  1005 000006BE 5E                  <1> 	pop si				; -> our command line tail
  1006 000006BF 16                  <1> 	 push ss
  1007 000006C0 1F                  <1> 	 pop ds
  1008 000006C1 C47EFC              <1> 	les di, [bp + ?instance]
  1009 000006C4 268B4502            <1> 	mov ax, word [es:di + eldiEndCode]
  1010                              <1> houdini
  1011 000006C8 2D[0004]            <1> 	sub ax, strict word endresident + code
  1012                              <1> internalcoderelocation
  1013 000006CB 26C74502[0004]      <1> 	mov word [es:di + eldiEndCode], endresident + code
  1014                              <1> internalcoderelocation
  1015 000006D1 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 000006D5 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 000006D8 E97DFC              <1> 	jmp start
  1029                              <1> 
  1030                              <1> .error:
  1031 000006DB 89EC5D              <1> 	lleave
  1032 000006DE B8FFFF              <1> 	mov ax, -1
  1033 000006E1 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 000006E2 16                  <1> 	push ss
  1055 000006E3 1F                  <1> 	pop ds
  1056 000006E4 F606[0000]08        <1> 	testopt [relocateddata], 8
  1057                              <1> linkdatarelocation internalflags4, -3
  1058 000006E9 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 000006EB BE[0000]            <1> 	mov si, relocateddata
  1068                              <1> linkdatarelocation amis_multiplex_number, -2, optional
  1069 000006EE 85F6                <1> 	test si, si
  1070 000006F0 7404                <1> 	jz @F
  1071 000006F2 3A24                <1> 	cmp ah, byte [si]
  1072 000006F4 7420                <1> 	je .notfound		; do not use our own multiplexer -->
  1073                              <1> %endif
  1074                              <1> @@:
  1075 000006F6 B000                <1> 	mov al, 00h		; AMIS installation check
  1076 000006F8 E8[0000]EB020000    <1> 	extcall call_int2D	; AMIS (or "DOS reserved" = iret if no AMIS present)
  1077 000006FF 3CFF                <1> 	cmp al, 0FFh
  1078 00000701 7513                <1> 	jne .notfound
  1079 00000703 0E                  <1> 	push cs
  1080 00000704 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 00000705 BE[AC08]            <1> 	mov si, debuggeramissig	; ds:si -> our AMIS name strings
  1089                              <1> internalcoderelocation
  1090 00000708 E8[0000]EB020000    <1> 	extcall setes2dx	; es:di -> name strings of AMIS multiplexer that just answered
  1091 0000070F B90800              <1> 	mov cx, 8		; Ignore description, only compare vendor and program name
  1092 00000712 F3A7                <1> 	repe cmpsw
  1093                              <1> %endif
  1094 00000714 7401                <1> 	je .checkret		; ZR, NC = match -->
  1095                              <1> .notfound:
  1096 00000716 F9                  <1> 	stc			; CY no match
  1097                              <1> .checkret:
  1098 00000717 C3                  <1> 	retn
  1099                              <1> %endif
  1100                              <1> 
  1101                              <1> 
  1102                              <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 00000718 2200[E608]6A00-     <1> 	dw ELDCALL_CODE_RELOCATIONS, 0, 0
  1107 0000071E [F508]FD01[F508]F0- <1>
  1107 00000725 02[0509]F802[1109]- <1>
  1107 0000072C 0003[1D09]0803-     <1>
  1107 00000732 [2609]1003[2D09]18- <1>
  1107 00000739 03[3609]2003[4209]- <1>
  1107 00000740 2803[4E09]3003-     <1>
  1107 00000746 [5E09]3803[6809]40- <1>
  1107 0000074D 03[7009]4803[7809]- <1>
  1107 00000754 5003[8009]6B03-     <1>
  1107 0000075A [7009]9C03[1D09]7D- <1>
  1107 00000761 06[BE09]A406[8709]- <1>
  1107 00000768 B606[C709]F806-     <1>
  1107 0000076E [C709]0807[D409]00- <1>
  1107 00000775 000000              <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 00000778 5805[8709]7405-     <1> 	dw ELDCALL_LINKER_CODE_RELOCATIONS, 0, 0
  1115 0000077E [9109]7E05[7809]87- <1>
  1115 00000785 05[A109]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 0000078C 9E08                <1> 	dw internallinkercodetocoderelocations - code
  1123 0000078E 1E08                <1> 	dw internalcodetocoderelocations - code
  1124                              <1> at ltCodeToData
  1125 00000790 A608                <1> 	dw internallinkercodetodatarelocations - code
  1126 00000792 4008                <1> 	dw internalcodetodatarelocations - code
  1127                              <1> at ltDataToCode
  1128 00000794 A808                <1> 	dw internallinkerdatatocoderelocations - code
  1129 00000796 7808                <1> 	dw internaldatatocoderelocations - code
  1130                              <1> at ltDataToData
  1131 00000798 AA08                <1> 	dw internallinkerdatatodatarelocations - code
  1132 0000079A 7E08                <1> 	dw internaldatatodatarelocations - code
  1133                              <1> at ltLinkData
  1134 0000079C 9008                <1> 	dw linkerlinkerdatarelocations - code
  1135 0000079E A407                <1> 	dw linkerdatarelocations - code
  1136                              <1> at ltLinkCode
  1137 000007A0 7807                <1> 	dw linkerlinkercoderelocations - code
  1138 000007A2 1807                <1> 	dw linkercoderelocations - code
  1139                              <1> 	iend
  1140                              <1> %endif
  1141                              <1> 
  1142                              <1> 	align 2, db 0
  1143                              <1> linkerdatarelocations:
  1144 000007A4 01004700[DF09]0100- <1> 	dw LINK_DATA_RELOCATIONS, 0
  1144 000007AC 4900[E909]01004C00- <1>
  1144 000007B4 [F209]01006701-     <1>
  1144 000007BA [020A]0100DD02-     <1>
  1144 000007C0 [0C0A]0100E602-     <1>
  1144 000007C6 [170A]01006103-     <1>
  1144 000007CC [200A]01007B03-     <1>
  1144 000007D2 [2E0A]01008B03-     <1>
  1144 000007D8 [390A]01009803-     <1>
  1144 000007DE [470A]02000200-     <1>
  1144 000007E4 [560A]02000800-     <1>
  1144 000007EA [690A]0100AF03-     <1>
  1144 000007F0 [390A]0100BB03-     <1>
  1144 000007F6 [470A]0100F003-     <1>
  1144 000007FC [2E0A]01008806-     <1>
  1144 00000802 [9B0A]0100B106-     <1>
  1144 00000808 [170A]0100D306-     <1>
  1144 0000080E [390A]0100E606-     <1>
  1144 00000814 [C00A]0101EC06-     <1>
  1144 0000081A [D10A]0000          <1>
  1145                              <1> 
  1146                              <1> 	align 2, db 0
  1147                              <1> internalcodetocoderelocations:
  1148 0000081E DF01F5010B02BF0282- <1> 	dw INTERNAL_CODE_TO_CODE_RELOCATIONS, 0
  1148 00000827 0387038F039403AB03- <1>
  1148 00000830 B703EB03A206AC06C9- <1>
  1148 00000839 06CF0606070000      <1>
  1149                              <1> 
  1150                              <1> 	align 2, db 0
  1151                              <1> internalcodetodatarelocations:
  1152 00000840 340057007D00820087- <1> 	dw INTERNAL_CODE_TO_DATA_RELOCATIONS, 0
  1152 00000849 00AC00450153016001- <1>
  1152 00000852 72017A018801BE01C5- <1>
  1152 0000085B 01E901ED0115021C02- <1>
  1152 00000864 3A024902B902C302D7- <1>
  1152 0000086D 026903BE03E403F603- <1>
  1152 00000876 0000                <1>
  1153                              <1> 
  1154                              <1> 	align 2, db 0
  1155                              <1> internaldatatocoderelocations:
  1156 00000878 00000600FFFF        <1> 	dw INTERNAL_DATA_TO_CODE_RELOCATIONS, -1
  1157                              <1> 
  1158                              <1> 	align 2, db 0
  1159                              <1> internaldatatodatarelocations:
  1160 0000087E 0C000E001000120018- <1> 	dw INTERNAL_DATA_TO_DATA_RELOCATIONS, -1
  1160 00000887 001A001C001E00FFFF  <1>
  1161                              <1> 
  1162                              <1> %if _ELD_LINKER_PASSES
  1163                              <1> 	align 2, db 0
  1164                              <1> linkerlinkerdatarelocations:
  1165 00000890 01004F05[7F0A]0100- <1> 	dw LINK_LINKER_DATA_RELOCATIONS, 0
  1165 00000898 3606[8A0A]0000      <1>
  1166                              <1> 
  1167                              <1> 	align 2, db 0
  1168                              <1> internallinkercodetocoderelocations:
  1169 0000089E 2805390561050000    <1> 	dw INTERNAL_LINKER_CODE_TO_CODE_RELOCATIONS, 0
  1170                              <1> 
  1171                              <1> 	align 2, db 0
  1172                              <1> internallinkercodetodatarelocations:
  1173 000008A6 0000                <1> 	dw INTERNAL_LINKER_CODE_TO_DATA_RELOCATIONS, 0
  1174                              <1> 
  1175                              <1> 	align 2, db 0
  1176                              <1> internallinkerdatatocoderelocations:
  1177 000008A8 FFFF                <1> 	dw INTERNAL_LINKER_DATA_TO_CODE_RELOCATIONS, -1
  1178                              <1> 
  1179                              <1> 	align 2, db 0
  1180                              <1> internallinkerdatatodatarelocations:
  1181 000008AA 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 000008AC 65636D20<rep 5h>    <1> 		fill 8, 32, db "ecm"
  1198 000008B4 6C446562756720-     <1> 		fill 8, 32, db "lDebug"
  1198 000008B4 <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 000008BC 547261634C6973742D- <1> .hint:		db "TracList-add-offset=",_LISTING,"::"
  1210 000008C5 6164642D6F66667365- <1>
  1210 000008CE 743D75736570617261- <1>
  1210 000008D7 742E6C73743A3A      <1>
  1211 000008DE 2D2D2D2D680D0A00    <1> .hint.offset:	asciz "----h",13,10
  1212                              <1> %endif
  1213                              <1> 
  1214 000008E6 30CD0C636D64335F6E- <1> 	eldcall_dump_names ELDCALL_CODE_NAMES
  1214 000008EF 6F745F6578741AB70D- <1>
  1214 000008F8 707574735F6578745F- <1>
  1214 00000901 646F6E65D55509736B- <1>
  1214 0000090A 6970636F6D6D6103C3- <1>
  1214 00000913 096973737472696E67- <1>
  1214 0000091C 3FDDB90663686B656F- <1>
  1214 00000925 6CBABD04636D643322- <1>
  1214 0000092E 10066765746E796229- <1>
  1214 00000937 EF09736B6970776869- <1>
  1214 00000940 7465A45509736B6970- <1>
  1214 00000949 636F6D6D308B1E0D70- <1>
  1214 00000952 7574735F6578745F6E- <1>
  1214 0000095B 6578743D8207676574- <1>
  1214 00000964 62797465A7AA056572- <1>
  1214 0000096D 726F72551205707574- <1>
  1214 00000976 737AB2120573657472- <1>
  1214 0000097F 632890046973706D84- <1>
  1214 00000988 8107686578776F7264- <1>
  1214 00000991 6FA20D707574736C69- <1>
  1214 0000099A 6E655F63726C66D0BB- <1>
  1214 000009A3 1A636F70795F73696E- <1>
  1214 000009AC 676C655F636F756E74- <1>
  1214 000009B5 65645F737472696E67- <1>
  1214 000009BE 986906696E7463686B- <1>
  1214 000009C7 21300A63616C6C5F69- <1>
  1214 000009D0 6E743244B774087365- <1>
  1214 000009D9 746573326478        <1>
  1215 000009DF C30B076C617374636D- <1> 	link_data_dump_names LINK_DATA_NAMES
  1215 000009E8 646B5D06646D79636D- <1>
  1215 000009F1 6454400D6D73672E75- <1>
  1215 000009FA 6E696E7374616C6C10- <1>
  1215 00000A03 32077265675F656178- <1>
  1215 00000A0C EB4208657874647373- <1>
  1215 00000A15 656CD52D0665787473- <1>
  1215 00000A1E 65678D710B6D73672E- <1>
  1215 00000A27 696E7374616C6C5ABC- <1>
  1215 00000A30 086F7074696F6E7337- <1>
  1215 00000A39 E7D30B657874736567- <1>
  1215 00000A42 5F75736564B2400C65- <1>
  1215 00000A4B 7874646174615F7573- <1>
  1215 00000A54 6564AE24106578745F- <1>
  1215 00000A5D 707574735F68616E64- <1>
  1215 00000A66 6C657297B613657874- <1>
  1215 00000A6F 5F636F6D6D616E645F- <1>
  1215 00000A78 68616E646C657284E3- <1>
  1215 00000A81 086C696E655F6F7574- <1>
  1215 00000A8A 68440E6C696E6B6361- <1>
  1215 00000A93 6C6C5F7461626C65F0- <1>
  1215 00000A9C 9E227472795F646562- <1>
  1215 00000AA5 75676765725F616D69- <1>
  1215 00000AAE 735F6D756C7469706C- <1>
  1215 00000AB7 65785F6E756D626572- <1>
  1215 00000AC0 CB510E696E7465726E- <1>
  1215 00000AC9 616C666C6167733468- <1>
  1215 00000AD2 8C15616D69735F6D75- <1>
  1215 00000ADB 6C7469706C65785F6E- <1>
  1215 00000AE4 756D626572          <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                              <1> .warning_data_optional:		counted "Optional data link missing, hash="
  1227                              <1> %endif
  1228 00000AE9 1844617461206C696E- <1> .error_data:			counted "Data link missing, hash="
  1228 00000AF2 6B206D697373696E67- <1>
  1228 00000AFB 2C20686173683D      <1>
  1229 00000B02 18436F6465206C696E- <1> .error_code:			counted "Code link missing, hash="
  1229 00000B0B 6B206D697373696E67- <1>
  1229 00000B14 2C20686173683D      <1>
  1230 00000B1B 0A682C206C6162656C- <1> .error.2:			counted "h, label ",'"'
  1230 00000B24 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 00000B26 00<rep Ah>          <1> 	align 16, db 0
   734                                  
   735                                  	align 16
   736                                  code_size equ $ - code
