     1                                  
     2                                  ; Public Domain
     3                                  
     4                                  ; test install command: install; devices; devices 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                                  
    13                                  	cpu 8086
    14                                  
    15                                  	addsection RELOCATEDDATA, nobits vstart=_ELD_RELOC_VSTART
    16                                  relocateddata:
    17                                  
    18                                  	addsection HEADER, start=0
    19                                  
    20                                  	istruc ELD_HEADERX
    21                                  at eldhxHeader
    22                                  		; ELD executable header
    23                                  	istruc ELD_HEADER
    24 00000000 454C4431                at eldhSignature,	db "ELD1"
    25 00000004 000000                  			db 0,0,0
    26 00000007 1A                      			db 26
    27 00000008 60000000                at eldhCodeOffset,	dd CODEOFFSET
    28 0000000C 600C                    at eldhCodeImageLength,	dw code_size
    29 0000000E 0000                    at eldhCodeAllocLength,	dw 0
    30 00000010 C00C0000                at eldhDataOffset,	dd DATAOFFSET
    31 00000014 4001                    at eldhDataImageLength,	dw data_size
    32 00000016 0000                    at eldhDataAllocLength,	dw total_data_size - data_size
    33 00000018 5304                    at eldhCodeEntrypoint,	dw linker - code
    34                                  at eldhReserved
    35 0000001A 00<rep 4h>2400          at eldhExtensionSize,	dw header_extension_end - $$
    36                                  	iend
    37 00000020 [30000000]              at eldhxDescriptionOffset,	dd description
    38                                  PUT_ELDHX_DATETIME_OFFSET
    39                                  header_extension_end:
    40 00000024 00<rep Ch>              	iend
    41                                  
    42 00000030 4C6973742064657669-     description:		asciz "List device driver headers and DPBs."
    42 00000039 636520647269766572-
    42 00000042 206865616465727320-
    42 0000004B 616E6420445042732E-
    42 00000054 00                 
    43                                  
    44                                  
    45 00000055 00<rep Bh>              	align 16, db 0
    46                                  
    47                                  	eldstrict on
    48                                  
    49                                  CODEOFFSET equ $ - $$
    50                                  	addsection CODE, follows=HEADER vstart=_ELD_CODE_VSTART
    51                                  %define CODEFIXUP - code + 0
    52                                  code:
    53                                  		; ELD instance header
    54                                  	istruc ELD_INSTANCE
    55                                  at eldiStartCode
    56 00000000 00<rep 2h>              at eldiEndCode
    57 00000002 00<rep 2h>              at eldiStartData
    58 00000004 00<rep 2h>              at eldiEndData
    59 00000006 00<rep 2h>44455649-     at eldiIdentifier,	fill 8, 32, db "DEVICES"
    59 0000000C 43455320           
    60 00000010 00<rep 2h>64657669-     at eldiListing,		asciz _ELD_LISTING
    60 00000016 6365732E6C737400   
    61 0000001E 00<rep 2h>              	iend
    62                                  
    63                                  
    64                                  command:
    65 00000020 EB08                    	jmp strict short .entry
    66                                  .chain:
    67 00000022 E8[0000]EB020000        	extcall cmd3_not_ext, required	; must NOT be extcallcall
    68 00000029 90                      	times 10 - ($ - command) nop
    69                                  .entry:
    70 0000002A 56                      	push si
    71 0000002B 3C2D                    	cmp al, '-'
    72 0000002D 7503                    	jne @F
    73 0000002F E81E03                  	extcallcall skipcomma
    74                                  @@:
    75 00000032 4E                      	dec si
    76                                  
    77 00000033 BA[0E00]                reloc	mov dx, msg.devices
    78                                  internaldatarelocation
    79 00000036 E81F03                  	extcallcall isstring?
    80 00000039 7405                    	je .ours
    81 0000003B 5E                      	pop si
    82 0000003C 4E                      	dec si
    83 0000003D AC                      	lodsb
    84 0000003E EBE2                    	jmp .chain
    85                                  
    86                                  .ours:
    87 00000040 58                      	pop ax
    88 00000041 E80C03                  	extcallcall skipcomma
    89 00000044 4E                      	dec si
    90 00000045 C706[0000][0000]        reloc2	mov word [relocateddata], relocateddata
    91                                  linkdatarelocation lastcmd, -4
    92                                  linkdatarelocation dmycmd
    93 0000004B BA[0000]                reloc	mov dx, relocateddata
    94                                  linkdatarelocation msg.uninstall
    95 0000004E E80703                  	extcallcall isstring?
    96 00000051 7406                    	je uninstall
    97                                  
    98 00000053 E88300                  	call run
    99 00000056 E80703                  	extcallcall cmd3
   100                                  
   101                                  uninstall:
   102 00000059 AC                      	lodsb
   103 0000005A E80B03                  	extcallcall chkeol
   104                                  
   105 0000005D E86B00                  	call get_es_ext
   106                                  
   107 00000060 06                      	push es
   108 00000061 1F                      	pop ds
   109 00000062 31DB                    	xor bx, bx		; = 0 (no prior, modify ext_command_handler)
   110 00000064 BF[2000]                reloc	mov di, command		; di -> us
   111                                  internalcoderelocation
   112 00000067 368B36[0000]            reloc	mov si, word [ss:relocateddata]
   113                                  linkdatarelocation ext_command_handler
   114                                  				; si -> first
   115 0000006C 85F6                    	test si, si		; none installed ?
   116 0000006E 7450                    	jz .error		; error -->
   117                                  
   118                                  .loop:
   119 00000070 39F7                    	cmp di, si		; found ?
   120 00000072 740D                    	je .bx			; yes, use bx -->
   121 00000074 89F3                    	mov bx, si		; bx -> prior handler
   122 00000076 AD                      	lodsw			; skip entrypoint jmp strict short
   123 00000077 AC                      	lodsb			; get first byte of chainer
   124 00000078 3CE9                    	cmp al, 0E9h		; expecting jmp near ?
   125 0000007A 7544                    	jne .error		; no, error -->
   126 0000007C AD                      	lodsw			; get rel16 displacement
   127 0000007D 01C6                    	add si, ax		; -> next handler
   128 0000007F EBEF                    	jmp .loop
   129                                  
   130                                  .bx:
   131 00000081 85DB                    	test bx, bx		; any prior ?
   132 00000083 751A                    	jnz .bxnz		; yes -->
   133 00000085 AF                      	scasw			; skip entrypoint jmp strict short
   134 00000086 803DE8                  	cmp byte [di], 0E8h	; is it a call to cmd3_not_ext ?
   135 00000089 7507                    	jne @F			; no -->
   136                                  				; yes, reset ext_command_handler to zero
   137                                  .setbx:
   138 0000008B 36891E[0000]            reloc	mov word [ss:relocateddata], bx
   139                                  linkdatarelocation ext_command_handler
   140 00000090 EB1E                    	jmp .done
   141                                  
   142                                  @@:
   143 00000092 803DE9                  	cmp byte [di], 0E9h	; validate
   144 00000095 7529                    	jne .error		; failure -->
   145 00000097 47                      	inc di			; -> rel16 displacement
   146 00000098 8B1D                    	mov bx, word [di]	; get displacement
   147 0000009A AF                      	scasw			; -> after jmp near
   148 0000009B 01FB                    	add bx, di		; -> next handler
   149 0000009D EBEC                    	jmp .setbx		; set ext_command_handler to next
   150                                  
   151                                  .bxnz:
   152 0000009F 89DE                    	mov si, bx		; -> prior handler with us as downlink
   153 000000A1 87FE                    	xchg di, si		; si -> ours, di -> prior
   154 000000A3 A7                      	cmpsw			; skip entrypoint jmp strict short
   155 000000A4 A4                      	movsb			; copy 0E8h/0E9h
   156 000000A5 AD                      	lodsw			; ax = near rel16 displacement
   157 000000A6 01F0                    	add ax, si		; add in our base (= absolute offset)
   158 000000A8 29F8                    	sub ax, di
   159 000000AA 48                      	dec ax
   160 000000AB 48                      	dec ax			; subtract new base (= relative displacement)
   161 000000AC AB                      	stosw			; store new rel16 displacement
   162 000000AD A5                      	movsw			; jmp strict short
   163 000000AE A5                      	movsw			; linkcall target
   164 000000AF A4                      	movsb			; trailer
   165                                  .done:
   166 000000B0 8026[1000]FE            reloc	clropt [code + eldiFlags], eldifResident
   167                                  internalcoderelocation -3	; mark block as free
   168 000000B5 BA[1600]                reloc	mov dx, msg.uninstall_done
   169                                  internaldatarelocation
   170                                  @@:
   171 000000B8 16                      	push ss
   172 000000B9 1F                      	pop ds
   173 000000BA E8B302                  	extcallcall putsz
   174 000000BD E8A002                  	extcallcall cmd3	; return
   175                                  
   176                                  .error:
   177 000000C0 B8010E                  	mov ax, 0E01h
   178 000000C3 E8B202                  	extcallcall setrc
   179 000000C6 BA[2D00]                reloc	mov dx, msg.uninstall_error
   180                                  internaldatarelocation
   181 000000C9 EBED                    	jmp @B
   182                                  
   183                                  
   184                                  get_es_ext:
   185 000000CB 8E06[0000]              reloc	mov es, word [relocateddata]
   186                                  linkdatarelocation extdssel
   187 000000CF E8AE02                  	extcallcall ispm
   188 000000D2 7404                    	jz @F
   189 000000D4 8E06[0000]              reloc	mov es, word [relocateddata]
   190                                  linkdatarelocation extseg
   191                                  @@:
   192 000000D8 C3                      	retn
   193                                  
   194                                  
   195                                  run:
   196 000000D9 16                      	push ss
   197 000000DA 07                      	pop es
   198                                  
   199 000000DB 31C0                    	xor ax, ax
   200 000000DD A3[2C01]                reloc	mov word [anyverbose], ax
   201                                  internaldatarelocation		; also writes verbose_dpb
   202 000000E0 A3[2E01]                reloc	mov word [verbose_block], ax
   203                                  internaldatarelocation		; also writes verbose_char
   204                                  .verbose_loop:
   205 000000E3 E86A02                  	extcallcall skipcomma
   206 000000E6 E89F02                  	extcallcall iseol?
   207 000000E9 7424                    	je .verbose_done
   208 000000EB 4E                      	dec si
   209                                  
   210 000000EC BB[0000]                reloc	mov bx, keywordtable
   211                                  internaldatarelocation
   212                                  @@:
   213 000000EF 8B17                    	mov dx, word [bx]
   214 000000F1 85D2                    	test dx, dx
   215 000000F3 7417                    	jz .error
   216 000000F5 E86002                  	extcallcall isstring?
   217 000000F8 7405                    	je @F
   218 000000FA 83C304                  	add bx, 4
   219 000000FD EBF0                    	jmp @B
   220                                  
   221                                  @@:
   222 000000FF 8B5F02                  	mov bx, word [bx + 2]
   223 00000102 C607FF                  	mov byte [bx], 0FFh
   224 00000105 C606[2C01]FF            reloc	mov byte [anyverbose], 0FFh
   225                                  internaldatarelocation -3
   226 0000010A EBD7                    	jmp .verbose_loop
   227                                  
   228                                  .error:
   229 0000010C E88102                  	extcallcall error
   230                                  
   231                                  .verbose_done:
   232                                  
   233                                  display_devices:
   234 0000010F E88602                  	extcallcall InDOS
   235 00000112 7403E97902              	jnz error
   236                                  
   237 00000117 31D2                    	xor dx, dx
   238 00000119 B452                    	mov ah, 52h
   239 0000011B E8FF01                  	call doscall_dx_for_es	; es:bx -> list of lists
   240 0000011E E82102                  	call setds2dx
   241                                  
   242 00000121 B90001                  	mov cx, 100h
   243                                  .loopnul:
   244 00000124 83FBF8                  	cmp bx, -8
   245 00000127 770E                    	ja .nextnul
   246 00000129 51                      	push cx
   247 0000012A 89DE                    	mov si, bx
   248 0000012C BF[5B00]                reloc	mov di, msg.nulsign
   249                                  internaldatarelocation
   250 0000012F B90400                  	mov cx, words(8)
   251 00000132 F3A7                    	repe cmpsw
   252 00000134 59                      	pop cx
   253 00000135 740C                    	je .foundnul
   254                                  .nextnul:
   255 00000137 43                      	inc bx
   256 00000138 E2EA                    	loop .loopnul
   257                                  .nonul:
   258 0000013A 16                      	push ss
   259 0000013B 1F                      	pop ds
   260 0000013C BA[6300]                reloc	mov dx, msg.nonul
   261                                  internaldatarelocation
   262 0000013F E82E02                  	extcallcall putsz
   263 00000142 C3                      	retn
   264                                  
   265                                  .foundnul:
   266 00000143 83EB0A                  	sub bx, 4 + 2 + 2 + 2		; -> NUL header (link, attr, strat, int)
   267                                  
   268 00000146 16                      	push ss
   269 00000147 1F                      	pop ds
   270                                  
   271 00000148 BF[0000]                reloc	mov di, relocateddata
   272                                  linkdatarelocation line_out
   273 0000014B BE[8800]                reloc	mov si, msg.first
   274                                  internaldatarelocation
   275 0000014E E84F02                  	extcallcall copy_single_counted_string
   276                                  
   277 00000151 89D0                    	mov ax, dx
   278 00000153 E85202                  	extcallcall hexword
   279 00000156 B8683A                  	mov ax, "h:"
   280 00000159 AB                      	stosw
   281 0000015A 89D8                    	mov ax, bx
   282 0000015C E84902                  	extcallcall hexword
   283 0000015F B068                    	mov al, 'h'
   284 00000161 AA                      	stosb
   285                                  
   286 00000162 52                      	push dx
   287 00000163 53                      	push bx
   288 00000164 E84902                  	extcallcall putsline_crlf
   289 00000167 5B                      	pop bx
   290 00000168 5A                      	pop dx
   291                                  
   292                                  .loop:
   293 00000169 83FBFF                  	cmp bx, -1
   294 0000016C 7501                    	jne @F
   295 0000016E C3                      	retn
   296                                  
   297                                  @@:
   298 0000016F BF[0000]                reloc	mov di, relocateddata
   299                                  linkdatarelocation line_out
   300                                  
   301 00000172 B82020                  	mov ax, 2020h
   302 00000175 AB                      	stosw
   303                                  
   304 00000176 89D0                    	mov ax, dx
   305 00000178 E82D02                  	extcallcall hexword
   306                                  
   307 0000017B B8683A                  	mov ax, "h:"
   308 0000017E AB                      	stosw
   309                                  
   310 0000017F 89D8                    	mov ax, bx
   311 00000181 E82402                  	extcallcall hexword
   312                                  
   313 00000184 E8BB01                  	call setds2dx
   314 00000187 8B4704                  	mov ax, [bx + 4]
   315 0000018A 16                      	push ss
   316 0000018B 1F                      	pop ds
   317                                  
   318 0000018C A90080                  	test ax, 8000h
   319 0000018F 7414                    	jz .blockearly
   320                                  .charearly:
   321 00000191 BE[B400]                reloc	mov si, msg.eachdev.1.char
   322                                  internaldatarelocation
   323 00000194 D006[2C01]              reloc	rol byte [anyverbose], 1
   324                                  internaldatarelocation
   325 00000198 7323                    	jnc @F
   326 0000019A D006[2F01]              reloc	rol byte [verbose_char], 1
   327                                  internaldatarelocation
   328 0000019E 7203E96001              	jnc .next
   329 000001A3 EB18                    	jmp @F
   330                                  
   331                                  .blockearly:
   332 000001A5 BE[9E00]                reloc	mov si, msg.eachdev.1.block
   333                                  internaldatarelocation
   334 000001A8 D006[2C01]              reloc	rol byte [anyverbose], 1
   335                                  internaldatarelocation
   336 000001AC 730F                    	jnc @F
   337 000001AE D006[2D01]              reloc	rol byte [verbose_dpb], 1
   338                                  internaldatarelocation
   339 000001B2 7209                    	jc @F
   340 000001B4 D006[2E01]              reloc	rol byte [verbose_block], 1
   341                                  internaldatarelocation
   342 000001B8 7203E94601              	jnc .next
   343                                  @@:
   344 000001BD E8E001                  	extcallcall copy_single_counted_string
   345                                  
   346 000001C0 E8E501                  	extcallcall hexword
   347                                  
   348 000001C3 BE[C900]                reloc	mov si, msg.eachdev.2
   349                                  internaldatarelocation
   350 000001C6 E8D701                  	extcallcall copy_single_counted_string
   351                                  
   352 000001C9 E87601                  	call setds2dx
   353 000001CC FF7704                  	push word [bx + 4]
   354 000001CF 8B4706                  	mov ax, [bx + 6]
   355 000001D2 FF7708                  	 push word [bx + 8]
   356 000001D5 16                      	push ss
   357 000001D6 1F                      	pop ds
   358                                  
   359 000001D7 E8CE01                  	extcallcall hexword
   360                                  
   361 000001DA BE[D300]                reloc	mov si, msg.eachdev.3
   362                                  internaldatarelocation
   363 000001DD E8C001                  	extcallcall copy_single_counted_string
   364                                  
   365 000001E0 58                      	 pop ax
   366 000001E1 E8C401                  	extcallcall hexword
   367                                  
   368 000001E4 58                      	pop ax
   369 000001E5 BE[DB00]                reloc	mov si, msg.eachdev.4.block
   370                                  internaldatarelocation
   371 000001E8 A90080                  	test ax, 8000h
   372 000001EB 7403                    	jz @F
   373 000001ED BE[DF00]                reloc	mov si, msg.eachdev.4.char
   374                                  internaldatarelocation
   375                                  @@:
   376 000001F0 E8AD01                  	extcallcall copy_single_counted_string
   377                                  
   378 000001F3 E84C01                  	call setds2dx
   379 000001F6 8D770A                  	lea si, [bx + 10]
   380 000001F9 A90080                  	test ax, 8000h
   381 000001FC 741C                    	jz .block
   382                                  .char:
   383 000001FE B104                    	mov cl, 4
   384 00000200 F3A5                    	rep movsw
   385 00000202 16                      	push ss
   386 00000203 1F                      	pop ds
   387 00000204 B108                    	mov cl, 8
   388                                  @@:
   389 00000206 4F                      	dec di
   390 00000207 803D20                  	cmp byte [di], 32
   391 0000020A E1FA                    	loope @B
   392 0000020C 7401                    	je @F
   393 0000020E 47                      	inc di
   394                                  @@:
   395 0000020F B022                    	mov al, '"'
   396 00000211 AA                      	stosb
   397 00000212 52                      	push dx
   398 00000213 53                      	push bx
   399 00000214 E89901                  	extcallcall putsline_crlf
   400 00000217 E9EB00                  	jmp .common
   401                                  
   402                                  .block:
   403 0000021A 31C0                    	xor ax, ax
   404 0000021C AC                      	lodsb
   405 0000021D 16                      	push ss
   406 0000021E 1F                      	pop ds
   407 0000021F A3[2801]                reloc	mov word [unitsamount], ax
   408                                  internaldatarelocation
   409 00000222 E89301                  	extcallcall decword
   410                                  
   411 00000225 BE[E400]                reloc	mov si, msg.eachdev.5.block.singular
   412                                  internaldatarelocation
   413 00000228 3C01                    	cmp al, 1
   414 0000022A 7403                    	je @F
   415 0000022C BE[EA00]                reloc	mov si, msg.eachdev.5.block.plural
   416                                  internaldatarelocation
   417                                  @@:
   418 0000022F E86E01                  	extcallcall copy_single_counted_string
   419 00000232 52                      	push dx
   420 00000233 53                      	push bx
   421 00000234 E87901                  	extcallcall putsline_crlf
   422                                  
   423 00000237 D006[2C01]              reloc	rol byte [anyverbose], 1
   424                                  internaldatarelocation
   425 0000023B 7309                    	jnc @F
   426 0000023D D006[2D01]              reloc	rol byte [verbose_dpb], 1
   427                                  internaldatarelocation
   428 00000241 7203E9BF00              	jnc .common
   429                                  @@:
   430                                  
   431 00000246 B80030                  	mov ax, 3000h
   432 00000249 CD21                    	int 21h
   433 0000024B BF1200                  	mov di, 12h
   434 0000024E 3C04                    	cmp al, 4
   435 00000250 7201                    	jb @F
   436 00000252 47                      	inc di			; = 13h
   437                                  @@:
   438 00000253 31D2                    	xor dx, dx
   439 00000255 B452                    	mov ah, 52h
   440 00000257 E8C300                  	call doscall_dx_for_es	; es:bx -> list of lists
   441 0000025A E8E500                  	call setds2dx
   442 0000025D E8D900                  	call ldsbxbx_dx
   443 00000260 36891E[2201]            reloc	mov word [ss:firstdpb], bx
   444                                  internaldatarelocation
   445 00000265 368916[2401]            reloc	mov word [ss:firstdpb + 2], dx
   446                                  internaldatarelocation
   447 0000026A 31C0                    	xor ax, ax
   448                                  .finddpb:
   449 0000026C 368B0E[2801]            reloc	mov cx, word [ss:unitsamount]
   450                                  internaldatarelocation
   451 00000271 E358                    	jcxz .common_j
   452                                  
   453                                  .loopdpb:
   454 00000273 368916[2601]            reloc	mov word [ss:dpbsegment], dx
   455                                  internaldatarelocation
   456 00000278 5E                      	pop si
   457 00000279 5A                      	pop dx
   458 0000027A 52                      	push dx
   459 0000027B 56                      	push si
   460 0000027C 83FBFF                  	cmp bx, -1
   461 0000027F 7463                    	je .nodpb
   462 00000281 384701                  	cmp byte [bx + 1], al		; device unit number
   463 00000284 7556                    	jne .nextdpb
   464 00000286 3931                    	cmp word [bx + di], si		; 12h v3, 13h v4+
   465 00000288 7552                    	jne .nextdpb
   466 0000028A 395102                  	cmp word [bx + di + 2], dx	; device header
   467 0000028D 754D                    	jne .nextdpb
   468                                  
   469                                  .founddpb:
   470 0000028F 57                      	push di
   471 00000290 50                      	push ax				; low byte = unit
   472 00000291 FF37                    	push word [bx]			; low byte = drive, A: = 0
   473 00000293 53                      	push bx
   474                                  
   475 00000294 16                      	push ss
   476 00000295 07                      	pop es
   477 00000296 16                      	push ss
   478 00000297 1F                      	pop ds
   479                                  
   480 00000298 BF[0000]                reloc	mov di, relocateddata
   481                                  linkdatarelocation line_out
   482                                  
   483 0000029B BE[F100]                reloc	mov si, msg.dpb.1
   484                                  internaldatarelocation
   485 0000029E E8FF00                  	extcallcall copy_single_counted_string
   486                                  
   487 000002A1 E81C01                  	extcallcall hexbyte		; unit
   488                                  
   489 000002A4 BE[0201]                reloc	mov si, msg.dpb.2
   490                                  internaldatarelocation
   491 000002A7 E8F600                  	extcallcall copy_single_counted_string
   492                                  
   493 000002AA A1[2601]                reloc	mov ax, word [dpbsegment]
   494                                  internaldatarelocation
   495 000002AD E8F800                  	extcallcall hexword		; segment
   496                                  
   497 000002B0 B8683A                  	mov ax, "h:"
   498 000002B3 AB                      	stosw
   499                                  
   500 000002B4 58                      	pop ax
   501 000002B5 E8F000                  	extcallcall hexword		; offset
   502                                  
   503 000002B8 BE[0801]                reloc	mov si, msg.dpb.3
   504                                  internaldatarelocation
   505 000002BB E8E200                  	extcallcall copy_single_counted_string
   506                                  
   507 000002BE 58                      	pop ax				; drive
   508 000002BF 0441                    	add al, 'A'
   509 000002C1 B43A                    	mov ah, ':'
   510 000002C3 AB                      	stosw
   511                                  
   512 000002C4 E8E900                  	extcallcall putsline_crlf
   513 000002C7 58                      	pop ax
   514 000002C8 5F                      	pop di
   515 000002C9 EB02                    	jmp .nextunit
   516                                  
   517                                  .common_j:
   518 000002CB EB38                    	jmp .common
   519                                  
   520                                  .nextunit:
   521 000002CD 16                      	push ss
   522 000002CE 1F                      	pop ds
   523 000002CF FF0E[2801]              reloc	dec word [unitsamount]
   524                                  internaldatarelocation
   525 000002D3 40                      	inc ax
   526 000002D4 BB[2201]                reloc	mov bx, firstdpb
   527                                  internaldatarelocation
   528 000002D7 E85F00                  	call ldsbxbx_dx
   529 000002DA EB90                    	jmp .finddpb
   530                                  
   531                                  .nextdpb:
   532 000002DC 8D5906                  	lea bx, [bx + di - 12h + 18h]	; 18h v3, 19h v4+
   533 000002DF E85700                  	call ldsbxbx_dx
   534 000002E2 EB8F                    	jmp .loopdpb
   535                                  
   536                                  .nodpb:
   537 000002E4 57                      	push di
   538 000002E5 16                      	push ss
   539 000002E6 07                      	pop es
   540 000002E7 16                      	push ss
   541 000002E8 1F                      	pop ds
   542                                  
   543 000002E9 BF[0000]                reloc	mov di, relocateddata
   544                                  linkdatarelocation line_out
   545                                  
   546 000002EC BE[F100]                reloc	mov si, msg.nodpb.1
   547                                  internaldatarelocation
   548 000002EF E8AE00                  	extcallcall copy_single_counted_string
   549                                  
   550 000002F2 E8CB00                  	extcallcall hexbyte
   551                                  
   552 000002F5 BE[1401]                reloc	mov si, msg.nodpb.2
   553                                  internaldatarelocation
   554 000002F8 E8A500                  	extcallcall copy_single_counted_string
   555                                  
   556 000002FB 50                      	push ax
   557 000002FC E8B100                  	extcallcall putsline_crlf
   558 000002FF 58                      	pop ax
   559 00000300 5F                      	pop di
   560 00000301 EBCA                    	jmp .nextunit
   561                                  
   562                                  
   563                                  .next:
   564 00000303 52                      	push dx
   565 00000304 53                      	push bx
   566                                  .common:
   567 00000305 16                      	 push ss
   568 00000306 1F                      	 pop ds
   569 00000307 FF0E[2A01]              reloc	dec word [devicesamount]
   570                                  internaldatarelocation
   571 0000030B 5B                      	pop bx
   572 0000030C 5A                      	pop dx
   573 0000030D 740B                    	jz .done
   574 0000030F E83000                  	call setds2dx
   575 00000312 E82400                  	call ldsbxbx_dx
   576 00000315 16                      	push ss
   577 00000316 1F                      	pop ds
   578 00000317 E94FFE                  	jmp .loop
   579                                  
   580                                  .no_device_driver:
   581                                  .done:
   582 0000031A 16                      	push ss
   583 0000031B 1F                      	pop ds
   584 0000031C C3                      	retn
   585                                  
   586                                  
   587                                  doscall_dx_for_es:
   588 0000031D E86000                  	extcallcall ispm
   589 00000320 750E                    	jnz .rm
   590                                  
   591                                  subcpu 286
   592 00000322 52                      	push dx
   593 00000323 6A21                    	push word 21h
   594 00000325 E8[0000]EB020000        	extcall intcall_ext_return_es, PM required	; must NOT be extcallcall
   595 0000032C 5A                      	pop dx				; discard interrupt number
   596 0000032D 5A                      	pop dx				; get es
   597                                  subcpureset
   598 0000032E EB06                    	jmp @F
   599                                  .rm:
   600 00000330 8EC2                    	mov es, dx
   601 00000332 CD21                    	int 21h
   602 00000334 8CC2                    	mov dx, es
   603                                  @@:
   604 00000336 16                      	push ss
   605 00000337 07                      	pop es
   606 00000338 C3                      	retn
   607                                  
   608                                  
   609                                  ldsbxbx_dx:
   610 00000339 8B5702                  	mov dx, [bx + 2]
   611 0000033C 8B1F                    	mov bx, [bx]
   612 0000033E E80100                  	call setds2dx
   613 00000341 C3                      	retn
   614                                  
   615                                  
   616                                  setds2dx:
   617 00000342 06                      	push es
   618 00000343 E88200                  	extcallcall setes2dx
   619 00000346 06                      	 push es
   620 00000347 1F                      	 pop ds
   621 00000348 07                      	pop es
   622 00000349 C3                      	retn
   623                                  
   624                                  
   625 0000034A 90<rep 6h>E8[0000]-     	eldcall_dump_callcall ELDCALL_CALLCALL_LIST
   625 00000353 EB020000C3E8[0000]-
   625 0000035B EB020000C3E8[0000]-
   625 00000363 EB020000C3E8[0000]-
   625 0000036B EB020000C3E8[0000]-
   625 00000373 EB020000C3E8[0000]-
   625 0000037B EB020000C3E8[0000]-
   625 00000383 EB020000C3E8[0000]-
   625 0000038B EB020000C3E8[0000]-
   625 00000393 EB020000C3E8[0000]-
   625 0000039B EB020000C3E8[0000]-
   625 000003A3 EB020000C3E8[0000]-
   625 000003AB EB020000C3E8[0000]-
   625 000003B3 EB020000C3E8[0000]-
   625 000003BB EB020000C3E8[0000]-
   625 000003C3 EB020000C3E8[0000]-
   625 000003CB EB020000C3         
   626                                  
   627                                  endinstalled equ ($ + CODEFIXUP + 15) & ~15
   628                                  
   629                                  
   630                                  start:
   631 000003D0 8CC3                    	mov bx, es
   632 000003D2 16                      	 push ss
   633 000003D3 07                      	 pop es
   634 000003D4 E879FF                  	call skipcomma
   635 000003D7 4E                      	dec si
   636 000003D8 BA[0000]                reloc	mov dx, relocateddata
   637                                  linkdatarelocation msg.install
   638 000003DB E87AFF                  	call isstring?
   639 000003DE 742C                    	je install
   640 000003E0 E8F6FC                  	call run
   641 000003E3 E80300                  	call uninstall_oneshot
   642 000003E6 31C0                    	xor ax, ax
   643 000003E8 CB                      	retf
   644                                  
   645                                  
   646                                  uninstall_oneshot:
   647 000003E9 36F606[0000]01          reloc	testopt [ss:relocateddata], 1
   648                                  linkdatarelocation options7, -3
   649 000003EF 751A                    	jnz @F
   650                                  
   651 000003F1 2EA1[0200]              reloc	mov ax, word [cs:code + eldiEndCode]
   652                                  internalcoderelocation
   653 000003F5 2E2B06[0000]            reloc	sub ax, word [cs:code + eldiStartCode]
   654                                  internalcoderelocation
   655 000003FA 2906[0000]              reloc	sub word [relocateddata], ax
   656                                  linkdatarelocation extseg_used
   657                                  
   658 000003FE 2EA1[0600]              reloc	mov ax, word [cs:code + eldiEndData]
   659                                  internalcoderelocation
   660 00000402 2E2B06[0400]            reloc	sub ax, word [cs:code + eldiStartData]
   661                                  internalcoderelocation
   662 00000407 2906[0000]              reloc	sub word [relocateddata], ax
   663                                  linkdatarelocation extdata_used
   664                                  @@:
   665 0000040B C3                      	retn
   666                                  
   667                                  
   668                                  install:
   669 0000040C AC                      	lodsb
   670 0000040D E8[0000]EB020000        	extcall chkeol
   671                                  
   672                                  	houdini
   673 00000414 8EC3                    	mov es, bx		; => ext seg (writable)
   674 00000416 B89000                  	mov ax, endresident - endinstalled
   675 00000419 262906[0200]            reloc	sub word [es:code + eldiEndCode], ax
   676                                  internalcoderelocation		; adjust size
   677 0000041E 2906[0000]              reloc	sub word [relocateddata], ax
   678                                  linkdatarelocation extseg_used	; adjust size
   679 00000422 8B1E[0000]              reloc	mov bx, word [relocateddata]
   680                                  linkdatarelocation ext_command_handler
   681                                  				; -> prior
   682 00000426 BF[2000]                reloc	mov di, command		; -> our handler
   683                                  internalcoderelocation
   684 00000429 85DB                    	test bx, bx		; installing as first ?
   685 0000042B 740A                    	jz .only_first		; yes, simple --> (leave as extcall cmd3_not_ext)
   686 0000042D AF                      	scasw			; skip entrypoint jmp strict short
   687 0000042E B0E9                    	mov al, 0E9h		; = jmp near opcode
   688 00000430 AA                      	stosb			; store
   689 00000431 93                      	xchg ax, bx		; ax -> next handler
   690 00000432 29F8                    	sub ax, di
   691 00000434 48                      	dec ax
   692 00000435 48                      	dec ax			; ax = ax - (di + 2)
   693 00000436 AB                      	stosw			; store our downlink as rel16 displacement
   694                                  
   695                                  .only_first:
   696 00000437 26800E[1000]01          reloc	setopt [es:code + eldiFlags], eldifResident
   697                                  internalcoderelocation -3	; mark block as resident
   698 0000043D C706[0000][2000]        reloc2	mov word [relocateddata], command
   699                                  linkdatarelocation ext_command_handler, -4
   700                                  internalcoderelocation		; -> our entrypoint
   701                                  
   702 00000443 F606[0000]04            reloc	testopt [relocateddata], 4
   703                                  linkdatarelocation options7, -3
   704 00000448 7506                    	jnz @F
   705 0000044A BA[2101]                reloc	mov dx, msg.installed
   706                                  internaldatarelocation
   707 0000044D E820FF                  	call putsz
   708                                  @@:
   709 00000450 31C0                    	xor ax, ax
   710 00000452 CB                      	retf
   711                                  
   712                                  
   713                                  DATAOFFSET equ CODEOFFSET + code_size
   714                                  	addsection DATA, follows=CODE vstart=_ELD_DATA_VSTART
   715                                  %define DATAFIXUP - datastart + 0
   716                                  datastart:
   717                                  PUT_ELD_DATETIME
   718                                  
   719                                  	align 4, db 0
   720                                  keywordtable:
   721 00000000 [4C00]                  reloc	dw msg.block
   722                                  internaldatarelocation
   723 00000002 [2E01]                  reloc	dw verbose_block
   724                                  internaldatarelocation
   725                                  
   726 00000004 [5200]                  reloc	dw msg.char
   727                                  internaldatarelocation
   728 00000006 [2F01]                  reloc	dw verbose_char
   729                                  internaldatarelocation
   730                                  
   731 00000008 [5700]                  reloc	dw msg.dpb
   732                                  internaldatarelocation
   733 0000000A [2D01]                  reloc	dw verbose_dpb
   734                                  internaldatarelocation
   735                                  
   736 0000000C 0000                    	dw 0
   737                                  
   738                                  
   739                                  
   740                                  msg:
   741 0000000E 4445564943455300        .devices:		asciz "DEVICES"
   742 00000016 444556494345532075-     .uninstall_done:	db "DEVICES uninstalled."
   742 0000001F 6E696E7374616C6C65-
   742 00000028 642E               
   743                                  %if _ELD_RECLAIM_HINT
   744                                  			db " (Don't forget to use reclaim.eld)"
   745                                  %endif
   746 0000002A 0D0A00                  			asciz 13,10
   747 0000002D 444556494345532075-     .uninstall_error:	asciz "DEVICES unable to uninstall!",13,10
   747 00000036 6E61626C6520746F20-
   747 0000003F 756E696E7374616C6C-
   747 00000048 210D0A00           
   748 0000004C 424C4F434B00            .block:			asciz "BLOCK"
   749 00000052 4348415200              .char:			asciz "CHAR"
   750 00000057 44504200                .dpb:			asciz "DPB"
   751 0000005B 4E554C20<rep 5h>        .nulsign:		fill 8, 32, db "NUL"
   752 00000063 4572726F723A204E6F-     .nonul:			asciz "Error: No NUL device header found!",13,10
   752 0000006C 204E554C2064657669-
   752 00000075 636520686561646572-
   752 0000007E 20666F756E64210D0A-
   752 00000087 00                 
   753 00000088 154E554C2064657669-     .first:			counted "NUL device header at "
   753 00000091 636520686561646572-
   753 0000009A 20617420           
   754 0000009E 1568202D3E20626C6F-     .eachdev.1.block:	counted "h -> block dev, attr="
   754 000000A7 636B206465762C2061-
   754 000000B0 7474723D           
   755 000000B4 1468202D3E20636861-     .eachdev.1.char:	counted "h -> char dev, attr="
   755 000000BD 72206465762C206174-
   755 000000C6 74723D             
   756 000000C9 09682C207374726174-     .eachdev.2:		counted "h, strat="
   756 000000D2 3D                 
   757 000000D3 07682C20696E743D        .eachdev.3:		counted "h, int="
   758 000000DB 03682C20                .eachdev.4.block:	counted "h, "
   759 000000DF 04682C2022              .eachdev.4.char:	counted "h, ",'"'
   760                                  .eachdev.5.block.singular:
   761 000000E4 0520756E6974            			counted " unit"
   762                                  .eachdev.5.block.plural:
   763 000000EA 0620756E697473          			counted " units"
   764                                  .nodpb.1:
   765 000000F1 102020204450422066-     .dpb.1:			counted "   DPB for unit "
   765 000000FA 6F7220756E697420   
   766 00000102 056820617420            .dpb.2:			counted "h at "
   767 00000108 0B68202D3E20647269-     .dpb.3:			counted "h -> drive "
   767 00000111 766520             
   768 00000114 0C68206E6F7420666F-     .nodpb.2:		counted "h not found!"
   768 0000011D 756E6421           
   769                                  
   770                                  uinit_data: equ $
   771 00000121 444556494345532069-     .installed:		asciz "DEVICES installed.",13,10
   771 0000012A 6E7374616C6C65642E-
   771 00000133 0D0A00             
   772                                  
   773 00000136 00<rep Ah>              	align 16, db 0
   774                                  transient_data_size equ $ - datastart
   775                                  data_size equ $ - datastart
   776                                  
   777                                  	absolute uinit_data
   778                                  
   779 00000121 ??                      	alignb 2
   780 00000122 ????????                firstdpb:		resd 1
   781 00000126 ????                    dpbsegment:		resw 1
   782 00000128 ????                    unitsamount:		resw 1
   783 0000012A ????                    devicesamount:		resw 1
   784 0000012C ??                      anyverbose:		resb 1
   785 0000012D ??                      verbose_dpb:		resb 1	; must be directly after anyverbose
   786 0000012E ??                      verbose_block:		resb 1
   787 0000012F ??                      verbose_char:		resb 1	; must be directly after verbose_block
   788                                  
   789                                  	alignb 16
   790                                  uinit_data_end:
   791                                  resident_data_end:
   792                                  
   793                                  uinit_data_size equ uinit_data_end - datastart
   794                                  
   795                                  
   796                                  %if uinit_data_size >= transient_data_size
   797                                   total_data_size equ uinit_data_size
   798                                  %else
   799                                   total_data_size equ transient_data_size
   800                                  %endif
   801                                  %assign _DATA_SIZE total_data_size
   802                                  
   803                                  	usesection CODE
   804                                  
   805                                  %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 00000453 5589E5              <1> 	lenter
    93                              <1> 	lvar dword, instance
    94 00000456 06                  <1> 	 push es
    95 00000457 52                  <1> 	 push dx		; -> start of where we're loaded in ELD cs
    96                              <1> 	lvar word, targetsection_low_optional_high
    97 00000458 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 00000459 1E                  <1> 	 push ds
   102 0000045A 57                  <1> 	 push di		; -> link info (in debugger ss or message seg)
   103                              <1> 	lvar dword, nextreloc
   104 0000045B 06                  <1> 	 push es		; => ELD cs
   105 0000045C 52                  <1> 	 push dx		; placeholder
   106                              <1> 	lvar dword, entry
   107 0000045D 06                  <1> 	 push es		; => ELD cs
   108 0000045E 50                  <1> 	 push ax		; placeholder
   109 0000045F 31C0                <1> 	xor ax, ax
   110 00000461 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 00000465 7403                <1> 	je @F
   115                              <1> .error_j1:
   116 00000467 E92C03              <1> 	jmp .error		; signature mismatch -->
   117                              <1> @@:
   118 0000046A 837D0601            <1> 	cmp word [di + eldlUseLinkHash], 1
   119 0000046E 77F7                <1> 	ja .error_j1		; unknown use link hash number -->
   120 00000470 7201                <1> 	jb @F
   121                              <1> %if _ELDDATA_NEXT || _ELDCALL_NEXT
   122                              <1> 	dec al			; = -1 if hash used
   123                              <1> %else
   124 00000472 48                  <1> 	dec ax
   125                              <1> %endif
   126                              <1> @@:
   127                              <1> 	lvar word, use_hash_low_skip_last_high
   128 00000473 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 00000474 31C0                <1> 	xor ax, ax
   138                              <1>  %if _ELD_LINKER_PASSES
   139                              <1> 	lvar word, pass
   140 00000476 50                  <1> 	 push ax		; = 0 for linker itself, = 2 for application
   141                              <1> 	lvar word, amounterrors
   142 00000477 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 00000478 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 00000479 50                  <1> 	 push ax
   155                              <1>  %endif
   156                              <1> %endif
   157 0000047A 56                  <1> 	push si			; -> command line tail
   158 0000047B 53                  <1> 	push bx			; -> data block in ELD data area (segment ss)
   159                              <1> 
   160                              <1> 			; simple: add instance base (dx) to code
   161 0000047C 06                  <1> 	push es
   162 0000047D 1F                  <1> 	pop ds			; ds = es => ELD cs
   163                              <1> %if _ELD_LINKER_PASSES
   164                              <1> .pass:
   165 0000047E 8B5EEA              <1> 	mov bx, word [bp + ?pass]	; 0 or 2
   166 00000481 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 00000483 8BB78008            <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 00000487 01D6                <1> 	add si, dx		; relocate the table pointer itself
   177                              <1> @@:
   178 00000489 AD                  <1> 	lodsw
   179 0000048A 85C0                <1> 	test ax, ax		; was last ?
   180 0000048C 740B                <1> 	jz @F			; yes -->
   181 0000048E 93                  <1> 	xchg bx, ax		; bx = entry
   182 0000048F 01D3                <1> 	add bx, dx		; relocate the entry itself
   183                              <1> %if _ELD_CODE_VSTART
   184 00000491 812F[0000]          <1> 	sub word [bx], code	; undo adjustment
   185                              <1> %endif
   186 00000495 0117                <1> 	add word [bx], dx	; relocate word referenced by entry
   187 00000497 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 00000499 8B5EEA              <1> 	mov bx, word [bp + ?pass]	; 0 or 2
   193 0000049C 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 0000049E 8BB78408            <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 000004A2 01D6                <1> 	add si, dx		; relocate the table pointer itself
   204                              <1> @@:
   205 000004A4 AD                  <1> 	lodsw
   206 000004A5 85C0                <1> 	test ax, ax		; was last ?
   207 000004A7 740C                <1> 	jz @F			; yes -->
   208 000004A9 93                  <1> 	xchg bx, ax		; bx = entry
   209 000004AA 01D3                <1> 	add bx, dx		; relocate the entry itself
   210                              <1> 		; ! access the offset of the data area block, topmost on stack
   211 000004AC 58                  <1> 	pop ax			; ax -> heap data
   212 000004AD 50                  <1> 	push ax
   213                              <1> %if _ELD_DATA_VSTART
   214 000004AE 2D[0000]            <1> 	sub ax, datastart	; undo adjustment
   215                              <1> %endif
   216 000004B1 0107                <1> 	add word [bx], ax	; relocate word referenced by entry
   217 000004B3 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 000004B5 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   224 000004B8 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 000004BA 8BB78808            <1> 	mov si, word [linktable - code + ltDataToCode + bx]
   230                              <1>  %endif
   231                              <1> %else
   232                              <1> 	mov si, internaldatatocoderelocations - code
   233                              <1> %endif
   234 000004BE 01D6                <1> 	add si, dx
   235                              <1> @@:
   236 000004C0 AD                  <1> 	lodsw
   237 000004C1 83F8FF              <1> 	cmp ax, -1		; was last ?
   238 000004C4 740F                <1> 	je @F			; yes -->
   239 000004C6 93                  <1> 	xchg bx, ax		; bx = entry
   240                              <1> 		; ! access the offset of the data area block, topmost on stack
   241 000004C7 58                  <1> 	pop ax
   242 000004C8 50                  <1> 	push ax
   243 000004C9 01C3                <1> 	add bx, ax		; relocate the entry itself
   244                              <1> %if _ELD_CODE_VSTART
   245 000004CB 36812F[0000]        <1> 	sub word [ss:bx], code	; undo adjustment
   246                              <1> %endif
   247 000004D0 360117              <1> 	add word [ss:bx], dx	; relocate word referenced by entry
   248 000004D3 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 000004D5 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   254 000004D8 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 000004DA 8BB78C08            <1> 	mov si, word [linktable - code + ltDataToData + bx]
   260                              <1>  %endif
   261                              <1> %else
   262                              <1> 	mov si, internaldatatodatarelocations - code
   263                              <1> %endif
   264 000004DE 01D6                <1> 	add si, dx
   265                              <1> @@:
   266 000004E0 AD                  <1> 	lodsw
   267 000004E1 83F8FF              <1> 	cmp ax, -1		; was last ?
   268 000004E4 740D                <1> 	je @F			; yes -->
   269 000004E6 93                  <1> 	xchg bx, ax		; bx = entry
   270                              <1> 		; ! access the offset of the data area block, topmost on stack
   271 000004E7 58                  <1> 	pop ax			; ax -> heap data
   272 000004E8 50                  <1> 	push ax
   273 000004E9 01C3                <1> 	add bx, ax		; relocate the entry itself
   274                              <1> %if _ELD_DATA_VSTART
   275 000004EB 2D[0000]            <1> 	sub ax, datastart	; undo adjustment
   276                              <1> %endif
   277 000004EE 360107              <1> 	add word [ss:bx], ax	; relocate word referenced by entry
   278 000004F1 EBED                <1> 	jmp @B
   279                              <1> 
   280                              <1> @@:
   281 000004F3 8B56FC              <1> 	mov dx, word [bp + ?instance]
   282                              <1> 				; reset (why??) -> ELD instance in ELD cs
   283                              <1> %if _ELD_LINKER_PASSES
   284 000004F6 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   285 000004F9 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 000004FB 03979008            <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 000004FF 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 00000502 C576F2              <1> 	lds si, [bp + ?nextreloc]
   301 00000505 AD                  <1> 	lodsw			; ax = section indicator
   302 00000506 85C0                <1> 	test ax, ax		; end of table ?
   303 00000508 7503E96601          <1> 	jz .donedatareloc
   304 0000050D 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 0000050E 5B                  <1> 	pop bx
   307 0000050F 53                  <1> 	push bx			; bx -> ELD data block
   308 00000510 8946FA              <1> 	mov word [bp + ?targetsection_low_optional_high], ax
   309 00000513 84C0                <1> 	test al, al		; data ?
   310 00000515 AD                  <1> 	lodsw
   311 00000516 7504                <1> 	jnz @F			; yes -->
   312 00000518 0346FC              <1> 	add ax, word [bp + ?instance]
   313                              <1> 				; relocate entry into code
   314 0000051B A9                  <1> 	db __TEST_IMM16		; (skip add)
   315                              <1> @@:
   316 0000051C 01D8                <1> 	add ax, bx		; relocate entry into data
   317 0000051E 8946EE              <1> 	mov word [bp + ?entry], ax
   318                              <1> 				; save away -> where to patch
   319 00000521 AD                  <1> 	lodsw			; get unrelocated -> name
   320 00000522 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 00000525 E81001              <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 00000528 73D8                <1> 	jnc .datarelocloop	; if duplicate of a not found symbol -->
   337                              <1> %endif
   338 0000052A 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 0000052D 268B4F08            <1> 	mov cx, word [es:bx + eldlDataAmount]	; amount data link info
   346 00000531 268B7F0A            <1> 	mov di, word [es:bx + eldlDataPrefixes]	; -> prefixes or hashes
   347                              <1> .datarelocfind:
   348 00000535 83F901              <1> 	cmp cx, 1			; NZ if cx == 0
   349 00000538 F2AF                <1> 	repne scasw			; scan initial
   350                              <1> %if _ELDDATA_OPTIONAL
   351                              <1> 	jne .datanotfound_may_be_optional
   352                              <1> %else
   353 0000053A 7403E98900          <1> 	jne .datanotfound
   354                              <1> %endif
   355 0000053F 57                  <1> 	push di
   356 00000540 51                  <1> 	push cx
   357 00000541 56                  <1> 	push si
   358 00000542 262B7F0A            <1> 	sub di, word [es:bx + eldlDataPrefixes]	; = double index, 1-based
   359 00000546 4F                  <1> 	dec di
   360 00000547 4F                  <1> 	dec di				; 0-based
   361 00000548 26037F0C            <1> 	add di, word [es:bx + eldlDataEntries]	; -> entry
   362 0000054C 268B3D              <1> 	mov di, [es:di]			; -> counted suffix/string
   363 0000054F B500                <1> 	mov ch, 0
   364 00000551 8A0C                <1> 	mov cl, byte [si]		; cx = length
   365 00000553 41                  <1> 	inc cx
   366                              <1> 	; cmp al, al			; ZR if length is zero
   367 00000554 F3A6                <1> 	repe cmpsb			; match ?
   368 00000556 5E                  <1> 	pop si
   369 00000557 59                  <1> 	pop cx
   370 00000558 5F                  <1> 	pop di
   371 00000559 75DA                <1> 	jne .datarelocfind		; if not found this time,
   372                              <1> 					;  scan for next initial -->
   373 0000055B 8814                <1> 	mov byte [si], dl		; restore the original byte at counter
   374 0000055D 262B7F0A            <1> 	sub di, word [es:bx + eldlDataPrefixes]	; = double index, 1-based
   375 00000561 4F                  <1> 	dec di
   376 00000562 4F                  <1> 	dec di				; 0-based
   377 00000563 26037F0E            <1> 	add di, word [es:bx + eldlDataAddresses]	; -> address (offset)
   378 00000567 268B05              <1> 	mov ax, word [es:di]		; get link data from the table
   379 0000056A E80700              <1> 	call .address_data_reloc
   380                              <1> %if _ELD_RELOC_VSTART
   381 0000056D 2D[0000]            <1> 	sub ax, relocateddata		; *not* a relocation
   382                              <1> %endif
   383 00000570 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 00000572 EB8E                <1> 	jmp .datarelocloop
   390                              <1> 
   391                              <1> .address_data_reloc:
   392 00000574 C576EE              <1> 	lds si, [bp + ?entry]		; -> entry if in ELD code instance
   393 00000577 807EFA00            <1> 	cmp byte [bp + ?targetsection], 0
   394                              <1> 					; relocation in code ?
   395 0000057B 7402                <1> 	je @F				; yes -->
   396 0000057D 16                  <1> 	push ss
   397 0000057E 1F                  <1> 	pop ds				; => our ELD data block
   398                              <1> @@:
   399 0000057F 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 00000580 8814                <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 00000582 807EFB00            <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 00000586 7451                <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 00000588 BE[0000]            <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 0000058B 85F6                <1> 	test si, si			; is it a PM build ?
   515 0000058D 7406                <1> 	jz @F				; no --> (treat PM required as optional)
   516 0000058F F646FB02            <1> 	test byte [bp + ?optional], 2	; optional status is PM required ?
   517 00000593 7544                <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 00000595 D046E4              <1> 	rol byte [bp + ?optionalmissing], 1
   524 00000598 730B                <1> 	jnc .optionalcodemissingmsg
   525 0000059A 8B76E6              <1> 	mov si, [bp + ?name]
   526 0000059D 800C80              <1> 	or byte [si], 80h
   527 000005A0 F656E4              <1> 	not byte [bp + ?optionalmissing]
   528 000005A3 EB15                <1> 	jmp @F
   529                              <1> .optionalcodemissingmsg:
   530                              <1> %endif
   531 000005A5 36F606[0000]02      <1> 	testopt [ss:relocateddata], 2	; debug optional link ?
   532                              <1> linkdatarelocation options7, -3
   533 000005AB 740D                <1> 	jz @F				; no -->
   534                              <1> %if _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   535 000005AD C646E5FF            <1> 	mov byte [bp + ?optionalmissing + 1], -1
   536                              <1> %endif
   537 000005B1 BE[F90B]            <1> 	mov si, lmsg.warning_code_optional
   538                              <1> internalcoderelocation
   539 000005B4 E83000              <1> 	call .notfound			; display a warning
   540                              <1> %if _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   541 000005B7 F656E5              <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 000005BA C576EE              <1> 	lds si, [bp + ?entry]		; -> code site (must be in ELD cs)
   550 000005BD C7049090            <1> 	mov word [si], 9090h
   551 000005C1 C6440290            <1> 	mov byte [si + 2], 90h		; indicate optional code link failed
   552                              <1> 					;  (NOP out the 3-byte call near imm)
   553 000005C5 E9BA00              <1> 	jmp .coderelocloop
   554                              <1> %endif
   555                              <1> 
   556                              <1> 
   557                              <1> %if _ELD_LINKER_PASSES
   558                              <1> .datanotfound:
   559 000005C8 BE[1B0C]            <1> 	mov si, lmsg.error_data
   560                              <1> internalcoderelocation
   561 000005CB E81900              <1> 	call .notfound			; display error
   562 000005CE 7306                <1> 	jnc .error_j3			; NC if in pass 0, error out now -->
   563 000005D0 FF46E8              <1> 	inc word [bp + ?amounterrors]	; count the amount of errors
   564 000005D3 E92CFF              <1> 	jmp .datarelocloop		; go to next relocation entry -->
   565                              <1> 
   566                              <1> .error_j3:
   567 000005D6 E9BD01              <1> 	jmp .error
   568                              <1> 
   569                              <1> .codenotfound:
   570 000005D9 BE[340C]            <1> 	mov si, lmsg.error_code
   571                              <1> internalcoderelocation
   572 000005DC E80800              <1> 	call .notfound			; display error
   573 000005DF 73F5                <1> 	jnc .error_j3			; NC if in pass 0 -->
   574 000005E1 FF46E8              <1> 	inc word [bp + ?amounterrors]	; count the amount of errors
   575 000005E4 E99B00              <1> 	jmp .coderelocloop		; go to next -->
   576                              <1> 
   577                              <1> .notfound:
   578 000005E7 807EEA00            <1> 	cmp byte [bp + ?pass], 0	; pass 0 ?
   579 000005EB 7442                <1> 	je .notfound.retn		; yes, do not try displaying --> (NC)
   580 000005ED 16                  <1> 	 push ss
   581 000005EE 07                  <1> 	 pop es
   582 000005EF BF[0000]            <1> 	mov di, relocateddata
   583                              <1> linkdatarelocation line_out		; es:di -> line_out buffer
   584 000005F2 E83B00              <1> 	call .copy			; copy prefix message
   585 000005F5 8B76E6              <1> 	mov si, word [bp + ?name]
   586 000005F8 AD                  <1> 	lodsw				; = hash
   587 000005F9 E8[0000]EB020000    <1> 	extcall hexword			; display the hash in hex
   588 00000600 56                  <1> 	push si
   589 00000601 BE[4D0C]            <1> 	mov si, lmsg.error.2
   590                              <1> internalcoderelocation
   591 00000604 E82900              <1> 	call .copy			; display message fragment
   592 00000607 5E                  <1> 	pop si
   593                              <1> %if _ELD_LINKER_PASSES
   594 00000608 56                  <1> 	push si
   595 00000609 E82400              <1> 	call .copy			; copy over the full name
   596 0000060C 5E                  <1> 	pop si
   597                              <1>  %if _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   598 0000060D 800C80              <1> 	or byte [si], 80h		; mark as failed optional link
   599 00000610 D046E5              <1> 	rol byte [bp + ?optionalmissing + 1], 1
   600                              <1> 					; was it optional ?
   601 00000613 7203                <1> 	jc @F				; yes -->
   602                              <1>  %endif
   603 00000615 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 00000618 B022                <1> 	mov al, '"'
   609 0000061A AA                  <1> 	stosb				; end message with a closing quote mark
   610 0000061B 16                  <1> 	 push ss
   611 0000061C 1F                  <1> 	 pop ds
   612 0000061D E8[0000]EB020000    <1> 	extcall putsline_crlf		; display diagnostic line
   613 00000624 B8350E              <1> 	mov ax, 0E35h
   614 00000627 E8[0000]EB020000    <1> 	extcall setrc
   615 0000062E F9                  <1> 	stc				; CY, diagnostic displayed
   616                              <1> .notfound.retn:
   617 0000062F C3                  <1> 	retn
   618                              <1> 
   619                              <1> .copy:		; (cannot use extcallcall here)
   620 00000630 E8[0000]EB020000    <1> 	extcall copy_single_counted_string
   621 00000637 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 00000638 C646E400            <1> 	mov byte [bp + ?optionalmissing], 0
   630                              <1> 		; This is needed for eldtestj.asm with debugoptlink.
   631                              <1> 		;  The optional data link sets flag 80h, then the
   632                              <1> 		;  required data link to the same symbol sets this
   633                              <1> 		;  flag but doesn't reset it. So the first optional
   634                              <1> 		;  code link still had this set. Reset here to fix.
   635                              <1> %endif
   636                              <1> %if _ELD_CODE_VSTART
   637 0000063C 2D[0000]            <1> 	sub ax, code			; revert adjustment (= displacement)
   638                              <1> %endif
   639 0000063F 0346FC              <1> 	add ax, word [bp + ?instance]	; make displacement into -> name string
   640 00000642 96                  <1> 	xchg si, ax			; si -> hash word, counted name string
   641                              <1> %if _ELD_LINKER_PASSES || _ELDDATA_OPTIONAL || _ELDCALL_OPTIONAL
   642 00000643 8976E6              <1> 	mov word [bp + ?name], si	; save away for diagnostics
   643                              <1> %endif
   644 00000646 AD                  <1> 	lodsw			; = hash, si -> counted string
   645 00000647 8A14                <1> 	mov dl, byte [si]	; dl = original start byte of match
   646                              <1> %if _ELD_LINKER_PASSES
   647 00000649 84D2                <1> 	test dl, dl		; marked as already failed ?
   648                              <1> 				;  (80h = optional, 0 = required)
   649 0000064B 750A                <1> 	jnz @F			; no -->
   650 0000064D 837EE800            <1> 	cmp word [bp + ?amounterrors], 0
   651                              <1> 				; validate error status
   652 00000651 7503E9B300          <1> 	je .error_j		; no error known ?! cancel quickly -->
   653 00000656 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 00000657 7909                <1> 	jns @F
   661 00000659 80E27F              <1> 	and dl, 7Fh
   662 0000065C 8814                <1> 	mov byte [si], dl
   663 0000065E C646E4FF            <1> 	mov byte [bp + ?optionalmissing], -1
   664                              <1> @@:
   665                              <1> %endif
   666                              <1> %if ELDOTHER
   667                              <1> 	rol byte [bp + ?other], 1
   668                              <1> 	jnc @F
   669                              <1> 	rol byte [bp + ?use_hash_other], 1
   670                              <1> 	jmp @FF
   671                              <1> 
   672                              <1> @@:
   673                              <1> %endif
   674 00000662 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 00000665 720A                <1> 	jc @F			; if to use hash, return now -->
   679 00000667 AC                  <1> 	lodsb			; al = length
   680 00000668 91                  <1> 	xchg cx, ax		; cl = length
   681 00000669 AD                  <1> 	lodsw			; ax = prefix
   682 0000066A 49                  <1> 	dec cx
   683 0000066B 49                  <1> 	dec cx			; cl = adjusted length
   684 0000066C 4E                  <1> 	dec si			; -> second byte of prefix
   685 0000066D 8A14                <1> 	mov dl, byte [si]	; dl = original start byte of match
   686 0000066F 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 00000671 F9                  <1> 	stc			; CY
   695                              <1> %endif
   696 00000672 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 00000673 8B56FC              <1> 	mov dx, word [bp + ?instance]
   707                              <1> %if _ELD_LINKER_PASSES
   708 00000676 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   709 00000679 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 0000067B 03979408            <1> 	add dx, word [linktable - code + ltLinkCode + bx]
   715                              <1>  %endif
   716                              <1> %else
   717                              <1> 	add dx, linkercoderelocations - code
   718                              <1> %endif
   719 0000067F 8956F2              <1> 	mov word [bp + ?nextreloc], dx
   720                              <1> 
   721                              <1> .coderelocloop:
   722 00000682 C576F2              <1> 	lds si, [bp + ?nextreloc]
   723 00000685 AD                  <1> 	lodsw
   724                              <1> %if _ELDCALL_OPTIONAL || _ELDCALL_NEXT
   725 00000686 48                  <1> 	dec ax				; optional word is 1-based, get 0-based
   726 00000687 7903E98F00          <1> 	js .donecodereloc
   727 0000068C 8946FA              <1> 	mov word [bp + ?targetsection_low_optional_high], ax
   728 0000068F AD                  <1> 	lodsw
   729                              <1> %endif
   730 00000690 0346FC              <1> 	add ax, word [bp + ?instance]
   731 00000693 8946EE              <1> 	mov word [bp + ?entry], ax
   732 00000696 AD                  <1> 	lodsw
   733 00000697 8976F2              <1> 	mov word [bp + ?nextreloc], si
   734                              <1> %ifn _ELDCALL_OPTIONAL || _ELDCALL_NEXT
   735                              <1> 	test ax, ax			; if no optional word, check -> match
   736                              <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 0000069A E89BFF              <1> 	call .build_match
   748                              <1> %if _ELD_LINKER_PASSES
   749 0000069D 73E3                <1> 	jnc .coderelocloop
   750                              <1> %endif
   751 0000069F C45EF6              <1> 	les bx, [bp + ?linkinfo]
   752 000006A2 268B4F10            <1> 	mov cx, word [es:bx + eldlCodeAmount]	; amount code link info
   753 000006A6 268B7F12            <1> 	mov di, word [es:bx + eldlCodePrefixes]	; -> prefixes or hashes
   754                              <1> .coderelocfind:
   755 000006AA 83F901              <1> 	cmp cx, 1			; NZ if cx == 0
   756 000006AD F2AF                <1> 	repne scasw			; scan initial
   757                              <1> %if _ELDCALL_OPTIONAL
   758 000006AF 7403E9CCFE          <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                              <1> 	jne .codenotfound
   767                              <1>  %endif
   768                              <1> %endif
   769 000006B4 57                  <1> 	push di
   770 000006B5 51                  <1> 	push cx
   771 000006B6 56                  <1> 	push si
   772 000006B7 262B7F12            <1> 	sub di, word [es:bx + eldlCodePrefixes]	; = double index, 1-based
   773 000006BB 4F                  <1> 	dec di
   774 000006BC 4F                  <1> 	dec di				; 0-based
   775 000006BD 26037F14            <1> 	add di, word [es:bx + eldlCodeEntries]	; -> entry
   776 000006C1 268B3D              <1> 	mov di, [es:di]			; -> counted suffix/string
   777 000006C4 B500                <1> 	mov ch, 0
   778 000006C6 8A0C                <1> 	mov cl, byte [si]		; cx = length
   779 000006C8 41                  <1> 	inc cx
   780                              <1> 	; cmp al, al			; ZR if length is zero
   781 000006C9 F3A6                <1> 	repe cmpsb			; match ?
   782 000006CB 5E                  <1> 	pop si
   783 000006CC 59                  <1> 	pop cx
   784 000006CD 5F                  <1> 	pop di
   785 000006CE 75DA                <1> 	jne .coderelocfind
   786 000006D0 8814                <1> 	mov byte [si], dl
   787 000006D2 262B7F12            <1> 	sub di, word [es:bx + eldlCodePrefixes]	; = double index, 1-based
   788 000006D6 4F                  <1> 	dec di
   789 000006D7 4F                  <1> 	dec di				; 0-based
   790 000006D8 01FF                <1> 	add di, di			; quadruple index
   791 000006DA 26037F16            <1> 	add di, word [es:bx + eldlCodeAddresses]	; -> address (offset, segment)
   792 000006DE 26FF35              <1> 	push word [es:di]
   793 000006E1 C576EE              <1> 	lds si, [bp + ?entry]
   794 000006E4 8F4405              <1> 	pop word [si + 3 + 2]		; call near imm (3), jmp short (2)
   795                              <1> 					;  patch the destination address
   796 000006E7 803CE8              <1> 	cmp byte [si], 0E8h		; is it as expected ?
   797 000006EA 751D                <1> 	jne .error_j
   798 000006EC 268B7D02            <1> 	mov di, word [es:di + 2]
   799 000006F0 BB[0000]            <1> 	mov bx, relocateddata
   800                              <1> linkdatarelocation linkcall_table	; ss:bx -> link call table
   801 000006F3 36833F01            <1> 	cmp word [ss:bx], 1		; is it initialised to format 1 ?
   802 000006F7 7510                <1> 	jne .error_j			; no -->
   803 000006F9 368B4F02            <1> 	mov cx, word [ss:bx + 2]	; get amount of segments
   804 000006FD E30A                <1> 	jcxz .error_j			; none -->
   805                              <1> @@:
   806 000006FF 83C304              <1> 	add bx, 4			; -> next segment
   807 00000702 36393F              <1> 	cmp word [ss:bx], di		; value matches ?
   808 00000705 7405                <1> 	je @F				; yes, found -->
   809 00000707 E2F6                <1> 	loop @B				; try remaining segments
   810                              <1> .error_j:
   811 00000709 E98A00              <1> 	jmp .error
   812                              <1> 
   813                              <1> @@:
   814 0000070C 368B5F02            <1> 	mov bx, word [ss:bx + 2]	; -> call destination offset
   815                              <1> 		; si + 3 + delta = bx
   816                              <1> 		; delta = bx - si - 3
   817 00000710 29F3                <1> 	sub bx, si
   818 00000712 83EB03              <1> 	sub bx, 3
   819 00000715 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 00000718 E967FF              <1> 	jmp .coderelocloop
   826                              <1> 
   827                              <1> .donecodereloc:
   828                              <1> %if _ELD_LINKER_PASSES
   829 0000071B 8B46E8              <1> 	mov ax, word [bp + ?amounterrors]
   830 0000071E 85C0                <1> 	test ax, ax
   831 00000720 75E7                <1> 	jnz .error_j
   832 00000722 8B5EEA              <1> 	mov bx, word [bp + ?pass]
   833 00000725 85DB                <1> 	test bx, bx
   834 00000727 750B                <1> 	jnz @F
   835 00000729 43                  <1> 	inc bx
   836 0000072A 43                  <1> 	inc bx
   837 0000072B 895EEA              <1> 	mov word [bp + ?pass], bx
   838 0000072E 8B56FC              <1> 	mov dx, word [bp + ?instance]
   839 00000731 E94AFD              <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 00000734 16                  <1> 	push ss
   848 00000735 1F                  <1> 	pop ds
   849 00000736 B02D                <1> 	mov al, 2Dh
   850 00000738 E8[0000]EB020000    <1> 	extcall intchk			; ZR if offset = -1 or segment = 0
   851                              <1> 					; CHG: ax, dx, bx
   852 0000073F 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 00000741 8A26[0000]          <1> 	mov ah, byte [relocateddata]
   860                              <1> linkdatarelocation try_debugger_amis_multiplex_number
   861 00000745 E85500              <1> 	call plex_check
   862 00000748 7305                <1> 	jnc @F
   863                              <1> 
   864 0000074A B4FF                <1> 	mov ah, 0FFh		; start with multiplex number 0FFh
   865                              <1> .loop_hint:
   866 0000074C E84E00              <1> 	call plex_check
   867                              <1> @@:
   868 0000074F 7307                <1> 	jnc .end_hint		; if found --> (NC)
   869 00000751 80EC01              <1> 	sub ah, 1		; search is backward (to find latest installed first), from 0FFh to 00h including
   870 00000754 73F6                <1> 	jnc .loop_hint		; try next if we didn't check all yet -->
   871 00000756 EB20                <1> 	jmp .no_hint
   872                              <1> 
   873                              <1> .end_hint:
   874 00000758 50                  <1> 	push ax
   875 00000759 C446FC              <1> 	les ax, [bp + ?instance]
   876 0000075C BF[070A]            <1> 	mov di, listmsg.hint.offset
   877                              <1> internalcoderelocation
   878 0000075F E8[0000]EB020000    <1> 	extcall hexword
   879 00000766 BB[E609]            <1> 	mov bx, listmsg.hint
   880                              <1> internalcoderelocation
   881 00000769 368B16[0000]        <1> 	mov dx, [ss:relocateddata]
   882                              <1> linkdatarelocation extseg	; must be 86 Mode segment even in PM
   883 0000076E 58                  <1> 	pop ax
   884 0000076F B040                <1> 	mov al, 40h		; AMIS message display service
   885 00000771 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 00000778 5B                  <1> 	pop bx				; -> our heap data
  1005 00000779 5E                  <1> 	pop si				; -> our command line tail
  1006 0000077A 16                  <1> 	 push ss
  1007 0000077B 1F                  <1> 	 pop ds
  1008 0000077C C47EFC              <1> 	les di, [bp + ?instance]
  1009 0000077F 268B4502            <1> 	mov ax, word [es:di + eldiEndCode]
  1010                              <1> houdini
  1011 00000783 2D[6004]            <1> 	sub ax, strict word endresident + code
  1012                              <1> internalcoderelocation
  1013 00000786 26C74502[6004]      <1> 	mov word [es:di + eldiEndCode], endresident + code
  1014                              <1> internalcoderelocation
  1015 0000078C 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 00000790 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 00000793 E93AFC              <1> 	jmp start
  1029                              <1> 
  1030                              <1> .error:
  1031 00000796 89EC5D              <1> 	lleave
  1032 00000799 B8FFFF              <1> 	mov ax, -1
  1033 0000079C 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 0000079D 16                  <1> 	push ss
  1055 0000079E 1F                  <1> 	pop ds
  1056 0000079F F606[0000]08        <1> 	testopt [relocateddata], 8
  1057                              <1> linkdatarelocation internalflags4, -3
  1058 000007A4 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 000007A6 BE[0000]            <1> 	mov si, relocateddata
  1068                              <1> linkdatarelocation amis_multiplex_number, -2, optional
  1069 000007A9 85F6                <1> 	test si, si
  1070 000007AB 7404                <1> 	jz @F
  1071 000007AD 3A24                <1> 	cmp ah, byte [si]
  1072 000007AF 7420                <1> 	je .notfound		; do not use our own multiplexer -->
  1073                              <1> %endif
  1074                              <1> @@:
  1075 000007B1 B000                <1> 	mov al, 00h		; AMIS installation check
  1076 000007B3 E8[0000]EB020000    <1> 	extcall call_int2D	; AMIS (or "DOS reserved" = iret if no AMIS present)
  1077 000007BA 3CFF                <1> 	cmp al, 0FFh
  1078 000007BC 7513                <1> 	jne .notfound
  1079 000007BE 0E                  <1> 	push cs
  1080 000007BF 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 000007C0 BE[D609]            <1> 	mov si, debuggeramissig	; ds:si -> our AMIS name strings
  1089                              <1> internalcoderelocation
  1090 000007C3 E8[0000]EB020000    <1> 	extcall setes2dx	; es:di -> name strings of AMIS multiplexer that just answered
  1091 000007CA B90800              <1> 	mov cx, 8		; Ignore description, only compare vendor and program name
  1092 000007CD F3A7                <1> 	repe cmpsw
  1093                              <1> %endif
  1094 000007CF 7401                <1> 	je .checkret		; ZR, NC = match -->
  1095                              <1> .notfound:
  1096 000007D1 F9                  <1> 	stc			; CY no match
  1097                              <1> .checkret:
  1098 000007D2 C3                  <1> 	retn
  1099                              <1> %endif
  1100                              <1> 
  1101                              <1> 
  1102 000007D3 00                  <1> 	align 4, db 0
  1103                              <1> linkercoderelocations:
  1104                              <1> %if _ELDCALL_OPTIONAL || _ELDCALL_NEXT
  1105 000007D4 01002200[0F0A]0103- <1> 	dw ELDCALL_CODE_RELOCATIONS_OPTIONAL, 0
  1105 000007DC 2503[1E0A]01005003- <1>
  1105 000007E4 [360A]01005803-     <1>
  1105 000007EA [420A]01006003-     <1>
  1105 000007F0 [4E0A]01006803-     <1>
  1105 000007F6 [550A]01007003-     <1>
  1105 000007FC [5E0A]01007803-     <1>
  1105 00000802 [660A]01008003-     <1>
  1105 00000808 [6E0A]01008803-     <1>
  1105 0000080E [750A]01009003-     <1>
  1105 00000814 [7E0A]01009803-     <1>
  1105 0000081A [860A]0100A003-     <1>
  1105 00000820 [8E0A]0100A803-     <1>
  1105 00000826 [AB0A]0100B003-     <1>
  1105 0000082C [B50A]0100B803-     <1>
  1105 00000832 [C50A]0100C003-     <1>
  1105 00000838 [CF0A]0100C803-     <1>
  1105 0000083E [D90A]01000D04-     <1>
  1105 00000844 [550A]01003807-     <1>
  1105 0000084A [E40A]01005F07-     <1>
  1105 00000850 [AB0A]01007107-     <1>
  1105 00000856 [ED0A]0100B307-     <1>
  1105 0000085C [ED0A]0100C307-     <1>
  1105 00000862 [D90A]0000          <1>
  1106                              <1> %else
  1107                              <1> 	dw ELDCALL_CODE_RELOCATIONS, 0, 0
  1108                              <1> %endif
  1109                              <1> 
  1110                              <1> %if _ELD_LINKER_PASSES
  1111                              <1> linkerlinkercoderelocations:
  1112                              <1> %if _ELDCALL_OPTIONAL || _ELDCALL_NEXT
  1113 00000866 0100F905[AB0A]0100- <1> 	dw ELDCALL_LINKER_CODE_RELOCATIONS_OPTIONAL, 0
  1113 0000086E 1D06[B50A]01002706- <1>
  1113 00000876 [660A]01003006-     <1>
  1113 0000087C [8E0A]0000          <1>
  1114                              <1> %else
  1115                              <1> 	dw ELDCALL_LINKER_CODE_RELOCATIONS, 0, 0
  1116                              <1> %endif
  1117                              <1> 
  1118                              <1> 	align 2, db 0
  1119                              <1> linktable:
  1120                              <1> 	istruc LINKTABLE
  1121                              <1> at ltCodeToCode
  1122 00000880 C609                <1> 	dw internallinkercodetocoderelocations - code
  1123 00000882 3009                <1> 	dw internalcodetocoderelocations - code
  1124                              <1> at ltCodeToData
  1125 00000884 D009                <1> 	dw internallinkercodetodatarelocations - code
  1126 00000886 5009                <1> 	dw internalcodetodatarelocations - code
  1127                              <1> at ltDataToCode
  1128 00000888 D209                <1> 	dw internallinkerdatatocoderelocations - code
  1129 0000088A A209                <1> 	dw internaldatatocoderelocations - code
  1130                              <1> at ltDataToData
  1131 0000088C D409                <1> 	dw internallinkerdatatodatarelocations - code
  1132 0000088E A409                <1> 	dw internaldatatodatarelocations - code
  1133                              <1> at ltLinkData
  1134 00000890 B209                <1> 	dw linkerlinkerdatarelocations - code
  1135 00000892 9808                <1> 	dw linkerdatarelocations - code
  1136                              <1> at ltLinkCode
  1137 00000894 6608                <1> 	dw linkerlinkercoderelocations - code
  1138 00000896 D407                <1> 	dw linkercoderelocations - code
  1139                              <1> 	iend
  1140                              <1> %endif
  1141                              <1> 
  1142                              <1> 	align 2, db 0
  1143                              <1> linkerdatarelocations:
  1144 00000898 01004700[FA0A]0100- <1> 	dw LINK_DATA_RELOCATIONS, 0
  1144 000008A0 4900[040B]01004C00- <1>
  1144 000008A8 [0D0B]01006A00-     <1>
  1144 000008AE [1D0B]01008E00-     <1>
  1144 000008B4 [1D0B]0100CD00-     <1>
  1144 000008BA [330B]0100D600-     <1>
  1144 000008C0 [3E0B]01004901-     <1>
  1144 000008C6 [470B]01007001-     <1>
  1144 000008CC [470B]01009902-     <1>
  1144 000008D2 [470B]0100EA02-     <1>
  1144 000008D8 [470B]0100D903-     <1>
  1144 000008DE [520B]0100EC03-     <1>
  1144 000008E4 [600B]0100FC03-     <1>
  1144 000008EA [6B0B]01000904-     <1>
  1144 000008F0 [790B]01002004-     <1>
  1144 000008F6 [6B0B]01002404-     <1>
  1144 000008FC [1D0B]01003F04-     <1>
  1144 00000902 [1D0B]01004504-     <1>
  1144 00000908 [600B]01008905-     <1>
  1144 0000090E [880B]01004307-     <1>
  1144 00000914 [AB0B]01006C07-     <1>
  1144 0000091A [3E0B]01008E07-     <1>
  1144 00000920 [6B0B]0100A107-     <1>
  1144 00000926 [D00B]0101A707-     <1>
  1144 0000092C [E10B]0000          <1>
  1145                              <1> 
  1146                              <1> 	align 2, db 0
  1147                              <1> internalcodetocoderelocations:
  1148 00000930 6500B200F303F80300- <1> 	dw INTERNAL_CODE_TO_CODE_RELOCATIONS, 0
  1148 00000939 0405041C0427043A04- <1>
  1148 00000942 41045D07670784078A- <1>
  1148 0000094B 07C1070000          <1>
  1149                              <1> 
  1150                              <1> 	align 2, db 0
  1151                              <1> internalcodetodatarelocations:
  1152 00000950 3400B600C700DE00E1- <1> 	dw INTERNAL_CODE_TO_DATA_RELOCATIONS, 0
  1152 00000959 00ED0007012D013D01- <1>
  1152 00000962 4C01920196019C01A6- <1>
  1152 0000096B 01AA01B001B601C401- <1>
  1152 00000974 DB01E601EE01200226- <1>
  1152 0000097D 022D0239023F026302- <1>
  1152 00000986 68026F0276029C02A5- <1>
  1152 0000098F 02AB02B902D102D502- <1>
  1152 00000998 ED02F60209034B0400- <1>
  1152 000009A1 00                  <1>
  1153                              <1> 
  1154                              <1> 	align 2, db 0
  1155                              <1> internaldatatocoderelocations:
  1156 000009A2 FFFF                <1> 	dw INTERNAL_DATA_TO_CODE_RELOCATIONS, -1
  1157                              <1> 
  1158                              <1> 	align 2, db 0
  1159                              <1> internaldatatodatarelocations:
  1160 000009A4 000002000400060008- <1> 	dw INTERNAL_DATA_TO_DATA_RELOCATIONS, -1
  1160 000009AD 000A00FFFF          <1>
  1161                              <1> 
  1162                              <1> %if _ELD_LINKER_PASSES
  1163                              <1> 	align 2, db 0
  1164                              <1> linkerlinkerdatarelocations:
  1165 000009B2 0100A805[600B]0100- <1> 	dw LINK_LINKER_DATA_RELOCATIONS, 0
  1165 000009BA F005[470B]0100F106- <1>
  1165 000009C2 [9A0B]0000          <1>
  1166                              <1> 
  1167                              <1> 	align 2, db 0
  1168                              <1> internallinkercodetocoderelocations:
  1169 000009C6 B205C905DA05020600- <1> 	dw INTERNAL_LINKER_CODE_TO_CODE_RELOCATIONS, 0
  1169 000009CF 00                  <1>
  1170                              <1> 
  1171                              <1> 	align 2, db 0
  1172                              <1> internallinkercodetodatarelocations:
  1173 000009D0 0000                <1> 	dw INTERNAL_LINKER_CODE_TO_DATA_RELOCATIONS, 0
  1174                              <1> 
  1175                              <1> 	align 2, db 0
  1176                              <1> internallinkerdatatocoderelocations:
  1177 000009D2 FFFF                <1> 	dw INTERNAL_LINKER_DATA_TO_CODE_RELOCATIONS, -1
  1178                              <1> 
  1179                              <1> 	align 2, db 0
  1180                              <1> internallinkerdatatodatarelocations:
  1181 000009D4 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 000009D6 65636D20<rep 5h>    <1> 		fill 8, 32, db "ecm"
  1198 000009DE 6C446562756720-     <1> 		fill 8, 32, db "lDebug"
  1198 000009DE <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 000009E6 547261634C6973742D- <1> .hint:		db "TracList-add-offset=",_LISTING,"::"
  1210 000009EF 6164642D6F66667365- <1>
  1210 000009F8 743D64657669636573- <1>
  1210 00000A01 2E6C73743A3A        <1>
  1211 00000A07 2D2D2D2D680D0A00    <1> .hint.offset:	asciz "----h",13,10
  1212                              <1> %endif
  1213                              <1> 
  1214 00000A0F 30CD0C636D64335F6E- <1> 	eldcall_dump_names ELDCALL_CODE_NAMES
  1214 00000A18 6F745F6578742C9A15- <1>
  1214 00000A21 696E7463616C6C5F65- <1>
  1214 00000A2A 78745F72657475726E- <1>
  1214 00000A33 5F6573D55509736B69- <1>
  1214 00000A3C 70636F6D6D6103C309- <1>
  1214 00000A45 6973737472696E673F- <1>
  1214 00000A4E BABD04636D6433DDB9- <1>
  1214 00000A57 0663686B656F6C5512- <1>
  1214 00000A60 05707574737AB21205- <1>
  1214 00000A69 736574726328900469- <1>
  1214 00000A72 73706DE83A06697365- <1>
  1214 00000A7B 6F6C3FA7AA05657272- <1>
  1214 00000A84 6F72629605496E444F- <1>
  1214 00000A8D 53D0BB1A636F70795F- <1>
  1214 00000A96 73696E676C655F636F- <1>
  1214 00000A9F 756E7465645F737472- <1>
  1214 00000AA8 696E67848107686578- <1>
  1214 00000AB1 776F72646FA20D7075- <1>
  1214 00000ABA 74736C696E655F6372- <1>
  1214 00000AC3 6C66EBA60764656377- <1>
  1214 00000ACC 6F7264821B07686578- <1>
  1214 00000AD5 62797465B774087365- <1>
  1214 00000ADE 746573326478986906- <1>
  1214 00000AE7 696E7463686B21300A- <1>
  1214 00000AF0 63616C6C5F696E7432- <1>
  1214 00000AF9 44                  <1>
  1215 00000AFA C30B076C617374636D- <1> 	link_data_dump_names LINK_DATA_NAMES
  1215 00000B03 646B5D06646D79636D- <1>
  1215 00000B0C 6454400D6D73672E75- <1>
  1215 00000B15 6E696E7374616C6C97- <1>
  1215 00000B1E B6136578745F636F6D- <1>
  1215 00000B27 6D616E645F68616E64- <1>
  1215 00000B30 6C6572EB4208657874- <1>
  1215 00000B39 647373656CD52D0665- <1>
  1215 00000B42 787473656784E3086C- <1>
  1215 00000B4B 696E655F6F75748D71- <1>
  1215 00000B54 0B6D73672E696E7374- <1>
  1215 00000B5D 616C6C5ABC086F7074- <1>
  1215 00000B66 696F6E7337E7D30B65- <1>
  1215 00000B6F 78747365675F757365- <1>
  1215 00000B78 64B2400C6578746461- <1>
  1215 00000B81 74615F757365645503- <1>
  1215 00000B8A 0F6275696C645F6F70- <1>
  1215 00000B93 74696F6E5F504D6844- <1>
  1215 00000B9C 0E6C696E6B63616C6C- <1>
  1215 00000BA5 5F7461626C65F09E22- <1>
  1215 00000BAE 7472795F6465627567- <1>
  1215 00000BB7 6765725F616D69735F- <1>
  1215 00000BC0 6D756C7469706C6578- <1>
  1215 00000BC9 5F6E756D626572CB51- <1>
  1215 00000BD2 0E696E7465726E616C- <1>
  1215 00000BDB 666C61677334688C15- <1>
  1215 00000BE4 616D69735F6D756C74- <1>
  1215 00000BED 69706C65785F6E756D- <1>
  1215 00000BF6 626572              <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 00000BF9 214F7074696F6E616C- <1> .warning_code_optional:		counted "Optional code link missing, hash="
  1223 00000C02 20636F6465206C696E- <1>
  1223 00000C0B 6B206D697373696E67- <1>
  1223 00000C14 2C20686173683D      <1>
  1224                              <1> %endif
  1225                              <1> %if _ELDDATA_OPTIONAL
  1226                              <1> .warning_data_optional:		counted "Optional data link missing, hash="
  1227                              <1> %endif
  1228 00000C1B 1844617461206C696E- <1> .error_data:			counted "Data link missing, hash="
  1228 00000C24 6B206D697373696E67- <1>
  1228 00000C2D 2C20686173683D      <1>
  1229 00000C34 18436F6465206C696E- <1> .error_code:			counted "Code link missing, hash="
  1229 00000C3D 6B206D697373696E67- <1>
  1229 00000C46 2C20686173683D      <1>
  1230 00000C4D 0A682C206C6162656C- <1> .error.2:			counted "h, label ",'"'
  1230 00000C56 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 00000C58 00<rep 8h>          <1> 	align 16, db 0
   806                                  
   807                                  	align 16
   808                                  code_size equ $ - code
