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274 Commits

Author SHA1 Message Date
Nikolay Nikolov
beca14334c * use NtoLE instead of LEtoN in OMF DoRelocationFixup when converting from native to little endian. No functional changes, just better readability. 2023-11-02 14:28:48 +02:00
Nikolay Nikolov
49ce3f5d2a * big endian fix in TOmfObjData.writeReloc 2023-11-02 14:19:08 +02:00
florian
c13517634f * patch by Rika: Replace some instances of manual work with endianness with cryptic oneliners, resolves #39719 2022-06-08 22:59:39 +02:00
florian
cc3cbbb7b9 * fix x86 compilation after my last commit 2021-10-10 10:21:21 +02:00
yury
75491ae21c * Removed/ifdefed the assigned and unused variables. 
git-svn-id: trunk@48391 -
 2021-01-24 13:58:17 +00:00
yury
0a021be803 * Corrected visibility of overridden methods. 
git-svn-id: trunk@48385 -
 2021-01-24 12:41:12 +00:00
yury
64c586b86d * Removed/ifdefed lots of unused variables. 
git-svn-id: trunk@48384 -
 2021-01-24 12:24:01 +00:00
florian
637976e83f * patch by Marģers to unify internal error numbers, resolves #37888 
git-svn-id: trunk@47103 -
 2020-10-13 19:59:01 +00:00
yury
c69090446a * msdos: Fixed AV in the internal linker in some cases when code or data exceeds 64k. 
git-svn-id: trunk@46519 -
 2020-08-20 17:39:45 +00:00
yury
1002a7c590 * 8086: Fixed very long section names when $HUGECODE is ON and section based smartlinking is used. 
* Added a utility function TrimStrCRC32().

git-svn-id: trunk@46511 -
 2020-08-20 16:35:27 +00:00
yury
985220d94c * Added virtual function TObjSection.GetAltName to be able to specify additional section name by descendants. 
* OMF: Use the name of the first global symbol as an addition section name. This name is visible in the linker map file and helps tracking of section references.

git-svn-id: trunk@46298 -
 2020-08-06 20:21:13 +00:00
nickysn
a8fe46c0f5 + introduced labelmaxlen in tasminfo and added code in ReplaceForbiddenAsmSymbolChars that limits the 
output label to that length

git-svn-id: branches/z80@45066 -
 2020-04-25 12:59:25 +00:00
svenbarth
61358b1eaa * it's rather useless that sectiontype2options is virtual as we can't use a class type, not to mention that the classes doing the overriding are for the internal assemblers/linkers, but we need it also for external 
Thus we move the functionality of the overloads to the basemethod and remove the virtual directive; maybe we'll find a better solution in the future...

git-svn-id: trunk@44926 -
 2020-04-21 06:05:06 +00:00
nickysn
cb9f569906 * fixed i8086 compilation after r43265 
git-svn-id: trunk@43289 -
 2019-10-21 13:14:58 +00:00
svenbarth
e5de269664 * change TObjData.sectiontype2options to a class function so that it can be called without an instance of TObjData 
git-svn-id: trunk@43265 -
 2019-10-19 15:41:33 +00:00
nickysn
94e22f1262 + added a getter for the NewExeSegmentFlags property, that returns the 
nesfHasRelocationData flag according to whether the Relocations list is
  non-empty

git-svn-id: trunk@42746 -
 2019-08-20 13:49:43 +00:00
nickysn
e7d590724a + added and implemented the TNewExeRelocationList class 
git-svn-id: trunk@42744 -
 2019-08-20 11:42:07 +00:00
nickysn
81fba52adb + added constant NewExeRelocationRecordSize 
git-svn-id: trunk@42691 -
 2019-08-14 15:10:22 +00:00
nickysn
71df2911da * fixed compilation with -Sew 
git-svn-id: trunk@42687 -
 2019-08-14 02:19:26 +00:00
nickysn
0224d632f1 + added and implemented method TNewExeRelocation.EncodeTo 
git-svn-id: trunk@42686 -
 2019-08-14 02:14:02 +00:00
nickysn
5d8078f666 + added class, representing a NewExe relocation entry 
git-svn-id: trunk@42677 -
 2019-08-13 14:59:55 +00:00
nickysn
5edc520468 + fill SizeInFile properly in the NewExe segment table 
git-svn-id: trunk@42662 -
 2019-08-12 16:04:07 +00:00
nickysn
6398c42a38 + fill MinAllocSize in the NewExe segment table 
git-svn-id: trunk@42661 -
 2019-08-12 15:47:08 +00:00
nickysn
24e3d95fe0 - don't create a heap segment for win16 
git-svn-id: trunk@42658 -
 2019-08-12 12:51:37 +00:00
nickysn
d69cf3a440 + pass the ParmCount parameter from the ExpDef OMF record to the NewExe entry 
point

git-svn-id: trunk@42641 -
 2019-08-10 12:42:28 +00:00
nickysn
141f2403d3 + added system_i8086_win16 to the supported targets of the i8086 omf internal 
assembler/object writer

git-svn-id: trunk@42639 -
 2019-08-10 02:34:24 +00:00
nickysn
cc7e623802 + enable the IsDll flag in the NewExe header when creating dlls with the 
internal linker. Also make a SINGLEDATA (instead of MULTIPLEDATA) executable
  and entry points in this case.

git-svn-id: trunk@42637 -
 2019-08-10 01:54:59 +00:00
nickysn
2b767c4f8b + also copy ResidentName in TOmfObjData.AddExportSymbol 
git-svn-id: trunk@42635 -
 2019-08-10 00:55:17 +00:00
nickysn
f40736438c + add all exported by name symbols to the resident or the nonresident name table 
git-svn-id: trunk@42634 -
 2019-08-10 00:29:33 +00:00
nickysn
90a164bcda + write the module description as the first entry to the nonresident names table 
git-svn-id: trunk@42631 -
 2019-08-10 00:11:12 +00:00
nickysn
7bb6b525b1 + also write the nonresident name table 
git-svn-id: trunk@42630 -
 2019-08-10 00:03:51 +00:00
nickysn
d1d2f6b701 * the resident table entry/table classes renamed "export table", because the 
same classes can be used both for the resident and nonresident tables (they
  share the same structure)

git-svn-id: trunk@42629 -
 2019-08-09 23:57:00 +00:00
nickysn
9f0f31a1e9 + write the entry table to the NewExe file 
git-svn-id: trunk@42628 -
 2019-08-09 23:50:59 +00:00
nickysn
2d77a2c104 + add entry points to the entry table for all exported NewExe symbols 
git-svn-id: trunk@42627 -
 2019-08-09 23:15:07 +00:00
nickysn
8f3aa92678 + added class TNewExeEntryPoint and methods/properties to TNewExeEntryTable to 
make it hold a list of entry points

git-svn-id: trunk@42626 -
 2019-08-09 23:01:34 +00:00
nickysn
3da4cf0792 + assign ordinals to all exported symbols 
git-svn-id: trunk@42625 -
 2019-08-09 22:15:36 +00:00
nickysn
99b1283e2e + implemented TOmfObjData.AddExportSymbol - the exported symbols are recorded in 
the newly introduced TOmfObjData.ExportedSymbolList

git-svn-id: trunk@42622 -
 2019-08-09 20:38:31 +00:00
nickysn
4b54cbea1e + parse ExpDef OMF records and delegate them to a new method 
TOmfObjData.AddExportSymbol (not implemented yet)

git-svn-id: trunk@42621 -
 2019-08-09 17:08:11 +00:00
nickysn
262cecf528 + added class for writing the NewExe entry table - not fully implemented yet 
git-svn-id: trunk@42620 -
 2019-08-09 16:47:37 +00:00
nickysn
bd168fc552 + fill the NewExe entry table offset 
git-svn-id: trunk@42619 -
 2019-08-09 16:09:51 +00:00
nickysn
7038d18d50 * fixed wrong typecast in TNewExeImportedNameTable.GetSize 
git-svn-id: trunk@42617 -
 2019-08-09 14:51:35 +00:00
nickysn
8dea445ffe + fill the NewExe module reference table 
git-svn-id: trunk@42616 -
 2019-08-09 14:50:26 +00:00
nickysn
1f2354752c * when reading ImpDef records, add '.dll' to the libname if it has no extension, 
in order to be consistent with externals, declared in pascal files. The '.dll'
  extension will be stripped later, when generating the NewExe file.

git-svn-id: trunk@42615 -
 2019-08-09 14:27:11 +00:00
nickysn
dd9c76eeec * strip the '.dll' extension from the library names before adding them to the 
NewExe imported name table

git-svn-id: trunk@42614 -
 2019-08-09 14:19:41 +00:00
nickysn
deefeb1ca0 + calculate the table offset of each string in the NewExe imported name table 
git-svn-id: trunk@42613 -
 2019-08-09 13:49:36 +00:00
nickysn
d24cfcb31c * small optimization in TNewExeOutput.FillImportedNameTable - only add the 
library name once, instead of trying to add it (which causes a look up) for
  every imported symbol

git-svn-id: trunk@42612 -
 2019-08-09 13:35:53 +00:00
nickysn
d5a18f03a8 + fill and write the NewExe imported name table 
git-svn-id: trunk@42611 -
 2019-08-09 13:32:57 +00:00
nickysn
1736950d58 + added property that determines the resident name table size in bytes and use 
it to fill the offset to the start of the module reference table in NewExe
  files

git-svn-id: trunk@42607 -
 2019-08-08 21:37:14 +00:00
nickysn
251a93456e + added constructor to TNewExeResidentNameTableEntry that allows you to 
initialize this entry's ordinal number

git-svn-id: trunk@42606 -
 2019-08-08 21:28:58 +00:00
nickysn
35a4f96100 + create the resident name table in the NewExe file writer 
git-svn-id: trunk@42605 -
 2019-08-08 15:28:11 +00:00