Commit Graph
6 Commits
Author SHA1 Message Date
Ryan C. Gordon ab60f82c43 lx_dump: report OS/2 EXE flags for NE modules. 2018-06-13 01:00:12 -04:00
Ryan C. Gordon 37c3cc5a0a Bunch more work on 16-bit entry points.
Can run testargv16.exe now. This means Watcom C startup code, and Watcom's
printf(), both work.
2018-06-07 23:48:39 -04:00
Ryan C. Gordon 36dedda17c Deal with NE binaries with a stack size of zero.
Microsoft C 5.1's CL.EXE does this. This is valid in the NE spec.
2018-06-07 23:44:54 -04:00
Ryan C. Gordon 0148811a0c lx_loader: Load 16-bit NE binaries!
This currently only works with a simple Hello World program, but this is the
bulk of the work to 16-bit program support.

Still need some minor effort to get 16-bit DLLs working, and of course we
need to implement a ton of missing 16-bit API calls.
2018-06-06 17:25:22 -04:00
Ryan C. Gordon 8e2c1449ab Initial work on parsing NE (16-bit) executables.
This is just lx_dump for now, but if some work proves out, we can load these
with lx_loader, too, and bridge the 16-bit APIs to 32-bits the same as we
do anyhow, giving us access to 16-bit OS/2 binaries.
2018-03-07 15:54:01 -05:00
Ryan C. Gordon aa8f842232 Work to make OS/2 API available to native apps, not just OS/2 binaries.
GLoaderState is moved to a new lib2ine library, which everything links
to and sets up what it can in a DLL constructor, so your app can just
link to doscalls or whatever and it'll have what it needs without
something like lx_loader doing a lot of heavy lifting before your
main() runs.
2018-02-27 23:18:51 -05:00