Commit Graph

530 Commits

Author SHA1 Message Date
Martin Fouilleul ffb900d872 String functions that return str8/16/32 allocated on an arena implicitly zero-terminate strings, so we can avoid one copy when passing to C stdlib APIs 2023-06-26 16:06:26 +02:00
Martin Fouilleul 463e6322a4 - Changed mkapp.py flags to embed files and directories.
'--resource name' now copies file or directory 'name' into the app's private filesystem
'--resource-dir dir' copies all files _inside_ 'dir' into the app's private filesystem
2023-06-26 12:24:22 +02:00
Martin Fouilleul 4e90290add [build] check if wasm3/milepost dependencies are present and build them otherwise 2023-06-26 11:13:09 +02:00
Martin Fouilleul abb37537e9 - Investigating clang's handling of memory builtins and bulk memory code generation in test/bulkmem
- Using bulk memory (via builtins) for memset/memcpy/memcmp
- Change build script to build wasm3 with optimizations on
2023-06-25 20:37:22 +02:00
Martin Fouilleul d0ad92f0b8 Load images in pong example 2023-06-25 20:36:02 +02:00
Ben Visness 4175efb7a5 zsh bus error garbage 2023-06-25 20:33:42 +02:00
Ben Visness 47ea91ef66 Get enough of libc added for stb_image, maybe 2023-06-25 20:33:16 +02:00
Martin Fouilleul 4b491ee94a - Defined mp_thread_local to nothing for Orca platforms (since this requires atomics, which we don't have yet). This allows use to enable bulk-memory without getting clang backend errors about missing tls and atomics.
- Replaced memory copy/fill routines with builtins
2023-06-25 20:29:50 +02:00
Martin Fouilleul 98a67cef72 #define MORECORE to orca_mem_grow. Removed builtin memory routine that don't seem to be supported by wasm3 (TODO: investigate that later) 2023-06-25 20:29:50 +02:00
Ben Visness bcf84e0b80 Graphics and memory stuff for stb_image 2023-06-25 20:29:50 +02:00
Martin Fouilleul 571e8a6f8e Explicitly mark symbols imported from the runtime and avoid --allow-undefined (get compile-time errors on non-runtime-provided undefined symbols) 2023-06-25 20:18:14 +02:00
Martin Fouilleul bc03887148 Added ORCA_IMPORT to mark symbols imported from the runtime 2023-06-25 20:17:01 +02:00
Martin Fouilleul 7d4fdf9a75 explicitly mark exported functions in wasm module with ORCA_EXPORT 2023-06-25 19:57:28 +02:00
Martin Fouilleul 1f75f40536 give read _and_ write access to data dir capability, so that we can both read and create files inside it. (warning for when we implement delete/rename etc: Write access to a directory shouldn't permit deleting/renaming it, just to delete/rename stuff inside it) 2023-06-23 17:26:19 +02:00
Martin Fouilleul 28e0a6c88e Add tag to io_op enum, for debugging convenience 2023-06-23 17:24:18 +02:00
Martin Fouilleul da2b0867a6 explicitly deselect surfaces before using them in the runloop thread 2023-06-23 15:38:13 +02:00
Martin Fouilleul 18c793dbb4 When we call mg_surface_prepare() on a surface, select it in a per-thread handle. Automatically call deselect on the selected handle when preparing another surface. Also have a way to deselect whichever surface is currently selected. This is needed for some backend that explicitly need to be 'unbound' before using them from another thread 2023-06-23 15:32:32 +02:00
martinfouilleul 472d3031b2 [win32, multisurface] putting 'present' call for guest and surface overlay next to each other. 2023-06-22 17:28:32 +02:00
martinfouilleul 238963df0b [wip, win32] got debug overlay ~working, with a couple hacks: use top-level transparent windows as child windows (see milepost), and create a dummy surface just to deselect normal and debug surface before using them in render thread. TODO: make an API for deselecting those surfaces. Investigate multisurface options more... 2023-06-21 19:27:15 +02:00
martinfouilleul 83f128fb55 [win32, graphics] adding example to test rendering in a secondary thread 2023-06-21 19:14:56 +02:00
martinfouilleul a09b10714c [win32] debugging multi surface 2023-06-21 15:49:03 +02:00
martinfouilleul 0366e3d724 [win32, graphics] experiments with multisurface with transparent top-level windows 2023-06-21 15:48:26 +02:00
martinfouilleul ae7a60b942 [win32, graphics, wip] working on multi surface, currently using top-level transparent window and moving them to cover the 'parent' window area... 2023-06-21 12:36:05 +02:00
Martin Fouilleul 3b91d2c622 added multi-surface skeleton example in milepost 2023-06-20 11:48:29 +02:00
Martin Fouilleul c357da97f6 add multi surface skeleton example 2023-06-20 11:47:02 +02:00
Martin Fouilleul 26a1af344c Fix rpath in examples 2023-06-20 11:45:59 +02:00
Martin Fouilleul 93ee157da0 silence clang warning on const qualifiers 2023-06-20 10:26:28 +02:00
martinfouilleul 19c82cfe14 Fix mem_arena_alloc bug in milepost, now debug overlay doesn crash, but doesn't display either (instead it flashes pretty hard, so I disabled it for now. Epilepsy warning if you re-enable it!) 2023-06-19 17:13:56 +02:00
martinfouilleul d9a9215fa8 Fixed bug in mem_arena_alloc when selecting chunk from which to allocate 2023-06-19 17:09:31 +02:00
martinfouilleul be84dbc6d1 [win32, wip] Pong sample running on win32 (but debug overlay crashes the app). 2023-06-19 16:51:43 +02:00
martinfouilleul 2fe683b79d fixed include directives to avoid having to pass to much include paths in usage scripts 2023-06-19 16:16:54 +02:00
martinfouilleul 0312c7c56a add an error popup and quit when the web assembly module can't load 2023-06-19 14:17:40 +02:00
martinfouilleul 3ba2488541 [win32] runtime compiles, and boots (without loading wasm module) 2023-06-17 20:10:11 +02:00
martinfouilleul d2c4acf6e2 [wip] adding missing impl for win32 version of orca 2023-06-17 20:09:25 +02:00
martinfouilleul f5f7c5d8ff [wip, win32] wip implementing missing win32 platform functions 2023-06-16 20:07:26 +02:00
martinfouilleul e93bf76adc [win32] silence warning about WIN32_LEAN_AND_MEAN redefinitions 2023-06-16 20:06:02 +02:00
martinfouilleul e884b14b25 [win32] update milepost: fixed include directive to simplify compile commands 2023-06-16 19:57:24 +02:00
martinfouilleul ea4a19b074 [win32, build] first iteration on build script for win32 2023-06-16 19:57:19 +02:00
martinfouilleul 6499bcd2a2 [win32] fixing include directives to avoid having to pass all include dirs to compiler 2023-06-16 19:48:33 +02:00
martinfouilleul debcffce2a [win32, io] win32 passes files io test with new common io_open_at implementation 2023-06-16 15:30:48 +02:00
Martin Fouilleul a64c86ca4e [io, test] Added more file io tests 2023-06-16 11:57:53 +02:00
Martin Fouilleul ec53cd5416 [io, osx] Reorganize to first compute flags/do checks etc., then enter next path element at a single callsite 2023-06-15 20:01:52 +02:00
Martin Fouilleul d363c8b607 [wip, osx, io] reorganizing io_open_restrict, fix opening last element with the correct flags 2023-06-15 18:27:33 +02:00
martinfouilleul c71da9e761 [io, win32] separate 'raw io' primitives from the io_open_restrict() implementation 2023-06-14 19:41:51 +02:00
martinfouilleul 49643520ee [win32, io] adding context struct for use in io_open_path_restrict() 2023-06-14 18:35:33 +02:00
martinfouilleul 5d2bf9eab9 [wip, win32, io] win32 file io passing tests (still work to do though) 2023-06-14 17:21:31 +02:00
martinfouilleul 0fa6dcd2ea [win32, io]
- Added str16 functions for dealing with win32 wide char strings
- Added io_open_relative to open a path relative to an already opened handle (with no escape checking)
2023-06-14 12:03:50 +02:00
Martin Fouilleul 529a13867c fix git handling of symlink 2023-06-13 20:06:20 +02:00
martinfouilleul 9954b69eda [win32, io] implement IO_OP_OPEN_AT with non-null base directory handle 2023-06-13 19:53:06 +02:00
Martin Fouilleul 0bd985efbc [io] restrict rights of files open with file_open_at to the rights of the directory handle 2023-06-13 15:56:19 +02:00