Commit Graph

39 Commits

Author SHA1 Message Date
Luke Street 952b6a63c3 Better graphics backend fallback
This attempts the following in order:
- wgpu with user-selected backend
- wgpu with automatic backend
- glow (fallback OpenGL backend)

This should eliminate most issues
where objdiff fails to launch.
2024-08-11 13:33:10 -06:00
Luke Street fc598af329 Version 2.0.0-beta.1 2024-07-21 23:03:15 -06:00
Luke Street 871407622d Use regex for symbol search
Also fixes case insensitivity and
properly searches the .comm section

Fixes #80
2024-07-21 23:01:58 -06:00
Amber Brault 75b0e7d9e5
Exception table diff view (#82)
* Basic integration

* Implement basic right click option

Needs lotsa work

* nothing to worry about

* Convert extab diff to separate view

* Make clippy and fmt shut up

* Make clippy fmt shut up for real this time

* Print extab/extabindex symbol names in extab view

* I hate fmt

* Basic integration

* Implement basic right click option

Needs lotsa work

* nothing to worry about

* Convert extab diff to separate view

* Make clippy and fmt shut up

* Make clippy fmt shut up for real this time

* Print extab/extabindex symbol names in extab view

* I hate fmt

* Fix scroll position not being maintained from extab view

* Silly me

* Add rlwinm decoder window

* Remove extra files

* Create Cargo.lock

* Show extab symbol names in hover window

* Appease fmt

* Update symbol_diff.rs

* Update symbol_diff.rs

* Get extab symbol from extabindex relocations instead

* Update Cargo.lock

* Update Cargo.lock
2024-07-21 22:25:54 -06:00
Amber Brault 9f71ce9fea
Add rlwinm decoder window (#83)
* Add rlwinm decoder window

* Remove extra files

* Create Cargo.lock

* Make fmt happy

* Update Cargo.lock

* Update Cargo.lock

* Update Cargo.lock
2024-07-21 17:56:46 -06:00
Aetias d9fb48853e
Options for ARM disassembly style (#78) 2024-07-14 16:00:57 -06:00
Luke Street 233839346a Version v2.0.0-alpha.5 2024-06-20 20:31:31 -06:00
Aetias 97981160f4
ARMv4T (GBA) and ARMv6K (3DS) support (#75)
* Initial ARM support

* Disassemble const pool reloc

* Disasm ARM/Thumb/data based on mapping symbols

* Fallback to mapping symbol `$a`

* Support multiple DWARF sequences

* Update line info

* Rework DWARF line info parsing

- Properly handles multiple sections
  in DWARF 1
- line_info moved into ObjSection
- DWARF 2 parser no longer errors with
  no .text section
- Both parsers properly skip empty
  sections

* Simplify line_info (no Option)

* Get line info from section; output formatted ins string

* Unwrap code section in `arm.rs`

* Handle reloc `R_ARM_SBREL32`

* Update ARM disassembler

* Update README.md

* Format

* Revert "Update README.md"

This reverts commit 8bbfcc6f45.

* Update README.md

* Detect ARM version; support ARMv4T and v6K

* Combobox to force ARM version

* Clear LSB in ARM symbol addresses

* Support big-endian ARM ELF files

* Bump `unarm`, `arm-attr`

* Handle ARM implicit addends

* Update README.md

* Explicitly handle all ARM argument types

* Format

* Display more ARM relocs

* Mask LSB on ARM code symbols only

* Read ARM implicit addends

* Format

---------

Co-authored-by: Luke Street <luke.street@encounterpc.com>
2024-06-20 18:36:25 -06:00
Aetias 1fd901a863
Option to combine data sections (#76)
Co-authored-by: Luke Street <luke.street@encounterpc.com>
2024-06-18 22:05:24 -06:00
Luke Street 759d55994a Fix clippy warning 2024-06-18 21:49:19 -06:00
Luke Street 9710ccc38a Add graphics backend configuration
Hopefully #74, #73, #56
2024-06-05 18:01:03 -06:00
Luke Street 79cd460333 Update notify-rs to fix WSL crash
Fixes #66
2024-06-04 17:13:54 -06:00
Luke Street 425dc8546b More descriptive message for build failure
Resolves #64
2024-06-03 19:06:19 -06:00
Luke Street 9e04357d9f Use solid scrollbar in egui
Resolves #69
2024-06-03 19:03:33 -06:00
Luke Street b15f643713 Bump version to 2.0.0-alpha.3 2024-06-03 18:54:46 -06:00
Luke Street 9e57a66a05 Auto-detect MIPS ABI/category & add config
Under Diff Options -> Arch Settings, one
can override the ABI/instruction category
2024-05-21 18:06:14 -06:00
Luke Street e254af5acf Support bss and text section diffing
Display section diff % in symbols view
2024-05-21 12:02:00 -06:00
Luke Street dc0c170db9 Add .obj to object select filter
Resolves #54
2024-05-21 10:12:40 -06:00
Luke Street 94f1f07b00 Bump to 2.0.0-alpha.1 & fix version checks 2024-05-21 09:55:45 -06:00
Luke Street 22a24f37f5 Diff data symbols & improve symbol match logic 2024-05-20 23:53:37 -06:00
Luke Street 5bfaaaaf65 Instruction hover / context menu improvements 2024-05-20 17:38:20 -06:00
Aetias db726a68a6
Strip distro root prefix (#58) 2024-05-15 18:56:08 -06:00
Aetias b457453639
Add custom make args (#59) 2024-05-15 18:53:14 -06:00
Luke Street 2c46286aff Update all dependencies & use ppc750cl InsIter 2024-04-30 20:06:04 -06:00
Luke Street 30d14870ef Update ppc750cl, add Itanium demangler & cleanup 2024-03-21 21:36:50 -06:00
Luke Street 4dfc28fc68 Diff cleanup & fixes 2024-03-18 22:56:13 -06:00
Luke Street 3c74b89f15 Restructure diffing code & initial 3-way diffing (WIP) 2024-03-18 18:10:18 -06:00
Luke Street 1343f4fd2b cargo fmt 2024-03-17 12:20:25 -06:00
Luke Street 9df98f263e Move all architecture-specific code into modules
No more scattered relocation handling and
feature checks. Everything will go through
the ObjArch trait, which makes it easier
to add new architectures going forward.
2024-03-17 12:16:47 -06:00
Luke Street bbe49eb8b4 Initial x86 support
Includes a bit of work to make adding new
architectures easier in the future
2024-03-16 23:30:27 -06:00
Luke Street a5668b484b Update all dependencies 2024-03-13 18:20:46 -06:00
Luke Street c39795ae2c Use actual decomp.me host 2024-03-04 18:03:32 -07:00
Luke Street 49ee9b44aa Remove "Algorithm" menu item 2024-03-04 18:03:20 -07:00
Robin Avery 341c1d4b33
Fix release CI (and add `sccache`) (#52)
* Fix release CI (and add `sccache`)

* Rename `objdiff-gui` binary to `objdiff`
2024-03-02 22:42:24 -07:00
Luke Street 39a13f4d36 objdiff-cli diff & report changes, support .splitmeta object section
- Add `objdiff-cli report changes` for diffing two reports
- Unify some click-to-highlight logic between CLI and GUI
- Load .splitmeta section for extra object metadata (original virtual addr, etc)
- More work on objdiff-cli diff
2024-02-28 21:44:53 -07:00
Luke Street fb24063c54 objdiff-cli diff: Click-to-highlight & build fixes 2024-02-27 22:52:18 -07:00
Luke Street cff6a230a3 Remove alternate diff algorithms, only keep Patience 2024-02-27 21:18:42 -07:00
Luke Street 9a7d2bcebf Experimental objdiff-cli (WIP) 2024-02-27 18:47:51 -07:00
Luke Street 4eba5f71b0 Split into objdiff-core / objdiff-gui; update egui to 0.26.2 2024-02-26 18:48:48 -07:00