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51 Commits

Author SHA1 Message Date
Luke Street c5da7f7dd5 Show diff color when symbols differ 2024-10-31 17:26:59 -06:00
Luke Street 741d93e211
Add symbol mapping feature (#118) 
This allows users to "map" (or "link") symbols with different names so that they can be compared without having to update either the target or base objects. Symbol mappings are persisted in objdiff.json, so generators will need to ensure that they're preserved when updating. (Example: d1334bb79e)

Resolves #117
 2024-10-09 21:44:18 -06:00
Luke Street 08cd768260 Add total_units, complete_units to progress report 2024-09-30 21:41:57 -06:00
Luke Street cc1bc44e69 Use mimalloc when targeting musl 2024-09-29 11:52:04 -06:00
Luke Street 67719dd93e report: Exclude "hidden" functions 
Fixes #111
 2024-09-27 00:12:21 -06:00
Luke Street 5e1aff180f Remove vergen / GIT_COMMIT_SHA handling 2024-09-10 23:22:40 -06:00
Luke Street 3d2236de82 Use workspace keys in Cargo.toml 2024-09-09 19:32:22 -06:00
Luke Street bcc5871cd8 Update all dependencies 2024-09-09 19:26:46 -06:00
Luke Street ce05d6d6c0 Version v2.0.0-beta.6 2024-09-04 23:36:41 -06:00
Luke Street 195379968c Support for progress categories & linked stats 2024-09-03 00:59:15 -06:00
Luke Street 0fccae1049 Add experimental wasm bindings 
Published to npm as objdiff-wasm
 2024-08-20 21:40:32 -06:00
Luke Street 3710b6a91e Try even harder to recover from protoc missing 2024-08-18 14:01:49 -06:00
Luke Street faebddbc5e More updates to report types 2024-08-18 13:42:41 -06:00
Luke Street a733a950a3 Avoid requiring protoc unless protos change 2024-08-18 13:40:49 -06:00
Luke Street cad9b70632 Support protobuf format for reports 
This migrates to using protobuf to
define the "report" and "changes"
formats in objdiff-cli.

The JSON output now uses the Proto3
"JSON Mapping", which is slightly
incompatible with the existing JSON
format. Mainly, 64-bit numbers are
represented as strings, and addresses
are decimal strings instead of hex.

However, the older JSON format is
still accepted by "report changes"
to ease migration.
 2024-08-16 00:52:24 -06:00
Luke Street 23b6d33a98 Fix botched find/replace 2024-08-11 16:53:35 -06:00
Luke Street f17ee83622 Version v2.0.0-beta.3 2024-08-11 16:02:36 -06:00
Luke Street 8091941448 Version v2.0.0-beta.2 2024-08-11 14:27:47 -06:00
Luke Street 177bd5e895 Fix branch immediates missing diff colors 
Resolves #86
 2024-08-11 14:01:53 -06:00
Luke Street fc598af329 Version 2.0.0-beta.1 2024-07-21 23:03:15 -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 79cd460333 Update notify-rs to fix WSL crash 
Fixes #66
 2024-06-04 17:13:54 -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
Robin Avery 320efcb8cb
objdiff-cli report: Support data sections (#49) 
* objdiff-cli report: Support data sections

* Minor fixes for section match %

---------

Co-authored-by: Luke Street <luke.street@encounterpc.com>
 2024-05-21 12:01:10 -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 5bfaaaaf65 Instruction hover / context menu improvements 2024-05-20 17:38:20 -06:00
Luke Street 2c46286aff Update all dependencies & use ppc750cl InsIter 2024-04-30 20:06:04 -06:00
Luke Street 106652ae7d Fix PPC branch display; update README.md 2024-03-22 23:06:41 -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 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
Robin Avery 9f4a1e86cd
objdiff-cli diff: Reduce duplicate key event code (#51) 2024-03-02 18:47:54 -07:00
Robin Avery ed5d092b11
objdiff-cli diff: Support "Relax relocation diffs" (#50) 
Bound to the `-x` flag or the `x` key.
 2024-03-02 18:47:18 -07:00
Robin Avery 023dd7a55b
objdiff-cli diff: Accept any kind of unit path (#48) 
* objdiff-cli diff: Accept any kind of unit path

* Appease clippy

* Call `resolve_paths` in slightly fewer cases
 2024-03-01 18:18:27 -07:00
Luke Street 3b1249e1ab objdiff-cli diff: Add horizontal scrolling 2024-03-01 01:30:47 -07:00
Luke Street cb13638e07 objdiff-cli: Migrate to ratatui for rendering 2024-03-01 01:03:17 -07:00
Robin Avery 37ddbb7f4a
cli: Log to stderr instead of stdout (#46) 
Fixes pipe issues.
 2024-02-29 22:27:10 -07:00
Robin Avery b80d361e91
cli report: Generate virtual addresses as uppercase (#45) 
Matches dtk symbols.txt and most projects' identifiers.
 2024-02-29 22:22:59 -07:00
Robin Avery fd27f4d0cd
cli diff: Resolve object and project if not specified (#44) 
* cli diff: Resolve object and project if not specified

* Make `symbol` positional

* Short circuit ambiguous matches

* Tighten argument matching

* Speed up function lookup
 2024-02-29 22:22:41 -07:00
Robin Avery 5cfd04fd4f
Add `#[serde(default)]` to `ReportFunction::address` (#43) 2024-02-29 11:21:30 -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
Ryan Burns 28348606bf
Handle ^F, ^B, ^U and ^D readline shortcuts in pager (#42) 2024-02-28 19:33:15 -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