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b9919600809ecb16e7cdace5c04d5ebd995c9193
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34 Commits

Author SHA1 Message Date
Aetias b991960080 ARMv5TE (DS) support (#68) 
* 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

---------

Co-authored-by: Luke Street <luke.street@encounterpc.com>
 2024-06-03 19:08:49 -06:00
Luke Street b15f643713 Bump version to 2.0.0-alpha.3 2024-06-03 18:54:46 -06:00
Luke Street 3f82c1a50f objdiff-core API adjustments 
- Allows using process_code without
  constructing an ObjInfo
- Allows creating an arch without
  having to provide an object

Used in decomp-toolkit
 2024-06-03 18:52:32 -06:00
Luke Street 0ea6242669 Bump rabbitizer version (fixes crash) 2024-06-03 18:50:22 -06:00
Luke Street f30b3cfae2 Default "Space between args" -> true 2024-05-21 18:09:46 -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 7148b51fe0 x86: Handle IMAGE_REL_I386_REL32 LabelAddress 
Resolves #57
 2024-05-21 10:16:45 -06:00
Aetias 31e9c14681 Allow None section when parsing line info 
Fixes an error upon ending the last DWARF sequence
 2024-05-21 10:10:16 -06:00
Luke Street 94f1f07b00 Bump to 2.0.0-alpha.1 & fix version checks 2024-05-21 09:55:45 -06:00
Aetias f5b5a612fc Display correct line numbers for multiple .text sections (#63) 
* Support multiple DWARF sequences

* 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)

---------

Co-authored-by: Luke Street <luke.street@encounterpc.com>
 2024-05-21 09:55:39 -06:00
Luke Street 22a24f37f5 Diff data symbols & improve symbol match logic 2024-05-20 23:53:37 -06:00
Aetias 854dc9e4f5 Use base arch when processing base code (#62) 2024-05-20 17:38:58 -06:00
Luke Street 5bfaaaaf65 Instruction hover / context menu improvements 2024-05-20 17:38:20 -06:00
cadmic 8b36fa4fc6 Fix size of .note.split section (#61) 
* Fix size of .note.split section

* clippy fix

---------

Co-authored-by: Luke Street <luke@street.dev>
 2024-05-16 18:29:24 -06:00
Aetias b457453639 Add custom make args (#59) 2024-05-15 18:53:14 -06:00
Luke Street 3e5008524e cargo fmt & cargo deny fix 2024-04-30 20:45:45 -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 e7991cb28d cargo fmt 2024-03-18 22:56:57 -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