Commit Graph

34 Commits

Author SHA1 Message Date
mio
bd5a8c5146 Squashed commit of the following:
commit 520c6647c32f02d83083d969d416154aa95e922c
Merge: 6bb29b12 b999f507
Author: mio <mio@lazym.io>
Date:   Sun Apr 13 00:14:23 2025 +0800

    merge dev

commit 6bb29b12f1d9f452365cc9cb5bc2d65ef376af30
Author: mio <mio@lazym.io>
Date:   Sun Apr 13 00:13:12 2025 +0800

    enable test

commit bcb8b363ef12ac295cf4fe4f1645416e5f0ea6ae
Author: mio <mio@lazym.io>
Date:   Sun Apr 13 00:13:06 2025 +0800

    also logging

commit 5972fc156b7379d09582c745d6d597e07555f2f4
Author: mio <mio@lazym.io>
Date:   Sun Apr 13 00:12:58 2025 +0800

    no unlimited translation

commit 7d600feebf9055505918e50d0af8b529a3eba542
Author: mio <mio@lazym.io>
Date:   Sun Apr 13 00:12:47 2025 +0800

    Ignore bindings.rs

commit dde4d50f2c7713156ac3bc284287480e4d92005f
Author: Amaan Qureshi <amaanq12@gmail.com>
Date:   Sun Apr 6 03:26:22 2025 -0400

    alias `uc_mips_reg` to `UC_MIPS_REG`

commit 04234ae01ba7c82d9717eaae64cdda289ce3b832
Author: Amaan Qureshi <amaanq12@gmail.com>
Date:   Sun Apr 6 01:13:00 2025 -0400

    remove bindings.rs

commit edec1300cd7c2d8ef4babbd51f6bcba2e126bdd7
Author: Amaan Qureshi <amaanq12@gmail.com>
Date:   Sat Apr 5 14:29:40 2025 -0400

    address review

commit feb157b28b6c262c5dc3d810ec54de55a25bcd6e
Author: Amaan Qureshi <amaanq12@gmail.com>
Date:   Sat Mar 29 22:40:53 2025 -0400

    ci(rust): rework workflow

    The notable changes are migrating to
    `actions-rust-lang/setup-rust-toolchain` for setting up Rust as it's
    maintained, and using `katyo/publish-crates` for publishing crates in a
    workspace

commit c1c7a8f8ed841b6ec5b4abe57013a1c2c9748c60
Author: Amaan Qureshi <amaanq12@gmail.com>
Date:   Sat Mar 29 22:40:06 2025 -0400

    build(rust): set `rust-version` to 1.85

commit 8df938c9f8b478160213707674157103b0893caf
Author: Amaan Qureshi <amaanq12@gmail.com>
Date:   Sat Mar 29 21:53:21 2025 -0400

    fix(rust): correct unsound pointer cast

    The size of `T` is not guaranteed to be the size of `i32` - all we know
    is that `T` is `Into<i32>`, so we should first copy them over into an
    `i32` array

commit 3059b2583a60aa0cac9278afc945ed87f7ddb65e
Author: Amaan Qureshi <amaanq12@gmail.com>
Date:   Sat Mar 29 20:13:26 2025 -0400

    docs(rust): update readme

commit 7db69a888e58a4bda20083e4e0771d26a327ad13
Author: Amaan Qureshi <amaanq12@gmail.com>
Date:   Sat Mar 29 13:58:30 2025 -0400

    feat(rust): add comprehensive tests

    These tests are copied over from the C tests

commit 78f2207f0e0481aef4de6d5908f8dc699a39a8d5
Author: Amaan Qureshi <amaanq12@gmail.com>
Date:   Sat Mar 29 13:57:27 2025 -0400

    feat(rust): add tcg hook

commit 46e53328531ec3279dadbf18c16b493432227b31
Author: Amaan Qureshi <amaanq12@gmail.com>
Date:   Sat Mar 29 13:56:55 2025 -0400

    feat(rust): add a hook for arm64 sys instructions

commit d1b58ee8282bf1eeeefbf68c87c2cf7c50c90320
Author: Amaan Qureshi <amaanq12@gmail.com>
Date:   Sat Mar 29 13:56:35 2025 -0400

    feat(rust): add the ability to read the arm coprocessor register

commit d304da18b9e6741042b2a70657437be8f39f5c7c
Author: Amaan Qureshi <amaanq12@gmail.com>
Date:   Sat Mar 29 13:55:29 2025 -0400

    feat(rust): add missing `Context` methods

commit 0dd87833081ac9db1feaf5bae8c839a7a2ae4947
Author: Amaan Qureshi <amaanq12@gmail.com>
Date:   Sat Mar 29 13:44:51 2025 -0400

    refactor(rust): remove unnecessary code

    `unicorn-engine-sys` will provide the necessary constants & types

commit da3d2fa7c3ecd3ae8fdb6672b6c5ea23da4570ff
Author: Amaan Qureshi <amaanq12@gmail.com>
Date:   Sat Mar 29 13:43:57 2025 -0400

    feat(rust): add a workspace `Cargo.toml`, and use `unicorn-engine-sys`

commit b27a2a93e4ac43aa2079e936df4dd30a1f8f329a
Author: Amaan Qureshi <amaanq12@gmail.com>
Date:   Sat Mar 29 13:38:06 2025 -0400

    feat(rust): introduce `unicorn-engine-sys` crate

    This crate contains generated Rust bindings to the C library via
    bindgen. It is independent from the main `unicorn-engine` bindings,
    which will leverage this

commit bcec87a3f6e316e328683c303ccfa89e530a6c56
Author: Amaan Qureshi <amaanq12@gmail.com>
Date:   Sat Mar 29 13:31:24 2025 -0400

    test(m68k): actually assert an expectation

    This test did not actually test for anything before

commit bc7e65ca96164496eb2e250b1f296a33a8aa58ee
Author: Amaan Qureshi <amaanq12@gmail.com>
Date:   Sat Mar 29 13:31:09 2025 -0400

    style(test): use bitflag shorthands

commit 0ab4b7fefb3ca17b0b5977d7b204291c5de184ad
Author: Amaan Qureshi <amaanq12@gmail.com>
Date:   Sat Mar 29 13:22:13 2025 -0400

    fix(mips): lowercase enum name `uc_mips_reg`

    This aligns with other architectures

Co-authored-by: Amaan Qureshi <amaanq12@gmail.com>
2025-04-13 00:17:55 +08:00
Amaan Qureshi
3a7bde03b8 feat(arm): add an ESR register (#2155)
This allows users to read/write from the ARM syndrome value like in
AArch64.
2025-04-12 21:46:37 +08:00
ExhoAR22
bc73cb232d Fix physical address truncation on 32-bit systems with addressing extensions (#2139)
* use hwaddr for paddrs

* Fix the truncation for memory hooks as well

* Add LPAE regression test


Co-authored-by: Takacs, Philipp <philipp.takacs@iosb.fraunhofer.de>
2025-04-01 10:53:18 +08:00
PhilippTakacs
65ed715081 Snapshot use after free (#2125)
* memory snapshots fix use after free on flatview copy

When restoring a snapshot with memory the flatview must be restored
before the memory reagions are filtered. Because the
AddressSpaceDispatcher also has pointer to the MemoryRegions and on copy
they need to be cleared. The memory_filter_subregions function frees
MemoryRegions which are not used at the time of the snapshot.

* fix some memleaks in tests

These tests has forgott to call uc_close(uc), which lead to memory
leaks. Found by the LeakSanitizer.

* memory snapshots correct clean up container memory regions

* Fix further stackoverflow in tests

---------

Co-authored-by: mio <mio@lazym.io>
2025-03-06 23:23:02 +08:00
mio
c97449869d Format code 2025-02-17 20:17:10 +08:00
Amaan Qureshi
6b9c1c851c fix(arm): correct write to ARM coprocessor (#2099)
This code was commented out since 2021, but by default, the error
codewas initialized to `UC_REG_OK`, so there was no error returned
untila result, any write to `UC_ARM_REG_C1_C0_2` returned an error.
2025-02-13 19:25:26 +08:00
mio
c915d13cce Fix pc issue of tcg opcode hooks 2025-02-10 21:35:17 +08:00
mio
a903fa182b Avoid null ptr deref when writing to arm context pc register 2025-02-10 15:58:28 +08:00
dotcirill
dc1f7a88d5 Uc hook tcg improve (#2011)
* Add handling UC_TCG_OP_FLAG_CMP for ARM

Implementation is not well-tested and complete

* Hook ARM32 CMP and CMN for cmplog
2025-02-10 15:01:21 +08:00
xndcn
1ba25def8e Fix UC_HOOK_MEM on arm32 (#2091) 2025-01-26 13:28:24 +08:00
mio
4b961a8ef6 Apply fix for big endian hosts per #1710 2022-10-28 16:20:20 +02:00
mio
da3999b6f0 Add tests for thumb2 2022-10-21 11:37:07 +02:00
mio
19d8876e23 Deep copy for arm cpu state 2022-10-01 00:14:08 +02:00
c379d1bfe4 Format code 2022-04-16 17:50:12 +02:00
shuffle2
2912cd1e29 fix rust bindings build on windows (#1584)
Refine rust bindings.
2022-04-16 13:40:04 +02:00
e3d0a33ab8 Fix BE32 usermode address XOR 2022-04-05 11:55:58 +02:00
e382ca102a Fix the regression bug 2022-02-13 09:52:00 +01:00
a2f18bbfaf Format code 2022-02-12 16:29:00 +01:00
5683a5484d Add test for switch endianess runtime 2022-02-12 14:35:33 +01:00
380e72bc12 Add tests for armeb CPSR.E and SCTLR.B 2022-02-12 14:29:15 +01:00
58fc952230 Remove armeb-softmmu and aarch64eb-softmmu 2022-02-12 14:15:54 +01:00
8bc1489210 Implement coprocessor register read/write for arm 2022-02-11 21:45:37 +01:00
ea9c7425b0 Fix the wrong PC when arm translation fectches unmapped memory
This behavior keeps the same with Unicorn1, though, different from arm doc
2022-01-16 16:42:38 +01:00
6ed2214399 Rebuilt hflags when swithing modes
Or we may get the wrong mode during translation
2022-01-14 19:37:48 +01:00
e84a5c44e9 Add a test for arm mrc instruction (also for coproc) 2022-01-05 21:57:32 +01:00
3f64491fda Add further test for arm system mode transition 2022-01-05 19:38:02 +01:00
73149f3616 Fix test case 2022-01-04 20:54:52 +01:00
7dc858d03d Add a test for arm privilege escalation 2022-01-04 20:30:07 +01:00
cddc9cf2ed Fix arm post init 2021-12-25 00:16:51 +01:00
5b3a9e1024 Add test for arm v8 2021-12-24 23:45:57 +01:00
4f73d75ea8 Fix #1500 2021-12-23 21:46:27 +01:00
221cde18df Write CPSR as it is initiated from instructions to allow regs switch 2021-11-24 17:10:51 +01:00
e62b0ef255 Add clang-format and format code to qemu code style 2021-10-29 12:44:49 +02:00
Nguyen Anh Quynh
aaaea14214 import Unicorn2 2021-10-03 22:14:44 +08:00