Commit Graph

270 Commits

Author SHA1 Message Date
8c2bc394bc No need to save jmp_buf and uc in contexts
This reverts #1335 in fact
2021-11-16 21:18:27 +01:00
247ffbe0e8 Support nested uc_emu_start calls 2021-11-16 21:07:03 +01:00
640251e1aa Leave out size parameter in callback 2021-11-09 00:21:34 +01:00
56fcc07a7c Add EXTRA field to uc_version 2021-11-08 22:51:49 +01:00
35017a614f Slightly change UC_CTL_TB_REMOVE_CACHE 2021-11-08 22:09:33 +01:00
6ec016327d Rename uc_hook_tcg_sub_t 2021-11-08 21:01:47 +01:00
4df0ad5e83 Update docs for exits mechanism 2021-11-08 20:54:07 +01:00
e836b62e01 Minor fix for uc_ctl 2021-11-08 20:40:02 +01:00
c6fdbb3735 Add RISCV CSR registers 2021-11-07 20:36:04 +01:00
cd02c25802 Fix bug in remove cache and update comments 2021-11-04 21:29:55 +01:00
a9bfa0afb0 Update comments 2021-11-04 21:22:49 +01:00
01d7e454b7 Fix typo 2021-11-04 20:59:07 +01:00
1507f90059 Fix name typo 2021-11-04 20:07:01 +01:00
b9c0066a47 Format and naming 2021-11-04 20:04:57 +01:00
871de4ad65 Split mips cpu to 32 and 64 2021-11-04 19:58:32 +01:00
0555095388 Support changing cpu model for ppc 2021-11-04 19:53:02 +01:00
94d952b410 Add depreciated in unicorn.h 2021-11-04 18:44:56 +01:00
dfbffa44ec Support changing cpu model for ARM 2021-11-04 18:37:10 +01:00
3e4b4af7d3 Support change page size 2021-11-04 17:03:30 +01:00
6b5529fcb7 Merge pull request #1458 from bet4it/patch
Port some patches from Unicorn1 to Unicorn2
2021-11-03 20:59:42 +01:00
9818840f4e Add tests for UC_HOOK_TCG_OPCODE 2021-11-03 20:56:45 +01:00
bcf85be86d Add a new hook type UC_HOOK_TCG_OPCODE 2021-11-03 01:46:24 +01:00
aaf340d9e4 Merge branch 'dev' into patch 2021-11-02 18:36:22 +08:00
c11b9aa5c3 Add a new hook type UC_HOOK_EDGE_GENERATED and corresponding sample 2021-11-01 23:27:35 +01:00
b7e82d460c Expose more TB related stuff 2021-11-01 22:11:43 +01:00
fb45b287ba Add multiple exits mechanism and tests&samples 2021-11-01 14:00:43 +01:00
3dd2e0f95d Basic implementation of uc_ctl 2021-11-01 00:39:36 +01:00
090686f8ed uc_ctl proposal (#1473)
* Add uc_ctl

* Add comments

* Slightly changed for bindings generation

* Generate bindings
2021-10-30 10:45:32 +08:00
e62b0ef255 Add clang-format and format code to qemu code style 2021-10-29 12:44:49 +02:00
e695686c15 Remove AFL Integration by reverting 2021-10-26 11:22:21 +02:00
1fa2eb688b Fix UC_MODE_AFL and update config 2021-10-25 14:39:40 +02:00
d965c0f159 Use UCLOG and fix uc_afl_fuzz 2021-10-25 10:46:52 +02:00
dd7476a9bd Initial import unicornafl 2021-10-25 00:51:16 +02:00
5eab884244 compile on VS2008/VS2010 (#1397)
Compiling with Win32 Release/MinSizeRel/RelWithDebInfo in VS2008 will cause "fatal error C1063: compiler limit: compiler stack overflow" problem.
Compiling with Win32 Debug or x64 does not have this problem.
You can easily bypass this problem by changing the optimization options /O1 and /O2 to /Od.
In VS2010, when _INTPTR is 0 or 1, UINTPTR_MAX is 0xFFFFFFFF.
2021-10-12 08:50:22 +08:00
00b4a17c1b Fix some typos in include files (#1350) 2021-10-11 11:18:27 +08:00
mio
4c438e7774 Update comments for UC_HOOK_INSN 2021-10-05 18:15:31 +02:00
mio
46e8ac03ad Remove useless x86 registers according to #1440 2021-10-04 11:03:56 +02:00
mio
65e1a17386 Remove winsocks 2021-10-03 23:25:26 +02:00
mio
2d043d387d Change mips model to add DSP 2021-10-03 23:10:39 +02:00
aaaea14214 import Unicorn2 2021-10-03 22:14:44 +08:00
51665db668 Merge branch 'master' of github.com:unicorn-engine/unicorn 2021-05-16 21:38:17 +08:00
2874435d2f bump version to 1.0.3 2021-05-16 21:38:08 +08:00
5790938452 compile on VS2008/VS2010 (#1397)
Compiling with Win32 Release/MinSizeRel/RelWithDebInfo in VS2008 will cause "fatal error C1063: compiler limit: compiler stack overflow" problem.
Compiling with Win32 Debug or x64 does not have this problem.
You can easily bypass this problem by changing the optimization options /O1 and /O2 to /Od.
In VS2010, when _INTPTR is 0 or 1, UINTPTR_MAX is 0xFFFFFFFF.
2021-05-16 21:36:33 +08:00
225d387325 Fix wrong sync after UC_ERR_[READ, WRITE, FETCH]_[UNMAPPED, PROT] (#1368)
* Fix wrong sync after UC_ERR_[READ, WRITE, FETCH]_[UNMAPPED, PROT]

Note that:
1. We only guarantee the pc (and other internal states) is correct
if and only of `uc_emu_start` returns without any error (or errors
have been handled in callbacks.).
2. If memory read/write error isn't handled by hooks, the state is
undefined and the pc is probably wrong if no hook is installed.

This fixes #1323.

* Rename variables

* Add note in unicorn.h

* Refine test_i386_invalid_mem_read_in_tb
2021-05-12 00:10:45 +08:00
21ec6e8f83 Add ARM BE8 support (#1369)
Co-authored-by: w4kfu <gw4kfu@gmail.com>
2021-03-31 21:22:35 +08:00
770d5679c3 Fix some typos in include files (#1350) 2020-10-29 11:16:45 +08:00
1044403d38 Implement uc_context_free (#1336)
* Implement uc_context_free

* Use uc_context_free for python bindings

* Format code

* Simplify code

* Move next,context inside while loop

* Add my name to CREDITS.TXT
2020-09-24 22:28:55 +08:00
abe452babc Fix enabled hooks even after deleting them (#1315) 2020-09-10 10:03:36 +08:00
2e0f753e6f save cpu->jmp_env in saving context, so uc_emu_start() can be reentrant. also improved Python binding on handling context 2020-06-05 20:12:44 +08:00
6cad700b69 fix recursive UC_HOOK_MEM callbacks for cross pages access (#1113)
Co-authored-by: bruno <bruno>
Co-authored-by: Nguyen Anh Quynh <aquynh@gmail.com>
2020-05-25 16:22:28 +08:00