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289 commits

Author SHA1 Message Date
Nguyen Anh Quynh 10519d6864 regress: fix compilation warning in invalid_read_in_cpu_tb_exec.c 2016-08-30 21:23:50 +08:00
Nguyen Anh Quynh 69d976375e Merge branch 'fix/self_modifying' of https://github.com/rhelmot/unicorn into rhelmot-fix/self_modifying 2016-08-30 21:20:22 +08:00
Nguyen Anh Quynh 49d546b355 regress: fix some warnings on printing sizeof() 2016-08-28 01:38:37 +08:00
Nguyen Anh Quynh 89c9ea5f8f Merge branch 'fix/eflags' of https://github.com/rhelmot/unicorn into rhelmot-fix/eflags 2016-08-24 16:13:31 +08:00
Nguyen Anh Quynh 40ea64af19 Merge branch 'feat/xmm_regs' of https://github.com/rhelmot/unicorn into rhelmot-feat/xmm_regs 2016-08-23 06:52:45 +08:00
nnn 64e6fbc480 Fixed printf format specifier 2016-08-20 22:34:14 -07:00
nnn d77fd18915 Fixed multiple bugs in test_x86_rip_bug.c 
Fixed format warning in test_hang.c
 2016-08-20 22:23:51 -07:00
nnn 4a67727f81 Updated Makefile 2016-08-20 18:47:45 -07:00
Neil 06fc5d1ea9 Add files via upload 
Unit Test for Issue #534
 2016-08-20 21:35:23 -04:00
Hors 90fb03cf5c Update mem_map_0x100000000.c 2016-08-19 23:33:04 +02:00
Hors 0fc3861699 Update Makefile 2016-08-19 23:32:19 +02:00
Hors deeca1f722 Create mem_map_0x100000000.c 2016-08-19 11:19:06 +02:00
Andrew Dutcher 46c53fa4b7 Add regression test for new eflags patch 2016-08-15 00:12:32 -07:00
Andrew Dutcher 42949408ca Added test for real self-modifying code 2016-08-14 23:21:38 -07:00
Andrew Dutcher b1f03a02f2 Add tests for xmm register read/write 2016-08-14 19:26:32 -07:00
Andrew Dutcher 97b10da133 Undo the disaster that was the patch to unicorn github issue #266 and fix it correctly. makes normal self-modifying code work. 2016-08-09 19:35:20 -07:00
samothtronicien edd37f7a1c removing tests/regress/test_x86_shl.cpp 2016-08-01 10:31:10 +02:00
samothtronicien 92f97da49f bit of refactoring 2016-07-31 19:45:46 +02:00
samothtronicien f1041a2615 renamed to test_x86_shl_enter_leave.c 2016-07-31 03:23:00 +02:00
samothtronicien ae8e34173a added tests with enter/leave 2016-07-31 03:19:52 +02:00
samothtronicien 1ecc5abdbc fixed typo: test_x86_shl_pf -> test_x86_shl 2016-07-30 16:44:54 +02:00
samothtronicien 8120b7732e added test_x86_shl_pf to makefile 2016-07-30 16:42:51 +02:00
samothtronicien c1cd06ec52 ported test to C 2016-07-30 16:41:40 +02:00
samothtronicien 6c3eecb2a3 added unit test for x86 
This test highlight the issue with the SHL instruction in the form (SHL r, CL), the flags values retrieved in the code hook are not correct.
 2016-07-30 04:18:12 +02:00
samothtronicien 6fc1f27492 completed the test 
The issue noticed before only occurs while we are in the hook_code (eflags is not correctly updated after the execution of the SHL instruction using CL).
Once the emulation has finished executing the code the value of eflags is correct.
 2016-07-29 18:52:53 +02:00
samothtronicien 2ba32922e4 Moved test_x86_shl.cpp to tests/regress 2016-07-29 12:00:48 +02:00
Nguyen Anh Quynh 07426d324b regress: chmod +x x86_fldt_fsqrt.py 2016-07-16 22:31:39 +08:00
Niklas Baumstark 3eaceec07e add regression test for fsqrt hang 2016-07-16 15:19:44 +02:00
Nguyen Anh Quynh 0a4ca0d365 regress: make some tests less noisy 2016-07-09 10:50:21 +08:00
Hoang-Vu Dang 9a2a5b15d8 Rename unhandled CPU exception 2016-07-05 11:10:39 -05:00
Hoang-Vu Dang 9cdca5a32b Unhandled interrupt will halt execution 2016-07-04 17:07:57 -05:00
Hoang-Vu Dang 3151451c87 Fix some invalid code in regress 2016-07-04 00:59:34 -05:00
Nguyen Anh Quynh faef4365cf Merge pull request #583 from petmac/arm_fp_vfp_disabled 
Fix incorrect end address passed to emu_start.
 2016-06-27 22:17:12 +08:00
Peter Mackay 0e661cb3cb Fix incorrect end address passed to emu_start. 2016-06-21 09:26:27 +01:00
Nguyen Anh Quynh 65bef683d3 regress: more flexible .gitignore 2016-06-16 09:27:47 +08:00
Nguyen Anh Quynh 6193be73b7 tests: more flexible .gitignore for tests/unit/ 2016-06-16 09:14:32 +08:00
Nguyen Anh Quynh fdcdaa3639 Merge branch 'master' of https://github.com/NUko32/unicorn into NUko32-master 2016-06-16 09:07:33 +08:00
Peter Mackay d4f0ab7ba8 Add Thumb-2 code to enable FP and VFP. 2016-06-15 23:43:51 +01:00
nuko32 9b46a22cd5 final refactoring for test_hang 2016-06-15 20:52:28 +02:00
nuko32 3bec4b2cf1 refactored test_hang and fixed indentations 2016-06-15 20:44:22 +02:00
jndok c6db9febe7 added ARM64 hang test 2016-06-15 19:18:51 +02:00
Peter Mackay 5d06e6638e Add arm_fp_vfp_disabled.py test. 2016-06-10 08:19:09 +01:00
Nguyen Anh Quynh 125f77a460 regress: chmod +x vld.py 2016-05-04 08:42:53 +08:00
Nguyen Anh Quynh 8b95cad550 regress: remove vmov.py 2016-05-04 08:41:09 +08:00
mkravchik 1afbee3a12 Merge pull request #3 from mkravchik/vld 
Vld
 2016-05-03 22:26:00 +03:00
mkravchik 33d105917d Added files via upload 2016-05-03 18:43:39 +03:00
Nguyen Anh Quynh 69cabed00f Merge branch 'asan' of https://github.com/zachriggle/unicorn into zachriggle-asan 2016-04-27 16:30:42 +08:00
Nguyen Anh Quynh 4084a385c2 regress: add mem_64_c.c from issue #523 by Chris Eagle 2016-04-24 22:53:30 +08:00
Nguyen Anh Quynh df1de25db0 regress: chmod +x write_before_map.py 2016-04-24 18:09:06 +08:00
Tim Blazytko 0e52b913e7 added regression test write_before_map.py 2016-04-24 11:47:04 +02:00
Zach Riggle 93063d089b Add ASAN build target with UNICORN_ASAN or via './make.sh asan' 2016-04-20 16:16:06 -07:00
Nguyen Anh Quynh cc6cbc5cf7 Merge branch 'memleak' into m2 2016-04-18 12:48:13 +08:00
practicalswift 06a64dc3b0 Add six crash cases (2 * ARM + 4 * M68K) 
* 001-bad_condition_code_0xe.c (ARM)
* 002-qemu__fatal__unimplemented_control_register_write_0xffb___0x0.c (M68K)
* 003-qemu__fatal__wdebug_not_implemented.c (M68K)
* 004-segmentation_fault_1.c (ARM)
* 005-qemu__fatal__illegal_instruction__0000___00000404.c (M68K)
* 006-qemu__fatal__illegal_instruction__0421___00040026.c (M68K)

```
$ ./001-bad_condition_code_0xe # ARM
uc_emu_start(…)
Bad condition code 0xe
Aborted

$ ./002-qemu__fatal__unimplemented_control_register_write_0xffb___0x0 # M68K
uc_emu_start(…)
hook_code(…) called
qemu: fatal: Unimplemented control register write 0xffb = 0x0

Aborted

$ ./003-qemu__fatal__wdebug_not_implemented # M68K
uc_emu_start(…)
qemu: fatal: WDEBUG not implemented
Aborted

$ ./004-segmentation_fault_1 # ARM
uc_emu_start(…)
hook_code(…) called
Segmentation fault

$ ./005-qemu__fatal__illegal_instruction__0000___00000404 # M68K
uc_emu_start(…)
qemu: fatal: Illegal instruction: 0000 @ 00000404
Aborted

$ ./006-qemu__fatal__illegal_instruction__0421___00040026 # M68K
uc_emu_start(…)
hook_code(…) called
qemu: fatal: Illegal instruction: 0421 @ 00040026
Aborted
```
 2016-04-09 15:27:20 -04:00
Zach Riggle 67ae30a2fb Add test showing failure to track targets properly when single-stepping. 
This issue breaks emulation of conditional instructions on amd64.
 2016-04-05 10:06:39 -07:00
Nguyen Anh Quynh b138393a2b regress: chmod +x translator_buffer.py 2016-04-05 21:40:02 +08:00
Nguyen Anh Quynh 6ee7d22c68 Merge pull request #510 from emdel/master 
test case for the dynmaic translator buffer issue
 2016-04-05 20:37:52 +07:00
emdel 1120a22b4d test case for the dynmaic translator buffer issue 2016-04-05 06:11:21 -07:00
Nguyen Anh Quynh 1486ccce70 regress: fix all the calls to uc_hook_add() following recent change on this API 2016-04-03 23:32:14 +08:00
Nguyen Anh Quynh 4e07e71e04 regress: chmod +x x86_64_eflags.py 2016-03-31 10:06:33 +08:00
Zach Riggle 8cd23bcead Add test case for unicorn-engine/unicorn#499 2016-03-30 21:25:35 -04:00
Sascha Schirra 09784d85c1 bugfix read_reg -> reg_read 2016-03-27 11:26:57 +02:00
Nguyen Anh Quynh 90cefeb167 regress: adapt all C code to latest change in uc_hook_add() API 2016-03-26 00:33:24 +08:00
Nguyen Anh Quynh 08bd4b3f61 regress chmod +x x86_gdt.py tcg_liveness_analysis_bug_issue-287.py 2016-03-25 11:11:32 +08:00
Sascha Schirra 0c49f83cb5 GDT test added 2016-03-22 20:08:15 +01:00
Nguyen Anh Quynh ad6bb8c9f8 unit: fix test_hookcounts.c 2016-03-20 01:54:37 +08:00
Nguyen Anh Quynh 0af4baac31 unit: fix warnings in printing uint64_t in test_hookcounts.c 2016-03-17 17:49:22 +08:00
egberts ac21e74641 Issues #465 
Pull Request #466
Added one more test case
Fixed two test case into passing (for a total of 3 passing out of 7)
 2016-03-16 11:49:25 -07:00
egberts ab5ed15044 Issue #465 - Enhanced test for more scenarios; fixed some semantic bugs. 2016-03-16 10:54:20 -07:00
Nguyen Anh Quynh fb1ebac000 Merge branch 'master' into m1 2016-03-09 15:13:42 +08:00
Nguyen Anh Quynh 9c91a6ec28 fix a typo in tests/regress/LICENSE 2016-03-08 08:55:55 +08:00
Hoang-Vu Dang 9d9056c474 Add a license for regression tests 2016-03-07 12:22:20 -06:00
Nicolas PLANEL 1087ba9dea [query] add UC_QUERY_PAGE_SIZE uc_query helper 
Return the current page size used by the current arch.
Useful to call uc_mem_map() with memory/size aligned.

Signed-off-by: Nicolas PLANEL <nplanel@redhat.com>
 2016-03-04 15:54:24 +11:00
mkravchik 90d15b9a57 Added files via upload 
VMOV emulation fails on ARM (in Thumb mode)
 2016-02-29 14:52:47 +02:00
Nguyen Anh Quynh aabcb95f01 unit: remove ^M from test_x86_soft_paging.c 2016-02-22 14:02:28 +08:00
Nguyen Anh Quynh 2f28f3f210 unit: make test_x86_soft_paging.c compilable. also update .gitignore for its binary 2016-02-22 14:01:00 +08:00
Ramirez57 2ab2b229ce test case: x86 guest paging 
Test case for x86 paging using virtual addresses mapped by Unicorn, as well as unmapped.

Attempting to read/write from virtual address ranges unmapped by Unicorn wrongly causes protection faults, even when the virtual address points to read/write regions of Unicorn memory.
 2016-02-22 00:03:14 -05:00
emdel f010219a0f zf set to 1 2016-02-18 06:29:59 -08:00
emdel 0383db9d27 Added assert 2016-02-18 06:26:01 -08:00
Nguyen Anh Quynh 6e5a3a6d5b regress: chmod +x jumping.py 2016-02-18 21:58:48 +08:00
emdel de5a887ed2 testcase to set ZF and modify eflags 2016-02-17 13:56:20 -08:00
Nguyen Anh Quynh 871cdb692f Merge branch 'hook' 2016-02-17 09:37:17 +08:00
Nguyen Anh Quynh b69feb8d0b Merge branch 'master' into memleak2 2016-02-15 15:52:10 +08:00
coco bfbe91834e two more testcases 2016-02-11 15:02:14 +01:00
Nguyen Anh Quynh a7a1dcc661 uc_hook_add(): add begin & end arguments for all hook types. also update Python binding after this change 2016-02-11 08:02:13 +08:00
Nguyen Anh Quynh 6478a24404 Merge branch 'gdt_idt' of https://github.com/cseagle/unicorn into cseagle-gdt_idt 2016-02-06 17:31:42 +08:00
Chris Eagle 49b9f4f8da uc_x86_mmr type available in qemu/target-i386/unicorn.c 2016-02-04 19:09:41 -08:00
Nguyen Anh Quynh 07e8f2f60d Merge pull request #423 from lunixbochs/master 
add regress for #421
 2016-02-05 09:45:01 +08:00
Ryan Hileman bcfa41c90d add regress for #421 2016-02-05 02:35:17 +01:00
Nguyen Anh Quynh 9b6d1bf324 regress: fix compilation warning for mem_fuzz.c 2016-02-05 08:54:52 +08:00
Nguyen Anh Quynh a5d9daaef4 Merge branch 'mem_fuzzing' of https://github.com/eqv/unicorn into eqv-mem_fuzzing 2016-02-05 08:49:18 +08:00
Chris Eagle 59f7bf3be7 file perms 2016-02-04 16:48:27 -08:00
Chris Eagle e59382e030 updated gdtr/idtr/ldtr/tr read/write code 2016-02-04 16:44:52 -08:00
coco 1e13777c91 added memory fuzzer and 2 resulting testcases 2016-02-04 19:57:20 +01:00
Chris Eagle 9977054a15 add support for setting gdtr, idtr, ldtr, and tr programatically 2016-02-03 09:22:29 -08:00
Nguyen Anh Quynh 101f14285a chmod +x arm_init_input_crash.py 2016-02-03 09:20:15 +08:00
McLovi9 ac806d3bfb Create arm_init_input_crash.py 2016-02-02 20:36:36 +01:00
Nguyen Anh Quynh 20b01a6933 fix merge conflict 2016-02-01 12:08:38 +08:00
Nguyen Anh Quynh e42aba760f fix a typo in test_tb_x86.c 2016-01-31 14:07:35 +08:00
Nguyen Anh Quynh 32b9deca04 unit: use UC_HOOK_MEM_VALID for test_tb_x86.c 2016-01-31 13:14:11 +08:00
Nguyen Anh Quynh 1fb5416f4a unit: simplify test_tb_x86.c 2016-01-31 13:06:42 +08:00