fbef45b18f
remove UC_ERR_TIMEOUT, so timeout on uc_emu_start() is not considered error. added UC_QUERY_TIMEOUT to query exit reason
2020-05-24 23:54:45 +08:00
149121539b
[arm64] Add some cool registers ( #1253 )
...
I've added the following registers to the API:
* PSTATE
* Exception link registers (ELR_ELx)
* Stack pointers registers (SP_ELx)
* MMU (TTBRn_EL1)
* Exception syndrom registers (ESR_ELx)
* Faulting virtual address registers (FAR_ELx)
* PAR (PAR_EL1)
* MAIR (MAIR_EL1)
* Vector base address registers (VBAR_ELx)
2020-05-10 21:50:00 +08:00
881e08da01
Fix UAF when deleting hook while in hook callback #1127 ( #1130 )
...
* Handle the cpu context save in a more pythonic way, so the context can be serialized and reuse in an other process using the same emulator architecture and modes
* Fix type error ; mistakes a size_t uint64_t ; breaks in 32bit...
* Fix the UAF situation when deleting a hook while being in a hook callback. Added an attribute 'to_delete' to hooks, and a list hooks_to_del to delay the free of the hooks
* Minor fixes ; forgot return type of clear_deleted_hooks ; do not declare variable in for predicate
2020-05-07 14:24:48 +08:00
f0b509c176
Ensure that hooks are unaffected by a request to stop emulation. ( #1154 )
...
This change removes the check for stop requests from the hook loop
macro.
Requests to stop emulation (uc_emu_stop) should only affect whether
the emulation stops. This isn't the case at present for the invocation
of hooks. If emulation is requested to be stopped (which is indicated
by `uc->stop_request`), the hooks will skip all execution. This means
that when the emulation stop is requested, some expected operations
may not occur before the emulation exits - leaving the system in an
inconsistent or broken state.
This is particularly obvious in the case where a CPU interrupt is
required, and a hook has been registered for such cases. The expected
operation is that the hook be called, and no CPU exception be raised
(because the hook has handled it). However, because of the short-cut
in the case where the `uc_emu_stop` function has been called out of
band (eg on another thread), this hook would not be called. In such
cases the execution would terminate with an error that an 'unhandled
CPU exception' occurred, and the hook would never have been called.
This probably affects other parts of the system, such as hooks which
handle remapping of memory on demand (UC_HOOK_MEM_READ_UNMAPPED and
friends) where the remap would not happen and instead an error about
the unmapped memory would be raised.
In all cases, it makes sense that execution continue normally until
the outer loop which controls the execution determines that the
emulation should stop. This will mean that for any given sequence of
events all the emulation operations are completed deterministically
regardless of when the stop request was received.
2020-05-05 08:36:50 +08:00
625399774c
X64 base regs ( #1166 )
...
* x86: setup FS & GS base
* Fixed base register writes for x64, removed then for x16/x32 (the don't exist there?)
* FS reg comes before GS so the base regs do so, too
* added shebang to const_generator.py
* Added base regs to and added 'all' support to const_generator
Co-authored-by: naq <aquynh@gmail.com>
2020-05-05 08:34:51 +08:00
3a3bc0c22d
Timeout error ( #1173 )
...
* Implement timeout state and new error for such case
* Adjust test_i386_loop sample
* Adjust test_i386_loop test
2019-12-29 00:16:54 +08:00
ba74552199
Expose different 32-bit ARM CPU models to users via UC_MODE flags ( #1165 )
2019-10-26 05:01:00 +08:00
07f94ad1fc
Added an invalid instruction hook ( #1132 )
...
* first draft for an invalid instruction hook
* Fixed documentation on return value of invalid insn hook
2019-09-23 01:53:06 +08:00
60896de9f4
add CMakeList.txt. build windows binary by using vs2019. ( #1134 )
...
* add CMakeList.txt. build windows binary by using vs2019.
* remove macro redefinition warning.
* add nmake.bat.
* update CMakeLists.txt. build successfully on Ubuntu-1804-amd64.
* add CMakeList.txt. build windows binary by using vs2019.
* remove macro redefinition warning.
* add nmake.bat.
* update CMakeLists.txt. build successfully on Ubuntu-1804-amd64.
* Add build specific arch option.
* fix old MSVC inline and mipsel macro.
* add install target and option of embeded MSVCRT lib.
* add cmake.sh and document.
* add xwings and chenhuitao as programmer.
* fix COMPILE-CMAKE. rename txt to md.
2019-09-08 16:42:43 +08:00
8987ad0fff
Handle serialization of cpu context save ( #1129 )
...
* Handle the cpu context save in a more pythonic way, so the context can be serialized and reuse in an other process using the same emulator architecture and modes
* Fix type error ; mistakes a size_t uint64_t ; breaks in 32bit...
2019-09-07 19:09:17 +08:00
24f55a7973
Removed hardcoded CP0C3_ULRI ( #1098 )
...
* activate CP0C3_ULRI for CONFIG3, mips
* updated with mips patches
* updated with mips patches
* remove hardcoded config3
* git ignore vscode
* fix spacing issue and turn on floating point
2019-07-06 17:53:02 +08:00
3185128031
Add ARM MSP, PSP and CONTROL register access ( #1071 )
...
Necessary for NVIC exception emulation from user.
2019-03-07 08:37:27 +08:00
6c319941a5
Add support for the ARM IPSR register. ( #1067 )
...
1. Create an enum name for the IPSR register.
2. Implement read and write of the IPSR via the xpsr helper functions.
Fixes #1065
2019-02-28 09:55:27 +08:00
256e7782ce
Added MXCSR register, fixed writing to FPUCW. ( #1059 )
...
* Added MXCSR register for reading and writing
* Changed writing for fpucw register, now the qemu rounding status is updated as well
2019-02-15 12:59:49 +08:00
da5f2fc883
Fix wrong register aliases on arm64 ( #922 )
2017-12-20 22:09:38 +08:00
e6c27cfbd5
LGPL2 for all header files under include/unicorn/
2017-12-16 10:08:42 +08:00
fe466d003a
callback to count number of instructions in uc_emu_start() should be executed first. fix #727
2017-06-16 13:22:38 +08:00
3fdb2d2442
add architecture query ( #842 )
2017-05-21 09:47:02 +08:00
14222bd5f0
Update UC_HOOK_MEM_VALID ( #837 )
...
* Update UC_HOOK_MEM_VALID
UC_HOOK_MEM_READ fires before handlers for invalid memory reads, so UC_HOOK_MEM_VALID would technically also be receiving invalid memory reads. Switching to UC_HOOK_MEM_READ_AFTER ensures that only actually valid reads are hooked
* Removed macro change, added comment
Removed the macro change, but added a clarifying comment. May submit a future PR with a new macro added
* Update unicorn.h
will -> may
* Update unicorn.h
2017-05-18 08:12:46 +07:00
014ccfb94a
Aarch64 add thread registers ( #834 )
...
* add thread registers to AArch64
* update bindings to add AArch64 thread registers
* fix indentation for register read/write switch-case in unicorn_aarch64.c
2017-05-14 14:42:49 +07:00
476553223b
Fixing issues with const_generator.py ( #832 )
2017-05-14 00:16:48 +07:00
4b9efdc986
Adding INSN hook checks for x86 ( #833 )
...
* adding INSN hook checking for x86
* tabs to spaces
* need to return bool not uc_err
* fixed conditional after switching to bool
2017-05-14 00:16:17 +07:00
e95edd37f3
Update unicorn.h ( #821 )
...
Further clarifying the comments I PRed last week.
2017-05-06 22:32:00 +08:00
187b470245
add arm64 CPACR_EL1 register support ( #814 )
2017-05-02 14:51:19 +08:00
c09a52e803
Update comments on UC_MEM_*_UNMAPPED ( #811 )
...
Updated the comment on UC_MEM_*_UNMAPPED to clarify what happens if "true" is returned
2017-04-27 09:29:01 +08:00
f6908f03a9
Updated uc_close comment to clarify usage ( #805 )
2017-04-24 23:55:18 +08:00
dd07ae607c
bump extra version to 2
2017-04-21 15:30:40 +08:00
e917c9de10
Merge branch 'master' into msvc2
2017-04-21 01:17:00 +08:00
5dbc640b9a
bump UC_VERSION_EXTRA to 1
2017-04-20 14:14:24 +08:00
3b6779479e
cleanup uc_priv.h
2017-03-30 15:59:13 +08:00
094ca80092
fix conflicts
2017-03-30 12:23:24 +08:00
d8fe34a2e8
armeb: Add support for ARM big endian.
2017-03-13 22:32:44 +08:00
c01dcf0a14
fix merge conflicts
2017-03-10 21:04:33 +08:00
f4325f8c4e
bindings: update to support X86 MSR id
2017-02-24 21:51:01 +08:00
02e6c14e12
x86: add MSR API via reg API ( #755 )
...
Writing / reading to model specific registers should be as easy as
calling a function, it's a bit stupid to write shell code and run them
just to write/read to a MSR, and even worse, you need more than just a
shellcode to read...
So, add a special register ID called UC_X86_REG_MSR, which should be
passed to uc_reg_write()/uc_reg_read() as the register ID, and then a
data structure which is uc_x86_msr (12 bytes), as the value (always), where:
Byte Value Size
0 MSR ID 4
4 MSR val 8
2017-02-24 21:37:19 +08:00
6ea39f7d5a
merge msvc with master
2017-02-24 10:39:36 +08:00
d5870ff47d
Update unicorn.h ( #753 )
...
Make it clear that only very few instructions can be hooked
2017-02-21 10:22:17 +08:00
7f9251511e
MSVC port (vardyh) ( #746 )
...
* unicorn: use waitable timer to implement usleep() on Windows
Signed-off-by: vardyh <vardyh.dev@gmail.com>
* atomic: implement barrier() for msvc
Signed-off-by: vardyh <vardyh.dev@gmail.com>
2017-02-07 21:31:35 +08:00
b616115df1
update ChangeLog
2017-01-25 12:00:18 +08:00
053ecd7bf4
Added ARM coproc registers ( #684 )
...
* Added ARM coproc registers
* Added regression test for vfp
2017-01-25 11:56:19 +08:00
2a941e3efb
Finalise MSVC port ( #739 )
...
* Fix for MIPS issue.
* Sparc support added.
* M68K support added.
* Arm support ported.
* Fix issue with VS2015 shlobj.h file
* Arm issue fix.
* Finalise MSVC port.
2017-01-24 22:09:33 +08:00
8e45102b43
Arm support ported. ( #736 )
...
* Fix for MIPS issue.
* Sparc support added.
* M68K support added.
* Arm support ported.
* Fix issue with VS2015 shlobj.h file
2017-01-23 23:30:57 +08:00
a0f7b526bd
cleanup include/unicorn/*.h
2017-01-22 06:02:07 +08:00
9fac29d154
Changed some MSVC compatibility defines based on MSVC version. ( #724 )
2017-01-21 20:21:27 +08:00
e98a396e68
fix include path of platform.h
2017-01-21 11:31:29 +08:00
330e7cb87b
cleanup platform.h
2017-01-21 11:02:59 +08:00
770c5616e2
Automated leading tab to spaces conversion.
2017-01-21 12:28:22 +11:00
429bfca48e
Fixes for MSVC native support to still work with GCC/GNU.
2017-01-21 01:07:10 +11:00
fac6a66860
platform.h move #3
2017-01-21 00:13:21 +11:00
f4b375c651
platform.h moved.
2017-01-21 00:03:50 +11:00
b0ae2138fb
Merge remote-tracking branch 'unicorn-engine/master' into msvc_native
2017-01-20 22:37:51 +11:00
1fea4e6d87
Some small changes to clean up before pull request.
2017-01-20 22:34:14 +11:00
c6de7930c9
remove mutex code
2017-01-20 15:44:03 +08:00
92392e0f57
Merge with current master.
2017-01-20 18:22:28 +11:00
42771848d6
no more spinlock
2017-01-20 14:57:33 +08:00
002151874a
Unicorn interface working with test app in 32bit and 64bit builds.
2017-01-20 17:27:22 +11:00
ec6602a7e1
fixed documentation of uc_emu_stop ( #721 )
2017-01-20 06:19:43 +08:00
1aeaf5c40d
This code should now build the x86_x64-softmmu part 2.
2017-01-19 22:50:28 +11:00
d56d09e5e1
Merge remote-tracking branch 'unicorn-engine/master' into msvc_native
2017-01-16 17:26:12 +11:00
940c857987
Started the port for MSVC native support.
2017-01-16 17:21:12 +11:00
47150b6df3
reg_read and reg_write now work with registers W0 through W30 in Aarch64 ( #716 )
...
* reg_read and reg_write now work with registers W0 through W30 in Aarch64 emulaton
* Added a regress test for the ARM64 reg_read and reg_write on 32-bit registers (W0-W30)
Added a new macro in uc_priv.h (WRITE_DWORD_TO_QWORD), in order to write to the lower 32 bits of a 64 bit value without overwriting the whole value when using reg_write
* Fixed WRITE_DWORD macro
reg_write would zero out the high order bits when writing to 32 bit registers
e.g. uc.reg_write(UC_X86_REG_EAX, 0) would also set register RAX to zero
2017-01-15 20:13:35 +08:00
bc569f5a54
rename API uc_mem_free() to uc_free(). see #662
2017-01-10 20:59:14 +08:00
fdbbdc6216
rename uc_context_free() to uc_mem_free(). see #373
2017-01-09 20:52:14 +08:00
52cb0ba78e
cleanup more synchronization code
2017-01-09 14:05:39 +08:00
428cb83060
Support for MCLASS ARM cpu (Cortex-M3) ( #700 )
...
Support for Cortex-M ARM CPU already exists in Qemu. This patch just
exposes a "cortex-m3" CPU.
"uc_open(UC_ARCH_ARM, UC_MODE_THUMB | UC_MODE_MCLASS, &uc);"
Instantiates a CPU with this feature on.
Signed-off-by: Lucian Cojocar <lucian@cojocar.com>
2016-12-27 22:49:06 +08:00
7a1930a879
add UC_VERSION_{MAJOR, MINOR, EXTRA}
2016-10-25 14:37:47 +08:00
4083b87032
add new hook type UC_HOOK_MEM_READ_AFTER, adapted from PR #399 by @farmdve. updated all bindings, except Ruby & Haskell
2016-10-22 11:19:55 +08:00
80f35d3b2b
remove safety checks, for some reason
2016-10-11 13:07:14 -07:00
ea54204952
Tweak some names in a few places, encapsulate the uc_context struct to hide it from users for some reason
2016-10-10 14:04:51 -07:00
1ab2154fe5
Change save/restore API to have explicit alloc/free functions. Python has explicit save/update functions.
2016-10-07 11:39:42 -07:00
a6e8564153
typo
2016-10-07 10:06:53 +08:00
73577cbcd1
rename uc_regstate_restore to uc_context_restore, uc_context_save to uc_context_save
2016-10-07 10:03:19 +08:00
b7cdbe7a88
Merge branch 'feat/reg_save_restore' of https://github.com/rhelmot/unicorn into rhelmot-feat/reg_save_restore
2016-10-07 09:57:07 +08:00
e3b0e52013
Rename save/restore functions to match the style of the rest of the API
2016-09-28 21:21:44 -07:00
cb615fdba7
remove uc->cpus
2016-09-23 07:38:21 -07:00
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
8b030ae51a
fix for issue #523
2016-08-27 21:49:11 +08:00
0ef2b5fd71
New feature: registers can be bulk saved/restored in an opaque blob
2016-08-20 04:14:07 -07:00
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
9a2a5b15d8
Rename unhandled CPU exception
2016-07-05 11:10:39 -05:00
9cdca5a32b
Unhandled interrupt will halt execution
2016-07-04 17:07:57 -05:00
1c73753507
don't try to override native C++ data type
2016-06-06 19:05:05 -07:00
6ca8ba16fc
Changed bool typedef from int to unsigned char.
2016-05-10 23:53:39 +10:00
544942cc64
Added MSVC bindings for uc_reg_write_batch() and uc_reg_read_batch() and fixed UC_HOOK_INSN hooking.
2016-05-10 23:29:11 +10:00
c45f791dd2
delete include/unicorn/platform.h
2016-04-30 08:41:12 +08:00
3a742fb6f6
fix conflicts when merging no-thread to master
2016-04-23 10:06:57 +08:00
cc6cbc5cf7
Merge branch 'memleak' into m2
2016-04-18 12:48:13 +08:00
47a7bb3c9f
Merge branch 'smaller_nothreads' of https://github.com/cseagle/unicorn into cseagle-smaller_nothreads
2016-04-17 23:37:06 +08:00
acd88856e1
add batched reg access
2016-04-04 20:51:38 -07:00
fd825fb800
Added stdint include to x86.h
...
x86.h referenced types defined in stdint.h (e.g. uint16_t, etc.), but didn't
actually include stdint.h
2016-04-01 23:38:32 +11:00
9467254fc0
strip out per cpu thread code
2016-03-25 17:24:28 -07:00
fb1ebac000
Merge branch 'master' into m1
2016-03-09 15:13:42 +08:00
338fb0e81b
Fix a typo in uc_hook_add documentation.
2016-03-07 17:52:08 +01:00
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
c5888e5670
move macros in `qemu/target-*/unicorn*.c` to `uc_priv.h`
2016-03-02 12:43:02 +09:00
871cdb692f
Merge branch 'hook'
2016-02-17 09:37:17 +08:00
b69feb8d0b
Merge branch 'master' into memleak2
2016-02-15 15:52:10 +08:00
f267ff2b17
Update unicorn.h
...
remove an outdated line on UC_QUERY_MODE
2016-02-15 10:27:20 +08:00
0822c0af85
bump API version to 1.0
2016-02-11 08:05:15 +08:00
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
ed77cacbf3
cosmetic change for uc_x86_mmr
2016-02-06 17:34:19 +08:00
49b9f4f8da
uc_x86_mmr type available in qemu/target-i386/unicorn.c
2016-02-04 19:09:41 -08:00
59f7bf3be7
file perms
2016-02-04 16:48:27 -08:00
e59382e030
updated gdtr/idtr/ldtr/tr read/write code
2016-02-04 16:44:52 -08:00
9977054a15
add support for setting gdtr, idtr, ldtr, and tr programatically
2016-02-03 09:22:29 -08:00
20b01a6933
fix merge conflict
2016-02-01 12:08:38 +08:00
a2ef52172c
add combination hook type UC_HOOK_MEM_VALID to intercept all valid memory access
2016-01-31 13:12:34 +08:00
e750a4e97c
when uc_mem_exec() remove EXE permission, quit current TB & continue emulating with TB flushed. this fixes issue in PR #378
2016-01-28 00:56:55 +08:00
48ab148d1c
Merge branch 'hook'
2016-01-26 22:52:29 +08:00
26d3b1e7d6
Added ppc 32bit mode and added sparc mode checks to bring it in line with other archs
2016-01-24 22:27:33 +11:00
6f3d48077e
rename UC_QUERY_ARM_MODE to a more generic name UC_QUERY_MODE. make all bindings support this new constant
2016-01-24 01:08:23 +08:00
4dbad9aa9b
add new API uc_query() to query internal status of emulator at runtime
2016-01-23 17:14:44 +08:00
38d1443504
Merge branch 'hook-refactor' of https://github.com/lunixbochs/unicorn into lunixbochs-hook-refactor
2016-01-23 13:24:12 +08:00
9f9bd7098b
patch hook bounds to be inclusive
2016-01-22 19:24:45 -08:00
249e2ac0a0
Merge branch 'hook-refactor' of https://github.com/lunixbochs/unicorn into lunixbochs-hook-refactor
2016-01-23 10:58:37 +08:00
d79925f477
sparc: add SPARC32 mode (= UC_MODE_32)
2016-01-23 10:48:18 +08:00
93052f6566
refactor to allow multiple hooks for one type
2016-01-22 18:41:43 -08:00
288ef1df0a
Fix uc_mode usage in source code
2016-01-23 12:10:12 +11:00
8763d426c2
Fix uc_mode usage in source code
2016-01-23 12:08:49 +11:00
82b7599e15
Sorted uc_modes by CPU and added masks
2016-01-23 09:47:29 +11:00
b48fbf7520
Sorted uc_modes by CPU and added masks
2016-01-23 00:55:31 +11:00
789971eeb9
Sorted uc_modes by CPU and added masks
2016-01-23 00:53:34 +11:00
f5fa84d985
consistent style for docs of unicorn.h
2016-01-16 18:31:24 +08:00
978f671fa5
fix some comments in unicorn.h
2016-01-16 18:17:13 +08:00
3d8f413ce8
new API uc_mem_regions() to retrieve the list of memory regions mapped by uc_mem_map_*()
2016-01-16 16:57:17 +08:00
036763d6ae
Fix memory leaks as reported by DrMemory and Valgrind.
...
ARM and probably the rest of the arches have significant memory leaks as
they have no release interface.
Additionally, DrMemory does not have 64-bit support and thus I can't
test the 64-bit version under Windows. Under Linux valgrind supports
both 32-bit and 64-bit but there are different macros and code for Linux
and Windows.
2016-01-08 01:42:56 +02:00
230cbd5330
add permissions to map_ptr api
2015-11-28 11:28:31 -08:00
6d21ebabea
implement host-controlled memory mapping for #261
2015-11-27 23:30:36 -08:00
2f297bdd3a
handle some errors properly so avoid exit() during initialization. this fixes issue #237
2015-11-12 01:43:41 +08:00
4127179fe3
fix compilation with capstone next
2015-11-07 16:55:42 +01:00
389bc06b49
Fix crash on 00 opcode.
...
l1_map should be an array of pointers, thus void **
2015-11-06 14:08:12 +02:00
3a36e327ab
support memory redirection, so the issue #217 is fixed
2015-10-27 14:37:03 +08:00
b1d41d414b
on some hook events, uc_hook_add() should not allow more than 1 handler. this add UC_ERR_HOOK_EXIST error type
2015-10-10 18:01:47 +08:00
23b3f651f9
Indentation
2016-03-10 07:45:36 -03:00
0a3799eada
FPU control word and tags
2016-03-09 19:14:33 -03:00
9e64cba6ec
Rename some hook related enums:
...
- UC_ERR_READ_INVALID -> UC_ERR_READ_UNMAPPED
- UC_ERR_WRITE_INVALID -> UC_ERR_WRITE_UNMAPPED
- UC_ERR_FETCH_INVALID -> UC_ERR_FETCH_UNMAPPED
- UC_MEM_READ_INVALID -> UC_MEM_READ_UNMAPPED
- UC_MEM_WRITE_INVALID -> UC_MEM_WRITE_UNMAPPED
- UC_MEM_FETCH_INVALID -> UC_MEM_FETCH_UNMAPPED
- UC_HOOK_MEM_READ_INVALID -> UC_HOOK_MEM_READ_UNMAPPED
- UC_HOOK_MEM_WRITE_INVALID -> UC_HOOK_MEM_WRITE_UNMAPPED
- UC_HOOK_MEM_FETCH_INVALID -> UC_HOOK_MEM_FETCH_UNMAPPED
- UC_HOOK_MEM_INVALID -> UC_HOOK_MEM_UNMAPPED
This also renames some newly added macros to use _INVALID postfix:
- UC_HOOK_MEM_READ_ERR -> UC_HOOK_MEM_READ_INVALID
- UC_HOOK_MEM_WRITE_ERR -> UC_HOOK_MEM_WRITE_INVALID
- UC_HOOK_MEM_FETCH_ERR -> UC_HOOK_MEM_FETCH_INVALID
- UC_HOOK_MEM_ERR -> UC_HOOK_MEM_INVALID
Fixed all the bindings Java, Go & Python.
2015-09-30 14:46:55 +08:00
2b0b4169bc
mips: advance PC for SYSCALL instruction. this fixes issue #157
2015-09-28 10:58:43 +08:00
5055899514
clarify that UC_HOOK_INTR is also for handling syscall events
2015-09-27 11:29:19 +08:00
dc1e9d3626
remove UC_HOOK_*_ALL hook types as they are not for same hook handlers
2015-09-24 23:23:05 +08:00
aa546ba7d6
add UC_HOOK_MEM_ALL macro to hook all kind of memory accesses
2015-09-24 20:59:45 +08:00
2599d41404
add some hooking macros for all kind of memory access events
2015-09-24 19:21:31 +08:00
738b8d89f9
correct instructions for uc_cb_hookmem_t & uc_cb_eventmem_t. this fixes a part of issue #151
2015-09-24 18:50:49 +08:00
90eb8f2e72
This commit continues the PR #111
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- Allow to register handler separately for invalid memory access
- Add new memory events for hooking:
- UC_MEM_READ_INVALID, UC_MEM_WRITE_INVALID, UC_MEM_FETCH_INVALID
- UC_HOOK_MEM_READ_PROT, UC_HOOK_MEM_WRITE_PROT, UC_HOOK_MEM_FETCH_PROT
- Rename UC_ERR_EXEC_PROT to UC_ERR_FETCH_PROT
- Change API uc_hook_add() so event type @type can be combined from hooking types
2015-09-24 14:18:02 +08:00
dfb4a9d9ad
Revert "Remove uc_cb_eventmem_t as it is identical to uc_cb_hookmem_t"
...
As pointed out by aquynh the return types are actually different. A
uc_cb_eventmem_t callback returns a bool, while uc_cb_hookmem_t has a
void return type.
This reverts commit cb2b97f26c
2015-09-23 12:51:47 +07:00
2ef59e5727
Renamed UC_HOOK_MEM_INVALID_[READ/WRITE/FETCH] to
...
UC_HOOK_MEM_[READ/WRITE/FETCH]_INVALID as per aquynh's feedback.
2015-09-23 12:48:13 +07:00
cb2b97f26c
Remove uc_cb_eventmem_t as it is identical to uc_cb_hookmem_t, as per
...
issue #111
2015-09-22 12:37:05 +07:00
75c5904ec1
Makes the hook types consistent, with a single indicator for each of
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read, write and fetch.
This commit only adds the enum values. The functionality still has to be
updated.
As per issue #111
2015-09-22 12:26:01 +07:00
1638372793
fix small whitespace issue
2015-09-14 20:48:31 -07:00
d4d5631181
updated the sparc.h header so the alignment of certain registers was correct
2015-09-14 20:42:41 -07:00
113245e12a
fix some comments in unicorn.h
2015-09-09 17:00:00 +08:00
Nguyen Anh Quynh