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315 Commits

Author SHA1 Message Date
Nguyen Anh Quynh
200f0d195e fix some Msys complains 2016-11-04 21:40:35 +08:00
Nguyen Anh Quynh
04b103164d fix Brew installation in issue #663 2016-11-01 20:30:55 +08:00
Nguyen Anh Quynh
8f99d20695 turn cpu_context_size() into static function 2016-10-12 11:05:32 +08:00
Andrew Dutcher
80f35d3b2b remove safety checks, for some reason 2016-10-11 13:07:14 -07:00
Andrew Dutcher
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
Andrew Dutcher
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
Nguyen Anh Quynh
6c54f9ce48 first_cpu is obsolete by recent changes 2016-10-07 10:10:18 +08:00
Nguyen Anh Quynh
73577cbcd1 rename uc_regstate_restore to uc_context_restore, uc_context_save to uc_context_save 2016-10-07 10:03:19 +08:00
Nguyen Anh Quynh
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
danghvu
6aea0aee58 memleak: Add back object release for uc->cpu 2016-10-03 14:21:47 -05:00
Andrew Dutcher
e3b0e52013 Rename save/restore functions to match the style of the rest of the API 2016-09-28 21:21:44 -07:00
Ryan Hileman
cb615fdba7 remove uc->cpus 2016-09-23 07:38:21 -07:00
Andrew Dutcher
20ce432dbc Fix bracket style 2016-09-09 11:55:20 -07:00
Andrew Dutcher
3deb9fdcad Fix save/restore to work while emulation is not active 2016-09-08 14:41:34 -07:00
Andrew Dutcher
0ef2b5fd71 New feature: registers can be bulk saved/restored in an opaque blob 2016-08-20 04:14:07 -07:00
Ryan Hileman
cc57ba951f convert more allocs to glib 2016-08-11 08:16:14 -07:00
danghvu
bb8f894872 windows: Remove unnecessary mman inclusion (issue #587) 2016-07-11 13:35:49 -05:00
danghvu
117a318188 memleak: missing from refactoring 2016-07-08 12:49:43 -05:00
danghvu
6b9f17f2f7 memleak: refactor unicorn_common.h, move stuff to uc_close 2016-07-08 11:16:23 -05:00
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
Nguyen Anh Quynh
72ba554738 qemu_thread_join() takes only 1 arg 2016-04-23 10:17:04 +08:00
Nguyen Anh Quynh
3a742fb6f6 fix conflicts when merging no-thread to master 2016-04-23 10:06:57 +08:00
Zach Riggle
9f94191a64 Remove double-free 
This was previously released at uc_close ../uc.c:286

    if (uc->release)
        uc->release(uc->tcg_ctx);

Which effectively does:

    object_unref(uc, OBJECT(uc->root));
 2016-04-20 15:34:55 -07:00
Nguyen Anh Quynh
cc6cbc5cf7 Merge branch 'memleak' into m2 2016-04-18 12:48:13 +08:00
Nguyen Anh Quynh
47a7bb3c9f Merge branch 'smaller_nothreads' of https://github.com/cseagle/unicorn into cseagle-smaller_nothreads 2016-04-17 23:37:06 +08:00
Ryan Hileman
acd88856e1 add batched reg access 2016-04-04 20:51:38 -07:00
Ryan Hileman
d5e85cf3f9 more efficient hook removal 2016-03-25 20:25:18 -07:00
Ryan Hileman
f0af8f8282 execute cpus in same thread as uc_emu_start() 
note: I'm sure this makes some dead code
 2016-03-23 22:50:56 -07:00
Nguyen Anh Quynh
fb1ebac000 Merge branch 'master' into m1 2016-03-09 15:13:42 +08:00
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
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
Nguyen Anh Quynh
5719481e3f move memory_overlap() around from mem_map() to mem_map_check(). this fixes test_mem_map.c in issue #420 2016-02-11 17:53:51 +08:00
Nguyen Anh Quynh
80b0356a86 fix a comment in uc_hook_add() for UC_HOOK_INSN 2016-02-11 09:27:30 +08:00
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
20b01a6933 fix merge conflict 2016-02-01 12:08:38 +08:00
Nguyen Anh Quynh
5a04bcb115 allow to change PC during callback. this solves issue #210 2016-01-28 14:06:17 +08:00
Nguyen Anh Quynh
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
Nguyen Anh Quynh
48ab148d1c Merge branch 'hook' 2016-01-26 22:52:29 +08:00
Nguyen Anh Quynh
0c2194078e Merge branch 'hook-refactor' of https://github.com/lunixbochs/unicorn into hook 2016-01-25 20:42:56 +08:00
Ryan Hileman
cee9a7d011 fix missing HOOK_CODE bound check 2016-01-25 03:51:35 -08:00
xorstream
ec6d4d9ae0 Removed unneeded arm mode check 2016-01-24 22:36:37 +11:00
xorstream
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
Nguyen Anh Quynh
4dbad9aa9b add new API uc_query() to query internal status of emulator at runtime 2016-01-23 17:14:44 +08:00
Ryan Hileman
2ac1281f82 rework code/block tracing 2016-01-22 19:07:50 -08:00
Nguyen Anh Quynh
249e2ac0a0 Merge branch 'hook-refactor' of https://github.com/lunixbochs/unicorn into lunixbochs-hook-refactor 2016-01-23 10:58:37 +08:00
Ryan Hileman
0886ae8ede rework code/block tracing 2016-01-22 18:42:27 -08:00
Ryan Hileman
93052f6566 refactor to allow multiple hooks for one type 2016-01-22 18:41:43 -08:00
Nguyen Anh Quynh
b6e9121f48 use spaces, but not tabs, for indentation 2016-01-23 09:34:02 +08:00
xorstream
678d645b80 Fix uc_mode usage in source code 2016-01-23 12:29:22 +11:00
xorstream
e9ba6ed804 Fix uc_mode usage in source code 2016-01-23 12:17:59 +11:00
xorstream
8763d426c2 Fix uc_mode usage in source code 2016-01-23 12:08:49 +11:00
xorstream
b7c43108bd Started fixing uc_mode flag usage 2016-01-23 10:45:58 +11:00
Nguyen Anh Quynh
21c614d0af properly verify ARM mode in uc_open(). see issue #389 2016-01-22 20:46:26 +08:00
Nguyen Anh Quynh
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
Nguyen Anh Quynh
71ad9310fc sanity check on arguments of uc_mem_map_ptr() 2016-01-12 00:59:56 +08:00
farmdve
89eac66bf7 Move sanity checks before uc->memory_map is called. 2016-01-11 18:26:23 +02:00
Nguyen Anh Quynh
580bc7b56a cleanup 2016-01-10 23:10:00 +08:00
farmdve
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
Nguyen Anh Quynh
7e16f7a50d disallow mapping memory range that is already mapped. this fixes issue #350 2015-12-30 09:17:47 +08:00
Nguyen Anh Quynh
f935469658 mips: handle memory redirect for all APIs. this fixes issue #347 2015-12-28 15:19:30 +08:00
Nguyen Anh Quynh
771f9f7c3b fix conflicts when merging map-ptr branch to master branch 2015-12-17 08:12:02 +08:00
farmdve
8b79a872d0 Fix segfault introduced in my previous commits. 2015-12-11 22:35:25 +02:00
Nguyen Anh Quynh
3c72809373 end address of mapping memory is not inclusive, and can wrap around to 0. fix issue #299 2015-12-12 01:37:13 +08:00
Nguyen Anh Quynh
74986cc59a g_free() can handle NULL pointer 2015-12-11 11:25:35 +08:00
farmdve
3e57615c76 Fix uc_mem_unmap memory leak and in uc_close. 
It appears the problem is that we are not calling the memory region
destructor. After modifying memory_unmap to include the destructor call
for the memory region, the memory is freed.

Furthermore in uc_close we must explicitly free any blocks that were not
unmapped by the user to prevent leaks.

This should fix issue 305.
 2015-12-11 02:42:31 +02:00
Ryan Hileman
230cbd5330 add permissions to map_ptr api 2015-11-28 11:28:31 -08:00
Nguyen Anh Quynh
f4882ae1a2 simplify code by replacing mem_map_start()/mem_map_finish() in uc.c with mem_map() 2015-11-28 18:26:08 +08:00
Nguyen Anh Quynh
f57c098056 declare variables at begin of function 2015-11-28 15:56:19 +08:00
Ryan Hileman
6d21ebabea implement host-controlled memory mapping for #261 2015-11-27 23:30:36 -08:00
Nguyen Anh Quynh
2f297bdd3a handle some errors properly so avoid exit() during initialization. this fixes issue #237 2015-11-12 01:43:41 +08:00
Nguyen Anh Quynh
272293556a do not abort() when memory is insufficient. this fixes issue #244 2015-11-10 11:44:29 +08:00
practicalswift
4151d1d600 Fix segfault-on-emu_stop() bug. 2015-11-03 14:34:31 +01:00
Nguyen Anh Quynh
b41db5abd9 Merge pull request #229 from practicalswift/typos 
Fix typos. Remove trailing whitespace.
 2015-10-31 10:39:35 +08:00
practicalswift
4f521c371c Fix typos. 2015-10-30 22:32:59 +01:00
Nguyen Anh Quynh
b66a323b19 do not free MemoryRegion in memory_unmap() because it will be unref later in memory_region_unref(). this fixes issue #202 2015-10-28 01:26:59 +08:00
Nguyen Anh Quynh
3a36e327ab support memory redirection, so the issue #217 is fixed 2015-10-27 14:37:03 +08:00
coco
dd56621bbb fix for use after free in case of double unmap 2015-10-21 22:25:49 +02:00
Willi Ballenthin
34c7b70bcb uc.c: fix minor typo 
s/argumet/argument/g
 2015-10-19 16:52:56 -04:00
Nguyen Anh Quynh
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
Nguyen Anh Quynh
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
Nguyen Anh Quynh
90eb8f2e72 This commit continues the PR #111 
- 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
Sean Heelan
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
Sean Heelan
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
Nguyen Anh Quynh
26ee533303 return NULL in memory_mapping() if no memory is mapped. this fixes test_bad_unmap in test_x86.c 2015-09-21 22:17:26 +08:00
Nguyen Anh Quynh
39ac1bcb4e rename UC_ERR_INVAL to UC_ERR_ARG 2015-09-09 16:54:47 +08:00
Nguyen Anh Quynh
d7ef204398 rename error codes ERR_MEM_READ, ERR_MEM_WRITE, ERR_MEM_FETCH 2015-09-09 16:25:48 +08:00
Nguyen Anh Quynh
d3d38d3f21 handle read/write/fetch from unaligned addresses. this adds new error codes UC_ERR_READ_UNALIGNED, UC_ERR_WRITE_UNALIGNED & UC_ERR_FETCH_UNALIGNED 2015-09-09 15:52:15 +08:00
Jonathon Reinhart
f6cecf45d2 change mem read/write APIs to use void* 
Don't force the user to use uint8_t pointers, or cast their
pointers-to-other-objects to uint8_t* when calling these APIs.
 2015-09-07 12:44:03 -04:00
Nguyen Anh Quynh
d1bdbd11e7 rename uchook to uc_hook, ucengine to uc_engine, uc_hook_t to uc_hook_type 2015-09-05 11:20:32 +08:00
Nguyen Anh Quynh
d506b900eb cache the last entry of mapped blocks in memory_mapping() for better performance 2015-09-04 15:40:47 +08:00
Nguyen Anh Quynh
022f8d82d1 handle memory fetch as invalid memory access. now we can also report error if exec memory is unmapped (UC_ERR_MEM_FETCH) 2015-09-04 11:55:17 +08:00
Jonathon Reinhart
5f32e2c1ae s/uc_hook_h/uchook/g 2015-09-03 22:39:23 -04:00
Jonathon Reinhart
da46071c7d bring new code and samples up-to-date with API changes 2015-09-03 22:15:49 -04:00
Jonathon Reinhart
5e9d07a40a Merge remote-tracking branch 'upstream/master' into change-handle-based-api 2015-09-03 22:01:52 -04:00
Nguyen Anh Quynh
e54519c09f cleanup 2015-09-04 09:20:13 +08:00
Chris Eagle
2da46caef7 smooth out split_region related code 2015-09-03 12:26:36 -07:00
Nguyen Anh Quynh
6ca85a72ed simplify uc_mem_protect() & uc_mem_unmap() 2015-09-04 01:02:38 +08:00
Nguyen Anh Quynh
9f9d57e84f cleaning & indentation 2015-09-03 18:16:49 +08:00
Nguyen Anh Quynh
b8d4240240 solve merging conflict 2015-09-03 18:05:21 +08:00
Jonathon Reinhart
5b62d436a9 change public APIs to use ucengine 
See #52.
 2015-09-02 22:00:09 -04:00
Jonathon Reinhart
bd0a6921cc Merge remote-tracking branch 'upstream/master' into change-handle-based-api 2015-09-02 21:04:43 -04:00
Nguyen Anh Quynh
03683a7960 fix an warning caused by _hook_mem_access() 2015-09-03 01:18:41 +08:00
Nguyen Anh Quynh
be659d201d fix confusion betweet UC_MEM_xxx & UC_HOOK_MEM_xxx. fix issue #93 2015-09-03 01:13:57 +08:00
Nguyen Anh Quynh
8b39ec5b0c initial support to remove a static variable in qemu-thread-win32.c 2015-09-02 16:13:12 +08:00
Chris Eagle
ad877e6af0 Add error value UC_ERR_INVAL and rename UC_ERR_OOM to UC_ERR_NOMEM to provide more error specificity 2015-09-01 13:40:19 -07:00
Chris Eagle
2c4f3769d4 clean up mem_protect related constants and error codes 2015-09-01 12:10:09 -07:00
Chris Eagle
658e399776 clean up mem_protect related constants 2015-08-31 19:08:48 -07:00
Chris Eagle
b27e987932 Add target_page_size member to uc_struct to track TARGET_PAGE_SIZE 2015-08-31 01:00:44 -07:00
Chris Eagle
410e317e92 dont use explicit page size, use TARGET_PAGE_SIZE 2015-08-30 21:24:14 -07:00
Chris Eagle
394461b941 section splitting complete for uc_mem_protect 2015-08-30 14:01:07 -07:00
Chris Eagle
0a60fa4c8a fix perms 2015-08-30 00:22:49 -07:00
Chris Eagle
942de0f2ae implemented basic block splitting, uc_mem_unmap should work for sub=blocks or across contiguous blocks 2015-08-30 00:22:18 -07:00
Jonathon Reinhart
3bd705a060 Merge remote-tracking branch 'upstream/master' into change-handle-based-api 2015-08-30 00:23:51 -04:00
Chris Eagle
4a680b9277 Merge branch 'master' into mem_map_ex_cse 2015-08-29 21:22:33 -07:00
Chris Eagle
6beb1b8a13 intermediate commit, working unmap of complete blocks, still need sub-blocks, and cross block 2015-08-29 21:17:30 -07:00
Nguyen Anh Quynh
b4d7347fa8 wait for the timer thread to finish at the end of uc_emu_start(). this may fix the issue #78 2015-08-30 05:12:04 +08:00
Chris Eagle
592cbc6eaf conflict resolution with merge master 2015-08-28 23:51:56 -07:00
Chris Eagle
8e2848c9d5 Merge branch 'master' into api_update 2015-08-28 20:05:53 -07:00
Chris Eagle
94ac0f02e6 file permissions changes 2015-08-28 20:03:36 -07:00
Chris Eagle
65787d415a rename uc_mem_map_ex to uc_mem_map and all associated changes 2015-08-28 20:02:21 -07:00
Nguyen Anh Quynh
810054ca6d uc_mem_read() & uc_mem_write() now can work on adjacent memory areas. this fixes issue #38 2015-08-29 10:23:53 +08:00
Chris Eagle
eab6167241 Merge branch 'master' into mem_map_ex_cse 2015-08-28 19:00:39 -07:00
Chris Eagle
9ba59e4988 Step one towards uc_mem_protect, uc_mem_unmap, and support for UC_PROT_EXEC and NX regions 2015-08-28 18:59:45 -07:00
Nguyen Anh Quynh
c0c24db4c6 chmod -x uc.c 2015-08-29 09:27:24 +08:00
Nguyen Anh Quynh
0db7d9ea4e reset emulation_done in uc_emu_start() 2015-08-29 09:22:53 +08:00
Nguyen Anh Quynh
ab27c6aa04 return immediately if emulation is already done. this fixes issue #65 2015-08-29 09:10:18 +08:00
Chris Eagle
3452b47f7c Add code to handle non-readable memory 2015-08-28 03:42:25 -07:00
Chris Eagle
aa509cc00f delete redundant function 2015-08-28 02:20:56 -07:00
Chris Eagle
adc254cc74 Roll back uc_mem_protect changes 2015-08-28 01:37:49 -07:00
Chris Eagle
b31bb9638c cleanup for pull request 2015-08-28 00:00:09 -07:00
Chris Eagle
9530b2daff Remove MemoryBlock struct by consolidating in MemoryRegion. add new API uc_mem_protect. Add regress/mem_protect.c. Drop UC_PROT_EXEC for time being 2015-08-27 23:19:32 -07:00
Chris Eagle
686acb7e6e Detect all occurences of write to read only page. Add callback capability on write to read only. Add new error type UC_ERR_MEM_WRITE_RO and new access type UC_MEM_WRITE_RO for use in callback 2015-08-27 18:03:17 -07:00
Chris Eagle
00944b6cde Add ability to mark memory are read only. Add new API uc_mem_map_ex to allow permissions to be passed. Change MemoryBlock to track created MemoryRegions. Add regress/ro_mem_test.c 2015-08-26 13:29:54 -07:00
Nguyen Anh Quynh
b6dd516977 fix a bug on releasing mapped_blocks in uc_close() 2015-08-26 23:41:30 +08:00
Chris Eagle
5d8d251085 Free uc->mapped_blocks in uc_close 2015-08-26 08:23:36 -07:00
Jonathon Reinhart
20bdbf638d change uc_hook_del() to take hook handle by value 2015-08-26 09:02:17 -04:00
Jonathon Reinhart
ad59de2b51 remove UC_ERR_UCH 
not used anymore
 2015-08-26 09:02:16 -04:00
Jonathon Reinhart
24caaa07de change uch to uc_hook_h for hook handles 2015-08-26 09:02:16 -04:00
Jonathon Reinhart
5f89f9884e change uch to uc_struct (uc.c) 2015-08-26 08:20:52 -04:00
Chris Eagle
9023e77201 Fixed bug introduced in uc_mem_map 2015-08-26 00:26:42 -07:00
Chris Eagle
e11c0629f9 Change allocation strategy for memory block tracking and track begin/end rather than begin/size 2015-08-25 23:08:18 -07:00
Chris Eagle
03e8b28d71 First cut at cleaning up uc_mem_map, eliminate map_begin and map_end, move tracking inside uc struct 2015-08-25 21:52:18 -07:00
Nguyen Anh Quynh
70cdbf8c69 uc_mem_map(): enforce address & size to be aligned to 4KB. this fixes bunch of regress tests in regress/ 2015-08-26 11:29:14 +08:00
Nguyen Anh Quynh
c3e95ec34e x86: do not generate basic-block callback when translation is broken in the middle due to full cache 2015-08-25 14:50:55 +08:00
Jonathon Reinhart
9163bba812 restore mode of .[ch] files 
These were marked as executable in 5c3b6819, likely due to a Windows
filesystem being involved. This can be avoided:
http://stackoverflow.com/q/1580596/119527
 2015-08-24 21:19:12 -04:00
Chris Eagle
5c3b681945 Add const to uc_reg_write and derivitives 2015-08-24 09:42:50 -07:00
Chris Eagle
f221195bf6 Merge remote-tracking branch 'upstream/master' 2015-08-24 09:15:23 -07:00
Nguyen Anh Quynh
9d9c0d1a25 uc_emu_start() report error on illegal instruction at the output 2015-08-25 00:02:31 +08:00
pancake
c5d99777f4 Use const in uc_mem_write and derivates 2015-08-24 17:02:14 +02:00
Chris Eagle
2998c125de Merge remote-tracking branch 'upstream/master' 2015-08-24 00:50:59 -07:00
Chris Eagle
73bc268036 Fix 8k alignment mask computation 2015-08-24 00:41:56 -07:00
mothran
2516de7ed8 renamed m68k enum constants 2015-08-23 21:56:24 -07:00
mothran
995924176a Merge branch 'const_rename' 2015-08-23 21:42:02 -07:00
mothran
a167f7c456 renames the register constants so unicorn and capstone can compile together 2015-08-23 21:36:33 -07:00
Nguyen Anh Quynh
bb34eebd24 verify hardware mode for ARM. this fixes issue #16 2015-08-24 09:50:55 +08:00
Nguyen Anh Quynh
cd072b4e20 Merge pull request #22 from JonathonReinhart/supported-arch-api 
clean-up uc_support() API
 2015-08-24 09:32:22 +08:00
Jonathon Reinhart
11cc9ec9ba clean-up uc_support() API 
- rename to more obviously-named uc_arch_supported()
- remove UC_ARCH_ALL and associated test -- There's no point in having this
  API, and it was improperly implemented anyway.
- remove now unneeded archs_enable() and all_arch
- add UNICORN_HAS_PPC test -- This seems to be only partially implemented
 2015-08-23 21:10:47 -04:00
Ryan Hileman
76d8541717 add check for mem_map(size=0) (#14) 2015-08-23 14:16:40 -07:00
Nguyen Anh Quynh
761fd3d13b fix issue #1 2015-08-24 01:07:03 +08:00
Nguyen Anh Quynh
f9b9dfbce9 fix issue #9 2015-08-24 00:52:00 +08:00
Nguyen Anh Quynh
4701fb80b4 code style: convert tabs to spaces 2015-08-23 09:06:31 +08:00
Nguyen Anh Quynh
e1baf2f36b x86: support hooking SYSCALL/SYSENTER instructions. we no longer share the SYSCALL callback with interrupt instructions 2015-08-23 01:19:40 +08:00
Nguyen Anh Quynh
344d016104 import 2015-08-21 15:04:50 +08:00