Nguyen Anh Quynh
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
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
Ryan Hileman
cb615fdba7
remove uc->cpus
2016-09-23 07:38:21 -07:00
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
8b030ae51a
fix for issue #523
2016-08-27 21:49:11 +08:00
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
Nguyen Anh Quynh
3a742fb6f6
fix conflicts when merging no-thread to master
2016-04-23 10:06:57 +08:00
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
Chris Eagle
9467254fc0
strip out per cpu thread code
2016-03-25 17:24:28 -07:00
Nguyen Anh Quynh
fb1ebac000
Merge branch 'master' into m1
2016-03-09 15:13:42 +08:00
Hiroyuki UEKAWA
c5888e5670
move macros in qemu/target-*/unicorn*.c to uc_priv.h
2016-03-02 12:43:02 +09:00
Nguyen Anh Quynh
20b01a6933
fix merge conflict
2016-02-01 12:08:38 +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
4dbad9aa9b
add new API uc_query() to query internal status of emulator at runtime
2016-01-23 17:14:44 +08:00
Nguyen Anh Quynh
38d1443504
Merge branch 'hook-refactor' of https://github.com/lunixbochs/unicorn into lunixbochs-hook-refactor
2016-01-23 13:24:12 +08:00
Ryan Hileman
9f9bd7098b
patch hook bounds to be inclusive
2016-01-22 19:24:45 -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
Nguyen Anh Quynh
d79925f477
sparc: add SPARC32 mode (= UC_MODE_32)
2016-01-23 10:48:18 +08:00
Ryan Hileman
93052f6566
refactor to allow multiple hooks for one type
2016-01-22 18:41:43 -08:00
xorstream
8763d426c2
Fix uc_mode usage in source code
2016-01-23 12:08:49 +11:00
xorstream
82b7599e15
Sorted uc_modes by CPU and added masks
2016-01-23 09:47:29 +11:00
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
Ryan Hileman
230cbd5330
add permissions to map_ptr api
2015-11-28 11:28:31 -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
farmdve
389bc06b49
Fix crash on 00 opcode.
...
l1_map should be an array of pointers, thus void **
2015-11-06 14:08:12 +02:00
Nguyen Anh Quynh
3a36e327ab
support memory redirection, so the issue #217 is fixed
2015-10-27 14:37:03 +08:00
Nguyen Anh Quynh
2b0b4169bc
mips: advance PC for SYSCALL instruction. this fixes issue #157
2015-09-28 10:58:43 +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
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
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
b8d4240240
solve merging conflict
2015-09-03 18:05:21 +08:00
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
8b39ec5b0c
initial support to remove a static variable in qemu-thread-win32.c
2015-09-02 16:13:12 +08:00
Chris Eagle
b27e987932
Add target_page_size member to uc_struct to track TARGET_PAGE_SIZE
2015-08-31 01:00:44 -07:00
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
c23d387e2f
remove redundant uc_struct.ram
2015-08-30 10:51:28 +08:00
Nguyen Anh Quynh
ff46b91a80
chmod -x some more
2015-08-29 09:30:31 +08:00
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
Jonathon Reinhart
4ea3a3ebbf
change uch to uc_struct (header files)
2015-08-26 08:20:44 -04:00
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
