farmdve
2304bbfc96
Remove more instances of tcg_register_jit
2016-01-07 16:39:41 +02:00
Nguyen Anh Quynh
bfeb08d1ba
fix some compilation warning
2016-01-06 14:11:21 +08:00
Nguyen Anh Quynh
e8a295991f
update qemu/header_gen.py
2016-01-06 00:44:29 +07:00
Nguyen Anh Quynh
e0cb02569e
remove unused tcg_register_jit() and related code
2016-01-05 16:02:34 +07:00
Nguyen Anh Quynh
075ccadbe9
x86: set s->pc in disas_insn() early to fix uninitialized read issue. bug reported by @farmdve
2016-01-03 08:25:51 +07:00
Nguyen Anh Quynh
19930b0514
spaces
2016-01-01 14:15:01 +08:00
Nguyen Anh Quynh
b3ebd1b7cb
Merge branch 'master' of https://github.com/iroiro123/unicorn into iroiro123-master
2016-01-01 14:01:39 +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
f10d79e95f
x86: fix a compilation warning on unused variable
2015-12-28 13:06:25 +08:00
Nguyen Anh Quynh
b5feddbf1e
indentation
2015-12-28 13:04:59 +08:00
Nguyen Anh Quynh
99b401c609
Merge branch 'la-fixed' of https://github.com/JCYang/unicorn into JCYang-la-fixed
2015-12-28 12:21:31 +08:00
Spl3en
bb375e4fa9
Reset correctly the register CR0 in protected mode by calling cpu_x86_update_cr0 instead of setting it manually.
2015-12-25 04:55:15 +01:00
Spl3en
9ca993d8aa
Restore the protected mode check.
2015-12-24 18:39:19 +01:00
Spl3en
4c3ad139ea
( Fix #341 ) SYSENTER instruction is not properly hooked with uc_hook_add in x86 emulation.
...
helper_sysenter in qemu/target-i386/seg_helper.c didn't check properly if a call interrupt callback was registred.
It has been fixed by copying the helper_syscall behavior.
2015-12-24 16:00:22 +01:00
Nguyen Anh Quynh
ed319bda0b
x86: identity map guest address to host address. this fixes issue #300
2015-12-24 09:51:17 +08:00
Nguyen Anh Quynh
4117a111eb
mips: handle hook callback for blikely instruction properly. this fixes issue #330 , #331
2015-12-23 01:40:03 +08:00
JC Yang
8ef018a2cb
Fix possible wrong conditional branch in generated host code by fixing
...
the tcg_liveness_analysis().
Refer to https://github.com/unicorn-engine/unicorn/issues/287 for further info.
2015-12-21 18:01:01 +08:00
Hiroyuki Uekawa
6445c80b29
Build for Cygwin
2015-12-20 22:00:35 +09:00
Nguyen Anh Quynh
b72671c6d5
sparc, arm, m68k: check for exit request after every hooked instruction
2015-12-20 12:28:15 +08:00
Nguyen Anh Quynh
4f268febb4
mips: check for exit request after every hooked instruction. this fix issue #329
2015-12-20 12:23:36 +08:00
Nguyen Anh Quynh
771f9f7c3b
fix conflicts when merging map-ptr branch to master branch
2015-12-17 08:12:02 +08:00
Nguyen Anh Quynh
8d3265d9e1
mips: remove unused variable is_bc_slot
2015-12-16 23:06:17 +08:00
xorstream
395251d3e8
Fix codehook for MIPS instructions in delay slot
2015-12-15 17:02:56 +11:00
Nguyen Anh Quynh
74aeef217c
Merge branch 'master' of https://github.com/unicorn-engine/unicorn
2015-12-13 13:11:54 +08:00
Nguyen Anh Quynh
bc63102e50
mips: only patch instruction size when there is a callback on the instruction. this fixes issue #282
2015-12-13 13:11:40 +08:00
farmdve
8b79a872d0
Fix segfault introduced in my previous commits.
2015-12-11 22:35:25 +02:00
Nguyen Anh Quynh
f21fa3d966
do not flush TB when l1_map is uninitialized. this fixes issue #280 , #284
2015-12-12 03:09:38 +08:00
Nguyen Anh Quynh
a142611f56
sparc: set compute functions for icc_table[] & xcc_table[]. this fixes issue #289
2015-12-12 00:41:09 +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
4a759cebb5
set permission for memory region allocated by memory_map_ptr(). this fixes the segfault in sample_x86.c, function test_x86_map_ptr()
2015-11-28 17:11:27 +08:00
Ryan Hileman
6d21ebabea
implement host-controlled memory mapping for #261
2015-11-27 23:30:36 -08:00
Nguyen Anh Quynh
42b8879bb2
Merge branch 'master' of https://github.com/farmdve/unicorn into farmdve-master
2015-11-18 00:45:55 +08:00
Nguyen Anh Quynh
3302b9798c
add some debug helper on generated machine code
2015-11-18 00:43:18 +08:00
farmdve
65a649dec0
Fix issue #269
...
Patch from here
http://lists.nongnu.org/archive/html/qemu-devel/2015-11/msg03848.html
Also fix another potential issue with constants from
bbeb82395e (diff-9e0011b4d4a5890b309421630e6d86c3)
2015-11-17 18:34:38 +02:00
Nguyen Anh Quynh
edaea7020b
x86: on self-modifying code, generate JIT code until end of block. this fixes issue #266
2015-11-16 21:55:42 +08:00
Nguyen Anh Quynh
9099755ca1
flush JIT cache before finishing emulation. this fixes issue #263 . TODO: optimize this for better performance
2015-11-13 23:57:03 +08:00
farmdve
1ba39a582c
change tabs to whitespaces...
2015-11-13 16:53:01 +02:00
farmdve
661714d0c2
Potential fix for issue #262/#263
2015-11-13 16:51:59 +02:00
Nguyen Anh Quynh
d126644bb2
Merge pull request #259 from lunixbochs/multiarch
...
improve multiarch support
2015-11-12 15:11:06 +08:00
Ryan Hileman
ad5cd37551
improve multiarch support
2015-11-11 22:48:21 -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
Nguyen Anh Quynh
938d0b89eb
x86: check for exit request after every hooked instruction. this should fix issue #232
2015-11-07 01:02:45 +08:00
Nguyen Anh Quynh
51323c9c17
x86: properly calculate EFLAGS when UC_HOOK_CODE is used. this should fix issue #246
2015-11-05 20:26:39 +08:00
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
Ryan Hileman
8c60d0dca5
allow setting x86 segment base to host-sized value
2015-10-23 00:15:08 -07:00
Nguyen Anh Quynh
142d3a6f72
arm: allow to read CPSR register
2015-10-17 15:59:27 +08:00
feliam
b43f89566f
Bugfix
2016-03-15 12:17:40 -03:00
Nguyen Anh Quynh
75e5fb466c
x86: fix writing to UC_X86_REG_FPCW
2016-03-14 09:27:46 +08:00
feliam
23b3f651f9
Indentation
2016-03-10 07:45:36 -03:00
feliam
0a3799eada
FPU control word and tags
2016-03-09 19:14:33 -03:00
feliam
ff66a72d7b
GDT/LDT/IDT/FPU access from python bingings
2016-03-09 18:07:38 -03:00
Nguyen Anh Quynh
600a1af710
Merge branch 'master' of https://github.com/unicorn-engine/unicorn
2015-10-03 15:46:19 +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
3ca8774f1a
arm: properly handle the case when first insn in block is until address
2015-09-30 14:42:08 +08:00
Nguyen Anh Quynh
4a42041a83
handle 'bad ram pointer' case. this fixes issue #159
2015-09-29 18:22:22 +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
53ce8f217d
mips: handle delay slot better for branch instructions. this should fix issue #155
2015-09-27 15:05:40 +08:00
Nguyen Anh Quynh
728fe750b9
Merge pull request #140 from cherepanov74/master
...
Fixes crash on Windows 64bit
2015-09-27 11:10:02 +08:00
Nguyen Anh Quynh
886946dcf4
do not use syscall to quit emulation. this can fix issues #147 & #148
2015-09-26 16:49:00 +08:00
Nguyen Anh Quynh
15f087be74
Merge branch 'master' of https://github.com/unicorn-engine/unicorn
2015-09-26 10:44:15 +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
14a01b5186
mips: handle delay slot so do not duplicate calling instruction handler. this fixes issue #133
2015-09-22 11:59:53 +08:00
Nguyen Anh Quynh
a853eb6363
mips, m68k: early check to see if the address of BB is the until address
2015-09-22 10:24:26 +08:00
danghvu
0c67f41ed9
Fix issue #118
2015-09-21 20:30:05 -05:00
Nguyen Anh Quynh
d7d4be25b1
arm64: early check to see if the address of this block is the until address
2015-09-21 10:26:33 +08:00
Nguyen Anh Quynh
9aa04d9496
tb_gen_code(): only check to link next page if tb->size > 0 (so we skip empty block)
2015-09-20 00:05:17 +07:00
Nguyen Anh Quynh
5005b4a6e2
arm: early check to see if the address of this block is the until address
2015-09-17 09:16:57 +07:00
Nguyen Anh Quynh
d6b9c31dc9
sparc: more cleanup
2015-09-16 16:04:12 +07:00
mothran
893e6abcbd
first atttempt at SPARC64 fixes, no longer SEGV's, set CPU model to: Sun UltraSparc IV
2015-09-15 23:12:03 -07:00
mothran
f4894a1c77
removed unneed cases in the switch statement
2015-09-14 20:44:50 -07:00
mothran
6b521e9e9b
update the sparc reg read/write to include o/l/i registers
2015-09-14 20:03:32 -07:00
cherepanov74
2fc483ec47
Fixes crash on Windows 64bit
2015-09-14 20:42:29 +02:00
mothran
7dc41a8e4e
update the regwptr upon reset
2015-09-13 18:10:28 -07:00
mothran
657a6c3e25
modified the sparc reg get/set functions to use the current reg window ptr
2015-09-12 10:29:35 -07:00
Nguyen Anh Quynh
ab337ef65a
Merge branch 'master' of https://github.com/unicorn-engine/unicorn
2015-09-11 15:58:58 +08:00
mothran
afecfee565
added SPARC sp / fp registers, also updated uint32_t's to uint64_t's in SPARC64
2015-09-10 23:20:52 -07:00
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
Nguyen Anh Quynh
18b6680e96
mips: disable debug output
2015-09-08 23:56:25 +08:00
Nguyen Anh Quynh
2929138c99
sparc: do not call INSN handler on until-address, and verify until-address early when translating block in JIT frontend.
2015-09-08 13:26:53 +08:00
Nguyen Anh Quynh
7a5d790ade
rename UC_MEM_EXE to UC_MEM_FETCH
2015-09-08 12:55:56 +08:00
Nguyen Anh Quynh
c1dd9fbfdf
arm64: handle SP register. this fixes issue #122
2015-09-08 08:40:42 +08:00
Nguyen Anh Quynh
6c132bc673
arm: fix #114 by enabling cortex-a15 model. FIXME: enable this on demand with an API
2015-09-08 01:08:37 +08:00
Nguyen Anh Quynh
3ac8615cbb
arm: handle invalid instruction. this fixes issue #114
2015-09-08 00:43:09 +08:00
Nguyen Anh Quynh
9e4ed32e8a
x86: handle SYSCALL even if there is no handler
2015-09-07 10:19:45 +08:00
Nguyen Anh Quynh
a166c24f8e
x86: correct EIP of INT instruction by updating it only after calling interrupt handler
2015-09-06 14:58:11 +08:00
Chris Eagle
e9c6b11506
add mem_api sample program and fix check for wrong NX related constant in cputlb.c
2015-09-04 10:27:03 -07:00
Chris Eagle
8cfd902e4b
Move mem_xxx samples to regress. Add check to only flush tlb when unmapping if there is a current cpu
2015-09-04 00:48:24 -07:00
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
Nguyen Anh Quynh
84e3b5c897
cast all the values to write to registers in uc_reg_write() to unsigned type. this fixes issue #98
2015-09-04 11:17:08 +08:00
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
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
bd0a6921cc
Merge remote-tracking branch 'upstream/master' into change-handle-based-api
2015-09-02 21:04:43 -04:00
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
2d9db36a2b
fix some errors introduced by the last commit on qemu-thread-win32.c
2015-09-02 01:34:23 -07:00
Nguyen Anh Quynh
8b39ec5b0c
initial support to remove a static variable in qemu-thread-win32.c
2015-09-02 16:13:12 +08:00
Nguyen Anh Quynh
a94e31165d
x86: fix issue #95
2015-09-02 12:00:43 +08:00
Ryan Hileman
db8f499fe9
fix crash on some SSE instructions
2015-09-01 19:12:51 -07:00
Chris Eagle
49d1fa7ebd
Merge branch 'master' into mem_map_ex_cse
2015-09-01 12:13:53 -07:00
Chris Eagle
2c4f3769d4
clean up mem_protect related constants and error codes
2015-09-01 12:10:09 -07:00
Jonathon Reinhart
2c802a3e4b
Merge remote-tracking branch 'upstream/master' into change-handle-based-api
...
# Conflicts:
# qemu/target-i386/unicorn.c
2015-09-01 13:17:03 -04:00
Nguyen Anh Quynh
90fc201f8d
x86: enable bunch of instructions via CPUID. this fixes issue #91
2015-09-02 00:16:45 +08:00
Chris Eagle
73027026ce
Merge branch 'master' into mem_map_ex_cse
2015-08-31 23:49:54 -07:00
Chris Eagle
658e399776
clean up mem_protect related constants
2015-08-31 19:08:48 -07:00
Nguyen Anh Quynh
bea73ef213
stop emulation when hitting invalid code address. this fixes issue #82
2015-09-01 00:17:55 +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
Chris Eagle
410e317e92
dont use explicit page size, use TARGET_PAGE_SIZE
2015-08-30 21:24:14 -07:00
Chris Eagle
9e4e96ff47
final updates for uc_mem_unmap, uc_mem_protect, and support ro UC_PROT_EXEC permission
2015-08-30 19:50:18 -07:00
mothran
6aa2b73bea
removed ifdef for x64 in fpu saving
2015-08-30 19:39:46 -07:00
mothran
e1ab761e8a
fixed typo
2015-08-30 19:32:39 -07:00
mothran
2b6f806759
removed testing printf
2015-08-30 19:22:41 -07:00
mothran
4cd5fa3811
fpip x64 fxsave working with using hflags to check CPU mode
2015-08-30 18:56:55 -07:00
mothran
912faf2c3c
after closer review, in x64 the the op size is 32 so data32 is set, can removed the unicorn dependency and regress/fpu_ip64.py still works
2015-08-30 18:04:28 -07:00
mothran
2febbb6021
Merge branch 'master' of github.com:unicorn-engine/unicorn into fpip_update
2015-08-30 11:13:23 -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
c23d387e2f
remove redundant uc_struct.ram
2015-08-30 10:51:28 +08:00
mothran
b7d60313b5
added 64 bit mode to the fstenv helper function, also a fpu_ip64.py regress script
2015-08-29 01:56:36 -07:00
Chris Eagle
592cbc6eaf
conflict resolution with merge master
2015-08-28 23:51:56 -07:00
mothran
79184ff23d
Merge branch 'master' of github.com:unicorn-engine/unicorn into fpip_update
2015-08-28 23:40:25 -07:00
Chris Eagle
986096d443
fix file perms
2015-08-28 21:05:38 -07:00
Chris Eagle
94ac0f02e6
file permissions changes
2015-08-28 20:03:36 -07:00
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
6bd5e2efa7
chmod -x qemu/softmmu_template.h
2015-08-29 09:28:32 +08:00
mothran
feb8ced027
fixed the FPIP updates to correctly only work with non-control instructions and make sure the pc addr is correct
2015-08-28 10:39:11 -07:00
Nguyen Anh Quynh
b69180ad5a
Merge branch 'mem_map_ex' of https://github.com/cseagle/unicorn into cseagle-mem_map_ex
2015-08-28 18:47:18 +08:00
Chris Eagle
3452b47f7c
Add code to handle non-readable memory
2015-08-28 03:42:25 -07:00
mothran
933ef379b4
restricted fpip updates to only non-control instructions
2015-08-28 03:19:10 -07:00
Nguyen Anh Quynh
3b5df362d7
chmod -x <some source code>
2015-08-28 18:12:56 +08:00
Nguyen Anh Quynh
96a274c4aa
Merge branch 'mem_map_ex' of https://github.com/cseagle/unicorn into cseagle-mem_map_ex
2015-08-28 18:11:10 +08:00
Nguyen Anh Quynh
4a1c5ff071
x86: verify until address early when translating block in frontend. this should fix issue #63
2015-08-28 16:06:06 +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
mothran
59b09a71bf
first shot at getting FPIP working, need to remove all FP control instructions from being updated
2015-08-27 21:54:23 -07:00
Chris Eagle
bf32753c29
Merge branch 'master' into mem_map_ex
2015-08-27 19:17:06 -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
Nguyen Anh Quynh
b335cf016c
do not generate basic-block callback when translation is broken in the middle due to full cache (all the remaining archs)
2015-08-27 21:09:00 +08:00
Chris Eagle
4b529bc56c
Free up all MemoryRegion* when uc is closed
2015-08-26 14:09:46 -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
Chris Eagle
b39f5d2a91
When checking for invalid memory always do the faster check of whether we are hooking env->uc->hook_mem_idx before doing the expensive check of scanning the memory map
2015-08-26 08:55:19 -07:00
Chris Eagle
095cdb5f9d
Merge remote-tracking branch 'upstream/master'
2015-08-26 08:25:37 -07:00
Jonathon Reinhart
8918deb1b2
change uch to uc_struct (target-m68k)
2015-08-26 09:02:16 -04:00
Jonathon Reinhart
fcb099805f
change uch to uc_struct (qemu)
2015-08-26 09:02:16 -04:00
Jonathon Reinhart
b57662e43d
change uch to uc_struct (target-i386)
2015-08-26 09:02:16 -04:00
Jonathon Reinhart
e7a8eb8976
change uch to uc_struct (target-sparc)
2015-08-26 09:02:16 -04:00
Jonathon Reinhart
15a774ac90
change uch to uc_struct (target-mips)
2015-08-26 09:02:16 -04:00
Jonathon Reinhart
622d5cd5f9
change uch to uc_struct (target-arm)
2015-08-26 09:02:16 -04:00
Jonathon Reinhart
6c4726c88e
change uch to uc_struct (ioport.c)
2015-08-26 09:02:16 -04:00
Nguyen Anh Quynh
192f07c503
reset invalid_error after callbacks decide to continue after invalid memory accesses
2015-08-26 16:15:38 +08:00
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
cc5d28e112
mips: fix issue #39
2015-08-26 09:39:09 +08:00
Nguyen Anh Quynh
2fac7fc2e4
x86: better support for 16bit mode
2015-08-26 00:39:46 +08:00
Nguyen Anh Quynh
39d3856871
when block size is unknown because the translation cache is full, assign it value 0
2015-08-25 16:10:05 +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
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
mothran
2516de7ed8
renamed m68k enum constants
2015-08-23 21:56:24 -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
7ca9a07e1b
x86: enable SSE. this fixes issue #3
2015-08-23 10:41:14 +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
Ryan Hileman
0ac3cf99d4
call int80 callback from x86_64 syscall helper
2015-08-21 16:26:02 -07:00
Nguyen Anh Quynh
344d016104
import
2015-08-21 15:04:50 +08:00