Nguyen Anh Quynh
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9e4ed32e8a
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x86: handle SYSCALL even if there is no handler
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2015-09-07 10:19:45 +08:00 |
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Nguyen Anh Quynh
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a166c24f8e
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x86: correct EIP of INT instruction by updating it only after calling interrupt handler
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2015-09-06 14:58:11 +08:00 |
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Nguyen Anh Quynh
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84e3b5c897
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cast all the values to write to registers in uc_reg_write() to unsigned type. this fixes issue #98
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2015-09-04 11:17:08 +08:00 |
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Jonathon Reinhart
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bd0a6921cc
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Merge remote-tracking branch 'upstream/master' into change-handle-based-api
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2015-09-02 21:04:43 -04:00 |
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Nguyen Anh Quynh
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a94e31165d
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x86: fix issue #95
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2015-09-02 12:00:43 +08:00 |
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Ryan Hileman
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db8f499fe9
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fix crash on some SSE instructions
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2015-09-01 19:12:51 -07:00 |
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Jonathon Reinhart
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2c802a3e4b
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Merge remote-tracking branch 'upstream/master' into change-handle-based-api
# Conflicts:
# qemu/target-i386/unicorn.c
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2015-09-01 13:17:03 -04:00 |
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Nguyen Anh Quynh
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90fc201f8d
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x86: enable bunch of instructions via CPUID. this fixes issue #91
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2015-09-02 00:16:45 +08:00 |
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mothran
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6aa2b73bea
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removed ifdef for x64 in fpu saving
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2015-08-30 19:39:46 -07:00 |
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mothran
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e1ab761e8a
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fixed typo
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2015-08-30 19:32:39 -07:00 |
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mothran
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2b6f806759
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removed testing printf
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2015-08-30 19:22:41 -07:00 |
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mothran
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4cd5fa3811
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fpip x64 fxsave working with using hflags to check CPU mode
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2015-08-30 18:56:55 -07:00 |
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mothran
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912faf2c3c
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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
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2015-08-30 18:04:28 -07:00 |
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Jonathon Reinhart
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3bd705a060
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Merge remote-tracking branch 'upstream/master' into change-handle-based-api
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2015-08-30 00:23:51 -04:00 |
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mothran
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b7d60313b5
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added 64 bit mode to the fstenv helper function, also a fpu_ip64.py regress script
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2015-08-29 01:56:36 -07:00 |
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mothran
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79184ff23d
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Merge branch 'master' of github.com:unicorn-engine/unicorn into fpip_update
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2015-08-28 23:40:25 -07:00 |
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mothran
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feb8ced027
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fixed the FPIP updates to correctly only work with non-control instructions and make sure the pc addr is correct
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2015-08-28 10:39:11 -07:00 |
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mothran
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933ef379b4
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restricted fpip updates to only non-control instructions
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2015-08-28 03:19:10 -07:00 |
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Nguyen Anh Quynh
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4a1c5ff071
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x86: verify until address early when translating block in frontend. this should fix issue #63
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2015-08-28 16:06:06 +08:00 |
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mothran
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59b09a71bf
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first shot at getting FPIP working, need to remove all FP control instructions from being updated
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2015-08-27 21:54:23 -07:00 |
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Jonathon Reinhart
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b57662e43d
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change uch to uc_struct (target-i386)
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2015-08-26 09:02:16 -04:00 |
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Nguyen Anh Quynh
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2fac7fc2e4
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x86: better support for 16bit mode
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2015-08-26 00:39:46 +08:00 |
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Nguyen Anh Quynh
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c3e95ec34e
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x86: do not generate basic-block callback when translation is broken in the middle due to full cache
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2015-08-25 14:50:55 +08:00 |
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Jonathon Reinhart
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9163bba812
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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
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2015-08-24 21:19:12 -04:00 |
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Chris Eagle
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5c3b681945
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Add const to uc_reg_write and derivitives
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2015-08-24 09:42:50 -07:00 |
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Nguyen Anh Quynh
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9d9c0d1a25
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uc_emu_start() report error on illegal instruction at the output
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2015-08-25 00:02:31 +08:00 |
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mothran
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a167f7c456
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renames the register constants so unicorn and capstone can compile together
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2015-08-23 21:36:33 -07:00 |
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Nguyen Anh Quynh
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7ca9a07e1b
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x86: enable SSE. this fixes issue #3
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2015-08-23 10:41:14 +08:00 |
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Nguyen Anh Quynh
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4701fb80b4
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code style: convert tabs to spaces
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2015-08-23 09:06:31 +08:00 |
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Nguyen Anh Quynh
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e1baf2f36b
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x86: support hooking SYSCALL/SYSENTER instructions. we no longer share the SYSCALL callback with interrupt instructions
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2015-08-23 01:19:40 +08:00 |
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Ryan Hileman
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0ac3cf99d4
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call int80 callback from x86_64 syscall helper
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2015-08-21 16:26:02 -07:00 |
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Nguyen Anh Quynh
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344d016104
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import
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2015-08-21 15:04:50 +08:00 |
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