8dffbc159c
Add uc_ctl_get/set_tcg_buffer_size
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We still need this API because the virtual memory address space of
32 bits os is only 4GB and we default need 1G per instance
Credits to @ZehMatt for original idea
Co-authored-by: ζeh Matt <5415177+ZehMatt@users.noreply.github.com >
2023-06-10 23:36:02 +02:00
f8c7969d65
Revert "Add uc_ctl_get/set_tcg_buffer_size"
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This reverts commit 3145e3c426
2023-06-10 23:29:56 +02:00
3145e3c426
Add uc_ctl_get/set_tcg_buffer_size
2023-06-10 16:08:29 +02:00
Takacs, Philipp
54870cca0e
remove unused function cmp_vaddr
2023-05-08 15:32:58 +02:00
Takacs, Philipp
8b2c477578
clear the TLB cache in uc_ctl_flush_tlb
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uc_ctl_flush_tlb implies that the tlb is flushed. This change adds
UC_CTL_TLB_FLUSH which clears the TLB and set the uc_ctl_flush_tlb
alias to UC_CTL_TLB_FLUSH. Also adds a uc_ctl_flush_tb alias for
UC_CTL_TB_FLUSH.
2023-03-28 14:11:41 +02:00
Takacs, Philipp
e96ac42b2e
Remove MMU hacks
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Unicorn has included some ugly hacks to provide a envirement where vaddr == paddr.
These hacks where to use the full 64 bit mappings on x86 without init the mmu
and some memory redirect for MIPS.
The UC_TLB_CPU mode defaults to vaddr == paddr, therfor these hacks aren't
required anymore.
2023-03-28 14:02:17 +02:00
Takacs, Philipp
e25419bb2d
add virtuall tlb
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this virtuall tlb allows to use mmu indipendent of the architectur
2023-03-28 13:50:11 +02:00
Choongwoo Han
0a38a0bf17
Fix test failure
2023-03-20 18:41:59 -07:00
Choongwoo Han
8f2841ecdb
Cache index for find_memory_region
2023-03-20 17:07:15 -07:00
Takacs, Philipp
b7b1a4d6b4
difference between stop_request and quit_request
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quit_request is for internal use. This means the IP register was updated and
qemu needs to rebuild the translation blocks.
stop_request is set by the user (uc_emu_stop) to indecate that unicorn sould
stop emulating.
2023-03-07 14:38:49 +01:00
Nguyen Anh Quynh
eb118528b1
rename memory_mapping() to find_memory_region() and simplify mem_map()
2023-02-06 17:59:16 +08:00
Takacs, Philipp
a490ece557
Do not search for the RAMBlock in split_region
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The MemoryRegion already contains a pointer to the RAMBlock. So it is
not necesary to search for it.
2023-01-18 16:24:06 +01:00
563104fa91
IP register is 2 bytes
2022-10-28 17:44:17 +02:00
3c18ddcc41
Fix PC write for PPC32/64
2022-10-28 16:23:50 +02:00
98980c904c
Pass the correct size integers
2022-10-28 15:59:14 +02:00
19d8876e23
Deep copy for arm cpu state
2022-10-01 00:14:08 +02:00
mio
3d028882ed
Fix wrong cput model check in uc_ctl
2022-07-23 20:49:00 +08:00
6d61aec82f
Format code
2022-06-02 14:46:26 +02:00
fdd129fd30
Remember the regions a hook has intrumented and clear cache on deletion
2022-06-02 14:46:02 +02:00
739fa45f50
Remove unused mmio
2022-06-01 23:43:53 +02:00
289034538d
Cleaner implementation for uc_mem_prot on mmio regions
2022-05-28 23:46:06 +02:00
2a6529348c
Support uc_mem_protect on mmio regions
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Also make mmio ranges return the correct errors on wrong protection
2022-05-28 23:33:43 +02:00
94cac9dfb4
Fix fallthrough in uc_ctl_tb_flush
2022-05-10 23:48:44 +02:00
345b63ee96
Only exit TB if pc is within the memory range
2022-05-07 00:16:31 +02:00
Eric Poole
cfee2139a0
TriCore Support ( #1568 )
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* TriCore Support
python sample
* Update sample_tricore.py
Correct attribution
* Update sample_tricore.py
Fixed byte code to execute properly.
* Update sample_tricore.py
Removed testing artifact
* Added tricore msvc config-file.h
* Added STATIC to tricore config and added helper methods to symbol file generation.
* Update op_helper.c
Use built in crc32
* Fix tricore samples and small code blocks are now handled properly
* Add CPU types
* Generate bindings
* Format code
Co-authored-by: lazymio <mio@lazym.io >
2022-04-29 23:11:34 +02:00
aab93926dc
Fix a bug when nested uc_emu_start deletes a hook
2022-04-26 01:17:59 +02:00
4e22744679
Support flushing translation blocks and flush when we don't need count hook
2022-04-26 01:17:58 +02:00
lazymio
e8129b6f66
Revert "Fix https://github.com/unicorn-engine/unicorn/issues/1590 "
2022-04-16 17:59:15 +02:00
034844f7f9
Merge pull request #1592 from liyansong2018/mybranch1
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Fix https://github.com/unicorn-engine/unicorn/issues/1590
2022-04-16 17:52:30 +02:00
c379d1bfe4
Format code
2022-04-16 17:50:12 +02:00
b136f08f2d
Check CPU model for uc_ctl
2022-04-16 17:49:47 +02:00
liyansong2018
88f4eba072
Fix https://github.com/unicorn-engine/unicorn/issues/1590
2022-04-13 21:53:58 +08:00
liyansong2018
9985974998
Fix https://github.com/unicorn-engine/unicorn/issues/1586 inner free
2022-04-11 15:48:11 +08:00
liyansong2018
a28d1dfbed
Fix https://github.com/unicorn-engine/unicorn/issues/1586
2022-04-11 15:31:15 +08:00
09b15e9071
Fix exits wrongly cleared in nested uc_emu_start
2022-03-06 23:40:34 +01:00
caf2fe1ddb
Clear state when exiting from uc_emu_start
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This may cause unexpected result when we are in a nested uc_emu_start
2022-02-25 22:23:44 +01:00
96518634fb
Fix the wrong block found when doing split_region
2022-02-12 21:34:46 +01:00
2a84e33f03
Fix possible leak in hooks
2022-02-12 16:28:43 +01:00
58fc952230
Remove armeb-softmmu and aarch64eb-softmmu
2022-02-12 14:15:54 +01:00
bbfb376a88
Merge pull request #1521 from unicorn-engine/s390x
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S390X Support
2022-01-19 23:07:19 +01:00
2ad9f152f9
Set emulation_done to true if and only if we exit the outer uc_emu_start
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Or we may lost uc_emu_stop wrongly
2022-01-19 21:58:46 +01:00
7095605607
Merge branch 'dev' into systemz
2022-01-18 21:10:55 +01:00
0da1f02fde
Fix scale in tracing
2022-01-18 19:48:40 +01:00
28e791a37f
Add debug tracing feature
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It's disabled by default, use -DUNICORN_TRACER=on to enable it
2022-01-18 19:35:43 +01:00
faa689c0f0
Merge systemz to the latest uc2 codebase
2021-12-26 22:58:32 +01:00
Nguyen Anh Quynh
97b92d8861
initial systemz support
2021-12-06 04:19:37 +08:00
5eb5686538
Format
2021-12-04 23:22:42 +01:00
10d88e89a5
Fix uc_version and bump again
2021-11-25 18:19:46 +01:00
a3d842c485
Bump version and add patch field to uc_version
2021-11-25 14:29:04 +01:00
78e0ddbc4d
Fix mmio unmap
2021-11-24 00:18:19 +01:00
