Robert Xiao
d7a806c026
Reformat code with format.sh
2023-06-16 15:23:41 -07:00
Takacs, Philipp
073c4b74ca
load_helper only call cpu_loop_exit() when emulation is running
...
The load_helper is sometimes called from register writes. When the load
fails check if emulation is running before jump out of the emulated code.
2023-05-09 14:58:40 +02:00
Mio
bbbc7856ac
Invalidate tb cache once mapping is removed
2023-04-12 20:56:54 +08:00
Takacs, Philipp
8b2c477578
clear the TLB cache in uc_ctl_flush_tlb
...
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
...
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
...
this virtuall tlb allows to use mmu indipendent of the architectur
2023-03-28 13:50:11 +02:00
Takacs, Philipp
7f1eb4532d
add basic mmu tests
...
Some simple tests for diffrent mmu.
Basicly add some tlb entries, enable the mmu try to read from virtual address
The aarm64 test was provided by imre-kis-arm in #1718
2023-03-28 13:50:11 +02:00
lazymio
5e2074da6a
Merge pull request #1808 from kallisti5/haiku-fix-2023
...
build: Fixes for Haiku
2023-03-26 12:17:23 +08:00
Alexander von Gluck IV
d504e3a004
build: Fixes for Haiku
...
* Haiku is fully posix, so can be lumped together with most unix cases
2023-03-22 13:58:10 -05:00
mio
11fcbad9ff
Remove redundant printf
2023-03-12 20:28:01 +01:00
Takacs, Philipp
b7b1a4d6b4
difference between stop_request and quit_request
...
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
mio
133504b504
Fix wrong IP in x86_16 because of cs_base not substracted
2023-02-20 20:21:56 +01:00
mio
e9c1c17f6d
Fix endianess detection
2022-11-16 15:16:49 +01:00
mio
fc193ffe24
Fix missing macros
2022-10-28 17:55:39 +02:00
mio
a40bf26263
Disable test_x86_unaligned_access on be hosts
2022-10-28 17:53:20 +02:00
mio
428ed8fd21
Fix test_x86_unaligned_access for big endian hosts
2022-10-28 17:47:55 +02:00
mio
4b961a8ef6
Apply fix for big endian hosts per #1710
2022-10-28 16:20:20 +02:00
mio
47275c18f4
Fix a test bug
2022-10-28 15:02:59 +02:00
mio
d80cd54b0f
Revert test_ctl endian changes
2022-10-27 23:39:43 +02:00
mio
bb7b5bb64a
Use macro bswap
2022-10-27 23:32:15 +02:00
mio
e01556557e
Fix endianess in test_ctl
2022-10-27 22:52:25 +02:00
mio
fb8fb1ca7a
Add headers for endianess
2022-10-27 22:51:56 +02:00
mio
da3999b6f0
Add tests for thumb2
2022-10-21 11:37:07 +02:00
mio
3ea7857be3
Exit early when invalid read happens
...
In this way, the target register won't be overwritten
2022-10-20 21:57:28 +02:00
mio
a5d4d30a31
Sync PC for mem ldst on aarch64
2022-10-20 21:19:18 +02:00
Nguyen Anh Quynh
b99ec09c90
tests: remove unused var
2022-10-12 14:43:01 +08:00
mio
c144f06145
Format code
2022-10-01 00:14:08 +02:00
mio
19d8876e23
Deep copy for arm cpu state
2022-10-01 00:14:08 +02:00
relapids
1065c2dff4
Fix test_uc_hook_cached_uaf for MacOS M1 (aarch64).
2022-09-25 15:24:56 -07:00
Timo Röhling
e1e7b25268
Adjust big memory test for host pagesize
...
On machines with a page size larger than 4K, the requested memory size
in `test_map_big_memory` gets rounded up and overflows to zero.
This PR adds some code to query the page size and adjust the requested
memory size accordingly.
2022-09-25 18:16:06 +02:00
Mio
a0e119c6f0
Format code
2022-08-31 23:27:24 +08:00
Mio
c4a0813f4a
Add a test for infinite loop when sync-ing pc for UC_HOOL_BLOCK #1661
2022-08-31 23:27:05 +08:00
relapids
154a21d6a3
Disable ARM-specific tests when ARM is unavailable.
2022-08-18 18:29:24 -07:00
relapids
2e8986174b
Fix leak in test_mem_protect_map_ptr.
2022-08-15 05:38:29 -07:00
mio
bdb141aeef
Disable unaligned access test on ppc and aarch64
...
The memoy read operations on these architectures are inlined
e.g. ldur on aarch64
2022-08-14 15:42:37 +02:00
mio
419d710c4a
Return true when we handled the memory events
2022-08-14 13:37:25 +02:00
mio
2c00546c6e
Merge rhelmot's fix
2022-08-14 13:35:54 +02:00
mio
6db6790ec2
Merge remote-tracking branch 'zachesez/ppc_cr_read_fix' into dev
2022-07-23 20:46:40 +08:00
Mio
d6d57834b0
Format code
2022-07-23 19:27:37 +08:00
Mio
c7ff9d66cf
Move vex.l test to test_x86
2022-07-23 19:26:35 +08:00
Zach Szczesniak
2b25867e4b
Fixed endianness when writing PPC32 CR register.
2022-07-20 18:31:13 -04:00
lazymio
0ebac3b455
Fix typo
2022-06-02 15:06:50 +02:00
lazymio
6d61aec82f
Format code
2022-06-02 14:46:26 +02:00
lazymio
637dc8a8a0
Generate an extra block to trigger segfault
2022-06-02 14:45:38 +02:00
lazymio
40436e885b
Fix the cached hook test
2022-06-02 14:38:53 +02:00
lazymio
774c942143
Add a test for hook cache UAF
...
If a hook is deleted but wrongly cached, a UAP is probably triggered
2022-06-01 23:58:02 +02:00
lazymio
e3613a9f59
Format code
2022-05-28 23:46:18 +02:00
lazymio
2a6529348c
Support uc_mem_protect on mmio regions
...
Also make mmio ranges return the correct errors on wrong protection
2022-05-28 23:33:43 +02:00
lazymio
ba50035830
Format code
2022-05-23 12:30:44 +02:00
lazymio
dae48aecee
Mem hook should return a bool
2022-05-20 13:31:54 +02:00
