Dreg
d861786fd3
port instrument/examples to current version
2022-07-16 14:30:00 +02:00
Volker Ruppert
52b0000db7
Applied two patches from Debian.
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- Apply standard flags from environment everywhere (SF patch #546 ).
- Allow overriding ld and objcopy for building bios on non-x86 platforms.
2021-09-10 15:33:22 +00:00
Stanislav Shwartsman
b4a031a70e
convert bx_bool to bool in instrumentation stubs
2021-01-31 05:41:43 +00:00
Stanislav Shwartsman
e16c6eb30c
preparations and interface definition for memory type support
2015-02-19 20:23:08 +00:00
Stanislav Shwartsman
b5a603c8c7
fixed %d->%u format found by cppcheck (patch by Maxim Derbasov)
2015-01-25 21:24:13 +00:00
Stanislav Shwartsman
63c3ed3f70
update (c) and fix instrumentation stub
2015-01-11 20:50:26 +00:00
Stanislav Shwartsman
3b237df41d
Added far branch origin to bx_instr_far_branch instrumentation callback by user request
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Updated instrumentation examples
Fixed code duplication
2015-01-11 20:45:39 +00:00
Stanislav Shwartsman
d9fc472ba7
Added VMEXIT instrumentation callback
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Fixed possible RSP corruption in SMP mode - the speculative_rsp variable might be not reset properly
2013-10-23 21:18:19 +00:00
Stanislav Shwartsman
d9998269ef
added branch_eip into near branch instructiontation callbacks
2012-07-24 15:32:55 +00:00
Volker Ruppert
53438e92c6
- fixes based on Debian patches by Guillem Jover
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- set SHELL variable with configure script
- add '--tag CXX' argument to libtool calls
2012-07-14 07:01:43 +00:00
Stanislav Shwartsman
515d8b5c25
add new instrumentation callbacks for physical memory access from CPU
2012-06-18 11:41:26 +00:00
Stanislav Shwartsman
c7c431f88e
bx_instr_mem_data_access became completely obsolete with new stack optimization merged into SVN.
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It already had limited usability before. With stack direct access optimization the callback won't be called for stack accesses as well.
See note by Brian Slechta:
=== Cut Hete ===
While using Bochs as a reference model for simulations, the simulator needs
information about what loads/stores are taking place with each instruction.
Presumably, that is what the BX_INSTR_MEM_DATA() instrumentation macros
cover (which is the place where our simulator hooks up).
The RETnear_xxx() functions call access_linear() directly, rather than call
read_virtual_xxx() functions. This is a problem for code making use of the
BX_INSTR_MEM_DATA() hook because it does not get called for these
instructions. Should this be changed along with some other instructions
that exhibit this?
=== Cut Hete ===
For Bryan's usage bx_instr_lin_access and bx_instr_phy_read/bx_instr_phy_write callbacks should be used.
2012-04-11 19:01:25 +00:00
Stanislav Shwartsman
c5b30582d9
cleanup instrumentation
2011-09-25 17:40:41 +00:00
Stanislav Shwartsman
330bf62f61
added INVPCID instruction support
2011-09-16 20:06:23 +00:00
Stanislav Shwartsman
f8e4e7f16b
clean up/fixed instrumentation examples + removed old 2-years old configure options check (deprecated)
2011-07-23 19:58:38 +00:00
Stanislav Shwartsman
642bdcfb0a
minimize instrumentation callback interface.
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removed bx_instr_new_instruction callback, the callback ALWAYS can be replaced with another one - bx_instr_before_execution
TODO: fix instrumentation examples (example0 and example1)
2011-07-07 22:17:23 +00:00
Stanislav Shwartsman
df5348695d
fixed typo in tlb invalidation callback
2011-04-22 15:12:43 +00:00
Stanislav Shwartsman
0a88065722
updated instrumentation callbacks
2011-03-22 22:18:40 +00:00
Stanislav Shwartsman
bd60e0264c
change Copyright to Bochs Project
2009-12-04 16:53:12 +00:00
Stanislav Shwartsman
7254ea36a1
copyright fixes + small optimization
2009-10-14 20:45:29 +00:00
Stanislav Shwartsman
6758f9e49a
improved iteraction of internal dbger with instrumentation
2009-07-03 15:05:44 +00:00
Stanislav Shwartsman
700e492228
Fixed compilation issues
2009-03-22 09:52:48 +00:00
Volker Ruppert
91013a781d
- some more FSF address updates
2009-02-09 10:35:55 +00:00
Stanislav Shwartsman
74b885d74b
Updated instrumentation
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Simplified exception code
2009-01-20 19:34:16 +00:00
Stanislav Shwartsman
3fb9d7d712
clean duplicate instrumentation
2008-12-29 18:02:01 +00:00
Stanislav Shwartsman
3d60e1e20d
Fixed CPU state after software reset (INIT).
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Update instrumentation.
Clean extra space from plugin.h biosdev device name
2008-11-18 20:55:59 +00:00
Alexander Krisak
dcf7330e69
added additional two instrumentalization callbacks called when Bochs
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started, but before reading .bochsrc and before Bochs exits.
2008-10-01 11:36:04 +00:00
Stanislav Shwartsman
0cd11fd385
Updated instrumentation callbacks - removed fetchdecode_completed callback
2008-09-06 17:49:32 +00:00
Stanislav Shwartsman
a6fda9a971
Instrumentation code updated, some PANIC messages fixed
2008-06-23 02:56:31 +00:00
Stanislav Shwartsman
a652e773d9
Update memory access instrumentation code
2008-04-19 10:12:09 +00:00
Stanislav Shwartsman
715b553aef
Rename BX_INTR_SHUTDOWN callback to BX_INSTR_EXIT
2008-04-15 21:27:11 +00:00
Stanislav Shwartsman
382901c273
Added const to Bochs instr callback
2008-03-03 15:09:30 +00:00
Stanislav Shwartsman
55ad3e89b6
another whitespace cleanup by Sebastien
2008-02-05 22:57:43 +00:00
Stanislav Shwartsman
b94557861f
added sysenter/sysexit/syscall/sysret to far branch instr callback
2008-01-18 08:56:57 +00:00
Stanislav Shwartsman
2e07b43ac6
Fixed compilation error
2008-01-17 21:35:21 +00:00
Stanislav Shwartsman
1ff667a2d1
instrumentation updates
2008-01-16 22:54:46 +00:00
Stanislav Shwartsman
f57e7c4a1f
Some more Bit32u -> bx_phy_address changes in the code
2007-12-13 21:53:55 +00:00
Stanislav Shwartsman
85d10e4f72
Added MWAIT callback
2007-12-13 21:41:32 +00:00
Stanislav Shwartsman
f145f4c847
Unify BX_INSTR_MEM_READ and BX_INSTR_MEM_WRITE callbacks to single callback BX_INSTR_MEM_ACCESS
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Enable the callback with guest-to-host TLB enabled
Update instrumentation docs
2007-12-13 21:30:05 +00:00
Stanislav Shwartsman
05a5923971
Merged Bochs instrumentation patch by Lluis Vilanova
2007-12-13 17:16:21 +00:00
Stanislav Shwartsman
070d782ec8
Move paddr_valid param of dbg_xlate_linear2phy method to return value.
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This is much easier to use.
2006-06-17 12:09:55 +00:00
Stanislav Shwartsman
7b6c2587a9
Now devices could be compiled separatelly from CPU
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Averything that required cpu.h include now has it explicitly and there are a lot of files not dependant by CPU at all which will compile a lot faster now ...
2006-03-06 22:03:16 +00:00
Stanislav Shwartsman
83300a66dd
Fixed printing of 64-bit values forma. When compiling with cygwin with -mno-cygwin option the format should be like in MSVC
2006-01-17 18:17:01 +00:00
Stanislav Shwartsman
cff3464bc3
More update for instrumentation examples (x86-64 support)
2006-01-16 19:53:11 +00:00
Stanislav Shwartsman
2ff8b93f10
Update instrumentation
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- x86-64 update
- fixed several compilation erros
- prepared for 'determine cpu count from .bocshrc' patch
- now it works ;)
2006-01-16 19:47:18 +00:00
Stanislav Shwartsman
3250edb8c5
Update instrumentation
2005-11-14 18:25:41 +00:00
Stanislav Shwartsman
4638f09b24
Added BX_INSTR_HLT instrumentation callback
2005-07-07 18:40:35 +00:00
Stanislav Shwartsman
a86002a8bc
Improve Bochs instrumentation
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Small changes in APIC timer, should fix the bug report
[ 957660 ] >>PANIC<< APIC: R(curr timer count): delta < initial
2005-04-29 21:28:59 +00:00
Stanislav Shwartsman
e6e9dd3825
Extend Bochs instrumentation
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Compatability fixes
2005-03-17 20:50:57 +00:00
Stanislav Shwartsman
d5210af668
Two new bx_instrumentation callbacks
2003-10-09 19:05:13 +00:00
