Stanislav Shwartsman
773f1b7e42
cleanup return value of all instruction handlers
2018-02-16 07:57:32 +00:00
Stanislav Shwartsman
002c86660a
reword all the CPU code in preparation for future CPU speedup implementation.
...
Bochs emulation can be another 10-15% faster using technique described in paper
"Fast Microcode Interpretation with Transactional Commit/Abort"
http://amas-bt.cs.virginia.edu/2011proceedings/amasbt2011-p3.pdf
2011-07-06 20:01:18 +00:00
Stanislav Shwartsman
7d80a6ebe0
Adding Id and Rev property to all files
2011-02-24 21:54:04 +00:00
Stanislav Shwartsman
cffe32dd2c
remove unused param from exception() call
2010-03-14 15:51:27 +00:00
Stanislav Shwartsman
14b578938d
bugfixes and cleanups
2010-03-03 14:33:35 +00:00
Stanislav Shwartsman
7254ea36a1
copyright fixes + small optimization
2009-10-14 20:45:29 +00:00
Stanislav Shwartsman
9929e6ed78
- updated FSF address
2009-01-16 18:18:59 +00:00
Stanislav Shwartsman
1808710881
fixed duplicate line
2008-04-03 18:13:26 +00:00
Stanislav Shwartsman
167c7075fb
Use fastcall gcc attribute for all cpu execution functions - this pure "compiler helper" optimization brings additional 2% speedup to Bochs code
2008-03-22 21:29:41 +00:00
Stanislav Shwartsman
37fbb82baa
Cleanups. Move bxInstruction_c definition to separate file instr.h
2008-01-29 17:13:10 +00:00
Stanislav Shwartsman
f69a21ab2b
Fix some copyright messages
2007-10-15 22:07:52 +00:00
Stanislav Shwartsman
38d1f39c77
Converted CR0 bits to one register similar to CR4 - a bit slower but helps with other features implemntation
2007-07-09 15:16:14 +00:00
Stanislav Shwartsman
7b6c2587a9
Now devices could be compiled separatelly from CPU
...
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
3074078297
Added CVS version header to all the files.
...
One more small change in APIC
2005-03-19 20:44:01 +00:00
Stanislav Shwartsman
14b70fa9ed
rename fpu.cc in cpu folder
...
this fixed bug
[954751] Two FPU.CPP in project
2004-05-16 18:46:42 +00:00
