History log of /gem5/src/arch/x86/isa/insts/general_purpose/compare_and_test/bit_scan.py
Revision Date Author Comments
# 7087:fb8d5786ff30 24-May-2010 Nathan Binkert <nate@binkert.org>

copyright: Change HP copyright on x86 code to be more friendly


# 6344:b7104eda0795 16-Jul-2009 Gabe Black <gblack@eecs.umich.edu>

X86: Fix a number of places where the wrong form of a microop was used.


# 5661:443e6f925027 12-Oct-2008 Gabe Black <gblack@eecs.umich.edu>

X86: Create a SeqOp class of microops and make Br one of them.


# 5423:536fb3cc5a9b 12-Jun-2008 Gabe Black <gblack@eecs.umich.edu>

X86: Redo BSF.


# 5415:5c28e3dbdc8e 12-Jun-2008 Gabe Black <gblack@eecs.umich.edu>

X86: Fix the implementation of BSF.


# 5414:bed5152f6368 12-Jun-2008 Gabe Black <gblack@eecs.umich.edu>

X86: Bit scan forward/reverse were accidentally transposed.


# 5333:0e394c08dcbc 23-Jan-2008 Gabe Black <gblack@eecs.umich.edu>

X86: Optomize the bit scanning instruction microassembly a little. More can be done.


# 5332:0e25e0b6982c 22-Jan-2008 Gabe Black <gblack@eecs.umich.edu>

X86: Implement and attach the BSR and BSF instructions.


# 5081:2ccce8600a9d 19-Sep-2007 Gabe Black <gblack@eecs.umich.edu>

X86: Put in stubs for x87, 64 bit and 128 bit SIMD instruction microcode.