Commit graph

9 commits

Author SHA1 Message Date
Lluís Vilanova
807168a1de util: add m5_fail op.
Used as a command in full-system scripts helps the user ensure the benchmarks have finished successfully.

For example, one can use:

    /path/to/benchmark args || /sbin/m5 fail 1

and thus ensure gem5 will exit with an error if the benchmark fails.
2013-01-08 08:54:12 -05:00
Dam Sunwoo
0ed3c84c7b util: implements "writefile" gem5 op to export file from guest to host filesystem
Usage: m5 writefile <filename>

File will be created in the gem5 output folder with the identical filename.
Implementation is largely based on the existing "readfile" functionality.
Currently does not support exporting of folders.
2012-01-31 07:46:04 -08:00
Brad Beckmann
dfa8cbeb06 m5: added work completed monitoring support 2011-02-06 22:14:19 -08:00
Ali Saidi
d5ef9ee06b CPA: Add m5ops for critical path annotation work. 2009-02-26 19:29:16 -05:00
Nathan Binkert
64ed39f61b pseudo inst: Add new wake cpu instruction for sending a message to wake a cpu.
It's instantaneous and so it's somewhat bogus, but it's a first step.
2009-01-24 07:27:22 -08:00
Nathan Binkert
eb5d9ba72b pseudo inst: Add rpns (read processor nanoseconds) instruction.
This instruction basically returns the number of nanoseconds that the CPU
has been running.
2008-11-10 11:51:18 -08:00
Ali Saidi
3a3e356f4e style: Remove non-leading tabs everywhere they shouldn't be. Developers should configure their editors to not insert tabs 2008-09-10 14:26:15 -04:00
Nathan Binkert
f9a597ddf3 m5ops: clean up the m5ops stuff.
- insert warnings for deprecated m5ops
- reserve opcodes for Ali's stuff
- remove code for stuff that has been deprecated forever
- simplify m5op_alpha
2008-07-11 08:52:50 -07:00
Ali Saidi
7a2ecf9e26 add pseduo instruction support for sparc
util/m5/Makefile.alpha:
    Clean up to make it a bit easier to muck with
util/m5/Makefile.alpha:
    Make the makefile more reasonable
util/m5/Makefile.alpha:
    Remove authors from copyright.
util/m5/Makefile.alpha:
    Updated Authors from bk prs info
util/m5/Makefile.alpha:
    bk cp Makefile Makefile.alpha
src/arch/sparc/tlb.cc:
    Clean up the cache code a little bit and make sure the uncacbale bit is set when appropriate
src/arch/alpha/isa/decoder.isa:
src/sim/pseudo_inst.cc:
src/sim/pseudo_inst.hh:
    Rename AlphaPseudo -> PseudoInst since it's all generic
src/arch/sparc/isa/bitfields.isa:
src/arch/sparc/isa/decoder.isa:
src/arch/sparc/isa/includes.isa:
src/arch/sparc/isa/operands.isa:
    Add support for pseudo instructions in sparc
util/m5/Makefile.alpha:
util/m5/Makefile.sparc:
    split off alpha make file and sparc make file for m5 app
util/m5/m5.c:
    ivle and ivlb aren't used anymore
util/m5/m5op.h:
    stdint seems like a more generic better fit here
util/m5/m5op_alpha.S:
    move the op ids into their own header file since we can share them between sparc and alpha

--HG--
rename : util/m5/Makefile => util/m5/Makefile.sparc
rename : util/m5/m5op.S => util/m5/m5op_alpha.S
extra : convert_revision : 490ba2e8b8bc6e28bfc009cedec6b686b28e7834
2007-02-21 21:06:17 -05:00