Searched hist:5314 (Results 1 - 15 of 15) sorted by relevance

/gem5/src/base/
H A Dprintable.hh5314:e902f12a3af1 Wed Jan 02 03:20:00 EST 2008 Steve Reinhardt <stever@gmail.com> Add functional PrintReq command for memory-system debugging.
/gem5/src/cpu/pred/
H A Dltage.hh13442:5314c50529a5 Sun Nov 11 17:43:00 EST 2018 Pau Cabre <pau.cabre@metempsy.com> cpu: Fixes on the loop predictor part of LTAGE

Fixed the following fields of the loop predictor entries as described on
the LTAGE paper:
- Age counter (it was 3 bits and it should be 8 bits)
- Tag (it was 16 bits and it should be 14 bits). Also some times it used
int variables and some times uint16_t, leading to wrong behaviour
- Confidence counter (it was 2 bits ins some parts of the code and 3 bits
in some other parts. It should be 2 bits)
- Iteration counters (they were 16 bits and they should be 14 bits)
All the new sizes are now configurable

Change-Id: I8884c7454c1e510b65160eb4d5749d3259d34096
Signed-off-by: Pau Cabre <pau.cabre@metempsy.com>
Reviewed-on: https://gem5-review.googlesource.com/c/14216
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>
H A Dltage.cc13442:5314c50529a5 Sun Nov 11 17:43:00 EST 2018 Pau Cabre <pau.cabre@metempsy.com> cpu: Fixes on the loop predictor part of LTAGE

Fixed the following fields of the loop predictor entries as described on
the LTAGE paper:
- Age counter (it was 3 bits and it should be 8 bits)
- Tag (it was 16 bits and it should be 14 bits). Also some times it used
int variables and some times uint16_t, leading to wrong behaviour
- Confidence counter (it was 2 bits ins some parts of the code and 3 bits
in some other parts. It should be 2 bits)
- Iteration counters (they were 16 bits and they should be 14 bits)
All the new sizes are now configurable

Change-Id: I8884c7454c1e510b65160eb4d5749d3259d34096
Signed-off-by: Pau Cabre <pau.cabre@metempsy.com>
Reviewed-on: https://gem5-review.googlesource.com/c/14216
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>
H A DBranchPredictor.py13442:5314c50529a5 Sun Nov 11 17:43:00 EST 2018 Pau Cabre <pau.cabre@metempsy.com> cpu: Fixes on the loop predictor part of LTAGE

Fixed the following fields of the loop predictor entries as described on
the LTAGE paper:
- Age counter (it was 3 bits and it should be 8 bits)
- Tag (it was 16 bits and it should be 14 bits). Also some times it used
int variables and some times uint16_t, leading to wrong behaviour
- Confidence counter (it was 2 bits ins some parts of the code and 3 bits
in some other parts. It should be 2 bits)
- Iteration counters (they were 16 bits and they should be 14 bits)
All the new sizes are now configurable

Change-Id: I8884c7454c1e510b65160eb4d5749d3259d34096
Signed-off-by: Pau Cabre <pau.cabre@metempsy.com>
Reviewed-on: https://gem5-review.googlesource.com/c/14216
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>
/gem5/src/mem/cache/
H A DSConscript5314:e902f12a3af1 Wed Jan 02 03:20:00 EST 2008 Steve Reinhardt <stever@gmail.com> Add functional PrintReq command for memory-system debugging.
H A Dcache.hh5314:e902f12a3af1 Wed Jan 02 03:20:00 EST 2008 Steve Reinhardt <stever@gmail.com> Add functional PrintReq command for memory-system debugging.
/gem5/src/sim/
H A Dsim_object.hh5314:e902f12a3af1 Wed Jan 02 03:20:00 EST 2008 Steve Reinhardt <stever@gmail.com> Add functional PrintReq command for memory-system debugging.
H A Dsim_object.cc5314:e902f12a3af1 Wed Jan 02 03:20:00 EST 2008 Steve Reinhardt <stever@gmail.com> Add functional PrintReq command for memory-system debugging.
/gem5/src/mem/
H A Dport.cc5314:e902f12a3af1 Wed Jan 02 03:20:00 EST 2008 Steve Reinhardt <stever@gmail.com> Add functional PrintReq command for memory-system debugging.
H A Dbridge.cc5314:e902f12a3af1 Wed Jan 02 03:20:00 EST 2008 Steve Reinhardt <stever@gmail.com> Add functional PrintReq command for memory-system debugging.
H A Dpacket.cc5314:e902f12a3af1 Wed Jan 02 03:20:00 EST 2008 Steve Reinhardt <stever@gmail.com> Add functional PrintReq command for memory-system debugging.
H A Dphysical.cc5314:e902f12a3af1 Wed Jan 02 03:20:00 EST 2008 Steve Reinhardt <stever@gmail.com> Add functional PrintReq command for memory-system debugging.
H A Dport.hh5314:e902f12a3af1 Wed Jan 02 03:20:00 EST 2008 Steve Reinhardt <stever@gmail.com> Add functional PrintReq command for memory-system debugging.
H A Dpacket.hh5314:e902f12a3af1 Wed Jan 02 03:20:00 EST 2008 Steve Reinhardt <stever@gmail.com> Add functional PrintReq command for memory-system debugging.
/gem5/src/cpu/o3/
H A Dcpu.cc5314:e902f12a3af1 Wed Jan 02 03:20:00 EST 2008 Steve Reinhardt <stever@gmail.com> Add functional PrintReq command for memory-system debugging.

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