Discussion:
[gem5-dev] Change in gem5/gem5[master]: - Add new ARM platform VExpress_GEM5_V2 with GICv3. Support up to 256...
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Jairo Balart (Gerrit)
2018-11-05 16:32:11 UTC
Permalink
Jairo Balart has uploaded a new patch set (#2). (
https://gem5-review.googlesource.com/c/public/gem5/+/13436 )

Change subject: - Add new ARM platform VExpress_GEM5_V2 with GICv3. Support
up to 256 cpus. - Initial GICv3 implementation supporting virtualization
and two security states. Legacy not supported (affinity routing always
enabled and no memory mapped CPU interface). - New set of dts files for the
new platform, up to 16 cores.
......................................................................

- Add new ARM platform VExpress_GEM5_V2 with GICv3. Support up to 256 cpus.
- Initial GICv3 implementation supporting virtualization and two security
states. Legacy not supported (affinity routing always enabled and no memory
mapped CPU interface).
- New set of dts files for the new platform, up to 16 cores.

Change-Id: Ib0067fc743f84ff7be9f12d2fc33ddf63736bdd1
---
M configs/common/FSConfig.py
M src/arch/arm/isa.cc
M src/arch/arm/isa.hh
M src/arch/arm/miscregs.cc
M src/arch/arm/miscregs.hh
M src/arch/arm/system.cc
M src/arch/arm/system.hh
M src/base/bitfield.hh
M src/dev/arm/Gic.py
M src/dev/arm/RealView.py
M src/dev/arm/SConscript
A src/dev/arm/gic_v3.cc
A src/dev/arm/gic_v3.hh
A src/dev/arm/gic_v3_cpu_interface.cc
A src/dev/arm/gic_v3_cpu_interface.hh
A src/dev/arm/gic_v3_distributor.cc
A src/dev/arm/gic_v3_distributor.hh
A src/dev/arm/gic_v3_redistributor.cc
A src/dev/arm/gic_v3_redistributor.hh
M system/arm/dt/Makefile
A system/arm/dt/platforms/vexpress_gem5_v2.dtsi
A system/arm/dt/platforms/vexpress_gem5_v2_base.dtsi
22 files changed, 7,304 insertions(+), 34 deletions(-)
--
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Gerrit-Project: public/gem5
Gerrit-Branch: master
Gerrit-Change-Id: Ib0067fc743f84ff7be9f12d2fc33ddf63736bdd1
Gerrit-Change-Number: 13436
Gerrit-PatchSet: 2
Gerrit-Owner: Jairo Balart <***@metempsy.com>
Gerrit-Reviewer: Jairo Balart <***@metempsy.com>
Gerrit-CC: Andreas Sandberg <***@arm.com>
Gerrit-CC: Giacomo Travaglini <***@arm.com>
Gerrit-CC: Matteo Andreozzi <***@arm.com>
Gerrit-MessageType: newpatchset
Jairo Balart (Gerrit)
2018-11-11 10:09:15 UTC
Permalink
Jairo Balart has uploaded a new patch set (#3). (
https://gem5-review.googlesource.com/c/public/gem5/+/13436 )

Change subject: - Add new ARM platform VExpress_GEM5_V2 with GICv3. Support
up to 256 cpus. - Initial GICv3 implementation supporting virtualization
and two security states. Legacy not supported (affinity routing always
enabled and no memory mapped CPU interface). - New set of dts files for the
new platform, up to 16 cores.
......................................................................

- Add new ARM platform VExpress_GEM5_V2 with GICv3. Support up to 256 cpus.
- Initial GICv3 implementation supporting virtualization and two security
states. Legacy not supported (affinity routing always enabled and no memory
mapped CPU interface).
- New set of dts files for the new platform, up to 16 cores.

Change-Id: Ib0067fc743f84ff7be9f12d2fc33ddf63736bdd1
---
M configs/common/FSConfig.py
M src/arch/arm/isa.cc
M src/arch/arm/isa.hh
M src/arch/arm/miscregs.cc
M src/arch/arm/miscregs.hh
M src/arch/arm/system.cc
M src/arch/arm/system.hh
M src/base/bitfield.hh
M src/dev/arm/Gic.py
M src/dev/arm/RealView.py
M src/dev/arm/SConscript
A src/dev/arm/gic_v3.cc
A src/dev/arm/gic_v3.hh
A src/dev/arm/gic_v3_cpu_interface.cc
A src/dev/arm/gic_v3_cpu_interface.hh
A src/dev/arm/gic_v3_distributor.cc
A src/dev/arm/gic_v3_distributor.hh
A src/dev/arm/gic_v3_redistributor.cc
A src/dev/arm/gic_v3_redistributor.hh
M system/arm/dt/Makefile
A system/arm/dt/platforms/vexpress_gem5_v2.dtsi
A system/arm/dt/platforms/vexpress_gem5_v2_base.dtsi
22 files changed, 7,305 insertions(+), 34 deletions(-)
--
To view, visit https://gem5-review.googlesource.com/c/public/gem5/+/13436
To unsubscribe, or for help writing mail filters, visit
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Gerrit-Project: public/gem5
Gerrit-Branch: master
Gerrit-Change-Id: Ib0067fc743f84ff7be9f12d2fc33ddf63736bdd1
Gerrit-Change-Number: 13436
Gerrit-PatchSet: 3
Gerrit-Owner: Jairo Balart <***@metempsy.com>
Gerrit-Reviewer: Jairo Balart <***@metempsy.com>
Gerrit-CC: Andreas Sandberg <***@arm.com>
Gerrit-CC: Giacomo Travaglini <***@arm.com>
Gerrit-CC: Matteo Andreozzi <***@arm.com>
Gerrit-MessageType: newpatchset
Jairo Balart (Gerrit)
2018-11-13 09:53:44 UTC
Permalink
Jairo Balart has uploaded a new patch set (#4). (
https://gem5-review.googlesource.com/c/public/gem5/+/13436 )

Change subject: dev-arm: Add a GICv3 model
......................................................................

dev-arm: Add a GICv3 model

Change-Id: Ib0067fc743f84ff7be9f12d2fc33ddf63736bdd1
---
M src/arch/arm/isa.cc
M src/arch/arm/isa.hh
M src/arch/arm/miscregs.cc
M src/arch/arm/miscregs.hh
M src/arch/arm/system.cc
M src/arch/arm/system.hh
M src/base/bitfield.hh
M src/dev/arm/Gic.py
M src/dev/arm/SConscript
A src/dev/arm/gic_v3.cc
A src/dev/arm/gic_v3.hh
A src/dev/arm/gic_v3_cpu_interface.cc
A src/dev/arm/gic_v3_cpu_interface.hh
A src/dev/arm/gic_v3_distributor.cc
A src/dev/arm/gic_v3_distributor.hh
A src/dev/arm/gic_v3_redistributor.cc
A src/dev/arm/gic_v3_redistributor.hh
17 files changed, 7,006 insertions(+), 17 deletions(-)
--
To view, visit https://gem5-review.googlesource.com/c/public/gem5/+/13436
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Gerrit-Project: public/gem5
Gerrit-Branch: master
Gerrit-Change-Id: Ib0067fc743f84ff7be9f12d2fc33ddf63736bdd1
Gerrit-Change-Number: 13436
Gerrit-PatchSet: 4
Gerrit-Owner: Jairo Balart <***@metempsy.com>
Gerrit-Reviewer: Jairo Balart <***@metempsy.com>
Gerrit-CC: Andreas Sandberg <***@arm.com>
Gerrit-CC: Giacomo Travaglini <***@arm.com>
Gerrit-CC: Matteo Andreozzi <***@arm.com>
Gerrit-MessageType: newpatchset
Jairo Balart (Gerrit)
2018-11-27 09:39:45 UTC
Permalink
Jairo Balart has uploaded a new patch set (#5). (
https://gem5-review.googlesource.com/c/public/gem5/+/13436 )

Change subject: dev-arm: Add a GICv3 model
......................................................................

dev-arm: Add a GICv3 model

Change-Id: Ib0067fc743f84ff7be9f12d2fc33ddf63736bdd1
---
M src/arch/arm/isa.cc
M src/arch/arm/isa.hh
M src/arch/arm/miscregs.cc
M src/arch/arm/miscregs.hh
M src/arch/arm/system.cc
M src/arch/arm/system.hh
M src/base/bitfield.hh
M src/dev/arm/Gic.py
M src/dev/arm/SConscript
M src/dev/arm/base_gic.cc
M src/dev/arm/base_gic.hh
A src/dev/arm/gic_v3.cc
A src/dev/arm/gic_v3.hh
A src/dev/arm/gic_v3_cpu_interface.cc
A src/dev/arm/gic_v3_cpu_interface.hh
A src/dev/arm/gic_v3_distributor.cc
A src/dev/arm/gic_v3_distributor.hh
A src/dev/arm/gic_v3_redistributor.cc
A src/dev/arm/gic_v3_redistributor.hh
19 files changed, 7,018 insertions(+), 17 deletions(-)
--
To view, visit https://gem5-review.googlesource.com/c/public/gem5/+/13436
To unsubscribe, or for help writing mail filters, visit
https://gem5-review.googlesource.com/settings

Gerrit-Project: public/gem5
Gerrit-Branch: master
Gerrit-Change-Id: Ib0067fc743f84ff7be9f12d2fc33ddf63736bdd1
Gerrit-Change-Number: 13436
Gerrit-PatchSet: 5
Gerrit-Owner: Jairo Balart <***@metempsy.com>
Gerrit-Assignee: Giacomo Travaglini <***@arm.com>
Gerrit-Reviewer: Jairo Balart <***@metempsy.com>
Gerrit-CC: Andreas Sandberg <***@arm.com>
Gerrit-CC: Giacomo Travaglini <***@arm.com>
Gerrit-CC: Matteo Andreozzi <***@arm.com>
Gerrit-MessageType: newpatchset
Jairo Balart (Gerrit)
2018-11-27 10:47:11 UTC
Permalink
Jairo Balart has uploaded a new patch set (#6). (
https://gem5-review.googlesource.com/c/public/gem5/+/13436 )

Change subject: dev-arm: Add a GICv3 model
......................................................................

dev-arm: Add a GICv3 model

Change-Id: Ib0067fc743f84ff7be9f12d2fc33ddf63736bdd1
---
M src/arch/arm/isa.cc
M src/arch/arm/isa.hh
M src/arch/arm/miscregs.cc
M src/arch/arm/miscregs.hh
M src/arch/arm/system.cc
M src/arch/arm/system.hh
M src/base/bitfield.hh
M src/dev/arm/Gic.py
M src/dev/arm/SConscript
M src/dev/arm/base_gic.cc
M src/dev/arm/base_gic.hh
A src/dev/arm/gic_v3.cc
A src/dev/arm/gic_v3.hh
A src/dev/arm/gic_v3_cpu_interface.cc
A src/dev/arm/gic_v3_cpu_interface.hh
A src/dev/arm/gic_v3_distributor.cc
A src/dev/arm/gic_v3_distributor.hh
A src/dev/arm/gic_v3_redistributor.cc
A src/dev/arm/gic_v3_redistributor.hh
19 files changed, 6,887 insertions(+), 17 deletions(-)
--
To view, visit https://gem5-review.googlesource.com/c/public/gem5/+/13436
To unsubscribe, or for help writing mail filters, visit
https://gem5-review.googlesource.com/settings

Gerrit-Project: public/gem5
Gerrit-Branch: master
Gerrit-Change-Id: Ib0067fc743f84ff7be9f12d2fc33ddf63736bdd1
Gerrit-Change-Number: 13436
Gerrit-PatchSet: 6
Gerrit-Owner: Jairo Balart <***@metempsy.com>
Gerrit-Assignee: Giacomo Travaglini <***@arm.com>
Gerrit-Reviewer: Jairo Balart <***@metempsy.com>
Gerrit-CC: Andreas Sandberg <***@arm.com>
Gerrit-CC: Giacomo Travaglini <***@arm.com>
Gerrit-CC: Matteo Andreozzi <***@arm.com>
Gerrit-MessageType: newpatchset
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