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/gem5/src/mem/ruby/network/garnet2.0/
H A DGarnetLink.ccdiff 11715:31b2c4b52047 Mon Nov 21 15:41:00 EST 2016 Jieming Yin <jieming.yin@amd.com> ruby: Fix potential bugs in garnet2.0

1. Delete unused variable from struct LinkEntry
2. Correct GarnetExtLink and GarnetIntLink inheritance
/gem5/src/dev/ps2/
H A DPS2.pydiff 12654:749de33b7af6 Mon Apr 09 13:35:00 EDT 2018 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Add VNC support to the keyboard model

Add support for keyboard input from the VNC server in the PS/2
keyboard model. The introduced code is based on the functionality in
the Arm PL050 KMI model.

Change-Id: If04a9713e5a15e2149d1a7471b999e3060d8ee7d
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9763
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
H A Ddevice.ccdiff 12656:335489e574f3 Mon Apr 09 15:07:00 EDT 2018 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Unify device data buffering

All PS/2 device currently implement various ad-hoc mechanisms to
handle multi-byte commands. This is error-prone and makes it hard to
implement new devices. Create a buffering mechanism in the base class
to avoid this.

Change-Id: If5638b0ab68decea8de7631ecead0a9ebad1547b
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9765
Reviewed-by: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
H A Dmouse.ccdiff 12656:335489e574f3 Mon Apr 09 15:07:00 EDT 2018 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Unify device data buffering

All PS/2 device currently implement various ad-hoc mechanisms to
handle multi-byte commands. This is error-prone and makes it hard to
implement new devices. Create a buffering mechanism in the base class
to avoid this.

Change-Id: If5638b0ab68decea8de7631ecead0a9ebad1547b
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9765
Reviewed-by: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
H A Dmouse.hhdiff 12656:335489e574f3 Mon Apr 09 15:07:00 EDT 2018 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Unify device data buffering

All PS/2 device currently implement various ad-hoc mechanisms to
handle multi-byte commands. This is error-prone and makes it hard to
implement new devices. Create a buffering mechanism in the base class
to avoid this.

Change-Id: If5638b0ab68decea8de7631ecead0a9ebad1547b
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9765
Reviewed-by: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
H A Dkeyboard.hhdiff 12656:335489e574f3 Mon Apr 09 15:07:00 EDT 2018 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Unify device data buffering

All PS/2 device currently implement various ad-hoc mechanisms to
handle multi-byte commands. This is error-prone and makes it hard to
implement new devices. Create a buffering mechanism in the base class
to avoid this.

Change-Id: If5638b0ab68decea8de7631ecead0a9ebad1547b
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9765
Reviewed-by: Gabe Black <gabeblack@google.com>
diff 12654:749de33b7af6 Mon Apr 09 13:35:00 EDT 2018 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Add VNC support to the keyboard model

Add support for keyboard input from the VNC server in the PS/2
keyboard model. The introduced code is based on the functionality in
the Arm PL050 KMI model.

Change-Id: If04a9713e5a15e2149d1a7471b999e3060d8ee7d
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9763
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
H A Dkeyboard.ccdiff 12657:b0e98d6b4456 Mon Apr 09 18:16:00 EDT 2018 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Implement the keyboard reset command

Linux tries to reset the PS/2 keyboard at boot.

Change-Id: I727fbf6138b654885d82d85be9d964ee3d3365ef
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9766
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
diff 12656:335489e574f3 Mon Apr 09 15:07:00 EDT 2018 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Unify device data buffering

All PS/2 device currently implement various ad-hoc mechanisms to
handle multi-byte commands. This is error-prone and makes it hard to
implement new devices. Create a buffering mechanism in the base class
to avoid this.

Change-Id: If5638b0ab68decea8de7631ecead0a9ebad1547b
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9765
Reviewed-by: Gabe Black <gabeblack@google.com>
diff 12654:749de33b7af6 Mon Apr 09 13:35:00 EDT 2018 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Add VNC support to the keyboard model

Add support for keyboard input from the VNC server in the PS/2
keyboard model. The introduced code is based on the functionality in
the Arm PL050 KMI model.

Change-Id: If04a9713e5a15e2149d1a7471b999e3060d8ee7d
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9763
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
H A DSConscript12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
12653:4f6b6c1a8e2f Tue Jul 11 11:26:00 EDT 2017 Andreas Sandberg <andreas.sandberg@arm.com> ps2: Factor out PS/2 devices into their own subsystem

PS/2 devices are currently emulated both in the i8042 model and the
Arm KMI model. This is undesirable since it leads to code duplication.

This change introduces a common PS/2 device interface and factor out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.

Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/9762
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
/gem5/src/mem/cache/prefetch/
H A Dassociative_set_impl.hh13553:047def1fa787 Thu Nov 29 10:59:00 EST 2018 Javier Bueno <javier.bueno@metempsy.com> mem-cache: Signature Path Prefetcher

Related paper:
Lookahead Prefetching with Signature Path
J Kim, PV Gratz, ALN Reddy
The 2nd Data Prefetching Championship (DPC2), 2015

Change-Id: I2319be2fa409f955f65e1bf1e1bb2d6d9a4fea11
Reviewed-on: https://gem5-review.googlesource.com/c/14737
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Reviewed-by: Daniel Carvalho <odanrc@yahoo.com.br>
Maintainer: Nikos Nikoleris <nikos.nikoleris@arm.com>
H A Dbop.cc13717:11e81e2a98bd Mon Dec 03 17:03:00 EST 2018 Ivan Pizarro <ivan.pizarro@metempsy.com> mem-cache: A Best-Offset Prefetcher

Michaud, P. (2015, June). A best-offset prefetcher.
In 2nd Data Prefetching Championship.

Change-Id: I61bb89ca5639356d54aeb04e856d5bf6e8805c22
Reviewed-on: https://gem5-review.googlesource.com/c/14820
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Maintainer: Nikos Nikoleris <nikos.nikoleris@arm.com>
/gem5/src/cpu/testers/directedtest/
H A DDirectedGenerator.hhdiff 8655:e4001326a5ba Mon Jan 09 19:08:00 EST 2012 Andreas Hansson <andreas.hansson@arm.com> MAC: Make gem5 compile and run on MacOSX 10.7.2

Adaptations to make gem5 compile and run on OSX 10.7.2, with a stock
gcc 4.2.1 and the remaining dependencies from macports, i.e. python
2.7,.2 swig 2.0.4, mercurial 2.0. The changes include an adaptation of
the SConstruct to handle non-library linker flags, and Darwin-specific
code to find the memory usage of gem5. A number of Ruby files relied
on ambigious uint (without the 32 suffix) which caused compilation
errors.
diff 8655:e4001326a5ba Mon Jan 09 19:08:00 EST 2012 Andreas Hansson <andreas.hansson@arm.com> MAC: Make gem5 compile and run on MacOSX 10.7.2

Adaptations to make gem5 compile and run on OSX 10.7.2, with a stock
gcc 4.2.1 and the remaining dependencies from macports, i.e. python
2.7,.2 swig 2.0.4, mercurial 2.0. The changes include an adaptation of
the SConstruct to handle non-library linker flags, and Darwin-specific
code to find the memory usage of gem5. A number of Ruby files relied
on ambigious uint (without the 32 suffix) which caused compilation
errors.
diff 8655:e4001326a5ba Mon Jan 09 19:08:00 EST 2012 Andreas Hansson <andreas.hansson@arm.com> MAC: Make gem5 compile and run on MacOSX 10.7.2

Adaptations to make gem5 compile and run on OSX 10.7.2, with a stock
gcc 4.2.1 and the remaining dependencies from macports, i.e. python
2.7,.2 swig 2.0.4, mercurial 2.0. The changes include an adaptation of
the SConstruct to handle non-library linker flags, and Darwin-specific
code to find the memory usage of gem5. A number of Ruby files relied
on ambigious uint (without the 32 suffix) which caused compilation
errors.
H A DSeriesRequestGenerator.hhdiff 8655:e4001326a5ba Mon Jan 09 19:08:00 EST 2012 Andreas Hansson <andreas.hansson@arm.com> MAC: Make gem5 compile and run on MacOSX 10.7.2

Adaptations to make gem5 compile and run on OSX 10.7.2, with a stock
gcc 4.2.1 and the remaining dependencies from macports, i.e. python
2.7,.2 swig 2.0.4, mercurial 2.0. The changes include an adaptation of
the SConstruct to handle non-library linker flags, and Darwin-specific
code to find the memory usage of gem5. A number of Ruby files relied
on ambigious uint (without the 32 suffix) which caused compilation
errors.
diff 8655:e4001326a5ba Mon Jan 09 19:08:00 EST 2012 Andreas Hansson <andreas.hansson@arm.com> MAC: Make gem5 compile and run on MacOSX 10.7.2

Adaptations to make gem5 compile and run on OSX 10.7.2, with a stock
gcc 4.2.1 and the remaining dependencies from macports, i.e. python
2.7,.2 swig 2.0.4, mercurial 2.0. The changes include an adaptation of
the SConstruct to handle non-library linker flags, and Darwin-specific
code to find the memory usage of gem5. A number of Ruby files relied
on ambigious uint (without the 32 suffix) which caused compilation
errors.
diff 8655:e4001326a5ba Mon Jan 09 19:08:00 EST 2012 Andreas Hansson <andreas.hansson@arm.com> MAC: Make gem5 compile and run on MacOSX 10.7.2

Adaptations to make gem5 compile and run on OSX 10.7.2, with a stock
gcc 4.2.1 and the remaining dependencies from macports, i.e. python
2.7,.2 swig 2.0.4, mercurial 2.0. The changes include an adaptation of
the SConstruct to handle non-library linker flags, and Darwin-specific
code to find the memory usage of gem5. A number of Ruby files relied
on ambigious uint (without the 32 suffix) which caused compilation
errors.
H A DInvalidateGenerator.hhdiff 8655:e4001326a5ba Mon Jan 09 19:08:00 EST 2012 Andreas Hansson <andreas.hansson@arm.com> MAC: Make gem5 compile and run on MacOSX 10.7.2

Adaptations to make gem5 compile and run on OSX 10.7.2, with a stock
gcc 4.2.1 and the remaining dependencies from macports, i.e. python
2.7,.2 swig 2.0.4, mercurial 2.0. The changes include an adaptation of
the SConstruct to handle non-library linker flags, and Darwin-specific
code to find the memory usage of gem5. A number of Ruby files relied
on ambigious uint (without the 32 suffix) which caused compilation
errors.
diff 8655:e4001326a5ba Mon Jan 09 19:08:00 EST 2012 Andreas Hansson <andreas.hansson@arm.com> MAC: Make gem5 compile and run on MacOSX 10.7.2

Adaptations to make gem5 compile and run on OSX 10.7.2, with a stock
gcc 4.2.1 and the remaining dependencies from macports, i.e. python
2.7,.2 swig 2.0.4, mercurial 2.0. The changes include an adaptation of
the SConstruct to handle non-library linker flags, and Darwin-specific
code to find the memory usage of gem5. A number of Ruby files relied
on ambigious uint (without the 32 suffix) which caused compilation
errors.
diff 8655:e4001326a5ba Mon Jan 09 19:08:00 EST 2012 Andreas Hansson <andreas.hansson@arm.com> MAC: Make gem5 compile and run on MacOSX 10.7.2

Adaptations to make gem5 compile and run on OSX 10.7.2, with a stock
gcc 4.2.1 and the remaining dependencies from macports, i.e. python
2.7,.2 swig 2.0.4, mercurial 2.0. The changes include an adaptation of
the SConstruct to handle non-library linker flags, and Darwin-specific
code to find the memory usage of gem5. A number of Ruby files relied
on ambigious uint (without the 32 suffix) which caused compilation
errors.
/gem5/src/arch/x86/isa/insts/general_purpose/control_transfer/
H A Dxreturn.pydiff 9700:2ea56473f400 Tue May 21 12:34:00 EDT 2013 Nilay Vaish <nilay@cs.wisc.edu> x86: mark instructions for being function call/return
Currently call and return instructions are marked as IsCall and IsReturn. Thus, the
branch predictor does not use RAS for these instructions. Similarly, the number of
function calls that took place is recorded as 0. This patch marks these instructions
as they should be.
diff 5590:2ff5831fd2eb Thu Oct 09 03:04:00 EDT 2008 Gabe Black <gblack@eecs.umich.edu> X86: Make far ret modify CS instead of some random selector.
5081:2ccce8600a9d Wed Sep 19 21:25:00 EDT 2007 Gabe Black <gblack@eecs.umich.edu> X86: Put in stubs for x87, 64 bit and 128 bit SIMD instruction microcode.
/gem5/src/base/
H A Dhostinfo.hhdiff 8655:e4001326a5ba Mon Jan 09 19:08:00 EST 2012 Andreas Hansson <andreas.hansson@arm.com> MAC: Make gem5 compile and run on MacOSX 10.7.2

Adaptations to make gem5 compile and run on OSX 10.7.2, with a stock
gcc 4.2.1 and the remaining dependencies from macports, i.e. python
2.7,.2 swig 2.0.4, mercurial 2.0. The changes include an adaptation of
the SConstruct to handle non-library linker flags, and Darwin-specific
code to find the memory usage of gem5. A number of Ruby files relied
on ambigious uint (without the 32 suffix) which caused compilation
errors.
diff 8655:e4001326a5ba Mon Jan 09 19:08:00 EST 2012 Andreas Hansson <andreas.hansson@arm.com> MAC: Make gem5 compile and run on MacOSX 10.7.2

Adaptations to make gem5 compile and run on OSX 10.7.2, with a stock
gcc 4.2.1 and the remaining dependencies from macports, i.e. python
2.7,.2 swig 2.0.4, mercurial 2.0. The changes include an adaptation of
the SConstruct to handle non-library linker flags, and Darwin-specific
code to find the memory usage of gem5. A number of Ruby files relied
on ambigious uint (without the 32 suffix) which caused compilation
errors.
diff 8655:e4001326a5ba Mon Jan 09 19:08:00 EST 2012 Andreas Hansson <andreas.hansson@arm.com> MAC: Make gem5 compile and run on MacOSX 10.7.2

Adaptations to make gem5 compile and run on OSX 10.7.2, with a stock
gcc 4.2.1 and the remaining dependencies from macports, i.e. python
2.7,.2 swig 2.0.4, mercurial 2.0. The changes include an adaptation of
the SConstruct to handle non-library linker flags, and Darwin-specific
code to find the memory usage of gem5. A number of Ruby files relied
on ambigious uint (without the 32 suffix) which caused compilation
errors.
/gem5/tests/configs/
H A Drealview64-simple-atomic-dual.py10512:b423e1d0735e Thu Oct 30 00:18:00 EDT 2014 Ali Saidi <Ali.Saidi@ARM.com> arm, tests: Update config files to more recent kernels and create 64-bit regressions.

This changes the default ARM system to a Versatile Express-like system that supports
2GB of memory and PCI devices and updates the default kernels/file-systems for
AArch64 ARM systems (64-bit) to support up to 32GB of memory and PCI devices. Some
platforms that are no longer supported have been pruned from the configuration files.

In addition a set of 64-bit ARM regressions have been added to the regression system.
H A Drealview64-simple-atomic.py10512:b423e1d0735e Thu Oct 30 00:18:00 EDT 2014 Ali Saidi <Ali.Saidi@ARM.com> arm, tests: Update config files to more recent kernels and create 64-bit regressions.

This changes the default ARM system to a Versatile Express-like system that supports
2GB of memory and PCI devices and updates the default kernels/file-systems for
AArch64 ARM systems (64-bit) to support up to 32GB of memory and PCI devices. Some
platforms that are no longer supported have been pruned from the configuration files.

In addition a set of 64-bit ARM regressions have been added to the regression system.
H A Drealview64-switcheroo-atomic.py10512:b423e1d0735e Thu Oct 30 00:18:00 EDT 2014 Ali Saidi <Ali.Saidi@ARM.com> arm, tests: Update config files to more recent kernels and create 64-bit regressions.

This changes the default ARM system to a Versatile Express-like system that supports
2GB of memory and PCI devices and updates the default kernels/file-systems for
AArch64 ARM systems (64-bit) to support up to 32GB of memory and PCI devices. Some
platforms that are no longer supported have been pruned from the configuration files.

In addition a set of 64-bit ARM regressions have been added to the regression system.
/gem5/src/arch/sparc/
H A Dnativetrace.hhdiff 7811:a8fc35183c10 Mon Jan 03 17:35:00 EST 2011 Steve Reinhardt <steve.reinhardt@amd.com> Make commenting on close namespace brackets consistent.

Ran all the source files through 'perl -pi' with this script:

s|\s*(};?\s*)?/\*\s*(end\s*)?namespace\s*(\S+)\s*\*/(\s*})?|} // namespace $3|;
s|\s*};?\s*//\s*(end\s*)?namespace\s*(\S+)\s*|} // namespace $2\n|;
s|\s*};?\s*//\s*(\S+)\s*namespace\s*|} // namespace $1\n|;

Also did a little manual editing on some of the arch/*/isa_traits.hh files
and src/SConscript.
/gem5/src/arch/x86/isa/insts/general_purpose/compare_and_test/
H A Dset_byte_on_condition.py5081:2ccce8600a9d Wed Sep 19 21:25:00 EDT 2007 Gabe Black <gblack@eecs.umich.edu> X86: Put in stubs for x87, 64 bit and 128 bit SIMD instruction microcode.
/gem5/src/arch/x86/isa/insts/general_purpose/data_conversion/
H A Dascii_adjust.py5081:2ccce8600a9d Wed Sep 19 21:25:00 EDT 2007 Gabe Black <gblack@eecs.umich.edu> X86: Put in stubs for x87, 64 bit and 128 bit SIMD instruction microcode.
H A Dbcd_adjust.py5081:2ccce8600a9d Wed Sep 19 21:25:00 EDT 2007 Gabe Black <gblack@eecs.umich.edu> X86: Put in stubs for x87, 64 bit and 128 bit SIMD instruction microcode.
H A Dextract_sign_mask.py5081:2ccce8600a9d Wed Sep 19 21:25:00 EDT 2007 Gabe Black <gblack@eecs.umich.edu> X86: Put in stubs for x87, 64 bit and 128 bit SIMD instruction microcode.
H A Dsign_extension.py5081:2ccce8600a9d Wed Sep 19 21:25:00 EDT 2007 Gabe Black <gblack@eecs.umich.edu> X86: Put in stubs for x87, 64 bit and 128 bit SIMD instruction microcode.
/gem5/src/arch/x86/isa/insts/general_purpose/flags/
H A Dload_and_store.py5081:2ccce8600a9d Wed Sep 19 21:25:00 EDT 2007 Gabe Black <gblack@eecs.umich.edu> X86: Put in stubs for x87, 64 bit and 128 bit SIMD instruction microcode.

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