Searched hist:10847 (Results 1 - 4 of 4) sorted by relevance

/gem5/src/dev/arm/
H A Dgeneric_timer.hh10847:1826ee736709 Sat May 23 08:46:00 EDT 2015 Andreas Sandberg <andreas.sandberg@arm.com> arm, dev: Add support for a memory mapped generic timer

There are cases when we don't want to use a system register mapped
generic timer, but can't use the SP804. For example, when using KVM on
aarch64, we want to intercept accesses to the generic timer, but can't
do so if it is using the system register interface. In such cases,
we need to use a memory-mapped generic timer.

This changeset adds a device model that implements the memory mapped
generic timer interface. The current implementation only supports a
single frame (i.e., one virtual timer and one physical timer).
H A Dgeneric_timer.cc10847:1826ee736709 Sat May 23 08:46:00 EDT 2015 Andreas Sandberg <andreas.sandberg@arm.com> arm, dev: Add support for a memory mapped generic timer

There are cases when we don't want to use a system register mapped
generic timer, but can't use the SP804. For example, when using KVM on
aarch64, we want to intercept accesses to the generic timer, but can't
do so if it is using the system register interface. In such cases,
we need to use a memory-mapped generic timer.

This changeset adds a device model that implements the memory mapped
generic timer interface. The current implementation only supports a
single frame (i.e., one virtual timer and one physical timer).
H A DRealView.py10847:1826ee736709 Sat May 23 08:46:00 EDT 2015 Andreas Sandberg <andreas.sandberg@arm.com> arm, dev: Add support for a memory mapped generic timer

There are cases when we don't want to use a system register mapped
generic timer, but can't use the SP804. For example, when using KVM on
aarch64, we want to intercept accesses to the generic timer, but can't
do so if it is using the system register interface. In such cases,
we need to use a memory-mapped generic timer.

This changeset adds a device model that implements the memory mapped
generic timer interface. The current implementation only supports a
single frame (i.e., one virtual timer and one physical timer).
/gem5/src/systemc/core/
H A Dsc_main.cc12861:6cd674bd189a Wed May 30 18:28:00 EDT 2018 Gabe Black <gabeblack@google.com> systemc: Implement some simple accessor functions in sc_main.cc.

These functions just read or write values with minimal amounts of
logic.

Change-Id: I22d5b49a2550a88a854d1619f08b0055c1312271
Reviewed-on: https://gem5-review.googlesource.com/10847
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Gabe Black <gabeblack@google.com>

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