| Message ID | 1602059975-10115-10-git-send-email-chenhc@lemote.com |
|---|---|
| State | New |
| Headers | show |
| Series | mips: Add Loongson-3 machine support | expand |
Hi Huacai, On 10/7/20 10:39 AM, Huacai Chen wrote: > Add Loongson-3A CPU models and Loongson-3 based machine description. > > Signed-off-by: Huacai Chen <chenhc@lemote.com> > --- > docs/system/cpu-models-mips.rst.inc | 10 ++++++++-- > docs/system/target-mips.rst | 10 ++++++++++ > 2 files changed, 18 insertions(+), 2 deletions(-) > > diff --git a/docs/system/cpu-models-mips.rst.inc b/docs/system/cpu-models-mips.rst.inc > index 499b5b6..02cc4bb 100644 > --- a/docs/system/cpu-models-mips.rst.inc > +++ b/docs/system/cpu-models-mips.rst.inc > @@ -48,11 +48,17 @@ across all desired hosts. > ``I6400`` > MIPS64 Processor (Release 6, 2014) > > +``Loongson-2E`` > + MIPS64 Processor (Loongson 2, 2006) > + > ``Loongson-2F`` > MIPS64 Processor (Loongson 2, 2008) > > -``Loongson-2E`` > - MIPS64 Processor (Loongson 2, 2006) > +``Loongson-3A1000`` > + MIPS64 Processor (Loongson 3, 2010) > + > +``Loongson-3A4000`` > + MIPS64 Processor (Loongson 3, 2018) > > ``mips64dspr2`` > MIPS64 Processor (Release 2, 2006) > diff --git a/docs/system/target-mips.rst b/docs/system/target-mips.rst > index cd2a931..1f86ccb 100644 > --- a/docs/system/target-mips.rst > +++ b/docs/system/target-mips.rst > @@ -84,6 +84,16 @@ The Fuloong 2E emulation supports: > > - RTL8139D as a network card chipset > > +The Loongson-3 virtual platform emulation supports: > + > +- Loongson 3A CPU > + > +- LIOINTC as interrupt controller > + > +- GPEX and virtio as variable devices What do you mean by "as variable devices"? > + > +- Both KVM and TCG supported > + > The mipssim pseudo board emulation provides an environment similar to > what the proprietary MIPS emulator uses for running Linux. It supports: > >
Hi, Philippe, On Fri, Oct 9, 2020 at 11:29 PM Philippe Mathieu-Daudé <f4bug@amsat.org> wrote: > > Hi Huacai, > > On 10/7/20 10:39 AM, Huacai Chen wrote: > > Add Loongson-3A CPU models and Loongson-3 based machine description. > > > > Signed-off-by: Huacai Chen <chenhc@lemote.com> > > --- > > docs/system/cpu-models-mips.rst.inc | 10 ++++++++-- > > docs/system/target-mips.rst | 10 ++++++++++ > > 2 files changed, 18 insertions(+), 2 deletions(-) > > > > diff --git a/docs/system/cpu-models-mips.rst.inc b/docs/system/cpu-models-mips.rst.inc > > index 499b5b6..02cc4bb 100644 > > --- a/docs/system/cpu-models-mips.rst.inc > > +++ b/docs/system/cpu-models-mips.rst.inc > > @@ -48,11 +48,17 @@ across all desired hosts. > > ``I6400`` > > MIPS64 Processor (Release 6, 2014) > > > > +``Loongson-2E`` > > + MIPS64 Processor (Loongson 2, 2006) > > + > > ``Loongson-2F`` > > MIPS64 Processor (Loongson 2, 2008) > > > > -``Loongson-2E`` > > - MIPS64 Processor (Loongson 2, 2006) > > +``Loongson-3A1000`` > > + MIPS64 Processor (Loongson 3, 2010) > > + > > +``Loongson-3A4000`` > > + MIPS64 Processor (Loongson 3, 2018) > > > > ``mips64dspr2`` > > MIPS64 Processor (Release 2, 2006) > > diff --git a/docs/system/target-mips.rst b/docs/system/target-mips.rst > > index cd2a931..1f86ccb 100644 > > --- a/docs/system/target-mips.rst > > +++ b/docs/system/target-mips.rst > > @@ -84,6 +84,16 @@ The Fuloong 2E emulation supports: > > > > - RTL8139D as a network card chipset > > > > +The Loongson-3 virtual platform emulation supports: > > + > > +- Loongson 3A CPU > > + > > +- LIOINTC as interrupt controller > > + > > +- GPEX and virtio as variable devices > > What do you mean by "as variable devices"? I want to describe "Loongson-3 virtual machine use GPEX as its pci host controller, and use virtio as its device model to connect many kinds of devices" here. Huacai > > > + > > +- Both KVM and TCG supported > > + > > The mipssim pseudo board emulation provides an environment similar to > > what the proprietary MIPS emulator uses for running Linux. It supports: > > > >
diff --git a/docs/system/cpu-models-mips.rst.inc b/docs/system/cpu-models-mips.rst.inc index 499b5b6..02cc4bb 100644 --- a/docs/system/cpu-models-mips.rst.inc +++ b/docs/system/cpu-models-mips.rst.inc @@ -48,11 +48,17 @@ across all desired hosts. ``I6400`` MIPS64 Processor (Release 6, 2014) +``Loongson-2E`` + MIPS64 Processor (Loongson 2, 2006) + ``Loongson-2F`` MIPS64 Processor (Loongson 2, 2008) -``Loongson-2E`` - MIPS64 Processor (Loongson 2, 2006) +``Loongson-3A1000`` + MIPS64 Processor (Loongson 3, 2010) + +``Loongson-3A4000`` + MIPS64 Processor (Loongson 3, 2018) ``mips64dspr2`` MIPS64 Processor (Release 2, 2006) diff --git a/docs/system/target-mips.rst b/docs/system/target-mips.rst index cd2a931..1f86ccb 100644 --- a/docs/system/target-mips.rst +++ b/docs/system/target-mips.rst @@ -84,6 +84,16 @@ The Fuloong 2E emulation supports: - RTL8139D as a network card chipset +The Loongson-3 virtual platform emulation supports: + +- Loongson 3A CPU + +- LIOINTC as interrupt controller + +- GPEX and virtio as variable devices + +- Both KVM and TCG supported + The mipssim pseudo board emulation provides an environment similar to what the proprietary MIPS emulator uses for running Linux. It supports:
Add Loongson-3A CPU models and Loongson-3 based machine description. Signed-off-by: Huacai Chen <chenhc@lemote.com> --- docs/system/cpu-models-mips.rst.inc | 10 ++++++++-- docs/system/target-mips.rst | 10 ++++++++++ 2 files changed, 18 insertions(+), 2 deletions(-)