Hi,
After some extra feedback I made a new version of the openrisc
patches. However this time around I create a new advanced simulator
that includes all the new peripherals.
I would appreciate some feedback.
Thanks,
Valentin
Create new OpenRISC machine(asim) with default IDE support. It will
incude more peripherals in order to run a fully fledged Linux computer.
Signed-off-by: Valentin Manea valentin.ma...@gmail.com
---
default-configs/or32-softmmu.mak | 3 +
hw/openrisc/Makefile.objs| 1 +
hw/openrisc
From edfd91e325a8c1806140c7468e187781d0b20ea9 Mon Sep 17 00:00:00 2001
From: Valentin Manea valentin.ma...@gmail.com
Date: Sun, 21 Sep 2014 10:57:55 +0300
Subject: [PATCH 2/4] target-openrisc: Add OpenCores FB device support
Add support for the OpenCores Framebuffer device and enable
Add support for the OpenCores keyboard device to the default OpenRisc
machine.
The OpenCores keyboard device is a simple open source keyboard device
created by the OpenCores project(http://opencores.org/). By default it
just forwards Linux like keycodes.
Signed-off-by: Valentin Manea valentin.ma
The LPC32XX is a simple MMIO touch screen device with a Linux device
driver. The device is suitable for small machines which require mouse
input but have no suitable bus(SPI, I2C).
Add the LPC32XX device to the default OpenRisc machine.
Signed-off-by: Valentin Manea valentin.ma...@gmail.com
Hi Gerd,
I'm working on improving the OpenRISC support for QEMU and recently I got in
one problem with qemu_pixelformat_from_pixman(). It seems quite recently the
ui/console.c code has started using it for big endian as well but the new change
breaks my existing framebuffer patches.
The
Hi Kevin
On 2014-09-09 11:58, Kevin Wolf wrote:
Thanks, applied to the block branch.
Thanks a lot
Please make sure that your patch isn't corrupted by your mail client,
like by this line wrap. I had to manually fix the patch before I could
apply it. For larger patches, I would simply have
Hi,
Did anybody get the chance to review this patch?
It would be quite nice to integrate it before all the other openrisc changes,
to get
the IDE working also.
Thanks,
Valentin
On 2014-08-31 11:32, Valentin Manea wrote:
Set the IDE MMIO memory type to little endian. The ATA specs
Set the IDE MMIO memory type to little endian. The ATA specs identify
words part of the control commands encoded as little endian.
While this has no impact on little endian systems, it's required for big
endian systems(eg OpenRisc).
Signed-off-by: Valentin Manea valentin.ma...@gmail.com
---
hw
On 2014-08-28 14:13, Stefan Hajnoczi wrote:
Hi Valentin,
Please resend the patch to qemu-devel@nongnu.org and CC Kevin Wolf
kw...@redhat.com and Stefan Hajnoczi stefa...@redhat.com.
All patches must go through the mailing list so the community has a
chance to review and comment before a
Add MMIO ide device support to the default openrisc machine.
Base address and IRQ line are the same as the or1ksim.
Signed-off-by: Valentin Manea valentin.ma...@gmail.com
---
default-configs/or32-softmmu.mak | 3 +++
hw/openrisc/openrisc_sim.c | 32
2
The LPC32XX is a simple MMIO touch screen device with a Linux device
driver. The device is suitable for small machines which require mouse
input but have no suitable bus(SPI, I2C).
Add the LPC32XX device to the default OpenRisc machine.
Signed-off-by: Valentin Manea valentin.ma...@gmail.com
Add support for the OpenCores Framebuffer device and enable it by
default in the OpenRISC machine.
The OpenCores display device is a simple open source framebuffer device
created http://opencores.org/project,vgafb
Signed-off-by: Valentin Manea valentin.ma...@gmail.com
---
default-configs/or32
Add support for the OpenCores keyboard device to the default OpenRisc
machine.
The OpenCores keyboard device is a simple open source keyboard device
created by the OpenCores project(http://opencores.org/). By default it
just forwards Linux like keycodes.
Signed-off-by: Valentin Manea valentin.ma
Hi,
I would like to share this series of patches to improve the openrisc
machine. Mostly my goal is to have the same features as the web based
machine and be able to boot qemu with exactly the same images.
Some feedback would be appreciated.
Regards,
Valentin
Hi Jia,
On 2014-08-22 19:00, Jia Liu wrote:
Hi Valentin,
Is here a line wrapped?
I think it should looks like:
+ * Based on work by Sebastian Macke for jor1k
+ * http://s-macke.github.io/jor1k/
rather than
+ http://s-macke.github.io/jor1k/
Oh, you are completely right, I don't know
Hi,
Because of the wrapping errors in the previous set here is the set again.
The purpose is to match the jor1k in functionality.
For testing this vmlinux should work http://mrs.ro/dl/or1k/vmlinux and
the hd images from jor1k(hdX is mirrored here http://mrs.ro/dl/or1k/hdX)
Regards,
Hi,
Because of the wrapping errors in the previous set here is the set again.
The purpose is to match the jor1k in functionality.
For testing this vmlinux should work http://mrs.ro/dl/or1k/vmlinux and
the hd images from jor1k(hdX is mirrored here http://mrs.ro/dl/or1k/hdX)
Regards,
Add MMIO ide device support to the default openrisc machine.
Base address and IRQ line are the same as the or1ksim.
Signed-off-by: Valentin Manea valentin.ma...@gmail.com
---
default-configs/or32-softmmu.mak | 3 +++
hw/openrisc/openrisc_sim.c | 32
2
Add support for the OpenCores Framebuffer device and enable it by
default in the OpenRISC machine.
The OpenCores display device is a simple open source framebuffer device
created http://opencores.org/project,vgafb
Signed-off-by: Valentin Manea valentin.ma...@gmail.com
---
default-configs/or32
Add support for the OpenCores Framebuffer device and enable it by
default in the OpenRISC machine.
The OpenCores display device is a simple open source framebuffer device
created http://opencores.org/project,vgafb
Signed-off-by: Valentin Manea valentin.ma...@gmail.com
---
default-configs/or32
Add support for the OpenCores keyboard device to the default OpenRisc
machine.
The OpenCores keyboard device is a simple open source keyboard device
created by the OpenCores project(http://opencores.org/). By default it
just forwards Linux like keycodes.
Signed-off-by: Valentin Manea valentin.ma
The LPC32XX is a simple MMIO touch screen device with a Linux device
driver. The device is suitable for small machines which require mouse
input but have no suitable bus(SPI, I2C).
Add the LPC32XX device to the default OpenRisc machine.
Signed-off-by: Valentin Manea valentin.ma...@gmail.com
Hi Jia,
On 2014-08-22 19:11, Jia Liu wrote:
Hi Valentin,
Thank you very much!
May you please upload the test linux image to somewhere, and tell us
your test steps?
Make me can test your change.
I've resent the patches including the needed images(vmlinux and hdX). Please
note that
you also
Hi,
On 2014-08-22 20:36, Eric Blake wrote:
[meta-comment]
We prefer shallow threading (git send-email's default, if you don't mess
with configuration variables, where patch 4 is in-reply-to _only_ 0/4):
0/4
+ 1/4
+ 2/4
+ 3/4
+ 4/4
which also leads to nicer review tree layouts:
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