Fw: [Qemu-devel] [PATCH v7 0/4] i.MX: Add i.MX25 support through the 3DS evaluation board.

Fw: [Qemu-devel] [PATCH v7 0/4] i.MX: Add i.MX25 support through the 3DS evaluation board.

[Antony Pavlov]

Hi Sascha!

AFAIR i.MX chips are your favorite chips.

There is the qemu i.MX25 support proposal.

Can we run barebox on this emulated board?

Begin forwarded message:

Date: Mon, 22 Jun 2015 21:06:11 +0200
From: Jean-Christophe Dubois <jcd@tribudubois.net>
To: qemu-devel@nongnu.org
Cc: Jean-Christophe Dubois <jcd@tribudubois.net>
Subject: [Qemu-devel] [PATCH v7 0/4] i.MX: Add i.MX25 support through the 3DS evaluation board.


This series of patches add the support for the i.MX25 processor through the
Freescale 3DS evaluation board.

For now a limited set of devices are supported.
    * GPT timers (from i.MX31)
    * EPIT timers (from i.MX31)
    * Serial ports (from i.MX31)
    * Ethernet FEC port
    * I2C controller

This was tested by:
    * booting a minimal linux system
    * booting the Xvisor hypervisor.

Jean-Christophe Dubois (4):
  i.MX: Add FEC Ethernet Emulator.
  i.MX: Add I2C contoller emulator
  i.MX: Add i.MX25 3DS evaluation board support
  i.MX: Add qtest support for I2C device	emulator

 default-configs/arm-softmmu.mak |   3 +
 hw/arm/Makefile.objs            |   1 +
 hw/arm/imx25_3ds.c              | 273 +++++++++++++
 hw/i2c/Makefile.objs            |   1 +
 hw/i2c/imx_i2c.c                | 361 ++++++++++++++++++
 hw/i2c/imx_i2c_regs.h           |  63 +++
 hw/net/Makefile.objs            |   1 +
 hw/net/imx_fec.c                | 820 ++++++++++++++++++++++++++++++++++++++++
 include/hw/arm/imx.h            |   1 +
 tests/Makefile                  |   3 +
 tests/ds1338-test.c             |  75 ++++
 tests/libqos/i2c-imx.c          | 209 ++++++++++
 tests/libqos/i2c.h              |   3 +
 13 files changed, 1814 insertions(+)
 create mode 100644 hw/arm/imx25_3ds.c
 create mode 100644 hw/i2c/imx_i2c.c
 create mode 100644 hw/i2c/imx_i2c_regs.h
 create mode 100644 hw/net/imx_fec.c
 create mode 100644 tests/ds1338-test.c
 create mode 100644 tests/libqos/i2c-imx.c

-- 
2.1.4




-- 
-- 
Best regards,
  Antony Pavlov

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Re: Fw: [Qemu-devel] [PATCH v7 0/4] i.MX: Add i.MX25 support through the 3DS evaluation board.

[Sascha Hauer]

Hi Antony,

On Tue, Jun 23, 2015 at 12:06:55AM +0300, Antony Pavlov wrote:
> Hi Sascha!
> 
> AFAIR i.MX chips are your favorite chips.
> 
> There is the qemu i.MX25 support proposal.
> 
> Can we run barebox on this emulated board?

Yes, we have board support for this board. This hasn't been actively
touched for a long time though, so it's quite outdated. Might be worth
giving a try on Qemu. Unfortunately we broke our board a few years ago,
so there's no way for me to test on real hardware anymore.

Sascha

> 

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