Difference between revisions of "QEMU Nokia N900 (qemu-rx51)"

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m (wiki formatting)
m (not booting: fix table)
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{{Infobox device
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| manufacturer = QEMU
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| name =  armhf
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| codename = qemu-armhf
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| architecture = armhf
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| status_usbnet =
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| status_flashing =
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| status_touch =
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| status_screen =
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| status_wifi =
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| status_xwayland =
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| status_fde =
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| status_mainline =
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| status_battery =
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| status_3d =
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| status_accel =
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| status_audio =
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| status_bluetooth =
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| status_camera =
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| status_gps =
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| status_mobiledata =
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| status_sms =
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| status_calls =
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| status =
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| booting = no
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| non_android = 🔼
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}}
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With 4.6 kernel, [https://github.com/pali/linux-n900/commit/eb080ecdcfc5868d8e36d0f5f42d9cb7f13b4db9 Pali's patch to mmc] and right config with command line inside, qemu works for N900 emulation, including running Weston.
 
With 4.6 kernel, [https://github.com/pali/linux-n900/commit/eb080ecdcfc5868d8e36d0f5f42d9cb7f13b4db9 Pali's patch to mmc] and right config with command line inside, qemu works for N900 emulation, including running Weston.
  

Revision as of 17:06, 2 October 2018

QEMU armhf
[[|200px|alt=]]
Manufacturer QEMU
Name armhf
Codename qemu-armhf
Hardware
Architecture armhf
Features
USB Networking
Flashing
Touchscreen
Display
WiFi
Xwayland
FDE
Mainline
Battery
3D Acceleration
Accelerometer
Audio
Bluetooth
Camera
GPS
Mobile data
SMS
Calls
USB OTG


With 4.6 kernel, Pali's patch to mmc and right config with command line inside, qemu works for N900 emulation, including running Weston.

I'm using this config option to configure kernel:

CONFIG_CMDLINE="console=ttyO2,115200 console=tty root=/dev/mmcblk1p2 rootdelay=5 no-omap-wd no-ext-wd console=tty0 nokia-modem.pm=1 1 single"

And this script to prepare image / run it:

#!/usr/bin/python

import os
import time

def cmd(f):
    os.system(f)

class Run:
    def __init__(m):
        m.qemudir = "/data/l/maemo/qemu/"
        m.pmb_tmp = "/data/tmp/pmbootstrap"
        m.boot = m.pmb_tmp+"/chroot_rootfs_nokia-rx51/boot/"
        
    def run(m):
        # kernel = m.boot+"vmlinuz-postmarketos-dtb"
        kernel = "/data/l/linux-n900/arch/arm/boot/zImage-dtb"
        cmd("%s/qflasher -m rx51 -x %s/xloader-qemu.bin -s %s/secondary-qemu.bin -k %s -o n900.img -p k=16072" %
            (m.qemudir, m.qemudir, m.qemudir, kernel))

        #time.sleep(10)
        os.system("%s/qemu-system-arm -s -M n900 -mtdblock n900.img -sd /data/tmp/pmos.img -serial stdio -clock unix -redir tcp:5555:10.0.2.15:22" %
                  m.qemudir)

r = Run()
r.run()

Special qemu version with n900 support is likely needed.