Experiences
Raphaël Doursenaud

I just received my brand new metronome and began tinkering with it.

The device revolves around an ARM Cortex-M3 platform from ST Electronics (the STM32F103) and a wireless chip from Microchip (the MRF24J40MA).

The USB mode is fortunately class compliant and is seen as a standard MIDI device.

The proprietary …

mar. 19 octobre 2010

Here’s a patch allowing the blackmagic kernel module to

build against 2.6.36 linux kernel.

Signed-off-by: Raphaël Doursenaud 
---
diff -Nurp DeckLink-7.9rc7/blackmagic_core.c DeckLink-7.9rc7-2.6.36/blackmagic_core.c
--- DeckLink-7.9rc7/blackmagic_core.c   2010-10-19 12:08:30.153000030 +0200
+++ DeckLink-7.9rc7-2.6.36/blackmagic_core.c    2010-10-19 12 …

I’ve started reverse engineering the windows USB driver using qemu, wireshark and the linux usbmon interface in order to hopefully write a Linux driver for this device.

Here’s the commented out first sniffed traffic :

No. Time Source Destination Protocol Info  
  
3 0.013662 host 9.0 USB GET …
mer. 01 septembre 2010

Here’s a patch allowing the blackmagic kernel module to

build against 2.6.35 linux kernel.

diff -Nurp DeckLink-7.6.3/blackmagic_lib.c DeckLink-7.6.3-2.6.35//blackmagic_lib.c
--- DeckLink-7.6.3/blackmagic_lib.c 2010-04-19 05:30:38.000000000 +0200
+++ DeckLink-7.6.3-2.6.35//blackmagic_lib.c 2010-07-05 …
dim. 29 novembre 2009
xw8000 pinout
xw8000 pinout

Notice that the front panel (HD) audio and USB headers are standard Intel headers pinouts.

dim. 23 août 2009

Configurer

setarch i386 make xconfig

Nettoyer

make-kpkg clean

Compiler

DEB_HOST_ARCH=i386 make-kpkg --arch i386 --cross-compile - --rootcmd fakeroot --revision 2.6.X --append-to-version -VERSION-`date +%Y%m%d`-1 linux-image

Remplacer la révision et la version par ce qui est voulu.

Je peux enfin compiler un noyau pour eee PC à …

mar. 23 octobre 2007

dget -x http://revu.tauware.de/revu1-incoming/alsa-firmware-0708231740/alsa-firmware_1.0.14rc4+dfsg1-0ubuntu1.dsc cd alsa-firmware-1.0.14rc4+dfsg1/ fakeroot dpkg-buildpackage cd .. sudo dpkg -i alsa-firmware*.deb