Hi,
---> Port GPS HAL layer for your target hardware
---> connect GPS device on UART port or USB port (enable usb option in
kernel)
---> switch ON real GPS device
> After android booting its
showing below log messages (on my target board).
D/libhardware( 642): GPS hardware on this device st
Hi,
I am using 2.6.27 Android Kernel version.
I have an application (Java) which requires to communicate to real GPS
device. I need to find whether the required GPS drivers are present in
the built kernel. Where do I check them.
Regards,
Priya
--~--~-~--~~~---~--~-
Well your estimate for the graphics is way low. That's just a framebuffer
-- every window has its own buffer (and is actually double-buffered) as
well.
The modem is a lot more too. :)
Anyway, regardless of exactly what takes what, this is the RAM we end up
with on the device.
On Thu, Jul 9, 200
2MB framebuffer should be enough for a 480*320*16bpp device, (even
considering the virtual 960 width, and double buffer)
for camera, a 3M pixel camera, 6MB might be enough, or the worst 10MB
Modem, RAM for its execution, plus the AP-BP communication, 15M is
enough enough.
other driver's DMA buffer
Hello to all.
I would like to ask how the framebuffer rotation can be maked to work.
In the Kernel File mdp_ppp.c the framebuffer rotation exist but i dont
know how to enbled it or better how to tell the kernel to do it.
http://android.git.kernel.org/?p=kernel/msm.git;a=blob_plain;f=drivers/vid
On Wed, Jul 8, 2009 at 10:33 PM, tom wrote:
> yes, kernel need to reserve some for its text, data, mem_map, and
> other like FB etc.
> But, 192-101=91MB, does modem need 91MB?!
It also includes DMA buffers, graphics memory, etc.
--
Dianne Hackborn
Android framework engineer
hack...@android.co
Saravanan,
Please, find on the following link some information about Android
kernel changes.
http://www.linuxfordevices.com/c/a/Linux-For-Devices-Articles/Porting-Android-to-a-new-device/
--
Roman Baumgaertner
Sr. SW Engineer-OSDC
·T· · ·Mobile· stick together
The views, opinions and statements
On Wed, Jul 8, 2009 at 11:54 AM, mike wrote:
>
> I recently get the souce code from http://source.android.com/download.
> I have a question. What's the relationship between those projects and
> the releases? For example, if I pull out all the projects by "$ repo
> sync" and "make" it, then which r
On Wed, Jul 8, 2009 at 10:45 PM, XingChao Wang wrote:
>
> We take android-msm-2.6.29 of git://codeaurora.org/kernel/msm as
> work-base. RPC part added client-server mode one month ago. can anyone
> give a description about rpc client-server operation in interrupt
> context?
I don't understand the
On Tue, Jul 7, 2009 at 1:54 PM, Balaji wrote:
>
> Hi,
>
> I apologize for cross posting here and in android platforms group as I
> didnt know which one is the right one for this query.
The correct one is to contact your legal department and ask them this, why are
you trusting some random programm
On Wed, Jul 8, 2009 at 10:49 PM, Saravanan wrote:
> I want to know what are all the things optimized in
> Android kernel when compared with Linux kernel.
As Android uses Linux, this statement makes no sense at all, they are the
same.
good luck,
greg k-h
--~--~-~--~~-
on android system and userdata are 2 different partitions which are mounted
by the init script. If you have a single filesystem do the changes as shown
in the init script used on omapzoom kit with filesystem on sdcard.
on init
loglevel 3
# setup the global environment
export PATH /sbin:/sys
Hi Vishal,
I am preparing fs to be flashed on nand device.
Regards,
Saravanan V.
On Jul 9, 1:11 pm, vishal bhoj wrote:
> R u preparing the filesystem on sdcard or creating the system image and
> flashing it ?
> Start Posting ur querries on android-porting group.
>
>
>
> On Thu, Ju
R u preparing the filesystem on sdcard or creating the system image and
flashing it ?
Start Posting ur querries on android-porting group.
On Thu, Jul 9, 2009 at 12:56 PM, Saravanan wrote:
>
> Hi Vishal,
> Thanks for u'r reply.
> I am porting Android to S3C6410 (ARM11 core, Samsung chi
Hi Vishal,
Thanks for u'r reply.
I am porting Android to S3C6410 (ARM11 core, Samsung chip) based
board. Could you please let me know what changes, i have to make in
init.rc OR where can i refer?
Thanks in Advance,
Saravanan V.
On Jul 9, 11:53 am, vishal bhoj wrote:
> content are load
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