hi all, how can i make a standalone player on arm7tdmi without OS? i wanna play mp3 on arm cpu,and porting a uclinux to it is too complex for me.furthermore,os itself consume resources and i am afraided the cpu cannt deal with mp3 decoding.but how do it ?i am newbie and any advice and help will be appreciated
acen10@263.net
I presume, you'll gonna construct an car mp3 player. this is a good idea. Please inform me about any details. i am also interested On 15-Mar-2002 acen10@263.net wrote:
hi all, how can i make a standalone player on arm7tdmi without OS? i wanna play mp3 on arm cpu,and porting a uclinux to it is too complex for me.furthermore,os itself consume resources and i am afraided the cpu cannt deal with mp3 decoding.but how do it ?i am newbie and any advice and help will be appreciated
acen10@263.net
Guenther Sohler
NewLogic Technologies AG Millennium Park 6 A-6890 Lustenau Phone: +43-5577-62000-507 E-Mail: guenther.sohler@newlogic.com Fax: +43-5577-62000-988
Hi
I am attempting the same thing as you. I have compiled libmad using the cross compiler from the Lart website :
www.lart.tudelft.nl/lartware/compile-tools/
I think minimad.c can be modified fairly easily so it is independent of any os or system calls. I am having trouble cross compiling it though so i can start changing it. My board only has an ARM7td - no enhanced multiply.
Gareth
On Fri, 15 Mar 2002 15:7:26 +0800 acen10@263.net wrote:
hi all, how can i make a standalone player on arm7tdmi without OS? i wanna play mp3 on arm cpu,and porting a uclinux to it is too complex for me.furthermore,os itself consume resources and i am afraided the cpu cannt deal with mp3 decoding.but how do it?i am newbie and any advice and help will be appreciated
acen10@263.net
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acen10＠263.net -
Gareth Bransby -
Guenther Sohler