Really good news for K70. Emcraft has released Linux kernel for K70. The link is http://www.emcraft.com/index.php/technology/98 (file name: linux-cortexm-linux-2.6.tar.bz2).
I'm checking it. On Sat, Feb 4, 2012 at 5:31 AM, Ilija Kocho <ili...@siva.com.mk> wrote: > On 02.02.2012 09:55, Linh Nguyễn wrote: >> >> Dear all, >> Good news. I have found and downloaded the Linux 2.6 kernel for >> Cortex-M (currently is M3 for STM32F2, LPC1788, ARM fusion A2F) and >> built successfully. I can porting to Cortex-M4 based on this kernel. >> This is the link: >> http://www.emcraft.com/index.php/component/jdownloads/view.download/6/8 >> or >> http://www.emcraft.com/index.php/technology/98 (file name: >> a2f-linux-linux-2.6.tar.bz2) > > > Thank you for pointing this out Linh. > > Ilija > > >> >> Thanks& Regards, >> >> Linh Nguyen >> >> On Tue, Jan 10, 2012 at 3:03 PM, Ilija Kocho<ili...@siva.com.mk> wrote: >>> >>> Linh >>> >>> Thank you for references.oreo >>> >>> >>> On 10.01.2012 03:38, Linh Nguyễn wrote: >>>> >>>> http://www.linux-arm.org/LinuxKernel/LinuxM3 this is the link about >>>> Linux kernel for Cortex M3. I don't know much about ARM but I think >>>> Cortex M3 and M4 is not much different. >>> >>> >>> Something being ported to Cortex-M architecture is a big step but it does >>> not mean that it is ported to some hardware, being it Kinetis, STM32, >>> LPC, >>> etc. There's still some work (although not too much) such as basic hw >>> initialization, clocking, some serial driver, etc. >>> >>> >>>> >>>> >>>> http://www.cnx-software.com/2011/12/30/linux-for-cortex-m3-m4-microcontrollers/ >>>> this link said that "EmCraft also sells Linux BSP (for 99 USD – >>>> software only) for STMicroelectronics STM32F2, NXP NXP LPC1788 >>>> (Cortex M3) and Freescale Kinetis (Cortex M4) development boards.". >>> >>> >>> This looks promising although information is incomplete, they don't >>> mention >>> on what hardware to run uClinux for Kinetis and I guess TWR-K60N512 has >>> too >>> little memory. Of course TWR-K70 has more than enough. >>> >>> >>>> So why uClinux can not port to Kinetis K70? >>> >>> I haven't stated that. I merely asked for information on such port. >>> Thanks >>> again for information. >>> >>> Ilija >>> >>> >>> On Tue, Jan 10, 2012 at 4:37 AM, Ilija Kocho<ili...@siva.com.mk> wrote: >>>>> >>>>> On 07.01.2012 11:35, Linh Nguyễn wrote: >>>>>> >>>>>> Opps, my fail. "go" command occurs ^^!. >>>>>> >>>>>> About "exec" command. Does it require MMU to load Linux kernel? >>>>>> http://www.arm.com/community/software-enablement/linux.php?tab=uClinux >>>>>> this link said that uClinux& u-boot can run with *NON MMU* ARM >>>>>> >>>>>> processors. Do you have any ways to run bootloader and Linux kernel >>>>>> (uClinux) on *NON MMU* ARM??? Thanks so much. >>>>> >>>>> Not at the moment. >>>>> I wonder if uClinux has being ported to Kinetis? Any reference? >>>>> >>>>> >>>>> Ilija >>>>> >>>>> >>>>> -- >>>>> Before posting, please read the FAQ: >>>>> http://ecos.sourceware.org/fom/ecos >>>>> and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss >>>>> >>> >>> -- >>> Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos >>> and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss >>> > -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
