Re: RTEMS booting problem for PICO-PI-IMX7 board.

2018-04-12 Thread Sebastian Huber
Hello Russell, - Am 12. Apr 2018 um 23:41 schrieb Russell Haley russ.ha...@gmail.com: > Hi Sebastian, > > The Tq website doesn't  seem to provide much detail without giving them > contact > information. Can I ask if you had specific criteria that made you choose that > board from Tq group?

Re: RTEMS booting problem for PICO-PI-IMX7 board.

2018-04-12 Thread Russell Haley
Hi Sebastian, The Tq website doesn't  seem to provide much detail without giving them contact information. Can I ask if you had specific criteria that made you choose that board from Tq group? Thanks Russ Sent from my BlackBerry 10 smartphone on the Virgin Mobile network.   Original Message   F

Re: Re: rtems shell script

2018-04-12 Thread bin.w...@qkmtech.com
hi chris: if i use the uart as my shell output , there are print output ,but if i use the telnet as my shell output ,there are no pirnt output . i do not know why ? and if i add sleep cmd in the script , the cmd after the sleep can not execute, why? thank you very much best ben bin.w...@

Re: RTEMS booting problem for PICO-PI-IMX7 board.

2018-04-12 Thread Sebastian Huber
On 12/04/18 10:11, JunBeom Kim (EmbedCoreTech) wrote: Please confirm that you completed to test RTEMS on i.MX7D SDB board. If you confirm this, I will purchase i.MX7D SDB board. No, I used this board: https://www.tq-group.com/en/products/product-details/prod/embedded-modul-tqma7x/extb/Main/pro

Re: Re: rtems shell script

2018-04-12 Thread bin.w...@qkmtech.com
hi chris: i know where i am wrong , "#! joel" there is a space in the "!" and the "joel",but at first i do not add the space. and the file can not have suffix as ".txt", if the file has the suffix, the chmod command can not work . i do not know why. now i can execute the script successfully ,t

RE: RTEMS booting problem for PICO-PI-IMX7 board.

2018-04-12 Thread JunBeom Kim (EmbedCoreTech)
Dear Huber, I guess that this problem is related with u-boot. At this time, I moved call location in start.S temporarily. After I modified this, bsp_fdt_copy() is run. ~~ #ifdef BSP_START_COPY_FDT_FROM_U_BOOT #ifdef RTEMS_SMP cmp r7, #0 bn

Re: rtems shell script

2018-04-12 Thread Chris Johns
On 12/04/2018 17:58, bin.w...@qkmtech.com wrote: > On 12/04/2018 17:40, Chris Johns wrote > >>It can. You need to add "#! joel" as the first line and you need to set an >>appropriate the execute bit, that is user, group or other. > > > thank you very much  > > as you said i add "#! joel"as the

Re: Re: rtems shell script

2018-04-12 Thread bin.w...@qkmtech.com
On 12/04/2018 17:40, Chris Johns wrote >It can. You need to add "#! joel" as the first line and you need to set an >appropriate the execute bit, that is user, group or other. thank you very much as you said i add "#! joel"as the first line ,and i change the mode to 777, but i still can not

Re: rtems shell script

2018-04-12 Thread Chris Johns
On 12/04/2018 17:29, bin.w...@qkmtech.com wrote: > hi everyone: > this is my shell cmdline > - > [/] # cd scripts > [/scripts] # ls > prfjog.txt > [/scripts] # prfjog.txt > Unable to execute /scripts/prfjog.txt > [/scripts] # ./prfjog.txt > Unable

Re: rtems shell script

2018-04-12 Thread bin.w...@qkmtech.com
hi everyone: this is my shell cmdline - [/] # cd scripts [/scripts] # ls prfjog.txt [/scripts] # prfjog.txt Unable to execute /scripts/prfjog.txt [/scripts] # ./prfjog.txt Unable to execute /scripts/prfjog.txt -