Re: [U-Boot] Loop Variable through to user space

2015-02-04 Thread André Schaller
Hello Albert, thanks for the information. Do you mean to pass the value using an environment variable to the boot parameter? How would I approach to set up an environment variable in the SPL? Wouldn't it increase the memory footprint such that the SPL wouldn't fit into SRAM anymore? Best, André

Re: [U-Boot] Loop Variable through to user space

2015-02-04 Thread Simon Glass
Hi, On 3 February 2015 at 05:57, André Schaller an.sch...@googlemail.com wrote: Hi all, during the execution of th MLO I create a variable, whose value I want to make accessible to user space applications in Android. How can this be achieved? One way would be to write the contents of the

Re: [U-Boot] Loop Variable through to user space

2015-02-03 Thread Albert ARIBAUD
Hello André, On Tue, 03 Feb 2015 13:57:28 +0100, André Schaller an.sch...@googlemail.com wrote: Hi all, during the execution of th MLO I create a variable, whose value I want to make accessible to user space applications in Android. How can this be achieved? One way would be to write the

[U-Boot] Loop Variable through to user space

2015-02-03 Thread André Schaller
Hi all, during the execution of th MLO I create a variable, whose value I want to make accessible to user space applications in Android. How can this be achieved? One way would be to write the contents of the variable to external memory and let it read by the user space process. However, I would