Hello Genodians,
I am reaching out to you regarding our efforts to build a sculpt image that supports Java on arm v7a. During the compilation process, we encountered the following errors:
[init] Error: allocation of read-write segment failed
[init] Error: runtime: out of RAM during ELF loading
[init -> log_kernel] Error: ROM-session creation failed (ram_quota=6144, cap_quota=3, label="log")
[init -> log_kernel] Error: Could not open ROM session for "log"
[init -> log_kernel] Error: Uncaught exception of type 'Genode::Rom_connection::Rom_connection_failed'
Also attached log file and please provide some suggestions to solve this.
Regards
Divya
Hello Devashish,
On 3/17/23 07:53, Devashish Dewangan cs21m017 wrote:
>
> Dear Genodians,
>
> The java.run for arm_v7a script was executed successfully and the log output is
> attached below.
>
> I have java program,
>
> // This is a simple Java program.
> // FileName : "HelloWorld.java".
>
> class HelloWorld
> {
> // Your program begins with a call to main().
> // Prints "Hello, World" to the terminal window.
> public static void main(String args[])
> {
> System.out.println("Hello, World");
> }
> }
>
>
> I want to run the above code on genode sculpt, can you guide us to execute it.
There exists a package [1]. You would need to build and publish this in order to
use it on Sculpt, e.g.,
! ./tool/depot/create <user>/pkg/arm_v7a/jdk UPDATE_VERSIONS=1 FORCE=1 -j6
For a general description of Genode's package management please refer to [2].
[1] https://github.com/genodelabs/genode-world/tree/master/recipes/pkg/jdk
[2] https://genode.org/documentation/developer-resources/package_management
Regards,
Sebastian
--
Sebastian Sumpf
Genode Labs
http://www.genode-labs.com · http://genode.org
Genode Labs GmbH · Amtsgericht Dresden · HRB 28424 · Sitz Dresden
Geschäftsführer: Dr.-Ing. Norman Feske, Christian Helmuth
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