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
On Fri, Mar 17, 2023 at 2:00 PM Sebastian Sumpf < Sebastian.Sumpf@genode-labs.com> wrote:
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
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