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2306 discussions

Running a program on Genode (Riscv)
by Pranab Kumar Rout cs21m045 18 Apr '23

18 Apr '23

Hello Genodians, I want to run a C - Program on Genode over virt_qemu_riscv. I think Java support is not there for riscv. So I want to go with C. Kindly guide me on this. Also enlighten about the compilation. Regards Pranab

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Unable to load the drivers while booting sculpt image - virt_qemu_riscv
by Martin Stein 18 Apr '23

18 Apr '23

Hi Pranab, This message: Error: <component name>: environment ROM session denied (label="<component name>", ram_quota=6144, cap_quota=3, diag=0) means that your system image is missing the ELF/binary image of the component you're trying to start. This indicates that the archive list in your pkg/drivers_interactive-virt_qemu_riscv/archives file (that adds binaries to your system image) and the <start> nodes in your raw/drivers_interactive-virt_qemu_riscv/drivers.config file mismatch. Either you somehow manage to add the archives of the missing drivers or you remove their instances from the config. Cheers, Martin On 16.04.23 08:43, Pranab Kumar Rout cs21m045 wrote: > Hello Genodians, > I am able to generate the sculpt image for virt_qemu_riscv. But while > booting the "image.elf", its unable to load some of the drivers. I > have attached the LOG and other necessary files for reference. Please > help me out and suggest the needful. > > Regards, > Pranab > > > > _______________________________________________ > Genode users mailing list > users(a)lists.genode.org > https://lists.genode.org/listinfo/users >

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Installing software in genode
by Divya Sharma 17 Apr '23

17 Apr '23

Hello Genodian, How to install special-purpose software/Apps in genode? Like we create/install the software in windows. Please suggest some document Thanks & regards Divya

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dde_linux port fatal error - sculpt for virt qemu riscv
by Pranab Rout 16 Apr '23

16 Apr '23

Hello genodians, While building sculpt for virt_qemu_riscv, I came across the following error, which I believe is related to dde_linux. Please have a look and kindly suggest the modifications required. checking library dependencies... Library ldso_so_support COMPILE so_support.o MERGE ldso_so_support.lib.a Library ld CONVERT ld.symbols.s ASSEMBLE ld.symbols.o MERGE ld.abi.so Library base MERGE base.lib.a Library config MERGE config.lib.a Library lxip_include MERGE lxip_include.lib.a Library lxip COMPILE bug.o COMPILE driver.o In file included from <command-line>: /home/genode/depot/genodelabs/src/vfs_lxip/2022-11-28/src/lib/lxip/include/lx_emul.h:174:10: fatal error: legacy/lx_emul/barrier.h: No such file or directory 174 | #include <legacy/lx_emul/barrier.h> | ^~~~~~~~~~~~~~~~~~~~~~~~~~ compilation terminated. make[7]: *** [/home/genode/repos/base/mk/generic.mk:58: driver.o] Error 1 make[6]: *** [var/libdeps:116: lxip.lib] Error 2 make[5]: *** [Makefile:336: gen_deps_and_build_targets] Error 2 make[4]: *** [/home/genode/tool/depot/mk/build_bin_archive:208: /home/genode/depot/genodelabs/bin/riscv/vfs_lxip/2022-11-28.build/bin] Error 1 make[3]: *** [/home/genode/depot/var/build.mk:264: genodelabs/bin/riscv/vfs_lxip/2022-11-28] Error 2 make[2]: *** [/home/genode/tool/depot/build:136: execute_generated_build_mk_file] Error 2 make[1]: *** [/home/genode/tool/depot/create:59: build] Error 2 make[1]: Leaving directory '/home/genode/build/riscv' Please help me in understanding the problem and suggest some way out. regards, Pranab

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java arm_v7a stdin & stdout
by Devashish Dewangan cs21m017 11 Apr '23

11 Apr '23

Hello genodians, I am exploring the java arm_v7a & I want to use the terminal for stdin & stdout. I am able to get stdin and stdout to terminal by configuring java.run and every output is redirected to terminal instead of log. I am attaching the snap of output. I want to have the java program stdin & stdout happen via terminal and the compilation & running the byte code related information in the log. How can I achieve this? -- Regards, Devashish Dewangan CS21M017

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errors while installing 3rd party software
by Divya Sharma 10 Apr '23

10 Apr '23

Greetings everyone, During my attempt to install third-party software, I encountered some errors. It dawned on me that there might be an issue with the software installation process, as I even encountered errors while installing "backdrop" wallpaper and "nano3d". [runtime -> nano3d] Error: LD: symbol not found: 'typeinfo for Genode::Conso' [runtime -> nano3d] Error: Uncaught exception of type 'Linker::Not_found' Could someone please take a look at the error and provide some suggestions? Thank you. Divya

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Regarding ARM on Genode
by Divya Sharma 10 Apr '23

10 Apr '23

hello genodians, I'm Trying to port Genode OS for i.MX 8MQ boards (arm_v8a). successfully generated .img file but don't know how to run this img file i don't have i.MX board so I have to run on Ubuntu (linux). I have tried qemu emulator but i think qemu doesn't supported board. (basically want to run genode os for ARM.) Please give some guidance on this. Thanks & Regards

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sys/common_ansi.h not found (dde rump)- sculpt for virt qemu riscv
by Pranab Kumar Rout cs21m045 31 Mar '23

31 Mar '23

Hello genodians, While building sculpt for virt_qemu_riscv, I found that dde_rump port is not prepared for RISCV. Taking help from the community, I used the same approach as for arm_v8a (aarch64) as found under "repos/dde_rump/lib/mk/spec/arm_64/*" just for "spec/riscv" in order to enable rump support for RISC-V. I am getting this error. If you find it familiar, kindly help me checking library dependencies... Library ldso_so_support COMPILE so_support.o MERGE ldso_so_support.lib.a Library ld CONVERT ld.symbols.s ASSEMBLE ld.symbols.o MERGE ld.abi.so Library base MERGE base.lib.a Library block_session MERGE block_session.lib.a Library config MERGE config.lib.a Library file_system MERGE file_system.lib.a Library file_system_session MERGE file_system_session.lib.a Library os MERGE os.lib.a Library rump_include MERGE rump_include.lib.a Library rump COMPILE __main.o In file included from /genode/depot/genodelabs/src/rump/2023-03-07-b/src/lib/dde_rump/src/sys/sys/types.h:47, from /genode/depot/genodelabs/src/rump/2023-03-07-b/src/lib/dde_rump/src/sys/lib/libkern/__main.c:33: /genode/depot/genodelabs/bin/riscv/rump/2023-03-07-b.build/var/libcache/rump/include/machine/ansi.h:3:10: fatal error: sys/common_ansi.h: No such file or directory 3 | #include <sys/common_ansi.h> | ^~~~~~~~~~~~~~~~~~~ compilation terminated. make[7]: *** [/genode/repos/base/mk/generic.mk:58: __main.o] Error 1 make[6]: *** [var/libdeps:184: rump.lib] Error 2 make[5]: *** [Makefile:336: gen_deps_and_build_targets] Error 2 make[4]: *** [/genode/tool/depot/mk/build_bin_archive:208: /genode/depot/genodelabs/bin/riscv/rump/2023-03-07-b.build/bin] Error 1 make[3]: *** [/genode/depot/var/build.mk:264: genodelabs/bin/riscv/rump/2023-03-07-b] Error 2 make[2]: *** [/genode/tool/depot/build:136: execute_generated_build_mk_file] Error 2 make[1]: *** [/genode/tool/depot/create:59: build] Error 2 make[1]: Leaving directory '/genode/build/riscv' I looked into a lot of files and configurations but couldn't understand what am I missing. Kindly help me fix it. Thanks & Regards, Pranab

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Adding more binaries from coreutils
by Devashish Dewangan cs21m017 30 Mar '23

30 Mar '23

Hello Genodians, I want to add more binaries from coreutils to coreutils-minimal such as 'touch' . How can I do it such that the touch command will be available in my sculpt terminal? -- Regards, Devashish Dewangan CS21M017

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sculpt-22-10.img build crashing on splash screen "GENODE"
by Johnny Nunez 29 Mar '23

29 Mar '23

hi Genodians, i am trying to run sculpt in my new pc , having trouble starting up os, does not get pass genode logo GENODE splash screen. The splash screen logo looks nice

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