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Availability for riscv64 OS
by Sagar Acharya 27 Feb '23

27 Feb '23

I noticed that there is some support for riscv64. Which kernels and bootloaders are supported for riscv64 based systems. Today, is it possible to build a monocore monoprocess shell based OS with genode? Thanking you Sagar Acharya https://designman.org

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Re: regarding Sculpt on virt_qemu_riscv
by Pranab Kumar Rout cs21m045 23 Feb '23

23 Feb '23

Hi, Based on the previous discussion I was able to overcome that obstacle. Now while moving further, I am getting this error in bash_minimal: checking library dependencies... Library ldso_so_support COMPILE so_support.o MERGE ldso_so_support.lib.a Library libc CONVERT libc.symbols.s ASSEMBLE libc.symbols.o MERGE libc.abi.so Library noux MERGE noux.lib.a Library posix CONVERT posix.symbols.s ASSEMBLE posix.symbols.o MERGE posix.abi.so Library libm CONVERT libm.symbols.s ASSEMBLE libm.symbols.o MERGE libm.abi.so Program noux-pkg/bash-minimal/bash-minimal CONFIG bash-minimal BUILD bash-minimal [bash-minimal] [bash-minimal] *********************************************************** [bash-minimal] * * [bash-minimal] * GNU bash, version 4.4.18(1)-release (riscv64-unknown-elf) [bash-minimal] * * [bash-minimal] *********************************************************** [bash-minimal] [bash-minimal] making lib/intl/libintl.a in ./lib/intl [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural.y:48.1-12: warning: POSIX Yacc does not support %pure_parser [-Wyacc] [bash-minimal] 48 | %pure_parser [bash-minimal] | ^~~~~~~~~~~~ [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural.y:48.1-12: warning: deprecated directive: ‘%pure_parser’, use ‘%define api.pure’ [-Wdeprecated] [bash-minimal] 48 | %pure_parser [bash-minimal] | ^~~~~~~~~~~~ [bash-minimal] | %define api.pure [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural.y:49.1-7: warning: POSIX Yacc does not support %expect [-Wyacc] [bash-minimal] 49 | %expect 7 [bash-minimal] | ^~~~~~~ [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural.y: warning: fix-its can be applied. Rerun with option '--update'. [-Wother] [bash-minimal] In file included from /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural.y:37: [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural-exp.h:104:23: error: conflicting types for ‘libintl_gettextparse’ [bash-minimal] 104 | # define PLURAL_PARSE libintl_gettextparse [bash-minimal] | ^~~~~~~~~~~~~~~~~~~~ [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural.y:42:25: note: in expansion of macro ‘PLURAL_PARSE’ [bash-minimal] 42 | # define __gettextparse PLURAL_PARSE [bash-minimal] | ^~~~~~~~~~~~ [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural.c:204:5: note: in expansion of macro ‘__gettextparse’ [bash-minimal] 204 | int __gettextparse (void); [bash-minimal] | ^~~~~~~~~~~~~~ [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural-exp.h:104:23: note: previous declaration of ‘libintl_gettextparse’ was here [bash-minimal] 104 | # define PLURAL_PARSE libintl_gettextparse [bash-minimal] | ^~~~~~~~~~~~~~~~~~~~ [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural-exp.h:116:12: note: in expansion of macro ‘PLURAL_PARSE’ [bash-minimal] 116 | extern int PLURAL_PARSE PARAMS ((void *arg)); [bash-minimal] | ^~~~~~~~~~~~ [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural-exp.h:104:23: error: conflicting types for ‘libintl_gettextparse’ [bash-minimal] 104 | # define PLURAL_PARSE libintl_gettextparse [bash-minimal] | ^~~~~~~~~~~~~~~~~~~~ [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural.y:42:25: note: in expansion of macro ‘PLURAL_PARSE’ [bash-minimal] 42 | # define __gettextparse PLURAL_PARSE [bash-minimal] | ^~~~~~~~~~~~ [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural.c:67:25: note: in expansion of macro ‘__gettextparse’ [bash-minimal] 67 | #define yyparse __gettextparse [bash-minimal] | ^~~~~~~~~~~~~~ [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural.c:1225:1: note: in expansion of macro ‘yyparse’ [bash-minimal] 1225 | yyparse (void) [bash-minimal] | ^~~~~~~ [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural-exp.h:104:23: note: previous declaration of ‘libintl_gettextparse’ was here [bash-minimal] 104 | # define PLURAL_PARSE libintl_gettextparse [bash-minimal] | ^~~~~~~~~~~~~~~~~~~~ [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural-exp.h:116:12: note: in expansion of macro ‘PLURAL_PARSE’ [bash-minimal] 116 | extern int PLURAL_PARSE PARAMS ((void *arg)); [bash-minimal] | ^~~~~~~~~~~~ [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural.c: In function ‘libintl_gettextparse’: [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural.c:68:25: error: too few arguments to function ‘__gettextlex’ [bash-minimal] 68 | #define yylex __gettextlex [bash-minimal] | ^~~~~~~~~~~~ [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural.c:1403:16: note: in expansion of macro ‘yylex’ [bash-minimal] 1403 | yychar = yylex (&yylval); [bash-minimal] | ^~~~~ [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural.c:68:25: note: declared here [bash-minimal] 68 | #define yylex __gettextlex [bash-minimal] | ^~~~~~~~~~~~ [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural.y:71:12: note: in expansion of macro ‘yylex’ [bash-minimal] 71 | static int yylex PARAMS ((YYSTYPE *lval, const char **pexp)); [bash-minimal] | ^~~~~ [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural.y:180:29: error: ‘arg’ undeclared (first use in this function) [bash-minimal] 180 | ((struct parse_args *) arg)->res = $1; [bash-minimal] | ^~~ [bash-minimal] /home/pranab/MTP/r5/genode/depot/genodelabs/src/bash-minimal/2023-02-15/src/noux-pkg/bash/lib/intl/plural.y:180:29: note: each undeclared identifier is reported only once for each function it appears in [bash-minimal] make[9]: *** [Makefile:175: plural.o] Error 1 [bash-minimal] make[8]: *** [Makefile:668: lib/intl/libintl.a] Error 1 make[7]: *** [/home/pranab/MTP/r5/genode/depot/genodelabs/api/noux/2021-12-16/mk/ gnu_build.mk:181: built.tag] Error 2 make[6]: *** [var/libdeps:119: bash-minimal.prg] Error 2 make[5]: *** [Makefile:336: gen_deps_and_build_targets] Error 2 make[4]: *** [/home/pranab/MTP/r5/genode/tool/depot/mk/build_bin_archive:208: /home/pranab/MTP/r5/genode/depot/genodelabs/bin/riscv/bash-minimal/2023-02-15.build/bin] Error 1 make[3]: *** [/home/pranab/MTP/r5/genode/depot/var/build.mk:264: genodelabs/bin/riscv/bash-minimal/2023-02-15] Error 2 make[2]: *** [/home/pranab/MTP/r5/genode/tool/depot/build:136: execute_generated_build_mk_file] Error 2 make[1]: *** [/home/pranab/MTP/r5/genode/tool/depot/create:59: build] Error 2 make[1]: Leaving directory '/home/pranab/MTP/r5/genode/build/riscv' I am trying to execute the run/sculpt for KERNEL=hw BOARD=virt_qemu_riscv. also this error persists while executing the run/sculpt_test also. Kindly tell whats the problem and How do I overcome this. I want to build the sculpt for RISC-V arch, but I dont have a board so I am doing it for virt_qemu_riscv. If you have any other resources to follow for this please let me know. Regards, Pranab On Tue, Feb 14, 2023 at 1:45 PM <users-request(a)lists.genode.org> wrote: > Date: Mon, 13 Feb 2023 20:40:20 +0100 > From: Martin Stein <martin.stein(a)genode-labs.com> > To: users(a)lists.genode.org > Subject: Re: regarding Sculpt on virt_qemu_riscv > Message-ID: <3cad7ef6-7b35-f63b-4f07-de2f47657fc2(a)genode-labs.com> > Content-Type: text/plain; charset=utf-8 > > Hi Pranab, > > On 13.02.23 17:32, Pranab Kumar Rout cs21m045 wrote: > > [init -> test-log] Test done. > > > > and, Qemu popped up with a text "*Guest has not initialized the display > > yet*". > > > > Please tell me if this is all what I should expect from 'make run/log' > > or if I have done something wrong ? > > Yes, this can be considered a successful run of the log test. Why you > had to download the firmware and run the image manually is out of my > scope of knowledge. > > > P.S. /- /The drivers_interactive package for this platform (riscv), is > > not in /'repos/os/recipes/raw/' .... /rather its present > > in/'genode/repos/riscv/recipes/raw'./ > > On branch genodelabs/master the archives are located here: > > repos/riscv/recipes/pkg/drivers_interactive-virt_qemu_riscv > repos/riscv/recipes/raw/drivers_interactive-virt_qemu_riscv > > I assume the problem is that your Sculpt configuration references the > wrong recipe names (drivers_interactive-virt_riscv instead of > drivers_interactive-virt_qemu_riscv). > > > > All recipes related to riscv was not with genode, I had to add it into > > /'genode/repos/' /from github. > > This is normal. the genodelabs repo contains only the basic OS > framework. Other platforms like RISC-V have their own repository. In the > end this is transparent to the build system because all repositories you > select are seen like "combined" as a single source tree. You don't have > to move stuff around from one repo to another! > > I hope that helped? > > Cheers, > Martin >

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Re: vbox6: gim system time update measurement
by Johnny Nunez 21 Feb '23

21 Feb '23

Hi Sebastian, Good update, I am running the VM now without the “gim issues” , I am using the pre-built sculpt image

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Re: vbox6: gim system time update measurement
by Johnny Nunez 20 Feb '23

20 Feb '23

Hi Sebastian, I see the update, now I am having trouble with adding vm_fs, shared_fs and the usb device rom from genodelabs to continue testing , maybe I need to create a new sculp.img

2 1

Re: vbox6: gim system time update measurement
by Sebastian Sumpf 14 Feb '23

14 Feb '23

Hi Johnny, On 2/13/23 15:58, Johnny Nunez wrote: > Hi Sebastian > > The pre-compile Sculpt version image does not reflect the commit , does it? I > don’t think so, now how can a change be made after to reflect this commit, I > don’t think it can be made, can it? I think I need to make this commit myself ( > replace the original file with this new one ) and compile a new image? I don’t > know, maybe. I am running this on a real intel gen 4 laptop, i5 8G touch screen. Correct, the commit was done after Sculpt 22.10. You could checkout Sculpt 22.10 [1] and cherry pick the commit from master. E.g., ! git cherry-pick dd51a53b64a03b94fc6cebbc2d7b8ba28c22aa88 or checkout release 22.11 [2] which should work also. Any way you will have to rebuild Sculpt ! make KERNEL=nova BOARD=pc run/sculpt and dd <build-dir>var/run/sculpt.img to your stick. [1] https://github.com/genodelabs/genode/releases/tag/sculpt-22.10 [2] https://github.com/genodelabs/genode/releases/tag/22.11 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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regarding Sculpt on virt_qemu_riscv
by Pranab Kumar Rout cs21m045 13 Feb '23

13 Feb '23

Hello, I am trying to build sculpt for virt_qemu_riscv. As I could not find the "virt_qemu_riscv" directory inside genode. So I cloned the riscv inside repos under genode from " https://github.com/genodelabs/genode-riscv/". Earlier while executing the command: > make run/log BOARD=virt_qemu_riscv KERNEL=hw I got this error.: genode build completed using 'ld-hw.lib.so' as 'ld.lib.so' core link address is 0xffffffc000000000 spawn qemu-system-riscv64 -nographic -serial mon:stdio -kernel var/run/log/boot/image.elf -m 512 -machine virt -cpu rv64,priv_spec=v1.10.0 -bios default -global virtio-mmio.force-legacy=false -device virtio-net-device,bus=virtio-mmio-bus.0,netdev=net0 -device virtio-mouse-device -device virtio-keyboard-device -device virtio-gpu-device -netdev user,id=net0 qemu-system-riscv64: Unable to load the RISC-V firmware "opensbi-riscv64-virt-fw_jump.bin" Aborting, received EOF Log step failed, retry. I had raised this issue then and I would like to answer your questions. - qemu-system-riscv64 --version QEMU emulator version 4.2.1 (Debian 1:4.2-3ubuntu6.24) Copyright (c) 2003-2019 Fabrice Bellard and the QEMU Project developers I could not fix qemu so I downloaded the RISC-V firmware "opensbi-riscv64-virt-fw_jump.bin" and used it explicitly to run the elf file generated. I got this output Platform Name : QEMU Virt Machine Platform HART Features : RV64ACDFIMSU Platform Max HARTs : 8 Current Hart : 0 Firmware Base : 0x80000000 Firmware Size : 120 KB Runtime SBI Version : 0.2 MIDELEG : 0x0000000000000222 MEDELEG : 0x000000000000b109 PMP0 : 0x0000000080000000-0x000000008001ffff (A) PMP1 : 0x0000000000000000-0xffffffffffffffff (A,R,W,X) kernel initialized ROM modules: ROM: [00000000803ed000,00000000803ed156) config ROM: [00000000801d3000,00000000801d4000) core_log ROM: [000000008039b000,00000000803e5120) init ROM: [00000000802ff000,000000008039a920) ld.lib.so ROM: [0000000080146000,0000000080147000) platform_info ROM: [00000000803e6000,00000000803ec460) test-log Genode 22.11-7-g83ac80460 <local changes> 507 MiB RAM and 64533 caps assigned to init [init -> test-log] hex range: [0e00,1680) [init -> test-log] empty hex range: [0abc0000,0abc0000) (empty!) [init -> test-log] hex range to limit: [f8,ff] [init -> test-log] invalid hex range: [f8,08) (overflow!) [init -> test-log] negative hex char: 0xfe [init -> test-log] positive hex char: 0x02 [init -> test-log] floating point: 1.70 [init -> test-log] multiarg string: "parent -> child.7" [init -> test-log] String(Hex(3)): 0x3 [init -> test-log] Very long messages: [init -> test-log -> log] 1.....................................................................................................................................................................................................................................2 [init -> test-log] 3.....................................................................................................................................................................................................................................4 [init -> test-log] 5.....................................................................................................................................................................................................................................6 [init -> test-log] [init -> test-log] Test done. and, Qemu popped up with a text "*Guest has not initialized the display yet* ". Please tell me if this is all what I should expect from 'make run/log' or if I have done something wrong ? ------------------------------------------------------------------------------------------------------ So, Now I am trying to build sculpt using: > make run/sculpt BOARD=virt_qemu_riscv KERNEL=hw I have added the virt_qemu platform in sculpt.run file. I have added a driver configuration file under *'repos/gems/sculpt/drivers' and added a **default-virt_qemu_arm_riscv.sculpt file under 'repos/gems/sculpt'.* I am getting this error: including /home/pranab/MTP/r5/genode/tool/run/power_on/qemu including /home/pranab/MTP/r5/genode/tool/run/log/qemu including /home/pranab/MTP/r5/genode/tool/run/boot_dir/hw including /home/pranab/MTP/r5/genode/repos/gems/run/sculpt.run update depot: /home/pranab/MTP/r5/genode/tool/depot/create genodelabs/bin/riscv/base-hw-virt_qemu_riscv genodelabs/bin/riscv/event_filter genodelabs/bin/riscv/init genodelabs/bin/riscv/nitpicker genodelabs/bin/riscv/platform_drv genodelabs/bin/riscv/rom_reporter genodelabs/bin/riscv/virt_qemu_drivers genodelabs/bin/riscv/virtdev_rom genodelabs/bin/riscv/virtio_fb_drv genodelabs/bin/riscv/virtio_input_drv genodelabs/bin/riscv/virtio_nic_drv genodelabs/pkg/riscv/drivers_interactive-virt_riscv genodelabs/pkg/riscv/sculpt genodelabs/raw/drivers_interactive-virt_riscv CROSS_DEV_PREFIX=/usr/local/genode/tool/21.05/bin/genode-riscv- DEPOT_DIR=/home/pranab/MTP/r5/genode/depot UPDATE_VERSIONS=1 FORCE=1 REBUILD= *make[1]: Entering directory '/home/pranab/MTP/r5/genode/build/riscv'Error: incomplete or missing recipe (genodelabs/pkg/drivers_interactive-virt_riscv genodelabs/raw/drivers_interactive-virt_riscv)make[2]: *** [/home/pranab/MTP/r5/genode/tool/depot/mk/extract_post_dependencies.inc:29: checked_versions_defined] Error 1make[1]: *** [/home/pranab/MTP/r5/genode/tool/depot/create:41: extract] Error 2make[1]: Leaving directory '/home/pranab/MTP/r5/genode/build/riscv'child process exited abnormally* . . P.S. *- *The drivers_interactive package for this platform (riscv), is not in *'repos/os/recipes/raw/' .... *rather its present in* 'genode/repos/riscv/recipes/raw'.* All recipes related to riscv was not with genode, I had to add it into *'genode/repos/' *from github. Please let me know What I can configure to execute this command sucessfully.

2 1

PinePhone image user experience
by dogma＠disroot.org 13 Feb '23

13 Feb '23

Hello all, It’s very exciting to see this effort blossoming… Under Storage, the stripes were small enough that I was concerned I might press the wrong one when expanding the partition. On the dial pad, what is that C for? I couldn’t get data to work because I didn’t see a way to give it the correct APN. I powered off, removed the µSD card, and went back into the ordinary p-boot/Linux world, and initially the display was flickery. PS Do USB/ethernet/charging Just Work via the hub that comes with the 3GB PinePhone (once one learns how Sculpt OS works, at any rate), or would that require more drivers to be written?

2 1

Sculpt: use second SSD for a VM
by Duss Pirmin 13 Feb '23

13 Feb '23

Hello Genodians I have a notebook with two SSDs, On which I have installed Sculpt. I want to use the whole second disk for one VM. VMs that use partitions from the first disk work well. In the launcher for the VM using the whole second Disk I configured block access as follows: <service name="Block" label="block0"> <parent label="ahci-2"/> </service> Where ahci-2 is the name of the second disk displayed in the Sculpt Leitzentrale. When I start this VM, it looks, as it would wait to get access to the Block session (only two lines of output are printed). Is this setup possible or do I need to change it in some way? Regard, Pirmin

2 1

Re: Running genode on board=pc kernel=linux.
by Sebastian Sumpf 13 Feb '23

13 Feb '23

Hi Johnny, On 2/13/23 16:11, Johnny Nunez wrote: > Hi Sebastian > > Great way to explain this, I also had doubts, “ KERNEL=linux BOARD=pc implies > that Genode will execute directly on top of the Linux kernel”, how would you > word KERNEL=nova BOARD=Linux ?? thank you > I would word it: Not supported ;) 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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vbox6: gim system time update measurement
by Johnny Nunez 13 Feb '23

13 Feb '23

Hello folks, Having a little trouble with this install, I am getting a warning storm as described in the GitHub issue : Virtualbox6: tsc calibration #4672, now closed. I can’t see how there was a solution.

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