seabios | seabios - This code implements an X86 legacy bios

 by   bonzini C Version: Current License: LGPL-3.0

kandi X-RAY | seabios Summary

kandi X-RAY | seabios Summary

seabios is a C library. seabios has no bugs, it has no vulnerabilities, it has a Weak Copyleft License and it has low support. You can download it from GitHub.

This code implements an X86 legacy bios. It is intended to be compiled using standard gnu tools (eg, gas and gcc). To build, one should be able to run "make" in the main directory. The resulting file "out/bios.bin" contains the processed bios image.
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            kandi-support Support

              seabios has a low active ecosystem.
              It has 14 star(s) with 9 fork(s). There are 2 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              seabios has no issues reported. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of seabios is current.

            kandi-Quality Quality

              seabios has 0 bugs and 0 code smells.

            kandi-Security Security

              seabios has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              seabios code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              seabios is licensed under the LGPL-3.0 License. This license is Weak Copyleft.
              Weak Copyleft licenses have some restrictions, but you can use them in commercial projects.

            kandi-Reuse Reuse

              seabios releases are not available. You will need to build from source code and install.

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            seabios Key Features

            No Key Features are available at this moment for seabios.

            seabios Examples and Code Snippets

            No Code Snippets are available at this moment for seabios.

            Community Discussions

            QUESTION

            Problems with BIOS interrupt 0x10/AH=0x13 (Write String)
            Asked 2021-Sep-30 at 02:54

            Working on a simple hello.s for a class, got it working with int 0x10/AH=0x0E

            I would like to simplify the code with AH=0x13, which should print a string. But it doesn't work for reasons I don't understand. Code is as follows:

            ...

            ANSWER

            Answered 2021-Sep-30 at 02:54

            The problem is the --nographic option. Something about the nature of attribute-based output doesn't allow qemu to print strings that have attributes. But this isn't a complete answer, because the SeaBios source implies that there's effectively no difference between how these two interrupts print to the screen.

            Source https://stackoverflow.com/questions/69384544

            QUESTION

            VM is inaccessible
            Asked 2021-Jun-08 at 09:39

            I got an alert overnight from StackDriver saying that a website I host was inaccessible. I can't SSH into the VM from cloud console or from cloud shell.

            I've enabled logging in via serial and connected that way but all I get is

            Sending Seabios boot VM event.

            Booting from Hard Disk 0...

            This seems to indicate the VM isn't booting. I'm not sure where to go next, usually, I'd just pull up the VM console in whatever hypervisor I'm using but that's not really an option here.

            ...

            ANSWER

            Answered 2021-Jun-08 at 09:39

            This most probably means that the boot-loader is corrupt or missing. I suggest you to verify GRUB.

            You can try the following:

            1. Interact with the serial port console to further troubleshoot.

            2. Attach this disk or its snapshot version to a new instance as an additional (none-boot) disk and try debug it.

            3. Re-installing GRUB on the desired partition would help along with this guide about GRUB config.

              I am afraid it will not be easy to apply a mitigation here. Most probably you will have to make use of a fresh instance as an alternative and transfer the existing data from the problematic disk.

            Source https://stackoverflow.com/questions/67880276

            QUESTION

            Command 'vagrant' not found
            Asked 2020-Sep-30 at 22:54

            I am re-installing vagrant on my local machine unsuccessfully. Initially, I had vagrant downloaded, installed and running well, but decided to uninstall it. My uninstall was as follows:

            ...

            ANSWER

            Answered 2020-Sep-30 at 22:54

            As you just removed the files instead of using apt-get or dpkg to uninstall the package, the package management is not aware of your manual removal, and so apt-get and dpkg still think the newest version is already installed, and so do nothing.

            apt-get --reinstall install vagrant

            should solve this.

            Source https://stackoverflow.com/questions/64129477

            QUESTION

            qemu: installating ubuntu through ISO gets stuck, shows "SVM" CPU bit warning
            Asked 2020-May-25 at 00:26

            I am trying to install ubuntu in one of the qcow2 images I have created, using the below command

            ...

            ANSWER

            Answered 2020-May-25 at 00:26

            I found what the issue was.

            While using nested virtualization, the option -cpu host works. This advises qemu to use the same cpu format as the host, which in our case is also a VM, and which mostly will be using the host CPU format too..

            The above setting works,

            unless; you are using nested virtualization over a virtualbox, and trying to run qemu on the VM. Then, to make this work, we have to skip enable-kvm and the -cpu option altogether. It does make the qemu VM run slow, but it works.

            Source https://stackoverflow.com/questions/61864520

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install seabios

            You can download it from GitHub.

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            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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            https://github.com/bonzini/seabios.git

          • CLI

            gh repo clone bonzini/seabios

          • sshUrl

            git@github.com:bonzini/seabios.git

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