Top "Bare-metal" questions

In a bare-metal environment, the software runs directly on the hardware (CPU, microprocessor, etc) without the intermediary layer of an operating system.

Docker on bare metal?

On the Docker website I see mention of Docker on "bare metal". Does this mean that you can run Docker …

docker virtualization bare-metal
TCP/IP Protocol stack without an OS

I'm looking for a TCP/IP stack that can be used without an OS. Our customer has an "aversion" to …

embedded tcp arm bare-metal
FatFS f_write not working

I am on a ZedBoard and I am trying to write on an SD card. I am working on an …

c embedded sd-card bare-metal fatfs
How to setup i686-elf cross-compiler on linux?

When I was following the Bare Bones tutorial on the OSDev Wiki. I got the error: i686-elf-as: command not …

linux bash gcc operating-system bare-metal
It is possible to get linker script symbols addresses as compile time constant values in C code?

I want to get the address of the end of my program and check at compilation/linker time if I …

c gcc embedded linker-scripts bare-metal
How to write to screen with video memory address 0xb8000 from real mode?

I created simple code to load second sector from hard drive, and then write to whole screen, with spaces with …

assembly x86 nasm bare-metal real-mode
Region ram overflowed and section .text will not fit region ram

I'm trying to compile a bare-metal app with GCC compilator (Standart C). I use Cyclone V SoC with Cortex-A9 processor. …

c gcc compilation bare-metal ds-5