rtems - RTEMS Kernel, file-systems, drivers, BSPs, samples, and testsuite.

	Commit message (Collapse)	Author	Age	Files	Lines
*	bsps/amd64: add a new EFI-based variant of AMD64 BSP	Karel Gardas	2023-04-29	6	-2/+5840
\| \| \| \| \| \| \| \| \| \|	The new amd64efi BSP supports: - multiboot2 boot format. Runs well with GRUB. - console based on either EFI simple text output or GOP-based framebuffer - clock based on EFI event/timer API - early console using either hard-wired PC-AT serial or just memory buffer - with EFI support disabled the BSP is more or less equivalent to amd64 BSP with multiboot2 support
*	x86_64/console: Add NS16550 polled console driver	Amaan Cheval	2018-07-11	1	-93/+30
\| \| \| \| \| \|	This addition allows us to successfully run the sample hello.exe test. Updates #2898.
*	bsp/x86_64: Minimal bootable BSP	Amaan Cheval	2018-07-11	1	-0/+135
	Current state: - Basic context initialization and switching code. - Stubbed console (empty functions). - Mostly functional linker script (may need tweaks if we ever want to move away from the large code model (see: CPU_CFLAGS). - Fully functional boot, by using FreeBSD's bootloader to load RTEMS's ELF for UEFI-awareness. In short, the current state with this commit lets us boot, go through the system initialization functions, and then call user application's Init task too. Updates #2898.