opengnsys_ipxe/src/arch/riscv64
Michael Brown e0e102ee24 [sbi] Add support for running as a RISC-V SBI payload
Add basic support for running directly on top of SBI, with no UEFI
firmware present.  Build as e.g.:

  make CROSS=riscv64-linux-gnu- bin-riscv64/ipxe.sbi

The resulting binary can be tested in QEMU using e.g.:

  qemu-system-riscv64 -M virt -cpu max -serial stdio \
                      -kernel bin-riscv64/ipxe.sbi

No drivers or executable binary formats are supported yet, but the
unit test suite may be run successfully.

Signed-off-by: Michael Brown <mcb30@ipxe.org>
2024-10-28 19:20:50 +00:00
..
core [riscv] Add support for the RISC-V CPU architecture 2024-09-15 22:34:10 +01:00
include [sbi] Add support for running as a RISC-V SBI payload 2024-10-28 19:20:50 +00:00
Makefile [riscv] Add support for the RISC-V CPU architecture 2024-09-15 22:34:10 +01:00
Makefile.efi [efi] Remove redundant EFI_BOOT_FILE definitions 2024-09-16 11:04:52 +01:00
Makefile.linux [riscv] Add support for the RISC-V CPU architecture 2024-09-15 22:34:10 +01:00
Makefile.sbi [sbi] Add support for running as a RISC-V SBI payload 2024-10-28 19:20:50 +00:00