This series adds grub loader support for RISC-V Linux. Thanks to the awesome initial RISC-V support added by Alex, we just needed a loader for RISC-V to load and execute Linux using UEFI protocol.
Fortunately, ARM64 Linux loader is written in an architecture agnostic manner so thatgeneric RISC-V can easily reuse the loader code. Thus, the first patch just moves the ARM64 code to common code. I have compile tested for ARM64/ARM32. Even though it doesn't introduce any functional change for ARM/ARM64, any real testing will be helpful. I have tested this series for RISC-V on both Qemu and HiFive Unleashed. Here are the dependencies of other opensource projects. 1. OpenSBI v0.7 2. U-boot master (Head: a5f9b8a8b592 Merge https://gitlab.denx.de/u-boot/custodians/u-boot-riscv) 3. Linux kernel (efi-next + top 4 RISC-V patches from riscv-efi-for-v5.8) Linux kernel tree can be found here as well. https://github.com/atishp04/linux/pull/new/uefi_riscv_pr Atish Patra (3): loader: Move arm64 linux loader to common code RISC-V: Update image header RISC-V: Use common linux loader grub-core/Makefile.core.def | 8 ++-- grub-core/loader/{arm64 => efi}/linux.c | 2 +- grub-core/loader/riscv/linux.c | 59 ------------------------- include/grub/arm/linux.h | 2 +- include/grub/arm64/linux.h | 2 +- include/grub/riscv32/linux.h | 16 ++++--- include/grub/riscv64/linux.h | 16 ++++--- 7 files changed, 25 insertions(+), 80 deletions(-) rename grub-core/loader/{arm64 => efi}/linux.c (99%) delete mode 100644 grub-core/loader/riscv/linux.c -- 2.25.1 _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
