linux/arch/riscv
Atish Patra cb7d2dd561
RISC-V: Add PE/COFF header for EFI stub
Linux kernel Image can appear as an EFI application With appropriate
PE/COFF header fields in the beginning of the Image header. An EFI
application loader can directly load a Linux kernel Image and an EFI
stub residing in kernel can boot Linux kernel directly.

Add the necessary PE/COFF header.

Signed-off-by: Atish Patra <atish.patra@wdc.com>
Link: https://lore.kernel.org/r/20200421033336.9663-3-atish.patra@wdc.com
[ardb: - use C prefix for c.li to ensure the expected opcode is emitted
       - align all image sections according to PE/COFF section alignment ]
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Reviewed-by: Anup Patel <anup@brainfault.org>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
2020-10-02 14:31:16 -07:00
..
boot riscv: Allow building with kcov coverage 2020-07-30 11:37:35 -07:00
configs riscv: Add SiFive drivers to rv32_defconfig 2020-08-20 11:00:21 -07:00
include RISC-V: Add PE/COFF header for EFI stub 2020-10-02 14:31:16 -07:00
kernel RISC-V: Add PE/COFF header for EFI stub 2020-10-02 14:31:16 -07:00
lib RISC-V Patches for the 5.7 Merge Window, Part 1 2020-04-09 10:51:30 -07:00
mm RISC-V: Implement late mapping page table allocation functions 2020-10-02 14:31:10 -07:00
net bpf, riscv: Use compressed instructions in the rv64 JIT 2020-07-21 13:26:25 -07:00
Kbuild riscv: Allow device trees to be built into the kernel 2020-05-18 11:38:05 -07:00
Kconfig RISC-V: Add early ioremap support 2020-10-02 14:31:03 -07:00
Kconfig.debug RISC-V: Remove EARLY_PRINTK support 2018-12-17 10:23:46 -08:00
Kconfig.socs RISC-V: Remove CLINT related code from timer and arch 2020-08-20 10:58:13 -07:00
Makefile RISC-V Patches for the 5.7 Merge Window, Part 1 2020-04-09 10:51:30 -07:00