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* [U-Boot] [PATCH 0/8] riscv: Enable efi_loader support
@ 2018-04-18 13:40 Alexander Graf
  2018-04-18 13:40 ` [U-Boot] [PATCH 1/8] riscv: Add setjmp/longjmp code Alexander Graf
                   ` (7 more replies)
  0 siblings, 8 replies; 14+ messages in thread
From: Alexander Graf @ 2018-04-18 13:40 UTC (permalink / raw)
  To: u-boot

We now have RISC-V support in U-Boot - which is great!

However, not that we're finally making progress to converge on
efi_loader and distro boot for booting on ARM platforms, we
really want to make sure there is no technical reason not to
do the same on RISC-V as well.

So this patch set introduces distro boot and efi_loader support
for RISC-V!

So far, I've only tested it with the selftest, as the number of
target binaries to run is still slim. But it should at least give
us a good starting point.

Alexander Graf (8):
  riscv: Add setjmp/longjmp code
  riscv: Enable function sections
  efi_loader: selftest: Do not build relocation tests for risc-v
  riscv: Add board_quiesce_devices stub
  efi_loader: Use EFI_CACHELINE_SIZE in the image loader too
  distro: Extend with RISC-V defines
  riscv: nx25: Enable distro boot
  efi_loader: Enable RISC-V support

 arch/riscv/config.mk                  |  2 +-
 arch/riscv/cpu/nx25/u-boot.lds        | 16 +++++++++++
 arch/riscv/include/asm/setjmp.h       | 24 ++++++++++++++++
 arch/riscv/include/asm/u-boot-riscv.h |  1 +
 arch/riscv/lib/Makefile               |  1 +
 arch/riscv/lib/bootm.c                |  4 +++
 arch/riscv/lib/setjmp.S               | 54 +++++++++++++++++++++++++++++++++++
 configs/nx25-ae250_defconfig          |  1 +
 include/config_distro_bootcmd.h       | 14 ++++++++-
 include/configs/nx25-ae250.h          | 17 +++++++++++
 include/efi_loader.h                  |  7 +++++
 lib/efi_loader/Kconfig                |  2 +-
 lib/efi_loader/efi_image_loader.c     |  2 +-
 lib/efi_loader/efi_runtime.c          | 48 +++++++++++++++++++++++--------
 lib/efi_selftest/Makefile             | 11 ++++---
 15 files changed, 184 insertions(+), 20 deletions(-)
 create mode 100644 arch/riscv/include/asm/setjmp.h
 create mode 100644 arch/riscv/lib/setjmp.S

-- 
2.12.3

^ permalink raw reply	[flat|nested] 14+ messages in thread

end of thread, other threads:[~2018-04-19  5:57 UTC | newest]

Thread overview: 14+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-04-18 13:40 [U-Boot] [PATCH 0/8] riscv: Enable efi_loader support Alexander Graf
2018-04-18 13:40 ` [U-Boot] [PATCH 1/8] riscv: Add setjmp/longjmp code Alexander Graf
2018-04-18 13:40 ` [U-Boot] [PATCH 2/8] riscv: Enable function sections Alexander Graf
2018-04-18 13:40 ` [U-Boot] [PATCH 3/8] efi_loader: selftest: Do not build relocation tests for risc-v Alexander Graf
2018-04-18 15:48   ` Heinrich Schuchardt
2018-04-18 16:41     ` Alexander Graf
2018-04-19  5:57   ` Heinrich Schuchardt
2018-04-18 13:40 ` [U-Boot] [PATCH 4/8] riscv: Add board_quiesce_devices stub Alexander Graf
2018-04-18 13:40 ` [U-Boot] [PATCH 5/8] efi_loader: Use EFI_CACHELINE_SIZE in the image loader too Alexander Graf
2018-04-18 13:40 ` [U-Boot] [PATCH 6/8] distro: Extend with RISC-V defines Alexander Graf
2018-04-18 15:43   ` Heinrich Schuchardt
2018-04-18 13:40 ` [U-Boot] [PATCH 7/8] riscv: nx25: Enable distro boot Alexander Graf
2018-04-18 13:40 ` [U-Boot] [PATCH 8/8] efi_loader: Enable RISC-V support Alexander Graf
2018-04-19  5:14   ` Heinrich Schuchardt

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