[PULL] u-boot-riscv/master

[Leo Liang]

Hi Tom,

The following changes since commit 14f2d087a3d6347ba0ff7a7e9aaff6955e53e7a8:

  Merge tag 'sound-2023-01-rc4' of https://source.denx.de/u-boot/custodians/u-boot-efi (2022-12-06 10:07:01 -0500)

are available in the Git repository at:

  https://source.denx.de/u-boot/custodians/u-boot-riscv.git

for you to fetch changes up to 57b9900cd59ad492f74390515901788459f1e8aa:

  riscv: use imply instead of select for SPL_SEPARATE_BSS (2022-12-08 15:50:22 +0800)

CI result shows no issue: https://source.denx.de/u-boot/custodians/u-boot-riscv/-/pipelines/14369

----------------------------------------------------------------

- Kautuk's semihosting patch: 
	move semihosting library from arm directory to common place and add RISC-V support

- Zong's Kconfig patch: 
	use "imply" instead of "select" to allow user to decide if SPL_SEPARATE_BSS should be selected

----------------------------------------------------------------
Kautuk Consul (3):
      lib: Add common semihosting library
      arch/riscv: add semihosting support for RISC-V
      common/spl/Kconfig: add dependency on SPL_SEMIHOSTING for SPL payload

Zong Li (1):
      riscv: use imply instead of select for SPL_SEPARATE_BSS

 arch/Kconfig                 |   2 +-
 arch/arm/Kconfig             |  46 ----------------------------------------------
 arch/arm/lib/semihosting.c   | 181 +------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 arch/riscv/include/asm/spl.h |   1 +
 arch/riscv/lib/Makefile      |   2 ++
 arch/riscv/lib/interrupts.c  |  25 +++++++++++++++++++++++++
 arch/riscv/lib/semihosting.c |  24 ++++++++++++++++++++++++
 common/spl/Kconfig           |   2 +-
 include/semihosting.h        |  11 +++++++++++
 lib/Kconfig                  |  47 +++++++++++++++++++++++++++++++++++++++++++++++
 lib/Makefile                 |   2 ++
 lib/semihosting.c            | 186 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 12 files changed, 301 insertions(+), 228 deletions(-)
 create mode 100644 arch/riscv/lib/semihosting.c
 create mode 100644 lib/semihosting.c

Best regards,
Leo