incubator-nuttx/boards/risc-v/k230/canmv230/include
Yanfeng Liu 7cb8e590a1 risc-v/k230: kernel build for CanMV-K230 board
Changes:

- Documentation/platforms/risc-v/k230  revised for both modes
- arch/risc-v/include/k230/irq.h       add S-mode IRQs
- under arch/risc-v/src/k230 folder:
  - Make.defs                          drop use of k230_exception_m.S
  - hardware/k230_clint.h              add S-mode defs, revised freq
  - k230_head.S                        unified flat/kernel mode support
  - k230_irq.c                         add S-mode support with debug dump
  - k230_mm_init.c                     revised for K230 S-mode
  - k230_start.c                       revised for flat/s-mode,
- arch/risc-v/src/k230/k230_timerisr.c unified flat/s-mode support.
- under boards/risc-v/k230/canmv230 folder:
  - configs/nsh/defconfig              fix RAM size
  - include/board_memorymap.h          cleanup for S-mode
  - src/.gitignore                     ignore romfs_boot.c
  - src/Makefile                       add romfs support

Renames:

- under boards/risc-v/k230/canmv230/src/ folder:
  - canmv_init.c from k230_appinit.c   making room for more k230 devices

Dropped:

- under arch/risc-v/src/k230/
  - k230_exception_m.S                 as hybrid mode not ready yet.

New files in boards/riscv/k230/canmv230:

- configs/knsh/defconfig                S-mode config
- scripts/ld-kernel.script              S-mode linker script
- src/romfs.h                           User space ROMFS defs needed in S-mode
- src/romfs_stub.c                      Stub ROMFS image

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2023-12-31 07:26:45 -08:00
..
board.h
board_memorymap.h risc-v/k230: kernel build for CanMV-K230 board 2023-12-31 07:26:45 -08:00