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nuttx/arch/risc-v/include
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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
..
bl602 arch: Remove the inclusion of arch/irq.h from chip/irq.h 2022-07-04 13:03:47 +03:00
bl808 arch/riscv: Add support for Bouffalo Lab BL808 SoC (T-Head C906) 2023-12-12 08:50:03 -08:00
c906 arch: Remove the inclusion of arch/irq.h from chip/irq.h 2022-07-04 13:03:47 +03:00
esp32c3 arch/risc-v/esp32c3: Add RTC interrupt support 2023-02-08 10:42:19 +08:00
esp32c6 Remove the tail spaces from all files except Documentation 2023-02-26 13:24:24 -08:00
espressif arch/risc-v/espressif: Add full GPIO support 2023-06-24 13:11:45 +08:00
fe310 arch: Remove the inclusion of arch/irq.h from chip/irq.h 2022-07-04 13:03:47 +03:00
hpm6750 add hpmicro chip: hpm6750 2023-02-09 14:17:49 +08:00
jh7110 arch/risc-v: Add support for StarFive JH7110 SoC 2023-08-03 22:55:55 -07:00
k210 arch: Remove the inclusion of arch/irq.h from chip/irq.h 2022-07-04 13:03:47 +03:00
k230 risc-v/k230: kernel build for CanMV-K230 board 2023-12-31 07:26:45 -08:00
litex Update kconfig2html.c 2023-12-14 20:02:52 -08:00
mpfs risc-v/mpfs: add athena irq defines 2023-02-15 00:21:03 +08:00
qemu-rv arch: Remove the inclusion of arch/irq.h from chip/irq.h 2022-07-04 13:03:47 +03:00
rv32m1 arch: Remove the inclusion of arch/irq.h from chip/irq.h 2022-07-04 13:03:47 +03:00
.gitignore
arch.h risc-v/addrenv: Improve the commenting on struct arch_addrenv_s 2023-11-02 21:52:23 +08:00
barriers.h riscv/barrier: Define more granular memory barriers 2023-06-14 16:14:57 -03:00
csr.h arch/riscv: Align the macro definition in csr.h 2022-04-02 14:08:37 +03:00
elf.h riscv/arch_elf.c: Handle PCREL_HI20/LO12_I/S relocations correctly 2023-12-12 17:32:36 -08:00
inttypes.h
irq.h arch/risc-v: fix a few typos in comments 2023-12-31 07:25:51 -08:00
limits.h arch: Define WCHAR_[MIN|MAX] in arch/include/limits.h 2022-06-03 22:25:49 +03:00
mode.h Update mode.h to add CSR_TVEC 2023-12-23 20:43:47 -08:00
setjmp.h arch/risc-v: Save/Load float register in setjmp 2022-03-09 10:15:54 +02:00
spinlock.h
stdarg.h
syscall.h arch/risc-v: change up_saveusercontext to assembly code 2023-04-27 17:34:30 +08:00
types.h