nuttx

History

Xiang Xiao a967da5270 arch/riscv: Move -mcmodel=medany from Make.defs to Toolchain.defs to avoid the code duplication Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>		2023-08-25 21:22:47 +03:00
..
configs
include
kernel	boards/riscv: Add -melf64lriscv to 64bit USER_LDFLAGS/LDELFFLAGS	2023-08-25 21:22:47 +03:00
scripts	arch/riscv: Move -mcmodel=medany from Make.defs to Toolchain.defs	2023-08-25 21:22:47 +03:00
src
Kconfig
README-qemu.txt
README.txt

README.txt

1. Download and install toolchain

  https://occ.t-head.cn/community/download

2. Download and install qemu

  https://occ.t-head.cn/community/download

3. Modify defconfig

4. Configure and build NuttX

  $ make distclean
  $ ./tools/configure.sh smartl-c906:nsh
  $ make -j

5. Run the nuttx by downloading elf to RAM via HW debugger

6. TODO

  Support FPU
  Support ELF based file applications
  Support RISC-V User mode