nuttx

History

Xiang Xiao 5958d3ac62 risc-v: Move "LDFLAGS += -melf32lriscv" from Make.defs to Toolchain.defs Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>		2022-05-16 11:17:08 +03:00
..
configs	boards/ostest: remove board ostest implement	2022-04-18 22:22:16 +08:00
include	arch:riscv64:basic porting for C906.	2021-03-10 19:23:24 +08:00
kernel	boards: Replace CONFIG_CYGWIN_WINTOOL with CONVERT_PATH	2022-02-20 21:15:36 +01:00
scripts	risc-v: Move "LDFLAGS += -melf32lriscv" from Make.defs to Toolchain.defs	2022-05-16 11:17:08 +03:00
src	boards/ostest: remove board ostest implement	2022-04-18 22:22:16 +08:00
Kconfig	arch:riscv64:basic porting for C906.	2021-03-10 19:23:24 +08:00
README-qemu.txt	arch:rv64:c906:demo protect build without PMP.	2021-03-16 11:43:10 -03:00
README.txt	arch:riscv64:basic porting for C906.	2021-03-10 19:23:24 +08:00

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