Previously NuttX runs on little core of K230, this patch allows NuttX to
run on the big core as well.
Within folder `arch/risc-v/src/k230`:
- Changes:
- CMakeLists.txt add k230_hart.c to sources list
- Make.defs add k230_hart.c to sources list
- chip.h add inclusion to k230_hart.h etc
- k230_irq.c move sbi_late_init() to k230_hart.c
- k230_start.c add support to run on big core
- hardware/:
- k230_memorymap.h add T-Head C908 specific CSR
- Additions:
- k230_hart.c sbi_late_init w/ hart initialization
- k230_hart.h header file
Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
0f169f50c4