kendryte / k210-micropython-openmv Goto Github PK

I tried to compare the version of K210 SDK to the official verison(https://github.com/kendryte/kendryte-standalone-sdk),but I cloud not find which version like this，specially，such as spi.c .Or ,is this verison of K210 rewrote?
@bj-wanghz

c:/users/12345/appdata/roaming/risc-v-gcc-kendryte/8.3.0/bin/../lib/gcc/riscv-none-embed/8.3.0/../../../../riscv-none-embed/bin/ld.exe: build\extmods\cameras\cam_ov2640.o: in function .LANCHOR3': cam_ov2640.c:(.rodata.default_regs+0x0): multiple definition of default_regs'; build\openmv\omv\cameras\ov2640.o:ov2640.c:(.rodata.default_regs+0x0): first defined here c:/users/12345/appdata/roaming/risc-v-gcc-kendryte/8.3.0/bin/../lib/gcc/riscv-none-embed/8.3.0/../../../../riscv-none-embed/bin/ld.exe: build\extmods\cameras\k210cambus.o: in function cambus_writeb': k210cambus.c:(.text.cambus_writeb+0x0): multiple definition of cambus_writeb'; build\openmv\omv\hal\k210\cambus.o:cambus.c:(.text.cambus_writeb+0x0): first defined here c:/users/12345/appdata/roaming/risc-v-gcc-kendryte/8.3.0/bin/../lib/gcc/riscv-none-embed/8.3.0/../../../../riscv-none-embed/bin/ld.exe: build\extmods\cameras\k210cambus.o: in function cambus_readb': k210cambus.c:(.text.cambus_readb+0x0): multiple definition of cambus_readb'; build\openmv\omv\hal\k210\cambus.o:cambus.c:(.text.cambus_readb+0x0): first defined here
collect2.exe: error: ld returned 1 exit status
scons: *** [rtthread.elf] Error 1
scons: building terminated because of errors.