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RISC-V Board and OS Support Matrix
RT-Thread @ Sipeed M1s Dock Test Report

System Version

Status

CFH

Last Update

2025-06-24

RT-Thread Sipeed M1s Dock Test Report

Test Environment

Operating System Information

Hardware Information

  • Sipeed M1s Dock
  • a Type-C cable

Installation Steps

Compiling the Firmwarehh

Clone repo:

git clone https://github.com/RT-Thread/rt-thread
cd rt-thread/bsp/bouffalo_lab/bl808
git submodule update --init --recursive
git submodule update --recursive --remote

m0 and lp using compiler riscv64-unknown-elf-gcc

Download the toolchain and configure env variables:

wget https://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com/resource//1695015854856/Xuantie-900-gcc-elf-newlib-x86_64-V2.6.1-20220906.tar.gz
sudo tar -zxvf Xuantie-900-gcc-elf-newlib-x86_64-V2.6.1-20220906.tar.gz -C /opt

export RTT_CC="gcc"
export RTT_CC_PREFIX=riscv64-unknown-elf-
export RTT_EXEC_PATH=/opt/Xuantie-900-gcc-elf-newlib-x86_64-V2.6.1/bin

m0

Compile:

scons -C m0 -j$(nproc)

If the compilation is successful, the m0/rtthread.elf and m0/rtthread_m0.bin files will be generated.

lp

Compile:

scons -C lp -j$(nproc)

If the compilation is successful, the lp/rtthread.elf and lp/rtthread_lp.bin files will be generated.

d0

d0 using compiler riscv64-unknown-linux-musl-gcc

Download the toolchain and configure env variables:

wget https://github.com/RT-Thread/toolchains-ci/releases/download/v1.9/Xuantie-900-gcc-linux-6.6.0-musl64-x86_64-V3.0.2.tar.gz
sudo tar -zxvf Xuantie-900-gcc-linux-6.6.0-musl64-x86_64-V3.0.2.tar.gz -C /opt

export RTT_CC="gcc"
export RTT_CC_PREFIX=riscv64-unknown-linux-musl-
export RTT_EXEC_PATH=/opt/riscv64-linux-musleabi_for_x86_64-pc-linux-gnu/bin

Compile:

scons -C d0 -j$(nproc)

Use merge_rtsmart.py merge hw.dtb.5M, spl_bl808_d0.bin, opensbi_v0.6.bin and rtthread_d0.bin into the final flash file whole_img_d0.bin:

cd d0
python merge_rtsmart.py

Flashing Image

Logging into the System

Login to the system via the serial port.

Expected Results

The system should boot up normally and allow login through the onboard serial port.

Actual Results

Firmware for lp and d0 cannot be compiled:

❯ scons -C lp -j$(nproc)
scons: Reading SConscript files ...

scons: *** missing SConscript file 'build/kernel/libcpu/risc-v/t-head/e9xx/SConscript'
File "/home/aisuneko/Documents/Project/rt-thread/libcpu/risc-v/SConscript", line 23, in <module>

❯ scons -C d0 -j$(nproc)
scons: Entering directory `/home/aisuneko/Documents/Project/rt-thread/bsp/bouffalo_lab/bl808/d0'
scons: Reading SConscript files ...
Newlib version: 3.2.0
scons: Entering directory `/home/aisuneko/Documents/Project/rt-thread/components/lwp/vdso/user/arch/risc-v'
scons: Reading SConscript files ...
scons: done reading SConscript files.
scons: Building targets ...
riscv64-unknown-elf-gcc -o vdso_sys.os -c -march=rv64imafdc -mabi=lp64 -mcmodel=medany -Wall -Wno-cpp -std=gnu99 -fdiagnostics-color=always -fPIC -O2 -I . -I /home/aisuneko/Documents/Project/rt-thread/components/lwp/vdso/user/arch/risc-v/../../.. -fPIC vdso_sys.c
In file included from ./vdso_sys.h:19,
                 from vdso_sys.c:17:
/home/aisuneko/Documents/Project/rt-thread/components/lwp/vdso/user/arch/risc-v/../../../vdso_datapage.h:34:22: error: 'CLOCK_TAI' undeclared here (not in a function)
   34 | #define VDSO_BASES  (CLOCK_TAI + 1)
      |                      ^~~~~~~~~
/home/aisuneko/Documents/Project/rt-thread/components/lwp/vdso/user/arch/risc-v/../../../vdso_datapage.h:59:30: note: in expansion of macro 'VDSO_BASES'
   59 |     struct timespec basetime[VDSO_BASES];
      |                              ^~~~~~~~~~
vdso_sys.c: In function '__rt_vdso_getcoarse':
vdso_sys.c:47:18: error: 'CLOCK_MONOTONIC_RAW' undeclared (first use in this function)
   47 |     if (clock != CLOCK_MONOTONIC_RAW)
      |                  ^~~~~~~~~~~~~~~~~~~
vdso_sys.c:47:18: note: each undeclared identifier is reported only once for each function it appears in
In file included from vdso_sys.c:17:
vdso_sys.c: In function '__vdso_clock_gettime_common':
/home/aisuneko/Documents/Project/rt-thread/components/lwp/vdso/user/arch/risc-v/../../../vdso_datapage.h:36:23: error: 'CLOCK_REALTIME_COARSE' undeclared (first use in this function); did you mean 'CLOCK_REALTIME'?
   36 |              BIT_MASK(CLOCK_REALTIME_COARSE))
      |                       ^~~~~~~~~~~~~~~~~~~~~
./vdso_sys.h:24:41: note: in definition of macro 'likely'
   24 | #define likely(x)   __builtin_expect(!!(x), 1)
      |                                         ^
/home/aisuneko/Documents/Project/rt-thread/components/lwp/vdso/user/arch/risc-v/../../../vdso_datapage.h:36:14: note: in expansion of macro 'BIT_MASK'
   36 |              BIT_MASK(CLOCK_REALTIME_COARSE))
      |              ^~~~~~~~
vdso_sys.c:81:22: note: in expansion of macro 'VDSO_REALTIME'
   81 |     if (likely(msk & VDSO_REALTIME))
      |                      ^~~~~~~~~~~~~
In file included from ./vdso_sys.h:18,
                 from vdso_sys.c:17:
/home/aisuneko/Documents/Project/rt-thread/components/lwp/vdso/user/arch/risc-v/../../../vdso_datapage.h:37:35: error: 'CLOCK_MONOTONIC' undeclared (first use in this function)
   37 | #define VDSO_MONOTIME   (BIT_MASK(CLOCK_MONOTONIC)   | \
      |                                   ^~~~~~~~~~~~~~~
/home/aisuneko/Documents/Project/rt-thread/components/lwp/vdso/user/arch/risc-v/../../../vdso_config.h:22:38: note: in definition of macro 'BIT_MASK'
   22 | #define BIT_MASK(nr)        ((1) << (nr))
      |                                      ^~
vdso_sys.c:83:20: note: in expansion of macro 'VDSO_MONOTIME'
   83 |     else if (msk & VDSO_MONOTIME)
      |                    ^~~~~~~~~~~~~
/home/aisuneko/Documents/Project/rt-thread/components/lwp/vdso/user/arch/risc-v/../../../vdso_datapage.h:38:23: error: 'CLOCK_MONOTONIC_COARSE' undeclared (first use in this function)
   38 |              BIT_MASK(CLOCK_MONOTONIC_COARSE)        | \
      |                       ^~~~~~~~~~~~~~~~~~~~~~
/home/aisuneko/Documents/Project/rt-thread/components/lwp/vdso/user/arch/risc-v/../../../vdso_config.h:22:38: note: in definition of macro 'BIT_MASK'
   22 | #define BIT_MASK(nr)        ((1) << (nr))
      |                                      ^~
vdso_sys.c:83:20: note: in expansion of macro 'VDSO_MONOTIME'
   83 |     else if (msk & VDSO_MONOTIME)
      |                    ^~~~~~~~~~~~~
/home/aisuneko/Documents/Project/rt-thread/components/lwp/vdso/user/arch/risc-v/../../../vdso_datapage.h:39:23: error: 'CLOCK_MONOTONIC_RAW' undeclared (first use in this function)
   39 |              BIT_MASK(CLOCK_MONOTONIC_RAW)           | \
      |                       ^~~~~~~~~~~~~~~~~~~
/home/aisuneko/Documents/Project/rt-thread/components/lwp/vdso/user/arch/risc-v/../../../vdso_config.h:22:38: note: in definition of macro 'BIT_MASK'
   22 | #define BIT_MASK(nr)        ((1) << (nr))
      |                                      ^~
vdso_sys.c:83:20: note: in expansion of macro 'VDSO_MONOTIME'
   83 |     else if (msk & VDSO_MONOTIME)
      |                    ^~~~~~~~~~~~~
/home/aisuneko/Documents/Project/rt-thread/components/lwp/vdso/user/arch/risc-v/../../../vdso_datapage.h:40:23: error: 'CLOCK_BOOTTIME' undeclared (first use in this function); did you mean 'CLOCK_REALTIME'?
   40 |              BIT_MASK(CLOCK_BOOTTIME))
      |                       ^~~~~~~~~~~~~~
/home/aisuneko/Documents/Project/rt-thread/components/lwp/vdso/user/arch/risc-v/../../../vdso_config.h:22:38: note: in definition of macro 'BIT_MASK'
   22 | #define BIT_MASK(nr)        ((1) << (nr))
      |                                      ^~
vdso_sys.c:83:20: note: in expansion of macro 'VDSO_MONOTIME'
   83 |     else if (msk & VDSO_MONOTIME)
      |                    ^~~~~~~~~~~~~
vdso_sys.c:87:1: warning: control reaches end of non-void function [-Wreturn-type]
   87 | }
      | ^
scons: *** [vdso_sys.os] Error 1
scons: building terminated because of errors.
CalledProcessError: Command '['scons', '-C', '/home/aisuneko/Documents/Project/rt-thread/components/lwp/vdso/user/arch/risc-v']' returned non-zero exit status 2.:
  File "/home/aisuneko/Documents/Project/rt-thread/bsp/bouffalo_lab/bl808/d0/SConstruct", line 36:
    objs = PrepareBuilding(env, RTT_ROOT, has_libcpu = False)
  File "/home/aisuneko/Documents/Project/rt-thread/bsp/bouffalo_lab/bl808/d0/../../../../tools/building.py", line 408:
    objs.extend(SConscript(Rtt_Root + '/components/SConscript',
  File "/usr/lib/python3.13/site-packages/SCons/Script/SConscript.py", line 687:
    return method(*args, **kw)
  File "/usr/lib/python3.13/site-packages/SCons/Script/SConscript.py", line 623:
    return _SConscript(self.fs, *files, **subst_kw)
  File "/usr/lib/python3.13/site-packages/SCons/Script/SConscript.py", line 281:
    exec(compile(scriptdata, scriptname, 'exec'), call_stack[-1].globals)
  File "/home/aisuneko/Documents/Project/rt-thread/components/SConscript", line 15:
    objs = objs + SConscript(os.path.join(item, 'SConscript'))
  File "/usr/lib/python3.13/site-packages/SCons/Script/SConscript.py", line 687:
    return method(*args, **kw)
  File "/usr/lib/python3.13/site-packages/SCons/Script/SConscript.py", line 623:
    return _SConscript(self.fs, *files, **subst_kw)
  File "/usr/lib/python3.13/site-packages/SCons/Script/SConscript.py", line 281:
    exec(compile(scriptdata, scriptname, 'exec'), call_stack[-1].globals)
  File "/home/aisuneko/Documents/Project/rt-thread/components/lwp/SConscript", line 57:
    group = group + SConscript(os.path.join('vdso', 'SConscript'))
  File "/usr/lib/python3.13/site-packages/SCons/Script/SConscript.py", line 687:
    return method(*args, **kw)
  File "/usr/lib/python3.13/site-packages/SCons/Script/SConscript.py", line 623:
    return _SConscript(self.fs, *files, **subst_kw)
  File "/usr/lib/python3.13/site-packages/SCons/Script/SConscript.py", line 281:
    exec(compile(scriptdata, scriptname, 'exec'), call_stack[-1].globals)
  File "/home/aisuneko/Documents/Project/rt-thread/components/lwp/vdso/SConscript", line 41:
    result = subprocess.run(command, env=process_env, check=True)
  File "/usr/lib/python3.13/subprocess.py", line 577:
    raise CalledProcessError(retcode, process.args,

Boot Log

Test Criteria

Successful: The actual result matches the expected result.

Failed: The actual result does not match the expected result.

Test Conclusion

CFH

Source: Support Matrix