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[BUG] Corrupted CAN frame from network upperhalf / network stack

Open haitomatic opened this issue 1 month ago • 0 comments

Description / Steps to reproduce the issue

When testing mpfs mss_can.c, I encountered this weird issue with corrupted frame received from upperhalf. I would say about 10% defection. The CAN ID is always either corrupted to 0x0 or 0xC2008020. This happens only protected mode not flat mode. The issue was first noted in https://github.com/apache/nuttx/pull/17161 How to reproduce:

  1. build nuttx in protected mode with DEBUG_NET_INFO, DEBUG_NET_WARN, DEBUG_NET_ERROR enabled and CONFIG_CANUTILS_CANSEND enabled in nuttx apps
  2. ifup can0 , cansend can0 123#deadbeef and observe some randomly corrupted frames as folllowing
saluki> cansend can0 123#deadbeef
[CPU0] mpfs_transmit: TX Frame: ID=0x0, DLC=0
[CPU0] mpfs_transmit: TX Debug: cf.can_id=0x0, msg_id=0x0, shifted=0x0, DLC=0
[CPU0] mpfs_transmit: TX HW Write: addr=0x2010C020, ID_reg=0x0, data_high=0x0, data_low=0x0
[CPU1] mpfs_transmit: Sending CAN message (ID: 0x0, DLC: 0) via buffer 0
saluki> 
saluki> 
saluki> cansend can0 123#deadbeef
[CPU1] mpfs_transmit: TX Frame: ID=0x123, DLC=4
[CPU1] mpfs_transmit: TX Debug: cf.can_id=0x123, msg_id=0x48C0000, shifted=0x24600000, DLC=4
[CPU2] mpfs_transmit: TX HW Write: addr=0x2010C020, ID_reg=0x24600000, data_high=0xDEADBEEF, data_low=0x0
[CPU0] mpfs_transmit: Sending CAN message (ID: 0x123, DLC: 4) via buffer 0
saluki> 
saluki> 
saluki> cansend can0 123#deadbeef
[CPU0] mpfs_transmit: TX Frame: ID=0x123, DLC=4
[CPU0] mpfs_transmit: TX Debug: cf.can_id=0x123, msg_id=0x48C0000, shifted=0x24600000, DLC=4
[CPU1] mpfs_transmit: TX HW Write: addr=0x2010C020, ID_reg=0x24600000, data_high=0xDEADBEEF, data_low=0x0
[CPU0] mpfs_transmit: Sending CAN message (ID: 0x123, DLC: 4) via buffer 0
saluki> 
saluki> cansend can0 123#deadbeef
[CPU0] mpfs_transmit: TX Frame: ID=0x123, DLC=4
[CPU2] mpfs_transmit: TX Debug: cf.can_id=0x123, msg_id=0x48C0000, shifted=0x24600000, DLC=4
[CPU3] mpfs_transmit: TX HW Write: addr=0x2010C020, ID_reg=0x24600000, data_high=0xDEADBEEF, data_low=0x0
[CPU3] mpfs_transmit: Sending CAN message (ID: 0x123, DLC: 4) via buffer 0

Upon closer inspection, the corruption already happens in network stack. Suspected at:

User space: cansend → write() → sendmsg()
    ↓ (system call boundary)
Kernel space: sendmsg() → psock_sendmsg() → can_sendmsg()
    ↓
can_sendmsg(): devif_send(dev, pstate->snd_buffer, ...)
    ↓
devif_send(): iob_trycopyin(dev->d_iob, buf, len, offset, false)
    ↓
iob_trycopyin(): iob_copyin_internal(...)
    ↓
iob_copyin_internal(): memcpy(dest, src, ncopy)  ← **FAILURE POINT**

On which OS does this issue occur?

[OS: Linux]

What is the version of your OS?

Ubuntu 22.04

NuttX Version

master

Issue Architecture

[Arch: risc-v]

Issue Area

[Area: Drivers]

Host information

ros@haito-ThinkPad-P14s:/workspaces/ros2-devcontainer-vscode_driver_dev/src/tmp/px4-firmware/platforms/nuttx/NuttX/nuttx$ make host_info
file sysinfo.h not exists
NuttX CFLAGS:
  -isystem /workspaces/ros2-devcontainer-vscode_driver_dev/src/tmp/px4-firmware/platforms/nuttx/NuttX/nuttx/include
  -isystem \/workspaces/ros2-devcontainer-vscode_driver_dev/src/tmp/px4-firmware/platforms/nuttx/NuttX/nuttx/include\
  -D__NuttX__
  -DNDEBUG
  -std=gnu11
  -Wall
  -Werror
  -Wextra
  -Wlogical-op
  -Wno-cpp
  -Wno-format-truncation
  -Wno-maybe-uninitialized
  -Wno-missing-field-initializers
  -Wno-stringop-truncation
  -Wno-sign-compare
  -Wno-type-limits
  -Wno-unused-parameter
  -Wpointer-arith 
  -Wno-bad-function-cast
  -Wno-float-equal
  -Wno-implicit-fallthrough
  -Wno-implicit-function-declaration
  -Wno-logical-op
  -Wno-missing-declarations
  -Wno-missing-field-initializers
  -Wno-missing-prototypes
  -Wno-nested-externs
  -Wno-nonnull-compare
  -Wno-old-style-declaration
  -Wno-sign-compare
  -Wno-type-limits 
  -march=rv64gc
  -mabi=lp64d
  -mcmodel=medany
  -Wl--no-relax
  -Os
  -g2
  -fdata-sections
  -ffunction-sections
  -fno-builtin-printf
  -fno-common
  -fno-strength-reduce
  -fno-strict-aliasing
  -fomit-frame-pointer


NuttX CXXFLAGS:
  -isystem /workspaces/ros2-devcontainer-vscode_driver_dev/src/tmp/px4-firmware/platforms/nuttx/NuttX/nuttx/include/cxx
  -isystem /workspaces/ros2-devcontainer-vscode_driver_dev/src/tmp/px4-firmware/platforms/nuttx/NuttX/nuttx/include
  -isystem \/workspaces/ros2-devcontainer-vscode_driver_dev/src/tmp/px4-firmware/platforms/nuttx/NuttX/nuttx/include\
  -isystem \/workspaces/ros2-devcontainer-vscode_driver_dev/src/tmp/px4-firmware/platforms/nuttx/NuttX/nuttx/include/cxx\
  -D__NuttX__
  -DNDEBUG
  -std=c++14
  -nostdinc++
  -Wall
  -Werror
  -Wextra
  -Wlogical-op
  -Wno-cpp
  -Wno-format-truncation
  -Wno-maybe-uninitialized
  -Wno-missing-field-initializers
  -Wno-stringop-truncation
  -Wno-sign-compare
  -Wno-type-limits
  -Wno-unused-parameter
  -Wpointer-arith 
  -fcheck-new
  -fno-builtin
  -fno-exceptions
  -fno-rtti
  -fno-sized-deallocation
  -nostdinc++
  -Wno-double-promotion
  -Wno-missing-declarations
  -march=rv64gc
  -mabi=lp64d
  -mcmodel=medany
  -Wl--no-relax
  -Os
  -g2
  -fdata-sections
  -ffunction-sections
  -fno-builtin-printf
  -fno-common
  -fno-strength-reduce
  -fno-strict-aliasing
  -fomit-frame-pointer


NuttX LDFLAGS:
  


NuttX configuration options:
  CONFIG_HOST_LINUX=y
  CONFIG_APPS_DIR=\../apps\
  CONFIG_BASE_DEFCONFIG=\-dirty\
  CONFIG_MODULES=y
  CONFIG_BUILD_KERNEL=y
  CONFIG_INTELHEX_BINARY=y
  CONFIG_RAW_BINARY=y
  CONFIG_OUTPUT_STRIP_PATHS=y
  CONFIG_ARCH_HAVE_STDARG_H=y
  CONFIG_ARCH_HAVE_SETJMP=y
  CONFIG_ARCH_NONE_DEBUG_H=y
  CONFIG_FORTIFY_SOURCE=0
  CONFIG_NDEBUG=y
  CONFIG_ASSERTIONS_FILENAME=y
  CONFIG_DEBUG_ALERT=y
  CONFIG_DEBUG_FEATURES=y
  CONFIG_DEBUG_ERROR=y
  CONFIG_DEBUG_WARN=y
  CONFIG_DEBUG_INFO=y
  CONFIG_ARCH_HAVE_STACKCHECK=y
  CONFIG_STACK_COLORATION=y
  CONFIG_STACK_USAGE_WARNING=0
  CONFIG_DEBUG_SYMBOLS=y
  CONFIG_DEBUG_SYMBOLS_LEVEL=\-g\
  CONFIG_ARCH_HAVE_CUSTOMOPT=y
  CONFIG_DEBUG_FULLOPT=y
  CONFIG_LTO_NONE=y
  CONFIG_DEBUG_OPT_UNUSED_SECTIONS=y
  CONFIG_DEBUG_LINK_MAP=y
  CONFIG_ARCH_RISCV=y
  CONFIG_ARCH=\risc-v\
  CONFIG_ARCH_FAMILY=\rv64\
  CONFIG_ARCH_CHIP=\mpfs\
  CONFIG_ARCH_CHIP_MPFS=y
  CONFIG_ARCH_RV64=y
  CONFIG_ARCH_RV_ISA_M=y
  CONFIG_ARCH_RV_ISA_A=y
  CONFIG_ARCH_RV_ISA_C=y
  CONFIG_ARCH_RV_ISA_ZICSR_ZIFENCEI=y
  CONFIG_ARCH_RV_ISA_VENDOR_EXTENSIONS=\\
  CONFIG_ARCH_RV_MMIO_BITS=64
  CONFIG_ARCH_RV_CPUID_MAP=y
  CONFIG_ARCH_RV_HARTID_BASE=1
  CONFIG_ARCH_MMU_TYPE_SV39=y
  CONFIG_ARCH_HAVE_S_MODE=y
  CONFIG_RISCV_PERCPU_SCRATCH=y
  CONFIG_ARCH_USE_S_MODE=y
  CONFIG_RISCV_TOOLCHAIN_GNU_RV64=y
  CONFIG_ARCH_CHIP_MPFS250T_FCVG484=y
  CONFIG_MPFS_ENABLE_DPFPU=y
  CONFIG_MPFS_E51_ENABLE_CACHE=y
  CONFIG_MPFS_EMMCSD_MUX_GPIO=y
  CONFIG_MPFS_EMMCSD_MUX_EMMC=y
  CONFIG_MPFS_EMMCSD_CD=y
  CONFIG_MPFS_ROMFS_MOUNT=y
  CONFIG_MPFS_HAVE_UART0=y
  CONFIG_MPFS_HAVE_UART1=y
  CONFIG_MPFS_HAVE_UART2=y
  CONFIG_MPFS_HAVE_UART3=y
  CONFIG_MPFS_HAVE_UART4=y
  CONFIG_MPFS_HAVE_UART5=y
  CONFIG_MPFS_HAVE_UART6=y
  CONFIG_MPFS_HAVE_UART7=y
  CONFIG_MPFS_FPGA_UART=y
  CONFIG_MPFS_UART0=y
  CONFIG_MPFS_UART1=y
  CONFIG_MPFS_UART2=y
  CONFIG_MPFS_UART3=y
  CONFIG_MPFS_UART4=y
  CONFIG_MPFS_UART5=y
  CONFIG_MPFS_UART6=y
  CONFIG_MPFS_UART7=y
  CONFIG_MPFS_COREI2C=y
  CONFIG_MPFS_COREI2C_BASE=0x4B000000
  CONFIG_MPFS_COREI2C_INST_OFFSET=0x1000
  CONFIG_MPFS_COREI2C_INSTANCES=6
  CONFIG_MPFS_COREI2C_IRQNUM=28
  CONFIG_MPFS_COREI2C0_EXTENSION=y
  CONFIG_MPFS_COREI2C1_EXTENSION=y
  CONFIG_MPFS_COREI2C2_EXTENSION=y
  CONFIG_MPFS_COREI2C3_EXTENSION=y
  CONFIG_MPFS_COREI2C4_EXTENSION=y
  CONFIG_MPFS_COREI2C5_EXTENSION=y
  CONFIG_MPFS_EMMCSD=y
  CONFIG_MPFS_COREMMC=y
  CONFIG_MPFS_COREMMC_BASE=0x60030000
  CONFIG_MPFS_COREMMC_IRQNUM=5
  CONFIG_MPFS_COREMMC_WRCOMPLETE_IRQNUM=4
  CONFIG_MPFS_FPGA_FIC0_CLK_FREQ=125000000
  CONFIG_MPFS_ETHMAC=y
  CONFIG_MPFS_ETHMAC_0=y
  CONFIG_MPFS_HAVE_CORESPI=y
  CONFIG_MPFS_CORESPI=y
  CONFIG_MPFS_CORESPI_BASE=0x4B008000
  CONFIG_MPFS_CORESPI_INST_OFFSET=0x1000
  CONFIG_MPFS_CORESPI_INSTANCES=3
  CONFIG_MPFS_CORESPI_IRQNUM=20
  CONFIG_MPFS_CORESPI_IRQNUM_OFFSET=1
  CONFIG_MPFS_HAVE_COREPWM=y
  CONFIG_MPFS_COREPWM0=y
  CONFIG_MPFS_COREPWM0_BASE=0x44000000
  CONFIG_MPFS_COREPWM0_REGWIDTH=32
  CONFIG_MPFS_COREPWM0_NCHANNELS=10
  CONFIG_MPFS_COREPWM1=y
  CONFIG_MPFS_COREPWM1_BASE=0x45000000
  CONFIG_MPFS_COREPWM1_REGWIDTH=32
  CONFIG_MPFS_COREPWM1_NCHANNELS=1
  CONFIG_MPFS_MSS_CAN=y
  CONFIG_MPFS_MSS_CAN0=y
  CONFIG_MPFS_MSS_CAN1=y
  CONFIG_MPFS_MSS_CAN_BITRATE0=1000000
  CONFIG_MPFS_MSS_CAN_BITRATE1=1000000
  CONFIG_MPFS_MAC_SGMII=y
  CONFIG_MPFS_PHYADDR=1
  CONFIG_MPFS_PHYINIT=y
  CONFIG_MPFS_PHY_RX_TIMEOUT_WA=0
  CONFIG_MPFS_ETH0_PHY_KSZ9477=y
  CONFIG_MPFS_ETH0_PHY_KSZ9477_I2C_BUS=5
  CONFIG_MPFS_MAC_ETHFD=y
  CONFIG_MPFS_MAC_ETH1000MBPS=y
  CONFIG_MPFS_ETHMAC_HPWORK=y
  CONFIG_MPFS_ETHMAC_MDC_CLOCK_SOURCE_HZ=125000000
  CONFIG_MPFS_ETHMAC_NTXBUFFERS=8
  CONFIG_MPFS_ETHMAC_NRXBUFFERS=16
  CONFIG_MPFS_RCC=y
  CONFIG_MPFS_CRYPTO=y
  CONFIG_MPFS_CRYPTO_DMA=y
  CONFIG_ARCH_TOOLCHAIN_GNU=y
  CONFIG_ARCH_HAVE_ADDRENV=y
  CONFIG_ARCH_NEED_ADDRENV_MAPPING=y
  CONFIG_ARCH_HAVE_MULTICPU=y
  CONFIG_ARCH_HAVE_CPUID_MAPPING=y
  CONFIG_ARCH_HAVE_FORK=y
  CONFIG_ARCH_HAVE_FPU=y
  CONFIG_ARCH_HAVE_DPFPU=y
  CONFIG_ARCH_HAVE_LAZYFPU=y
  CONFIG_ARCH_HAVE_MMU=y
  CONFIG_ARCH_HAVE_MPU=y
  CONFIG_ARCH_HAVE_POWEROFF=y
  CONFIG_ARCH_HAVE_RESET=y
  CONFIG_ARCH_HAVE_TESTSET=y
  CONFIG_ARCH_HAVE_THREAD_LOCAL=y
  CONFIG_ARCH_HAVE_SYSCALL_HOOKS=y
  CONFIG_ARCH_HAVE_BACKTRACE=y
  CONFIG_ARCH_HAVE_PERF_EVENTS=y
  CONFIG_ARCH_HAVE_CPUINFO=y
  CONFIG_ARCH_CPUINFO_FREQ_KHZ=0
  CONFIG_ARCH_HAVE_TCBINFO=y
  CONFIG_ARCH_HAVE_ELF_EXECUTABLE=y
  CONFIG_ARCH_FPU=y
  CONFIG_ARCH_DPFPU=y
  CONFIG_ARCH_LAZYFPU=y
  CONFIG_ARCH_USE_MMU=y
  CONFIG_ARCH_USE_MPU=y
  CONFIG_ARCH_ADDRENV=y
  CONFIG_ARCH_TEXT_VBASE=0xC0000000
  CONFIG_ARCH_DATA_VBASE=0xC1000000
  CONFIG_ARCH_HEAP_VBASE=0xC2000000
  CONFIG_ARCH_VMA_MAPPING=y
  CONFIG_ARCH_KVMA_MAPPING=y
  CONFIG_ARCH_SHM_VBASE=0xFF000000
  CONFIG_ARCH_KMAP_VBASE=0xBF000000
  CONFIG_ARCH_TEXT_NPAGES=0
  CONFIG_ARCH_DATA_NPAGES=0
  CONFIG_ARCH_HEAP_NPAGES=0
  CONFIG_ARCH_SHM_MAXREGIONS=1
  CONFIG_ARCH_SHM_NPAGES=4096
  CONFIG_ARCH_KMAP_NPAGES=4096
  CONFIG_ARCH_KERNEL_STACK=y
  CONFIG_ARCH_KERNEL_STACKSIZE=8192
  CONFIG_ARCH_PGPOOL_MAPPING=y
  CONFIG_ARCH_PGPOOL_PBASE=0xA2400000
  CONFIG_ARCH_PGPOOL_VBASE=0xA2400000
  CONFIG_ARCH_PGPOOL_SIZE=94371840
  CONFIG_ARCH_STACKDUMP=y
  CONFIG_ARCH_STACKDUMP_MAX_LENGTH=0
  CONFIG_BOARD_LOOPSPERMSEC=54000
  CONFIG_ARCH_HAVE_INTERRUPTSTACK=y
  CONFIG_ARCH_INTERRUPTSTACK=2048
  CONFIG_BOOT_RUNFROMFLASH=y
  CONFIG_RAM_START=0xA2000000
  CONFIG_RAM_VSTART=0xA2000000
  CONFIG_RAM_SIZE=4194304
  CONFIG_FLASH_START=0x0
  CONFIG_FLASH_VSTART=0x0
  CONFIG_FLASH_SIZE=0
  CONFIG_ARCH_BOARD_CUSTOM=y
  CONFIG_ARCH_BOARD_CUSTOM_NAME=\px4\
  CONFIG_ARCH_BOARD_CUSTOM_DIR=\../../../../boards/ssrc/saluki-v3/nuttx-config\
  CONFIG_ARCH_BOARD_CUSTOM_DIR_RELPATH=y
  CONFIG_MMCSD_HAVE_CARDDETECT=y
  CONFIG_SSRC_BOARD_EMMCSD_SDIO_MINOR=1
  CONFIG_SSRC_BOARD_COREMMC_SDIO_MINOR=0
  CONFIG_SSRC_BOARD_RTC_I2C_BUS=4
  CONFIG_BOARD_CRASHDUMP_NONE=y
  CONFIG_BOARDCTL=y
  CONFIG_BOARDCTL_RESET=y
  CONFIG_BOARD_RESET_ON_ASSERT=1
  CONFIG_BOARD_ASSERT_RESET_VALUE=2
  CONFIG_BOARDCTL_MKRD=y
  CONFIG_BOARDCTL_ROMDISK=y
  CONFIG_BOARDCTL_USBDEVCTRL=y
  CONFIG_BOARDCTL_IOCTL=y
  CONFIG_BOARD_MEMORY_RANGE=\\
  CONFIG_DISABLE_OS_API=y
  CONFIG_DISABLE_POSIX_TIMERS=y
  CONFIG_DISABLE_MQUEUE=y
  CONFIG_DISABLE_MQUEUE_SYSV=y
  CONFIG_ARCH_HAVE_TICKLESS=y
  CONFIG_USEC_PER_TICK=10000
  CONFIG_TIMER_ADJUST_USEC=0
  CONFIG_ARCH_HAVE_TIMEKEEPING=y
  CONFIG_START_YEAR=2021
  CONFIG_START_MONTH=4
  CONFIG_START_DAY=1
  CONFIG_SPINLOCK=y
  CONFIG_IRQ_NWORKS=8
  CONFIG_IRQ_WORK_SECTION=\\
  CONFIG_IRQ_WORK_STACKSIZE=12288
  CONFIG_IRQCOUNT=y
  CONFIG_SMP=y
  CONFIG_SMP_NCPUS=4
  CONFIG_SMP_DEFAULT_CPUSET=0xffffffff
  CONFIG_INIT_FILE=y
  CONFIG_INIT_ARGS=\\
  CONFIG_INIT_STACKSIZE=12288
  CONFIG_INIT_PRIORITY=100
  CONFIG_INIT_FILEPATH=\/sbin/init\
  CONFIG_ETC_ROMFS=y
  CONFIG_ETC_CROMFS=y
  CONFIG_ETC_ROMFSMOUNTPT=\/etc\
  CONFIG_ETC_ROMFSDEVNO=2
  CONFIG_ETC_ROMFSSECTSIZE=128
  CONFIG_ETC_FATDEVNO=1
  CONFIG_ETC_FATSECTSIZE=512
  CONFIG_ETC_FATNSECTORS=1024
  CONFIG_ETC_FATMOUNTPT=\/tmp\
  CONFIG_RR_INTERVAL=200
  CONFIG_TASK_NAME_SIZE=24
  CONFIG_SCHED_HAVE_PARENT=y
  CONFIG_SCHED_CHILD_STATUS=y
  CONFIG_PREALLOC_CHILDSTATUS=0
  CONFIG_SCHED_WAITPID=y
  CONFIG_PTHREAD_MUTEX_ROBUST=y
  CONFIG_PTHREAD_MUTEX_DEFAULT_PRIO_INHERIT=y
  CONFIG_SCHED_SUSPENDSCHEDULER=y
  CONFIG_SCHED_RESUMESCHEDULER=y
  CONFIG_SCHED_CPULOAD_NONE=y
  CONFIG_SCHED_CPULOAD_TICKSPERSEC=100
  CONFIG_SCHED_PROFILE_TICKSPERSEC=1000
  CONFIG_SCHED_INSTRUMENTATION=y
  CONFIG_SCHED_INSTRUMENTATION_SWITCH=y
  CONFIG_SCHED_STACK_RECORD=0
  CONFIG_DEV_CONSOLE=y
  CONFIG_FDCLONE_STDIO=y
  CONFIG_NFILE_DESCRIPTORS_PER_BLOCK=8
  CONFIG_FILE_STREAM=y
  CONFIG_PRIORITY_INHERITANCE=y
  CONFIG_SEM_PREALLOCHOLDERS=128
  CONFIG_BOARD_LATE_INITIALIZE=y
  CONFIG_BOARD_INITTHREAD_STACKSIZE=12288
  CONFIG_BOARD_INITTHREAD_PRIORITY=240
  CONFIG_SIG_PREALLOC_ACTIONS=4
  CONFIG_SIG_ALLOC_ACTIONS=1
  CONFIG_SIG_PREALLOC_IRQ_ACTIONS=8
  CONFIG_SIG_DEFAULT=y
  CONFIG_SIG_SIGKILL_ACTION=y
  CONFIG_SIG_SIGUSR1_ACTION=y
  CONFIG_SIG_SIGUSR2_ACTION=y
  CONFIG_SIG_SIGALRM_ACTION=y
  CONFIG_SIG_SIGSTOP_ACTION=y
  CONFIG_SCHED_WORKQUEUE=y
  CONFIG_WQUEUE_NOTIFIER=y
  CONFIG_SCHED_HPWORK=y
  CONFIG_SCHED_HPNTHREADS=1
  CONFIG_SCHED_HPWORKPRIORITY=249
  CONFIG_SCHED_HPWORKSTACKSIZE=12288
  CONFIG_SCHED_LPWORK=y
  CONFIG_SCHED_LPNTHREADS=2
  CONFIG_SCHED_LPWORKPRIORITY=50
  CONFIG_SCHED_LPWORKPRIOMAX=176
  CONFIG_SCHED_LPWORKSTACKSIZE=4096
  CONFIG_DEFAULT_TASK_STACKSIZE=12288
  CONFIG_IDLETHREAD_STACKSIZE=2048
  CONFIG_PTHREAD_STACK_MIN=1024
  CONFIG_PTHREAD_STACK_DEFAULT=12288
  CONFIG_PTHREAD_GUARDSIZE_DEFAULT=0
  CONFIG_GROUP_KILL_CHILDREN_TIMEOUT_MS=-1
  CONFIG_PID_INITIAL_COUNT=16
  CONFIG_ASSERT_PAUSE_CPU_TIMEOUT=2000
  CONFIG_LIB_SYSCALL=y
  CONFIG_SYS_NNEST=2
  CONFIG_ARCH_HAVE_CAN_ERRORS=y
  CONFIG_CAN=y
  CONFIG_CAN_TXFIFOSIZE=8
  CONFIG_CAN_RXFIFOSIZE=8
  CONFIG_CAN_NPENDINGRTR=4
  CONFIG_ARCH_HAVE_I2CRESET=y
  CONFIG_I2C=y
  CONFIG_I2C_RESET=y
  CONFIG_I2C_DRIVER=y
  CONFIG_ARCH_HAVE_SPI_CS_CONTROL=y
  CONFIG_SPI=y
  CONFIG_SPI_EXCHANGE=y
  CONFIG_SPI_CALLBACK=y
  CONFIG_SPI_DRIVER=y
  CONFIG_ARCH_HAVE_PWM_MULTICHAN=y
  CONFIG_PWM=y
  CONFIG_PWM_MULTICHAN=y
  CONFIG_PWM_NCHANNELS=10
  CONFIG_ONESHOT=y
  CONFIG_ALARM_ARCH=y
  CONFIG_RTC=y
  CONFIG_RTC_DATETIME=y
  CONFIG_RTC_EXTERNAL=y
  CONFIG_RTC_PCF85263=y
  CONFIG_PCF85263_I2C_FREQUENCY=400000
  CONFIG_BCH=y
  CONFIG_BCH_BUFFER_ALIGNMENT=8
  CONFIG_BCH_FORCE_INDIRECT=y
  CONFIG_DEV_NULL=y
  CONFIG_DEV_ZERO=y
  CONFIG_DEV_OPTEE_NONE=y
  CONFIG_DRVR_MKRD=y
  CONFIG_ARCH_HAVE_RDWR_MEM_CPU_RUN=y
  CONFIG_ARCH_HAVE_SDIO=y
  CONFIG_ARCH_HAVE_SDIOWAIT_WRCOMPLETE=y
  CONFIG_MMCSD=y
  CONFIG_MMCSD_IOCSUPPORT=y
  CONFIG_MMCSD_NSLOTS=1
  CONFIG_MMCSD_MULTIBLOCK_LIMIT=0
  CONFIG_MMCSD_MMCSUPPORT=y
  CONFIG_MMCSD_HAVE_WRITEPROTECT=y
  CONFIG_MMCSD_SPI=y
  CONFIG_MMCSD_SPICLOCK=20000000
  CONFIG_MMCSD_SPIMODE=0
  CONFIG_MMCSD_IDMODE_CLOCK=400000
  CONFIG_MMCSD_SPIRETRY_COUNT=0
  CONFIG_SDIO_DMA=y
  CONFIG_MMCSD_SDIO=y
  CONFIG_MMCSD_SDIOWAIT_WRCOMPLETE=y
  CONFIG_SDIO_BLOCKSETUP=y
  CONFIG_MMCSD_BLOCK_WDATADELAY=260
  CONFIG_MTD=y
  CONFIG_MTD_PARTITION=y
  CONFIG_MTD_BYTE_WRITE=y
  CONFIG_MTD_M25P=y
  CONFIG_M25P_SPIMODE=0
  CONFIG_M25P_SPIFREQUENCY=20000000
  CONFIG_M25P_MANUFACTURER=0x20
  CONFIG_M25P_MEMORY_TYPE=0x20
  CONFIG_MT25Q_MEMORY_TYPE=0xBA
  CONFIG_M25P_SUBSECTOR_ERASE=y
  CONFIG_EEPROM=y
  CONFIG_I2C_EE_24XX=y
  CONFIG_EE24XX_FREQUENCY=400000
  CONFIG_NETDEVICES=y
  CONFIG_NETDEV_WORK_THREAD=y
  CONFIG_NETDEV_WORK_THREAD_POLLING_PERIOD=0
  CONFIG_NETDEV_WORK_THREAD_PRIORITY=180
  CONFIG_NET_KSZ9477=y
  CONFIG_NET_KSZ9477_I2C=y
  CONFIG_NET_KSZ9477_PORT_VLAN=y
  CONFIG_NET_KSZ9477_PORT_VLAN_PHY1=0x10
  CONFIG_NET_KSZ9477_PORT_VLAN_PHY2=0x14
  CONFIG_NET_KSZ9477_PORT_VLAN_PHY3=0x2
  CONFIG_NET_KSZ9477_PORT_VLAN_PHY4=0x0
  CONFIG_NET_KSZ9477_PORT_VLAN_PHY5=0x43
  CONFIG_NET_KSZ9477_PORT_VLAN_RMII=0x0
  CONFIG_NET_KSZ9477_PORT_VLAN_SGMII=0x10
  CONFIG_NET_KSZ9477_PORT_SNIFF=y
  CONFIG_ETH0_PHY_NONE=y
  CONFIG_ETH1_PHY_NONE=y
  CONFIG_PIPES=y
  CONFIG_DEV_PIPE_MAXSIZE=65535
  CONFIG_DEV_PIPE_SIZE=1024
  CONFIG_DEV_FIFO_SIZE=1024
  CONFIG_DEV_PIPE_VFS_PATH=\/var/pipe\
  CONFIG_DEV_PIPE_NPOLLWAITERS=4
  CONFIG_ARCH_HAVE_SERIAL_TERMIOS=y
  CONFIG_SERIAL=y
  CONFIG_SERIAL_REMOVABLE=y
  CONFIG_SERIAL_CONSOLE=y
  CONFIG_MCU_SERIAL=y
  CONFIG_STANDARD_SERIAL=y
  CONFIG_SERIAL_NPOLLWAITERS=2
  CONFIG_SERIAL_IFLOWCONTROL=y
  CONFIG_SERIAL_TXDMA=y
  CONFIG_SERIAL_RXDMA=y
  CONFIG_SERIAL_TERMIOS=y
  CONFIG_UART0_SERIAL_CONSOLE=y
  CONFIG_UART0_SERIALDRIVER=y
  CONFIG_UART1_SERIALDRIVER=y
  CONFIG_UART2_SERIALDRIVER=y
  CONFIG_UART3_SERIALDRIVER=y
  CONFIG_UART4_SERIALDRIVER=y
  CONFIG_UART5_SERIALDRIVER=y
  CONFIG_UART6_SERIALDRIVER=y
  CONFIG_UART7_SERIALDRIVER=y
  CONFIG_UART0_RXBUFSIZE=256
  CONFIG_UART0_TXBUFSIZE=256
  CONFIG_UART0_BAUD=115200
  CONFIG_UART0_BITS=8
  CONFIG_UART0_PARITY=0
  CONFIG_UART0_2STOP=0
  CONFIG_UART1_RXBUFSIZE=600
  CONFIG_UART1_TXBUFSIZE=1500
  CONFIG_UART1_BAUD=115200
  CONFIG_UART1_BITS=8
  CONFIG_UART1_PARITY=0
  CONFIG_UART1_2STOP=0
  CONFIG_UART2_RXBUFSIZE=256
  CONFIG_UART2_TXBUFSIZE=256
  CONFIG_UART2_BAUD=115200
  CONFIG_UART2_BITS=8
  CONFIG_UART2_PARITY=0
  CONFIG_UART2_2STOP=0
  CONFIG_UART3_RXBUFSIZE=600
  CONFIG_UART3_TXBUFSIZE=3000
  CONFIG_UART3_BAUD=115200
  CONFIG_UART3_BITS=8
  CONFIG_UART3_PARITY=0
  CONFIG_UART3_2STOP=0
  CONFIG_UART4_RXBUFSIZE=600
  CONFIG_UART4_TXBUFSIZE=1500
  CONFIG_UART4_BAUD=115200
  CONFIG_UART4_BITS=8
  CONFIG_UART4_PARITY=0
  CONFIG_UART4_2STOP=0
  CONFIG_UART4_IFLOWCONTROL=y
  CONFIG_UART5_RXBUFSIZE=256
  CONFIG_UART5_TXBUFSIZE=256
  CONFIG_UART5_BAUD=115200
  CONFIG_UART5_BITS=8
  CONFIG_UART5_PARITY=0
  CONFIG_UART5_2STOP=0
  CONFIG_UART6_RXBUFSIZE=256
  CONFIG_UART6_TXBUFSIZE=256
  CONFIG_UART6_BAUD=115200
  CONFIG_UART6_BITS=8
  CONFIG_UART6_PARITY=0
  CONFIG_UART6_2STOP=0
  CONFIG_UART7_RXBUFSIZE=256
  CONFIG_UART7_TXBUFSIZE=256
  CONFIG_UART7_BAUD=115200
  CONFIG_UART7_BITS=8
  CONFIG_UART7_PARITY=0
  CONFIG_UART7_2STOP=0
  CONFIG_USBDEV=y
  CONFIG_USBDEV_DUALSPEED=y
  CONFIG_USBDEV_EPBUFFER_ALIGNMENT=0
  CONFIG_USBDEV_BUSPOWERED=y
  CONFIG_USBDEV_MAXPOWER=500
  CONFIG_USBDEV_TRACE_INITIALIDSET=0
  CONFIG_CDCACM=y
  CONFIG_CDCACM_HAVE_EPINTIN=y
  CONFIG_CDCACM_EP0MAXPACKET=64
  CONFIG_CDCACM_EPINTIN=4
  CONFIG_CDCACM_EPINTIN_FSSIZE=64
  CONFIG_CDCACM_EPINTIN_HSSIZE=64
  CONFIG_CDCACM_EPBULKOUT=3
  CONFIG_CDCACM_EPBULKOUT_FSSIZE=64
  CONFIG_CDCACM_EPBULKOUT_HSSIZE=512
  CONFIG_CDCACM_EPBULKIN=3
  CONFIG_CDCACM_EPBULKIN_FSSIZE=64
  CONFIG_CDCACM_EPBULKIN_HSSIZE=512
  CONFIG_CDCACM_NRDREQS=4
  CONFIG_CDCACM_NWRREQS=4
  CONFIG_CDCACM_BULKOUT_REQLEN=512
  CONFIG_CDCACM_BULKIN_REQLEN=768
  CONFIG_CDCACM_RXBUFSIZE=513
  CONFIG_CDCACM_TXBUFSIZE=769
  CONFIG_CDCACM_VENDORID=0x16c0
  CONFIG_CDCACM_PRODUCTID=0x05e1
  CONFIG_CDCACM_VENDORSTR=\SSRC\
  CONFIG_CDCACM_PRODUCTSTR=\SSRC Saluki v4.0\
  CONFIG_SYSLOG=y
  CONFIG_SYSLOG_DEFAULT_MASK=0xff
  CONFIG_SYSLOG_CRLF=y
  CONFIG_SYSLOG_MAX_CHANNELS=1
  CONFIG_SYSLOG_DEVPATH=\/dev/ttyS1\
  CONFIG_SYSLOG_DEFAULT=y
  CONFIG_ARCH_HAVE_NET=y
  CONFIG_ARCH_HAVE_PHY=y
  CONFIG_NET_READAHEAD=y
  CONFIG_NET=y
  CONFIG_NET_DEFAULT_MIN_PORT=4096
  CONFIG_NET_DEFAULT_MAX_PORT=32000
  CONFIG_NET_ETH_PKTSIZE=1478
  CONFIG_NET_GUARDSIZE=2
  CONFIG_NET_LL_GUARDSIZE=16
  CONFIG_NET_RECV_BUFSIZE=0
  CONFIG_NET_ETHERNET=y
  CONFIG_NETDEV_IOCTL=y
  CONFIG_NETDEV_CAN_BITRATE_IOCTL=y
  CONFIG_NETDEV_CAN_FILTER_IOCTL=y
  CONFIG_NETDEV_IFINDEX=y
  CONFIG_NET_IPv4=y
  CONFIG_NET_IPFORWARD_ALLOC_STRUCT=1
  CONFIG_NET_PREALLOC_DEVIF_CALLBACKS=16
  CONFIG_NET_ALLOC_DEVIF_CALLBACKS=0
  CONFIG_NET_SOCKOPTS=y
  CONFIG_NET_CANPROTO_OPTIONS=y
  CONFIG_NET_TIMESTAMP=y
  CONFIG_NET_IPV4_CHECKSUMS=y
  CONFIG_NET_LOCAL=y
  CONFIG_NET_LOCAL_VFS_PATH=\/var/run\
  CONFIG_NET_LOCAL_STREAM=y
  CONFIG_NET_LOCAL_DGRAM=y
  CONFIG_NET_CAN=y
  CONFIG_NET_CAN_HAVE_TX_DEADLINE=y
  CONFIG_NET_CAN_HAVE_CANFD=y
  CONFIG_CAN_PREALLOC_CONNS=4
  CONFIG_CAN_ALLOC_CONNS=0
  CONFIG_NET_CAN_CANFD=y
  CONFIG_NET_CAN_SOCK_OPTS=y
  CONFIG_NET_CAN_RAW_TX_DEADLINE=y
  CONFIG_NET_CAN_RAW_DEFAULT_TX_DEADLINE=0
  CONFIG_NET_CAN_RAW_FILTER_MAX=32
  CONFIG_NET_TCP=y
  CONFIG_NET_TCP_DELAYED_ACK=y
  CONFIG_NET_TCP_CHECKSUMS=y
  CONFIG_NET_TCP_PREALLOC_CONNS=8
  CONFIG_NET_TCP_ALLOC_CONNS=0
  CONFIG_NET_TCP_NPOLLWAITERS=2
  CONFIG_NET_TCP_RTO=3
  CONFIG_NET_TCP_MAXRTX=8
  CONFIG_NET_TCP_MAXSYNRTX=5
  CONFIG_NET_TCP_WAIT_TIMEOUT=120
  CONFIG_NET_MAX_LISTENPORTS=20
  CONFIG_NET_TCP_FAST_RETRANSMIT=y
  CONFIG_NET_TCP_NOTIFIER=y
  CONFIG_NET_TCPBACKLOG=y
  CONFIG_NET_TCPBACKLOG_CONNS=8
  CONFIG_NET_UDP=y
  CONFIG_NET_BROADCAST=y
  CONFIG_NET_UDP_CHECKSUMS=y
  CONFIG_NET_UDP_PREALLOC_CONNS=8
  CONFIG_NET_UDP_ALLOC_CONNS=0
  CONFIG_NET_UDP_NPOLLWAITERS=1
  CONFIG_NET_UDP_NOTIFIER=y
  CONFIG_NET_ICMP=y
  CONFIG_NET_ICMP_PMTU_ENTRIES=0
  CONFIG_NET_ICMP_SOCKET=y
  CONFIG_NET_ICMP_CHECKSUMS=y
  CONFIG_NET_ICMP_PREALLOC_CONNS=4
  CONFIG_NET_ICMP_ALLOC_CONNS=0
  CONFIG_NET_ICMP_NPOLLWAITERS=1
  CONFIG_NET_IGMP_CHECKSUMS=y
  CONFIG_NET_ARP=y
  CONFIG_NET_ARPTAB_SIZE=16
  CONFIG_NET_ARP_MAXAGE=120
  CONFIG_NET_ARP_IPIN=y
  CONFIG_NET_ARP_SEND=y
  CONFIG_ARP_SEND_MAXTRIES=5
  CONFIG_ARP_SEND_DELAYMSEC=20
  CONFIG_NET_SNOOP_BUFSIZE=4096
  CONFIG_NET_RECV_PACK=y
  CONFIG_CRYPTO=y
  CONFIG_CRYPTO_RANDOM_POOL=y
  CONFIG_CRYPTO_RANDOM_POOL_COLLECT_IRQ_RANDOMNESS=y
  CONFIG_FS_NEPOLL_DESCRIPTORS=8
  CONFIG_FS_LOCK_BUCKET_SIZE=0
  CONFIG_PSEUDOFS_SOFTLINKS=y
  CONFIG_SENDFILE_BUFSIZE=512
  CONFIG_FS_HEAPSIZE=0
  CONFIG_FS_BACKTRACE=0
  CONFIG_FS_SHMFS=y
  CONFIG_FS_SHMFS_VFS_PATH=\/var/shm\
  CONFIG_FS_ANONMAP=y
  CONFIG_GPT_PARTITION=y
  CONFIG_FS_FAT=y
  CONFIG_FAT_LCNAMES=y
  CONFIG_FAT_LFN=y
  CONFIG_FAT_MAXFNAME=64
  CONFIG_FAT_LFN_ALIAS_TRAILCHARS=0
  CONFIG_FS_FATTIME=y
  CONFIG_FAT_FORCE_INDIRECT=y
  CONFIG_FAT_DMAMEMORY=y
  CONFIG_FS_ROMFS=y
  CONFIG_FS_ROMFS_CACHE_FILE_NSECTORS=1
  CONFIG_FS_CROMFS=y
  CONFIG_FS_TMPFS=y
  CONFIG_FS_TMPFS_BLOCKSIZE=512
  CONFIG_FS_TMPFS_DIRECTORY_ALLOCGUARD=64
  CONFIG_FS_TMPFS_DIRECTORY_FREEGUARD=128
  CONFIG_FS_TMPFS_FILE_ALLOCGUARD=512
  CONFIG_FS_TMPFS_FILE_FREEGUARD=1024
  CONFIG_FS_PROCFS=y
  CONFIG_FS_PROCFS_REGISTER=y
  CONFIG_FS_PROCFS_EXCLUDE_ENVIRON=y
  CONFIG_NXFONTS_PACKEDMSFIRST=y
  CONFIG_MM_DEFAULT_MANAGER=y
  CONFIG_MM_KERNEL_HEAP=y
  CONFIG_MM_KERNEL_HEAPSIZE=8192
  CONFIG_MM_DEFAULT_ALIGNMENT=8
  CONFIG_MM_NODE_GUARDSIZE=0
  CONFIG_MM_REGIONS=1
  CONFIG_MM_MAP_COUNT_MAX=1024
  CONFIG_MM_BACKTRACE=-1
  CONFIG_MM_FREE_DELAYCOUNT_MAX=0
  CONFIG_MM_HEAP_BIGGEST_COUNT=30
  CONFIG_MM_HEAP_MEMPOOL_THRESHOLD=-1
  CONFIG_GRAN=y
  CONFIG_GRAN_INTR=y
  CONFIG_MM_PGALLOC=y
  CONFIG_MM_PGSIZE=4096
  CONFIG_MM_KMAP=y
  CONFIG_MM_IOB=y
  CONFIG_IOB_NBUFFERS=300
  CONFIG_IOB_BUFSIZE=320
  CONFIG_IOB_ALIGNMENT=4
  CONFIG_IOB_SECTION=\\
  CONFIG_IOB_NCHAINS=300
  CONFIG_IOB_THROTTLE=0
  CONFIG_PATH_INITIAL=\/bin:/sbin:/lnk\
  CONFIG_BINFMT_LOADABLE=y
  CONFIG_ELF=y
  CONFIG_ELF_STACKSIZE=4096
  CONFIG_BINFMT_ELF_EXECUTABLE=y
  CONFIG_STDIO_BUFFER_SIZE=256
  CONFIG_STDIO_LINEBUFFER=y
  CONFIG_NUNGET_CHARS=2
  CONFIG_LIBC_FLOATINGPOINT=y
  CONFIG_LIBC_LONG_LONG=y
  CONFIG_ARCH_LOWPUTC=y
  CONFIG_LIBC_ARCH_MEMCPY=y
  CONFIG_LIBC_ARCH_STRCMP=y
  CONFIG_LIBC_ARCH_ELF=y
  CONFIG_LIBC_ARCH_ELF_64BIT=y
  CONFIG_RISCV_MEMCPY=y
  CONFIG_RISCV_STRCMP=y
  CONFIG_LIBC_RAND_ORDER=1
  CONFIG_LIBC_HOMEDIR=\/\
  CONFIG_LIBC_TMPDIR=\/tmp\
  CONFIG_LIBC_MAX_TMPFILE=32
  CONFIG_LIBC_MAX_EXITFUNS=16
  CONFIG_LIBC_EXECFUNCS=y
  CONFIG_POSIX_SPAWN_DEFAULT_STACKSIZE=12288
  CONFIG_LIBC_HOSTNAME=\\
  CONFIG_LIBC_OPEN_MAX=256
  CONFIG_NAME_MAX=64
  CONFIG_PATH_MAX=256
  CONFIG_LINE_MAX=256
  CONFIG_LIBC_STRERROR=y
  CONFIG_LIBC_STRSIGNAL=y
  CONFIG_LIBC_ELF=y
  CONFIG_LIBC_ELF_MAXDEPEND=2
  CONFIG_LIBC_ELF_ALIGN_LOG2=2
  CONFIG_LIBC_ELF_BUFFERSIZE=32
  CONFIG_LIBC_ELF_BUFFERINCR=32
  CONFIG_LIBC_ELF_RELOCATION_BUFFERCOUNT=256
  CONFIG_LIBC_ELF_SYMBOL_CACHECOUNT=256
  CONFIG_LIBC_LZF=y
  CONFIG_LIBC_LZF_SMALL=y
  CONFIG_LIBC_LZF_HLOG=13
  CONFIG_LIBC_LZF_ALIGN=y
  CONFIG_TLS_ALIGNED=y
  CONFIG_TLS_LOG2_MAXSTACK=15
  CONFIG_TLS_NELEM=0
  CONFIG_TLS_NCLEANUP=0
  CONFIG_LIBC_NETDB=y
  CONFIG_LIBC_GAISTRERROR_ERRNUM=y
  CONFIG_NETDB_BUFSIZE=256
  CONFIG_NETDB_MAX_IPv4ADDR=1
  CONFIG_LIBC_ENVPATH=y
  CONFIG_LIBC_FTOK_VFS_PATH=\/var/ftok\
  CONFIG_LIBC_MEMFD_SHMFS=y
  CONFIG_LIBC_MEM_FD_VFS_PATH=\memfd\
  CONFIG_LIBC_TEMPBUFFER=y
  CONFIG_LIBC_MAX_TEMPBUFFER=2
  CONFIG_LIBC_TEMPBUFFER_MALLOC=y
  CONFIG_LIBC_MUTEX_BACKTRACE=0
  CONFIG_LIBC_USRWORK=y
  CONFIG_LIBC_USRWORKPRIORITY=100
  CONFIG_LIBC_USRWORKSTACKSIZE=4096
  CONFIG_STREAM_LZF_BLOG=10
  CONFIG_STREAM_OUT_BUFFER_SIZE=64
  CONFIG_STREAM_HEXDUMP_BUFFER_SIZE=128
  CONFIG_STREAM_BASE64_BUFFER_SIZE=128
  CONFIG_LIBC_INLINE_QUEUE=y
  CONFIG_LIBM_TOOLCHAIN=y
  CONFIG_HAVE_CXX=y
  CONFIG_HAVE_CXXINITIALIZE=y
  CONFIG_LIBCXXMINI=y
  CONFIG_CXX_STANDARD=\gnu++17\
  CONFIG_BUILTIN_TOOLCHAIN=y
  CONFIG_COVERAGE_NONE=y
  CONFIG_COVERAGE_DEFAULT_PREFIX_STRIP=\0\
  CONFIG_COVERAGE_DEFAULT_PREFIX=\/data\
  CONFIG_PROFILE_NONE=y
  CONFIG_FSUTILS_MKFATFS=y
  CONFIG_MKFATFS_BUFFER_ALIGNMENT=0
  CONFIG_NETUTILS_NETLIB=y
  CONFIG_NETUTILS_PING=y
  CONFIG_NSH_LIBRARY=y
  CONFIG_NSH_PROMPT_STRING=\saluki> \
  CONFIG_NSH_PROMPT_MAX=64
  CONFIG_NSH_PROMPT_ENV=\PS1\
  CONFIG_NSH_PROMPT_SUFFIX=\> \
  CONFIG_NSH_READLINE=y
  CONFIG_NSH_QUOTE=y
  CONFIG_NSH_CMDPARMS=y
  CONFIG_NSH_MAXARGUMENTS=30
  CONFIG_NSH_ARGCAT=y
  CONFIG_NSH_NESTDEPTH=12
  CONFIG_NSH_ALIAS=y
  CONFIG_NSH_ALIAS_MAX_AMOUNT=1
  CONFIG_NSH_PIPELINE=y
  CONFIG_NSH_FILE_APPS=y
  CONFIG_NSH_DISABLE_DMESG=y
  CONFIG_NSH_DISABLE_EXIT=y
  CONFIG_NSH_DISABLE_LOSMART=y
  CONFIG_NSH_DISABLE_LOMTD=y
  CONFIG_NSH_DISABLE_MB=y
  CONFIG_NSH_DISABLE_MH=y
  CONFIG_NSH_DISABLE_MW=y
  CONFIG_NSH_DISABLE_SHUTDOWN=y
  CONFIG_NSH_DISABLE_TIMEDATECTL=y
  CONFIG_NSH_MMCSDMINOR=0
  CONFIG_NSH_MMCSDSLOTNO=0
  CONFIG_NSH_MMCSDSPIPORTNO=0
  CONFIG_NSH_VARS=y
  CONFIG_NSH_CODECS_BUFSIZE=128
  CONFIG_NSH_CMDOPT_HEXDUMP=y
  CONFIG_NSH_PROC_MOUNTPOINT=\/proc\
  CONFIG_NSH_FILEIOSIZE=1024
  CONFIG_NSH_STRERROR=y
  CONFIG_NSH_SYSINITSCRIPT=\init.d/rc.sysinit\
  CONFIG_NSH_INITSCRIPT=\init.d/common_init/rcS.0\
  CONFIG_NSH_SCRIPT_REDIRECT_PATH=\\
  CONFIG_NSH_CONSOLE=y
  CONFIG_NSH_ARCHINIT=y
  CONFIG_NSH_WGET_BUFF_SIZE=512
  CONFIG_SYSTEM_CDCACM=y
  CONFIG_SYSTEM_CDCACM_DEVMINOR=0
  CONFIG_SYSTEM_DD=y
  CONFIG_SYSTEM_DD_PROGNAME=\dd\
  CONFIG_SYSTEM_DD_PRIORITY=100
  CONFIG_SYSTEM_DD_STACKSIZE=12288
  CONFIG_SYSTEM_DD_STATS=y
  CONFIG_SYSTEM_NSH=y
  CONFIG_SYSTEM_NSH_PRIORITY=100
  CONFIG_SYSTEM_NSH_STACKSIZE=12288
  CONFIG_SYSTEM_NSH_PROGNAME=\nsh\
  CONFIG_SYSTEM_PING=y
  CONFIG_SYSTEM_PING_PROGNAME=\ping\
  CONFIG_SYSTEM_PING_PRIORITY=100
  CONFIG_SYSTEM_PING_STACKSIZE=12288
  CONFIG_SYSTEM_READLINE=y
  CONFIG_READLINE_HAVE_EXTMATCH=y
  CONFIG_READLINE_ECHO=y
  CONFIG_READLINE_TABCOMPLETION=y
  CONFIG_READLINE_MAX_EXTCMDS=64
  CONFIG_READLINE_CMD_HISTORY=y
  CONFIG_READLINE_CMD_HISTORY_LINELEN=80
  CONFIG_READLINE_CMD_HISTORY_LEN=16


Host system OS:
  Ubuntu 22.04.5 LTS Linux haito-ThinkPad-P14s 5.15.0-60-generic #66-Ubuntu SMP Fri Jan 20 14:29:49 UTC 2023 x86_64 x86_64

Host system PATH:
  /vscode/vscode-server/bin/linux-x64/2901c5ac6db8a986a5666c3af51ff804d05af0d4/bin/remote-cli
  /opt/arm-gnu-toolchain-13.2.Rel1-x86_64-aarch64-none-elf/bin
  /opt/riscv64-unknown-elf-toolchain-10.2.0-2020.12.8-x86_64-linux-ubuntu14/bin
  /opt/gcc-arm-none-eabi-9-2020-q2-update/bin
  /home/ros/.local/bin
  /opt/ros/humble/bin
  /usr/local/sbin
  /usr/local/bin
  /usr/sbin
  /usr/bin
  /sbin
  /bin

Verification

  • [x] I have verified before submitting the report.

haitomatic avatar Nov 12 '25 12:11 haitomatic