K230 first boot

gistfile1.txt

root@hp:/home/adenilson/Desktop/intel/risc/image# cu -l ttyACM0
Connected.
boot failed with exit code 19 

U-Boot SPL 2022.10-00027-g761ca9d596 (Dec 06 2023 - 13:08:49 +0200)
00000000: PMU Major Msg: End of CA training                                            
00000000: PMU Major Msg: End of initialization                                         
00000000: PMU Major Msg: End of read enable training                                   
00000000: PMU Major Msg: End of fine write leveling                                    
00000000: PMU Major Msg: End of read dq deskew training                                
00000000: PMU Major Msg: End of MPR read delay center optimization                     
00000000: PMU Major Msg: End of Write leveling coarse delay                            
00000000: PMU Major Msg: End of write delay center optimization                        
00000000: PMU Major Msg: End of read delay center optimization                         
00000000: PMU Major Msg: End of max read latency training                              
00000000: PMU Major Msg: Firmware run has completed                                    


U-Boot 2022.10-00027-g761ca9d596 (Dec 06 2023 - 13:08:49 +0200)

CPU:   rv64imafdcvsu
Model: kendryte k230 evb
DRAM:  512 MiB
Core:  23 devices, 15 uclasses, devicetree: embed
MMC:   mmc0@91580000: 0, mmc1@91581000: 1
Loading Environment from MMC... *** Warning - bad CRC, using default environment

In:    serial@91400000
Out:   serial@91400000
Err:   serial@91400000
Net:   No ethernet found.
Hit any key to stop autoboot:  0 
switch to partitions #0, OK
mmc1 is current device
Scanning mmc 1:5...
K230# 
K230# 
K230# 
K230# help
?         - alias for 'help'
base      - print or set address offset
bdinfo    - print Board Info structure
blkcache  - block cache diagnostics and control
boot      - boot default, i.e., run 'bootcmd'
boot_baremetal- boot_baremetal
bootd     - boot default, i.e., run 'bootcmd'
bootelf   - Boot from an ELF image in memory
bootflow  - Boot flows
booti     - boot Linux kernel 'Image' format from memory
bootm     - boot application image from memory
bootmeth  - Boot methods
bootp     - boot image via network using BOOTP/TFTP protocol
bootvx    - Boot vxWorks from an ELF image
cmp       - memory compare
coninfo   - print console devices and information
cp        - memory copy
crc32     - checksum calculation
dhcp      - boot image via network using DHCP/TFTP protocol
dm        - Driver model low level access
echo      - echo args to console
editenv   - edit environment variable
env       - environment handling commands
erase     - erase FLASH memory
eraseenv  - erase environment variables from persistent storage
exit      - exit script
ext2load  - load binary file from a Ext2 filesystem
ext2ls    - list files in a directory (default /)
ext4load  - load binary file from a Ext4 filesystem
ext4ls    - list files in a directory (default /)
ext4size  - determine a file's size
false     - do nothing, unsuccessfully
fatinfo   - print information about filesystem
fatload   - load binary file from a dos filesystem
fatls     - list files in a directory (default /)
fatmkdir  - create a directory
fatrm     - delete a file
fatsize   - determine a file's size
fatwrite  - write file into a dos filesystem
fdt       - flattened device tree utility commands
flinfo    - print FLASH memory information
fstype    - Look up a filesystem type
fstypes   - List supported filesystem types
go        - start application at address 'addr'
gpt       - GUID Partition Table
gtime     - gtime
gzwrite   - unzip and write memory to block device
help      - print command description/usage
iminfo    - print header information for application image
imxtract  - extract a part of a multi-image
itest     - return true/false on integer compare
k230_unzip- k230_unzip
ln        - Create a symbolic link
load      - load binary file from a filesystem
loadb     - load binary file over serial line (kermit mode)
loads     - load S-Record file over serial line
loadx     - load binary file over serial line (xmodem mode)
loady     - load binary file over serial line (ymodem mode)
loop      - infinite loop on address range
ls        - list files in a directory (default /)
lzmadec   - lzma uncompress a memory region
md        - memory display
md5sum    - compute MD5 message digest
mii       - MII utility commands
mm        - memory modify (auto-incrementing address)
mmc       - MMC sub system
mmcinfo   - display MMC info
mtd       - MTD utils
mtest     - simple RAM read/write test
mw        - memory write (fill)
net       - NET sub-system
nfs       - boot image via network using NFS protocol
nm        - memory modify (constant address)
panic     - Panic with optional message
part      - disk partition related commands
ping      - send ICMP ECHO_REQUEST to network host
printenv  - print environment variables
protect   - enable or disable FLASH write protection
pxe       - commands to get and boot from pxe files
random    - fill memory with random pattern
reset     - Perform RESET of the CPU
run       - run commands in an environment variable
save      - save file to a filesystem
saveenv   - save environment variables to persistent storage
setenv    - set environment variables
setexpr   - set environment variable as the result of eval expression
sf        - SPI flash sub-system
showvar   - print local hushshell variables
size      - determine a file's size
sleep     - delay execution for some time
source    - run script from memory
sysboot   - command to get and boot from syslinux files
test      - minimal test like /bin/sh
tftpboot  - load file via network using TFTP protocol
true      - do nothing, successfully
unlz4     - lz4 uncompress a memory region
unzip     - unzip a memory region
usb       - USB sub-system
usbboot   - boot from USB device
version   - print monitor, compiler and linker version
K230#