【HI—SDK】-- Uboot除錯
阿新 • • 發佈：2018-12-10
hisilicon # help ? - alias for 'help' base - print or set address offset bootm - boot application image from memory bootp - boot image via network using BOOTP/TFTP protocol bootss - boot from snapshot image cmp - memory compare cp - memory copy crc32 - checksum calculation ddr - ddr training function fatinfo - print information about filesystem fatload - load binary file from a dos filesystem fatls - list files in a directory (default /) getinfo - print hardware information go - start application at address 'addr' help - print command description/usage loadb - load binary file over serial line (kermit mode) loady - load binary file over serial line (ymodem mode) loop - infinite loop on address range md - memory display mii - MII utility commands mm - memory modify (auto-incrementing address) mmc - MMC sub system mmcinfo - mmcinfo <dev num>-- display MMC info mtest - simple RAM read/write test mw - memory write (fill) nand - NAND sub-system nboot - boot from NAND device nm - memory modify (constant address) ping - send ICMP ECHO_REQUEST to network host printenv- print environment variables rarpboot- boot image via network using RARP/TFTP protocol reset - Perform RESET of the CPU saveenv - save environment variables to persistent storage setenv - set environment variables sf - SPI flash sub-system tftp - tftp - download or upload image via network using TFTP protocol usb - USB sub-system usbboot - boot from USB device version - print monitor version
System startup U-Boot 2010.06 (Nov 30 2016 - 19:59:33) Check Flash Memory Controller v100 ... Found SPI Nor(cs 0) ID: 0xc2 0x20 0x19 Block:64KB Chip:32MB Name:"MX25L(256/257)XX" SPI Nor total size: 32MB MMC: EMMC/MMC/SD controller initialization. Card did not respond to voltage select! No EMMC/MMC/SD device found ! In: serial Out: serial Err: serial Hit any key to stop autoboot: 0 Wrong Image Format for bootm command ERROR: can't get kernel image!
int hifmc_ip_ver_check(void)
{
if (hifmc_ip_ver == HIFMC_VER_100)
return 0;
printf("Check Flash Memory Controller v100 ...");
hifmc_ip_ver = readl(CONFIG_HIFMC_REG_BASE + FMC_VERSION);
if (hifmc_ip_ver != HIFMC_VER_100) {
printf("\n");
return -EFAULT;
}
printf(" Found\n");
return 0;
}System startup U-Boot 2010.06 (May 19 2018 - 15:37:22) Check Flash Memory Controller v100 ... Found SPI Nor(cs 0) ID: 0xef 0x40 0x18 Disable failed1 : 2 Block:64KB Chip:16MB Name:"W25Q128(B/F)V" SPI Nor total size: 16MB MMC: EMMC/MMC/SD controller initialization. Card did not respond to voltage select! No EMMC/MMC/SD device found ! In: serial Out: serial Err: serial 0 16384 KiB hi_fmc at 0:0 is now current device ## Booting kernel from Legacy Image at 82000000 ... Image Name: Linux-3.18.20 Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 2235474 Bytes = 2.1 MiB Load Address: 80008000 Entry Point: 80008000 Loading Kernel Image ... OK OK Starting kernel ...
# ping 192.168.0.88
ETH0: PHY(phyaddr=0, rmii) link UP: DUPLEX=FULL : SPEED=100M
MAC: 00-00-23-34-45-68
host 192.168.0.88 is alive
串列埠已經連線，請給單板上電，若已經上電，請斷電後重新上電。
################################# ---- 10%
############################### ---- 20%
############################### ---- 30%
############################### ---- 40%
############################### ---- 50%
############################### ---- 60%
############################### ---- 70%
############################### ---- 80%
############################### ---- 90%
############################## ---- 100%
Boot download completed!

System startup
U-Boot 2010.06 (Nov 30 2016 - 19:59:33)
Check Flash Memory Controller v100 ... Found
SPI Nor(cs 0) ID: 0xc2 0x20 0x19
Block:64KB Chip:32MB Name:"MX25L(256/257)XX"
SPI Nor total size: 32MB
MMC:
EMMC/MMC/SD controller initialization.
Card did not respond to voltage select!
No EMMC/MMC/SD device found !
In: serial
Out: serial
Err: serial
start download process.
Boot Started successfully!
Send command: getinfo version
version: 3.0.3
[EOT](OK)
Send command: getinfo bootmode
spi
[EOT](OK)
Send command: getinfo spi
Block:64KB Chip:32MB*1
ID:0xC2 0x20 0x19
Name:"MX25L(256/257)X"
[EOT](OK)
Send command: sf probe 0
32768 KiB hi_fmc at 0:0 is now current device
[EOT](OK)
Send command: sf erase 0x0 0x50000
Erasing at 0x10000 -- 20% complete.
Erasing at 0x20000 -- 40% complete.
Erasing at 0x30000 -- 60% complete.
Erasing at 0x40000 -- 80% complete.
Erasing at 0x50000 -- 100% complete.
[EOT](OK)
Send command: sf write 0x81000000 0x0 0x50000
Writing at 0x10000 -- 20% complete.
Writing at 0x20000 -- 40% complete.
Writing at 0x30000 -- 60% complete.
Writing at 0x40000 -- 80% complete.
Writing at 0x50000 -- 100% complete.
[EOT](OK)
Boot burned successfully.串列埠已經連線，請給單板上電，若已經上電，請斷電後重新上電。
#####################傳送尾幀失敗，請檢查串列埠連線是否正常。
下載檔案失敗！串列埠已經連線，請給單板上電，若已經上電，請斷電後重新上電。
################################# ---- 10%
############################### ---- 20%
############################### ---- 30%
############################### ---- 40%
############################### ---- 50%
############################### ---- 60%
############################### ---- 70%
############################### ---- 80%
############################### ---- 90%
############################## ---- 100%
Boot download completed!

System startup
U-Boot 2010.06 (Dec 06 2018 - 20:56:48)
Check Flash Memory Controller v100 ... Found
SPI Nor(cs 0) ID: 0xc2 0x20 0x19
Block:64KB Chip:32MB Name:"MX25L(256/257)XX"
SPI Nor total size: 32MB
MMC:
EMMC/MMC/SD controller initialization.
Card did not respond to voltage select!
No EMMC/MMC/SD device found !
In: serial
Out: serial
Err: serial
start download process.
Boot Started successfully!
Send command: getinfo version
version: 3.0.3
[EOT](OK)
Send command: getinfo bootmode
spi
[EOT](OK)
Send command: getinfo spi
Block:64KB Chip:32MB*1
ID:0xC2 0x20 0x19
Name:"MX25L(256/257)X"
[EOT](OK)
Send command: sf probe 0
32768 KiB hi_fmc at 0:0 is now current device
[EOT](OK)
Send command: sf erase 0x0 0x50000
Erasing at 0x10000 -- 20% complete.
Erasing at 0x20000 -- 40% complete.
Erasing at 0x30000 -- 60% complete.
Erasing at 0x40000 -- 80% complete.
Erasing at 0x50000 -- 100% complete.
[EOT](OK)
Send command: sf write 0x81000000 0x0 0x50000
Writing at 0x10000 -- 20% complete.
Writing at 0x20000 -- 40% complete.
Writing at 0x30000 -- 60% complete.
Writing at 0x40000 -- 80% complete.
Writing at 0x50000 -- 100% complete.
[EOT](OK)
Boot burned successfully.