GTI9000Bootloader¶

Boot log¶

reading nps status file is successfully!.
nps status=0x504d4f43
PMIC_IRQ1    = 0xc0 
PMIC_IRQ2    = 0x0 
PMIC_IRQ3    = 0x0 
PMIC_IRQ4    = 0x0 
PMIC_STATUS1 = 0x80 
PMIC_STATUS2 = 0x0 
get_debug_level current debug level is 0x574f4c44.
aries_process_platform: Debug Level Low
keypad_scan: key value ----------------->= 0x40
CONFIG_ARIES_REV:48 , CONFIG_ARIES_REV03:48 
aries_process_platform: final s1 booting mode = 0
DISPLAY_PATH_SEL[MDNIE 0x1]is on
MDNIE setting Init start!!
vsync interrupt is off
video interrupt is off
[fb0] turn on
MDNIE setting Init end!!

Autoboot (0 seconds) in progress, press any key to stop 
get_debug_level current debug level is 0x574f4c44.
get_debug_level current debug level is 0x574f4c44.
boot_kernel: Debug Level Low
FOTA Check Bit 
 Read BML page=, NumPgs=
FOTA Check Bit (0xffffffff)
Load Partion idx = (6)
..............................done
Kernel read success from kernel partition no.6, idx.6.
setting param.serialnr=0xxxxxxxxx 0xxxxxxxxx
setting param.board_rev=0x30
setting param.cmdline=console=ttySAC2,115200 loglevel=4

Starting kernel at 0x32000000...

Available commands¶

Here are the available commands:

SBL> help  
Following commands are supported:
* setenv
* saveenv
* printenv
* help
* reset
* boot
* kernel
* format
* open
* close
* erasepart
* eraseall
* loadkernel
* showpart
* addpart
* delpart
* savepart
* nkernel
* nramdisk
* nandread
* nandwrite
* usb
* mmctest
* keyread
* usb_read
* usb_write
* fuelgauge
* pmic_read
* pmic_write
To get commands help, Type "help <command>" 

Environment related commands:

SBL> help setenv
* Help : setenv
* Usage : setenv [name] [value] . .
    Modify current environment info on ram

SBL> help saveenv
* Help : saveenv
* Usage : saveenv
    Save cuurent environment info to flash

SBL> help printenv
* Help : printenv
* Usage : printenv
    Print current environment info on ram

Partition related commands:

SBL> help erasepart
* Help : erasepart
* Usage : erasepart partition_id
    erase part of units
       - ex) erase 0x9(temp partition)

SBL> help eraseall
* Help : eraseall
* Usage : eraseall
    erase all units

SBL> help showpart
* Help : showpart
* Usage : showpart
    show partition information

SBL> help addpart
* Help : addpart
* Usage : addpart <id> <attr> <unit>
    add partition information
       - ex) addpart 0x(id) 0x1(attr) 0x10(units)

SBL> help delpart
* Help : delpart
* Usage : delpart
    delete last partition information

SBL> help savepart
* Help : savepart
* Usage : savepart
    save partition information

Boot related commands:

SBL> help boot
* Help : boot
* Usage : boot [kernel options]
Boot Linux with optional kernel options

SBL> help kernel
* Help : kernel
* Usage : kernel hex_adr
Change the Linux kernel base

SBL> help loadkernel
* Help : loadkernel
* Usage : loadkernel
    load kernel image
       - loadkernel 0x80A00000 from kernel partition

SBL> help nkernel
* Help : nkernel
* Usage : nkernel command
* Usage : nkernel
    read kernel from flash to DDR

SBL> help nramdisk
* Help : nramdisk
* Usage : nramdisk command
* Usage : nramdisk
    read ramdisk from flash to DDR

SBL> help nandread
* Help : nandread
* Usage : * Usage : nandread <PARTID> <SIZE>
    read partition from flash to SDRAM(0x80000000)

SBL> help nandwrite
* Help : nandwrite
* Usage : * Usage: nandwrite <PARTID> <SIZE>
    write partition from SDRAM(0x80000000) to flash

Other commands:

SBL> help help
* Help : help
* Usage : help [command]

SBL> help reset
* Help : reset
* Usage : reboot
Reboot system

SBL> help format
* Help : format
* Usage : format
    format device

SBL> help open
* Help : open
* Usage : open
    open device

SBL> help close
* Help : close
* Usage : close
    close device

SBL> help usb
* Help : usb
* Usage : usb download command
SBL> help mmctest
* Help : mmctest
* Usage : *Usage : mmctest 

SBL> help keyread
* Help : keyread
* Usage : *Usage : keyread 

SBL> help usb_read
* Help : usb_read
* Usage : usb_read reg
Read the usb ic register

SBL> help usb_write
* Help : usb_write
* Usage : usb_write reg, val
Read the usb ic register

SBL> help fuelgauge
* Help : fuelgauge
* Usage : *usage : fuelgauge

SBL> help pmic_read
* Help : pmic_read
* Usage : pmic_read reg
Read the pmic register

SBL> help pmic_write
* Help : pmic_write
* Usage : pmic_write reg, val
Read the pmic register

SBL> 

Environment¶

SBL> printenv
PARAM Rev 1.3
SERIAL_SPEED : 7
LOAD_RAMDISK : 0
BOOT_DELAY : 0
LCD_LEVEL : 97
SWITCH_SEL : 1
PHONE_DEBUG_ON : 0
LCD_DIM_LEVEL : 0
LCD_DIM_TIME : 6
MELODY_MODE : 1
REBOOT_MODE : 3
NATION_SEL : 0
LANGUAGE_SEL : 0
SET_DEFAULT_PARAM : 0
PARAM_INT_13 : 0
PARAM_INT_14 : 0
VERSION : I9000XXIL
CMDLINE : console=ttySAC2,115200 loglevel=4
DELTA_LOCATION : /mnt/rsv
PARAM_STR_3 : 
PARAM_STR_4 :