From NAS-Central Buffalo - The Linkstation Wiki
FLASH BOOT
Boot settings when uImage(nand /dev/mtdblock1), rootfs(nand /dev/mtdblock2)
| uImage | /dev/mtdblock1 (0x00020000~0x00400000)
4MB arrangement excluding head 128KB
|
| initrd | ----- (Not use)
|
| rootfs | /dev/mtdblock2
|
u-boot environment variable settings
setenv default_kernel_addr 0x00100000
setenv bootargs_base console=ttyS0,115200
setenv bootargs_root root=/dev/mtdblock2 rw
setenv bootargs $(bootargs_base) $(bootargs_root) $(buffalo_ver)
setenv uImage_block 0
setenv uImage_offset 0x00020000
setenv bootcmd ‘nboot $(default_kernel_addr) $(uImage_block) $(uImage_offset); bootm $(default_kernel_addr)’
HARD DRIVE BOOT
Boot settings when uImage(nand /dev/mtdblock1), rootfs(/dev/sda2)
| uImage | /dev/mtdblock1 (0x00020000~0x00400000)
4MB arrangement excluding head 128KB
|
| initrd | -----(Not use)
|
| rootfs | /dev/sda2
|
u-boot environment settings
setenv default_kernel_addr 0x00100000
setenv bootargs_base console=ttyS0,115200
setenv bootargs_root root=/dev/sda2 rw
setenv bootargs $(bootargs_base) $(bootargs_root) $(buffalo_ver)
setenv uImage block 0
setenv uImage_offset 0x00020000
setenv bootcmd ‘nboot $(default_kernel_addr) $(uImage_block) $(uImage_offset); bootm $(default_kernel_addr)’
Boot settings when uImage(/dev/sda1), rootfs(/dev/sda2)
| uImage | /dev/sda1
|
| initrd | -----(Not use)
|
| rootfs | /dev/sda2
|
| Notes |
- /dev/sdal is formatted in ext2, and uImage.buffalo is stored.
|
u-boot environment settings
setenv default_kernel_addr 0x00100000
setenv bootargs_base console=ttyS0,115200
setenv bootargs_root root=/dev/sda2 rw
setenv bootargs $(bootargs_base) $(bootargs_root) $(buffalo_ver)
setenv bootcmd ‘ext2load ide 0:1 $(default_kernel_addr)/$(kernel); bootm $(default_kernel_addr)’
TFTP BOOT
Boot settings when uImage(tftp load), rootfs(nand /dev/mtdblock2)
| uImage | Load from tftp
|
| initrd | -----(Not use)
|
| rootfs | /dev/mtdblock2
|
| tftpserver | (e.g.) 192.168.11.100
|
| KUROBOX-PRO | (e.g.) 192.168.11.150
|
| Notes |
- uImage.buffalo exists in the tftp root directory of tftpserver.
|
u-boot environment variable settings
setenv default_kernel_addr 0x00100000
setenv bootargs_base console=ttyS0,115200
setenv bootargs_root root=/dev/mtdblock2 rw
setenv bootargs $(bootargs_base) $(bootargs_root) $(buffalo_ver)
setenv serverip 192.168.11.100
setenv ipaddr 192.168.11.150
setenv bootcmd ‘tftp $(default_kernel_addr) $(kernel); bootm $(default_kernel_addr)
Boot settings when uImage(tftp load), initrd(tftp load)
| uImage | Load from tftp
|
| initrd | Load from tftp
|
| rootfs | Exists in initrd
|
| tftpserver (e.g.) | 192.168.11.100
|
| KUROBOX-PRO (e.g.) | 192.168.11.150
|
| Notes |
- uImage.buffalo and initrd.buffalo exist in the tftp root directory of tftpserver.
- rootfs exists in initrd.
- After expanding rootfs in initrd, it is within 32MB.
|
u-boot environment variable settings
setenv default_kernel_addr 0x00100000
setenv default_initrd_addr 0x02000000
setenv bootargs_base console=ttyS0,115200
setenv bootargs_root root=/dev/mtdblock2 rw
setenv bootargs $(bootargs_base) $(bootargs_root) $(buffalo_ver)
setenv serverip 192.168.11.100
setenv ipaddr 192.168.11.150
setenv bootcmd ‘tftp $(default_kernel_addr) $(kernel); tftp $(default_initrd_addr) $(initrd); bootm$(default_kernel_addr) $(default_initrd_addr)’
