标签：loader ase roo http star title border div col
static struct mtd_partition smdk_default_nand_part[] = {
[0] = {
+ .name = "bootloader",
+ .size = 0x00040000, // size = 0x40000 = 4*2^20 = 4M
.offset = 0, // offset = 0x00
},
[1] = {
+ .name = "params",
+ .offset = MTDPART_OFS_APPEND, // offset = 0x40000
+ .size = 0x00020000, // size = 0x20000(2*2^16) = 128KB)
},
[2] = {
+ .name = "kernel",
+ .offset = MTDPART_OFS_APPEND, // offset = 0x60000(0x40000(bootloader) + 0x20000(params))
+ .size = 0x00200000, // size = 0x200000(2*2^20 = 2M)
},
[3] = {
+ .name = "root",
+ .offset = MTDPART_OFS_APPEND, // offset = 0x260000(0x6000(kernel) + 0x200000)
+ .size = MTDPART_SIZ_FULL, // size = FULL
}
};
uboot
tftp 0x30000000 u-boot.bin
nand erase 0x00 0x40000
nand write 0x30000000 0x00 0x40000
kernel
tftp 0x30000000 uImage
nand erase 0x60000 0x200000
nand write 0x30000000 0x60000 0x200000
JZ2440 分区与烧写
标签：loader ase roo http star title border div col
原文地址：https://www.cnblogs.com/gaoyang3513/p/10745791.html
