RK3288分区大小调整

1.分区文件在device/rockchip/rk3288/parameter.txt

2.格式如下:

FIRMWARE_VER:7.1
2MACHINE_MODEL:rk3288
3MACHINE_ID:007
4MANUFACTURER:RK3288
5MAGIC: 0x5041524B
6ATAG: 0x60000800
7MACHINE: 3288
8CHECK_MASK: 0x80
9PWR_HLD: 0,0,A,0,1
10CMDLINE: console=ttyFIQ0 androidboot.baseband=N/A androidboot.selinux=permissive androidboot.hardware=rk30board androidboot.console=ttyFIQ0 init=/init initrd=0x62000000,0x00800000 mtdparts=rk29xxnand:0x00002000@0x00002000(uboot),0x00002000@0x00004000(trust),0x00002000@0x00006000(misc),0x00008000@0x00008000(resource),0x0000C000@0x00010000(kernel),0x00010000@0x0001C000(boot),0x00010000@0x0002C000(recovery),0x00038000@0x0003C000(backup),0x00040000@0x00074000(cache),0x00400000@0x000B4000(system),0x00008000@0x004B4000(metadata),0x00019000@0x004BC000(vendor0),0x00019000@0x004D5000(vendor1),-@0x004EE000(userdata)

3.比如system分区的信息是   0x00400000@0x000B4000(system),表示大小是0x00400000 * 512字节,开始地址是0x000B4000，另外分区对齐是4MB，所以调试的时候需要是4MB的整数倍。