Annotation of elwix/ALFA_N2.txt, revision 1.1.2.6
1.1.2.1 misho 1: u-boot
2:
1.1.2.3 misho 3: u-boot 8MB nand map::
1.1.2.6 ! misho 4: 0x00000000 - 0x00040000 u-boot (256KB == 262144) // +0x40000
! 5: 0x00040000 - 0x00050000 u-boot-env (64KB == 65536) // +0x10000
! 6: 0x00050000 - 0x00650000 rootfs (6144KB == 6291456) // +0x600000
! 7: 0x00650000 - 0x007E0000 uImage (1600KB == 1638400) // +0x190000
! 8: 0x007E0000 - 0x007F0000 cfg (64KB == 65536) // +0x10000
! 9: 0x007F0000 - 0x00800000 ART (64KB == 65536) // +0x10000
! 10:
! 11: u-boot environment::
! 12: mtdids=nor0=ar7240-nor0
! 13: mtddevnum=0
! 14: mtddevname=u-boot
! 15: mtdparts=mtdparts=ar7240-nor0:256k(u-boot),64k(u-boot-env),6m(rootfs),1600k(uImage),64k(cfg),64k(ART)
! 16:
! 17: u-boot mtdparts::
! 18: device nor0 <ar7240-nor0>, # parts = 6
! 19: #: name size offset mask_flags
! 20: 0: u-boot 0x00040000 0x00000000 0
! 21: 1: u-boot-env 0x00010000 0x00040000 0
! 22: 2: rootfs 0x00600000 0x00050000 0
! 23: 3: uImage 0x00190000 0x00650000 0
! 24: 4: cfg 0x00010000 0x007e0000 0
! 25: 5: ART 0x00010000 0x007f0000 0
! 26: active partition: nor0,0 - (u-boot) 0x00040000 @ 0x00000000
! 27:
1.1.2.3 misho 28:
29: Helper nand map for easy updates :)
30: * 0x00050000 - 0x007E0000 firmware (7929856) // +0x790000
1.1.2.2 misho 31:
1.1.2.1 misho 32: 1. update kernel
33: tftp 0x81000000 kernel.lzma.uImage
34: era 0x9F650000 +0x190000
35: cp.b 0x81000000 0x9F650000 0x190000
36:
37: 2. update rootfs
1.1.2.4 misho 38: tftp 0x80100000 rootfs.ulzma
39: era 0x9F050000 +0x600000
40: cp.b 0x80100000 0x9F050000 0x600000
1.1.2.5 misho 41:
42: 3. update cfg
43: tftp 0x80100000 cfg.dsk
44: era 0x9f7E0000 +0x10000
45: cp.b 0x80100000 0x9f7e0000 0x10000
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>