[LEDE-DEV] [RFC] au1000: drop support / serial console

Bastian Bittorf bb at npl.de
Thu Mar 9 08:59:13 PST 2017


* Bruno Randolf <br1 at einfach.org> [09.03.2017 14:15]:
> The connector is on the second picture (http://intercity-vpn.de/files/openwrt/au1000/.800/.html/IMG_20170309_085751.jpg.html),
> above the 4G logo. It's actually a 24 pin connector. I updated the
> wiki.

thanks a lot, it works. will dig deeper, something is wrong here now.
i have seen a booting 4.9.13 kernel, but now it...:

YAMON> load /ram.srec
About to load tftp://192.168.0.100/ram.srec
Press Ctrl-C to break
........................................
........................................
........................................
........................................
........................................
........
Start = 0x810001c0, range = (0x81000000,0x8119e7a7), format = SREC
YAMON> go 0x810001c0 

* Exception (user) : Bus error (instruction fetch) *

CAUSE    = 0x00808018  STATUS   = 0x00000002
EPC      = 0x90000000  ERROREPC = 0x00000000
BADVADDR = 0x9dffed9b

$ 0(zr):0x00000000  $ 8(t0):0x00ffff00  $16(s0):0x80004000 $24(t8):0x00000000
$ 1(at):0x00000000  $ 9(t1):0x0000001f  $17(s1):0x80004000 $25(t9):0x00000000
$ 2(v0):0x80100000  $10(t2):0x00000010  $18(s2):0x00000020 $26(k0):0x00000000
$ 3(v1):0x00000000  $11(t3):0x00000800  $19(s3):0x00000020 $27(k1):0x00000000
$ 4(a0):0x00000001  $12(t4):0x800e0662  $20(s4):0x00004000 $28(gp):0x00000000
$ 5(a1):0x80082920  $13(t5):0x80082920  $21(s5):0x00000080 $29(sp):0x800fff90
$ 6(a2):0x80044838  $14(t6):0x80044838  $22(s6):0x00000000 $30(s8):0x8008ca44
$ 7(a3):0x04000000  $15(t7):0x04000000  $23(s7):0x00000000 $31(ra):0x8100019c

YAMON>

need some distance 8-)
btw: i think only the ethernet-driver has probs...

bye, bastian 



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