Gentoo Archives: gentoo-embedded

From: wireless <wireless@×××××××××××.com>
To: gentoo-embedded@l.g.o
Subject: Re: [gentoo-embedded] Cirrus EP9307
Date: Tue, 20 Nov 2007 16:43:53
Message-Id: 47431A3E.4030903@tampabay.rr.com
In Reply to: [gentoo-embedded] Cirrus EP9307 by Jakub Ladman
1 Jakub Ladman wrote:
2
3 > I am back to this gentoo-embedded ML after some months.
4 > I have got an evaluation board with Cirrus Logic EP9307 ARM9 based CPU.
5 > First tests with linux, that comes with it are promissing, but i would like to
6 > use gentoo-embedded again.
7
8
9 Hello Jakub,
10
11 I mirror your sentiments. I have a arm9(EP 9302) board from Emac,
12 similar to yours (/proc/cpuinfo):
13
14 Processor : ARM920T rev 0 (v4l)
15 BogoMIPS : 99.73
16 Features : swp half thumb crunch
17 CPU implementer : 0x41
18 CPU architecture: 4T
19 CPU variant : 0x1
20 CPU part : 0x920
21 CPU revision : 0
22
23
24
25 > So my questions are:
26
27 > Does crossdev know the target cpu? I know that surely knows arm, but does know
28 > maverick-crunch FPU? If yes, how can i invoke crossdev correctly to generate
29 > the toolchain?
30
31
32 I intend to get embedded gentoo working on this board, too. Anyway,
33 I'm willing to work on installing embedded gentoo on this board, as my
34 time permits. I have a few issues to work out, like booting a second
35 kernel off of flash (SD). Currently, the board is running
36 openembedded, from the vendor.
37
38
39 I paid ($150 USD). How much did you pay for your board?
40 Do you have a url to your board, so I can look at the hardware
41 that accompanies your EP 9307 chip?
42
43 Here's my Emac board:
44 http://www.emacinc.com/sbc_microcontrollers/ipac_9302.htm#FEATURES:
45
46
47 James
48 --
49 gentoo-embedded@g.o mailing list

Replies

Subject Author
Re: [gentoo-embedded] Cirrus EP9307 Jakub Ladman <ladmanj@×××××.cz>