Re: [microblaze-uclinux] Help - Spartan 3 port almost works

[waimingsky <waimingsky@xxxxxxxxx>]

Hi, I am also trying to make a flash ram for my spartan2, I have
connected it to the microblaze. However, how can I  check the flash
ram avaliability?? can I know it from the linux running code, such as


Linux version 2.4.27-uc0 (jwilliam@g435-9029) (gcc version 2.95.3-4 Xilinx
EDK 6.2.1 Build EDK_Gm.12.3) #2 Thu Oct 7 19:49:48 EST 2004
On node 0 totalpages: 2048
zone(0): 2048 pages.
zone(1): 0 pages.
zone(2): 0 pages.
CPU: MICROBLAZE
Console: xmbserial on UARTLite
Kernel command line:
Calibrating delay loop... 1.95 BogoMIPS
Memory: 8MB = 8MB total
Memory: 6336KB available (1084K code, 674K data, 44K init)
Dentry cache hash table entries: 1024 (order: 1, 8192 bytes)
Inode cache hash table entries: 512 (order: 0, 4096 bytes)
Mount cache hash table entries: 512 (order: 0, 4096 bytes)
Buffe! r cache hash table entries: 1024 (order: 0, 4096 bytes)
Page-cache hash table entries: 2048 (order: 1, 8192 bytes)
POSIX conformance testing by UNIFIX
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Microblaze UARTlite serial driver version 1.00
ttyS0 at 0xffff2000 (irq = 1) is a Microblaze UARTlite
ttyS1 at 0xffff4000 (irq = 2) is a Microblaze UARTlite
Starting kswapd
xgpio #0 at 0xFFFF5000 mapped to 0xFFFF5000
Xilinx GPIO registered
RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
eth0: Xilinx EMAC #0 at 0xC0000000 mapped to 0xC0000000, irq=3
uclinux[mtd]: RAM probe address=0x801495cc size=0x6f000
uclinux[mtd]: root filesystem index=0
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 512 bind 512)


thx,
sky


On Wed, 12 Jan 2005 14:16:16 +1000, John Williams
<jwilliams@itee.uq.edu.au> wrote:
> Hi Greg, Mike,
> 
> Greg Miller wrote:
> > I have similar issues. It seems that no matter what I do it 'almost' boots.
> 
> It might be worth trying the new uClinux-auto platform that I released
> yesterday - it includes the necessary MLD libraries to automatically
> configure the kernel for your hardware platform.
> 
> Take this new hardware platform, morph it onto your board, build
> everything (include libs, with "make libs"), then copy the resultant
> auto-config.in file into the
> linux-2.4.x/arch/microblaze/platform/uclinux-auto directory.
> 
> In the menuconfig. choose the Xilinx/uclinux-auto vendor/platform, enter
> the kernel config menu (jsut to pick up new details from the
> auto-config.in file), then save and exit.  Make the kernel etc, see how
> it goes.
> 
> Cheers,
> 
> John
> ___________________________
> microblaze-uclinux mailing list
> microblaze-uclinux@itee.uq.edu.au
> Project Home Page : http://www.itee.uq.edu.au/~jwilliams/mblaze-uclinux
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> 
>
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