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We are getting closer...

To: linux-mips@fnet.fr
Subject: We are getting closer...
From: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Date: Sat, 5 Jul 1997 17:37:36 +0200 (MEST)
Ok guys, before I stop hacking for today, I want to let you know something:

Loading R4000 MMU routines.
CPU REVISION IS: 00000430
Primary ICACHE 8K (linesize 32 bytes)
Primary DCACHE 8K (linesize 16 bytes)
Console: colour G364 128x48, 1 virtual console (max 63)
Calibrating delay loop.. ok - 49.87 BogoMIPS
VDMA: R4030 DMA pagetables initialized.
Memory: 30968k/32764k available (1084k kernel code, 712k data)
Swansea University Computer Society NET3.039 for Linux 2.1
NET3: Unix domain sockets 0.16 for Linux NET3.038.
Swansea University Computer Society TCP/IP for NET3.037
IP Protocols: IGMP, ICMP, UDP, TCP
Checking for 'wait' instruction...  unavailable.
Linux version 2.1.43 (tsbogend@alpha) (gcc version 2.7.2) #29 Sat Jul 5 
17:15:44 MEST 1997
POSIX conformance testing by UNIFIX
Serial driver version 4.24 with no serial options enabled
Floppy drive(s): fd0 is 1.44M
Started kswapd v 1.3 
FDC 0 is a post-1991 82077
NCR53C9XF(espfast) detected
esp0: FAST chip is fas236 (family=10, version=3)
SCSI ID 7  Clock 40 MHz CCF=0 Time-Out 167 
ESP: Total of 1 ESP hosts found, 1 actually in use.
scsi0 : Sparc ESP236-FAST
scsi : 1 host.
esp_do_status: ack msg, got something, got both, status= 2 msg= 0, and was 
COMMAND_COMPLETE
dma_init_read addr 801df0a8 length 16
esp_do_status: ack msg, got something, got both, status= 0 msg= 0, and was 
COMMAND_COMPLETE
dma_init_read addr 801c5cb0 length 256
esp_do_status: ack msg, got something, got both, status= 0 msg= 0, and was 
COMMAND_COMPLETE
  Vendor: SEAGATE   Model: ST1581            Rev: 7328
  Type:   Direct-Access                      ANSI SCSI revision: 02
Detected scsi disk sda at scsi0, channel 0, id 0, lun 0
esp0: Gross error sreg=40
esp0: Gross error sreg=40
esp0: Gross error sreg=43
esp_do_status: ack msg, got something, got both, status= 2 msg= 0, and was 
COMMAND_COMPLETE
dma_init_read addr 801df0a8 length 16
esp_do_status: ack msg, got something, got both, status= 0 msg= 0, and was 
COMMAND_COMPLETE
dma_init_read addr 801c5cb0 length 256
esp_do_status: ack msg, got something, got both, status= 0 msg= 0, and was 
COMMAND_COMPLETE
  Vendor: SONY      Model: CD-ROM CDU-541    Rev: 3.0o
  Type:   CD-ROM                             ANSI SCSI revision: 02
Detected scsi CD-ROM sr0 at scsi0, channel 0, id 5, lun 0
scsi : detected 1 SCSI cdrom 1 SCSI disk total.
esp_do_status: ack msg, got something, got both, status= 0 msg= 0, and was 
COMMAND_COMPLETE
esp0: target 0 [period 100ns offset 15 10.00MHz FAST SCSI-II]
dma_init_read addr 801de000 length 8
esp_do_status: ack msg, got something, got both, status= 0 msg= 0, and was 
COMMAND_COMPLETE
SCSI device sda: hdwr sector= 512 bytes. Sectors= 1025919 [500 MB] [0.5 GB]
ne.c:v1.10 9/23/94 Donald Becker (becker@cesdis.gsfc.nasa.gov)
NE*000 ethercard probe at 0x300: 00 80 28 80 2b 70
eth0: NE2000 found at 0x300, using IRQ 10.
Partition check:
 sda:dma_init_read addr 81ffd000 length 1024
esp_do_status: ack msg, got something, got both, status= 0 msg= 0, and was 
COMMAND_COMPLETE
 unknown partition table
Sending BOOTP requests.... OK
Root-NFS: Got BOOTP answer from 193.175.24.68, my address is 193.175.24.69
eth0(swapper) changes state fl=00000043 pa=4518AFC1/00FFFFFF brd=FF18AFC1 
dst=00000000
Looking up port of RPC 100003/2 on 193.175.24.68
Looking up port of RPC 100005/1 on 193.175.24.68
VFS: Mounted root (nfs filesystem).

There is still something wrong in the DMA part and in the chip detection part
(I had to hardwire the chip otherwise the esp driver would use fashme and,
the special handling for that chip doesn't work with my fas216). BTW. many
thanks to DaveM and the m68k people for their great work. It was really a
piece of cake to come that far.

Thomas.

-- 
See, you not only have to be a good coder to create a system like Linux,
you have to be a sneaky bastard too ;-)
                   [Linus Torvalds in <4rikft$7g5@linux.cs.Helsinki.FI>]

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