RE: Kernel tweaks on TT030

[David Ross <dross%pobox.com@localhost>]

From the docs I see build.sh should be living in /usr/src, but I don't have it 
there.  I have syssrc.tgz but I guess I need something more?
 
 
Keyboard does not work with your kernel, unfortunately.  Here's the dmesg.boot:
 
Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
    2006, 2007, 2008, 2009
    The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
    The Regents of the University of California.  All rights reserved.
NetBSD 5.99.22 (ATARITT) #0: Sat Nov 21 11:39:43 GMT 2009
        
abs%iris.absd.org@localhost:/files/netbsd/current/sys/arch/atari/compile/ATARITT
Atari TT (m68030 CPU/MMU mc68882 FPU)
total memory = 26624 KB
avail memory = 22600 KB
timecounter: Timecounters tick every 15.625 msec
mainbus0 (root)
clock0 at mainbus0: system hz 64 timer-A divisor 200/192
timecounter: Timecounter "clock" frequency 12288 Hz quality 100
grfbus0 at mainbus0
grfcc0 at grfbus0: width 640 height 400 monochrome
ite0 at grfcc0: 25x80 repeat at (30/100)s next at (10/100)s has keyboard
grfcc1 at grfbus0: width 640 height 400 monochrome
ite1 at grfcc1: 25x80 repeat at (30/100)s next at (10/100)s
grfcc2 at grfbus0: width 640 height 400 monochrome
ite2 at grfcc2: 25x80 repeat at (30/100)s next at (10/100)s
kbd0 at mainbus0
wskbd0 at kbd0 (mux ignored): console keyboard
fdc0 at mainbus0
fd0 at fdc0: 1.44MB 80 cyl, 2 head, 18 sec
ser0 at mainbus0
zs0 at mainbus0: serial2 on channel a and modem2 on channel b
ncrscsi0 at mainbus0
scsibus0 at ncrscsi0 channel 0: 8 targets, 8 luns per target
nvr0 at mainbus0
lp0 at mainbus0
avmebus0 at mainbus0
vme0 at avmebus0
le0 at vme0 port 0xfe00fff0-0xfe00ffff iomem 0xfe010000-0xfe01ffff irq 5
le0: Riebl card: address 00:00:36:04:12:34
le0: 32 receive buffers, 8 transmit buffers
timecounter: Timecounter "clockinterrupt" frequency 64 Hz quality 0
scsibus0: waiting 2 seconds for devices to settle...
probe(ncrscsi0:0:0:0): Does not support linked commands
sd0 at scsibus0 target 0 lun 0: <ADTRON, S35I P11011 S35I, 2c6a> disk fixed
sd0: 8683 MB, 16383 cyl, 16 head, 67 sec, 512 bytes/sect x 17783249 sectors
md0: auto-load on open. Size 1105920 bytes.
md1: auto-load on open. Size 1474560 bytes.
md2: auto-load on open. Size 1474560 bytes.
4 views configured
1 mouse configured
root on sd0a dumps on sd0b
root file system type: ffs

 
David Ross
dross%pobox.com@localhost


----------------------------------------
> Date: Mon, 23 Nov 2009 00:22:06 +0000
> Subject: Re: Kernel tweaks on TT030
> From: abs%netbsd.org@localhost
> To: dross%pobox.com@localhost
> CC: port-atari%netbsd.org@localhost
>
> 2009/11/22 David Ross :
>>
>>
>> ping -c 2 localhost works fine, so feel free to go ahead and update the 
>> ATARITT kernel config. Thank you!
>
> Done.
>
>>> That should already be happening,Makefile.atari includes
>>> sys/arch/m68k/Makefile.cmachflags which sets the compile flags
>>> automatically based on which of M680[2346]0 are defined.
>>
>> Doesn't seem to be happening properly... I see -m68020, though I also see 
>> -DM68030. (At least that's what I remember seeing during the build, if that 
>> doesn't sound right I can go back and check.)
>
> After you have run './build.sh -m atari tools', what does './build.sh
> -m atari kernel=ATARITT' give?
>
>> Any thoughts on a good benchmark to use for -O2 vs '-O2 -Os'?
>>
>> I will try the test kernel below soon. What do I check to see that wskbd 
>> attached? If it's just "does the keyboard work," that should be easy enough. 
>> =)
>>
> Ideally a copy of dmesg.boot, plus confirmation of the keyboard still
> working :) Thanks