Thank you for new booter.

I tried "Booter2.0.0a7" in Performa630/68040/IDE HD/NetBSD-20011110
 (Please refer "quadra 630 ide support" in old logs)

Booter seems to find root partition, but can not boot from "/dev/wd0a".
Please give me any suggestion to boot from "/dev/wd0a".

This is the output from booter. 

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Debugging at level 2.
Booter version	: 2.0.0a7
Free heap memory	: 5019KB (out of 5120KB total requested)
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Macintosh type (MACHID)	: 98
RAM size (physical RAM)	: 36MB
System file version	: 7.6.0
Has ATA. Has AppleScript. GetGestalt (gestaltControlStripAttr) failed
GetGestalt (gestaltDesktopPicturesAttr) failed
Has Display manager version 2.
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Booting...Warning - cannot get configuration of ATA drive 0, error -50
Block count = 8418816

reading partition # 1 Warning - cannot get configuration of ATA drive 0, error 
-50, partition name - 'CharisMacBoot'
reading partition # 2 Warning - cannot get configuration of ATA drive 0, error 
-50, partition name - 'Macintosh_CharisMac24'
reading partition # 3 Warning - cannot get configuration of ATA drive 0, error 
-50, partition name - 'Macintosh'
reading partition # 4 Warning - cannot get configuration of ATA drive 0, error 
-50, partition name - 'Patch Partition'
reading partition # 5 Warning - cannot get configuration of ATA drive 0, error 
-50, partition name - 'MacOS'
reading partition # 6 Warning - cannot get configuration of ATA drive 0, error 
-50, partition name - 'Swap'
reading partition # 7 Warning - cannot get configuration of ATA drive 0, error 
-50, partition name - 'A/UX Root'
reading partition # 8 Warning - cannot get configuration of ATA drive 0, error 
-50, partition name - 'Unreserved 1'
reading partition # 9 Warning - cannot get configuration of ATA drive 0, error 
-50, partition is invalid
Warning - cannot get configuration of ATA drive 0, error -50

Chose partition 7, name 'A/UX Root'
type 'Apple_UNIX_SVR2'
blocks in map 8, start block 409932, length 8008884
Warning - cannot get configuration of ATA drive 0, error -50
Magic from fs: 0
Magic from .h: 72020
Magic numbers do not match -- Improper UFS partition.
Could not open kernel "netbsd"

******** Boot Stopped. ********
Restoring Monitor setting...
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