[coreboot] iasl failure

Marc Jones marcj303 at gmail.com
Thu Mar 18 21:40:58 CET 2010


On Thu, Mar 18, 2010 at 1:46 PM, Myles Watson <mylesgw at gmail.com> wrote:
>> The latest IASL from acpica.org fails.
>> http://www.acpica.org/downloads/unix_source_code.php
>> It seems like the name substitution no longer works, but I am
>> uncertain if this is an IASL or coreboot issue. Thoughts?
>>
>>
>>     IASL       build/mainboard/amd/mahogany/dsdt.o
>>
>> Intel ACPI Component Architecture
>> ASL Optimizing Compiler version 20100304 [Mar 18 2010]
>> Copyright (c) 2000 - 2010 Intel Corporation
>> Supports ACPI Specification Revision 4.0
>>
>> /home/marc/svn/coreboot/build/mainboard/amd/mahogany/dsdt.asl  1296:
>> Name (_ADR, Zero)
>> Error    4080 -                       Invalid object type for reserved
>> name, must be ^  (Integer)
>>
>> ASL Input:  /home/marc/svn/coreboot/build/mainboard/amd/mahogany/dsdt.asl
>> - 1827 lines, 35334 bytes, 1008 keywords
>> Compilation complete. 1 Errors, 0 Warnings, 0 Remarks, 362 Optimizations
>> make: *** [/home/marc/svn/coreboot/build/mainboard/amd/mahogany/dsdt.o]
>> Error 255
>
> I thought coreboot's name substitution was done after asl compiled the file.
> Have you tried running iasl on the file outside the build process?

Yes, It fails outside the build previous versions work.

Google has turned up some other discussion about this and it is a bug
in the 20100304 release.
http://www.insanelymac.com/forum/index.php?showtopic=189272&st=40&p=1425244&#entry1425244

I'm opening a bug @ acpica.org.

Marc

-- 
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