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      1  1.7  christos #	$NetBSD: README,v 1.7 2025/02/24 14:41:29 christos Exp $
      2  1.2   thorpej 
      3  1.1   thorpej This is the Intel ACPI Component Architecture, Intel's reference
      4  1.1   thorpej implementation of the core operating system ACPI support.  The
      5  1.4    jruoho portion in the acpica/ subdirectory is provided by the operating
      6  1.1   thorpej system as the glue between the OS and the ACPICA.
      7  1.1   thorpej 
      8  1.4    jruoho Please, do not import an updated ACPICA snapshot from Intel unless
      9  1.1   thorpej you absolutely know what you're doing -- The Intel directory layout
     10  1.1   thorpej changes from release to release, and we must munge it (by hand) into
     11  1.5  christos something sane that we can use. The current version of munge is:
     12  1.5  christos 
     13  1.5  christos 	mv source/* .
     14  1.5  christos 	rmdir source
     15  1.5  christos 	mv components/* .
     16  1.5  christos 	rmdir components
     17  1.1   thorpej 
     18  1.7  christos This is done using the acpica2netbsd script
     19  1.6       apb Please also update ACPI_DATE in include/acapps.h.
     20  1.6       apb 
     21  1.1   thorpej The routines that the operating system must provide are documented
     22  1.1   thorpej in the following document:
     23  1.1   thorpej 
     24  1.4    jruoho 	Intel Corp., ACPI Component Architecture Programmer Reference
     25  1.3     perry 
     26  1.3     perry Copies of the document may be retrieved from:
     27  1.3     perry 
     28  1.4    jruoho 	http://www.acpica.org/download/acpica-reference.pdf
     29  1.1   thorpej 
     30  1.5  christos Structure:
     31  1.1   thorpej 
     32  1.7  christos external/bsd/acpica		The iasl build glue
     33  1.5  christos sys/external/bsd/acpica/dist	The imported source
     34  1.5  christos sys/external/bsd/acpica/conf	The config glue
     35  1.5  christos sys/dev/acpi			Device drivers
     36  1.5  christos sys/dev/acpica			OS dependent functions that are required
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