Commit Graph

8 Commits

Author SHA1 Message Date
John Baldwin
d95e7f5a7a Extract the code to find and map the MADT ACPI table during early kernel
startup and genericize it so it can be reused to map other tables as well:
- Add a routine to walk a list of ACPI subtables such as those used in the
  APIC and SRAT tables in the MI acpi(4) driver.
- Move the routines for mapping and unmapping an ACPI table as well as
  mapping the RSDT or XSDT and searching for a table with a given signature
  out into acpica_machdep.c for both amd64 and i386.
2009-09-23 15:42:35 +00:00
Jung-uk Kim
2be4e4713a Catch up with ACPI-CA 20070320 import. 2007-03-22 18:16:43 +00:00
Nate Lawson
31ad3b8802 Move the code for halting the CPU (acpi_cpu_c1) into machdep files.
This removes the last MD portion of acpi_cpu.c.

MFC after:	2 weeks
2004-10-11 05:39:15 +00:00
Nate Lawson
65a7c90189 Add an MI implementation of the ACPI global lock routines and retire the
individual asm versions.  The global lock is shared between the BIOS and
OS and thus cannot use our mutexes.  It is defined in section 5.2.9.1 of
the ACPI specification.

Reviewed by:	marcel, bde, jhb
2004-05-05 20:04:14 +00:00
Peter Wemm
cda078658e Cosmetic and/or trivial sync up with i386.
Approved by:  re (rwatson)
2003-11-21 03:02:00 +00:00
Peter Wemm
8848ad863b MFi386 by jhb: add acpi_SetDefaultIntrModel(); 2003-09-22 22:12:46 +00:00
Peter Wemm
cc71eb5e10 With the help of jhb, fix the ACPI_ACQUIRE_GLOBAL_LOCK() macros and
port to amd64 after repocopy.

Approved by: re (amd64/*)
2003-05-31 06:43:55 +00:00
Mitsuru IWASAKI
b69ed3f4c6 Resolve conflicts arising from the ACPI CA 20020725 import. 2002-07-30 19:35:32 +00:00