Conditionally compile the multi-thread support so that threading
libraries will not be linked if not necessary. The only tool
that requires multi-thread support is AcpiExec.
Change definition of ACPI_THREAD_ID to always be a UINT64. This simplifies
the code, especially any printf output. UINT64 is the only common data
type for all thread_id types across all operating systems. We now force
the OSL to cast the native thread_id type to UINT64 before returning
the value to ACPICA (via AcpiOsGetThreadId). Lin Ming, Bob Moore.
This function is not OS-dependent and has been replaced by
AcpiHwDerivePciId, which is now in the ACPICA core code.
Local implementations of AcpiOsDerivePciId are no longer
necessary and may be removed. ACPICA BZ 857.
Adds install/remove interfaces so that the host can dynamically
alter the global _OSI table. Also adds support for _OSI handlers.
Additional support: new debugger command (osi), and test support
in the acpiexec utility. Adds new file, utilities/utosi.c.
Lin Ming, Bob Moore. ACPICA bugzilla 836.
This type was introduced as the code was migrated from ACPI 1.0 (with 32-bit
AML integers) to ACPI 2.0 (with 64-bit integers). It is now obsolete and
this change removes it from the ACPICA code base, replaced by UINT64.
The original typedef has been retained for now for compatibility with
existing device driver code.
Add 2010 copyright to all module headers and signons, including the Linux
header. This affects virtually every file in the ACPICA core subsystem,
iASL compiler, and all utilities.
The AML BreakPoint opcode will now cause a break into the AML debugger
if it is present/configured. This matches the expected behavior per
the ACPI specification. Previously, only a message was output.
Add 2009 copyright to all module headers and signons, including the Linux
header. This affects virtually every file in the ACPICA core subsystem,
iASL compiler, and all utilities.
Previously, the table override mechanism was implemented for the
DSDT only. Now, any table in the RSDT/XSDT can be replaced by the
host OS. (including the DSDT).
acpi.h now includes only the "public" acpica headers. All other
acpica headers are "private" and should not be included by acpica
users. One new file, accommon.h is used to include the commonly
used private headers for acpica code generation. Future plans are
to move all private headers to a new subdirectory.
Added 2008 copyright to all module headers and signons. This affects virtually every file in the ACPICA core subsystem, iASL compiler, and the utilities.
Added 2007 copyright to all module headers and signons. This affects virtually every file in the ACPICA core subsystem, iASL compiler, and the utilities.
1) Use new types ACPI_SPINLOCK, ACPI_MUTEX,ACPI_SEMAPHORE
2) Deploy new OSL interfaces for mutex objects
3) Use mutex for serialized methods, fix incorrect use of method SyncLevel
