Commit Graph

8 Commits

Author SHA1 Message Date
Daniel Leung
75e5427e15 microkernel: put _k_task_list into its own binary section
The _k_task_list was a static array generated by sysgen,
where it containing all pre-defined tasks from MDEF file.
To support private task objects (aka, defining tasks within
source files), the task list has to accommodate tasks that
are not only processed through sysgen, but also those defined
within source files.

This is done by creating a new section in binary, and all task
objects go into this section. By doing this, the task list
can still be manipulated as an array, which is required for
task group operation.

Change-Id: I799d6967567079498bc414e0cb809e8af856b53e
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2016-02-05 20:15:18 -05:00
Daniel Leung
1367a98e9e Redefine microkernel task object identifier type
The opaque task object id type is now a pointer to
the associated task structure, rather than an index
into the microkernel's array of task structures.

This change is a pre-requisite to support for private
task objects, which are defined in source code.

Change-Id: Idb53ea7f8a8a5b7e6477a74273930b08fc77dcfe
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2016-02-05 20:15:18 -05:00
Daniel Leung
09387cc9dd Redefine microkernel mailbox object identifier type
The opaque mailbox object id type is now a pointer to
the associated mailbox structure, rather than an index
into the microkernel's array of mailbox structures.

This change is a pre-requisite to support for private
mailboxes, which are defined in source code.

Change-Id: Ide832eee2a0762e601847ad07afba380bd79ed8b
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2016-02-05 20:15:18 -05:00
Daniel Leung
ef242d3291 Redefine microkernel FIFO object identifier type
The opaque FIFO object id type is now a pointer to
the associated FIFO structure, rather than an index
into the microkernel's array of FIFO structures.

This change is a pre-requisite to support for private
FIFOs, which are defined in source code.

Change-Id: Ieb1343d6d5dd1b747063603457d47fab2710f557
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2016-02-05 20:15:18 -05:00
Daniel Leung
013666c964 Redefine microkernel semaphore object identifier type
The opaque semaphore object id type is now a pointer to
the associated semaphore structure, rather than an index
into the microkernel's array of semaphore structures.

This change is a pre-requisite to support for private
semaphores, which are defined in source code.

Change-Id: I3821360be35237bfe3bf090efce84f99e335d309
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2016-02-05 20:15:18 -05:00
Allan Stephens
ffd802250e Redefine microkernel mutex object identifier type
The opaque mutex object id type is now a pointer to the associated
mutex structure, rather than an index into the microkernel's
array of mutex structures.

This change is a pre-requisite to support for private mutexes
(i.e. mutexes not defined using a project's MDEF file).

[DL: fix some whitespace issues.]

Change-Id: Ida419f1674df245f51a36d28ca7d4631239f1edd
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2016-02-05 20:14:46 -05:00
Allan Stephens
c29d41cab7 Rename nanokernel's nanok.h to nano_private.h
The new name better reflects that this file contains all private
nanokernel APIs that are used by various kernel subsystems.

Change-Id: I4c258d582e93753eec9e575fdb5f9f2109417a0f
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:26 -05:00
Allan Stephens
96d746d3c1 Rename microkernel's minik.h to micro_private.h
The new name better reflects that this file contains all private
microkernel APIs that are used by various kernel subsystems.

Change-Id: I5e52172a9e33aa130ce55ce59e887bba5c1c175a
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:26 -05:00