Commit Graph

333 Commits

Author SHA1 Message Date
Allan Stephens
6b07c1d548 doc: Update descriptions for semaphore APIs
Standardizes appearance, corrects errors, improves readability,
and fils in gaps. Also relocates documentation for internal APIs.

Removes mention of non-existent task_sem_group_take() API from
the Kernel Primer document. The microkernel's semaphore group logic
currently allows a task to take a semaphore from a semaphore group
in a blocking manner.

Change-Id: Ib41a43775a97483a5adc552b70575ae4269aba35
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:24:53 -05:00
Allan Stephens
3a60fd4e27 doc: Update descriptions for memory pool APIs
Standardizes appearance, corrects errors, improves readability,
and fills in gaps.

Change-Id: I3f8029ab5ae6f1f09f927471a395a357cc8c2c94
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:24:48 -05:00
Allan Stephens
dca7f8ccca doc: Update descriptions for memory map APIs
Standardizes appearance, corrects errors, improves readability,
and fills in gaps. Also streamlines descriptions for internal APIs
that don't require the same level of detail as public APIs.

Change-Id: Ic0f8149d14a8dab5e6df28b594c9b2e17f73e7b6
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:24:48 -05:00
Dmitriy Korovkin
f1420515a7 irq: Add flags to IRQ_CONNECT_STATIC() macro and irq_connect() function
Flags allow passing IRQ triggering option for x86 architecture.
Each platform defines flags for a particular device and then
device driver uses them when registers the interrupt handler.

The change in API means that device drivers and sample
applications need to use the new API.

IRQ triggering configuration is now handled by device drivers
by using flags passed to interrupt registering API:
IRQ_CONNECT_STATIC() or irq_connect()

Change-Id: Ibc4312ea2b4032a2efc5b913c6389f780a2a11d1
Signed-off-by: Dmitriy Korovkin <dmitriy.korovkin@windriver.com>
2016-02-05 20:24:44 -05:00
Tomasz Bursztyka
b54138916a microkernel: Fix the documentation on semaphore
The documentation just needs to be swapped for isr_sem_give() and
fiber_sem_give().

Change-Id: I8e51dc63f6d567ade2fe52d63404dcdf1b9de968
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2016-02-05 20:24:43 -05:00
Allan Stephens
099e5a3018 doc: Fix typo in memory map documentation
Change-Id: I03f80ae966c4152db7182864428a849d8ca43cc7
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:24:42 -05:00
Allan Stephens
ab7f788adc kernel: Minor optimization of event & semaphore include files
Since it is now possible to send both events and semaphores from
a fiber or ISR without having to use a command packet set, there
is no longer any need to reference the command packet include file.

Change-Id: Ibf2d96bc8ef0fd2a3db6f896c7a1201ab9b85bf7
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:24:42 -05:00
Allan Stephens
0c8965fd99 kernel: Specify alignment of microkernel server command stack items
The microkernel server now relies on the fact that the command packets,
events, and semaphores passed to it via its command stack are 32 bit
aligned. This change explicitly ensures this alignment, rather than
leaving it to the compiler's discretion.

Change-Id: Ied7a0a0b4cc504c924520b72ef2b207b49470448
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:24:42 -05:00
Allan Stephens
7c4b9ce1f7 kernel: Eliminate the need for command packet sets
Revises microkernel semaphore sub-system to allow ISRs and fibers
to give a semaphore without having to define a command packet set.
The microkernel server now supports a 3rd command type on its
command stack, allowing a semaphore to be given in a similar manner
to the one used for the existing "give event" command type.

Change-Id: Ibd7fb1a77949792f72acd20a9ee304d6eabd62f7
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:24:42 -05:00
Dan Kalowsky
2a57d02400 checkpatch: warning - spacing
Change-Id: Ia63d6c9d8d3c1bd9c540a039263cb8507af82b1e
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
2016-02-05 20:24:35 -05:00
Daniel Leung
851c6f8f60 microkernel: introduce private event objects
This patch enables defining microkernel events within source code.
This is similar to other private kernel object patches.

The test has been modified a little bit due to the fact that
the event ID is now a memory address, instead of numeric ID.

Change-Id: Ie3c8d4f4e459d9c631e50bb242cf7a05ca8ea82c
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:24:35 -05:00
Dan Kalowsky
e45956c9a0 checkpatch: warning - leading_space
Change-Id: I34a54230bc4a63c8a4391d03ff530835910c3705
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:24:33 -05:00
Dan Kalowsky
da67b29569 checkpatch: warning - block_comment_style
Change-Id: I6da43e41f9c6efee577b70513ec368ae3cce0144
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:24:33 -05:00
Yonattan Louise
86ea4e6827 OS Awareness: Add microkernel object tracing.
Add a list for each kind of microkernel object. Add the register of
the public objects to the tracing lists in the dynamic initialization
function of sysgen.

Change-Id: I8c413812e4db0f443c9dd3a5501e0096270dc70e
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:24:32 -05:00
Dan Kalowsky
0182d863cd checkpatch: error - function_without_args
Change-Id: Id020ac7eafbb20352d839565256f0bf47f7fe301
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
2016-02-05 20:24:31 -05:00
Dan Kalowsky
978851fb6a checkpatch: code_indent failures
Corrects the checkpatch code_indent failures

Change-Id: I2ff93b8907d3eddbaa543ccbd12aecef8af7f698
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
2016-02-05 20:24:31 -05:00
Allan Stephens
f330d5adfe microkernel: Don't initialize packets in a command packet set
Reworks the internal design of a command packet set so that
the command packet array is split out into a separate variable
lying in uninitialized memory. This shrinks the command packet's
data section footprint to almost nothing.

Note: A side effect of this change is that it is no longer possible
to define a command packet set as a "static" variable since the
CMD_PKT_SET_INSTANCE() macro now generates two variables.

Change-Id: I9c7ebe637edf879758589ff4a26ace1303790bf7
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:24:29 -05:00
Anas Nashif
db13998741 toolchain: change section macro to support external c libraries
rename the sections macro to avoid conflicts with the same
macro being defined in sys/cdefs.h of an external libc.

Change-Id: I4d9e060eeff788ca4112c0ad3e98f0bea135f145
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:24:29 -05:00
Javier B Perez Hernandez
f7fffae8aa Change BSD-3 licenses to Apache 2
Change all the Intel and Wind River code license from BSD-3 to Apache 2.

Change-Id: Id8be2c1c161a06ea8a0b9f38e17660e11dbb384b
Signed-off-by: Javier B Perez Hernandez <javier.b.perez.hernandez@linux.intel.com>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
2016-02-05 20:24:29 -05:00
Anas Nashif
629e69b493 doxygen: fixed typos and parameter references
Change-Id: Ica65e2cd0e49c08b1b8b086614267caef632c891
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:24:23 -05:00
Anas Nashif
a1585eca35 doxygen: fixed group close
Change-Id: Iac576d79f9feb50fce310fe1ecb9a1651536a022
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:24:23 -05:00
Anas Nashif
9a6bb7ebc9 doxygen: fixed group close
Change-Id: I26cdfff69673aaa4987570ca216d5785cd03c5e9
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:24:23 -05:00
Anas Nashif
92afd7652a doxygen: fixed doxygen tag typo, expecting @endcond
Change-Id: I571c927c81ed540cb4aa8e04267eaa463d446c83
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:24:23 -05:00
Anas Nashif
f84b8b3707 doxygen: fixed documenation build warning in ticks.h
Change-Id: I7fdb32d42ad7f25cf7d8291b0f57e741e7a68f4b
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:24:19 -05:00
Anas Nashif
a0b7fcb59a doxygen: fixed documenation build warning in semaphore.h
- Wrong @param
- Unsupported xml/html
- misspellings

Change-Id: I88db73487f66e2b0e0c8140264ba4b8883d8fd55
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:24:19 -05:00
Daniel Leung
8253b90cfc microkernel: add task pointer list
Due to similar padding issue as pipe, the list of task object
may not be used directly. As mentioned before, some compiler/linker
may pad the large struct. For example, compiling under gcc and
march=i686 pads the struct to 32-byte alignment (march=atom to
64-byte alignment). This causes issue with sizeof() and pointer
arithmetic because they have no idea about the padding.
When the stars align in a certain way, these task structs may be
corrupted. So add a task pointer list and use it for task
manipulation. The task list remains as it is beneficial to group
them together to take advantage of cache locality.

Change-Id: I0e86bfe05742040f4540d7854c1ac14e76162776
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2016-02-05 20:15:58 -05:00
Anas Nashif
c980d146c9 doxygen: cleanup layout of comments in microkernel/task.h
Change-Id: Ief83f19df73185b402861b3260afc99dd8f300e8
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:15:58 -05:00
Anas Nashif
4109b41df7 doxygen: define groups for microkernel objects
Also add conditionals to hide internal functions

Change-Id: I795e540ec082244f77f02cf8347b3e74916e4402
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:15:58 -05:00
Anas Nashif
4c66d11d8a doxygen: microkernel irq header doxygenation
Change-Id: Ic5beaec272970aac4fbdb442729dae3c0aed5820
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:15:34 -05:00
Anas Nashif
9b8c50c9c3 doxygen: microkernel timer header doxygenation
Change-Id: Ic828f1e3a7fa19f5ce209d1f175255f4eb2d8681
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:15:34 -05:00
Anas Nashif
b787b600bd doxygen: move task public api docs to header
Change-Id: Iebefc4c4fbdfe6110029cd135fcc4b8ea59d0214
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:15:34 -05:00
Anas Nashif
387ec49c1e doxygen: move command_packet documentation to header
Change-Id: I27631d742127d0ea04a04330c155fd2b1e196556
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:15:34 -05:00
Anas Nashif
5555cea9e4 doxygen: fixed parameters for DEFINE_FIFO
Change-Id: Ia0954c34b3bba9f5b2e34f420b50f1d51a039634
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:15:34 -05:00
Anas Nashif
3cca0f88fb doxygen: fixed mailbox function parameter documentation
Change-Id: If5a47807ce094555ffc1f9861454ccb7a9217573
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:15:34 -05:00
Anas Nashif
572facac3b doxygen: add defgroups to kernel services
Change-Id: I0641caab3d9ea6677329f470d029f2228b028dbc
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:15:34 -05:00
Anas Nashif
d62d1ac256 doc: document pipe API in header file
Change-Id: Ibac21c7fef5ee3a7313025aa91980cad170e5a0f
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:15:34 -05:00
Anas Nashif
51fe506da4 doc: document memorypool API in header file
Change-Id: I308ae6f3ae5c960b8c572a32fd6bf99573270d90
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:15:33 -05:00
Yonattan Louise
995ef816a0 Rename microkernel struct field 'cmdPkt' to 'command_packet'.
Rename field 'cmdPkt' of the struct:
- 'cmd_pkt_set' in the file Include/microkernel/command_packet.h

Change-Id: I60b58f58d44c300387722f0a9f46fc0c83f4cf69
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
1d41758351 Rename microkernel struct field 'nPkts' to 'num_packets'.
Rename field 'nPkts' of the struct:
- 'cmd_pkt_set' in the file Include/microkernel/command_packet.h

Change-Id: I49d61060fc312d32c7840741c9295de5787d8823
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
84b88b9ab5 Rename microkernel struct field 'Free' to 'free'.
Rename field 'Free' of the struct:
- '_k_mem_map_struct' in the file include/microkernel/base_api.h

Change-Id: I80362df263d22c786cb0c6c856069394a391e290
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
6f90cce65e Rename microkernel struct field 'iBufferSize' to 'buffer_size'.
Rename field 'iBufferSize' of the struct:
- '_k_pipe_struct' in the file include/microkernel/base_api.h

Change-Id: I0e0078b2b521cdfb40e42b915a0b79d621edcccc
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
c7574b1a26 Rename microkernel struct field 'ReadMarkers' to 'read_markers'.
Rename field 'ReadMarkers' of the struct:
- '_k_pipe_desc' in the file include/microkernel/base_api.h

Change-Id: I05daa841f6b256079e6102c2da86488c7962a065
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
e3b5e16ba5 Rename microkernel struct field 'WriteMarkers' to 'write_markers'.
Rename field 'WriteMarkers' of the struct:
- '_k_pipe_desc' in the file include/microkernel/base_api.h

Change-Id: I586e3fbb871b254c125908f1f042ca83d7c2a3bf
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
0c96244667 Rename microkernel struct field 'BuffState' to 'buffer_state'.
Rename field 'BuffState' of the struct:
- '_k_pipe_desc' in the file include/microkernel/base_api.h

Change-Id: I8a0c4e6d7ae3a06b7e6b27777fd7e8c4fb1513e0
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
cf8471a957 Rename microkernel struct field 'bReadWA' to 'wrap_around_read'.
Rename field 'bReadWA' of the struct:
- '_k_pipe_desc' in the file include/microkernel/base_api.h

Change-Id: I92f3b560c7cc0104afeb44b65f80fcda8d89206d
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
ccd7801c5f Rename microkernel struct field 'bWriteWA' to 'wrap_around_write'.
Rename field 'bWriteWA' of the struct:
- '_k_pipe_desc' in the file include/microkernel/base_api.h

Change-Id: I9ae1bbd0561a3cb95251a021b90c7230cfad1fd7
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
09d7ce554e Rename microkernel struct field 'iNbrPendingWrites' to 'num_pending_writes'.
Rename field 'iNbrPendingWrites' of the struct:
- '_k_pipe_desc' in the file include/microkernel/base_api.h

Change-Id: Id2edba8217e652d2ae741819d33ced2986d4d1a8
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
a16f8e3b4b Rename microkernel struct field 'iAvailDataAWA' to 'available_data_post_wrap_around'.
Rename field 'iAvailDataAWA' of the struct:
- '_k_pipe_desc' in the file include/microkernel/base_api.h

Change-Id: I93aff3b834b4959f48eea36ea5e6764e67175400
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
eeace5aa8f Rename microkernel struct field 'iAvailDataCont' to 'available_data_count'.
Rename field 'iAvailDataCont' of the struct:
- '_k_pipe_desc' in the file include/microkernel/base_api.h

Change-Id: Id2a45f9f838fdc557bfbecbe0a492f95a34517a7
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
9c220d0040 Rename microkernel struct field 'iNbrPendingReads' to 'num_pending_reads'.
Rename field 'iNbrPendingReads' of the struct:
- '_k_pipe_desc' in the file include/microkernel/base_api.h

Change-Id: I01b28e1286e7d6cb89efe53826807c6793b3976b
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
f16f43a6a6 Rename microkernel struct field 'iFreeSpaceAWA' to 'free_space_post_wrap_around'.
Rename field 'iFreeSpaceAWA' of the struct:
- '_k_pipe_desc' in the file include/microkernel/base_api.h

Change-Id: I8a55d3f0012cbeca4caa4d92024525ede865201f
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
57bc635397 Rename microkernel struct field 'iFreeSpaceCont' to 'free_space_count'.
Rename field 'iFreeSpaceCont' of the struct:
- '_k_pipe_desc' in the file include/microkernel/base_api.h

Change-Id: Icc9da1162f594349799e3503eafad29d8a2e52a2
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
51ecb6f1a9 Rename microkernel struct field 'pReadGuard' to 'read_guard'.
Rename field 'pReadGuard' of the struct:
- '_k_pipe_desc' in the file include/microkernel/base_api.h

Change-Id: I8b55d53b1ca85e828a4907d15b556f8875aa40bd
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
df2295a557 Rename microkernel struct field 'pWriteGuard' to 'write_guard'.
Rename field 'pWriteGuard' of the struct:
- '_k_pipe_desc' in the file include/microkernel/base_api.h

Change-Id: I71e615342a800a62612f47b365260fe3bc3d27fd
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
315c040044 Rename microkernel struct field 'pRead' to 'read_ptr'.
Rename field 'pRead' of the struct:
- '_k_pipe_desc' in the file include/microkernel/base_api.h

Also rename variable instances related to this struct field.

Change-Id: I3fdc8d0c3774b29227d65e33dbd74aabef8df172
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
a9b08dbf94 Rename microkernel struct field 'pWrite' to 'write_ptr'.
Rename field 'pWrite' of the struct:
- '_k_pipe_desc' in the file include/microkernel/base_api.h

Also rename variable instances related to this struct field.

Change-Id: I6b344f5b58e8ce83505016a240e99142d0720d6e
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
8dcda075e6 Rename microkernel struct field 'pEndOrig' to 'original_end_ptr'.
Rename field 'pEndOrig' of the struct:
- '_k_pipe_desc' in the file include/microkernel/base_api.h

Change-Id: I7a05f3e43ae7942455eb05093f7a0a66585163b6
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
7b1ccbd5b8 Rename microkernel struct field 'pEnd' to 'end_ptr'.
Rename field 'pEnd' of the struct:
- '_k_pipe_desc' in the file include/microkernel/base_api.h

Change-Id: I858e22e7ecf77de123b93560e3b9ec99c7bb7365
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
d82ffa5194 Rename microkernel struct field 'pBegin' to 'begin_ptr'.
Rename field 'pBegin' of the struct:
- '_k_pipe_desc' in the file include/microkernel/base_api.h

Change-Id: I6567e66cc891d052b3c7faa26b23b41dba8430a5
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
a702a41e0c Rename microkernel struct field 'iBuffSize' to 'buffer_size'.
Rename field 'iBuffSize' of the struct:
- '_k_pipe_desc' in the file include/microkernel/base_api.h

Change-Id: Ife173a65051fecaaa652935b888b9b7921bd75f8
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:30 -05:00
Yonattan Louise
2b4857fb70 Rename microkernel struct field 'aMarkers' to 'markers'.
Rename field 'aMarkers' of the struct:
- '_k_pipe_marker_list' in the file include/microkernel/base_api.h

Change-Id: I47477bed8cb417c10e34ea412e3823db461df694
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
1a9f2b2942 Rename microkernel struct field 'iAWAMarker' to 'post_wrap_around_marker'.
Rename field 'iAWAMarker' of the struct:
- '_k_pipe_marker_list' in the file include/microkernel/base_api.h

Change-Id: I90936fb6744812462ddb56959a106bae80285a21
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
5275e011ff Rename microkernel struct field 'iLastMarker' to 'last_marker'.
Rename field 'iLastMarker' of the struct:
- '_k_pipe_marker_list' in the file include/microkernel/base_api.h

Change-Id: Id1db9432b6ddeaa46877f395e46bd81d17c05d19
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
e4daa37572 Rename microkernel struct field 'iFirstMarker' to 'first_marker'.
Rename field 'iFirstMarker' of the struct:
- '_k_pipe_marker_list' in the file include/microkernel/base_api.h

Change-Id: Ia25fcbf11ad4d842c19e495e345daff53f42a7a7
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
9f212f8cf4 Rename microkernel struct field 'iNbrMarkers' to 'num_markers'.
Rename field 'iNbrMarkers' of the struct:
- '_k_pipe_marker_list' in the file include/microkernel/base_api.h

Change-Id: I5634e2ac1507974f29183bc00011bc25f8d2ab0c
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
3504f49e48 Rename microkernel struct field 'Next' to 'next'.
Rename field 'Next' of the structs:
- '_k_pipe_marker' in the file include/microkernel/base_api.h
- 'Elem' in the file include/misc/lists.h

Change-Id: Id0155d61f1fc607c012d6ddc0d27cfcb6c966c47
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
322f8d12b9 Rename microkernel struct field 'Prev' to 'prev'.
Rename field 'Prev' of the structs:
- '_k_pipe_marker' in the file include/microkernel/base_api.h
- 'Elem' in the file include/misc/lists.h

Change-Id: I64da601298199cf9b1da6ae10d697e5bdfabdc32
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
1e0e132bc0 Rename microkernel struct field 'bXferBusy' to 'buffer_xfer_busy'.
Rename field 'bXferBusy' of the struct:
- '_k_pipe_marker' in the file include/microkernel/base_api.h

Also rename variable instances related to this struct field.

Change-Id: Ib945778ac62094d2d513250e307bf159d640e05c
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
28349e6114 Rename microkernel struct field 'Hmark' to 'high_watermark'.
Rename field 'Hmark' of the structs:
- '_k_fifo_struct' in the file include/microkernel/base_api.h
- '_k_mem_map_struct' in the file include/microkernel/base_api.h

Change-Id: I13be24d3c3654afd5fa1723a32024d0e139a1e80
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
32aecd2818 Rename microkernel struct field 'Nused' to 'num_used'.
Rename field 'Nused' of the structs:
- '_k_fifo_struct' in the file include/microkernel/base_api.h
- '_k_mem_map_struct' in the file include/microkernel/base_api.h

Change-Id: I698b64366fcb5ead77edfd067ddb96d16f1f179b
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
65045271d8 Rename microkernel struct field 'Deqp' to 'dequeue_point'.
Rename field 'Deqp' of the struct:
- '_k_fifo_struct' in the file include/microkernel/base_api.h

Change-Id: I844b8f3f6d0f1f337856d3e1805f4d6cb1d29042
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
474a6a36af Rename microkernel struct field 'Enqp' to 'enqueue_point'.
Rename field 'Enqp' of the struct:
- '_k_fifo_struct' in the file include/microkernel/base_api.h

Change-Id: I182a8be82088b808f8ccedcf76deec249cd4d2c0
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
48b22f169d Rename microkernel struct field 'Endp' to 'end_point'.
Rename field 'Endp' of the struct:
- '_k_fifo_struct' in the file include/microkernel/base_api.h

Change-Id: I83c351cb8a0e33c8a0e49adb63307c2cd71f5395
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
5e9b9214d9 Rename microkernel struct field 'Base' to 'base'.
Rename field 'Base' of the structs:
- '_k_fifo_struct' in the file include/microkernel/base_api.h
- '_k_mem_map_struct' in the file include/microkernel/base_api.h

Change-Id: Id21c01e26c8cad7b6b5ba350b6c9f5d5b78acaae
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
82136f8c0b Rename microkernel struct field 'Esize' to 'element_size'.
Rename field 'Esize' of the structs:
- '_k_fifo_struct' in the file include/microkernel/base_api.h
- '_k_mem_map_struct' in the file include/microkernel/base_api.h

Change-Id: If9a6636cb9dc637e62e8dd5335923ad5067cde5a
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
612baae6ed Rename microkernel struct field 'Confl' to 'num_conflicts'.
Rename field 'Confl' of the struct:
- '_k_mbox_struct' in the file include/microkernel/base_api.h

Change-Id: Ibfcfc933492af947950baf2b89ac25ea6671b749
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
8c7a2db328 Rename microkernel struct field 'Count' to 'count'.
Rename field 'Count' of the structs:
- '_k_mbox_struct' in the file include/microkernel/base_api.h
- '_k_mutex_struct' in the file include/microkernel/base_api.h
- '_k_sem_struct' in the file include/microkernel/base_api.h
- '_k_fifo_struct' in the file include/microkernel/base_api.h
- '_k_pipe_struct' in the file include/microkernel/base_api.h
- '_k_mem_map_struct' in the file include/microkernel/base_api.h
- 'pool_block' in the file kernel/microkernel/include/micro_private_types.h
- 'evstr' in the file kernel/microkernel/include/micro_private_types.h

Change-Id: I85c0c36f89f8189dedb242189ceb1decd8bffcfb
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
1de74fb559 Rename microkernel struct field 'Waiters' to 'waiters'.
Rename field 'Waiters' of the structs:
- '_k_mutex_struct' in the file include/microkernel/base_api.h
- '_k_sem_struct' in the file include/microkernel/base_api.h
- '_k_fifo_struct' in the file include/microkernel/base_api.h
- '_k_mem_map_struct' in the file include/microkernel/base_api.h

Change-Id: I32db6d6213d8a3677c361f7542fdfd5444030c8a
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
375939d1cd Rename microkernel struct field 'Level' to 'level'.
Rename field 'Level' of the struct:
- '_k_mutex_struct' in the file include/microkernel/base_api.h
- '_k_sem_struct' in the file include/microkernel/base_api.h

Change-Id: Iec966b3973db05d37a32b24a2bc546a36bc27b3c
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
92de544c28 Rename microkernel struct field 'OwnerOriginalPrio' to 'original_owner_priority'.
Rename field 'OwnerOriginalPrio' of the struct:
- '_k_mutex_struct' in the file include/microkernel/base_api.h

Change-Id: I7c9f8c9626567dba19a7e1ef593744d50c7f62c4
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
f51a979ef4 Rename microkernel struct field 'OwnerCurrentPrio' to 'current_owner_priority'.
Rename field 'OwnerCurrentPrio' of the struct:
- '_k_mutex_struct' in the file include/microkernel/base_api.h

Change-Id: I31066ea24872a0de8ae7a01ed13b0b85c61637ac
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
4484a85683 Rename microkernel struct field 'Owner' to 'owner'.
Rename field 'Owner' of the struct:
- '_k_mutex_struct' in the file include/microkernel/base_api.h

Change-Id: I05ac935b7ee8d87fd6cbbafc2cab2386305b455c
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
cd8d5f445e Rename microkernel struct field 'Readers' to 'readers'.
Rename field 'Readers' of the struct:
- '_k_mbox_struct' in the file include/microkernel/base_api.h
- '_k_pipe_struct' in the file kernel/microkernel/include/micro_private_types.h

Change-Id: Id8b225d05658127eb4254b47dbf7eb04a9a2e2a2
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
85f442f781 Rename microkernel struct field 'Writers' to 'writers'.
Rename field 'Writers' of the struct:
- '_k_mbox_struct' in the file include/microkernel/base_api.h
- '_k_pipe_struct' in the file kernel/microkernel/include/micro_private_types.h

Change-Id: I3921be133d137e53b9473072e585710233c4d828
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
13d583dc06 Rename microkernel struct field 'Args' to 'args'.
Rename field 'Args' of the struct:
- 'k_proc' in the file include/microkernel/base_api.h
- 'k_args' in the file kernel/microkernel/include/micro_private_types.h

Change-Id: I5847a2f1e9c7dd34dea37857b4fadeb37ced489b
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
3d0f283cb9 Rename microkernel struct field 'fabort' to 'fn_abort'.
Rename field 'fabort' of the struct:
- 'k_proc' in the file include/microkernel/base_api.h

Also rename variable instances related to this struct field.

Change-Id: I9523a567b23c578e73c20810e33a15ba733ba238
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
71da62594c Rename microkernel struct field 'fstart' to 'fn_start'.
Rename field 'fstart' of the struct:
- 'k_proc' in the file include/microkernel/base_api.h

Also rename variable instances related to this struct field.

Change-Id: Ic9750c0bcaefd1dcedfefe94b8cdd31519ab5249
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
36d55187f2 Rename microkernel struct field 'Group' to 'group'.
Rename field 'Group' of the struct:
- 'k_proc' in the file include/microkernel/base_api.h

Change-Id: I0d83ec7e82c67a7c2c37df8bb0a5d83b2109a8ed
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
839c84666f Rename microkernel struct field 'State' to 'state'.
Rename field 'State' of the struct:
- 'k_proc' in the file include/microkernel/base_api.h

Change-Id: I545ad7fa0a9b1f100dfb9a639e6730bee5d30905
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:29 -05:00
Yonattan Louise
617501354c Rename microkernel struct field 'Ident' to 'id'.
Rename field 'Ident' of the struct:
- 'k_proc' in the file include/microkernel/base_api.h

Change-Id: Iec787e0a8aa1791c968b371017cf96211a60cef1
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:28 -05:00
Yonattan Louise
de4d3b51fc Rename microkernel struct field 'Prio' to 'priority'.
Rename field 'Prio' of the structs:
- 'k_proc' in the file include/microkernel/base_api.h
- 'Elem' in the file include/misc/lists.h b/include/misc/lists.h

Change-Id: I2fd6966af29b998a3849bcabc5cfee110e76202c
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:28 -05:00
Yonattan Louise
09067bbe5b Rename microkernel struct field 'Back' to 'prev'.
Rename field 'Back' of the structs:
- 'k_proc' in the file include/microkernel/base_api.h
- 'k_timer' in the file kernel/microkernel/include/micro_private_types.h

Change-Id: I0c7cec34ec64462f85f43f8da4e61d4a651ac14e
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:28 -05:00
Yonattan Louise
a896d2f859 Rename microkernel struct field 'Forw' to 'next'.
Rename field 'Forw' of the structs:
- 'k_proc' in the file include/microkernel/base_api.h
- 'k_timer' in the file kernel/microkernel/include/micro_private_types.h
- 'k_args' in the file kernel/microkernel/include/micro_private_types.h

Change-Id: Ie45a71943dca9cb16b53bbc345d1ea16f8d7c50b
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:28 -05:00
Yonattan Louise
d4a5054a3f Rename microkernel struct field 'poolid' to 'pool_id'.
Rename field 'poolid' of the struct:
- 'kmemory_pool_t' in the file kernel/microkernel/include/micro_private_types.h

Change-Id: I96466891ed2efca8c06bd94b40d15bd478d0de33
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:15:28 -05:00
Benjamin Walsh
5586c6a1a1 sys_clock: add missing fiber system clock APIs
tick_get(), tick_get_32() and cycle_get_32() APIs were missing for
fibers.

Change-Id: Ic03880714f9f83f57b5c0599bc04b680fabea533
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
2016-02-05 20:15:27 -05:00
Benjamin Walsh
fe40133cd5 sys_clock: move API headers from k_ticker.c to ticks.h
Change-Id: Ia8d740df08d3bc5ac8857ca87272360375945c7f
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
2016-02-05 20:15:27 -05:00
Benjamin Walsh
bed144b179 microkernel: rename k_proc to k_task
k_proc was a legacy leftover that does not make any sense, since there
is no concept of a "process" in the system. Rather, that data structure
refers to a 'task control block', i.e. the representation of a task
execution context from the microkernel's point-of-view (not to confuse
with the 'struct ccs', the representation of a thread execution context,
from the nanokernel's point-of-view).

Change-Id: Ic29db565af023be629ce740bbcb652ece7dc359f
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
2016-02-05 20:15:27 -05:00
Benjamin Walsh
b8693ad72b timers: consolidate task_timer_start/restart()
They use the same logic and _k_server handler, so only have one
implementation of the user-facing API.

Instead of using ENDLIST, create a new internal _USE_CURRENT_SEM symbol
that reflects what the implementation is doing.

Change-Id: I5c50efd15f4e97b778b4b5efd5ec931384a8631f
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
2016-02-05 20:15:21 -05:00
Benjamin Walsh
aa78793e40 microkernel: rename K_swapper to _k_server
Align with the newer terminology used for microkernel internal symbols.

Change-Id: I623b383f90d9e37a49429a79774c7f7a4953bd5f
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
2016-02-05 20:15:21 -05:00
Benjamin Walsh
751c765079 events: rename task_event_set_handler()
task_event_set_handler -> task_event_handler_set

Align with the "verb at the end" convention.

Change-Id: I8b72d41a20a7fdd4756f90765682e317289a241b
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
2016-02-05 20:15:21 -05:00