Commit Graph

348 Commits

Author SHA1 Message Date
Peter Mitsis
8da6498afc Rename _UpdateChannelXferStatus() to pipe_xfer_status_update()
This private API now follows Zephyr OS naming conventions.

Change-Id: I9991671ee816bc8f5c2f509015e60b554c671489
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
2016-02-05 20:14:32 -05:00
Peter Mitsis
3b9f81aa2a Rename ChannelCheck4Intrusion() to pipe_intrusion_check()
This private API now follows Zephyr OS naming conventions.

Change-Id: Ic92cacbcb1adf82946a5828cf60d4d98a95b9d74
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
2016-02-05 20:14:32 -05:00
Peter Mitsis
be8bc7f959 Apply static keyword to ChannelCheck4Intrusion()
The routine ChannelCheck4Intrusion() is only used in k_pipe_buffer.c.

Change-Id: Ib478b24f2c8995bb0e1c13bf4ace3cb868887762
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
2016-02-05 20:14:32 -05:00
Peter Mitsis
1a12c1a3ab cosmetic: fix whitespace around '*'
Fixes whitespace errors flagged by checkpatch.

Change-Id: I80f6dfeadcf884064b24c46b3649dc46763a976b
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
2016-02-05 20:14:32 -05:00
Peter Mitsis
594722c256 Rename pipe kernel service commands
Renames pipe kernel service commands so they no longer refer to channels.
	CHENQ_REQ    -> PIPE_PUT_REQUEST
	CHENQ_TMO    -> PIPE_PUT_TIMEOUT
	CHENQ_RPL    -> PIPE_PUT_REPLY
	CHENQ_ACK    -> PIPE_PUT_ACK
	CHDEQ_REQ    -> PIPE_GET_REQUEST
	CHDEQ_TMO    -> PIPE_GET_TIMEOUT
	CHDEQ_RPL    -> PIPE_GET_REPLY
	CHDEQ_ACK    -> PIPE_GET_ACK
	CH_MOVED_ACK -> PIPE_MOVEDATA_ACK

Change-Id: I28946a46199d4eaac331c552092060f04525dd3f
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
2016-02-05 20:14:28 -05:00
Peter Mitsis
4852f41d9b Rename internal K_ChProcxxx() routines
These private APIs now follow Zephyr OS naming conventions.

Change-Id: I8c8bb9bb6377e7cc2bf08136bd5ef2587c52028d
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
2016-02-05 20:14:28 -05:00
Peter Mitsis
8768257789 Rename internal K_ChMovedAck() routine
This private API now follows Zephyr OS naming conventions.

Change-Id: Ic8b1d4673862263d90d240e749a272d01a53679e
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
2016-02-05 20:14:28 -05:00
Peter Mitsis
48dd7e2908 Rename internal K_ChSendxxx() routines
These private APIs now follow Zephyr OS naming conventions.

Change-Id: Ia11a082e46456d12a3d6af7dfb2f34c29c137cb2
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
2016-02-05 20:14:28 -05:00
Peter Mitsis
6a4c85aff9 Rename internal K_ChRecvxxx() routines
These private APIs now follow Zephyr OS naming conventions.

Change-Id: I63815013be2d3b01463563d17f05aac28b27ce04
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
2016-02-05 20:14:28 -05:00
Peter Mitsis
c2194ebf81 Eliminate duplicate pipe routine declarations
The pipe kernel service routines are now only declared in kernel_main.h.

Change-Id: I20848b0b72af4a2a6fd3f0bb07f0e0ae546087ae
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
2016-02-05 20:14:28 -05:00
Peter Mitsis
110a1a812c Update k_pipe_xfer.c summary line
The summary line no longer mis-identifies the file as K_ChProc.c

Change-Id: I0be0e302cd8d91903c60706175fee955d6993ebc
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
2016-02-05 20:14:28 -05:00
Peter Mitsis
b196af97d6 Cosmetic: double space to single space
Fixes two instances where there were two spaces between words instead of one.

Change-Id: I9c50e90868532e820f85888c1b23bd7d44e7e1c1
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
2016-02-05 20:14:28 -05:00
Peter Mitsis
9f084d7d33 Typo: acknowledgement -> acknowledgment
Changing the spelling to comply with the checkpatch tool.

Change-Id: I7f28fd73bfbc89d91e4d7caccffa2c018dcadf6d
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
2016-02-05 20:14:28 -05:00
Dirk Brandewie
ac3fdf0be1 init: Add init system calls to micro and nano kernel init
Add the call sites for the various init levels defined by the init
system.

These call sites are noops if there is no init proceedure registered
at a given init level.

pre_app_init has been renamed to app_early_init and late_initconfig to
app_late_init to better reflect the ordering and intended use of these
init levels

Change-Id: I71e38d936a97da8fe163f4b7cf0ce6725f1c903e
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
2016-02-05 20:14:27 -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
Allan Stephens
7da1dd860b Rename microkernel's kernel_struct.h to micro_private_types.h
The new name better reflects that this file contains private
microkernel APIs (types, structs, etc.) that are used by various
kernel subsystems.

Change-Id: I7a89be893455b3daaf30baa40a0ec8e0cde7cc36
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:26 -05:00
Allan Stephens
b22d902e44 Rename microkernel's global.c to k_init.c
This file contains microkernel initialization code, along with a few
global variables.

Change-Id: Ic4e39c844d39866b38bb6d074e7035d759e073cd
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:25 -05:00
Allan Stephens
570eabf9f8 Add k_ prefix to various microkernel source files
Adds the k_ prefix to files that don't have it. This emphasizes the
fact that the microkernel is the *real* Zephyr OS kernel, rather than
the nanokernel. Also, the k_ and _k_ prefixes are used for many private
microkernel APIs contained within these files, so using the k_ prefix
for these file names makes sense.

Change-Id: If3a5e786edc6503fa8a24f5638ece2e1df021547
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:25 -05:00
Allan Stephens
e96164aa30 Rename various microkernel source files
Now spells out the name of the associated microkernel object in full.
Also renames file containing FIFO code to correspond to the associated
public include file (microkernel/fifo.h).

Change-Id: I47f7a2ca01e0feff8f499acda0000fe475e7ee5a
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:25 -05:00
Allan Stephens
bba56b1c8a Rename microkernel/cmdPkt.h to command_packet.h
Now spells out the name of the associated microkernel object in full.

Change-Id: I608404a762cf9d1100d58fe80c82c0e40ada2ff1
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:25 -05:00
Allan Stephens
f494cc3e9d Rename microkernel/k_types.h to base_api.h
This file defines public microkernel APIs that are utilized
by more than one of the microkernel object types. It contains
both types and symbolic constants.

Change-Id: I2bc39ffe6655e5ddeec1e55c4caee01e02526595
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:25 -05:00
Dmitriy Korovkin
660878e4e2 irq_connect for x86 uses static stub array
In order to provide the same irq_connect() on all platforms
on x86, irq_connect() now uses a static array of interrupt
stubs. Device driver does not need to provide interrupt stub
to irq_connect() function.

Add NUM_DYNAMIC_STUBS configuration parameter, the number
of interrupt stubs used for dynamic interrupt registration.

Modify tests for unified interrupt register API

Tests that deal with interrupts are modified to work
with the new interrupt registration API.

Add CONFIG_NUM_DYNAMIC_STUBS option to dynamic interrupt projects

Projects that use dynamic interrupt handler registration on x86
have to include CONFIG_NUM_DYNAMIC_STUBS parameter in the
configuration.

Change-Id: Ic90c726485521a57cf695fd3edc8cac85d0b827d
Signed-off-by: Dmitriy Korovkin <dmitriy.korovkin@windriver.com>
2016-02-05 20:14:25 -05:00
Peter Mitsis
9bf659afa5 Introduce CPU_CORTEX_M3_M4 option
CPU_CORTEX_M3_M4 replaces CPU_CORTEXM3 as the umbrella option for Cortex M3/M4
processors.

NOTE: Selecting CPU_CORTEXM4 still currently forces the selection of
CPU_CORTEXM3.  Breaking that forced select will be done in a later commit.

Change-Id: I0f36b3a2adc5c6c66db4e9b6353b921199544deb
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
2016-02-05 20:14:25 -05:00
Benjamin Walsh
1ae1ca0b39 microkernel: handle nanokernel ticks
The microkernel now announces the nanokernel ticks, and takes them into
account when computing the amount of time to stay in tickless idle.

This allows code linked against a microkernel to use the nanokernel
timers and timeouts.

Change-Id: I9436347e22fe76c2c1a314589ffc041a9a1a99a4
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
2016-02-05 20:14:22 -05:00
Allan Stephens
ab80db110f Rename enlist_timeout(), delist_timeout(), and force_timeout() APIs
These private APIs now follow Zephyr OS naming conventions.

Change-Id: If9de2528d740eb4ff16a69649564592a5f047c61
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:20 -05:00
Allan Stephens
d247c26b20 Rename enlist_timer() and delist_timer() private APIs
APIs now follow Zephyr OS naming conventions.

Change-Id: I554e63b989029e08a1d215c9b5a511a32a91e42c
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:20 -05:00
Allan Stephens
a7e20d2b0a Rename set_state_bit() and reset_state_bit() private APIs
APIs now follow Zephyr OS naming conventions.

Change-Id: I154536d2c40784ae83a936c55cf748173343c681
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:19 -05:00
Allan Stephens
9e675cf581 Rename private microkernel APIs
The following APIs now use an approved Zephyr OS prefix:

_pipe_init
_mem_map_init
_mem_pools_init (also loses plural aspect)
init_node
init_drivers
kernel_init
kernel_idle

Change-Id: Ic380c56b09cb870d44c51fd12c6c0e0a13e9b4e3
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:19 -05:00
Allan Stephens
1860cb636d Rename workload_monitor_calibrate() to _k_workload_monitor_calibrate()
This API now uses an approved Zephyr OS prefix.

Change-Id: I3ec6d3ac3a3b7ae2edd1024a39ce73796f060fba
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:19 -05:00
Allan Stephens
e4bc9ce4ab Rename workload_time_slice_set() to sys_workload_time_slice_set()
This API now uses an approved Zephyr OS prefix.

Change-Id: I79c7e82e73653315ba1a609edbf11336694b9dd4
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:19 -05:00
Allan Stephens
6c2da86281 Rename scheduler_time_slice_set() to sys_scheduler_time_slice_set()
This API now uses an approved Zephyr OS prefix.

Change-Id: I1041b982492ea7b76213e3b57cf28a9f17e7fd9d
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:19 -05:00
Allan Stephens
fd117970d3 Eliminate duplicate declarations of private microkernel APIs
These declarations do not need to appear in minik.h, since it
already gets them by including kernel_main.h.

Change-Id: I35ff9cc2d371c60a08a7cf8bde289f467a259dea
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:19 -05:00
Allan Stephens
91bb39de6d Remove microkernel task routines from private API
These routines are only referenced in a single file.

Change-Id: I55d2976d1db612bdbb89224b89b84bfcc5b9d707
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:19 -05:00
Allan Stephens
99001f8518 Eliminate duplicate declarations of private microkernel timeout APIs
These 3 declarations no longer appear twice in the same include file.

Change-Id: Ia77b84c29741978bea2d74b44d66e9929d2769c4
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:19 -05:00
Allan Stephens
86e4595da5 Cosmetic changes to private microkernel APIs
- Removes unnecessary comment about API being private.
- Removes misleading comment about processor-specific APIs.
- Makes purpose of "service codes" clearer.

Change-Id: I4715609f328b9fa7f334a1b4c3c21441111f228d
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:19 -05:00
Allan Stephens
f9b2c757db Rename K_ticker() to _k_ticker()
This API now uses an approved Zephyr OS prefix.

Change-Id: Ia16829d908da9bfaa82f82da47b583a0004cae7d
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:19 -05:00
Allan Stephens
a5f2ccf286 Remove microkernel's tick handler from public API
This API is now a private microkernel API.

Change-Id: I5b26aa927d42923f2076d06f9bdfef371572543e
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:19 -05:00
Anas Nashif
274622ea69 Rename VXMICRO_ARCH_arm -> CONFIG_ARM
Change-Id: I32b2e39781825504e7936b3df0c864988650c35c
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:14:16 -05:00
Anas Nashif
191fc279ce Rename VXMICRO_ARCH_x86 -> CONFIG_X86_32
Change-Id: Ie1bcfebce1db838ea994cb3626396ea032225830
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:14:16 -05:00
Peter Mitsis
ad71ba6fa1 Ensure k_args fields are properly aligned and packed
The size of the k_args strcture must be equivalent to ...
    CMD_PKT_SIZE_IN_WORDS * sizeof(uint32_t)

This is complicated by the fact that not only do different compilers treat the
size of 'bool' and 'enum' types differently, they may also pad structures
differently.  Both of these differences have direct impacts on the k_args
structure.  To work around this, the k_args fields 'alloc' and 'Comm' are
forcibly aligned to a 4-byte boundary, while the rest of the k_args structure
is packed.

Change-Id: I722f1a585e5e34a7a7218ed0b214b54fac6d39f7
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
2016-02-05 20:14:16 -05:00
Allan Stephens
839fb27f41 Cosmetic changes to microkernel task status flags
Revises names and/or descriptions to bring them up to date.

Change-Id: I5c1db102bfa0156526f1524084f5802e6df52a52
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:15 -05:00
Allan Stephens
ef4521396e Don't expose APIs for experimental task monitoring capability
This feature is still under development, so it's APIs shouldn't
be publicly advertised yet. And while they are being relocated,
they are renamed to adhere to kernel coding conventions.

Change-Id: I7a41d98e2fbb3b975fa42814cf64854f8cc0b623
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:15 -05:00
Allan Stephens
bff7fc17fe Begin consolidation of arch-independent private nanokernel APIs
Introduces nano_internal.h, which will declare all architecture-
independent non-public nanokernel APIs. This file is automatically
incorporated by the various architecture-specific include files
for non-public nanokernel APIs, and will not normally be included
directly by any other files.

Change-Id: I9f3de812a5747cc720fa0ff739007315e8d07dd9
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:15 -05:00
Allan Stephens
7e7854008f Remove task monitoring symbols from microkernel public API
Since microkernel task monitoring is currently experimental
anything related to it shouldn't appear in a public include file.

Change-Id: Iff0e6137085ed0743fb34e97f5cee1bb98aecaed
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:15 -05:00
Allan Stephens
f547a5b7b8 Eliminate cputype.h and its arch-specific derivatives
Since cputype.h no longer has any meaningful content it can be
eliminated, along with the arch-specific files it incorporated.
(This means that the arch-specific nanokernel public APIs are
now referenced only via cpu.h and its derivatives.)

Change-Id: I7f35b6c3c6c092d61c372ff85d73e49414474938
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:15 -05:00
Allan Stephens
bb9ab0322e Eliminate unnecessary references to cpu.h and cputype.h
Gets rid of places where there is no need to include these files
at all, or places where these files are being indirectly included
due to the inclusion of nanokernel.h.

Change-Id: I7b58148af454b977830c00a6b519a78d0595603b
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:14 -05:00
Allan Stephens
d6db256249 Add missing #includes required to reference non-kernel APIs
Several files were not explicitly including APIs that they reference,
which could eventually lead to trouble.

Change-Id: Ib33cadfa658280df3fcb4c670463d41b63097b31
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:14 -05:00
Allan Stephens
a1bd59de35 Eliminate obsolete coding convention comments
Gets rid of single-line comments required by a previous set of
coding conventions. These comments provide no value to readers
and just clutter things up.

Change-Id: I2a08b12cf5026253de56979efdfc510e7e68defe
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:14 -05:00
Allan Stephens
60f6a74efe Eliminate non-standard NULL definitions
Revises kernel so that it uses the standard NULL symbol defined
for C99, rather than having its own custom symbol.

Change-Id: I74342f192e95899a83db879e8b1c8fe89ac8b92d
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:14:14 -05:00