Commit Graph

22 Commits

Author SHA1 Message Date
Allan Stephens
103e84abcb Rename hidden TICKLESS_KERNEL config option to SYS_CLOCK_EXISTS
The revised option name more accurately describes its purpose, and
avoids potential confusion with the microkernel's tickless idle
capability. Also, inverting the "polarity" of the option means that
conditional code that references it does not have to use negative
logic, which make the code easier to comprehend.

Change-Id: I0c6f82f077a87a28544048d214efa7020939e566
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:13:55 -05:00
Allan Stephens
067a47558f Consolidate (most) microkernel non-public API declarations
Relocates the declarations for most non-public microkernel APIs
into the main include file for such APIs (i.e. minik.h), then
eliminates the per-subsystem include files. (The per-subsystem
files don't serve any significant purpose now that the routines
comprising each microkernel subsystem have been consolidated.
In fact, there wasn't a single file that included one of these
files that didn't already include minik.h!)

Note: The channel APIs have not been consolidated yet, as they
require further cleanup. Also, one mailbox API that is used only
by the mailbox subsystem itself is moved there rather than being
placed in minik.h.

Change-Id: Ic7f1ac8a67bd39b685f70379dffff0d0caf1b290
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:13:55 -05:00
Allan Stephens
678aea8e65 Delete unnecessary kmemcpy.h file
File no longer has any content.

Change-Id: Ia13f8ea3fe7762a335d03a829f9525c15b484483
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:13:55 -05:00
Allan Stephens
0fef5cc2ac Allow mailboxes to support tickless kernel
Revises microkernel mailbox code so that it properly handles the
case where the kernel does not have timer support.

Change-Id: Ibd3ff657e0cad1320d037d7c1e3e3c673c56c9e9
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
2016-02-05 20:13:49 -05:00
Dan Kalowsky
a6f9d1a7b8 Renaming K_mvdreq to _k_movedata_request
Updating micro kernel functions to follow a consistent naming convention.
Part of that process is the removal of camelCase naming conventions for the
preferred_underscore_method.

Change accomplished with the following script:

#!/bin/bash
echo "Searching for ${1} to replace with ${2}"

echo "Checking C, CPP, H, HPP, and s files..."
find . -type f \( -iname \*.[ch] -o -iname \*.[ch]pp -o -iname \*.s \) \
       -not \( -path host/src/genIdt -prune \) \
       -not \( -path host/src/gen_tables -prune \) \
       -print | xargs sed -i "s/"${1}"/"${2}"/g"

echo "Checking KCONF, LST, and PY files..."
find . -type f \( -iname \*.lst -o -iname \*.kconf -o -iname \*.py \) \
       -not \( -path host/src/genIdt -prune \) \
       -not \( -path host/src/gen_tables -prune \) \
       -print | xargs sed -i "s/"${1}"/"${2}"/g"

Change-Id: I32e0105c90ef1a7f7326dd43c39c0eb85e173ee3
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
2016-02-05 20:13:48 -05:00
Dan Kalowsky
2ba9c244a3 Renaming K_signals to _k_sem_signal
Updating micro kernel functions to follow a consistent naming convention.
Part of that process is the removal of camelCase naming conventions for the
preferred_underscore_method.

Change accomplished with the following script:

#!/bin/bash
echo "Checking C, CPP, H, HPP, and s files..."
find . -type f \( -iname \*.[ch] -o -iname \*.[ch]pp -o -iname \*.s \) \
       -not \( -path host/src/genIdt -prune \) \
       -not \( -path host/src/gen_tables -prune \) \
       -print | xargs sed -i "s/"${1}"/"${2}"/g"


echo "Checking KCONF, LST, and PY files..."
find . -type f \( -iname \*.lst -o -iname \*.kconf -o -iname \*.py \) \
       -not \( -path host/src/genIdt -prune \) \
       -not \( -path host/src/gen_tables -prune \) \
       -print | xargs sed -i "s/"${1}"/"${2}"/g"

Change-Id: I010e56fc6b17337863efeb23ea4b64bd9d09168a
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
2016-02-05 20:13:47 -05:00
Dan Kalowsky
629d73d857 Renaming K_senddata to _k_mbox_send_data
Updating micro kernel functions to follow a consistent naming convention.
Part of that process is the removal of camelCase naming conventions for the
preferred_underscore_method.

Change accomplished with the following script:

#!/bin/bash
echo "Searching for ${1} to replace with ${2}"
find . -type f \( -iname \*.c -o -iname \*.h -o -iname \*.s -o -iname \*.kconf \) \
       -not \( -path host/src/genIdt -prune \) \   \
       -not \( -path host/src/gen_tables -prune \) \
       -print | xargs sed -i "s/"${1}"/"${2}"/g"

Change-Id: I6e0edb61dcac091f87c9ffc8fd8bf507ba075367
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
2016-02-05 20:13:46 -05:00
Dan Kalowsky
7651e26d9d Renaming K_recvdata to _k_mbox_receive_data
Updating micro kernel functions to follow a consistent naming convention.
Part of that process is the removal of camelCase naming conventions for the
preferred_underscore_method.

Change accomplished with the following script:

#!/bin/bash
echo "Searching for ${1} to replace with ${2}"
find . -type f \( -iname \*.c -o -iname \*.h -o -iname \*.s -o -iname \*.kconf \) \
       -not \( -path host/src/genIdt -prune \) \   \
       -not \( -path host/src/gen_tables -prune \) \
       -print | xargs sed -i "s/"${1}"/"${2}"/g"

Change-Id: I5f879ff27f8b7d02ab148cb05dd1916a831a51a8
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
2016-02-05 20:13:46 -05:00
Dan Kalowsky
8ad329b09e Renaming K_recvreq to _k_mbox_receive_request
Updating micro kernel functions to follow a consistent naming
convention.  Part of that process is the removal of camelCase
naming conventions for the preferred_underscore_method.

Change accomplished with the following script:

#!/bin/bash
echo "Searching for ${1} to replace with ${2}"
find . -type f \( -iname \*.c -o -iname \*.h -o -iname \*.s -o -iname \*.kconf \) \
       -not \( -path host/src/genIdt -prune \) \   \
       -not \( -path host/src/gen_tables -prune \) \
       -print | xargs sed -i "s/"${1}"/"${2}"/g"

Change-Id: I79b03884f154507aa22c42c3c89136c202c2c9e0
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
2016-02-05 20:13:46 -05:00
Dan Kalowsky
88343e969c Renaming K_recvrpl to _k_mbox_receive_reply
Updating micro kernel functions to follow a consistent naming
convention.  Part of that process is the removal of camelCase
naming conventions for the preferred_underscore_method.

Change accomplished with the following script:

#!/bin/bash
echo "Searching for ${1} to replace with ${2}"
find . -type f \( -iname \*.c -o -iname \*.h -o -iname \*.s -o -iname \*.kconf \) \
       -not \( -path host/src/genIdt -prune \) \   \
       -not \( -path host/src/gen_tables -prune \) \
       -print | xargs sed -i "s/"${1}"/"${2}"/g"

Change-Id: If7f5e78d6dd5492dbbbcc080c2e822f33eb1c967
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
2016-02-05 20:13:46 -05:00
Dan Kalowsky
9ac922e096 Renaming K_recvack to _k_mbox_receive_ack
Updating micro kernel functions to follow a consistent naming
convention.  Part of that process is the removal of camelCase
naming conventions for the preferred_underscore_method.

Change accomplished with the following script:

#!/bin/bash
echo "Searching for ${1} to replace with ${2}"
find . -type f \( -iname \*.c -o -iname \*.h -o -iname \*.s -o -iname \*.kconf \) \
       -not \( -path host/src/genIdt -prune \) \   \
       -not \( -path host/src/gen_tables -prune \) \
       -print | xargs sed -i "s/"${1}"/"${2}"/g"

Change-Id: I3de0a16879f142ef20830dfc429c989f10c2cd92
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
2016-02-05 20:13:46 -05:00
Dan Kalowsky
5ea892cffc Renaming K_sendreq to _k_mbox_send_request
Updating micro kernel functions to follow a consistent naming
convention.  Part of that process is the removal of camelCase
naming conventions for the preferred_underscore_method.

Change accomplished with the following script:

#!/bin/bash
echo "Searching for ${1} to replace with ${2}"
find . -type f \( -iname \*.c -o -iname \*.h -o -iname \*.s -o -iname \*.kconf \) \
       -not \( -path host/src/genIdt -prune \) \   \
       -not \( -path host/src/gen_tables -prune \) \
       -print | xargs sed -i "s/"${1}"/"${2}"/g"

Change-Id: I628e057f54eb72901c3753b6b8b4849c4cd046c0
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
2016-02-05 20:13:46 -05:00
Dan Kalowsky
35d15ec09a Renaming K_sendrlp to _k_mbox_send_reply
Updating micro kernel functions to follow a consistent naming
convention.  Part of that process is the removal of camelCase
naming conventions for the preferred_underscore_method.

Change accomplished with the following script:

#!/bin/bash
echo "Searching for ${1} to replace with ${2}"
find . -type f \( -iname \*.c -o -iname \*.h -o -iname \*.s -o -iname \*.kconf \) \
       -not \( -path host/src/genIdt -prune \) \   \
       -not \( -path host/src/gen_tables -prune \) \
       -print | xargs sed -i "s/"${1}"/"${2}"/g"

Change-Id: I02122837d74c9d7c5c406e644feda6923b5161f2
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
2016-02-05 20:13:46 -05:00
Dan Kalowsky
217de05b4b Renaming K_sendack to _k_mbox_send_ack
Updating micro kernel functions to follow a consistent naming
convention.  Part of that process is the removal of camelCase
naming conventions for the preferred_underscore_method.

Change accomplished with the following script:

#!/bin/bash
echo "Searching for ${1} to replace with ${2}"

echo "Checking C, CPP, H, HPP, and s files..."
find . -type f \( -iname \*.[ch] -o -iname \*.[ch]pp -o -iname \*.s \) \
       -not \( -path host/src/genIdt -prune \) \
       -not \( -path host/src/gen_tables -prune \) \
       -print | xargs sed -i "s/"${1}"/"${2}"/g"

echo "Checking KCONF, LST, and PY files..."
find . -type f \( -iname \*.lst -o -iname \*.kconf -o -iname \*.py \) \
       -not \( -path host/src/genIdt -prune \) \
       -not \( -path host/src/gen_tables -prune \) \
       -print | xargs sed -i "s/"${1}"/"${2}"/g"

Change-Id: Iccdd40f652f71273830155349a957839be970bd9
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
2016-02-05 20:13:46 -05:00
Dan Kalowsky
842d2c28e2 Renaming copypacket to copy_packet
Updating micro kernel functions to follow a consistent naming
convention.  Part of that process is the removal of camelCase
naming conventions for the preferred_underscore_method.

Change accomplished with the following script:

#!/bin/bash
echo "Searching for ${1} to replace with ${2}"

echo "Checking C, CPP, H, HPP, and s files..."
find . -type f \( -iname \*.[ch] -o -iname \*.[ch]pp -o -iname \*.s \) \
       -not \( -path host/src/genIdt -prune \) \
       -not \( -path host/src/gen_tables -prune \) \
       -print | xargs sed -i "s/"${1}"/"${2}"/g"

echo "Checking KCONF, LST, and PY files..."
find . -type f \( -iname \*.lst -o -iname \*.kconf -o -iname \*.py \) \
       -not \( -path host/src/genIdt -prune \) \
       -not \( -path host/src/gen_tables -prune \) \
       -print | xargs sed -i "s/"${1}"/"${2}"/g"

Change-Id: Ie6a828039b10107c24965c4e8a3c7e71c7c10389
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
2016-02-05 20:13:46 -05:00
Yonattan Louise
93a1d7ca89 Rename K_Args to _k_command_stack
Updating global variable's name to follow a consistent naming convention.

Change accomplished with the following script:

   #!/bin/bash
   echo "Searching for ${1} to replace with ${2}"
   find ./ \( -name "*.[chs]" -o -name "sysgen.py" -o -name "*.kconf" \) \
            ! -path "./host/src/genIdt/*" \
            ! -path "*/outdir/*" | xargs sed -i 's/\b'${1}'\b/'${2}'/g';

Change-Id: I5e249e34ee9666666e31db6b9f71fe2abcc22400
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:13:43 -05:00
Yonattan Louise
9bbb6e1e7b Rename K_Task to _k_current_task
Updating global variable's name to follow a consistent naming convention.

Change accomplished with the following script:

   #!/bin/bash
   echo "Searching for ${1} to replace with ${2}"
   find ./ \( -name "*.[chs]" -o -name "sysgen.py" -o -name "*.kconf" \) \
            ! -path "./host/src/genIdt/*" \
            ! -path "*/outdir/*" | xargs sed -i 's/\b'${1}'\b/'${2}'/g';

Change-Id: Ic81b4ad7edf476da61ae62df627866e0446714d7
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:13:43 -05:00
Yonattan Louise
65ffb9e81e Rename K_MbxList to _k_mbox_list
Updating global variable's name to follow a consistent naming convention.

Change accomplished with the following script:

   #!/bin/bash
   echo "Searching for ${1} to replace with ${2}"
   find ./ \( -name "*.[chs]" -o -name "sysgen.py" -o -name "*.kconf" \) \
            ! -path "./host/src/genIdt/*" \
            ! -path "*/outdir/*" | xargs sed -i 's/\b'${1}'\b/'${2}'/g';

Change-Id: Ibe83bc837cdae54cf553b80efd989ad321447873
Signed-off-by: Yonattan Louise <yonattan.a.louise.mendoza@intel.com>
2016-02-05 20:13:43 -05:00
Peter Mitsis
101d486834 Rename k_args 'Srce' field to 'alloc'
Since multi-node systems are not supported, the 'Srce' field now only serves
one purpose--to indicate whether the packet was allocated from the command
packet pool.  As such, a better name (and type) for it is 'alloc' (of type
'bool') since 'Srce' (of type 'knode_t') suggest multi-node support.

Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Change-Id: I47a935af13fd55dbca23c879841d68caf895eae4
2016-02-05 20:13:41 -05:00
Peter Mitsis
de00c105b9 Remove references to local objects in mailbox code
Concepts such as local objects suggest the existence of remote objects,
which implies a multi-node system.  Multi-node systems are not supported.

Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Change-Id: I0e6b1c34c35a0f68ad1ccfbf7d9c677ef8b8ae64
2016-02-05 20:13:41 -05:00
Peter Mitsis
fe4c22852a Formatting: adjust indentation in copypacket()
Fixes the level of indentation in the routine copypacket().

Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Change-Id: Id788a3a8ef211c9b75c67bd511fad4e624f58e5a
2016-02-05 20:13:41 -05:00
Inaky Perez-Gonzalez
8ddf82cf70 First commit
Signed-off-by:  <inaky.perez-gonzalez@intel.com>
2015-04-10 16:44:37 -07:00