The term 'context' is vague and overloaded. Its usage for 'an execution
context' is now referred as such, in both comments and some APIs' names.
When the execution context can only be a fiber or a task (i.e. not an
ISR), it is referred to as a 'thread', again in comments and everywhere
in the code.
APIs that had their names changed:
- nano_context_id_t is now nano_thread_id_t
- context_self_get() is now sys_thread_self_get()
- context_type_get() is now sys_execution_context_type_get()
- context_custom_data_set/get() are now
sys_thread_custom_data_set/get()
The 'context' prefix namespace does not have to be reserved by the
kernel anymore.
The Context Control Structure (CCS) data structure is now the Thread
Control Structure (TCS):
- struct ccs is now struct tcs
- tCCS is now tTCS
Change-Id: I7526a76c5b01e7c86333078e2d2e77c9feef5364
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
We were clearing too many contexts in net_context_put().
Change-Id: Ie65fc7d4f3949cca4035bc459c0127179038bd85
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Allow user to add multiple addresses with the same port number.
This situation easily happens when application adds unicast
and multicast address for same port it wants to listen.
Change-Id: Iabe51f21ac2fe6aab8e6c3ff42371fa11e0cec1c
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Enabling IPv4 support and modifying code so that it compiles ok.
Change-Id: I605cd94adfda7675be2f2cf798588c69eb1f152e
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
We cannot use stack variable for local address as the address
needs to point to static memory. So change the type of the laddr
to be static. This is not a problem here as there is only one
local address defined anyway in the system.
Change-Id: Ie8763f761eea08997f0984394984050be946ae18
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Look up the local IPv6 address if none is given by the application.
If no address is present, return a NULL context.
Change-Id: I7d4ef306944f65bc40799865dc6520b977636f6b
Signed-off-by: Patrik Flykt <patrik.flykt@linux.intel.com>
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Add the user specified local address to the list of addresses
that the uIP stack knows.
Change-Id: I53dede27fa1717119a8bad6d7eee574ad3e924f1
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Rather than checking whether the remote port is zero, use the IP protocol
field. The remote port might be zero if all incoming connections will be
accepted.
Change-Id: Ia1f24ae94fab27c561267c7bbc0f709fe98ee7e8
Signed-off-by: Patrik Flykt <patrik.flykt@linux.intel.com>
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Assign local UDP port number if not explicitely set by the caller. Use
the timer as a source of uniqueness as there is no random function
available.
If the local UDP port number has been set, verify that it is available
and not already assigned.
Change-Id: I18baac0cbec300cc2a5b7a62dff830d9fafcf2c9
Signed-off-by: Patrik Flykt <patrik.flykt@linux.intel.com>
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
We need to know if we have registered a socket listener, otherwise
we try to register UDP handler too many times.
Change-Id: I060150d01eb149f2a2a6a332d18e0142e5cb7a5e
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Use the Contiki simple UDP API when sending and receiving the
application data.
Change-Id: I39a379f30c8f7febbea223fcf8f8702faf82e39e
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Needed only in net_init.c so did not put the prototype into .h file.
Change-Id: If84e835d32bcfafd8e403ffa4def51fa72e0aa3e
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
The network context defines a network connection.
Change-Id: I29a186be6c9de9d824f10b6442fa1dfd3711d24d
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
