The CN could not fall back from PreOperational2 state to
PreOperational1 due to avoidance of SoC timeouts in
PreOperational2 (causing state-hopping).
The solution is to count all logical SoC erros in PreOperational2.

Change-Id: Ia60a668b2f6abe171d90af9e7db7e8799cb3eb91

Add missing type casts in order to comply with different bit sizes
of the target system (e.g. 64 bit) in the following modules:
- pdou
- event*cal
- obdu

Change-Id: Ia9830373fa60767dee34b89fc97e5efae8880d7d

Fix data type conversion warnings for 64 bit systems by reworking
the file operations using standard C library functions in
obdcdc.c.

Change-Id: Ia92a4d75d860717be8ddc4006fc36d704791c7b5

Fix data type conversion warnings for 64 bit systems by reworking
the file operations using standard C library functions in
obdconf-fileio.c.

Change-Id: Ia7aa092ad1701e558a5a04d5282316c9121fa973

The data type definitions in the circular buffer are revised in
order to comply with different bit sizes of the target system
(e.g. 64 bit).

Change-Id: Ib1574c88f80c6b46c22537e1694040e914343516

The data type definitions in the SDO module are revised in order to
comply with different bit sizes of the target system (e.g. 64 bit).

Change-Id: Id5b214544f64a360363711e03f18c7af005b677c

- Ignore lines in fw.info which cannot be decoded correctly
- This avoids to create an invalid firmware info entry

Change-Id: Ia893b72e3439e8e0893d4f79f6a4df7047005c5b

Zero set a newly created firmware info entry including the
next pointer being initialized to NULL. This ensures that
the created list is terminated correctly.

Change-Id: I1ee367b102adb95f2efb8a1cc62c652b391ba259

Change-Id: Idfaefa3538de49cb16517a1705743acad0643f98

Change-Id: Ia27d53cac2d7e193a4369a569146df744f97d7c3

Change-Id: I88805a2a4d82bd110449a454cb8cf3ed83a05199

Change-Id: Iac0e0fc5ad9399d69e4c56f5b4c9d9212fd7da62

The SDO server aborted the transfer in case of a segmented
ReadParameterByIndex response.

Change-Id: Iaac135b8a7630f674375fce8f94726726bc428b7

Change-Id: I99c7e93e28b25f86f86ffb925589b11bde889587

Change-Id: I7b73e6b29dbfbce98caf6b7c9b7aaf809a9c3384

The configuration storage feature can only be activated if the
host cpu board and the NIOS II BSP supports it. Per default,
this feature is switched off in the application, thus it also
has to be switched off in the hostif-library because the BSP
does not support it. This causes a fatal error at the host
while reading the CFI-flash memory.

To enable the configuration storage feature, set both:
* -DCONFIG_APP_STORE_RESTORE
  in apps/demo_cn_embedded/build/altera-nios2/app.settings
* -DCONFIG_INCLUDE_STORE_RESTORE
  in stack/build/altera-nios2/liboplkcnapp-hostif/lib.settings

Change-Id: I4253dcfac6099e180aa84f0edbdb06fbdd0bdfe0

Update the MN demo applications to make use of the new
openCONFIGURATOR projects as introduced in 3778bf94.

Change-Id: Id1e552f19bf5104191ae19262864729eab54c547

If the SDO history buffer reaches its limits the SDO client
looses frames due to an update of the managing handle previous to
a blocked transmission. This unsuccessful transmission is never repeated
and therefore lost.
The solution is to update the managing handle only if the frame was
successfully sent or stored in the Tx history queue.
Since this change affects the SDO sequence layer, the same update
mechanism has to be applied to the SDO server.

Change-Id: Ifea590cf8e4528ee4e48ba5f10bdbe969d7442e3

This commit fixes the index and subindex information for the event
kOplkApiEventObdAccess of type kObdEvWrStringDomain.
The bug introduced by commit afa3a, which resulted in index and
sub-index information to be 0.

Change-Id: Ifac4fef3df9067b3ba11e3e6a748d69bef6ddffb

This error was introduced by commit 64c5a7.

Change-Id: I53250d3c9f410b0daf840e2d3fa56097af8122b2

- Enable SDO Multiple Read/Write support for all designs
- Correctly announce the features in all XDD files

Change-Id: Ibf869afe6154dbc9771e32cc985cb0455e7affa6

- Fix source code alignment
- Fix data type declaration
- Fix some typos

Change-Id: I0f32b16968e994586552e08df92ca6f1bbe1b360

- Remove unused debug trace points
- Replace TgtDbgPostTraceValue by standard trace in nmtmnu.c
- Replace TgtDbgPostTraceValue by standard trace in dllk module
- Remove TgtDbgPostTraceValue and according macro definition
- Rename TgtDbgSignalTracePoint() to target_signalTracePoint()

Change-Id: I78321873495575c22980883d90367b64c66de03c

- Add C-states parameter for low context switch latency
- Add missing network chips to supported hardware
- Update tested Linux kernel versions

Change-Id: Ia0d78efd6ef0bec2bd46e1b958fc4d875fc2bac5

Change-Id: I43041b553000778f4fd5b4d0bab93eb74f8a3397

Change-Id: I93fc903838fe27ba73a056db85afe3c0d28125a1

Restore the previous behavior that the local object write and
read API functions are using obdu_writeEntry() and
obdu_readEntry() to access the OD. The remote object write and
read API functions are using obdu_writeEntryFromLe() and
obdu_readEntryToLe() if the local OD is accessed. This commit
reverts parts of 64c5a7fd.

Change-Id: If45a1f015243d1c7069570491eb5ed36b8139cef

Change-Id: Ie6e8f4df1e1231bddc909656f6c041399c2efa64

Change-Id: Ia7423314e2887380f986bfb01cda868b009f638d

Change-Id: Icccfb110ce57dbd0b2a540348a1715ff7b10d26b

In debug mode the stack produces lots of error traces in
pdou_cbNmtStateChange() for Tx and Rx mapping objects that
do not exist in the OD. Since it is allowed to have less
mapping objects than possible the error can be ignored.
This fix ensures that error traces are not produced for
mapping objects that do not exist.

Change-Id: Ia0373c0970dfa1d2818e90036954849fe2985000

Refactor and avoid code duplication in object write and
read API functions for local and remote OD accesses.

Change-Id: I172a674ad498a99841d7618e80195dc0e5ac1818

- Add module prefix to public functions
- Set correct suffix for global sdocom instance variable
- Fix code style, comments and typos

Change-Id: I58b2116ccd0fdb575101c60f4fbba877b5c21d74

The SDO client capability is enhanced by the following commands:
* Write Multiple Parameter by Index
* Read Multiple Parameter by Index
Segmentation is not possible, the transfer has to fit into an
expedited transfer which depends on the maximum Tx MTU size.

Change-Id: I3233bf3fcc8e11c9712d74296361a473e7e58b42

Add new files to split client and server:
- sdocomclt.c, sdocomclt.h: SDO command layer client
- sdocomsrv.c, sdocomsrv.h: SDO command layer server
- sdocomint.h: Internal SDO command layer functions for
               server and client
- sdocom-std.c remains with common functions and instatiation

Enhance SDO server capabilities:
- Add Multiple Write Parameters by Index command
- Add Multiple Read Parameters by Index command

Change-Id: I0634295fbcfcf65785ce8eabbfef0883f1259664

Change-Id: Ibdc353d40726a81d44457832078297b98585f670

- Clean up firmware manager sources and headers
- Apply coding styles
- Add missing documentation

Change-Id: Iac90e5d20123e9d7ceeb955506387bc57fbbca3f

The NMTMNU ignored the poll response chaining feature flag in
the ident response of a node. This could lead to a boot loop of
the corresponding node if configured to be used in
poll response chaining mode.
This fix changes the handling for such cases in the NMTMNU by
changing the node assignment temporary to asynchronous only. This
avoids the potential boot loop and enables the application and/or
the firmware manager to update the node's software revision that
supports poll response chaining.

Change-Id: Id70805f9f55338c1a443aeab378f4f22e9e1a1bf

- Enable using user event for cycle module checks

Change-Id: Iebbbb490fd4008167a5640d2db2c608d7dc342a9

Change-Id: If65f5ed15bf9008a7f93c876cefd5e9888ffba30