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-rw-r--r--.gitignore1
-rw-r--r--README.md5
-rw-r--r--conf.d/packaging/debian.control2
-rw-r--r--conf.d/project/config.cmake4
-rw-r--r--ucs2-afb/ucs_binding.c34
-rw-r--r--ucs2-interface/CMakeLists.txt9
-rw-r--r--ucs2-interface/ucs-xml/UcsXml.c3204
7 files changed, 1646 insertions, 1613 deletions
diff --git a/.gitignore b/.gitignore
index 9bbe88b..f6a94b6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,5 +9,4 @@ Install/
.stfolder
conf.d/packaging
conf.d/*.env
-3rdparty/mxml/
nbproject/
diff --git a/README.md b/README.md
index 0f0cffa..cf9a380 100644
--- a/README.md
+++ b/README.md
@@ -21,12 +21,13 @@ AFB_daemon dependency on Standard Linux Distributions
alsa-devel
ElectricFence (BUG should not be mandatory)
libopenssl-devel libgcrypt-devel libgnutls-devel (optional but requested by libmicrohttpd for https)
+ libxml2-devel
OpenSuse >=42.2
- zypper in gcc5 gdb gcc5-c++ git cmake make ElectricFence systemd-devel libopenssl-devel libuuid-devel alsa-devel libgcrypt-devel libgnutls-devel libjson-c-devel file-devel mxml-devel
+ zypper in gcc5 gdb gcc5-c++ git cmake make ElectricFence systemd-devel libopenssl-devel libuuid-devel alsa-devel libgcrypt-devel libgnutls-devel libjson-c-devel file-devel libxml2-devel
Ubuntu >= 16.4 libuuid-devel
- apt-get install cmake git electric-fence libsystemd-dev libssl-dev uuid-dev libasound2-dev libgcrypt20-dev libgnutls-dev libgnutls-dev libjson-c-dev libmagic-dev libmxml-dev
+ apt-get install cmake git electric-fence libsystemd-dev libssl-dev uuid-dev libasound2-dev libgcrypt20-dev libgnutls-dev libgnutls-dev libjson-c-dev libmagic-dev libxml2-dev
libmicrohttpd>=0.9.55 (as today OpenSuse-42.2 or Ubuntu-.16.4 ship older versions)
afb-daemon from AGL Gerrit git clone https://gerrit.automotivelinux.org/gerrit/src/app-framework-binder
diff --git a/conf.d/packaging/debian.control b/conf.d/packaging/debian.control
index ccf6f4c..5324055 100644
--- a/conf.d/packaging/debian.control
+++ b/conf.d/packaging/debian.control
@@ -6,7 +6,7 @@ Build-Depends: debhelper (>= 5),
cmake,
gcc,
g++,
- libmxml-dev ,
+ libxml2-dev ,
libjson-c-dev ,
libsystemd-dev (>= 222),
agl-app-framework-binder-dev ,
diff --git a/conf.d/project/config.cmake b/conf.d/project/config.cmake
index d41aeee..c5f5357 100644
--- a/conf.d/project/config.cmake
+++ b/conf.d/project/config.cmake
@@ -46,7 +46,8 @@ set(PROJECT_SRC_DIR_PATTERN "[^_]*")
# Compilation Mode (DEBUG, RELEASE)
# ----------------------------------
set(CMAKE_BUILD_TYPE "DEBUG")
-set(USE_EFENCE 1)
+#Disabled because causes crash on some machines
+#set(USE_EFENCE 1)
# Kernel selection if needed. You can choose between a
# mandatory version to impose a minimal version.
@@ -69,7 +70,6 @@ set (gcc_minimal_version 4.9)
# PKG_CONFIG required packages
# -----------------------------
set (PKG_REQUIRED_LIST
- mxml
json-c
libsystemd>=222
afb-daemon
diff --git a/ucs2-afb/ucs_binding.c b/ucs2-afb/ucs_binding.c
index e7a940b..b8a1ba8 100644
--- a/ucs2-afb/ucs_binding.c
+++ b/ucs2-afb/ucs_binding.c
@@ -61,6 +61,7 @@ typedef struct {
CdevData_t rx;
CdevData_t tx;
UCSI_Data_t ucsiData;
+ UcsXmlVal_t* ucsConfig;
} ucsContextT;
typedef struct {
@@ -68,7 +69,7 @@ typedef struct {
} EventData_t;
-static ucsContextT *ucsContextS;
+static ucsContextT *ucsContextS = NULL;
static EventData_t *eventData = NULL;
PUBLIC void UcsXml_CB_OnError(const char format[], uint16_t vargsCnt, ...) {
@@ -111,6 +112,7 @@ STATIC int onTimerCB (sd_event_source* source,uint64_t timer, void* pTag) {
void UCSI_CB_OnNetworkState(void *pTag, bool isAvailable, uint16_t packetBandwidth, uint8_t amountOfNodes)
{
+ AFB_NOTICE ("Network is available=%d, bw=%d, nodeCnt=%d", isAvailable, packetBandwidth, amountOfNodes);
}
/* UCS2 Interface Timer Callback */
@@ -138,8 +140,7 @@ void UCSI_CB_OnUserMessage(void *pTag, bool isError, const char format[],
va_start(argptr, vargsCnt);
vsprintf(outbuf, format, argptr);
va_end(argptr);
- if (isError)
- AFB_NOTICE ("%s",outbuf);
+ AFB_NOTICE ("%s",outbuf);
}
/** UCSI_Service cannot be called directly within UNICENS context, need to service stack through mainloop */
@@ -183,6 +184,14 @@ PUBLIC void UCSI_CB_OnTxRequest(void *pTag, const uint8_t *pData, uint32_t len)
}
}
+/** UcsXml_FreeVal be called directly within UNICENS context, need to service stack through mainloop */
+STATIC int OnStopCB (sd_event_source *source, uint64_t usec, void *pTag) {
+ if (NULL != ucsContextS && NULL != ucsContextS->ucsConfig) {
+ UcsXml_FreeVal(ucsContextS->ucsConfig);
+ ucsContextS->ucsConfig = NULL;
+ }
+}
+
/**
* \brief Callback when UNICENS instance has been stopped.
* \note This event can be used to free memory holding the resources
@@ -191,8 +200,9 @@ PUBLIC void UCSI_CB_OnTxRequest(void *pTag, const uint8_t *pData, uint32_t len)
* \param pTag - Pointer given by the integrator by UCSI_Init
*/
void UCSI_CB_OnStop(void *pTag) {
- AFB_NOTICE ("UNICENS stopped");
-
+ AFB_NOTICE ("UNICENS stopped");
+ /* push an asynchronous request for loopback to call UcsXml_FreeVal */
+ sd_event_add_time(afb_daemon_get_event_loop(), NULL, CLOCK_MONOTONIC, 0, 0, OnStopCB, pTag);
}
/** This callback will be raised, when ever an applicative message on the control channel arrived */
@@ -205,10 +215,12 @@ void UCSI_CB_OnAmsMessageReceived(void *pTag)
void UCSI_CB_OnRouteResult(void *pTag, uint16_t routeId, bool isActive, uint16_t connectionLabel)
{
+ AFB_NOTICE ("Route 0x%X is active=%d, connection label=0x%X", routeId, isActive, connectionLabel);
}
void UCSI_CB_OnGpioStateChange(void *pTag, uint16_t nodeAddress, uint8_t gpioPinId, bool isHighState)
{
+ AFB_NOTICE ("GPIO state of node 0x%X changed, pin=%d isHigh=%d", nodeAddress, gpioPinId, isHighState);
}
PUBLIC void UCSI_CB_OnMgrReport(void *pTag, Ucs_MgrReport_t code, uint16_t nodeAddress, Ucs_Rm_Node_t *pNode){
@@ -320,7 +332,7 @@ STATIC UcsXmlVal_t* ParseFile(const char *filename) {
ssize_t readSize;
int fdHandle ;
struct stat fdStat;
- UcsXmlVal_t* ucsConfig;
+ UcsXmlVal_t *ucsConfig = NULL;
fdHandle = open(filename, O_RDONLY);
if (fdHandle <= 0) {
@@ -345,6 +357,7 @@ STATIC UcsXmlVal_t* ParseFile(const char *filename) {
AFB_ERROR("File XML invalid: '%s'", filename);
goto OnErrorExit;
}
+ AFB_NOTICE ("Parsing result: %d Nodes, %d Scripts, Ethernet Bandwith %d bytes = %.2f MBit/s", ucsConfig->nodSize, ucsConfig->routesSize, ucsConfig->packetBw, (48 * 8 * ucsConfig->packetBw / 1000.0));
return (ucsConfig);
@@ -353,15 +366,14 @@ STATIC UcsXmlVal_t* ParseFile(const char *filename) {
}
PUBLIC int StartConfiguration(const char *filename) {
- static UcsXmlVal_t *ucsConfig;
- static ucsContextT ucsContext;
+ static ucsContextT ucsContext = { 0 };
sd_event_source *evtSource;
int err;
/* Read and parse XML file */
- ucsConfig = ParseFile(filename);
- if (NULL == ucsConfig) {
+ ucsContext.ucsConfig = ParseFile(filename);
+ if (NULL == ucsContext.ucsConfig) {
AFB_ERROR ("Cannot access or load file: '%s'", filename);
goto OnErrorExit;
}
@@ -388,7 +400,7 @@ PUBLIC int StartConfiguration(const char *filename) {
ucsContextS = &ucsContext;
}
/* Initialise UNICENS with parsed config */
- if (!UCSI_NewConfig(&ucsContext.ucsiData, ucsConfig)) {
+ if (!UCSI_NewConfig(&ucsContext.ucsiData, ucsContext.ucsConfig)) {
AFB_ERROR ("Fail to initialize UNICENS");
goto OnErrorExit;
}
diff --git a/ucs2-interface/CMakeLists.txt b/ucs2-interface/CMakeLists.txt
index 8cd797c..f96d491 100644
--- a/ucs2-interface/CMakeLists.txt
+++ b/ucs2-interface/CMakeLists.txt
@@ -20,17 +20,18 @@
PROJECT_TARGET_ADD(ucs2-inter)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DNDEBUG")
+ # Search for libs
+ find_package (LibXml2 REQUIRED)
+
# Define targets
ADD_LIBRARY(ucs2-inter STATIC ucs_lib_interf.c ucs-xml/UcsXml.c ucs-xml/UcsXml_Private.c)
-
# Library properties
SET_TARGET_PROPERTIES(ucs2-inter PROPERTIES OUTPUT_NAME ucs2interface)
# Depends on Unicens2 lib
- TARGET_LINK_LIBRARIES(ucs2-inter ucs2-lib mxml)
+ TARGET_LINK_LIBRARIES(ucs2-inter ucs2-lib ${LIBXML2_LIBRARIES})
# Define includes
TARGET_INCLUDE_DIRECTORIES(ucs2-inter
- PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}
- INTERFACE mxml
+ PUBLIC ${CMAKE_CURRENT_SOURCE_DIR} ${LIBXML2_INCLUDE_DIR}
)
diff --git a/ucs2-interface/ucs-xml/UcsXml.c b/ucs2-interface/ucs-xml/UcsXml.c
index 4c392cd..2360c7a 100644
--- a/ucs2-interface/ucs-xml/UcsXml.c
+++ b/ucs2-interface/ucs-xml/UcsXml.c
@@ -1,1592 +1,1612 @@
-/*------------------------------------------------------------------------------------------------*/
-/* UNICENS XML Parser */
-/* Copyright 2017, Microchip Technology Inc. and its subsidiaries. */
-/* */
-/* Redistribution and use in source and binary forms, with or without */
-/* modification, are permitted provided that the following conditions are met: */
-/* */
-/* 1. Redistributions of source code must retain the above copyright notice, this */
-/* list of conditions and the following disclaimer. */
-/* */
-/* 2. Redistributions in binary form must reproduce the above copyright notice, */
-/* this list of conditions and the following disclaimer in the documentation */
-/* and/or other materials provided with the distribution. */
-/* */
-/* 3. Neither the name of the copyright holder nor the names of its */
-/* contributors may be used to endorse or promote products derived from */
-/* this software without specific prior written permission. */
-/* */
-/* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" */
-/* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE */
-/* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE */
-/* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE */
-/* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL */
-/* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR */
-/* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
-/* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, */
-/* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE */
-/* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
-/*------------------------------------------------------------------------------------------------*/
-#include <assert.h>
-#include <string.h>
-#include "mxml.h"
-#include "UcsXml_Private.h"
-#include "UcsXml.h"
-
-/************************************************************************/
-/* PRIVATE DECLARATIONS */
-/************************************************************************/
-
-#define COMPILETIME_CHECK(cond) (void)sizeof(int[2 * !!(cond) - 1])
-#define RETURN_ASSERT(result) { UcsXml_CB_OnError("Assertion in file=%s, line=%d", 2, __FILE__, __LINE__); return result; }
-#define MISC_HB(value) ((uint8_t)((uint16_t)(value) >> 8))
-#define MISC_LB(value) ((uint8_t)((uint16_t)(value) & (uint16_t)0xFF))
-
-struct UcsXmlRoute
-{
- bool isSource;
- bool isActive;
- uint16_t routeId;
- char routeName[32];
- Ucs_Rm_EndPoint_t *ep;
- struct UcsXmlRoute *next;
-};
-
-struct UcsXmlScript
-{
- bool inUse;
- char scriptName[32];
- Ucs_Rm_Node_t *node;
- struct UcsXmlScript *next;
-};
-
-struct UcsXmlJobList
-{
- Ucs_Xrm_ResObject_t *job;
- struct UcsXmlJobList *next;
-};
-
-typedef enum
-{
- MSocket_MOST = 20,
- MSocket_USB,
- MSocket_MLB,
- MSocket_STRM,
- MSocket_SPLITTER,
- MSocket_COMBINER
-} MSocketType_t;
-
-typedef enum
-{
- Parse_Success = 10,
- Parse_MemoryError,
- Parse_XmlError
-} ParseResult_t;
-
-typedef struct
-{
- Ucs_Rm_Node_t *nod;
- Ucs_Xrm_UsbPort_t *usbPort;
- Ucs_Xrm_MlbPort_t *mlbPort;
- Ucs_Xrm_StrmPort_t *strmPortA;
- Ucs_Xrm_StrmPort_t *strmPortB;
-} NodeData_t;
-
-typedef struct
-{
- MDataType_t dataType;
- uint8_t sockCnt;
- bool syncOffsetNeeded;
- bool isDeactivated;
- uint16_t routeId;
- uint16_t syncOffset;
- const char *routeName;
- Ucs_Xrm_ResObject_t *inSocket;
- Ucs_Xrm_ResObject_t *outSocket;
- struct UcsXmlJobList *jobList;
- Ucs_Xrm_Combiner_t *combiner;
- mxml_node_t *pendingCombinerMostSockets;
- Ucs_Sync_MuteMode_t muteMode;
- Ucs_Avp_IsocPacketSize_t isocPacketSize;
-} ConnectionData_t;
-
-typedef struct
-{
- uint16_t pause;
-} ScriptData_t;
-
-typedef struct {
- uint16_t autoRouteId;
- struct UcsXmlObjectList objList;
- struct UcsXmlRoute *pRtLst;
- struct UcsXmlScript *pScrLst;
- NodeData_t nodeData;
- ConnectionData_t conData;
- ScriptData_t scriptData;
-} PrivateData_t;
-
-/************************************************************************/
-/* Constants */
-/************************************************************************/
-
-/*Key section*/
-static const char* UNICENS = "Unicens";
-static const char* PACKET_BW = "AsyncBandwidth";
-static const char* NAME = "Name";
-static const char* ROUTE = "Route";
-static const char* ROUTE_ID = "RouteId";
-static const char* ROUTE_IS_ACTIVE = "IsActive";
-static const char* ENDPOINT_ADDRESS = "EndpointAddress";
-static const char* CHANNEL_ADDRESS = "ChannelAddress";
-static const char* BANDWIDTH = "Bandwidth";
-static const char* BYTES_PER_FRAME = "BytesPerFrame";
-static const char* OFFSET = "Offset";
-static const char* NODE = "Node";
-static const char* CLOCK_CONFIG = "ClockConfig";
-static const char* ADDRESS = "Address";
-static const char* FRAMES_PER_TRANSACTION = "FramesPerTransaction";
-static const char* MUTE_MODE = "MuteMode";
-static const char* MUTE_MODE_NO_MUTING = "NoMuting";
-static const char* MUTE_MODE_MUTE_SIGNAL = "MuteSignal";
-static const char* AVP_PACKET_SIZE = "IsocPacketSize";
-#define SYNC_CONNECTION "SyncConnection"
-#define AVP_CONNECTION "AVPConnection"
-#define DFP_CONNECTION "DFPhaseConnection"
-#define QOS_CONNECTION "QoSConnection"
-#define IPC_CONNECTION "IPCConnection"
-
-static const char* ALL_CONNECTIONS[] = { SYNC_CONNECTION, AVP_CONNECTION,
- DFP_CONNECTION, QOS_CONNECTION, IPC_CONNECTION, NULL };
-
-#define MOST_SOCKET "MOSTSocket"
-#define USB_SOCKET "USBSocket"
-#define MLB_SOCKET "MediaLBSocket"
-#define STREAM_SOCKET "StreamSocket"
-#define SPLITTER "Splitter"
-#define COMBINER "Combiner"
-static const char* ALL_SOCKETS[] = { MOST_SOCKET, USB_SOCKET, MLB_SOCKET,
- STREAM_SOCKET, SPLITTER, COMBINER, NULL };
-
-#define MLB_PORT "MediaLBPort"
-#define USB_PORT "USBPort"
-#define STRM_PORT "StreamPort"
-static const char* ALL_PORTS[] = { MLB_PORT, USB_PORT, STRM_PORT, NULL };
-
-static const char* PHYSICAL_LAYER = "PhysicalLayer";
-static const char* DEVICE_INTERFACES = "DeviceInterfaces";
-static const char* STRM_IN_COUNT = "StreamingIfEpInCount";
-static const char* STRM_OUT_COUNT = "StreamingIfEpOutCount";
-
-static const char* STRM_PIN = "StreamPinID";
-static const char* STRM_ALIGN = "DataAlignment";
-
-static const char* SCRIPT = "Script";
-static const char* FBLOCK_ID = "FBlockId";
-static const char* FUNCTION_ID = "FunctionId";
-static const char* OP_TYPE_REQUEST = "OpTypeRequest";
-static const char* OP_TYPE_RESPONSE = "OpTypeResponse";
-static const char* PAYLOAD_REQ_HEX = "PayloadRequest";
-static const char* PAYLOAD_RES_HEX = "PayloadResponse";
-static const char* PAUSE_MS = "WaitTime";
-static const char* DEBOUNCE_TIME = "DebounceTime";
-static const char* PIN_CONFIG = "PinConfiguration";
-static const char* PIN_MASK = "Mask";
-static const char* PIN_DATA = "Data";
-static const char* I2C_SPEED = "Speed";
-static const char* I2C_SPEED_SLOW = "SlowMode";
-static const char* I2C_SPEED_FAST = "FastMode";
-static const char* I2C_WRITE_MODE = "Mode";
-static const char* I2C_WRITE_MODE_DEFAULT = "DefaultMode";
-static const char* I2C_WRITE_MODE_REPEAT = "RepeatedStartMode";
-static const char* I2C_WRITE_MODE_BURST = "BurstMode";
-static const char* I2C_WRITE_BLOCK_COUNT = "BlockCount";
-static const char* I2C_SLAVE_ADDRESS = "Address";
-static const char* I2C_PAYLOAD_LENGTH = "Length";
-static const char* I2C_PAYLOAD = "Payload";
-static const char* I2C_TIMEOUT = "Timeout";
-
-#define SCRIPT_MSG_SEND "MsgSend"
-#define SCRIPT_PAUSE "Pause"
-#define SCRIPT_GPIO_PORT_CREATE "GPIOPortCreate"
-#define SCRIPT_GPIO_PORT_PIN_MODE "GPIOPortPinMode"
-#define SCRIPT_GPIO_PIN_STATE "GPIOPinState"
-#define SCRIPT_I2C_PORT_CREATE "I2CPortCreate"
-#define SCRIPT_I2C_PORT_WRITE "I2CPortWrite"
-#define SCRIPT_I2C_PORT_READ "I2CPortRead"
-static const char* ALL_SCRIPTS[] = { SCRIPT_MSG_SEND, SCRIPT_PAUSE,
- SCRIPT_GPIO_PORT_CREATE, SCRIPT_GPIO_PORT_PIN_MODE, SCRIPT_GPIO_PIN_STATE,
- SCRIPT_I2C_PORT_CREATE, SCRIPT_I2C_PORT_WRITE, SCRIPT_I2C_PORT_READ, NULL };
-
-static const char* VALUE_TRUE = "true";
-static const char* VALUE_FALSE = "false";
-static const char* VALUE_1 = "1";
-static const char* VALUE_0 = "0";
-
-/************************************************************************/
-/* Private Function Prototypes */
-/************************************************************************/
-
-static void FreeVal(UcsXmlVal_t *ucs);
-static bool GetElement(mxml_node_t *element, const char *name, bool goDeep, mxml_node_t **out, bool mandatory);
-static bool GetElementArray(mxml_node_t *element, const char *array[], const char **foundName, mxml_node_t **out);
-static bool GetCount(mxml_node_t *element, const char *name, uint32_t *out, bool mandatory);
-static bool GetCountArray(mxml_node_t *element, const char *array[], uint32_t *out, bool mandatory);
-static bool GetString(mxml_node_t *element, const char *key, const char **out, bool mandatory);
-static bool CheckInteger(const char *val, bool forceHex);
-static bool GetUInt16(mxml_node_t *element, const char *key, uint16_t *out, bool mandatory);
-static bool GetUInt8(mxml_node_t *element, const char *key, uint8_t *out, bool mandatory);
-static bool GetSocketType(const char *txt, MSocketType_t *out);
-static bool GetPayload(mxml_node_t *element, const char *name, uint8_t **pPayload, uint8_t *len, uint8_t offset,
- struct UcsXmlObjectList *obj, bool mandatory);
-static bool AddJob(struct UcsXmlJobList **joblist, Ucs_Xrm_ResObject_t *job, struct UcsXmlObjectList *objList);
-static Ucs_Xrm_ResObject_t **GetJobList(struct UcsXmlJobList *joblist, struct UcsXmlObjectList *objList);
-static struct UcsXmlJobList *DeepCopyJobList(struct UcsXmlJobList *jobsIn, struct UcsXmlObjectList *objList);
-static void AddRoute(struct UcsXmlRoute **pRtLst, struct UcsXmlRoute *route);
-static void AddScript(struct UcsXmlScript **pScrLst, struct UcsXmlScript *script);
-static ParseResult_t ParseAll(mxml_node_t *tree, UcsXmlVal_t *ucs, PrivateData_t *priv);
-static ParseResult_t ParseNode(mxml_node_t * node, PrivateData_t *priv);
-static ParseResult_t ParseConnection(mxml_node_t * node, const char *conType, PrivateData_t *priv);
-static ParseResult_t ParseSocket(mxml_node_t *soc, bool isSource, MSocketType_t socketType, struct UcsXmlJobList **jobList, PrivateData_t *priv);
-static ParseResult_t ParseScript(mxml_node_t *scr, PrivateData_t *priv);
-static bool FillScriptInitialValues(Ucs_Ns_Script_t *scr, PrivateData_t *priv);
-static ParseResult_t ParseScriptMsgSend(mxml_node_t *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv);
-static ParseResult_t ParseScriptGpioPortCreate(mxml_node_t *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv);
-static ParseResult_t ParseScriptGpioPinMode(mxml_node_t *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv);
-static ParseResult_t ParseScriptGpioPinState(mxml_node_t *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv);
-static ParseResult_t ParseScriptPortCreate(mxml_node_t *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv);
-static ParseResult_t ParseScriptPortWrite(mxml_node_t *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv);
-static ParseResult_t ParseScriptPortRead(mxml_node_t *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv);
-static ParseResult_t ParseScriptPause(mxml_node_t *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv);
-static ParseResult_t ParseRoutes(UcsXmlVal_t *ucs, PrivateData_t *priv);
-
-/************************************************************************/
-/* Public Functions */
-/************************************************************************/
-
-UcsXmlVal_t *UcsXml_Parse(const char *xmlString)
-{
- UcsXmlVal_t *val = NULL;
- ParseResult_t result = Parse_MemoryError;
- mxml_node_t *tree;
- if (!(tree = mxmlLoadString(NULL, xmlString, MXML_NO_CALLBACK))) goto ERROR;
- if (!GetElement(tree, UNICENS, true, &tree, true)) goto ERROR;
- /*Do not use MCalloc for the root element*/
- val = calloc(1, sizeof(UcsXmlVal_t));
- if (!val) goto ERROR;
- val->pInternal = calloc(1, sizeof(PrivateData_t));
- if (!val->pInternal) goto ERROR;
- result = ParseAll(tree, val, val->pInternal);
- if (Parse_Success == result)
- return val;
-ERROR:
- if (Parse_MemoryError == result)
- UcsXml_CB_OnError("XML memory error, aborting..", 0);
- else
- UcsXml_CB_OnError("XML parsing error, aborting..", 0);
- assert(false);
- if (!tree)
- mxmlDelete(tree);
- if (val)
- FreeVal(val);
- return NULL;
-}
-
-void UcsXml_FreeVal(UcsXmlVal_t *val)
-{
- FreeVal(val);
-}
-
-/************************************************************************/
-/* Private Function Implementations */
-/************************************************************************/
-
-void FreeVal(UcsXmlVal_t *ucs)
-{
- PrivateData_t *priv;
- if (NULL == ucs || NULL == ucs->pInternal)
- return;
- priv = ucs->pInternal;
- FreeObjList(&priv->objList);
- free(ucs->pInternal);
- free(ucs);
-}
-
-static bool GetElement(mxml_node_t *element, const char *name, bool goDeep, mxml_node_t **out, bool mandatory)
-{
- mxml_node_t *n = element;
- if (NULL == n || NULL == name || NULL == out) return false;
- if (goDeep)
- {
- *out = mxmlFindElement(n, n, name, NULL, NULL, MXML_DESCEND);
- return (NULL != *out);
- }
- while ((n = n->next))
- {
- if (MXML_ELEMENT != n->type)
- continue;
- if (0 == strcmp(name, n->value.opaque))
- {
- *out = n;
- return true;
- }
- }
- if (mandatory)
- UcsXml_CB_OnError("Can not find tag <%s>", 1, name);
- return false;
-}
-
-static bool GetElementArray(mxml_node_t *element, const char *array[], const char **foundName, mxml_node_t **out)
-{
- mxml_node_t *n = element;
- if (NULL == n || NULL == array || NULL == foundName || NULL == out) return false;
- while ((n = n->next))
- {
- uint32_t i;
- if (MXML_ELEMENT != n->type)
- continue;
- for (i = 0; NULL != array[i]; i++)
- {
- if (0 == strcmp(array[i], n->value.opaque))
- {
- *foundName = array[i];
- *out = n;
- return true;
- }
- }
- }
- return false;
-}
-
-static bool GetCount(mxml_node_t *element, const char *name, uint32_t *out, bool mandatory)
-{
- uint32_t cnt = 0;
- mxml_node_t *n;
- if (NULL == element || NULL == name) return false;
- if(!GetElement(element, name, true, &n, false))
- return false;
- while(NULL != n)
- {
- ++cnt;
- if(!GetElement(n, name, false, &n, false))
- break;
- }
- if (mandatory && 0 == cnt)
- {
- UcsXml_CB_OnError("element count of <%s> is zero", 1, name);
- return false;
- }
- *out = cnt;
- return true;
-}
-
-static bool GetCountArray(mxml_node_t *element, const char *array[], uint32_t *out, bool mandatory)
-{
- const char *tmp;
- uint32_t cnt = 0;
- mxml_node_t *n;
- if (NULL == element || NULL == array) return false;
- n = element;
- while(NULL != n)
- {
- if(!GetElementArray(n, array, &tmp, &n))
- break;
- ++cnt;
- }
- if (mandatory && 0 == cnt)
- {
- UcsXml_CB_OnError("element count is zero, searched with string array", 0);
- return false;
- }
- *out = cnt;
- return true;
-}
-
-static bool GetString(mxml_node_t *element, const char *key, const char **out, bool mandatory)
-{
- int32_t i;
- if (NULL == element || NULL == key) return false;
- for (i = 0; i < element->value.element.num_attrs; i++)
- {
- mxml_attr_t *attr = &element->value.element.attrs[i];
- if (0 == strcmp(key, attr->name))
- {
- *out = attr->value;
- return true;
- }
- }
- if (mandatory)
- UcsXml_CB_OnError("Can not find attribute='%s' from element <%s>",
- 2, key, element->value.element.name);
- return false;
-}
-
-static bool CheckInteger(const char *value, bool forceHex)
-{
- bool hex = forceHex;
- int32_t len;
- if (!value) return false;
- len = strlen(value);
- if (len >= 3 && '0' == value[0] && 'x' == value[1])
- {
- hex = true;
- value += 2;
- }
- while(value[0])
- {
- bool valid = false;
- uint8_t v = value[0];
- if (v >= '0' && v <= '9') valid = true;
- if (hex)
- {
- if (v >= 'a' && v <= 'f') valid = true;
- if (v >= 'A' && v <= 'F') valid = true;
- }
- if (!valid) return false;
- ++value;
- }
- return true;
-}
-
-static bool GetUInt16(mxml_node_t *element, const char *key, uint16_t *out, bool mandatory)
-{
- long int value;
- const char* txt;
- if (!GetString(element, key, &txt, mandatory)) return false;
- if (!CheckInteger(txt, false))
- {
- UcsXml_CB_OnError("key='%s' contained invalid integer='%s'", 2, key, txt);
- return false;
- }
- value = strtol( txt, NULL, 0 );
- if (value > 0xFFFF)
- {
- UcsXml_CB_OnError("key='%s' is out of range='%d'", 2, key, value);
- return false;
- }
- *out = value;
- return true;
-}
-
-static bool GetUInt8(mxml_node_t *element, const char *key, uint8_t *out, bool mandatory)
-{
- long int value;
- const char* txt;
- if (!GetString(element, key, &txt, mandatory)) return false;
- if (!CheckInteger(txt, false))
- {
- UcsXml_CB_OnError("key='%s' contained invalid integer='%s'", 2, key, txt);
- return false;
- }
- value = strtol( txt, NULL, 0 );
- if (value > 0xFF)
- {
- UcsXml_CB_OnError("key='%s' is out of range='%d'", 2, key, value);
- return false;
- }
- *out = value;
- return true;
-}
-
-static bool GetDataType(const char *txt, MDataType_t *out)
-{
- if (NULL == txt || NULL == out) return false;
- if (0 == strcmp(SYNC_CONNECTION, txt)) {
- *out = SYNC_DATA;
- } else if (0 == strcmp(AVP_CONNECTION, txt)) {
- *out = AV_PACKETIZED;
- } else if (0 == strcmp(QOS_CONNECTION, txt)) {
- *out = QOS_IP;
- } else if (0 == strcmp(DFP_CONNECTION, txt)) {
- *out = DISC_FRAME_PHASE;
- } else if (0 == strcmp(IPC_CONNECTION, txt)) {
- *out = IPC_PACKET;
- } else {
- UcsXml_CB_OnError("Unknown data type : '%s'", 1, txt);
- return false;
- }
- return true;
-}
-
-static bool GetSocketType(const char *txt, MSocketType_t *out)
-{
- if (0 == strcmp(txt, MOST_SOCKET)) {
- *out = MSocket_MOST;
- } else if (0 == strcmp(txt, USB_SOCKET)) {
- *out = MSocket_USB;
- } else if (0 == strcmp(txt, MLB_SOCKET)) {
- *out = MSocket_MLB;
- } else if (0 == strcmp(txt, STREAM_SOCKET)) {
- *out = MSocket_STRM;
- } else if (0 == strcmp(txt, SPLITTER)) {
- *out = MSocket_SPLITTER;
- } else if (0 == strcmp(txt, COMBINER)) {
- *out = MSocket_COMBINER;
- } else {
- UcsXml_CB_OnError("Unknown port : '%s'", 1, txt);
- return false;
- }
- return true;
-}
-
-static bool GetPayload(mxml_node_t *element, const char *name, uint8_t **pPayload, uint8_t *outLen, uint8_t offset, struct UcsXmlObjectList *obj, bool mandatory)
-{
- uint32_t tempLen, len = 0;
- uint8_t *p;
- const char *txt;
- char *txtCopy;
- char *tkPtr;
- char *token;
- if (!GetString(element, name, &txt, mandatory))
- return false;
- tempLen = strlen(txt) + 1;
- txtCopy = malloc(tempLen);
- if (NULL == txtCopy)
- return false;
- strncpy(txtCopy, txt, tempLen);
- tempLen = tempLen / 3; /* 2 chars hex value plus space (AA ) */
- p = MCalloc(obj, offset + tempLen, 1);
- if (NULL == p)
- {
- free(txtCopy);
- return false;
- }
- *pPayload = p;
- token = strtok_r( txtCopy, " ,.-", &tkPtr );
- while( NULL != token )
- {
- if( len >= tempLen )
- {
- UcsXml_CB_OnError("Script payload values must be stuffed to two characters", 0);
- free(txtCopy);
- assert(false);
- return 0;
- }
- if (!CheckInteger(token, true))
- {
- UcsXml_CB_OnError("Script payload contains non valid hex number='%s'", 1, token);
- free(txtCopy);
- assert(false);
- return 0;
- }
- p[offset + len++] = strtol( token, NULL, 16 );
- token = strtok_r( NULL, " ,.-", &tkPtr );
- }
- *outLen = len;
- return true;
-}
-
-static bool AddJob(struct UcsXmlJobList **joblist, Ucs_Xrm_ResObject_t *job, struct UcsXmlObjectList *objList)
-{
- struct UcsXmlJobList *tail;
- if (NULL == joblist || NULL == job)
- return false;
- assert(UCS_XRM_RC_TYPE_QOS_CON >= *((Ucs_Xrm_ResourceType_t *)job));
- if (NULL == joblist[0])
- {
- joblist[0] = MCalloc(objList, 1, sizeof(struct UcsXmlJobList));
- if (NULL == joblist[0]) return false;;
- joblist[0]->job = job;
- return true;
- }
- tail = joblist[0];
- while(tail->next) tail = tail->next;
- tail->next = MCalloc(objList, 1, sizeof(struct UcsXmlJobList));
- if (NULL == tail->next) return false;
- tail->next->job = job;
- return true;
-}
-
-static Ucs_Xrm_ResObject_t **GetJobList(struct UcsXmlJobList *joblist, struct UcsXmlObjectList *objList)
-{
- Ucs_Xrm_ResObject_t **outJob;
- uint32_t count = 0;
- struct UcsXmlJobList *tail;
- if (NULL == joblist)
- return false;
- /*First: Get amount of stored jobs by enumerate all*/
- tail = joblist;
- while(tail)
- {
- ++count;
- tail = tail->next;
- }
- if (0 == count)
- return false;
- /*Second: Allocate count+1 elements (NULL terminated) and copy pointers*/
- outJob = MCalloc(objList, (count + 1), sizeof(Ucs_Xrm_ResObject_t *));
- if (NULL == outJob)
- return false;
- tail = joblist;
- count = 0;
- while(tail)
- {
- outJob[count++] = tail->job;
- tail = tail->next;
- }
- return outJob;
-}
-
-static struct UcsXmlJobList *DeepCopyJobList(struct UcsXmlJobList *jobsIn, struct UcsXmlObjectList *objList)
-{
- struct UcsXmlJobList *jobsOut, *tail;
- if (NULL == jobsIn || NULL == objList)
- return NULL;
- jobsOut = tail = MCalloc(objList, 1, sizeof(struct UcsXmlJobList));
- if (NULL == jobsOut) { assert(false); return NULL; }
- while(jobsIn)
- {
- tail->job = jobsIn->job;
- if (jobsIn->next)
- {
- tail->next = MCalloc(objList, 1, sizeof(struct UcsXmlJobList));
- if (NULL == tail->next) { assert(false); return NULL; }
- tail = tail->next;
- }
- jobsIn = jobsIn->next;
- }
- return jobsOut;
-}
-
-static void AddRoute(struct UcsXmlRoute **pRtLst, struct UcsXmlRoute *route)
-{
- struct UcsXmlRoute *tail;
- if (NULL == pRtLst || NULL == route)
- {
- assert(false);
- return;
- }
- if (NULL == pRtLst[0])
- {
- pRtLst[0] = route;
- return;
- }
- tail = pRtLst[0];
- while(tail->next) tail = tail->next;
- tail->next = route;
-}
-
-static void AddScript(struct UcsXmlScript **pScrLst, struct UcsXmlScript *script)
-{
- struct UcsXmlScript *tail;
- if (NULL == pScrLst || NULL == script)
- {
- assert(false);
- return;
- }
- if (NULL == pScrLst[0])
- {
- pScrLst[0] = script;
- return;
- }
- tail = pScrLst[0];
- while(tail->next) tail = tail->next;
- tail->next = script;
-}
-
-static ParseResult_t ParseAll(mxml_node_t *tree, UcsXmlVal_t *ucs, PrivateData_t *priv)
-{
- uint32_t nodeCount;
- mxml_node_t *sub;
- ParseResult_t result;
- priv->autoRouteId = 0x8000;
- if (!GetCount(tree, NODE, &nodeCount, true))
- RETURN_ASSERT(Parse_XmlError);
-
- ucs->pNod = MCalloc(&priv->objList, nodeCount, sizeof(Ucs_Rm_Node_t));
- if (NULL == ucs->pNod) RETURN_ASSERT(Parse_MemoryError);
-
- if (!GetUInt16(tree, PACKET_BW, &ucs->packetBw, true))
- RETURN_ASSERT(Parse_XmlError);
-
- /*Iterate all nodes*/
- if (!GetElement(tree, NODE, true, &sub, true))
- RETURN_ASSERT(Parse_XmlError);
- while(sub)
- {
- const char *conType;
- mxml_node_t *con;
- memset(&priv->nodeData, 0, sizeof(NodeData_t));
- priv->nodeData.nod = &ucs->pNod[ucs->nodSize];
- if (Parse_Success != (result = ParseNode(sub, priv)))
- return result;
- /*/Iterate all connections. Node without any connection is also valid.*/
- if (GetElementArray(sub->child, ALL_CONNECTIONS, &conType, &con))
- {
- while(con)
- {
- const char *socTypeStr;
- MSocketType_t socType;
- mxml_node_t *soc;
- memset(&priv->conData, 0, sizeof(ConnectionData_t));
- if (Parse_Success != (result = ParseConnection(con, conType, priv)))
- return result;
- /*Iterate all sockets*/
- if(!GetElementArray(con->child, ALL_SOCKETS, &socTypeStr, &soc)) RETURN_ASSERT(Parse_XmlError);
- while(soc)
- {
- if (!GetSocketType(socTypeStr, &socType)) RETURN_ASSERT(Parse_XmlError);
- if (Parse_Success != (result = ParseSocket(soc, (0 == priv->conData.sockCnt), socType, &priv->conData.jobList, priv)))
- return result;
- ++priv->conData.sockCnt;
- if(!GetElementArray(soc, ALL_SOCKETS, &socTypeStr, &soc))
- break;
- }
- if(!GetElementArray(con, ALL_CONNECTIONS, &conType, &con))
- break;
- }
- }
- ++ucs->nodSize;
- if (!GetElement(sub, NODE, false, &sub, false))
- break;
- }
-
- /*Fill route structures*/
- result = ParseRoutes(ucs, priv);
- if (Parse_MemoryError == result) RETURN_ASSERT(Parse_MemoryError)
- else if (Parse_XmlError == result) RETURN_ASSERT(Parse_XmlError);
-
- /*Iterate all scripts. No scripts at all is allowed*/
- if(GetElement(tree, SCRIPT, true, &sub, false))
- {
- bool found = true;
- struct UcsXmlScript *scrlist = priv->pScrLst;
- while(sub)
- {
- result = ParseScript(sub, priv);
- if (Parse_MemoryError == result) RETURN_ASSERT(Parse_MemoryError)
- else if (Parse_XmlError == result) RETURN_ASSERT(Parse_XmlError);
- if(!GetElement(sub, SCRIPT, false, &sub, false))
- break;
- }
- /* Check if all scripts where referenced */
- while(NULL != scrlist)
- {
- if (!scrlist->inUse)
- {
- UcsXml_CB_OnError("Script not defined:'%s', used by node=0x%X", 1, scrlist->scriptName, scrlist->node->signature_ptr->node_address);
- found = false;
- }
- scrlist = scrlist->next;
- }
- if (!found)
- RETURN_ASSERT(Parse_XmlError);
- }
- return result;
-}
-
-static ParseResult_t ParseNode(mxml_node_t *node, PrivateData_t *priv)
-{
- const char *txt;
- mxml_node_t *port;
- Ucs_Signature_t *signature;
- assert(NULL != node && NULL != priv);
- priv->nodeData.nod->signature_ptr = MCalloc(&priv->objList, 1, sizeof(Ucs_Signature_t));
- signature = priv->nodeData.nod->signature_ptr;
- if(NULL == signature) RETURN_ASSERT(Parse_MemoryError);
- if (!GetUInt16(node, ADDRESS, &signature->node_address, true))
- RETURN_ASSERT(Parse_XmlError);
- if (GetString(node, SCRIPT, &txt, false))
- {
- struct UcsXmlScript *scr = MCalloc(&priv->objList, 1, sizeof(struct UcsXmlScript));
- if (NULL == scr) RETURN_ASSERT(Parse_MemoryError);
- scr->node = priv->nodeData.nod;
- strncpy(scr->scriptName, txt, sizeof(scr->scriptName));
- AddScript(&priv->pScrLst, scr);
- }
- /*Iterate all ports*/
- if(GetElementArray(node->child, ALL_PORTS, &txt, &port))
- {
- while(port)
- {
- if (0 == (strcmp(txt, MLB_PORT)))
- {
- struct MlbPortParameters p;
- p.list = &priv->objList;
- if (!GetString(port, CLOCK_CONFIG, &p.clockConfig, true)) RETURN_ASSERT(Parse_XmlError);
- if (!GetMlbPort(&priv->nodeData.mlbPort, &p)) RETURN_ASSERT(Parse_XmlError);
- }
- else if (0 == (strcmp(txt, USB_PORT)))
- {
- struct UsbPortParameters p;
- p.list = &priv->objList;
- if (!GetString(port, PHYSICAL_LAYER, &p.physicalLayer, true)) RETURN_ASSERT(Parse_XmlError);
- if (!GetString(port, DEVICE_INTERFACES, &p.deviceInterfaces, true)) RETURN_ASSERT(Parse_XmlError);
- if (!GetString(port, STRM_IN_COUNT, &p.streamInCount, true)) RETURN_ASSERT(Parse_XmlError);
- if (!GetString(port, STRM_OUT_COUNT, &p.streamOutCount, true)) RETURN_ASSERT(Parse_XmlError);
- if (!GetUsbPort(&priv->nodeData.usbPort, &p)) RETURN_ASSERT(Parse_XmlError);
- }
- else if (0 == (strcmp(txt, STRM_PORT)))
- {
- struct StrmPortParameters p;
- p.list = &priv->objList;
- p.index = 0;
- if (!GetString(port, CLOCK_CONFIG, &p.clockConfig, true)) RETURN_ASSERT(Parse_XmlError);
- if (!GetString(port, STRM_ALIGN, &p.dataAlignment, true)) RETURN_ASSERT(Parse_XmlError);
- if (!GetStrmPort(&priv->nodeData.strmPortA, &p)) RETURN_ASSERT(Parse_XmlError);
- p.index = 1;
- if (!GetStrmPort(&priv->nodeData.strmPortB, &p)) RETURN_ASSERT(Parse_XmlError);
- }
- else
- {
- UcsXml_CB_OnError("Unknown Port:'%s'", 1, txt);
- RETURN_ASSERT(Parse_XmlError);
- }
- if(!GetElementArray(port, ALL_PORTS, &txt, &port))
- break;
- }
- }
- return Parse_Success;;
-}
-
-static ParseResult_t ParseConnection(mxml_node_t * node, const char *conType, PrivateData_t *priv)
-{
- assert(NULL != node && NULL != priv);
- if (NULL == conType) RETURN_ASSERT(Parse_XmlError);
- if (!GetDataType(conType, &priv->conData.dataType)) RETURN_ASSERT(Parse_XmlError);
- switch (priv->conData.dataType)
- {
- case SYNC_DATA:
- {
- const char *txt;
- if (GetString(node, MUTE_MODE, &txt, false))
- {
- if (0 == strcmp(txt, MUTE_MODE_NO_MUTING))
- priv->conData.muteMode = UCS_SYNC_MUTE_MODE_NO_MUTING;
- else if (0 == strcmp(txt, MUTE_MODE_MUTE_SIGNAL))
- priv->conData.muteMode = UCS_SYNC_MUTE_MODE_MUTE_SIGNAL;
- else
- {
- UcsXml_CB_OnError("ParseConnection: MuteMode='%s' not implemented", 1, txt);
- RETURN_ASSERT(Parse_XmlError);
- }
- }
- else
- {
- /*Be tolerant, this is an optional feature*/
- priv->conData.muteMode = UCS_SYNC_MUTE_MODE_NO_MUTING;
- }
- break;
- }
- case AV_PACKETIZED:
- {
- uint16_t size;
- if (GetUInt16(node, AVP_PACKET_SIZE, &size, false))
- {
- switch(size)
- {
- case 188:
- priv->conData.isocPacketSize = UCS_ISOC_PCKT_SIZE_188;
- break;
- case 196:
- priv->conData.isocPacketSize = UCS_ISOC_PCKT_SIZE_196;
- break;
- case 206:
- priv->conData.isocPacketSize = UCS_ISOC_PCKT_SIZE_206;
- break;
- default:
- UcsXml_CB_OnError("ParseConnection: %s='%d' not implemented", 2, AVP_PACKET_SIZE, size);
- RETURN_ASSERT(Parse_XmlError);
- }
- }
- else
- {
- /*Be tolerant, this is an optional feature*/
- priv->conData.isocPacketSize = UCS_ISOC_PCKT_SIZE_188;
- }
- break;
- }
- default:
- UcsXml_CB_OnError("ParseConnection: Datatype='%s' not implemented", 1, conType);
- RETURN_ASSERT(Parse_XmlError);
- break;
- }
- return Parse_Success;
-}
-
-static ParseResult_t ParseSocket(mxml_node_t *soc, bool isSource, MSocketType_t socketType, struct UcsXmlJobList **jobList, PrivateData_t *priv)
-{
- Ucs_Xrm_ResObject_t **targetSock;
- assert(NULL != soc && NULL != priv);
- targetSock = isSource ? &priv->conData.inSocket : &priv->conData.outSocket;
- switch(socketType)
- {
- case MSocket_MOST:
- {
- const char* txt;
- struct MostSocketParameters p;
- /* If there is an combiner stored, add it now into job list (right before MOST socket) */
- if (priv->conData.combiner)
- if (!AddJob(jobList, priv->conData.combiner, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
-
- p.list = &priv->objList;
- p.isSource = isSource;
- p.dataType = priv->conData.dataType;
- if (!GetUInt16(soc, BANDWIDTH, &p.bandwidth, true)) RETURN_ASSERT(Parse_XmlError);
- if (!GetString(soc, ROUTE, &priv->conData.routeName, true)) RETURN_ASSERT(Parse_XmlError);
- if (GetString(soc, ROUTE_IS_ACTIVE, &txt, false))
- {
- if (0 == strcmp(txt, VALUE_TRUE) || 0 == strcmp(txt, VALUE_1))
- priv->conData.isDeactivated = false;
- else if (0 == strcmp(txt, VALUE_FALSE) || 0 == strcmp(txt, VALUE_0))
- priv->conData.isDeactivated = true;
- else RETURN_ASSERT(Parse_XmlError);
- } else {
- priv->conData.isDeactivated = false;
- }
- if (!GetUInt16(soc, ROUTE_ID, &priv->conData.routeId, false))
- priv->conData.routeId = ++priv->autoRouteId;
- if (priv->conData.syncOffsetNeeded)
- {
- if (!GetUInt16(soc, OFFSET, &priv->conData.syncOffset, true)) RETURN_ASSERT(Parse_XmlError);
- }
- if (!GetMostSocket((Ucs_Xrm_MostSocket_t **)targetSock, &p)) RETURN_ASSERT(Parse_XmlError);
- if (!AddJob(jobList, *targetSock, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
- break;
- }
- case MSocket_USB:
- {
- struct UsbSocketParameters p;
- p.list = &priv->objList;
- p.isSource = isSource;
- p.dataType = priv->conData.dataType;
- if (priv->nodeData.usbPort)
- {
- p.usbPort = priv->nodeData.usbPort;
- } else {
- if (!GetUsbPortDefaultCreated(&p.usbPort, &priv->objList))
- RETURN_ASSERT(Parse_XmlError);
- priv->nodeData.usbPort = (Ucs_Xrm_UsbPort_t *)p.usbPort;
- }
- if(!AddJob(jobList, p.usbPort, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
- if (!GetString(soc, ENDPOINT_ADDRESS, &p.endpointAddress, true)) RETURN_ASSERT(Parse_XmlError);
- if (!GetString(soc, FRAMES_PER_TRANSACTION, &p.framesPerTrans, true)) RETURN_ASSERT(Parse_XmlError);
- if (!GetUsbSocket((Ucs_Xrm_UsbSocket_t **)targetSock, &p)) RETURN_ASSERT(Parse_XmlError);
- if (!AddJob(jobList, *targetSock, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
- break;
- }
- case MSocket_MLB:
- {
- struct MlbSocketParameters p;
- p.list = &priv->objList;
- p.isSource = isSource;
- p.dataType = priv->conData.dataType;
- if (priv->nodeData.mlbPort)
- {
- p.mlbPort = priv->nodeData.mlbPort;
- } else {
- if (!GetMlbPortDefaultCreated(&p.mlbPort, &priv->objList))
- RETURN_ASSERT(Parse_XmlError);
- priv->nodeData.mlbPort = (Ucs_Xrm_MlbPort_t *)p.mlbPort;
- }
- if (!AddJob(jobList, p.mlbPort, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
- if (!GetUInt16(soc, BANDWIDTH, &p.bandwidth, true)) RETURN_ASSERT(Parse_XmlError);
- if (!GetString(soc, CHANNEL_ADDRESS, &p.channelAddress, true)) RETURN_ASSERT(Parse_XmlError);
- if (!GetMlbSocket((Ucs_Xrm_MlbSocket_t **)targetSock, &p)) RETURN_ASSERT(Parse_XmlError);
- if (!AddJob(jobList, *targetSock, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
- break;
- }
- case MSocket_STRM:
- {
- struct StrmSocketParameters p;
- p.list = &priv->objList;
- p.isSource = isSource;
- p.dataType = priv->conData.dataType;
- p.streamPortA = priv->nodeData.strmPortA;
- p.streamPortB = priv->nodeData.strmPortB;
- if (!AddJob(jobList, p.streamPortA, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
- if (!AddJob(jobList, p.streamPortB, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
- if (!GetUInt16(soc, BANDWIDTH, &p.bandwidth, true)) RETURN_ASSERT(Parse_XmlError);
- if (!GetString(soc, STRM_PIN, &p.streamPin, true)) RETURN_ASSERT(Parse_XmlError);
- if (!GetStrmSocket((Ucs_Xrm_StrmSocket_t **)targetSock, &p)) RETURN_ASSERT(Parse_XmlError);
- if (!AddJob(jobList, *targetSock, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
- break;
- }
- case MSocket_SPLITTER:
- {
- mxml_node_t *mostSoc;
- struct SplitterParameters p;
- if (isSource)
- {
- UcsXml_CB_OnError("Splitter can not be used as input socket", 0);
- RETURN_ASSERT(Parse_XmlError);
- }
- p.list = &priv->objList;
- if (!GetUInt16(soc, BYTES_PER_FRAME, &p.bytesPerFrame, true)) RETURN_ASSERT(Parse_XmlError);
- /* Current input socket will be stored inside splitter
- * and splitter will become the new input socket */
- if (!(p.inSoc = priv->conData.inSocket)) RETURN_ASSERT(Parse_XmlError);
- if (!GetSplitter((Ucs_Xrm_Splitter_t **)&priv->conData.inSocket, &p)) RETURN_ASSERT(Parse_XmlError);
- if (!AddJob(jobList, priv->conData.inSocket, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
- if (!GetElement(soc->child, MOST_SOCKET, false, &mostSoc, true))
- RETURN_ASSERT(Parse_XmlError);
- priv->conData.syncOffsetNeeded = true;
-
- while(mostSoc)
- {
- struct UcsXmlJobList *jobListCopy = DeepCopyJobList(*jobList, &priv->objList);
- if (!ParseSocket(mostSoc, false, MSocket_MOST, &jobListCopy, priv)) RETURN_ASSERT(Parse_XmlError);
- if (!GetElement(mostSoc, MOST_SOCKET, false, &mostSoc, false))
- return Parse_Success; /* Do not break here, otherwise an additional invalid route will be created */
- }
- break;
- }
- case MSocket_COMBINER:
- {
- struct CombinerParameters p;
- if (!isSource)
- {
- UcsXml_CB_OnError("Combiner can not be used as output socket", 0);
- RETURN_ASSERT(Parse_XmlError);
- }
- p.list = &priv->objList;
- if (!GetUInt16(soc, BYTES_PER_FRAME, &p.bytesPerFrame, true)) RETURN_ASSERT(Parse_XmlError);
- if (!GetCombiner(&priv->conData.combiner, &p)) RETURN_ASSERT(Parse_XmlError);
- priv->conData.syncOffsetNeeded = true;
- if (!GetElement(soc->child, MOST_SOCKET, false, &priv->conData.pendingCombinerMostSockets, true))
- RETURN_ASSERT(Parse_XmlError);
- break;
- }
- default:
- RETURN_ASSERT(Parse_XmlError);
- }
- /*Handle Pending Combiner Tasks*/
- if (NULL != priv->conData.outSocket && NULL != priv->conData.combiner &&
- NULL != priv->conData.pendingCombinerMostSockets)
- {
- mxml_node_t *tmp = priv->conData.pendingCombinerMostSockets;
- priv->conData.pendingCombinerMostSockets = NULL;
- /* Current output socket will be stored inside combiner
- * and combiner will become the new output socket */
- priv->conData.combiner->port_socket_obj_ptr = priv->conData.outSocket;
- priv->conData.outSocket = priv->conData.combiner;
- while(tmp)
- {
- struct UcsXmlJobList *jobListCopy = DeepCopyJobList(*jobList, &priv->objList);
- if (!ParseSocket(tmp, true, MSocket_MOST, &jobListCopy, priv)) RETURN_ASSERT(Parse_XmlError);
- if (!GetElement(tmp, MOST_SOCKET, false, &tmp, false))
- return Parse_Success; /* Do not break here, otherwise an additional invalid route will be created */
- }
- }
- /*Connect in and out socket once they are created*/
- if (priv->conData.inSocket && priv->conData.outSocket)
- {
- bool mostIsInput;
- bool mostIsOutput;
- Ucs_Rm_EndPoint_t *ep;
- struct UcsXmlRoute *route;
- switch(priv->conData.dataType)
- {
- case SYNC_DATA:
- {
- Ucs_Xrm_SyncCon_t *con = MCalloc(&priv->objList, 1, sizeof(Ucs_Xrm_SyncCon_t));
- if (NULL == con) RETURN_ASSERT(Parse_MemoryError);
- if (!AddJob(jobList, con, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
- con->resource_type = UCS_XRM_RC_TYPE_SYNC_CON;
- con->socket_in_obj_ptr = priv->conData.inSocket;
- con->socket_out_obj_ptr = priv->conData.outSocket;
- con->mute_mode = priv->conData.muteMode;
- con->offset = priv->conData.syncOffset;
- break;
- }
- case AV_PACKETIZED:
- {
- Ucs_Xrm_AvpCon_t *con = MCalloc(&priv->objList, 1, sizeof(Ucs_Xrm_AvpCon_t));
- if (NULL == con) RETURN_ASSERT(Parse_MemoryError);
- if (!AddJob(jobList, con, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
- con->resource_type = UCS_XRM_RC_TYPE_AVP_CON;
- con->socket_in_obj_ptr = priv->conData.inSocket;
- con->socket_out_obj_ptr = priv->conData.outSocket;
- con->isoc_packet_size = priv->conData.isocPacketSize;
- break;
- }
- default:
- UcsXml_CB_OnError("Could not connect sockets, data type not implemented: %d", 1, priv->conData.dataType);
- RETURN_ASSERT(Parse_XmlError);
- break;
- }
- ep = MCalloc(&priv->objList, 1, sizeof(Ucs_Rm_EndPoint_t));
- if (NULL == ep) RETURN_ASSERT(Parse_MemoryError);
-
- mostIsInput = (UCS_XRM_RC_TYPE_MOST_SOCKET == *((Ucs_Xrm_ResourceType_t *)priv->conData.inSocket));
- mostIsOutput = (UCS_XRM_RC_TYPE_MOST_SOCKET == *((Ucs_Xrm_ResourceType_t *)priv->conData.outSocket));
- if (!mostIsInput && !mostIsOutput)
- {
- UcsXml_CB_OnError("At least one MOST socket required per connection", 0);
- RETURN_ASSERT(Parse_XmlError);
- }
- ep->endpoint_type = mostIsOutput ? UCS_RM_EP_SOURCE : UCS_RM_EP_SINK;
- ep->jobs_list_ptr = GetJobList(*jobList, &priv->objList);
- if(NULL == ep->jobs_list_ptr) RETURN_ASSERT(Parse_MemoryError);
- ep->node_obj_ptr = priv->nodeData.nod;
- route = MCalloc(&priv->objList, 1, sizeof(struct UcsXmlRoute));
- if (NULL == route) RETURN_ASSERT(Parse_MemoryError);
- route->isSource = mostIsOutput;
- route->isActive = !priv->conData.isDeactivated;
- route->routeId = priv->conData.routeId;
- route->ep = ep;
- assert(NULL != priv->conData.routeName);
- strncpy(route->routeName, priv->conData.routeName, sizeof(route->routeName));
- AddRoute(&priv->pRtLst, route);
- }
- return Parse_Success;
-}
-
-static ParseResult_t ParseScript(mxml_node_t *scr, PrivateData_t *priv)
-{
- bool found = false;
- mxml_node_t *act;
- uint32_t actCnt;
- uint32_t i = 0;
- const char *txt;
- struct UcsXmlScript *scrlist;
- Ucs_Ns_Script_t *script;
- assert(NULL != scr && NULL != priv);
- priv->scriptData.pause = 0;
- scrlist = priv->pScrLst;
- if (!GetCountArray(scr->child, ALL_SCRIPTS, &actCnt, false)) RETURN_ASSERT(Parse_XmlError);
- if (NULL == (script = MCalloc(&priv->objList, actCnt, sizeof(Ucs_Ns_Script_t))))
- RETURN_ASSERT(Parse_MemoryError);
- actCnt = 0;
- /*Iterate all actions*/
- if (!GetElementArray(scr->child, ALL_SCRIPTS, &txt, &act)) RETURN_ASSERT(Parse_XmlError);
- while(act)
- {
- if (0 == strcmp(txt, SCRIPT_MSG_SEND)) {
- ParseResult_t result = ParseScriptMsgSend(act, &script[i], priv);
- if (Parse_Success != result) return result;
- ++actCnt;
- } else if (0 == strcmp(txt, SCRIPT_GPIO_PORT_CREATE)) {
- ParseResult_t result = ParseScriptGpioPortCreate(act, &script[i], priv);
- if (Parse_Success != result) return result;
- ++actCnt;
- } else if (0 == strcmp(txt, SCRIPT_GPIO_PORT_PIN_MODE)) {
- ParseResult_t result = ParseScriptGpioPinMode(act, &script[i], priv);
- if (Parse_Success != result) return result;
- ++actCnt;
- } else if (0 == strcmp(txt, SCRIPT_GPIO_PIN_STATE)) {
- ParseResult_t result = ParseScriptGpioPinState(act, &script[i], priv);
- if (Parse_Success != result) return result;
- ++actCnt;
- } else if (0 == strcmp(txt, SCRIPT_I2C_PORT_CREATE)) {
- ParseResult_t result = ParseScriptPortCreate(act, &script[i], priv);
- if (Parse_Success != result) return result;
- ++actCnt;
- } else if (0 == strcmp(txt, SCRIPT_I2C_PORT_WRITE)) {
- ParseResult_t result = ParseScriptPortWrite(act, &script[i], priv);
- if (Parse_Success != result) return result;
- ++actCnt;
- } else if (0 == strcmp(txt, SCRIPT_I2C_PORT_READ)) {
- ParseResult_t result = ParseScriptPortRead(act, &script[i], priv);
- if (Parse_Success != result) return result;
- ++actCnt;
- } else if (0 == strcmp(txt, SCRIPT_PAUSE)) {
- ParseResult_t result = ParseScriptPause(act, &script[i], priv);
- if (Parse_Success != result) return result;
- } else {
- UcsXml_CB_OnError("Unknown script action:'%s'", 1, txt);
- RETURN_ASSERT(Parse_XmlError);
- }
- if (!GetElementArray(act, ALL_SCRIPTS, &txt, &act))
- break;
- ++i;
- }
- if (!GetString(scr, NAME, &txt, true))
- RETURN_ASSERT(Parse_XmlError);
- while(NULL != scrlist)
- {
- if (0 == strcmp(txt, scrlist->scriptName))
- {
- Ucs_Rm_Node_t *node = scrlist->node;
- node->script_list_ptr = script;
- node->script_list_size = actCnt;
- scrlist->inUse = true;
- found = true;
- }
- scrlist = scrlist->next;
- }
- if(!found)
- {
- UcsXml_CB_OnError("Script defined:'%s', which was never referenced", 1, txt);
- RETURN_ASSERT(Parse_XmlError);
- }
- return Parse_Success;
-}
-
-static bool FillScriptInitialValues(Ucs_Ns_Script_t *scr, PrivateData_t *priv)
-{
- assert(NULL != scr && NULL != priv);
- scr->send_cmd = MCalloc(&priv->objList, 1, sizeof(Ucs_Ns_ConfigMsg_t));
- scr->exp_result = MCalloc(&priv->objList, 1, sizeof(Ucs_Ns_ConfigMsg_t));
- assert(scr->send_cmd && scr->exp_result);
- if (NULL == scr->send_cmd || NULL == scr->exp_result) return false;
- scr->pause = priv->scriptData.pause;
- priv->scriptData.pause = 0;
- return true;
-}
-
-static ParseResult_t ParseScriptMsgSend(mxml_node_t *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv)
-{
- Ucs_Ns_ConfigMsg_t *req, *res;
- assert(NULL != act && NULL != scr && NULL != priv);
- if (!FillScriptInitialValues(scr, priv)) return Parse_MemoryError;
- req = scr->send_cmd;
- res = scr->exp_result;
- req->InstId = res->InstId = 1;
- if (!GetUInt8(act, FBLOCK_ID, &req->FBlockId, true))
- RETURN_ASSERT(Parse_XmlError);
-
- if (!GetUInt16(act, FUNCTION_ID, &req->FunktId, true))
- RETURN_ASSERT(Parse_XmlError);
-
- if (!GetUInt8(act, OP_TYPE_REQUEST, &req->OpCode, true))
- RETURN_ASSERT(Parse_XmlError);
-
- res->FBlockId = req->FBlockId;
- res->FunktId = req->FunktId;
-
- if (GetUInt8(act, OP_TYPE_RESPONSE, &res->OpCode, false))
- GetPayload(act, PAYLOAD_RES_HEX, &res->DataPtr, &res->DataLen, 0, &priv->objList, false);
-
- if (!GetPayload(act, PAYLOAD_REQ_HEX, &req->DataPtr, &req->DataLen, 0, &priv->objList, true))
- RETURN_ASSERT(Parse_XmlError);
- if (0 == req->DataLen || NULL == req->DataPtr)
- RETURN_ASSERT(Parse_XmlError);
- return Parse_Success;
-}
-
-static ParseResult_t ParseScriptGpioPortCreate(mxml_node_t *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv)
-{
- uint16_t debounce;
- Ucs_Ns_ConfigMsg_t *req, *res;
- assert(NULL != act && NULL != scr && NULL != priv);
- if (!FillScriptInitialValues(scr, priv))
- RETURN_ASSERT(Parse_MemoryError);
- if (!GetUInt16(act, DEBOUNCE_TIME, &debounce, true))
- RETURN_ASSERT(Parse_XmlError);
- req = scr->send_cmd;
- res = scr->exp_result;
- req->InstId = res->InstId = 1;
- req->FunktId = res->FunktId = 0x701;
- req->OpCode = 0x2;
- res->OpCode = 0xC;
- req->DataLen = 3;
- res->DataLen = 2;
- req->DataPtr = MCalloc(&priv->objList, req->DataLen, 1);
- if (NULL == req->DataPtr) return Parse_MemoryError;
- res->DataPtr = MCalloc(&priv->objList, res->DataLen, 1);
- if (NULL == res->DataPtr) return Parse_MemoryError;
- req->DataPtr[0] = 0; /*GPIO Port instance, always 0*/
- req->DataPtr[1] = MISC_HB(debounce);
- req->DataPtr[2] = MISC_LB(debounce);
-
- res->DataPtr[0] = 0x1D;
- res->DataPtr[1] = 0x00;
- return Parse_Success;
-}
-
-static ParseResult_t ParseScriptGpioPinMode(mxml_node_t *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv)
-{
-#define PORT_HANDLE_OFFSET (2)
- uint8_t *payload;
- uint8_t payloadLen = 0;
- Ucs_Ns_ConfigMsg_t *req, *res;
- assert(NULL != act && NULL != scr && NULL != priv);
- if (!FillScriptInitialValues(scr, priv))
- RETURN_ASSERT(Parse_MemoryError);
- req = scr->send_cmd;
- res = scr->exp_result;
- req->InstId = res->InstId = 1;
- req->FunktId = res->FunktId = 0x703;
- req->OpCode = 0x2;
- res->OpCode = 0xC;
- if (!GetPayload(act, PIN_CONFIG, &payload, &payloadLen,
- PORT_HANDLE_OFFSET, /* First two bytes are reserved for port handle */
- &priv->objList, true)) RETURN_ASSERT(Parse_XmlError);
- payload[0] = 0x1D;
- payload[1] = 0x00;
- req->DataPtr = payload;
- res->DataPtr = payload;
- req->DataLen = payloadLen + PORT_HANDLE_OFFSET;
- res->DataLen = payloadLen + PORT_HANDLE_OFFSET;
- return Parse_Success;
-}
-
-static ParseResult_t ParseScriptGpioPinState(mxml_node_t *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv)
-{
- uint16_t mask, data;
- Ucs_Ns_ConfigMsg_t *req, *res;
- assert(NULL != act && NULL != scr && NULL != priv);
- if (!FillScriptInitialValues(scr, priv))
- RETURN_ASSERT(Parse_MemoryError);
- if (!GetUInt16(act, PIN_MASK, &mask, true))
- RETURN_ASSERT(Parse_XmlError);
- if (!GetUInt16(act, PIN_DATA, &data, true))
- RETURN_ASSERT(Parse_XmlError);
- req = scr->send_cmd;
- res = scr->exp_result;
- req->InstId = res->InstId = 1;
- req->FunktId = res->FunktId = 0x704;
- req->OpCode = 0x2;
- res->OpCode = 0xC;
- req->DataLen = 6;
- res->DataLen = 8;
- req->DataPtr = MCalloc(&priv->objList, req->DataLen, 1);
- if (NULL == req->DataPtr) return Parse_MemoryError;
- res->DataPtr = MCalloc(&priv->objList, res->DataLen, 1);
- if (NULL == res->DataPtr) return Parse_MemoryError;
- req->DataPtr[0] = 0x1D;
- req->DataPtr[1] = 0x00;
- req->DataPtr[2] = MISC_HB(mask);
- req->DataPtr[3] = MISC_LB(mask);
- req->DataPtr[4] = MISC_HB(data);
- req->DataPtr[5] = MISC_LB(data);
- memcpy(res->DataPtr, req->DataPtr, req->DataLen);
- res->DataPtr[6] = 0x00;
- res->DataPtr[7] = 0x00;
- return Parse_Success;
-}
-
-static ParseResult_t ParseScriptPortCreate(mxml_node_t *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv)
-{
- const char *txt;
- uint8_t speed;
- Ucs_Ns_ConfigMsg_t *req, *res;
- assert(NULL != act && NULL != scr && NULL != priv);
- if (!FillScriptInitialValues(scr, priv))
- RETURN_ASSERT(Parse_MemoryError);
- if (!GetString(act, I2C_SPEED, &txt, true))
- RETURN_ASSERT(Parse_XmlError);
- if (0 == strcmp(txt, I2C_SPEED_SLOW))
- speed = 0;
- else if (0 == strcmp(txt, I2C_SPEED_FAST))
- speed = 1;
- else
- {
- UcsXml_CB_OnError("Invalid I2C speed:'%s'", 1, txt);
- RETURN_ASSERT(Parse_XmlError);
- }
- req = scr->send_cmd;
- res = scr->exp_result;
- req->InstId = res->InstId = 1;
- req->FunktId = res->FunktId = 0x6C1;
- req->OpCode = 0x2;
- res->OpCode = 0xC;
- req->DataLen = 4;
- res->DataLen = 2;
- req->DataPtr = MCalloc(&priv->objList, req->DataLen, 1);
- if (NULL == req->DataPtr) return Parse_MemoryError;
- res->DataPtr = MCalloc(&priv->objList, res->DataLen, 1);
- if (NULL == res->DataPtr) return Parse_MemoryError;
- req->DataPtr[0] = 0x00; /* I2C Port Instance always 0 */
- req->DataPtr[1] = 0x00; /* I2C slave address, always 0, because we are Master */
- req->DataPtr[2] = 0x01; /* We are Master */
- req->DataPtr[3] = speed;
-
- res->DataPtr[0] = 0x0F;
- res->DataPtr[1] = 0x00;
- return Parse_Success;
-}
-
-static ParseResult_t ParseScriptPortWrite(mxml_node_t *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv)
-{
-#define HEADER_OFFSET 8
- const char *txt;
- uint8_t mode, blockCount, address, length, payloadLength;
- uint16_t timeout;
- uint8_t *payload;
- Ucs_Ns_ConfigMsg_t *req, *res;
- assert(NULL != act && NULL != scr && NULL != priv);
- if (GetString(act, I2C_WRITE_MODE, &txt, false))
- {
- if (0 == strcmp(txt, I2C_WRITE_MODE_DEFAULT))
- mode = 0;
- else if (0 == strcmp(txt, I2C_WRITE_MODE_REPEAT))
- mode = 1;
- else if (0 == strcmp(txt, I2C_WRITE_MODE_BURST))
- mode = 2;
- else
- {
- UcsXml_CB_OnError("Invalid I2C mode:'%s'", 1, txt);
- RETURN_ASSERT(Parse_XmlError);
- }
- } else {
- mode = 0;
- }
- if (!GetUInt8(act, I2C_WRITE_BLOCK_COUNT, &blockCount, false))
- blockCount = 0;
- if (!GetUInt8(act, I2C_SLAVE_ADDRESS, &address, true))
- RETURN_ASSERT(Parse_XmlError);
- if (!GetUInt8(act, I2C_PAYLOAD_LENGTH, &length, false))
- length = 0;
- if (!GetUInt16(act, I2C_TIMEOUT, &timeout, false))
- timeout = 100;
- if (!GetPayload(act, I2C_PAYLOAD, &payload, &payloadLength, HEADER_OFFSET, &priv->objList, true))
- RETURN_ASSERT(Parse_XmlError);
- if (0 == length)
- length = payloadLength;
- if (!FillScriptInitialValues(scr, priv))
- RETURN_ASSERT(Parse_MemoryError);
- req = scr->send_cmd;
- res = scr->exp_result;
- req->InstId = res->InstId = 1;
- req->FunktId = res->FunktId = 0x6C4;
- req->OpCode = 0x2;
- res->OpCode = 0xC;
- req->DataLen = payloadLength + HEADER_OFFSET;
- res->DataLen = 4;
- req->DataPtr = payload;
- res->DataPtr = MCalloc(&priv->objList, res->DataLen, 1);
- if (NULL == res->DataPtr) return Parse_MemoryError;
-
- req->DataPtr[0] = 0x0F;
- req->DataPtr[1] = 0x00;
- req->DataPtr[2] = mode;
- req->DataPtr[3] = blockCount;
- req->DataPtr[4] = address;
- req->DataPtr[5] = length;
- req->DataPtr[6] = MISC_HB(timeout);
- req->DataPtr[7] = MISC_LB(timeout);
-
- res->DataPtr[0] = 0x0F;
- res->DataPtr[1] = 0x00;
- res->DataPtr[2] = address;
- if (2 == mode)
- res->DataPtr[3] = blockCount * length;
- else
- res->DataPtr[3] = length;
- return Parse_Success;
-}
-
-static ParseResult_t ParseScriptPortRead(mxml_node_t *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv)
-{
- uint8_t address, length;
- uint16_t timeout;
- Ucs_Ns_ConfigMsg_t *req, *res;
- assert(NULL != act && NULL != scr && NULL != priv);
- if (!GetUInt8(act, I2C_SLAVE_ADDRESS, &address, true))
- RETURN_ASSERT(Parse_XmlError);
- if (!GetUInt8(act, I2C_PAYLOAD_LENGTH, &length, true))
- RETURN_ASSERT(Parse_XmlError);
- if (!GetUInt16(act, I2C_TIMEOUT, &timeout, false))
- timeout = 100;
- if (!FillScriptInitialValues(scr, priv))
- RETURN_ASSERT(Parse_MemoryError);
- req = scr->send_cmd;
- res = scr->exp_result;
- req->InstId = res->InstId = 1;
- req->FunktId = res->FunktId = 0x6C3;
- req->OpCode = 0x2;
- res->OpCode = 0xC;
- req->DataLen = 6;
- res->DataLen = 4;
- req->DataPtr = MCalloc(&priv->objList, req->DataLen, 1);
- if (NULL == req->DataPtr) return Parse_MemoryError;
- res->DataPtr = MCalloc(&priv->objList, res->DataLen, 1);
- if (NULL == res->DataPtr) return Parse_MemoryError;
-
- req->DataPtr[0] = 0x0F;
- req->DataPtr[1] = 0x00;
- req->DataPtr[2] = address;
- req->DataPtr[3] = length;
- req->DataPtr[4] = MISC_HB(timeout);
- req->DataPtr[5] = MISC_LB(timeout);
-
- res->DataPtr[0] = 0x0F;
- res->DataPtr[1] = 0x00;
- res->DataPtr[2] = address;
- res->DataPtr[3] = length;
- return Parse_Success;
-}
-
-static ParseResult_t ParseScriptPause(mxml_node_t *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv)
-{
- assert(NULL != act && NULL != priv);
- if (!GetUInt16(act, PAUSE_MS, &priv->scriptData.pause, true))
- RETURN_ASSERT(Parse_XmlError);
- return Parse_Success;
-}
-
-static ParseResult_t ParseRoutes(UcsXmlVal_t *ucs, PrivateData_t *priv)
-{
- uint16_t routeAmount = 0;
- struct UcsXmlRoute *sourceRoute;
- assert(NULL != ucs && NULL != priv);
- /*First: Count the amount of routes and allocate the correct amount*/
- sourceRoute = priv->pRtLst;
- while (NULL != sourceRoute)
- {
- if (!sourceRoute->isSource) /*There can be more sinks than sources, so count them*/
- {
- ++routeAmount;
- }
- sourceRoute = sourceRoute->next;
- }
- if (0 == routeAmount)
- return Parse_Success; /*Its okay to have no routes at all (e.g. MEP traffic only)*/
- ucs->pRoutes = MCalloc(&priv->objList, routeAmount, sizeof(Ucs_Rm_Route_t));
- if (NULL == ucs->pRoutes) RETURN_ASSERT(Parse_MemoryError);
-
- /*Second: Fill allocated structure now*/
- sourceRoute = priv->pRtLst;
- while (NULL != sourceRoute)
- {
- if (sourceRoute->isSource)
- {
- struct UcsXmlRoute *sinkRoute = priv->pRtLst;
- while (NULL != sinkRoute)
- {
- if (sourceRoute != sinkRoute
- && !sinkRoute->isSource
- && (0 == strncmp(sourceRoute->routeName, sinkRoute->routeName, sizeof(sourceRoute->routeName))))
- {
- Ucs_Rm_Route_t *route = &ucs->pRoutes[ucs->routesSize++];
- route->source_endpoint_ptr = sourceRoute->ep;
- route->sink_endpoint_ptr = sinkRoute->ep;
- route->active = sinkRoute->isActive;
- route->route_id = sinkRoute->routeId;
- }
- sinkRoute = sinkRoute->next;
- }
- }
- sourceRoute = sourceRoute->next;
- }
- if (routeAmount != ucs->routesSize)
- {
- UcsXml_CB_OnError("At least one sink (num=%d) is not connected, because of wrong Route name!", 2, (routeAmount - ucs->routesSize));
- RETURN_ASSERT(Parse_XmlError);
- }
-
-#ifdef DEBUG
- /* Third perform checks when running in debug mode*/
- {
- Ucs_Xrm_ResourceType_t *job;
- uint16_t i, j;
- for (i = 0; i < routeAmount; i++)
- {
- Ucs_Rm_Route_t *route = &ucs->pRoutes[i];
- assert(NULL != route->source_endpoint_ptr);
- assert(NULL != route->sink_endpoint_ptr);
- assert(NULL != route->source_endpoint_ptr->jobs_list_ptr);
- assert(UCS_RM_EP_SOURCE == route->source_endpoint_ptr->endpoint_type);
- assert(UCS_RM_EP_SINK == route->sink_endpoint_ptr->endpoint_type);
- assert(NULL != route->source_endpoint_ptr->node_obj_ptr);
- assert(NULL != route->sink_endpoint_ptr->node_obj_ptr);
- assert(NULL != route->source_endpoint_ptr->node_obj_ptr->signature_ptr);
- assert(NULL != route->sink_endpoint_ptr->node_obj_ptr->signature_ptr);
- j = 0;
- while((job = ((Ucs_Xrm_ResourceType_t *)route->source_endpoint_ptr->jobs_list_ptr[j])))
- {
- assert(UCS_XRM_RC_TYPE_QOS_CON >= *job);
- ++j;
- }
- j = 0;
- while((job = ((Ucs_Xrm_ResourceType_t *)route->sink_endpoint_ptr->jobs_list_ptr[j])))
- {
- assert(UCS_XRM_RC_TYPE_QOS_CON >= *job);
- ++j;
- }
- }
- }
-#endif
- return Parse_Success;
-}
+/*------------------------------------------------------------------------------------------------*/
+/* UNICENS XML Parser */
+/* Copyright 2017, Microchip Technology Inc. and its subsidiaries. */
+/* */
+/* Redistribution and use in source and binary forms, with or without */
+/* modification, are permitted provided that the following conditions are met: */
+/* */
+/* 1. Redistributions of source code must retain the above copyright notice, this */
+/* list of conditions and the following disclaimer. */
+/* */
+/* 2. Redistributions in binary form must reproduce the above copyright notice, */
+/* this list of conditions and the following disclaimer in the documentation */
+/* and/or other materials provided with the distribution. */
+/* */
+/* 3. Neither the name of the copyright holder nor the names of its */
+/* contributors may be used to endorse or promote products derived from */
+/* this software without specific prior written permission. */
+/* */
+/* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" */
+/* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE */
+/* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE */
+/* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE */
+/* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL */
+/* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR */
+/* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
+/* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, */
+/* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE */
+/* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
+/*------------------------------------------------------------------------------------------------*/
+#include <assert.h>
+#include <string.h>
+#include <libxml/tree.h>
+#include <libxml/parser.h>
+#include "UcsXml_Private.h"
+#include "UcsXml.h"
+
+/************************************************************************/
+/* PRIVATE DECLARATIONS */
+/************************************************************************/
+
+#define COMPILETIME_CHECK(cond) (void)sizeof(int[2 * !!(cond) - 1])
+#define RETURN_ASSERT(result) { UcsXml_CB_OnError("Assertion in file=%s, line=%d", 2, __FILE__, __LINE__); return result; }
+#define MISC_HB(value) ((uint8_t)((uint16_t)(value) >> 8))
+#define MISC_LB(value) ((uint8_t)((uint16_t)(value) & (uint16_t)0xFF))
+
+struct UcsXmlRoute
+{
+ bool isSource;
+ bool isActive;
+ uint16_t routeId;
+ char routeName[32];
+ Ucs_Rm_EndPoint_t *ep;
+ struct UcsXmlRoute *next;
+};
+
+struct UcsXmlScript
+{
+ bool inUse;
+ char scriptName[32];
+ Ucs_Rm_Node_t *node;
+ struct UcsXmlScript *next;
+};
+
+struct UcsXmlJobList
+{
+ Ucs_Xrm_ResObject_t *job;
+ struct UcsXmlJobList *next;
+};
+
+typedef enum
+{
+ MSocket_MOST = 20,
+ MSocket_USB,
+ MSocket_MLB,
+ MSocket_STRM,
+ MSocket_SPLITTER,
+ MSocket_COMBINER
+} MSocketType_t;
+
+typedef enum
+{
+ Parse_Success = 10,
+ Parse_MemoryError,
+ Parse_XmlError
+} ParseResult_t;
+
+typedef struct
+{
+ Ucs_Rm_Node_t *nod;
+ Ucs_Xrm_UsbPort_t *usbPort;
+ Ucs_Xrm_MlbPort_t *mlbPort;
+ Ucs_Xrm_StrmPort_t *strmPortA;
+ Ucs_Xrm_StrmPort_t *strmPortB;
+} NodeData_t;
+
+typedef struct
+{
+ MDataType_t dataType;
+ uint8_t sockCnt;
+ bool syncOffsetNeeded;
+ bool isDeactivated;
+ uint16_t routeId;
+ uint16_t syncOffset;
+ const char *routeName;
+ Ucs_Xrm_ResObject_t *inSocket;
+ Ucs_Xrm_ResObject_t *outSocket;
+ struct UcsXmlJobList *jobList;
+ Ucs_Xrm_Combiner_t *combiner;
+ xmlNode *pendingCombinerMostSockets;
+ Ucs_Sync_MuteMode_t muteMode;
+ Ucs_Avp_IsocPacketSize_t isocPacketSize;
+} ConnectionData_t;
+
+typedef struct
+{
+ uint16_t pause;
+} ScriptData_t;
+
+typedef struct {
+ xmlDoc *root;
+ uint16_t autoRouteId;
+ struct UcsXmlObjectList objList;
+ struct UcsXmlRoute *pRtLst;
+ struct UcsXmlScript *pScrLst;
+ NodeData_t nodeData;
+ ConnectionData_t conData;
+ ScriptData_t scriptData;
+} PrivateData_t;
+
+/************************************************************************/
+/* Constants */
+/************************************************************************/
+
+/*Key section*/
+static const char* UNICENS = "Unicens";
+static const char* PACKET_BW = "AsyncBandwidth";
+static const char* NAME = "Name";
+static const char* ROUTE = "Route";
+static const char* ROUTE_ID = "RouteId";
+static const char* ROUTE_IS_ACTIVE = "IsActive";
+static const char* ENDPOINT_ADDRESS = "EndpointAddress";
+static const char* CHANNEL_ADDRESS = "ChannelAddress";
+static const char* BANDWIDTH = "Bandwidth";
+static const char* BYTES_PER_FRAME = "BytesPerFrame";
+static const char* OFFSET = "Offset";
+static const char* NODE = "Node";
+static const char* CLOCK_CONFIG = "ClockConfig";
+static const char* ADDRESS = "Address";
+static const char* FRAMES_PER_TRANSACTION = "FramesPerTransaction";
+static const char* MUTE_MODE = "MuteMode";
+static const char* MUTE_MODE_NO_MUTING = "NoMuting";
+static const char* MUTE_MODE_MUTE_SIGNAL = "MuteSignal";
+static const char* AVP_PACKET_SIZE = "IsocPacketSize";
+#define SYNC_CONNECTION "SyncConnection"
+#define AVP_CONNECTION "AVPConnection"
+#define DFP_CONNECTION "DFPhaseConnection"
+#define QOS_CONNECTION "QoSConnection"
+#define IPC_CONNECTION "IPCConnection"
+
+static const char* ALL_CONNECTIONS[] = { SYNC_CONNECTION, AVP_CONNECTION,
+ DFP_CONNECTION, QOS_CONNECTION, IPC_CONNECTION, NULL };
+
+#define MOST_SOCKET "MOSTSocket"
+#define USB_SOCKET "USBSocket"
+#define MLB_SOCKET "MediaLBSocket"
+#define STREAM_SOCKET "StreamSocket"
+#define SPLITTER "Splitter"
+#define COMBINER "Combiner"
+static const char* ALL_SOCKETS[] = { MOST_SOCKET, USB_SOCKET, MLB_SOCKET,
+ STREAM_SOCKET, SPLITTER, COMBINER, NULL };
+
+#define MLB_PORT "MediaLBPort"
+#define USB_PORT "USBPort"
+#define STRM_PORT "StreamPort"
+static const char* ALL_PORTS[] = { MLB_PORT, USB_PORT, STRM_PORT, NULL };
+
+static const char* PHYSICAL_LAYER = "PhysicalLayer";
+static const char* DEVICE_INTERFACES = "DeviceInterfaces";
+static const char* STRM_IN_COUNT = "StreamingIfEpInCount";
+static const char* STRM_OUT_COUNT = "StreamingIfEpOutCount";
+
+static const char* STRM_PIN = "StreamPinID";
+static const char* STRM_ALIGN = "DataAlignment";
+
+static const char* SCRIPT = "Script";
+static const char* FBLOCK_ID = "FBlockId";
+static const char* FUNCTION_ID = "FunctionId";
+static const char* OP_TYPE_REQUEST = "OpTypeRequest";
+static const char* OP_TYPE_RESPONSE = "OpTypeResponse";
+static const char* PAYLOAD_REQ_HEX = "PayloadRequest";
+static const char* PAYLOAD_RES_HEX = "PayloadResponse";
+static const char* PAUSE_MS = "WaitTime";
+static const char* DEBOUNCE_TIME = "DebounceTime";
+static const char* PIN_CONFIG = "PinConfiguration";
+static const char* PIN_MASK = "Mask";
+static const char* PIN_DATA = "Data";
+static const char* I2C_SPEED = "Speed";
+static const char* I2C_SPEED_SLOW = "SlowMode";
+static const char* I2C_SPEED_FAST = "FastMode";
+static const char* I2C_WRITE_MODE = "Mode";
+static const char* I2C_WRITE_MODE_DEFAULT = "DefaultMode";
+static const char* I2C_WRITE_MODE_REPEAT = "RepeatedStartMode";
+static const char* I2C_WRITE_MODE_BURST = "BurstMode";
+static const char* I2C_WRITE_BLOCK_COUNT = "BlockCount";
+static const char* I2C_SLAVE_ADDRESS = "Address";
+static const char* I2C_PAYLOAD_LENGTH = "Length";
+static const char* I2C_PAYLOAD = "Payload";
+static const char* I2C_TIMEOUT = "Timeout";
+
+#define SCRIPT_MSG_SEND "MsgSend"
+#define SCRIPT_PAUSE "Pause"
+#define SCRIPT_GPIO_PORT_CREATE "GPIOPortCreate"
+#define SCRIPT_GPIO_PORT_PIN_MODE "GPIOPortPinMode"
+#define SCRIPT_GPIO_PIN_STATE "GPIOPinState"
+#define SCRIPT_I2C_PORT_CREATE "I2CPortCreate"
+#define SCRIPT_I2C_PORT_WRITE "I2CPortWrite"
+#define SCRIPT_I2C_PORT_READ "I2CPortRead"
+static const char* ALL_SCRIPTS[] = { SCRIPT_MSG_SEND, SCRIPT_PAUSE,
+ SCRIPT_GPIO_PORT_CREATE, SCRIPT_GPIO_PORT_PIN_MODE, SCRIPT_GPIO_PIN_STATE,
+ SCRIPT_I2C_PORT_CREATE, SCRIPT_I2C_PORT_WRITE, SCRIPT_I2C_PORT_READ, NULL };
+
+static const char* VALUE_TRUE = "true";
+static const char* VALUE_FALSE = "false";
+static const char* VALUE_1 = "1";
+static const char* VALUE_0 = "0";
+
+/************************************************************************/
+/* Private Function Prototypes */
+/************************************************************************/
+
+static void FreeVal(UcsXmlVal_t *ucs);
+static bool GetElement(xmlNode *element, const char *name, bool goDeep, xmlNode **out, bool mandatory);
+static bool GetElementArray(xmlNode *element, const char *array[], const char **foundName, xmlNode **out);
+static bool GetCount(xmlNode *element, const char *name, uint32_t *out, bool mandatory);
+static bool GetCountArray(xmlNode *element, const char *array[], uint32_t *out, bool mandatory);
+static bool GetString(xmlNode *element, const char *key, const char **out, bool mandatory);
+static bool CheckInteger(const char *val, bool forceHex);
+static bool GetUInt16(xmlNode *element, const char *key, uint16_t *out, bool mandatory);
+static bool GetUInt8(xmlNode *element, const char *key, uint8_t *out, bool mandatory);
+static bool GetSocketType(const char *txt, MSocketType_t *out);
+static bool GetPayload(xmlNode *element, const char *name, uint8_t **pPayload, uint8_t *len, uint8_t offset,
+ struct UcsXmlObjectList *obj, bool mandatory);
+static bool AddJob(struct UcsXmlJobList **joblist, Ucs_Xrm_ResObject_t *job, struct UcsXmlObjectList *objList);
+static Ucs_Xrm_ResObject_t **GetJobList(struct UcsXmlJobList *joblist, struct UcsXmlObjectList *objList);
+static struct UcsXmlJobList *DeepCopyJobList(struct UcsXmlJobList *jobsIn, struct UcsXmlObjectList *objList);
+static void AddRoute(struct UcsXmlRoute **pRtLst, struct UcsXmlRoute *route);
+static void AddScript(struct UcsXmlScript **pScrLst, struct UcsXmlScript *script);
+static ParseResult_t ParseAll(xmlNode * node, UcsXmlVal_t *ucs, PrivateData_t *priv);
+static ParseResult_t ParseNode(xmlNode * node, PrivateData_t *priv);
+static ParseResult_t ParseConnection(xmlNode * node, const char *conType, PrivateData_t *priv);
+static ParseResult_t ParseSocket(xmlNode *soc, bool isSource, MSocketType_t socketType, struct UcsXmlJobList **jobList, PrivateData_t *priv);
+static ParseResult_t ParseScript(xmlNode *scr, PrivateData_t *priv);
+static bool FillScriptInitialValues(Ucs_Ns_Script_t *scr, PrivateData_t *priv);
+static ParseResult_t ParseScriptMsgSend(xmlNode *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv);
+static ParseResult_t ParseScriptGpioPortCreate(xmlNode *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv);
+static ParseResult_t ParseScriptGpioPinMode(xmlNode *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv);
+static ParseResult_t ParseScriptGpioPinState(xmlNode *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv);
+static ParseResult_t ParseScriptPortCreate(xmlNode *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv);
+static ParseResult_t ParseScriptPortWrite(xmlNode *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv);
+static ParseResult_t ParseScriptPortRead(xmlNode *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv);
+static ParseResult_t ParseScriptPause(xmlNode *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv);
+static ParseResult_t ParseRoutes(UcsXmlVal_t *ucs, PrivateData_t *priv);
+
+/************************************************************************/
+/* Public Functions */
+/************************************************************************/
+
+UcsXmlVal_t *UcsXml_Parse(const char *xmlString)
+{
+ xmlDoc *root;
+ UcsXmlVal_t *val = NULL;
+ ParseResult_t result = Parse_MemoryError;
+ xmlNode *tree;
+ if (NULL == (root = xmlReadMemory( xmlString, strlen( xmlString ), "config.xml", NULL, 0 ))) goto ERROR;
+ tree = xmlDocGetRootElement(root);
+ if (0 != strcmp(UNICENS, (const char *)tree->name)) goto ERROR;
+ /*Do not use MCalloc for the root element*/
+ val = calloc(1, sizeof(UcsXmlVal_t));
+ if (!val) goto ERROR;
+ val->pInternal = calloc(1, sizeof(PrivateData_t));
+ if (!val->pInternal) goto ERROR;
+ ((PrivateData_t *)val->pInternal)->root = root;
+ result = ParseAll(tree, val, val->pInternal);
+ if (Parse_Success == result)
+ return val;
+ERROR:
+ if (Parse_MemoryError == result)
+ UcsXml_CB_OnError("XML memory error, aborting..", 0);
+ else
+ UcsXml_CB_OnError("XML parsing error, aborting..", 0);
+ assert(false);
+ if (!root)
+ xmlFreeDoc(root);
+ if (val)
+ FreeVal(val);
+ return NULL;
+}
+
+void UcsXml_FreeVal(UcsXmlVal_t *val)
+{
+ FreeVal(val);
+}
+
+/************************************************************************/
+/* Private Function Implementations */
+/************************************************************************/
+
+void FreeVal(UcsXmlVal_t *ucs)
+{
+ PrivateData_t *priv;
+ if (NULL == ucs || NULL == ucs->pInternal)
+ return;
+ priv = ucs->pInternal;
+ FreeObjList(&priv->objList);
+
+ if (!priv->root)
+ xmlFreeDoc(priv->root);
+
+ free(ucs->pInternal);
+ free(ucs);
+}
+
+static bool GetElement(xmlNode *element, const char *name, bool goDeep, xmlNode **out, bool mandatory)
+{
+ xmlNode *n = element;
+ if (NULL == n || NULL == name || NULL == out) return false;
+ if (goDeep && GetElement(n->children, name, goDeep, out, false))
+ {
+ return true;
+ }
+ while ((n = n->next))
+ {
+ if (XML_ELEMENT_NODE != n->type)
+ continue;
+ if (0 == strcmp(name, (const char *)n->name))
+ {
+ *out = n;
+ return true;
+ }
+ else if (goDeep && GetElement(n->children, name, goDeep, out, false))
+ {
+ return true;
+ }
+ }
+ if (mandatory)
+ UcsXml_CB_OnError("Can not find tag <%s>", 1, name);
+ return false;
+}
+
+static bool GetElementArray(xmlNode *element, const char *array[], const char **foundName, xmlNode **out)
+{
+ xmlNode *n = element;
+ if (NULL == n || NULL == array || NULL == foundName || NULL == out) return false;
+ while ((n = n->next))
+ {
+ uint32_t i;
+ for (i = 0; NULL != array[i]; i++)
+ {
+ if (0 == strcmp(array[i], (const char *)n->name))
+ {
+ *foundName = array[i];
+ *out = n;
+ return true;
+ }
+ }
+ }
+ return false;
+}
+
+static bool GetCount(xmlNode *element, const char *name, uint32_t *out, bool mandatory)
+{
+ uint32_t cnt = 0;
+ xmlNode *n;
+ if (NULL == element || NULL == name) return false;
+ if(!GetElement(element, name, true, &n, false))
+ return false;
+ while(NULL != n)
+ {
+ ++cnt;
+ if(!GetElement(n, name, false, &n, false))
+ break;
+ }
+ if (mandatory && 0 == cnt)
+ {
+ UcsXml_CB_OnError("element count of <%s> is zero", 1, name);
+ return false;
+ }
+ *out = cnt;
+ return true;
+}
+
+static bool GetCountArray(xmlNode *element, const char *array[], uint32_t *out, bool mandatory)
+{
+ const char *tmp;
+ uint32_t cnt = 0;
+ xmlNode *n;
+ if (NULL == element || NULL == array) return false;
+ n = element;
+ while(NULL != n)
+ {
+ if(!GetElementArray(n, array, &tmp, &n))
+ break;
+ ++cnt;
+ }
+ if (mandatory && 0 == cnt)
+ {
+ UcsXml_CB_OnError("element count is zero, searched with string array", 0);
+ return false;
+ }
+ *out = cnt;
+ return true;
+}
+
+static bool GetString(xmlNode *element, const char *key, const char **out, bool mandatory)
+{
+ struct _xmlAttr *curAttr;
+ if (NULL == element || NULL == key) return false;
+ curAttr = element->properties;
+ do
+ {
+ if (XML_ATTRIBUTE_NODE != curAttr->type)
+ continue;
+ if (0 == strcmp(key, (const char *)curAttr->name))
+ {
+ struct _xmlNode *valAttr = curAttr->children;
+ do
+ {
+ if (XML_TEXT_NODE != valAttr->type)
+ continue;
+ *out = (const char *)valAttr->content;
+ return true;
+ }
+ while (NULL != (valAttr = valAttr->next));
+ }
+ }
+ while (NULL != (curAttr = curAttr->next));
+ if (mandatory)
+ UcsXml_CB_OnError("Can not find attribute='%s' from element <%s>",
+ 2, key, element->name);
+ return false;
+}
+
+static bool CheckInteger(const char *value, bool forceHex)
+{
+ bool hex = forceHex;
+ int32_t len;
+ if (!value) return false;
+ len = strlen(value);
+ if (len >= 3 && '0' == value[0] && 'x' == value[1])
+ {
+ hex = true;
+ value += 2;
+ }
+ while(value[0])
+ {
+ bool valid = false;
+ uint8_t v = value[0];
+ if (v >= '0' && v <= '9') valid = true;
+ if (hex)
+ {
+ if (v >= 'a' && v <= 'f') valid = true;
+ if (v >= 'A' && v <= 'F') valid = true;
+ }
+ if (!valid) return false;
+ ++value;
+ }
+ return true;
+}
+
+static bool GetUInt16(xmlNode *element, const char *key, uint16_t *out, bool mandatory)
+{
+ long int value;
+ const char* txt;
+ if (!GetString(element, key, &txt, mandatory)) return false;
+ if (!CheckInteger(txt, false))
+ {
+ UcsXml_CB_OnError("key='%s' contained invalid integer='%s'", 2, key, txt);
+ return false;
+ }
+ value = strtol( txt, NULL, 0 );
+ if (value > 0xFFFF)
+ {
+ UcsXml_CB_OnError("key='%s' is out of range='%d'", 2, key, value);
+ return false;
+ }
+ *out = value;
+ return true;
+}
+
+static bool GetUInt8(xmlNode *element, const char *key, uint8_t *out, bool mandatory)
+{
+ long int value;
+ const char* txt;
+ if (!GetString(element, key, &txt, mandatory)) return false;
+ if (!CheckInteger(txt, false))
+ {
+ UcsXml_CB_OnError("key='%s' contained invalid integer='%s'", 2, key, txt);
+ return false;
+ }
+ value = strtol( txt, NULL, 0 );
+ if (value > 0xFF)
+ {
+ UcsXml_CB_OnError("key='%s' is out of range='%d'", 2, key, value);
+ return false;
+ }
+ *out = value;
+ return true;
+}
+
+static bool GetDataType(const char *txt, MDataType_t *out)
+{
+ if (NULL == txt || NULL == out) return false;
+ if (0 == strcmp(SYNC_CONNECTION, txt)) {
+ *out = SYNC_DATA;
+ } else if (0 == strcmp(AVP_CONNECTION, txt)) {
+ *out = AV_PACKETIZED;
+ } else if (0 == strcmp(QOS_CONNECTION, txt)) {
+ *out = QOS_IP;
+ } else if (0 == strcmp(DFP_CONNECTION, txt)) {
+ *out = DISC_FRAME_PHASE;
+ } else if (0 == strcmp(IPC_CONNECTION, txt)) {
+ *out = IPC_PACKET;
+ } else {
+ UcsXml_CB_OnError("Unknown data type : '%s'", 1, txt);
+ return false;
+ }
+ return true;
+}
+
+static bool GetSocketType(const char *txt, MSocketType_t *out)
+{
+ if (0 == strcmp(txt, MOST_SOCKET)) {
+ *out = MSocket_MOST;
+ } else if (0 == strcmp(txt, USB_SOCKET)) {
+ *out = MSocket_USB;
+ } else if (0 == strcmp(txt, MLB_SOCKET)) {
+ *out = MSocket_MLB;
+ } else if (0 == strcmp(txt, STREAM_SOCKET)) {
+ *out = MSocket_STRM;
+ } else if (0 == strcmp(txt, SPLITTER)) {
+ *out = MSocket_SPLITTER;
+ } else if (0 == strcmp(txt, COMBINER)) {
+ *out = MSocket_COMBINER;
+ } else {
+ UcsXml_CB_OnError("Unknown port : '%s'", 1, txt);
+ return false;
+ }
+ return true;
+}
+
+static bool GetPayload(xmlNode *element, const char *name, uint8_t **pPayload, uint8_t *outLen, uint8_t offset, struct UcsXmlObjectList *obj, bool mandatory)
+{
+ uint32_t tempLen, len = 0;
+ uint8_t *p;
+ const char *txt;
+ char *txtCopy;
+ char *tkPtr;
+ char *token;
+ if (!GetString(element, name, &txt, mandatory))
+ return false;
+ tempLen = strlen(txt) + 1;
+ txtCopy = malloc(tempLen);
+ if (NULL == txtCopy)
+ return false;
+ strncpy(txtCopy, txt, tempLen);
+ tempLen = tempLen / 3; /* 2 chars hex value plus space (AA ) */
+ p = MCalloc(obj, offset + tempLen, 1);
+ if (NULL == p)
+ {
+ free(txtCopy);
+ return false;
+ }
+ *pPayload = p;
+ token = strtok_r( txtCopy, " ,.-", &tkPtr );
+ while( NULL != token )
+ {
+ if( len >= tempLen )
+ {
+ UcsXml_CB_OnError("Script payload values must be stuffed to two characters", 0);
+ free(txtCopy);
+ assert(false);
+ return 0;
+ }
+ if (!CheckInteger(token, true))
+ {
+ UcsXml_CB_OnError("Script payload contains non valid hex number='%s'", 1, token);
+ free(txtCopy);
+ assert(false);
+ return 0;
+ }
+ p[offset + len++] = strtol( token, NULL, 16 );
+ token = strtok_r( NULL, " ,.-", &tkPtr );
+ }
+ *outLen = len;
+ return true;
+}
+
+static bool AddJob(struct UcsXmlJobList **joblist, Ucs_Xrm_ResObject_t *job, struct UcsXmlObjectList *objList)
+{
+ struct UcsXmlJobList *tail;
+ if (NULL == joblist || NULL == job)
+ return false;
+ assert(UCS_XRM_RC_TYPE_QOS_CON >= *((Ucs_Xrm_ResourceType_t *)job));
+ if (NULL == joblist[0])
+ {
+ joblist[0] = MCalloc(objList, 1, sizeof(struct UcsXmlJobList));
+ if (NULL == joblist[0]) return false;;
+ joblist[0]->job = job;
+ return true;
+ }
+ tail = joblist[0];
+ while(tail->next) tail = tail->next;
+ tail->next = MCalloc(objList, 1, sizeof(struct UcsXmlJobList));
+ if (NULL == tail->next) return false;
+ tail->next->job = job;
+ return true;
+}
+
+static Ucs_Xrm_ResObject_t **GetJobList(struct UcsXmlJobList *joblist, struct UcsXmlObjectList *objList)
+{
+ Ucs_Xrm_ResObject_t **outJob;
+ uint32_t count = 0;
+ struct UcsXmlJobList *tail;
+ if (NULL == joblist)
+ return false;
+ /*First: Get amount of stored jobs by enumerate all*/
+ tail = joblist;
+ while(tail)
+ {
+ ++count;
+ tail = tail->next;
+ }
+ if (0 == count)
+ return false;
+ /*Second: Allocate count+1 elements (NULL terminated) and copy pointers*/
+ outJob = MCalloc(objList, (count + 1), sizeof(Ucs_Xrm_ResObject_t *));
+ if (NULL == outJob)
+ return false;
+ tail = joblist;
+ count = 0;
+ while(tail)
+ {
+ outJob[count++] = tail->job;
+ tail = tail->next;
+ }
+ return outJob;
+}
+
+static struct UcsXmlJobList *DeepCopyJobList(struct UcsXmlJobList *jobsIn, struct UcsXmlObjectList *objList)
+{
+ struct UcsXmlJobList *jobsOut, *tail;
+ if (NULL == jobsIn || NULL == objList)
+ return NULL;
+ jobsOut = tail = MCalloc(objList, 1, sizeof(struct UcsXmlJobList));
+ if (NULL == jobsOut) { assert(false); return NULL; }
+ while(jobsIn)
+ {
+ tail->job = jobsIn->job;
+ if (jobsIn->next)
+ {
+ tail->next = MCalloc(objList, 1, sizeof(struct UcsXmlJobList));
+ if (NULL == tail->next) { assert(false); return NULL; }
+ tail = tail->next;
+ }
+ jobsIn = jobsIn->next;
+ }
+ return jobsOut;
+}
+
+static void AddRoute(struct UcsXmlRoute **pRtLst, struct UcsXmlRoute *route)
+{
+ struct UcsXmlRoute *tail;
+ if (NULL == pRtLst || NULL == route)
+ {
+ assert(false);
+ return;
+ }
+ if (NULL == pRtLst[0])
+ {
+ pRtLst[0] = route;
+ return;
+ }
+ tail = pRtLst[0];
+ while(tail->next) tail = tail->next;
+ tail->next = route;
+}
+
+static void AddScript(struct UcsXmlScript **pScrLst, struct UcsXmlScript *script)
+{
+ struct UcsXmlScript *tail;
+ if (NULL == pScrLst || NULL == script)
+ {
+ assert(false);
+ return;
+ }
+ if (NULL == pScrLst[0])
+ {
+ pScrLst[0] = script;
+ return;
+ }
+ tail = pScrLst[0];
+ while(tail->next) tail = tail->next;
+ tail->next = script;
+}
+
+static ParseResult_t ParseAll(xmlNode *tree, UcsXmlVal_t *ucs, PrivateData_t *priv)
+{
+ uint32_t nodeCount;
+ xmlNode *sub;
+ ParseResult_t result;
+ priv->autoRouteId = 0x8000;
+ if (!GetCount(tree, NODE, &nodeCount, true))
+ RETURN_ASSERT(Parse_XmlError);
+
+ ucs->pNod = MCalloc(&priv->objList, nodeCount, sizeof(Ucs_Rm_Node_t));
+ if (NULL == ucs->pNod) RETURN_ASSERT(Parse_MemoryError);
+
+ if (!GetUInt16(tree, PACKET_BW, &ucs->packetBw, true))
+ RETURN_ASSERT(Parse_XmlError);
+
+ /*Iterate all nodes*/
+ if (!GetElement(tree, NODE, true, &sub, true))
+ RETURN_ASSERT(Parse_XmlError);
+ while(sub)
+ {
+ const char *conType;
+ xmlNode *con;
+ memset(&priv->nodeData, 0, sizeof(NodeData_t));
+ priv->nodeData.nod = &ucs->pNod[ucs->nodSize];
+ if (Parse_Success != (result = ParseNode(sub, priv)))
+ return result;
+ /*/Iterate all connections. Node without any connection is also valid.*/
+ if (GetElementArray(sub->children, ALL_CONNECTIONS, &conType, &con))
+ {
+ while(con)
+ {
+ const char *socTypeStr;
+ MSocketType_t socType;
+ xmlNode *soc;
+ memset(&priv->conData, 0, sizeof(ConnectionData_t));
+ if (Parse_Success != (result = ParseConnection(con, conType, priv)))
+ return result;
+ /*Iterate all sockets*/
+ if(!GetElementArray(con->children, ALL_SOCKETS, &socTypeStr, &soc)) RETURN_ASSERT(Parse_XmlError);
+ while(soc)
+ {
+ if (!GetSocketType(socTypeStr, &socType)) RETURN_ASSERT(Parse_XmlError);
+ if (Parse_Success != (result = ParseSocket(soc, (0 == priv->conData.sockCnt), socType, &priv->conData.jobList, priv)))
+ return result;
+ ++priv->conData.sockCnt;
+ if(!GetElementArray(soc, ALL_SOCKETS, &socTypeStr, &soc))
+ break;
+ }
+ if(!GetElementArray(con, ALL_CONNECTIONS, &conType, &con))
+ break;
+ }
+ }
+ ++ucs->nodSize;
+ if (!GetElement(sub, NODE, false, &sub, false))
+ break;
+ }
+
+ /*Fill route structures*/
+ result = ParseRoutes(ucs, priv);
+ if (Parse_MemoryError == result) RETURN_ASSERT(Parse_MemoryError)
+ else if (Parse_XmlError == result) RETURN_ASSERT(Parse_XmlError);
+
+ /*Iterate all scripts. No scripts at all is allowed*/
+ if(GetElement(tree, SCRIPT, true, &sub, false))
+ {
+ bool found = true;
+ struct UcsXmlScript *scrlist = priv->pScrLst;
+ while(sub)
+ {
+ result = ParseScript(sub, priv);
+ if (Parse_MemoryError == result) RETURN_ASSERT(Parse_MemoryError)
+ else if (Parse_XmlError == result) RETURN_ASSERT(Parse_XmlError);
+ if(!GetElement(sub, SCRIPT, false, &sub, false))
+ break;
+ }
+ /* Check if all scripts where referenced */
+ while(NULL != scrlist)
+ {
+ if (!scrlist->inUse)
+ {
+ UcsXml_CB_OnError("Script not defined:'%s', used by node=0x%X", 1, scrlist->scriptName, scrlist->node->signature_ptr->node_address);
+ found = false;
+ }
+ scrlist = scrlist->next;
+ }
+ if (!found)
+ RETURN_ASSERT(Parse_XmlError);
+ }
+ return result;
+}
+
+static ParseResult_t ParseNode(xmlNode *node, PrivateData_t *priv)
+{
+ const char *txt;
+ xmlNode *port;
+ Ucs_Signature_t *signature;
+ assert(NULL != node && NULL != priv);
+ priv->nodeData.nod->signature_ptr = MCalloc(&priv->objList, 1, sizeof(Ucs_Signature_t));
+ signature = priv->nodeData.nod->signature_ptr;
+ if(NULL == signature) RETURN_ASSERT(Parse_MemoryError);
+ if (!GetUInt16(node, ADDRESS, &signature->node_address, true))
+ RETURN_ASSERT(Parse_XmlError);
+ if (GetString(node, SCRIPT, &txt, false))
+ {
+ struct UcsXmlScript *scr = MCalloc(&priv->objList, 1, sizeof(struct UcsXmlScript));
+ if (NULL == scr) RETURN_ASSERT(Parse_MemoryError);
+ scr->node = priv->nodeData.nod;
+ strncpy(scr->scriptName, txt, sizeof(scr->scriptName));
+ AddScript(&priv->pScrLst, scr);
+ }
+ /*Iterate all ports*/
+ if(GetElementArray(node->children, ALL_PORTS, &txt, &port))
+ {
+ while(port)
+ {
+ if (0 == (strcmp(txt, MLB_PORT)))
+ {
+ struct MlbPortParameters p;
+ p.list = &priv->objList;
+ if (!GetString(port, CLOCK_CONFIG, &p.clockConfig, true)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetMlbPort(&priv->nodeData.mlbPort, &p)) RETURN_ASSERT(Parse_XmlError);
+ }
+ else if (0 == (strcmp(txt, USB_PORT)))
+ {
+ struct UsbPortParameters p;
+ p.list = &priv->objList;
+ if (!GetString(port, PHYSICAL_LAYER, &p.physicalLayer, true)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetString(port, DEVICE_INTERFACES, &p.deviceInterfaces, true)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetString(port, STRM_IN_COUNT, &p.streamInCount, true)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetString(port, STRM_OUT_COUNT, &p.streamOutCount, true)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetUsbPort(&priv->nodeData.usbPort, &p)) RETURN_ASSERT(Parse_XmlError);
+ }
+ else if (0 == (strcmp(txt, STRM_PORT)))
+ {
+ struct StrmPortParameters p;
+ p.list = &priv->objList;
+ p.index = 0;
+ if (!GetString(port, CLOCK_CONFIG, &p.clockConfig, true)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetString(port, STRM_ALIGN, &p.dataAlignment, true)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetStrmPort(&priv->nodeData.strmPortA, &p)) RETURN_ASSERT(Parse_XmlError);
+ p.index = 1;
+ if (!GetStrmPort(&priv->nodeData.strmPortB, &p)) RETURN_ASSERT(Parse_XmlError);
+ }
+ else
+ {
+ UcsXml_CB_OnError("Unknown Port:'%s'", 1, txt);
+ RETURN_ASSERT(Parse_XmlError);
+ }
+ if(!GetElementArray(port, ALL_PORTS, &txt, &port))
+ break;
+ }
+ }
+ return Parse_Success;;
+}
+
+static ParseResult_t ParseConnection(xmlNode * node, const char *conType, PrivateData_t *priv)
+{
+ assert(NULL != node && NULL != priv);
+ if (NULL == conType) RETURN_ASSERT(Parse_XmlError);
+ if (!GetDataType(conType, &priv->conData.dataType)) RETURN_ASSERT(Parse_XmlError);
+ switch (priv->conData.dataType)
+ {
+ case SYNC_DATA:
+ {
+ const char *txt;
+ if (GetString(node, MUTE_MODE, &txt, false))
+ {
+ if (0 == strcmp(txt, MUTE_MODE_NO_MUTING))
+ priv->conData.muteMode = UCS_SYNC_MUTE_MODE_NO_MUTING;
+ else if (0 == strcmp(txt, MUTE_MODE_MUTE_SIGNAL))
+ priv->conData.muteMode = UCS_SYNC_MUTE_MODE_MUTE_SIGNAL;
+ else
+ {
+ UcsXml_CB_OnError("ParseConnection: MuteMode='%s' not implemented", 1, txt);
+ RETURN_ASSERT(Parse_XmlError);
+ }
+ }
+ else
+ {
+ /*Be tolerant, this is an optional feature*/
+ priv->conData.muteMode = UCS_SYNC_MUTE_MODE_NO_MUTING;
+ }
+ break;
+ }
+ case AV_PACKETIZED:
+ {
+ uint16_t size;
+ if (GetUInt16(node, AVP_PACKET_SIZE, &size, false))
+ {
+ switch(size)
+ {
+ case 188:
+ priv->conData.isocPacketSize = UCS_ISOC_PCKT_SIZE_188;
+ break;
+ case 196:
+ priv->conData.isocPacketSize = UCS_ISOC_PCKT_SIZE_196;
+ break;
+ case 206:
+ priv->conData.isocPacketSize = UCS_ISOC_PCKT_SIZE_206;
+ break;
+ default:
+ UcsXml_CB_OnError("ParseConnection: %s='%d' not implemented", 2, AVP_PACKET_SIZE, size);
+ RETURN_ASSERT(Parse_XmlError);
+ }
+ }
+ else
+ {
+ /*Be tolerant, this is an optional feature*/
+ priv->conData.isocPacketSize = UCS_ISOC_PCKT_SIZE_188;
+ }
+ break;
+ }
+ default:
+ UcsXml_CB_OnError("ParseConnection: Datatype='%s' not implemented", 1, conType);
+ RETURN_ASSERT(Parse_XmlError);
+ break;
+ }
+ return Parse_Success;
+}
+
+static ParseResult_t ParseSocket(xmlNode *soc, bool isSource, MSocketType_t socketType, struct UcsXmlJobList **jobList, PrivateData_t *priv)
+{
+ Ucs_Xrm_ResObject_t **targetSock;
+ assert(NULL != soc && NULL != priv);
+ targetSock = isSource ? &priv->conData.inSocket : &priv->conData.outSocket;
+ switch(socketType)
+ {
+ case MSocket_MOST:
+ {
+ const char* txt;
+ struct MostSocketParameters p;
+ /* If there is an combiner stored, add it now into job list (right before MOST socket) */
+ if (priv->conData.combiner)
+ if (!AddJob(jobList, priv->conData.combiner, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
+
+ p.list = &priv->objList;
+ p.isSource = isSource;
+ p.dataType = priv->conData.dataType;
+ if (!GetUInt16(soc, BANDWIDTH, &p.bandwidth, true)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetString(soc, ROUTE, &priv->conData.routeName, true)) RETURN_ASSERT(Parse_XmlError);
+ if (GetString(soc, ROUTE_IS_ACTIVE, &txt, false))
+ {
+ if (0 == strcmp(txt, VALUE_TRUE) || 0 == strcmp(txt, VALUE_1))
+ priv->conData.isDeactivated = false;
+ else if (0 == strcmp(txt, VALUE_FALSE) || 0 == strcmp(txt, VALUE_0))
+ priv->conData.isDeactivated = true;
+ else RETURN_ASSERT(Parse_XmlError);
+ } else {
+ priv->conData.isDeactivated = false;
+ }
+ if (!GetUInt16(soc, ROUTE_ID, &priv->conData.routeId, false))
+ priv->conData.routeId = ++priv->autoRouteId;
+ if (priv->conData.syncOffsetNeeded)
+ {
+ if (!GetUInt16(soc, OFFSET, &priv->conData.syncOffset, true)) RETURN_ASSERT(Parse_XmlError);
+ }
+ if (!GetMostSocket((Ucs_Xrm_MostSocket_t **)targetSock, &p)) RETURN_ASSERT(Parse_XmlError);
+ if (!AddJob(jobList, *targetSock, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
+ break;
+ }
+ case MSocket_USB:
+ {
+ struct UsbSocketParameters p;
+ p.list = &priv->objList;
+ p.isSource = isSource;
+ p.dataType = priv->conData.dataType;
+ if (priv->nodeData.usbPort)
+ {
+ p.usbPort = priv->nodeData.usbPort;
+ } else {
+ if (!GetUsbPortDefaultCreated(&p.usbPort, &priv->objList))
+ RETURN_ASSERT(Parse_XmlError);
+ priv->nodeData.usbPort = (Ucs_Xrm_UsbPort_t *)p.usbPort;
+ }
+ if(!AddJob(jobList, p.usbPort, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetString(soc, ENDPOINT_ADDRESS, &p.endpointAddress, true)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetString(soc, FRAMES_PER_TRANSACTION, &p.framesPerTrans, true)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetUsbSocket((Ucs_Xrm_UsbSocket_t **)targetSock, &p)) RETURN_ASSERT(Parse_XmlError);
+ if (!AddJob(jobList, *targetSock, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
+ break;
+ }
+ case MSocket_MLB:
+ {
+ struct MlbSocketParameters p;
+ p.list = &priv->objList;
+ p.isSource = isSource;
+ p.dataType = priv->conData.dataType;
+ if (priv->nodeData.mlbPort)
+ {
+ p.mlbPort = priv->nodeData.mlbPort;
+ } else {
+ if (!GetMlbPortDefaultCreated(&p.mlbPort, &priv->objList))
+ RETURN_ASSERT(Parse_XmlError);
+ priv->nodeData.mlbPort = (Ucs_Xrm_MlbPort_t *)p.mlbPort;
+ }
+ if (!AddJob(jobList, p.mlbPort, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetUInt16(soc, BANDWIDTH, &p.bandwidth, true)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetString(soc, CHANNEL_ADDRESS, &p.channelAddress, true)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetMlbSocket((Ucs_Xrm_MlbSocket_t **)targetSock, &p)) RETURN_ASSERT(Parse_XmlError);
+ if (!AddJob(jobList, *targetSock, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
+ break;
+ }
+ case MSocket_STRM:
+ {
+ struct StrmSocketParameters p;
+ p.list = &priv->objList;
+ p.isSource = isSource;
+ p.dataType = priv->conData.dataType;
+ p.streamPortA = priv->nodeData.strmPortA;
+ p.streamPortB = priv->nodeData.strmPortB;
+ if (!AddJob(jobList, p.streamPortA, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
+ if (!AddJob(jobList, p.streamPortB, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetUInt16(soc, BANDWIDTH, &p.bandwidth, true)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetString(soc, STRM_PIN, &p.streamPin, true)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetStrmSocket((Ucs_Xrm_StrmSocket_t **)targetSock, &p)) RETURN_ASSERT(Parse_XmlError);
+ if (!AddJob(jobList, *targetSock, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
+ break;
+ }
+ case MSocket_SPLITTER:
+ {
+ xmlNode *mostSoc;
+ struct SplitterParameters p;
+ if (isSource)
+ {
+ UcsXml_CB_OnError("Splitter can not be used as input socket", 0);
+ RETURN_ASSERT(Parse_XmlError);
+ }
+ p.list = &priv->objList;
+ if (!GetUInt16(soc, BYTES_PER_FRAME, &p.bytesPerFrame, true)) RETURN_ASSERT(Parse_XmlError);
+ /* Current input socket will be stored inside splitter
+ * and splitter will become the new input socket */
+ if (!(p.inSoc = priv->conData.inSocket)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetSplitter((Ucs_Xrm_Splitter_t **)&priv->conData.inSocket, &p)) RETURN_ASSERT(Parse_XmlError);
+ if (!AddJob(jobList, priv->conData.inSocket, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetElement(soc->children, MOST_SOCKET, false, &mostSoc, true))
+ RETURN_ASSERT(Parse_XmlError);
+ priv->conData.syncOffsetNeeded = true;
+
+ while(mostSoc)
+ {
+ struct UcsXmlJobList *jobListCopy = DeepCopyJobList(*jobList, &priv->objList);
+ if (!ParseSocket(mostSoc, false, MSocket_MOST, &jobListCopy, priv)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetElement(mostSoc, MOST_SOCKET, false, &mostSoc, false))
+ return Parse_Success; /* Do not break here, otherwise an additional invalid route will be created */
+ }
+ break;
+ }
+ case MSocket_COMBINER:
+ {
+ struct CombinerParameters p;
+ if (!isSource)
+ {
+ UcsXml_CB_OnError("Combiner can not be used as output socket", 0);
+ RETURN_ASSERT(Parse_XmlError);
+ }
+ p.list = &priv->objList;
+ if (!GetUInt16(soc, BYTES_PER_FRAME, &p.bytesPerFrame, true)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetCombiner(&priv->conData.combiner, &p)) RETURN_ASSERT(Parse_XmlError);
+ priv->conData.syncOffsetNeeded = true;
+ if (!GetElement(soc->children, MOST_SOCKET, false, &priv->conData.pendingCombinerMostSockets, true))
+ RETURN_ASSERT(Parse_XmlError);
+ break;
+ }
+ default:
+ RETURN_ASSERT(Parse_XmlError);
+ }
+ /*Handle Pending Combiner Tasks*/
+ if (NULL != priv->conData.outSocket && NULL != priv->conData.combiner &&
+ NULL != priv->conData.pendingCombinerMostSockets)
+ {
+ xmlNode *tmp = priv->conData.pendingCombinerMostSockets;
+ priv->conData.pendingCombinerMostSockets = NULL;
+ /* Current output socket will be stored inside combiner
+ * and combiner will become the new output socket */
+ priv->conData.combiner->port_socket_obj_ptr = priv->conData.outSocket;
+ priv->conData.outSocket = priv->conData.combiner;
+ while(tmp)
+ {
+ struct UcsXmlJobList *jobListCopy = DeepCopyJobList(*jobList, &priv->objList);
+ if (!ParseSocket(tmp, true, MSocket_MOST, &jobListCopy, priv)) RETURN_ASSERT(Parse_XmlError);
+ if (!GetElement(tmp, MOST_SOCKET, false, &tmp, false))
+ return Parse_Success; /* Do not break here, otherwise an additional invalid route will be created */
+ }
+ }
+ /*Connect in and out socket once they are created*/
+ if (priv->conData.inSocket && priv->conData.outSocket)
+ {
+ bool mostIsInput;
+ bool mostIsOutput;
+ Ucs_Rm_EndPoint_t *ep;
+ struct UcsXmlRoute *route;
+ switch(priv->conData.dataType)
+ {
+ case SYNC_DATA:
+ {
+ Ucs_Xrm_SyncCon_t *con = MCalloc(&priv->objList, 1, sizeof(Ucs_Xrm_SyncCon_t));
+ if (NULL == con) RETURN_ASSERT(Parse_MemoryError);
+ if (!AddJob(jobList, con, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
+ con->resource_type = UCS_XRM_RC_TYPE_SYNC_CON;
+ con->socket_in_obj_ptr = priv->conData.inSocket;
+ con->socket_out_obj_ptr = priv->conData.outSocket;
+ con->mute_mode = priv->conData.muteMode;
+ con->offset = priv->conData.syncOffset;
+ break;
+ }
+ case AV_PACKETIZED:
+ {
+ Ucs_Xrm_AvpCon_t *con = MCalloc(&priv->objList, 1, sizeof(Ucs_Xrm_AvpCon_t));
+ if (NULL == con) RETURN_ASSERT(Parse_MemoryError);
+ if (!AddJob(jobList, con, &priv->objList)) RETURN_ASSERT(Parse_XmlError);
+ con->resource_type = UCS_XRM_RC_TYPE_AVP_CON;
+ con->socket_in_obj_ptr = priv->conData.inSocket;
+ con->socket_out_obj_ptr = priv->conData.outSocket;
+ con->isoc_packet_size = priv->conData.isocPacketSize;
+ break;
+ }
+ default:
+ UcsXml_CB_OnError("Could not connect sockets, data type not implemented: %d", 1, priv->conData.dataType);
+ RETURN_ASSERT(Parse_XmlError);
+ break;
+ }
+ ep = MCalloc(&priv->objList, 1, sizeof(Ucs_Rm_EndPoint_t));
+ if (NULL == ep) RETURN_ASSERT(Parse_MemoryError);
+
+ mostIsInput = (UCS_XRM_RC_TYPE_MOST_SOCKET == *((Ucs_Xrm_ResourceType_t *)priv->conData.inSocket));
+ mostIsOutput = (UCS_XRM_RC_TYPE_MOST_SOCKET == *((Ucs_Xrm_ResourceType_t *)priv->conData.outSocket));
+ if (!mostIsInput && !mostIsOutput)
+ {
+ UcsXml_CB_OnError("At least one MOST socket required per connection", 0);
+ RETURN_ASSERT(Parse_XmlError);
+ }
+ ep->endpoint_type = mostIsOutput ? UCS_RM_EP_SOURCE : UCS_RM_EP_SINK;
+ ep->jobs_list_ptr = GetJobList(*jobList, &priv->objList);
+ if(NULL == ep->jobs_list_ptr) RETURN_ASSERT(Parse_MemoryError);
+ ep->node_obj_ptr = priv->nodeData.nod;
+ route = MCalloc(&priv->objList, 1, sizeof(struct UcsXmlRoute));
+ if (NULL == route) RETURN_ASSERT(Parse_MemoryError);
+ route->isSource = mostIsOutput;
+ route->isActive = !priv->conData.isDeactivated;
+ route->routeId = priv->conData.routeId;
+ route->ep = ep;
+ assert(NULL != priv->conData.routeName);
+ strncpy(route->routeName, priv->conData.routeName, sizeof(route->routeName));
+ AddRoute(&priv->pRtLst, route);
+ }
+ return Parse_Success;
+}
+
+static ParseResult_t ParseScript(xmlNode *scr, PrivateData_t *priv)
+{
+ bool found = false;
+ xmlNode *act;
+ uint32_t actCnt;
+ uint32_t i = 0;
+ const char *txt;
+ struct UcsXmlScript *scrlist;
+ Ucs_Ns_Script_t *script;
+ assert(NULL != scr && NULL != priv);
+ priv->scriptData.pause = 0;
+ scrlist = priv->pScrLst;
+ if (!GetCountArray(scr->children, ALL_SCRIPTS, &actCnt, false)) RETURN_ASSERT(Parse_XmlError);
+ if (NULL == (script = MCalloc(&priv->objList, actCnt, sizeof(Ucs_Ns_Script_t))))
+ RETURN_ASSERT(Parse_MemoryError);
+ actCnt = 0;
+ /*Iterate all actions*/
+ if (!GetElementArray(scr->children, ALL_SCRIPTS, &txt, &act)) RETURN_ASSERT(Parse_XmlError);
+ while(act)
+ {
+ if (0 == strcmp(txt, SCRIPT_MSG_SEND)) {
+ ParseResult_t result = ParseScriptMsgSend(act, &script[i], priv);
+ if (Parse_Success != result) return result;
+ ++actCnt;
+ } else if (0 == strcmp(txt, SCRIPT_GPIO_PORT_CREATE)) {
+ ParseResult_t result = ParseScriptGpioPortCreate(act, &script[i], priv);
+ if (Parse_Success != result) return result;
+ ++actCnt;
+ } else if (0 == strcmp(txt, SCRIPT_GPIO_PORT_PIN_MODE)) {
+ ParseResult_t result = ParseScriptGpioPinMode(act, &script[i], priv);
+ if (Parse_Success != result) return result;
+ ++actCnt;
+ } else if (0 == strcmp(txt, SCRIPT_GPIO_PIN_STATE)) {
+ ParseResult_t result = ParseScriptGpioPinState(act, &script[i], priv);
+ if (Parse_Success != result) return result;
+ ++actCnt;
+ } else if (0 == strcmp(txt, SCRIPT_I2C_PORT_CREATE)) {
+ ParseResult_t result = ParseScriptPortCreate(act, &script[i], priv);
+ if (Parse_Success != result) return result;
+ ++actCnt;
+ } else if (0 == strcmp(txt, SCRIPT_I2C_PORT_WRITE)) {
+ ParseResult_t result = ParseScriptPortWrite(act, &script[i], priv);
+ if (Parse_Success != result) return result;
+ ++actCnt;
+ } else if (0 == strcmp(txt, SCRIPT_I2C_PORT_READ)) {
+ ParseResult_t result = ParseScriptPortRead(act, &script[i], priv);
+ if (Parse_Success != result) return result;
+ ++actCnt;
+ } else if (0 == strcmp(txt, SCRIPT_PAUSE)) {
+ ParseResult_t result = ParseScriptPause(act, &script[i], priv);
+ if (Parse_Success != result) return result;
+ } else {
+ UcsXml_CB_OnError("Unknown script action:'%s'", 1, txt);
+ RETURN_ASSERT(Parse_XmlError);
+ }
+ if (!GetElementArray(act, ALL_SCRIPTS, &txt, &act))
+ break;
+ ++i;
+ }
+ if (!GetString(scr, NAME, &txt, true))
+ RETURN_ASSERT(Parse_XmlError);
+ while(NULL != scrlist)
+ {
+ if (0 == strcmp(txt, scrlist->scriptName))
+ {
+ Ucs_Rm_Node_t *node = scrlist->node;
+ node->script_list_ptr = script;
+ node->script_list_size = actCnt;
+ scrlist->inUse = true;
+ found = true;
+ }
+ scrlist = scrlist->next;
+ }
+ if(!found)
+ {
+ UcsXml_CB_OnError("Script defined:'%s', which was never referenced", 1, txt);
+ RETURN_ASSERT(Parse_XmlError);
+ }
+ return Parse_Success;
+}
+
+static bool FillScriptInitialValues(Ucs_Ns_Script_t *scr, PrivateData_t *priv)
+{
+ assert(NULL != scr && NULL != priv);
+ scr->send_cmd = MCalloc(&priv->objList, 1, sizeof(Ucs_Ns_ConfigMsg_t));
+ scr->exp_result = MCalloc(&priv->objList, 1, sizeof(Ucs_Ns_ConfigMsg_t));
+ assert(scr->send_cmd && scr->exp_result);
+ if (NULL == scr->send_cmd || NULL == scr->exp_result) return false;
+ scr->pause = priv->scriptData.pause;
+ priv->scriptData.pause = 0;
+ return true;
+}
+
+static ParseResult_t ParseScriptMsgSend(xmlNode *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv)
+{
+ Ucs_Ns_ConfigMsg_t *req, *res;
+ assert(NULL != act && NULL != scr && NULL != priv);
+ if (!FillScriptInitialValues(scr, priv)) return Parse_MemoryError;
+ req = scr->send_cmd;
+ res = scr->exp_result;
+ req->InstId = res->InstId = 1;
+ if (!GetUInt8(act, FBLOCK_ID, &req->FBlockId, true))
+ RETURN_ASSERT(Parse_XmlError);
+
+ if (!GetUInt16(act, FUNCTION_ID, &req->FunktId, true))
+ RETURN_ASSERT(Parse_XmlError);
+
+ if (!GetUInt8(act, OP_TYPE_REQUEST, &req->OpCode, true))
+ RETURN_ASSERT(Parse_XmlError);
+
+ res->FBlockId = req->FBlockId;
+ res->FunktId = req->FunktId;
+
+ if (GetUInt8(act, OP_TYPE_RESPONSE, &res->OpCode, false))
+ GetPayload(act, PAYLOAD_RES_HEX, &res->DataPtr, &res->DataLen, 0, &priv->objList, false);
+
+ if (!GetPayload(act, PAYLOAD_REQ_HEX, &req->DataPtr, &req->DataLen, 0, &priv->objList, true))
+ RETURN_ASSERT(Parse_XmlError);
+ if (0 == req->DataLen || NULL == req->DataPtr)
+ RETURN_ASSERT(Parse_XmlError);
+ return Parse_Success;
+}
+
+static ParseResult_t ParseScriptGpioPortCreate(xmlNode *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv)
+{
+ uint16_t debounce;
+ Ucs_Ns_ConfigMsg_t *req, *res;
+ assert(NULL != act && NULL != scr && NULL != priv);
+ if (!FillScriptInitialValues(scr, priv))
+ RETURN_ASSERT(Parse_MemoryError);
+ if (!GetUInt16(act, DEBOUNCE_TIME, &debounce, true))
+ RETURN_ASSERT(Parse_XmlError);
+ req = scr->send_cmd;
+ res = scr->exp_result;
+ req->InstId = res->InstId = 1;
+ req->FunktId = res->FunktId = 0x701;
+ req->OpCode = 0x2;
+ res->OpCode = 0xC;
+ req->DataLen = 3;
+ res->DataLen = 2;
+ req->DataPtr = MCalloc(&priv->objList, req->DataLen, 1);
+ if (NULL == req->DataPtr) return Parse_MemoryError;
+ res->DataPtr = MCalloc(&priv->objList, res->DataLen, 1);
+ if (NULL == res->DataPtr) return Parse_MemoryError;
+ req->DataPtr[0] = 0; /*GPIO Port instance, always 0*/
+ req->DataPtr[1] = MISC_HB(debounce);
+ req->DataPtr[2] = MISC_LB(debounce);
+
+ res->DataPtr[0] = 0x1D;
+ res->DataPtr[1] = 0x00;
+ return Parse_Success;
+}
+
+static ParseResult_t ParseScriptGpioPinMode(xmlNode *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv)
+{
+#define PORT_HANDLE_OFFSET (2)
+ uint8_t *payload;
+ uint8_t payloadLen = 0;
+ Ucs_Ns_ConfigMsg_t *req, *res;
+ assert(NULL != act && NULL != scr && NULL != priv);
+ if (!FillScriptInitialValues(scr, priv))
+ RETURN_ASSERT(Parse_MemoryError);
+ req = scr->send_cmd;
+ res = scr->exp_result;
+ req->InstId = res->InstId = 1;
+ req->FunktId = res->FunktId = 0x703;
+ req->OpCode = 0x2;
+ res->OpCode = 0xC;
+ if (!GetPayload(act, PIN_CONFIG, &payload, &payloadLen,
+ PORT_HANDLE_OFFSET, /* First two bytes are reserved for port handle */
+ &priv->objList, true)) RETURN_ASSERT(Parse_XmlError);
+ payload[0] = 0x1D;
+ payload[1] = 0x00;
+ req->DataPtr = payload;
+ res->DataPtr = payload;
+ req->DataLen = payloadLen + PORT_HANDLE_OFFSET;
+ res->DataLen = payloadLen + PORT_HANDLE_OFFSET;
+ return Parse_Success;
+}
+
+static ParseResult_t ParseScriptGpioPinState(xmlNode *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv)
+{
+ uint16_t mask, data;
+ Ucs_Ns_ConfigMsg_t *req, *res;
+ assert(NULL != act && NULL != scr && NULL != priv);
+ if (!FillScriptInitialValues(scr, priv))
+ RETURN_ASSERT(Parse_MemoryError);
+ if (!GetUInt16(act, PIN_MASK, &mask, true))
+ RETURN_ASSERT(Parse_XmlError);
+ if (!GetUInt16(act, PIN_DATA, &data, true))
+ RETURN_ASSERT(Parse_XmlError);
+ req = scr->send_cmd;
+ res = scr->exp_result;
+ req->InstId = res->InstId = 1;
+ req->FunktId = res->FunktId = 0x704;
+ req->OpCode = 0x2;
+ res->OpCode = 0xC;
+ req->DataLen = 6;
+ res->DataLen = 8;
+ req->DataPtr = MCalloc(&priv->objList, req->DataLen, 1);
+ if (NULL == req->DataPtr) return Parse_MemoryError;
+ res->DataPtr = MCalloc(&priv->objList, res->DataLen, 1);
+ if (NULL == res->DataPtr) return Parse_MemoryError;
+ req->DataPtr[0] = 0x1D;
+ req->DataPtr[1] = 0x00;
+ req->DataPtr[2] = MISC_HB(mask);
+ req->DataPtr[3] = MISC_LB(mask);
+ req->DataPtr[4] = MISC_HB(data);
+ req->DataPtr[5] = MISC_LB(data);
+ memcpy(res->DataPtr, req->DataPtr, req->DataLen);
+ res->DataPtr[6] = 0x00;
+ res->DataPtr[7] = 0x00;
+ return Parse_Success;
+}
+
+static ParseResult_t ParseScriptPortCreate(xmlNode *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv)
+{
+ const char *txt;
+ uint8_t speed;
+ Ucs_Ns_ConfigMsg_t *req, *res;
+ assert(NULL != act && NULL != scr && NULL != priv);
+ if (!FillScriptInitialValues(scr, priv))
+ RETURN_ASSERT(Parse_MemoryError);
+ if (!GetString(act, I2C_SPEED, &txt, true))
+ RETURN_ASSERT(Parse_XmlError);
+ if (0 == strcmp(txt, I2C_SPEED_SLOW))
+ speed = 0;
+ else if (0 == strcmp(txt, I2C_SPEED_FAST))
+ speed = 1;
+ else
+ {
+ UcsXml_CB_OnError("Invalid I2C speed:'%s'", 1, txt);
+ RETURN_ASSERT(Parse_XmlError);
+ }
+ req = scr->send_cmd;
+ res = scr->exp_result;
+ req->InstId = res->InstId = 1;
+ req->FunktId = res->FunktId = 0x6C1;
+ req->OpCode = 0x2;
+ res->OpCode = 0xC;
+ req->DataLen = 4;
+ res->DataLen = 2;
+ req->DataPtr = MCalloc(&priv->objList, req->DataLen, 1);
+ if (NULL == req->DataPtr) return Parse_MemoryError;
+ res->DataPtr = MCalloc(&priv->objList, res->DataLen, 1);
+ if (NULL == res->DataPtr) return Parse_MemoryError;
+ req->DataPtr[0] = 0x00; /* I2C Port Instance always 0 */
+ req->DataPtr[1] = 0x00; /* I2C slave address, always 0, because we are Master */
+ req->DataPtr[2] = 0x01; /* We are Master */
+ req->DataPtr[3] = speed;
+
+ res->DataPtr[0] = 0x0F;
+ res->DataPtr[1] = 0x00;
+ return Parse_Success;
+}
+
+static ParseResult_t ParseScriptPortWrite(xmlNode *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv)
+{
+#define HEADER_OFFSET 8
+ const char *txt;
+ uint8_t mode, blockCount, address, length, payloadLength;
+ uint16_t timeout;
+ uint8_t *payload;
+ Ucs_Ns_ConfigMsg_t *req, *res;
+ assert(NULL != act && NULL != scr && NULL != priv);
+ if (GetString(act, I2C_WRITE_MODE, &txt, false))
+ {
+ if (0 == strcmp(txt, I2C_WRITE_MODE_DEFAULT))
+ mode = 0;
+ else if (0 == strcmp(txt, I2C_WRITE_MODE_REPEAT))
+ mode = 1;
+ else if (0 == strcmp(txt, I2C_WRITE_MODE_BURST))
+ mode = 2;
+ else
+ {
+ UcsXml_CB_OnError("Invalid I2C mode:'%s'", 1, txt);
+ RETURN_ASSERT(Parse_XmlError);
+ }
+ } else {
+ mode = 0;
+ }
+ if (!GetUInt8(act, I2C_WRITE_BLOCK_COUNT, &blockCount, false))
+ blockCount = 0;
+ if (!GetUInt8(act, I2C_SLAVE_ADDRESS, &address, true))
+ RETURN_ASSERT(Parse_XmlError);
+ if (!GetUInt8(act, I2C_PAYLOAD_LENGTH, &length, false))
+ length = 0;
+ if (!GetUInt16(act, I2C_TIMEOUT, &timeout, false))
+ timeout = 100;
+ if (!GetPayload(act, I2C_PAYLOAD, &payload, &payloadLength, HEADER_OFFSET, &priv->objList, true))
+ RETURN_ASSERT(Parse_XmlError);
+ if (0 == length)
+ length = payloadLength;
+ if (!FillScriptInitialValues(scr, priv))
+ RETURN_ASSERT(Parse_MemoryError);
+ req = scr->send_cmd;
+ res = scr->exp_result;
+ req->InstId = res->InstId = 1;
+ req->FunktId = res->FunktId = 0x6C4;
+ req->OpCode = 0x2;
+ res->OpCode = 0xC;
+ req->DataLen = payloadLength + HEADER_OFFSET;
+ res->DataLen = 4;
+ req->DataPtr = payload;
+ res->DataPtr = MCalloc(&priv->objList, res->DataLen, 1);
+ if (NULL == res->DataPtr) return Parse_MemoryError;
+
+ req->DataPtr[0] = 0x0F;
+ req->DataPtr[1] = 0x00;
+ req->DataPtr[2] = mode;
+ req->DataPtr[3] = blockCount;
+ req->DataPtr[4] = address;
+ req->DataPtr[5] = length;
+ req->DataPtr[6] = MISC_HB(timeout);
+ req->DataPtr[7] = MISC_LB(timeout);
+
+ res->DataPtr[0] = 0x0F;
+ res->DataPtr[1] = 0x00;
+ res->DataPtr[2] = address;
+ if (2 == mode)
+ res->DataPtr[3] = blockCount * length;
+ else
+ res->DataPtr[3] = length;
+ return Parse_Success;
+}
+
+static ParseResult_t ParseScriptPortRead(xmlNode *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv)
+{
+ uint8_t address, length;
+ uint16_t timeout;
+ Ucs_Ns_ConfigMsg_t *req, *res;
+ assert(NULL != act && NULL != scr && NULL != priv);
+ if (!GetUInt8(act, I2C_SLAVE_ADDRESS, &address, true))
+ RETURN_ASSERT(Parse_XmlError);
+ if (!GetUInt8(act, I2C_PAYLOAD_LENGTH, &length, true))
+ RETURN_ASSERT(Parse_XmlError);
+ if (!GetUInt16(act, I2C_TIMEOUT, &timeout, false))
+ timeout = 100;
+ if (!FillScriptInitialValues(scr, priv))
+ RETURN_ASSERT(Parse_MemoryError);
+ req = scr->send_cmd;
+ res = scr->exp_result;
+ req->InstId = res->InstId = 1;
+ req->FunktId = res->FunktId = 0x6C3;
+ req->OpCode = 0x2;
+ res->OpCode = 0xC;
+ req->DataLen = 6;
+ res->DataLen = 4;
+ req->DataPtr = MCalloc(&priv->objList, req->DataLen, 1);
+ if (NULL == req->DataPtr) return Parse_MemoryError;
+ res->DataPtr = MCalloc(&priv->objList, res->DataLen, 1);
+ if (NULL == res->DataPtr) return Parse_MemoryError;
+
+ req->DataPtr[0] = 0x0F;
+ req->DataPtr[1] = 0x00;
+ req->DataPtr[2] = address;
+ req->DataPtr[3] = length;
+ req->DataPtr[4] = MISC_HB(timeout);
+ req->DataPtr[5] = MISC_LB(timeout);
+
+ res->DataPtr[0] = 0x0F;
+ res->DataPtr[1] = 0x00;
+ res->DataPtr[2] = address;
+ res->DataPtr[3] = length;
+ return Parse_Success;
+}
+
+static ParseResult_t ParseScriptPause(xmlNode *act, Ucs_Ns_Script_t *scr, PrivateData_t *priv)
+{
+ assert(NULL != act && NULL != priv);
+ if (!GetUInt16(act, PAUSE_MS, &priv->scriptData.pause, true))
+ RETURN_ASSERT(Parse_XmlError);
+ return Parse_Success;
+}
+
+static ParseResult_t ParseRoutes(UcsXmlVal_t *ucs, PrivateData_t *priv)
+{
+ uint16_t routeAmount = 0;
+ struct UcsXmlRoute *sourceRoute;
+ assert(NULL != ucs && NULL != priv);
+ /*First: Count the amount of routes and allocate the correct amount*/
+ sourceRoute = priv->pRtLst;
+ while (NULL != sourceRoute)
+ {
+ if (!sourceRoute->isSource) /*There can be more sinks than sources, so count them*/
+ {
+ ++routeAmount;
+ }
+ sourceRoute = sourceRoute->next;
+ }
+ if (0 == routeAmount)
+ return Parse_Success; /*Its okay to have no routes at all (e.g. MEP traffic only)*/
+ ucs->pRoutes = MCalloc(&priv->objList, routeAmount, sizeof(Ucs_Rm_Route_t));
+ if (NULL == ucs->pRoutes) RETURN_ASSERT(Parse_MemoryError);
+
+ /*Second: Fill allocated structure now*/
+ sourceRoute = priv->pRtLst;
+ while (NULL != sourceRoute)
+ {
+ if (sourceRoute->isSource)
+ {
+ struct UcsXmlRoute *sinkRoute = priv->pRtLst;
+ while (NULL != sinkRoute)
+ {
+ if (sourceRoute != sinkRoute
+ && !sinkRoute->isSource
+ && (0 == strncmp(sourceRoute->routeName, sinkRoute->routeName, sizeof(sourceRoute->routeName))))
+ {
+ Ucs_Rm_Route_t *route = &ucs->pRoutes[ucs->routesSize++];
+ route->source_endpoint_ptr = sourceRoute->ep;
+ route->sink_endpoint_ptr = sinkRoute->ep;
+ route->active = sinkRoute->isActive;
+ route->route_id = sinkRoute->routeId;
+ }
+ sinkRoute = sinkRoute->next;
+ }
+ }
+ sourceRoute = sourceRoute->next;
+ }
+ if (routeAmount != ucs->routesSize)
+ {
+ UcsXml_CB_OnError("At least one sink (num=%d) is not connected, because of wrong Route name!", 2, (routeAmount - ucs->routesSize));
+ RETURN_ASSERT(Parse_XmlError);
+ }
+
+#ifdef DEBUG
+ /* Third perform checks when running in debug mode*/
+ {
+ Ucs_Xrm_ResourceType_t *job;
+ uint16_t i, j;
+ for (i = 0; i < routeAmount; i++)
+ {
+ Ucs_Rm_Route_t *route = &ucs->pRoutes[i];
+ assert(NULL != route->source_endpoint_ptr);
+ assert(NULL != route->sink_endpoint_ptr);
+ assert(NULL != route->source_endpoint_ptr->jobs_list_ptr);
+ assert(UCS_RM_EP_SOURCE == route->source_endpoint_ptr->endpoint_type);
+ assert(UCS_RM_EP_SINK == route->sink_endpoint_ptr->endpoint_type);
+ assert(NULL != route->source_endpoint_ptr->node_obj_ptr);
+ assert(NULL != route->sink_endpoint_ptr->node_obj_ptr);
+ assert(NULL != route->source_endpoint_ptr->node_obj_ptr->signature_ptr);
+ assert(NULL != route->sink_endpoint_ptr->node_obj_ptr->signature_ptr);
+ j = 0;
+ while((job = ((Ucs_Xrm_ResourceType_t *)route->source_endpoint_ptr->jobs_list_ptr[j])))
+ {
+ assert(UCS_XRM_RC_TYPE_QOS_CON >= *job);
+ ++j;
+ }
+ j = 0;
+ while((job = ((Ucs_Xrm_ResourceType_t *)route->sink_endpoint_ptr->jobs_list_ptr[j])))
+ {
+ assert(UCS_XRM_RC_TYPE_QOS_CON >= *job);
+ ++j;
+ }
+ }
+ }
+#endif
+ return Parse_Success;
+}