[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/multimedia/audio-tuning/audio-xml-parser/audio_big_sw/AudioUtils.c b/src/multimedia/audio-tuning/audio-xml-parser/audio_big_sw/AudioUtils.c
new file mode 100644
index 0000000..8f3dbac
--- /dev/null
+++ b/src/multimedia/audio-tuning/audio-xml-parser/audio_big_sw/AudioUtils.c
@@ -0,0 +1,1636 @@
+#include "AudioParamParserPriv.h"
+#include <time.h>
+
+typedef struct StrPair {
+    char *key;                          /* key */
+    char *value;
+    UT_hash_handle hh;                          /* hash handle */
+} StrPair;
+
+StrPair *strPairCreate(const char *key, const char *value) {
+    StrPair *pair = malloc(sizeof(StrPair));
+    pair->key = strdup(key ? key : "");
+    pair->value = strdup(value ? value : "");
+    return pair;
+}
+
+void strPairRelease(StrPair *pair) {
+    if (pair) {
+        free(pair->key);
+        free(pair->value);
+        free(pair);
+    }
+}
+
+EXPORT void utilDumpAudioTypeLoadingList(const char *audioTypeLoadingList[]) {
+    int index = 0;
+    INFO_LOG("===AudioTypeLoadingList===\n");
+    if (audioTypeLoadingList != NULL) {
+        for (index = 0; audioTypeLoadingList[index] != NULL; index++) {
+            INFO_LOG("[%d] %s\n", index, audioTypeLoadingList[index]);
+        }
+    } else {
+        INFO_LOG("All audio type\n");
+    }
+}
+
+EXPORT char **appGetXmlDirFromProperty() {
+#if !defined(WIN32) && !defined(SYS_IMPL)&& !defined(MTK_YOCTO_AUDIO)
+    char **xmlDirList = NULL;
+    char *xmlDir = malloc(MAX_PROP_VALUE_LEN);
+
+    property_get(PROPERTY_KEY_XML_DEF_PATH, xmlDir, "");
+    if (strcmp(xmlDir, "")) {
+        MUST_LOG("%s = %s", PROPERTY_KEY_XML_DEF_PATH, xmlDir);
+        xmlDirList = malloc(sizeof(char*) * 2);
+        xmlDirList[0] = xmlDir;
+        xmlDirList[1] = NULL;
+    } else {
+        free(xmlDir);
+    }
+
+    return xmlDirList;
+#else
+    return NULL;
+#endif
+}
+
+EXPORT int appSetAudioTypeLoadingList(const char *audioTypeLoadingList[]) {
+    if (appAudioTypeLoadingList == NULL) {
+        appAudioTypeLoadingList = audioTypeLoadingList;
+        MUST_LOG("Set audioTypeLoadingList with %p\n", appAudioTypeLoadingList);
+        utilDumpAudioTypeLoadingList(appAudioTypeLoadingList);
+        return 1;
+    } else {
+        WARN_LOG("audioTypeLoadingList already been setup. (cur = %s, new = %s)\n", appAudioTypeLoadingList[0], audioTypeLoadingList[0]);
+        return 0;
+    }
+}
+
+EXPORT const char *appGetAudioTypeLoadingList(void) {
+    return (const char*)appAudioTypeLoadingList;
+}
+
+EXPORT void appSetDebugLevel(MSG_LEVEL level) {
+    INFO_LOG("appSetDebugLevel(), level = %d\n", level);
+#ifndef FORCE_DEBUG_LEVEL
+    appDebugLevel = level;
+#endif
+}
+
+EXPORT MSG_LEVEL appGetDebugLevel() {
+    INFO_LOG("appGetDebugLevel(), level = %d\n", appDebugLevel);
+    return appDebugLevel;
+}
+
+EXPORT xmlNode *findXmlNodeByElemName(xmlNode *node, const char *elemName) {
+    xmlNode *cur_node;
+
+    if (!node) {
+        DEBUG_LOG("xmlNode is NULL\n");
+        return NULL;
+    }
+
+    if (!elemName) {
+        DEBUG_LOG("elemName is NULL\n");
+        return NULL;
+    }
+
+    for (cur_node = node; cur_node; cur_node = cur_node->next) {
+        if (cur_node->type == XML_ELEMENT_NODE && !strncmp((const char *)cur_node->name, elemName, strlen(elemName) + 1)) {
+            return cur_node;
+        }
+    }
+    return NULL;
+}
+
+EXPORT int utilIsUIAudioType(const char *audioType) {
+    char* uiStr = strstr(audioType, "UI");
+    if (uiStr == NULL || strlen(uiStr) != 2) {
+        return 0;
+    }
+
+    return 1;
+}
+
+EXPORT int utilIsAudioTypeInLoadingList(const char *audioType) {
+
+    if (appAudioTypeLoadingList == NULL) {
+        /* If appAudioTypeLoadingList not specified, all audioType are allowed */
+        DEBUG_LOG("%s audio type is allow by default!\n", audioType);
+        return 1;
+    } else {
+        int index = 0;
+        for (index = 0; appAudioTypeLoadingList[index] != NULL;  index++) {
+            if (!strcmp(audioType, appAudioTypeLoadingList[index])) {
+                DEBUG_LOG("%s audio type is in allow list!\n", audioType);
+                return 1;
+            }
+        }
+        DEBUG_LOG("%s audio type is not in allow list!\n", audioType);
+
+        return 0;
+    }
+}
+
+EXPORT xmlChar *xmlNodeGetProp(xmlNode *node, const char *prop) {
+    if (!node) {
+        ERR_LOG("xmlNode is NULL\n");
+        return NULL;
+    }
+
+    if (!prop) {
+        ERR_LOG("prop is NULL\n");
+        return NULL;
+    }
+
+    return xmlGetProp(node, (const xmlChar *)prop);
+}
+
+EXPORT xmlChar *xmlNodeGetWording(xmlNode *node) {
+    xmlChar *wording = xmlNodeGetProp(node, ATTRI_WORDING);
+    if (wording == NULL) {
+        wording = xmlNodeGetProp(node, ATTRI_NAME);
+    }
+    return wording;
+}
+
+void print_element_names(xmlNode *a_node) {
+    xmlNode *cur_node = NULL;
+
+    for (cur_node = a_node; cur_node; cur_node = cur_node->next) {
+        if (cur_node->type == XML_ELEMENT_NODE) {
+            printf("node type: Element, name: %s\n", cur_node->name);
+        }
+
+        print_element_names(cur_node->children);
+    }
+}
+
+void appDumpXmlDoc(xmlDoc *doc) {
+    /*Get the root element node */
+    xmlNode *root_element = xmlDocGetRootElement(doc);
+
+    print_element_names(root_element);
+}
+
+#ifndef WIN32
+EXPORT void signalHandler(int sig, siginfo_t *info, void *ucontext) {
+    INFO_LOG("Got thread notify signal. sig = %d, info = %p, ucontext = %p\n", sig, info, ucontext);
+}
+#endif
+
+EXPORT APP_STATUS utilConvDataStringToNative(DATA_TYPE dataType, const char *str, void **data, size_t *arraySize) {
+    errno = 0;
+    switch (dataType) {
+    case TYPE_STR:
+        *data = strdup(str);
+        *arraySize = 0;
+        break;
+    case TYPE_INT: {
+        int *val = malloc(sizeof(int));
+        *val = strtol(str, NULL, 0);
+        if (errno == ERANGE) {
+            ERR_LOG("Cannot convert \"%s\" to int!\n", str);
+            free(val);
+            return APP_ERROR;
+        }
+
+        *data = val;
+        *arraySize = 0;
+        break;
+    }
+    case TYPE_UINT: {
+        unsigned int *val = malloc(sizeof(unsigned int));
+        *val = strtoul(str, NULL, 0);
+        if (errno == ERANGE) {
+            ERR_LOG("Cannot convert \"%s\" to uint!\n", str);
+            free(val);
+            return APP_ERROR;
+        }
+
+        *data = val;
+        *arraySize = 0;
+        break;
+    }
+    case TYPE_FLOAT: {
+        float *val = malloc(sizeof(float));
+        *val = (float)strtod(str, NULL);
+        if (errno == ERANGE) {
+            ERR_LOG("Cannot convert \"%s\" to float!\n", str);
+            free(val);
+            return APP_ERROR;
+        }
+
+        *data = val;
+        *arraySize = 0;
+        break;
+    }
+    case TYPE_BYTE_ARRAY: {
+        char *elemData;
+        unsigned int convVal;
+        int index = 0;
+        APP_STATUS result = APP_NO_ERROR;
+
+        int size = paramGetArraySizeFromString(str);
+        char *val = malloc(sizeof(char) * size);
+
+        if (size == 1) {
+            /* Convert str */
+            convVal = strtol(str, NULL, 0);
+            if (errno == ERANGE) {
+                ERR_LOG("Cannot convert \"%s\" to byte array!\n", str);
+                result = APP_ERROR;
+            } else {
+                val[0] = (char)convVal & 0xFF;
+            }
+        } else {
+            char *tmpStr = strdup(str);
+            char *restOfStr = NULL;
+            elemData = utilStrtok(tmpStr, ARRAY_SEPERATOR, &restOfStr);
+
+            /* Convert str */
+            if (elemData != NULL) {
+                convVal = strtol(elemData, NULL, 0);
+            } else {
+                errno = ERANGE;
+            }
+
+            if (errno == ERANGE) {
+                ERR_LOG("Cannot convert \"%s\" to byte array!\n", str);
+                result = APP_ERROR;
+            } else {
+                val[index++] = (char)convVal & 0xFF;
+
+                while ((elemData = utilStrtok(NULL, ARRAY_SEPERATOR, &restOfStr))) {
+                    convVal = strtol(elemData, NULL, 0);
+                    if (errno == ERANGE) {
+                        ERR_LOG("Cannot convert \"%s\" to byte array!\n", str);
+                        result = APP_ERROR;
+                        break;
+                    }
+                    val[index++] = (char)convVal & 0xFF;
+                }
+            }
+
+            free(tmpStr);
+        }
+
+        if (result == APP_NO_ERROR) {
+            *data = val;
+            *arraySize = size;
+        } else {
+            free(val);
+            *data = NULL;
+            *arraySize = 0;
+        }
+        return result;
+    }
+    case TYPE_UBYTE_ARRAY: {
+        char *elemData;
+        unsigned int convVal;
+        int index = 0;
+        APP_STATUS result = APP_NO_ERROR;
+
+        int size = paramGetArraySizeFromString(str);
+        unsigned char *val = malloc(sizeof(unsigned char) * size);
+
+        if (size == 1) {
+            /* Convert str */
+            convVal = strtoul(str, NULL, 0);
+            if (errno == ERANGE) {
+                ERR_LOG("Cannot convert \"%s\" to ubyte array!\n", str);
+                result = APP_ERROR;
+            } else {
+                val[0] = (unsigned char)convVal & 0xFF;
+            }
+        } else {
+            char *tmpStr = strdup(str);
+            char *restOfStr = NULL;
+            elemData = utilStrtok(tmpStr, ARRAY_SEPERATOR, &restOfStr);
+
+            /* Convert str */
+            if (elemData != NULL) {
+                convVal = strtoul(elemData, NULL, 0);
+            } else {
+                errno = ERANGE;
+            }
+
+            if (errno == ERANGE) {
+                ERR_LOG("Cannot convert \"%s\" to ubyte array!\n", str);
+                result = APP_ERROR;
+            } else {
+                val[index++] = (unsigned char)convVal & 0xFF;
+
+                while ((elemData = utilStrtok(NULL, ARRAY_SEPERATOR, &restOfStr))) {
+                    convVal = strtoul(elemData, NULL, 0);
+                    if (errno == ERANGE) {
+                        ERR_LOG("Cannot convert \"%s\" to ubyte array!\n", str);
+                        result = APP_ERROR;
+                        break;
+                    }
+                    val[index++] = (unsigned char)convVal & 0xFF;
+                }
+            }
+
+            free(tmpStr);
+        }
+
+        if (result == APP_NO_ERROR) {
+            *data = val;
+            *arraySize = size;
+        } else {
+            free(val);
+            *data = NULL;
+            *arraySize = 0;
+        }
+        return result;
+    }
+    case TYPE_SHORT_ARRAY: {
+        char *elemData;
+        unsigned int convVal;
+        int index = 0;
+        APP_STATUS result = APP_NO_ERROR;
+
+        int size = paramGetArraySizeFromString(str);
+        short *val = malloc(sizeof(short) * size);
+
+        if (size == 1) {
+            /* Convert str */
+            convVal = strtol(str, NULL, 0);
+            if (errno == ERANGE) {
+                ERR_LOG("Cannot convert \"%s\" to short array!\n", str);
+                result = APP_ERROR;
+            } else {
+                val[0] = (short)convVal & 0xFFFF;
+            }
+        } else {
+            char *tmpStr = strdup(str);
+            char *restOfStr = NULL;
+            elemData = utilStrtok(tmpStr, ARRAY_SEPERATOR, &restOfStr);
+
+            /* Convert str */
+            if (elemData != NULL) {
+                convVal = strtol(elemData, NULL, 0);
+            } else {
+                errno = ERANGE;
+            }
+
+            if (errno == ERANGE) {
+                ERR_LOG("Cannot convert \"%s\" to short array!\n", str);
+                result = APP_ERROR;
+            } else {
+                val[index++] = (short)convVal & 0xFFFF;
+
+                while ((elemData = utilStrtok(NULL, ARRAY_SEPERATOR, &restOfStr))) {
+                    convVal = strtol(elemData, NULL, 0);
+                    if (errno == ERANGE) {
+                        ERR_LOG("Cannot convert \"%s\" to short array!\n", str);
+                        result = APP_ERROR;
+                        break;
+                    }
+                    val[index++] = (short)convVal & 0xFFFF;
+                }
+            }
+
+            free(tmpStr);
+        }
+
+        if (result == APP_NO_ERROR) {
+            *data = val;
+            *arraySize = size;
+        } else {
+            free(val);
+            *data = NULL;
+            *arraySize = 0;
+        }
+        return result;
+    }
+    case TYPE_USHORT_ARRAY: {
+        char *elemData;
+        unsigned int convVal;
+        int index = 0;
+        APP_STATUS result = APP_NO_ERROR;
+
+        int size = paramGetArraySizeFromString(str);
+        unsigned short *val = malloc(sizeof(unsigned short) * size);
+
+        if (size == 1) {
+            /* Convert str */
+            convVal = strtoul(str, NULL, 0);
+            if (errno == ERANGE) {
+                ERR_LOG("Cannot convert \"%s\" to ushort array!\n", str);
+                result = APP_ERROR;
+            } else {
+                val[0] = (unsigned short)convVal & 0xFFFF;
+            }
+        } else {
+            char *tmpStr = strdup(str);
+            char *restOfStr = NULL;
+            elemData = utilStrtok(tmpStr, ARRAY_SEPERATOR, &restOfStr);
+
+            /* Convert str */
+            if (elemData != NULL) {
+                convVal = strtoul(elemData, NULL, 0);
+            } else {
+                errno = ERANGE;
+            }
+
+            if (errno == ERANGE) {
+                ERR_LOG("Cannot convert \"%s\" to ushort array!\n", str);
+                result = APP_ERROR;
+            } else {
+                val[index++] = (unsigned short)convVal & 0xFFFF;
+
+                while ((elemData = utilStrtok(NULL, ARRAY_SEPERATOR, &restOfStr))) {
+                    convVal = strtoul(elemData, NULL, 0);
+                    if (errno == ERANGE) {
+                        ERR_LOG("Cannot convert \"%s\" to ushort array!\n", str);
+                        result = APP_ERROR;
+                        break;
+                    }
+                    val[index++] = (unsigned short)convVal & 0xFFFF;
+                }
+            }
+
+            free(tmpStr);
+        }
+
+        if (result == APP_NO_ERROR) {
+            *data = val;
+            *arraySize = size;
+        } else {
+            free(val);
+            *data = NULL;
+            *arraySize = 0;
+        }
+        return result;
+    }
+    case TYPE_INT_ARRAY: {
+        char *elemData;
+        unsigned int convVal;
+        int index = 0;
+        APP_STATUS result = APP_NO_ERROR;
+
+        int size = paramGetArraySizeFromString(str);
+        int *val = malloc(sizeof(int) * size);
+
+        if (size == 1) {
+            /* Convert str */
+            convVal = strtol(str, NULL, 0);
+            if (errno == ERANGE) {
+                ERR_LOG("Cannot convert \"%s\" to int array!\n", str);
+                result = APP_ERROR;
+            } else {
+                val[0] = (int)convVal & 0xFFFFFFFF;
+            }
+        } else {
+            char *tmpStr = strdup(str);
+            char *restOfStr = NULL;
+            elemData = utilStrtok(tmpStr, ARRAY_SEPERATOR, &restOfStr);
+
+            /* Convert str */
+            if (elemData != NULL) {
+                convVal = strtol(elemData, NULL, 0);
+            } else {
+                errno = ERANGE;
+            }
+
+            if (errno == ERANGE) {
+                ERR_LOG("Cannot convert \"%s\" to int array!\n", str);
+                result = APP_ERROR;
+            } else {
+                val[index++] = (int)convVal & 0xFFFFFFFF;
+
+                while ((elemData = utilStrtok(NULL, ARRAY_SEPERATOR, &restOfStr))) {
+                    convVal = strtoul(elemData, NULL, 0);
+                    if (errno == ERANGE) {
+                        ERR_LOG("Cannot convert \"%s\" to int array!\n", str);
+                        result = APP_ERROR;
+                        break;
+                    }
+                    val[index++] = (int)convVal & 0xFFFFFFFF;
+                }
+            }
+
+            free(tmpStr);
+        }
+
+        if (result == APP_NO_ERROR) {
+            *data = val;
+            *arraySize = size;
+        } else {
+            free(val);
+            *data = NULL;
+            *arraySize = 0;
+        }
+        return result;
+    }
+    case TYPE_UINT_ARRAY: {
+        char *elemData;
+        unsigned int convVal;
+        int index = 0;
+        APP_STATUS result = APP_NO_ERROR;
+
+        int size = paramGetArraySizeFromString(str);
+        unsigned int *val = malloc(sizeof(unsigned int) * size);
+
+        if (size == 1) {
+            /* Convert str */
+            convVal = strtoul(str, NULL, 0);
+            if (errno == ERANGE) {
+                ERR_LOG("Cannot convert \"%s\" to uint array!\n", str);
+                result = APP_ERROR;
+            } else {
+                val[0] = (unsigned int)convVal & 0xFFFFFFFF;
+            }
+        } else {
+            char *tmpStr = strdup(str);
+            char *restOfStr = NULL;
+            elemData = utilStrtok(tmpStr, ARRAY_SEPERATOR, &restOfStr);
+
+            /* Convert str */
+            if (elemData != NULL) {
+                convVal = strtoul(elemData, NULL, 0);
+            } else {
+                errno = ERANGE;
+            }
+
+            if (errno == ERANGE) {
+                ERR_LOG("Cannot convert \"%s\" to uint array!\n", str);
+                result = APP_ERROR;
+            } else {
+                val[index++] = (unsigned int)convVal & 0xFFFFFFFF;
+
+                while ((elemData = utilStrtok(NULL, ARRAY_SEPERATOR, &restOfStr))) {
+                    convVal = strtoul(elemData, NULL, 0);
+                    if (errno == ERANGE) {
+                        ERR_LOG("Cannot convert \"%s\" to uint array!\n", str);
+                        result = APP_ERROR;
+                        break;
+                    }
+                    val[index++] = (unsigned int)convVal & 0xFFFFFFFF;
+                }
+            }
+
+            free(tmpStr);
+        }
+
+        if (result == APP_NO_ERROR) {
+            *data = val;
+            *arraySize = size;
+        } else {
+            free(val);
+            *data = NULL;
+            *arraySize = 0;
+        }
+        return result;
+    }
+    case TYPE_DOUBLE_ARRAY: {
+        char *elemData, *p;
+        double convVal;
+        int index = 0;
+        APP_STATUS result = APP_NO_ERROR;
+
+        int size = paramGetArraySizeFromString(str);
+        double *val = malloc(sizeof(double) * size);
+
+        if (size == 1) {
+            /* Convert str */
+            convVal = strtod(str, &p);
+            if (p != (str + strlen(str))) {
+                ERR_LOG("Cannot convert \"%s\" to double array!\n", str);
+                result = APP_ERROR;
+            } else {
+                val[0] = (double)convVal;
+            }
+        } else {
+            char *tmpStr = strdup(str);
+            char *restOfStr = NULL;
+            elemData = utilStrtok(tmpStr, ARRAY_SEPERATOR, &restOfStr);
+
+            if (elemData) {
+                /* Convert str */
+                convVal = strtod(elemData, &p);
+                if (p != (elemData + strlen(elemData))) {
+                    ERR_LOG("Cannot convert \"%s\" to double array!\n", elemData);
+                    result = APP_ERROR;
+                } else {
+                    val[index++] = (double)convVal;
+
+                    while ((elemData = utilStrtok(NULL, ARRAY_SEPERATOR, &restOfStr))) {
+                        convVal = strtod(elemData, &p);
+                        if (p != (elemData + strlen(elemData))) {
+                            ERR_LOG("Cannot convert \"%s\" to double array!\n", elemData);
+                            result = APP_ERROR;
+                            break;
+                        }
+                        val[index++] = (double)convVal;
+                    }
+                }
+            } else {
+                ERR_LOG("elemData is NULL");
+                result = APP_ERROR;
+            }
+
+            free(tmpStr);
+        }
+
+        if (result == APP_NO_ERROR) {
+            *data = val;
+            *arraySize = size;
+        } else {
+            free(val);
+            *data = NULL;
+            *arraySize = 0;
+        }
+        return result;
+    }
+    case TYPE_UNKNOWN:
+        *data = strdup(str);
+        *arraySize = 0;
+        break;
+    default:
+        *data = NULL;
+        *arraySize = 0;
+        break;
+    }
+
+    return APP_NO_ERROR;
+}
+
+EXPORT char *utilConvDataToString(DATA_TYPE dataType, void *data, int arraySize, int uArrayHexMode) {
+    char *str = NULL;
+    UT_string *dataStr = NULL;
+
+    switch (dataType) {
+    case TYPE_STR: {
+        str = strdup((char *)data);
+        return str;
+    }
+    case TYPE_INT: {
+        int value = *(int *) data;
+        utstring_new(dataStr);
+        utstring_printf(dataStr, "%d", value);
+        str = strdup(utstring_body(dataStr));
+        utstring_free(dataStr);
+        return str;
+    }
+    case TYPE_UINT: {
+        unsigned int value = *(unsigned int *) data;
+        utstring_new(dataStr);
+        utstring_printf(dataStr, "%u", value);
+        str = strdup(utstring_body(dataStr));
+        utstring_free(dataStr);
+        return str;
+    }
+    case TYPE_FLOAT: {
+        float value = *(float *) data;
+        utstring_new(dataStr);
+        utstring_printf(dataStr, "%f", value);
+        str = strdup(utstring_body(dataStr));
+        utstring_free(dataStr);
+        return str;
+    }
+    case TYPE_BYTE_ARRAY: {
+        char *byteArray = (char *)data;
+        int i = 0;
+        utstring_new(dataStr);
+        for (i = 0; i < arraySize; i++) {
+            if (i == arraySize - 1) {
+                utstring_printf(dataStr, "%d", byteArray[i]);
+            } else {
+                utstring_printf(dataStr, "%d,", byteArray[i]);
+            }
+        }
+        str = strdup(utstring_body(dataStr));
+        utstring_free(dataStr);
+        return str;
+    }
+    case TYPE_UBYTE_ARRAY: {
+        unsigned char *ubyteArray = (unsigned char *)data;
+        int i = 0;
+        utstring_new(dataStr);
+        for (i = 0; i < arraySize; i++) {
+            if (i == arraySize - 1) {
+                utstring_printf(dataStr, uArrayHexMode ? "0x%X" : "%d", ubyteArray[i]);
+            } else {
+                utstring_printf(dataStr, uArrayHexMode ? "0x%X," : "%d,", ubyteArray[i]);
+            }
+        }
+        str = strdup(utstring_body(dataStr));
+        utstring_free(dataStr);
+        return str;
+    }
+    case TYPE_SHORT_ARRAY: {
+        short *shortArray = (short *)data;
+        int i = 0;
+        utstring_new(dataStr);
+        for (i = 0; i < arraySize; i++) {
+            if (i == arraySize - 1) {
+                utstring_printf(dataStr, "%d", shortArray[i]);
+            } else {
+                utstring_printf(dataStr, "%d,", shortArray[i]);
+            }
+        }
+        str = strdup(utstring_body(dataStr));
+        utstring_free(dataStr);
+        return str;
+    }
+    case TYPE_USHORT_ARRAY: {
+        unsigned short *ushortArray = (unsigned short *)data;
+        int i = 0;
+        utstring_new(dataStr);
+        for (i = 0; i < arraySize; i++) {
+            if (i == arraySize - 1) {
+                utstring_printf(dataStr, uArrayHexMode ? "0x%X" : "%d", ushortArray[i]);
+            } else {
+                utstring_printf(dataStr, uArrayHexMode ? "0x%X," : "%d,", ushortArray[i]);
+            }
+        }
+        str = strdup(utstring_body(dataStr));
+        utstring_free(dataStr);
+        return str;
+    }
+    case TYPE_INT_ARRAY: {
+        int *intArray = (int *)data;
+        int i = 0;
+        utstring_new(dataStr);
+        for (i = 0; i < arraySize; i++) {
+            if (i == arraySize - 1) {
+                utstring_printf(dataStr, "%d", intArray[i]);
+            } else {
+                utstring_printf(dataStr, "%d,", intArray[i]);
+            }
+        }
+        str = strdup(utstring_body(dataStr));
+        utstring_free(dataStr);
+        return str;
+    }
+    case TYPE_UINT_ARRAY: {
+        unsigned int *uintArray = (unsigned int *)data;
+        int i = 0;
+        utstring_new(dataStr);
+        for (i = 0; i < arraySize; i++) {
+            if (i == arraySize - 1) {
+                utstring_printf(dataStr, uArrayHexMode ? "0x%X" : "%d", uintArray[i]);
+            } else {
+                utstring_printf(dataStr, uArrayHexMode ? "0x%X," : "%d,", uintArray[i]);
+            }
+        }
+        str = strdup(utstring_body(dataStr));
+        utstring_free(dataStr);
+        return str;
+    }
+    case TYPE_DOUBLE_ARRAY: {
+        double *doubleArray = (double *)data;
+        int i = 0;
+        utstring_new(dataStr);
+        for (i = 0; i < arraySize; i++) {
+            if (i == arraySize - 1) {
+                utstring_printf(dataStr, "%f", doubleArray[i]);
+            } else {
+                utstring_printf(dataStr, "%f,", doubleArray[i]);
+            }
+        }
+        str = strdup(utstring_body(dataStr));
+        utstring_free(dataStr);
+        return str;
+    }
+    case TYPE_UNKNOWN:
+    case TYPE_FIELD:
+        break;
+    }
+
+    return str;
+}
+
+/* Convert category path to category group path. eg: HAC -> Handset */
+EXPORT UT_string *utilNormalizeCategoryGroupPathForAudioType(const char *categoryPath, AudioType *audioType) {
+    UT_string *searchPath = NULL;
+    char *categoryType, *category, *tmpCategoryPath;
+    char *restOfStr = NULL;
+    StrPair *strPairHash = NULL, *pair = NULL;
+    size_t numOfCategoryType, i;
+    utstring_new(searchPath);
+
+    /* Split string with token to parse category path info */
+    tmpCategoryPath = strdup(categoryPath);
+    if ((categoryType = utilStrtok(tmpCategoryPath, ARRAY_SEPERATOR, &restOfStr)) == NULL) {
+        free(tmpCategoryPath);
+        return searchPath;
+    }
+
+    if ((category = utilStrtok(NULL, ARRAY_SEPERATOR, &restOfStr)) == NULL) {
+        free(tmpCategoryPath);
+        return searchPath;
+    }
+
+    pair = strPairCreate(categoryType, category);
+    HASH_ADD_KEYPTR(hh, strPairHash, pair->key, strlen(pair->key), pair);
+    while ((categoryType = utilStrtok(NULL, ARRAY_SEPERATOR, &restOfStr))) {
+        if ((category = utilStrtok(NULL, ARRAY_SEPERATOR, &restOfStr))) {
+            pair = strPairCreate(categoryType, category);
+            HASH_ADD_KEYPTR(hh, strPairHash, pair->key, strlen(pair->key), pair);
+        }
+    }
+    free(tmpCategoryPath);
+
+    /* Finding the audioType related Cateory*/
+    numOfCategoryType = audioTypeGetNumOfCategoryType(audioType);
+    for (i = 0; i < numOfCategoryType; i++) {
+        CategoryType *categoryType = audioTypeGetCategoryTypeByIndex(audioType, i);
+        HASH_FIND_STR(strPairHash, categoryType->name, pair);
+        if (pair) {
+            /* Checking if there is alias for the category name */
+            CategoryAlias *categoryAlias = categoryTypeGetCategoryByAlias(categoryType, pair->value);
+            if (categoryAlias) {
+                if (categoryAlias->category->parentType == PARENT_IS_CATEGORY_GROUP) {
+                    utstring_printf(searchPath, "%s"ARRAY_SEPERATOR, ((CategoryGroup *)categoryAlias->category->parent.category)->name);
+                } else {
+                    WARN_LOG("Cannot get the categroup name of %s category!\n", categoryAlias->category->name);
+                }
+            } else {
+                Category *category = categoryTypeGetCategoryByName(categoryType, pair->value);
+                if (category && category->parentType == PARENT_IS_CATEGORY_GROUP) {
+                    utstring_printf(searchPath, "%s"ARRAY_SEPERATOR, ((CategoryGroup *)category->parent.category)->name);
+                } else {
+                    /* If the category is not category group, checking the bypass list */
+                    int arrayIndex = 0;
+                    int bypassCategoryName = 0;
+
+                    for (arrayIndex = 0; HARD_CATEGORY_GROUP[arrayIndex][0]; arrayIndex++) {
+                        if (!strncmp(audioType->name, HARD_CATEGORY_GROUP[arrayIndex][0], strlen(audioType->name) + 1)
+                            && !strncmp(pair->key, HARD_CATEGORY_GROUP[arrayIndex][1], strlen(pair->key) + 1)
+                            && !strncmp(pair->value, HARD_CATEGORY_GROUP[arrayIndex][2], strlen(pair->value) + 1)) {
+                            bypassCategoryName = 1;
+                            break;
+                        }
+                    }
+
+                    if (bypassCategoryName) {
+                        utstring_printf(searchPath, "%s"ARRAY_SEPERATOR, HARD_CATEGORY_GROUP[arrayIndex][2]);
+                    } else {
+                        WARN_LOG("Cannot get the categroup name of %s category!\n", pair->value);
+                    }
+                }
+            }
+        }
+    }
+
+    /* Remove the end of seperator char */
+    {
+        char *ch = strrchr(utstring_body(searchPath), ARRAY_SEPERATOR_CH);
+        if (ch) {
+            *ch = '\0';
+        }
+    }
+
+    /* Release strPair */
+    if (strPairHash) {
+        StrPair *tmp, *item;
+        HASH_ITER(hh, strPairHash, item, tmp) {
+            HASH_DEL(strPairHash, item);
+            strPairRelease(item);
+        }
+    }
+
+    return searchPath;
+}
+
+EXPORT UT_string *utilNormalizeCategoryPathForAudioType(const char *categoryPath, AudioType *audioType) {
+    UT_string *searchPath = NULL;
+    char *categoryType, *category, *tmpCategoryPath;
+    char *restOfStr = NULL;
+    StrPair *strPairHash = NULL, *pair = NULL;
+    size_t numOfCategoryType, i;
+    utstring_new(searchPath);
+
+    /* Split string with token to parse category path info */
+    tmpCategoryPath = strdup(categoryPath);
+    if ((categoryType = utilStrtok(tmpCategoryPath, ARRAY_SEPERATOR, &restOfStr)) == NULL) {
+        free(tmpCategoryPath);
+        return searchPath;
+    }
+
+    if ((category = utilStrtok(NULL, ARRAY_SEPERATOR, &restOfStr)) == NULL) {
+        free(tmpCategoryPath);
+        return searchPath;
+    }
+
+    pair = strPairCreate(categoryType, category);
+    HASH_ADD_KEYPTR(hh, strPairHash, pair->key, strlen(pair->key), pair);
+    while ((categoryType = utilStrtok(NULL, ARRAY_SEPERATOR, &restOfStr))) {
+        if ((category = utilStrtok(NULL, ARRAY_SEPERATOR, &restOfStr))) {
+            pair = strPairCreate(categoryType, category);
+            HASH_ADD_KEYPTR(hh, strPairHash, pair->key, strlen(pair->key), pair);
+        }
+    }
+    free(tmpCategoryPath);
+
+    /* Finding the audioType related Cateory*/
+    numOfCategoryType = audioTypeGetNumOfCategoryType(audioType);
+    for (i = 0; i < numOfCategoryType; i++) {
+        CategoryType *categoryType = audioTypeGetCategoryTypeByIndex(audioType, i);
+        HASH_FIND_STR(strPairHash, categoryType->name, pair);
+        if (pair) {
+            /* Checking if there is alias for the category name */
+            CategoryAlias *categoryAlias = categoryTypeGetCategoryByAlias(categoryType, pair->value);
+            if (categoryAlias) {
+                utstring_printf(searchPath, "%s"ARRAY_SEPERATOR, categoryAlias->category->name);
+            } else {
+                utstring_printf(searchPath, "%s"ARRAY_SEPERATOR, pair->value);
+            }
+        }
+    }
+
+    /* Remove the end of seperator char */
+    {
+        char *ch = strrchr(utstring_body(searchPath), ARRAY_SEPERATOR_CH);
+        if (ch) {
+            *ch = '\0';
+        }
+    }
+
+    /* Release strPair */
+    if (strPairHash) {
+        StrPair *tmp, *item;
+        HASH_ITER(hh, strPairHash, item, tmp) {
+            HASH_DEL(strPairHash, item);
+            strPairRelease(item);
+        }
+    }
+
+    return searchPath;
+}
+
+EXPORT int utilFindUnusedParamId(AudioType *audioType) {
+    ParamUnit *paramUnit;
+    while (1) {
+        HASH_FIND_INT(audioType->paramUnitHash, &audioType->unusedParamId, paramUnit);
+        if (paramUnit) {
+            audioType->unusedParamId++;
+        } else {
+            INFO_LOG("Unsed param ID found (id = %d)\n", audioType->unusedParamId);
+            return audioType->unusedParamId++;
+        }
+    }
+
+    return 0;
+}
+
+
+EXPORT void utilUsleep(unsigned int usec) {
+#ifndef WIN32
+    usleep(usec);
+#else
+    Sleep(usec);
+#endif
+}
+
+EXPORT char *utilGetStdin(char *buf, int bufSize) {
+    char *input;
+    input = fgets(buf, bufSize, stdin);
+    if ((input = strchr(input, '\n')) != NULL) {
+        *input = '\0';
+    }
+    return buf;
+}
+
+EXPORT void utilLog(char *format, ...) {
+    time_t timep;
+    struct tm *p;
+    va_list arglist;
+
+    /* Get time struct */
+    time(&timep);
+    p = localtime(&timep);
+
+    if (appLogFp == NULL) {
+        /* Create file handle */
+        UT_string *fileName = NULL;
+        utstring_new(fileName);
+        utstring_printf(fileName, "%04d%02d%02d_%02d%02d%02d_AppLogFile.txt", 1900 + p->tm_year, 1 + p->tm_mon, p->tm_mday, p->tm_hour, p->tm_min, p->tm_sec);
+        appLogFp = fopen(utstring_body(fileName), "a");
+        utstring_free(fileName);
+
+        if (!appLogFp) {
+            printf("Log file open failed!\n");
+            exit(1);
+        }
+    }
+
+    /* Write to file */
+    fprintf(appLogFp, "%02d-%02d %02d:%02d:%02d ", 1 + p->tm_mon, p->tm_mday, p->tm_hour, p->tm_min, p->tm_sec);
+    va_start(arglist, format);
+    vfprintf(appLogFp, format, arglist);
+    va_end(arglist);
+
+    /* Show log to console */
+    if (outputLogToStdout) {
+        va_start(arglist, format);
+        vfprintf(stdout, format, arglist);
+        va_end(arglist);
+    }
+}
+
+EXPORT void utilLogClose() {
+    if (appLogFp) {
+        fflush(appLogFp);
+        fclose(appLogFp);
+        appLogFp = NULL;
+    }
+}
+
+EXPORT void utilShowParamValue(Param *param) {
+    if (!param) {
+        ERR_LOG("param is NULL\n");
+        return;
+    }
+
+    switch (param->paramInfo->dataType) {
+    case TYPE_STR: {
+        char *value = (char *)param->data;
+        printf("param name = %s, value = %s (type = %s, bytes = "APP_SIZE_T_FT")\n", param->name, value, paramDataTypeToStr(param->paramInfo->dataType), paramGetNumOfBytes(param));
+        break;
+    }
+    case TYPE_INT: {
+        int value = *(int *) param->data;
+        printf("param name = %s, value = %d (type = %s, bytes = "APP_SIZE_T_FT")\n", param->name, value, paramDataTypeToStr(param->paramInfo->dataType), paramGetNumOfBytes(param));
+        break;
+    }
+    case TYPE_UINT: {
+        unsigned int value = *(unsigned int *) param->data;
+        printf("param name = %s, value = %d (type = %s, bytes = "APP_SIZE_T_FT")\n", param->name, value, paramDataTypeToStr(param->paramInfo->dataType), paramGetNumOfBytes(param));
+        break;
+    }
+    case TYPE_FLOAT: {
+        float value = *(float *) param->data;
+        /* JH's platform cannot show the float type, wei chiu could show the value by %f*/
+        printf("param name = %s, value = %d (type = %s, bytes = "APP_SIZE_T_FT")\n", param->name, (int)value, paramDataTypeToStr(param->paramInfo->dataType), paramGetNumOfBytes(param));
+        break;
+    }
+    case TYPE_BYTE_ARRAY: {
+        char *byteArray = (char *)param->data;
+        int arraySize = param->arraySize;
+        int i = 0;
+        printf("param name = %s (type = %s, size = %d, bytes = "APP_SIZE_T_FT")\n", param->name, paramDataTypeToStr(param->paramInfo->dataType), arraySize, paramGetNumOfBytes(param));
+        for (i = 0; i < arraySize; i++) {
+            printf("\tarray[%d] 0x%x\n", i, byteArray[i]);
+        }
+        break;
+    }
+    case TYPE_UBYTE_ARRAY: {
+        unsigned char *ubyteArray = (unsigned char *)param->data;
+        int arraySize = param->arraySize;
+        int i = 0;
+        printf("param name = %s (type = %s, size = %d, bytes = "APP_SIZE_T_FT")\n", param->name, paramDataTypeToStr(param->paramInfo->dataType), arraySize, paramGetNumOfBytes(param));
+        for (i = 0; i < arraySize; i++) {
+            printf("\tarray[%d] 0x%x\n", i, ubyteArray[i]);
+        }
+        break;
+    }
+    case TYPE_SHORT_ARRAY: {
+        short *shortArray = (short *)param->data;
+        int arraySize = param->arraySize;
+        int i = 0;
+        printf("param name = %s (type = %s, size = %d, bytes = "APP_SIZE_T_FT")\n", param->name, paramDataTypeToStr(param->paramInfo->dataType), arraySize, paramGetNumOfBytes(param));
+        for (i = 0; i < arraySize; i++) {
+            printf("\tarray[%d] %d\n", i, shortArray[i]);
+        }
+        break;
+    }
+    case TYPE_USHORT_ARRAY: {
+        unsigned short *ushortArray = (unsigned short *)param->data;
+        int arraySize = param->arraySize;
+        int i = 0;
+        printf("param name = %s (type = %s, size = %d, bytes = "APP_SIZE_T_FT")\n", param->name, paramDataTypeToStr(param->paramInfo->dataType), arraySize, paramGetNumOfBytes(param));
+        for (i = 0; i < arraySize; i++) {
+            printf("\tarray[%d] 0x%x\n", i, ushortArray[i]);
+        }
+        break;
+    }
+    case TYPE_INT_ARRAY: {
+        int *intArray = (int *)param->data;
+        int arraySize = param->arraySize;
+        int i = 0;
+        printf("param name = %s (type = %s, size = %d, bytes = "APP_SIZE_T_FT")\n", param->name, paramDataTypeToStr(param->paramInfo->dataType), arraySize, paramGetNumOfBytes(param));
+        for (i = 0; i < arraySize; i++) {
+            printf("\tarray[%d] %d\n", i, intArray[i]);
+        }
+        break;
+    }
+    case TYPE_UINT_ARRAY: {
+        unsigned int *uintArray = (unsigned int *)param->data;
+        int arraySize = param->arraySize;
+        int i = 0;
+        printf("param name = %s (type = %s, size = %d, bytes = "APP_SIZE_T_FT")\n", param->name, paramDataTypeToStr(param->paramInfo->dataType), arraySize, paramGetNumOfBytes(param));
+        for (i = 0; i < arraySize; i++) {
+            printf("\tarray[%d] 0x%x\n", i, uintArray[i]);
+        }
+        break;
+    }
+    case TYPE_DOUBLE_ARRAY: {
+        double *doubleArray = (double *)param->data;
+        int arraySize = param->arraySize;
+        int i = 0;
+        printf("param name = %s (type = %s, size = %d, bytes = "APP_SIZE_T_FT")\n", param->name, paramDataTypeToStr(param->paramInfo->dataType), arraySize, paramGetNumOfBytes(param));
+        for (i = 0; i < arraySize; i++) {
+            printf("\tarray[%d] %f\n", i, doubleArray[i]);
+        }
+        break;
+    }
+    default:
+        printf("param name = %s, value = 0x%p (type = %s, bytes = "APP_SIZE_T_FT")\n", param->name, param->data, paramDataTypeToStr(param->paramInfo->dataType), paramGetNumOfBytes(param));
+    }
+}
+
+EXPORT FieldInfo *utilXmlNodeGetFieldInfo(AppHandle *appHandle, xmlNode *node, const char *audioTypeAttrName, const char *paramAttrName, const char *fieldAttrName) {
+    AudioType *audioType = NULL;
+    ParamInfo *paramInfo = NULL;
+    FieldInfo *fieldInfo = NULL;
+
+    xmlChar *audioTypeName = NULL;
+    xmlChar *paramName = NULL;
+    xmlChar *fieldName = NULL;
+
+    audioTypeName = xmlNodeGetProp(node, audioTypeAttrName);
+    if (audioTypeName) {
+        audioType = appHandleGetAudioTypeByName(appHandle, (const char *)audioTypeName);
+    } else {
+        return NULL;
+    }
+
+    paramName = xmlNodeGetProp(node, paramAttrName);
+    if (audioType && paramName) {
+        paramInfo = audioTypeGetParamInfoByName(audioType, (const char *)paramName);
+    } else {
+        WARN_LOG("Cannot find FieldInfo (AudioType = %s, Param = %s, Field = %s)\n", audioTypeName, paramName, fieldName);
+        return NULL;
+    }
+
+    fieldName = xmlNodeGetProp(node, fieldAttrName);
+    if (paramInfo && fieldName) {
+        fieldInfo = paramInfoGetFieldInfoByName(paramInfo, (const char *)fieldName);
+    } else {
+        WARN_LOG("Cannot find FieldInfo (AudioType = %s, Param = %s, Field = %s)\n", audioTypeName, paramName, fieldName);
+        return NULL;
+    }
+
+    if (!fieldInfo) {
+        WARN_LOG("Cannot find FieldInfo (AudioType = %s, Param = %s, Field = %s)\n", audioTypeName, paramName, fieldName);
+    }
+
+    return fieldInfo;
+}
+
+EXPORT char *utilGenCheckList(int bits) {
+    UT_string *dataStr = NULL;
+    double num = pow(2, bits);
+    int i = 0;
+    char *retStr = NULL;
+
+    utstring_new(dataStr);
+    for (i = 0; i < num; i++) {
+        if (i != num - 1) {
+            utstring_printf(dataStr, "%d,%d,", i, i);
+        } else {
+            utstring_printf(dataStr, "%d,%d", i, i);
+        }
+    }
+
+    retStr = strdup(utstring_body(dataStr));
+    utstring_free(dataStr);
+    return retStr;
+}
+
+EXPORT void showTreeRoot(xmlNode *treeRootNode, const char *categoryPath) {
+}
+
+EXPORT void utilMkdir(const char *dir) {
+#ifdef WIN32
+    _mkdir(dir);
+#else
+    mkdir(dir, 0770);
+#endif
+}
+
+unsigned int utilNativeGetField(const char *audioTypeName, const char *categoryPath, const char *paramName, const char *fieldName) {
+    INFO_LOG("audioTypeName = %s, categoryPath = %s, paramName = %s, fieldName = %s", audioTypeName, categoryPath, paramName, fieldName);
+
+    if (audioTypeName && categoryPath && paramName && fieldName) {
+#if defined(SYS_IMPL)
+        char *resultStr = NULL;
+        unsigned int result = 0;
+        UT_string *str = NULL;
+
+        utstring_new(str);
+        utstring_printf(str, APP_GET_FIELD_KEY "#%s#%s#%s#%s", audioTypeName, categoryPath, paramName, fieldName);
+        resultStr = audioSystemGetParameters(utstring_body(str));
+        result = atoi(resultStr);
+        free(resultStr);
+        utstring_free(str);
+
+        return result;
+#else
+        AppHandle *appHandle = NULL;
+        AudioType *audioType = NULL;
+        ParamUnit *paramUnit = NULL;
+        unsigned int fieldValue = 0;
+
+        appHandle = appHandleGetInstance();
+        if (appHandle) {
+            audioType = appHandleGetAudioTypeByName(appHandle, audioTypeName);
+        } else {
+            ERR_LOG("appHandle is NULL\n");
+        }
+
+        audioTypeReadLock(audioType, __FUNCTION__);
+
+        if (audioType) {
+            paramUnit = audioTypeGetParamUnit(audioType, categoryPath);
+        } else {
+            ERR_LOG("categoryType is NULL\n");
+        }
+
+        if (paramUnitGetFieldVal(paramUnit, paramName, fieldName, &fieldValue) == APP_ERROR) {
+            ERR_LOG("Query field value fail!\n");
+        } else {
+            audioTypeUnlock(audioType);
+            return fieldValue;
+        }
+        audioTypeUnlock(audioType);
+#endif
+    } else {
+        ERR_LOG("Invalid parameter: audioType = %s, category path = %s, param = %s, field = %s\n", audioTypeName, categoryPath, paramName, fieldName);
+    }
+
+    return 0;
+}
+
+char *utilNativeGetParam(const char *audioTypeName, const char *categoryPath, const char *paramName) {
+    char *paramDataStr = NULL;
+    if (audioTypeName && categoryPath && paramName) {
+#if defined(SYS_IMPL)
+        INFO_LOG("audioTypeName = %s, categoryPath = %s, paramName = %s", audioTypeName, categoryPath, paramName);
+        UT_string *str = NULL;
+
+        utstring_new(str);
+        utstring_printf(str, APP_GET_PARAM_KEY "#%s#%s#%s", audioTypeName, categoryPath, paramName);
+        paramDataStr = audioSystemGetParameters(utstring_body(str));
+        utstring_free(str);
+#else
+        AppHandle *appHandle = NULL;
+        AudioType *audioType = NULL;
+        ParamUnit *paramUnit = NULL;
+        Param *param = NULL;
+
+        appHandle = appHandleGetInstance();
+        if (appHandle) {
+            audioType = appHandleGetAudioTypeByName(appHandle, audioTypeName);
+        } else {
+            ERR_LOG("appHandle is NULL\n");
+        }
+
+        audioTypeReadLock(audioType, __FUNCTION__);
+
+        if (audioType) {
+            paramUnit = audioTypeGetParamUnit(audioType, categoryPath);
+        } else {
+            ERR_LOG("categoryType is NULL\n");
+        }
+
+        if (paramUnit) {
+            param = paramUnitGetParamByName(paramUnit, paramName);
+        } else {
+            ERR_LOG("paramUnit is NULL\n");
+        }
+
+        if (param) {
+            paramDataStr = paramNewDataStr(param);
+        }
+
+        audioTypeUnlock(audioType);
+#endif
+    } else {
+        ERR_LOG("Invalid parameter: audioType = %s, category path = %s, param = %s\n", audioTypeName, categoryPath, paramName);
+    }
+
+    return paramDataStr;
+}
+
+EXPORT char *utilNativeGetCategory(const char *audioTypeName, const char *categoryTypeName) {
+    INFO_LOG("audioTypeName = %s, categoryTypeName = %s", audioTypeName, categoryTypeName);
+
+    if (audioTypeName && categoryTypeName) {
+#if defined(SYS_IMPL)
+        char *result = NULL;
+        UT_string *str = NULL;
+
+        utstring_new(str);
+        utstring_printf(str, APP_GET_CATEGORY_KEY "#%s#%s", audioTypeName, categoryTypeName);
+        result = audioSystemGetParameters(utstring_body(str));
+        utstring_free(str);
+
+        return result;
+#else
+        UT_string *utString = NULL;
+        char *result;
+        int firstCategory = 1;
+        int numOfCategory, numOfCategoryGroup = 0;
+        int i, j, k;
+        AppHandle *appHandle = NULL;
+        AudioType *audioType = NULL;
+        CategoryType *categoryType = NULL;
+
+        utstring_new(utString);
+        appHandle = appHandleGetInstance();
+        if (appHandle) {
+            audioType = appHandleGetAudioTypeByName(appHandle, audioTypeName);
+        } else {
+            ERR_LOG("appHandle is NULL\n");
+        }
+
+        if (audioType) {
+            categoryType = audioTypeGetCategoryTypeByName(audioType, categoryTypeName);
+        } else {
+            ERR_LOG("audioType is NULL\n");
+        }
+
+        if (!categoryType) {
+            ERR_LOG("categoryType is NULL\n");
+        }
+
+        numOfCategoryGroup = categoryTypeGetNumOfCategoryGroup(categoryType);
+        for (i = 0; i < numOfCategoryGroup; i++) {
+            CategoryGroup *categoryGroup = categoryTypeGetCategoryGroupByIndex(categoryType, i);
+            numOfCategory = categoryGroupGetNumOfCategory(categoryGroup);
+            for (j = 0; j < numOfCategory; j++) {
+                Category *category = categoryGroupGetCategoryByIndex(categoryGroup, j);
+                if (firstCategory) {
+                    utstring_printf(utString, "%s,%s", category->name, category->wording);
+                    firstCategory = 0;
+                } else {
+                    utstring_printf(utString, ",%s,%s", category->name, category->wording);
+                }
+            }
+        }
+
+        numOfCategory = categoryTypeGetNumOfCategory(categoryType);
+        for (k = 0; k < numOfCategory; k++) {
+            Category *category = categoryTypeGetCategoryByIndex(categoryType, k);
+            if (firstCategory) {
+                utstring_printf(utString, "%s,%s", category->name, category->wording);
+                firstCategory = 0;
+            } else {
+                utstring_printf(utString, ",%s,%s", category->name, category->wording);
+            }
+        }
+
+        result = strdup(utstring_body(utString));
+        utstring_free(utString);
+        return result;
+#endif
+    }
+
+    return NULL;
+}
+
+EXPORT APP_STATUS utilNativeSetParam(const char *audioTypeName, const char *categoryPath, const char *paramName, const char *paramDataStr) {
+    INFO_LOG("audioTypeName = %s, categoryPath = %s, paramName = %s", audioTypeName, categoryPath, paramName);
+
+    if (audioTypeName && categoryPath && paramName && paramDataStr) {
+#if defined(SYS_IMPL)
+        UT_string *str = NULL;
+
+        utstring_new(str);
+        utstring_printf(str, APP_SET_PARAM_KEY "=%s#%s#%s#%s", audioTypeName, categoryPath, paramName, paramDataStr);
+        audioSystemSetParameters(utstring_body(str));
+        utstring_free(str);
+
+        return APP_NO_ERROR;
+#else
+        AppHandle *appHandle = NULL;
+        AudioType *audioType = NULL;
+        ParamInfo *paramInfo = NULL;
+
+        appHandle = appHandleGetInstance();
+        if (appHandle) {
+            audioType = appHandleGetAudioTypeByName(appHandle, audioTypeName);
+        } else {
+            ERR_LOG("appHandle is NULL\n");
+        }
+
+        if (audioType) {
+            paramInfo = audioTypeGetParamInfoByName(audioType, paramName);
+        } else {
+            ERR_LOG("audioType is NULL\n");
+        }
+
+        if (paramInfo) {
+            void *paramData = NULL;
+            size_t arraySize = 0;
+
+            if (utilConvDataStringToNative(paramInfo->dataType, paramDataStr, &paramData, &arraySize) == APP_NO_ERROR) {
+                if (audioTypeSetParamData(audioType, categoryPath, paramInfo, paramData, arraySize) == APP_ERROR) {
+                    ERR_LOG("audioTypeSetParamData fail! audioType = %s, categoryPath = %s, paramInfo = %s\n", audioType->name, categoryPath, paramInfo->name);
+                } else {
+                    if (paramData) {
+                        free(paramData);
+                    }
+                    return APP_NO_ERROR;
+                }
+            } else {
+                ERR_LOG("Cannot convert param string to native type (param str = %s)\n", paramDataStr);
+            }
+
+            if (paramData) {
+                free(paramData);
+            }
+        } else {
+            ERR_LOG("paramInfo is NULL\n");
+        }
+#endif
+    } else {
+        ERR_LOG("Invalid parameter\n");
+    }
+
+    return APP_ERROR;
+}
+
+EXPORT APP_STATUS utilNativeSetField(const char *audioTypeName, const char *categoryPath, const char *paramName, const char *fieldName, const char *fieldValueStr) {
+    INFO_LOG("audioTypeName = %s, categoryPath = %s, paramName = %s, fieldName = %s", audioTypeName, categoryPath, paramName, fieldName);
+
+    if (audioTypeName && categoryPath && paramName && fieldName && fieldValueStr) {
+#if defined(SYS_IMPL)
+        UT_string *str = NULL;
+
+        utstring_new(str);
+        utstring_printf(str, APP_SET_FIELD_KEY "=%s#%s#%s#%s#%s", audioTypeName, categoryPath, paramName, fieldName, fieldValueStr);
+        audioSystemSetParameters(utstring_body(str));
+        utstring_free(str);
+
+        return APP_NO_ERROR;
+#else
+        AppHandle *appHandle = NULL;
+        AudioType *audioType = NULL;
+        ParamInfo *paramInfo = NULL;
+        FieldInfo *fieldInfo = NULL;
+
+        appHandle = appHandleGetInstance();
+        if (appHandle) {
+            audioType = appHandleGetAudioTypeByName(appHandle, audioTypeName);
+        } else {
+            ERR_LOG("appHandle is NULL\n");
+        }
+
+        if (audioType) {
+            paramInfo = audioTypeGetParamInfoByName(audioType, paramName);
+        } else {
+            ERR_LOG("audioType is NULL\n");
+        }
+
+        if (paramInfo) {
+            fieldInfo = paramInfoGetFieldInfoByName(paramInfo, fieldName);
+        } else {
+            ERR_LOG("paramInfo is NULL\n");
+        }
+
+        if (fieldInfo) {
+            if (audioTypeSetFieldData(audioType, categoryPath, fieldInfo, strtoul(fieldValueStr, NULL, 0)) == APP_ERROR) {
+                ERR_LOG("audioTypeSetFieldData fail!. audioType = %s, categoryPath = %s, paramInfo = %s, fieldInfo = %s, value = %s\n", audioType->name, categoryPath, paramInfo->name, fieldInfo->name, fieldValueStr);
+            } else {
+                return APP_NO_ERROR;
+            }
+        } else {
+            ERR_LOG("fieldInfo is NULL\n");
+        }
+#endif
+    } else {
+        ERR_LOG("Invalid parameter\n");
+    }
+
+    return APP_ERROR;
+}
+
+EXPORT APP_STATUS utilNativeSaveXml(const char *audioTypeName) {
+
+#if defined(SYS_IMPL)
+    INFO_LOG("audioTypeName = %s", audioTypeName);
+    UT_string *str = NULL;
+
+    utstring_new(str);
+    utstring_printf(str, APP_SAVE_XML_KEY "=%s", audioTypeName);
+    audioSystemSetParameters(utstring_body(str));
+    utstring_free(str);
+#else
+    AppHandle *appHandle = appHandleGetInstance();
+    AudioType *audioType = appHandleGetAudioTypeByName(appHandle, audioTypeName);
+    if (audioType) {
+        if (audioType->dirty) {
+#ifdef WIN32
+            return audioTypeSaveAudioParamXml(audioType, XML_CUS_FOLDER_ON_TUNING_TOOL, 1) ;
+#else
+            return audioTypeSaveAudioParamXml(audioType, XML_CUS_FOLDER_ON_DEVICE, 1);
+#endif
+        } else {
+            INFO_LOG("%s AudioType's parameter not changed, don't save XML\n", audioType->name);
+        }
+    } else {
+        ERR_LOG("audioType is NULL\n");
+        return APP_ERROR;
+    }
+#endif
+
+    return APP_NO_ERROR;
+}
+
+EXPORT const char *utilNativeGetChecklist(const char *audioTypeName, const char *paramName, const char *fieldName) {
+#if defined(SYS_IMPL)
+    INFO_LOG("audioTypeName = %s, paramName = %s, fieldName = %s", audioTypeName, paramName, fieldName);
+
+    char *result = NULL;
+    UT_string *str = NULL;
+
+    utstring_new(str);
+    utstring_printf(str, APP_GET_CHECKLIST_KEY "#%s#%s#%s", audioTypeName, paramName, fieldName);
+    result = audioSystemGetParameters(utstring_body(str));
+    utstring_free(str);
+
+    return result;
+#else
+    AppHandle *appHandle = appHandleGetInstance();
+    AudioType *audioType = appHandleGetAudioTypeByName(appHandle, audioTypeName);
+    ParamInfo *paramInfo = NULL;
+    FieldInfo *fieldInfo = NULL;
+
+    if (!audioType) {
+        ERR_LOG("Cannot find %s AudioType\n", audioTypeName);
+        return NULL;
+    }
+
+    paramInfo = audioTypeGetParamInfoByName(audioType, paramName);
+    if (!paramInfo) {
+        ERR_LOG("Cannot find %s paramInfo of %s AudioType\n", paramName, audioTypeName);
+        return NULL;
+    }
+
+    fieldInfo = paramInfoGetFieldInfoByName(paramInfo, fieldName);
+    if (!fieldInfo) {
+        ERR_LOG("Cannot find %s fieldInfo of %s paramInfo of %s AudioType\n", fieldName, paramName, audioTypeName);
+        return NULL;
+    }
+
+    return fieldInfo->checkListStr;
+#endif
+}
+
+EXPORT int utilCompNormalizeCategoryPath(AudioType *audioType, const char *srcCategoryPath, const char *dstCategoryPath) {
+    UT_string *srcNormalizedPath;
+    UT_string *dstNormalizedPath;
+    int equal = 0;
+
+    if (!strncmp(srcCategoryPath, dstCategoryPath, strlen(dstCategoryPath) + 1)) {
+        return 1;
+    }
+
+    srcNormalizedPath = utilNormalizeCategoryPathForAudioType(srcCategoryPath, audioType);
+    dstNormalizedPath = utilNormalizeCategoryPathForAudioType(dstCategoryPath, audioType);
+
+    if (!strncmp(utstring_body(srcNormalizedPath), utstring_body(dstNormalizedPath), strlen(utstring_body(dstNormalizedPath)) + 1)) {
+        equal = 1;
+        INFO_LOG("Src path %s and dst path %s are equal to %s\n", srcCategoryPath, dstCategoryPath, utstring_body(srcNormalizedPath));
+    } else {
+        equal = 0;
+    }
+
+    utstring_free(srcNormalizedPath);
+    utstring_free(dstNormalizedPath);
+
+    return equal;
+}
+
+EXPORT char *utilStrtok(char *str, const char *delim, char **saveptr) {
+#ifdef WIN32
+    return strtok(str, delim);
+#else
+    return strtok_r(str, delim, saveptr);
+#endif
+}
+
+EXPORT void utilShellExecute(const char *prog, const char *params) {
+#ifdef WIN32
+    SHELLEXECUTEINFO ShExecInfo = {0};
+    ShExecInfo.cbSize = sizeof(SHELLEXECUTEINFO);
+    ShExecInfo.fMask = SEE_MASK_NOCLOSEPROCESS;
+    ShExecInfo.hwnd = NULL;
+    ShExecInfo.lpVerb = NULL;
+    ShExecInfo.lpFile = prog;
+    ShExecInfo.lpParameters = params;
+    ShExecInfo.lpDirectory = NULL;
+    ShExecInfo.nShow = SW_HIDE;
+    ShExecInfo.hInstApp = NULL;
+    ShellExecuteEx(&ShExecInfo);
+    WaitForSingleObject(ShExecInfo.hProcess, INFINITE);
+#endif
+}