add missing arch functions, fix compiler flags

arch/patmos/CMakeLists.txt

@@ -4,6 +4,8 @@ ua_add_architecture("patmos")
 
 if("${UA_ARCHITECTURE}" STREQUAL "patmos")
 
+ua_architecture_add_definitions(-Wno-error)
+
 ua_include_directories(${CMAKE_CURRENT_SOURCE_DIR})
 ua_add_architecture_file(${CMAKE_CURRENT_SOURCE_DIR}/ua_clock.c)
 ua_add_architecture_file(${CMAKE_CURRENT_SOURCE_DIR}/ua_architecture_functions.c)

arch/patmos/ua_architecture_functions.c

@@ -11,8 +11,40 @@ void UA_deinitialize_architecture_network(void){
   return;
 }
 
+int UA_sleep_ms(unsigned int miliSeconds)
+{
+
+}
+
+int gethostname_ecos(char* name, size_t len){
+    return 0;
+}
+
+int UA_getsockname(int sockfd, struct sockaddr *addr, socklen_t *addrlen){
+    return 0;
+}
 
+int accept(UA_SOCKET sockfd, struct sockaddr *addr, socklen_t *addrlen)
+{
+    return 0;
+}
 
+int listen(UA_SOCKET sockfd, int backlog){
+    return 0;
+}
+
+unsigned int UA_socket_set_blocking(UA_SOCKET sockfd){
+    return 0;
+}
+
+unsigned int UA_socket_set_nonblocking(UA_SOCKET sockfd){
+    return 0;
+}
+
+int connect(int sockfd, const struct sockaddr *addr,
+                   socklen_t addrlen){
+   return 0;
+}
 
 int socket(int domain, int type, int protocol){
     return 0;
@@ -26,6 +58,10 @@ int bind(int sockfd, const struct sockaddr *addr,
     return 0;
 }
 
+int UA_shutdown(UA_SOCKET sockfd, int how){
+    return 0;
+}
+
 void freeaddrinfo(struct addrinfo *res){
 
 }
@@ -127,4 +163,8 @@ __uint32_t ntohl(__uint32_t v) {
   return htonl(v);
 }
 
+__uint16_t ntohs(__uint16_t v) {
+  return htons(v);
+}
+
 #endif /* UA_ARCHITECTURE_PATMOS */