1 /*
2 * Copyright (c) 2013-2020 Arm Limited. All rights reserved.
3 *
4 * SPDX-License-Identifier: Apache-2.0
5 *
6 * Licensed under the Apache License, Version 2.0 (the License); you may
7 * not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
9 *
10 * www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an AS IS BASIS, WITHOUT
14 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 */
18
19 #include "Driver_WiFi.h"
20
21 #define ARM_WIFI_DRV_VERSION ARM_DRIVER_VERSION_MAJOR_MINOR(1, 0) // Driver version
22
23 // Driver Version
24 static const ARM_DRIVER_VERSION driver_version = {
25 ARM_WIFI_API_VERSION,
26 ARM_WIFI_DRV_VERSION
27 };
28
29 // Driver Capabilities
30 static const ARM_WIFI_CAPABILITIES driver_capabilities = {
31 0U, // Station supported
32 0U, // Access Point supported
33 0U, // Concurrent Station and Access Point not supported
34 0U, // WiFi Protected Setup (WPS) for Station supported
35 0U, // WiFi Protected Setup (WPS) for Access Point not supported
36 0U, // Access Point: event generated on Station connect
37 0U, // Access Point: event not generated on Station disconnect
38 0U, // Event not generated on Ethernet frame reception in bypass mode
39 0U, // Bypass or pass-through mode (Ethernet interface) not supported
40 0U, // IP (UDP/TCP) (Socket interface) supported
41 0U, // IPv6 (Socket interface) not supported
42 0U, // Ping (ICMP) supported
43 0U // Reserved (must be zero)
44 };
ARM_WiFi_GetVersion(void)45 static ARM_DRIVER_VERSION ARM_WiFi_GetVersion (void) {
46 return driver_version;
47 }
48
ARM_WiFi_GetCapabilities(void)49 static ARM_WIFI_CAPABILITIES ARM_WiFi_GetCapabilities (void) {
50 return driver_capabilities;
51 }
52
ARM_WiFi_Initialize(ARM_WIFI_SignalEvent_t cb_event)53 static int32_t ARM_WiFi_Initialize (ARM_WIFI_SignalEvent_t cb_event) {
54 return ARM_DRIVER_ERROR_UNSUPPORTED;
55 }
56
ARM_WiFi_Uninitialize(void)57 static int32_t ARM_WiFi_Uninitialize (void) {
58 return ARM_DRIVER_ERROR_UNSUPPORTED;
59 }
60
ARM_WiFi_PowerControl(ARM_POWER_STATE state)61 static int32_t ARM_WiFi_PowerControl (ARM_POWER_STATE state) {
62 return ARM_DRIVER_ERROR_UNSUPPORTED;
63 }
64
ARM_WiFi_GetModuleInfo(char * module_info,uint32_t max_len)65 static int32_t ARM_WiFi_GetModuleInfo (char *module_info, uint32_t max_len) {
66 return ARM_DRIVER_ERROR_UNSUPPORTED;
67 }
68
ARM_WiFi_SetOption(uint32_t interface,uint32_t option,const void * data,uint32_t len)69 static int32_t ARM_WiFi_SetOption (uint32_t interface, uint32_t option, const void *data, uint32_t len) {
70 return ARM_DRIVER_ERROR_UNSUPPORTED;
71 }
72
ARM_WiFi_GetOption(uint32_t interface,uint32_t option,void * data,uint32_t * len)73 static int32_t ARM_WiFi_GetOption (uint32_t interface, uint32_t option, void *data, uint32_t *len) {
74 return ARM_DRIVER_ERROR_UNSUPPORTED;
75 }
ARM_WiFi_Scan(ARM_WIFI_SCAN_INFO_t scan_info[],uint32_t max_num)76 static int32_t ARM_WiFi_Scan (ARM_WIFI_SCAN_INFO_t scan_info[], uint32_t max_num) {
77 return ARM_DRIVER_ERROR_UNSUPPORTED;
78 }
79
ARM_WiFi_Activate(uint32_t interface,const ARM_WIFI_CONFIG_t * config)80 static int32_t ARM_WiFi_Activate (uint32_t interface, const ARM_WIFI_CONFIG_t *config) {
81 return ARM_DRIVER_ERROR_UNSUPPORTED;
82 }
83
ARM_WiFi_Deactivate(uint32_t interface)84 static int32_t ARM_WiFi_Deactivate (uint32_t interface) {
85 return ARM_DRIVER_ERROR_UNSUPPORTED;
86 }
87
ARM_WiFi_IsConnected(void)88 static uint32_t ARM_WiFi_IsConnected (void) {
89 return 0U;
90 }
91
ARM_WiFi_GetNetInfo(ARM_WIFI_NET_INFO_t * net_info)92 static int32_t ARM_WiFi_GetNetInfo (ARM_WIFI_NET_INFO_t *net_info) {
93 return ARM_DRIVER_ERROR_UNSUPPORTED;
94 }
95
ARM_WiFi_BypassControl(uint32_t interface,uint32_t mode)96 static int32_t ARM_WiFi_BypassControl (uint32_t interface, uint32_t mode) {
97 return ARM_DRIVER_ERROR_UNSUPPORTED;
98 }
99
ARM_WiFi_EthSendFrame(uint32_t interface,const uint8_t * frame,uint32_t len)100 static int32_t ARM_WiFi_EthSendFrame (uint32_t interface, const uint8_t *frame, uint32_t len){
101 return ARM_DRIVER_ERROR_UNSUPPORTED;
102 }
103
ARM_WiFi_EthReadFrame(uint32_t interface,uint8_t * frame,uint32_t len)104 static int32_t ARM_WiFi_EthReadFrame (uint32_t interface, uint8_t *frame, uint32_t len){
105 return ARM_DRIVER_ERROR_UNSUPPORTED;
106 }
107
ARM_WiFi_EthGetRxFrameSize(uint32_t interface)108 static uint32_t ARM_WiFi_EthGetRxFrameSize (uint32_t interface){
109 return 0U;
110 }
111
ARM_WiFi_SocketCreate(int32_t af,int32_t type,int32_t protocol)112 static int32_t ARM_WiFi_SocketCreate (int32_t af, int32_t type, int32_t protocol) {
113 return ARM_DRIVER_ERROR_UNSUPPORTED;
114 }
115
ARM_WiFi_SocketBind(int32_t socket,const uint8_t * ip,uint32_t ip_len,uint16_t port)116 static int32_t ARM_WiFi_SocketBind (int32_t socket, const uint8_t *ip, uint32_t ip_len, uint16_t port) {
117 return ARM_DRIVER_ERROR_UNSUPPORTED;
118 }
119
ARM_WiFi_SocketListen(int32_t socket,int32_t backlog)120 static int32_t ARM_WiFi_SocketListen (int32_t socket, int32_t backlog) {
121 return ARM_DRIVER_ERROR_UNSUPPORTED;
122 }
123
ARM_WiFi_SocketAccept(int32_t socket,uint8_t * ip,uint32_t * ip_len,uint16_t * port)124 static int32_t ARM_WiFi_SocketAccept (int32_t socket, uint8_t *ip, uint32_t *ip_len, uint16_t *port) {
125 return ARM_DRIVER_ERROR_UNSUPPORTED;
126 }
127
ARM_WiFi_SocketConnect(int32_t socket,const uint8_t * ip,uint32_t ip_len,uint16_t port)128 static int32_t ARM_WiFi_SocketConnect (int32_t socket, const uint8_t *ip, uint32_t ip_len, uint16_t port) {
129 return ARM_DRIVER_ERROR_UNSUPPORTED;
130 }
131
ARM_WiFi_SocketRecv(int32_t socket,void * buf,uint32_t len)132 static int32_t ARM_WiFi_SocketRecv (int32_t socket, void *buf, uint32_t len) {
133 return ARM_DRIVER_ERROR_UNSUPPORTED;
134 }
135
ARM_WiFi_SocketRecvFrom(int32_t socket,void * buf,uint32_t len,uint8_t * ip,uint32_t * ip_len,uint16_t * port)136 static int32_t ARM_WiFi_SocketRecvFrom (int32_t socket, void *buf, uint32_t len, uint8_t *ip, uint32_t *ip_len, uint16_t *port) {
137 return ARM_DRIVER_ERROR_UNSUPPORTED;
138 }
139
ARM_WiFi_SocketSend(int32_t socket,const void * buf,uint32_t len)140 static int32_t ARM_WiFi_SocketSend (int32_t socket, const void *buf, uint32_t len) {
141 return ARM_DRIVER_ERROR_UNSUPPORTED;
142 }
143
ARM_WiFi_SocketSendTo(int32_t socket,const void * buf,uint32_t len,const uint8_t * ip,uint32_t ip_len,uint16_t port)144 static int32_t ARM_WiFi_SocketSendTo (int32_t socket, const void *buf, uint32_t len, const uint8_t *ip, uint32_t ip_len, uint16_t port) {
145 return ARM_DRIVER_ERROR_UNSUPPORTED;
146 }
147
ARM_WiFi_SocketGetSockName(int32_t socket,uint8_t * ip,uint32_t * ip_len,uint16_t * port)148 static int32_t ARM_WiFi_SocketGetSockName (int32_t socket, uint8_t *ip, uint32_t *ip_len, uint16_t *port) {
149 return ARM_DRIVER_ERROR_UNSUPPORTED;
150 }
151
ARM_WiFi_SocketGetPeerName(int32_t socket,uint8_t * ip,uint32_t * ip_len,uint16_t * port)152 static int32_t ARM_WiFi_SocketGetPeerName (int32_t socket, uint8_t *ip, uint32_t *ip_len, uint16_t *port) {
153 return ARM_DRIVER_ERROR_UNSUPPORTED;
154 }
155
ARM_WiFi_SocketGetOpt(int32_t socket,int32_t opt_id,void * opt_val,uint32_t * opt_len)156 static int32_t ARM_WiFi_SocketGetOpt (int32_t socket, int32_t opt_id, void *opt_val, uint32_t *opt_len) {
157 return ARM_DRIVER_ERROR_UNSUPPORTED;
158 }
159
ARM_WiFi_SocketSetOpt(int32_t socket,int32_t opt_id,const void * opt_val,uint32_t opt_len)160 static int32_t ARM_WiFi_SocketSetOpt (int32_t socket, int32_t opt_id, const void *opt_val, uint32_t opt_len) {
161 return ARM_DRIVER_ERROR_UNSUPPORTED;
162 }
163
ARM_WiFi_SocketClose(int32_t socket)164 static int32_t ARM_WiFi_SocketClose (int32_t socket) {
165 return ARM_DRIVER_ERROR_UNSUPPORTED;
166 }
167
ARM_WiFi_SocketGetHostByName(const char * name,int32_t af,uint8_t * ip,uint32_t * ip_len)168 static int32_t ARM_WiFi_SocketGetHostByName (const char *name, int32_t af, uint8_t *ip, uint32_t *ip_len) {
169 return ARM_DRIVER_ERROR_UNSUPPORTED;
170 }
171
ARM_WiFi_Ping(const uint8_t * ip,uint32_t ip_len)172 static int32_t ARM_WiFi_Ping (const uint8_t *ip, uint32_t ip_len) {
173 return ARM_DRIVER_ERROR_UNSUPPORTED;
174 }
175
176 /* WiFi Driver Control Block */
177 extern \
178 ARM_DRIVER_WIFI Driver_WiFi0;
179 ARM_DRIVER_WIFI Driver_WiFi0 = {
180 ARM_WiFi_GetVersion,
181 ARM_WiFi_GetCapabilities,
182 ARM_WiFi_Initialize,
183 ARM_WiFi_Uninitialize,
184 ARM_WiFi_PowerControl,
185 ARM_WiFi_GetModuleInfo,
186 ARM_WiFi_SetOption,
187 ARM_WiFi_GetOption,
188 ARM_WiFi_Scan,
189 ARM_WiFi_Activate,
190 ARM_WiFi_Deactivate,
191 ARM_WiFi_IsConnected,
192 ARM_WiFi_GetNetInfo,
193 ARM_WiFi_BypassControl,
194 ARM_WiFi_EthSendFrame,
195 ARM_WiFi_EthReadFrame,
196 ARM_WiFi_EthGetRxFrameSize,
197 ARM_WiFi_SocketCreate,
198 ARM_WiFi_SocketBind,
199 ARM_WiFi_SocketListen,
200 ARM_WiFi_SocketAccept,
201 ARM_WiFi_SocketConnect,
202 ARM_WiFi_SocketRecv,
203 ARM_WiFi_SocketRecvFrom,
204 ARM_WiFi_SocketSend,
205 ARM_WiFi_SocketSendTo,
206 ARM_WiFi_SocketGetSockName,
207 ARM_WiFi_SocketGetPeerName,
208 ARM_WiFi_SocketGetOpt,
209 ARM_WiFi_SocketSetOpt,
210 ARM_WiFi_SocketClose,
211 ARM_WiFi_SocketGetHostByName,
212 ARM_WiFi_Ping
213 };
214
