Changes in uspace/lib/net/generic/generic.c [ffa2c8ef:6b82009] in mainline
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
uspace/lib/net/generic/generic.c
rffa2c8ef r6b82009 44 44 /** Notify the module about the device state change. 45 45 * 46 * @param[in] phone The service module phone. 47 * @param[in] message The service specific message. 48 * @param[in] device_id The device identifier. 49 * @param[in] state The new device state. 50 * @param[in] target The target module service. 51 * @return EOK on success. 52 * 53 */ 54 int 55 generic_device_state_msg_remote(int phone, int message, device_id_t device_id, 56 int state, services_t target) 57 { 58 async_msg_3(phone, (sysarg_t) message, (sysarg_t) device_id, 59 (sysarg_t) state, target); 46 * @param[in] sess Service module session. 47 * @param[in] message Service specific message. 48 * @param[in] device_id Device identifier. 49 * @param[in] state New device state. 50 * @param[in] target Target module service. 51 * 52 * @return EOK on success. 53 * 54 */ 55 int generic_device_state_msg_remote(async_sess_t *sess, sysarg_t message, 56 device_id_t device_id, sysarg_t state, services_t target) 57 { 58 async_exch_t *exch = async_exchange_begin(sess); 59 async_msg_3(exch, message, (sysarg_t) device_id, state, target); 60 async_exchange_end(exch); 60 61 61 62 return EOK; … … 64 65 /** Notify a module about the device. 65 66 * 66 * @param[in] phone The service module phone. 67 * @param[in] message The service specific message. 68 * @param[in] device_id The device identifier. 69 * @param[in] arg2 The second argument of the message. 70 * @param[in] service The device module service. 71 * @return EOK on success. 72 * @return Other error codes as defined for the specific service 73 * message. 74 * 75 */ 76 int 77 generic_device_req_remote(int phone, int message, device_id_t device_id, 78 int arg2, services_t service) 79 { 80 return (int) async_req_3_0(phone, (sysarg_t) message, 81 (sysarg_t) device_id, (sysarg_t) arg2, (sysarg_t) service); 67 * @param[in] sess Service module session. 68 * @param[in] message Service specific message. 69 * @param[in] device_id Device identifier. 70 * @param[in] arg2 Second argument of the message. 71 * @param[in] service Device module service. 72 * 73 * @return EOK on success. 74 * @return Other error codes as defined for the specific service 75 * message. 76 * 77 */ 78 int generic_device_req_remote(async_sess_t *sess, sysarg_t message, 79 device_id_t device_id, sysarg_t arg2, services_t service) 80 { 81 async_exch_t *exch = async_exchange_begin(sess); 82 int rc = async_req_3_0(exch, message, (sysarg_t) device_id, 83 arg2, (sysarg_t) service); 84 async_exchange_end(exch); 85 86 return rc; 82 87 } 83 88 84 89 /** Returns the address. 85 90 * 86 * @param[in] phone The service module phone. 87 * @param[in] message The service specific message. 88 * @param[in] device_id The device identifier. 89 * @param[out] address The desired address. 90 * @param[out] data The address data container. 91 * @return EOK on success. 92 * @return EBADMEM if the address parameter and/or the data 93 * parameter is NULL. 94 * @return Other error codes as defined for the specific service 95 * message. 96 */ 97 int 98 generic_get_addr_req(int phone, int message, device_id_t device_id, 99 measured_string_t **address, uint8_t **data) 100 { 101 aid_t message_id; 91 * @param[in] sess Service module session. 92 * @param[in] message Service specific message. 93 * @param[in] device_id Device identifier. 94 * @param[out] address Desired address. 95 * @param[out] data Address data container. 96 * 97 * @return EOK on success. 98 * @return EBADMEM if the address parameter and/or the data 99 * parameter is NULL. 100 * @return Other error codes as defined for the specific service 101 * message. 102 * 103 */ 104 int generic_get_addr_req(async_sess_t *sess, sysarg_t message, 105 device_id_t device_id, measured_string_t **address, uint8_t **data) 106 { 107 if ((!address) || (!data)) 108 return EBADMEM; 109 110 /* Request the address */ 111 async_exch_t *exch = async_exchange_begin(sess); 112 aid_t message_id = async_send_1(exch, message, (sysarg_t) device_id, 113 NULL); 114 int rc = measured_strings_return(exch, address, data, 1); 115 async_exchange_end(exch); 116 102 117 sysarg_t result; 103 int string;104 105 if (!address || !data)106 return EBADMEM;107 108 // request the address109 message_id = async_send_1(phone, (sysarg_t) message,110 (sysarg_t) device_id, NULL);111 string = measured_strings_return(phone, address, data, 1);112 118 async_wait_for(message_id, &result); 113 114 / / if not successful115 if (( string== EOK) && (result != EOK)) {116 / / clear the data119 120 /* If not successful */ 121 if ((rc == EOK) && (result != EOK)) { 122 /* Clear the data */ 117 123 free(*address); 118 124 free(*data); … … 124 130 /** Return the device packet dimension for sending. 125 131 * 126 * @param[in] phone The service module phone. 127 * @param[in] message The service specific message. 128 * @param[in] device_id The device identifier. 129 * @param[out] packet_dimension The packet dimension. 130 * @return EOK on success. 131 * @return EBADMEM if the packet_dimension parameter is NULL. 132 * @return Other error codes as defined for the specific service 133 * message. 134 */ 135 int 136 generic_packet_size_req_remote(int phone, int message, device_id_t device_id, 137 packet_dimension_t *packet_dimension) 132 * @param[in] sess Service module session. 133 * @param[in] message Service specific message. 134 * @param[in] device_id Device identifier. 135 * @param[out] packet_dimension Packet dimension. 136 * 137 * @return EOK on success. 138 * @return EBADMEM if the packet_dimension parameter is NULL. 139 * @return Other error codes as defined for the specific service 140 * message. 141 * 142 */ 143 int generic_packet_size_req_remote(async_sess_t *sess, sysarg_t message, 144 device_id_t device_id, packet_dimension_t *packet_dimension) 138 145 { 139 146 if (!packet_dimension) … … 145 152 sysarg_t suffix; 146 153 147 sysarg_t result = async_req_1_4(phone, (sysarg_t) message, 148 (sysarg_t) device_id, &addr_len, &prefix, &content, &suffix); 154 async_exch_t *exch = async_exchange_begin(sess); 155 sysarg_t result = async_req_1_4(exch, message, (sysarg_t) device_id, 156 &addr_len, &prefix, &content, &suffix); 157 async_exchange_end(exch); 149 158 150 159 packet_dimension->prefix = (size_t) prefix; … … 158 167 /** Pass the packet queue to the module. 159 168 * 160 * @param[in] phone The service module phone. 161 * @param[in] message The service specific message. 162 * @param[in] device_id The device identifier. 163 * @param[in] packet_id The received packet or the received packet queue 164 * identifier. 165 * @param[in] target The target module service. 166 * @param[in] error The error module service. 167 * @return EOK on success. 168 */ 169 int 170 generic_received_msg_remote(int phone, int message, device_id_t device_id, 171 packet_id_t packet_id, services_t target, services_t error) 172 { 169 * @param[in] sess Service module session. 170 * @param[in] message Service specific message. 171 * @param[in] device_id Device identifier. 172 * @param[in] packet_id Received packet or the received packet queue 173 * identifier. 174 * @param[in] target Target module service. 175 * @param[in] error Error module service. 176 * 177 * @return EOK on success. 178 * 179 */ 180 int generic_received_msg_remote(async_sess_t *sess, sysarg_t message, 181 device_id_t device_id, packet_id_t packet_id, services_t target, 182 services_t error) 183 { 184 async_exch_t *exch = async_exchange_begin(sess); 185 173 186 if (error) { 174 async_msg_4( phone, (sysarg_t)message, (sysarg_t) device_id,187 async_msg_4(exch, message, (sysarg_t) device_id, 175 188 (sysarg_t) packet_id, (sysarg_t) target, (sysarg_t) error); 176 189 } else { 177 async_msg_3( phone, (sysarg_t)message, (sysarg_t) device_id,190 async_msg_3(exch, message, (sysarg_t) device_id, 178 191 (sysarg_t) packet_id, (sysarg_t) target); 179 192 } 180 193 194 async_exchange_end(exch); 195 181 196 return EOK; 182 197 } … … 184 199 /** Send the packet queue. 185 200 * 186 * @param[in] phone The service module phone. 187 * @param[in] message The service specific message. 188 * @param[in] device_id The device identifier. 189 * @param[in] packet_id The packet or the packet queue identifier. 190 * @param[in] sender The sending module service. 191 * @param[in] error The error module service. 192 * @return EOK on success. 193 * 194 */ 195 int 196 generic_send_msg_remote(int phone, int message, device_id_t device_id, 197 packet_id_t packet_id, services_t sender, services_t error) 198 { 201 * @param[in] sess Service module session. 202 * @param[in] message Service specific message. 203 * @param[in] device_id Device identifier. 204 * @param[in] packet_id Packet or the packet queue identifier. 205 * @param[in] sender Sending module service. 206 * @param[in] error Error module service. 207 * 208 * @return EOK on success. 209 * 210 */ 211 int generic_send_msg_remote(async_sess_t *sess, sysarg_t message, 212 device_id_t device_id, packet_id_t packet_id, services_t sender, 213 services_t error) 214 { 215 async_exch_t *exch = async_exchange_begin(sess); 216 199 217 if (error) { 200 async_msg_4( phone, (sysarg_t)message, (sysarg_t) device_id,218 async_msg_4(exch, message, (sysarg_t) device_id, 201 219 (sysarg_t) packet_id, (sysarg_t) sender, (sysarg_t) error); 202 220 } else { 203 async_msg_3( phone, (sysarg_t)message, (sysarg_t) device_id,221 async_msg_3(exch, message, (sysarg_t) device_id, 204 222 (sysarg_t) packet_id, (sysarg_t) sender); 205 223 } 206 224 225 async_exchange_end(exch); 226 207 227 return EOK; 208 228 } … … 212 232 * Allocates and returns the needed memory block as the data parameter. 213 233 * 214 * @param[in] phone The service module phone. 215 * @param[in] message The service specific message. 216 * @param[in] device_id The device identifier. 217 * @param[in] service The module service. 218 * @param[in] configuration The key strings. 219 * @param[in] count The number of configuration keys. 220 * @param[out] translation The translated values. 221 * @param[out] data The translation data container. 222 * @return EOK on success. 223 * @return EINVAL if the configuration parameter is NULL. 224 * @return EINVAL if the count parameter is zero. 225 * @return EBADMEM if the translation or the data parameters are 226 * NULL. 227 * @return Other error codes as defined for the specific service 228 * message. 229 */ 230 int 231 generic_translate_req(int phone, int message, device_id_t device_id, 232 services_t service, measured_string_t *configuration, size_t count, 234 * @param[in] sess Service module session. 235 * @param[in] message Service specific message. 236 * @param[in] device_id Device identifier. 237 * @param[in] service Module service. 238 * @param[in] configuration Key strings. 239 * @param[in] count Number of configuration keys. 240 * @param[out] translation Translated values. 241 * @param[out] data Translation data container. 242 * 243 * @return EOK on success. 244 * @return EINVAL if the configuration parameter is NULL. 245 * @return EINVAL if the count parameter is zero. 246 * @return EBADMEM if the translation or the data parameters are 247 * NULL. 248 * @return Other error codes as defined for the specific service 249 * message. 250 * 251 */ 252 int generic_translate_req(async_sess_t *sess, sysarg_t message, 253 device_id_t device_id, services_t service, 254 measured_string_t *configuration, size_t count, 233 255 measured_string_t **translation, uint8_t **data) 234 256 { 235 aid_t message_id; 257 if ((!configuration) || (count == 0)) 258 return EINVAL; 259 260 if ((!translation) || (!data)) 261 return EBADMEM; 262 263 /* Request the translation */ 264 async_exch_t *exch = async_exchange_begin(sess); 265 aid_t message_id = async_send_3(exch, message, (sysarg_t) device_id, 266 (sysarg_t) count, (sysarg_t) service, NULL); 267 measured_strings_send(exch, configuration, count); 268 int rc = measured_strings_return(exch, translation, data, count); 269 async_exchange_end(exch); 270 236 271 sysarg_t result; 237 int string;238 239 if (!configuration || (count == 0))240 return EINVAL;241 if (!translation || !data)242 return EBADMEM;243 244 // request the translation245 message_id = async_send_3(phone, (sysarg_t) message,246 (sysarg_t) device_id, (sysarg_t) count, (sysarg_t) service, NULL);247 measured_strings_send(phone, configuration, count);248 string = measured_strings_return(phone, translation, data, count);249 272 async_wait_for(message_id, &result); 250 251 / / if not successful252 if (( string== EOK) && (result != EOK)) {253 / / clear the data273 274 /* If not successful */ 275 if ((rc == EOK) && (result != EOK)) { 276 /* Clear the data */ 254 277 free(*translation); 255 278 free(*data); 256 279 } 257 280 258 281 return (int) result; 259 282 }
Note:
See TracChangeset
for help on using the changeset viewer.