Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 1 | /* ////////////////////////////////////////////////////////////////////////// */ |
| 2 | /* */ |
| 3 | /* Copyright (c) Atmel Corporation. All rights reserved. */ |
| 4 | /* */ |
| 5 | /* Module Name: wilc_wlan_cfg.c */ |
| 6 | /* */ |
| 7 | /* */ |
| 8 | /* ///////////////////////////////////////////////////////////////////////// */ |
| 9 | |
Chaehyun Lim | 0c9fc33 | 2015-09-30 17:52:14 +0900 | [diff] [blame] | 10 | #include <linux/string.h> |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 11 | #include "wilc_wlan_if.h" |
| 12 | #include "wilc_wlan.h" |
| 13 | #include "wilc_wlan_cfg.h" |
| 14 | #include "coreconfigurator.h" |
| 15 | |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 16 | /******************************************** |
| 17 | * |
| 18 | * Global Data |
| 19 | * |
| 20 | ********************************************/ |
| 21 | |
| 22 | typedef struct { |
| 23 | wilc_debug_func dPrint; |
| 24 | |
| 25 | int mac_status; |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 26 | u8 mac_address[7]; |
| 27 | u8 ip_address[5]; |
| 28 | u8 bssid[7]; |
| 29 | u8 ssid[34]; |
| 30 | u8 firmware_version[129]; |
| 31 | u8 supp_rate[24]; |
| 32 | u8 wep_key[28]; |
| 33 | u8 i_psk[66]; |
| 34 | u8 hardwareProductVersion[33]; |
| 35 | u8 phyversion[17]; |
| 36 | u8 supp_username[21]; |
| 37 | u8 supp_password[64]; |
| 38 | u8 assoc_req[256]; |
| 39 | u8 assoc_rsp[256]; |
| 40 | u8 firmware_info[8]; |
| 41 | u8 scan_result[256]; |
| 42 | u8 scan_result1[256]; |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 43 | } wilc_mac_cfg_t; |
| 44 | |
| 45 | static wilc_mac_cfg_t g_mac; |
| 46 | |
| 47 | static wilc_cfg_byte_t g_cfg_byte[] = { |
| 48 | {WID_BSS_TYPE, 0}, |
| 49 | {WID_CURRENT_TX_RATE, 0}, |
| 50 | {WID_CURRENT_CHANNEL, 0}, |
| 51 | {WID_PREAMBLE, 0}, |
| 52 | {WID_11G_OPERATING_MODE, 0}, |
| 53 | {WID_STATUS, 0}, |
| 54 | {WID_SCAN_TYPE, 0}, |
| 55 | {WID_KEY_ID, 0}, |
| 56 | {WID_QOS_ENABLE, 0}, |
| 57 | {WID_POWER_MANAGEMENT, 0}, |
| 58 | {WID_11I_MODE, 0}, |
| 59 | {WID_AUTH_TYPE, 0}, |
| 60 | {WID_SITE_SURVEY, 0}, |
| 61 | {WID_LISTEN_INTERVAL, 0}, |
| 62 | {WID_DTIM_PERIOD, 0}, |
| 63 | {WID_ACK_POLICY, 0}, |
| 64 | {WID_BCAST_SSID, 0}, |
| 65 | {WID_REKEY_POLICY, 0}, |
| 66 | {WID_SHORT_SLOT_ALLOWED, 0}, |
| 67 | {WID_START_SCAN_REQ, 0}, |
| 68 | {WID_RSSI, 0}, |
| 69 | {WID_LINKSPEED, 0}, |
| 70 | {WID_AUTO_RX_SENSITIVITY, 0}, |
| 71 | {WID_DATAFLOW_CONTROL, 0}, |
| 72 | {WID_SCAN_FILTER, 0}, |
| 73 | {WID_11N_PROT_MECH, 0}, |
| 74 | {WID_11N_ERP_PROT_TYPE, 0}, |
| 75 | {WID_11N_ENABLE, 0}, |
| 76 | {WID_11N_OPERATING_MODE, 0}, |
| 77 | {WID_11N_OBSS_NONHT_DETECTION, 0}, |
| 78 | {WID_11N_HT_PROT_TYPE, 0}, |
| 79 | {WID_11N_RIFS_PROT_ENABLE, 0}, |
| 80 | {WID_11N_SMPS_MODE, 0}, |
| 81 | {WID_11N_CURRENT_TX_MCS, 0}, |
| 82 | {WID_11N_SHORT_GI_ENABLE, 0}, |
| 83 | {WID_RIFS_MODE, 0}, |
| 84 | {WID_TX_ABORT_CONFIG, 0}, |
| 85 | {WID_11N_IMMEDIATE_BA_ENABLED, 0}, |
| 86 | {WID_11N_TXOP_PROT_DISABLE, 0}, |
| 87 | {WID_NIL, 0} |
| 88 | }; |
| 89 | |
| 90 | static wilc_cfg_hword_t g_cfg_hword[] = { |
| 91 | {WID_LINK_LOSS_THRESHOLD, 0}, |
| 92 | {WID_RTS_THRESHOLD, 0}, |
| 93 | {WID_FRAG_THRESHOLD, 0}, |
| 94 | {WID_SHORT_RETRY_LIMIT, 0}, |
| 95 | {WID_LONG_RETRY_LIMIT, 0}, |
| 96 | {WID_BEACON_INTERVAL, 0}, |
| 97 | {WID_RX_SENSE, 0}, |
| 98 | {WID_ACTIVE_SCAN_TIME, 0}, |
| 99 | {WID_PASSIVE_SCAN_TIME, 0}, |
| 100 | {WID_SITE_SURVEY_SCAN_TIME, 0}, |
| 101 | {WID_JOIN_START_TIMEOUT, 0}, |
| 102 | {WID_AUTH_TIMEOUT, 0}, |
| 103 | {WID_ASOC_TIMEOUT, 0}, |
| 104 | {WID_11I_PROTOCOL_TIMEOUT, 0}, |
| 105 | {WID_EAPOL_RESPONSE_TIMEOUT, 0}, |
| 106 | {WID_11N_SIG_QUAL_VAL, 0}, |
| 107 | {WID_CCA_THRESHOLD, 0}, |
| 108 | {WID_NIL, 0} |
| 109 | }; |
| 110 | |
| 111 | static wilc_cfg_word_t g_cfg_word[] = { |
| 112 | {WID_FAILED_COUNT, 0}, |
| 113 | {WID_RETRY_COUNT, 0}, |
| 114 | {WID_MULTIPLE_RETRY_COUNT, 0}, |
| 115 | {WID_FRAME_DUPLICATE_COUNT, 0}, |
| 116 | {WID_ACK_FAILURE_COUNT, 0}, |
| 117 | {WID_RECEIVED_FRAGMENT_COUNT, 0}, |
| 118 | {WID_MCAST_RECEIVED_FRAME_COUNT, 0}, |
| 119 | {WID_FCS_ERROR_COUNT, 0}, |
| 120 | {WID_SUCCESS_FRAME_COUNT, 0}, |
| 121 | {WID_TX_FRAGMENT_COUNT, 0}, |
| 122 | {WID_TX_MULTICAST_FRAME_COUNT, 0}, |
| 123 | {WID_RTS_SUCCESS_COUNT, 0}, |
| 124 | {WID_RTS_FAILURE_COUNT, 0}, |
| 125 | {WID_WEP_UNDECRYPTABLE_COUNT, 0}, |
| 126 | {WID_REKEY_PERIOD, 0}, |
| 127 | {WID_REKEY_PACKET_COUNT, 0}, |
| 128 | {WID_HW_RX_COUNT, 0}, |
| 129 | {WID_GET_INACTIVE_TIME, 0}, |
| 130 | {WID_NIL, 0} |
| 131 | |
| 132 | }; |
| 133 | |
| 134 | static wilc_cfg_str_t g_cfg_str[] = { |
| 135 | {WID_SSID, g_mac.ssid}, /* 33 + 1 bytes */ |
| 136 | {WID_FIRMWARE_VERSION, g_mac.firmware_version}, |
| 137 | {WID_OPERATIONAL_RATE_SET, g_mac.supp_rate}, |
| 138 | {WID_BSSID, g_mac.bssid}, /* 6 bytes */ |
| 139 | {WID_WEP_KEY_VALUE, g_mac.wep_key}, /* 27 bytes */ |
| 140 | {WID_11I_PSK, g_mac.i_psk}, /* 65 bytes */ |
| 141 | /* {WID_11E_P_ACTION_REQ, g_mac.action_req}, */ |
| 142 | {WID_HARDWARE_VERSION, g_mac.hardwareProductVersion}, |
| 143 | {WID_MAC_ADDR, g_mac.mac_address}, |
| 144 | {WID_PHY_VERSION, g_mac.phyversion}, |
| 145 | {WID_SUPP_USERNAME, g_mac.supp_username}, |
| 146 | {WID_SUPP_PASSWORD, g_mac.supp_password}, |
| 147 | {WID_SITE_SURVEY_RESULTS, g_mac.scan_result}, |
| 148 | {WID_SITE_SURVEY_RESULTS, g_mac.scan_result1}, |
| 149 | /* {WID_RX_POWER_LEVEL, g_mac.channel_rssi}, */ |
| 150 | {WID_ASSOC_REQ_INFO, g_mac.assoc_req}, |
| 151 | {WID_ASSOC_RES_INFO, g_mac.assoc_rsp}, |
| 152 | /* {WID_11N_P_ACTION_REQ, g_mac.action_req}, */ |
| 153 | {WID_FIRMWARE_INFO, g_mac.firmware_version}, |
| 154 | {WID_IP_ADDRESS, g_mac.ip_address}, |
| 155 | {WID_NIL, NULL} |
| 156 | }; |
| 157 | |
| 158 | /******************************************** |
| 159 | * |
| 160 | * Configuration Functions |
| 161 | * |
| 162 | ********************************************/ |
| 163 | |
Chaehyun Lim | fbc2fe1 | 2015-09-15 14:06:16 +0900 | [diff] [blame] | 164 | static int wilc_wlan_cfg_set_byte(u8 *frame, u32 offset, u16 id, u8 val8) |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 165 | { |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 166 | u8 *buf; |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 167 | |
| 168 | if ((offset + 4) >= MAX_CFG_FRAME_SIZE) |
| 169 | return 0; |
| 170 | |
| 171 | buf = &frame[offset]; |
| 172 | |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 173 | buf[0] = (u8)id; |
| 174 | buf[1] = (u8)(id >> 8); |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 175 | buf[2] = 1; |
| 176 | buf[3] = val8; |
| 177 | return 4; |
| 178 | } |
| 179 | |
Chaehyun Lim | fbc2fe1 | 2015-09-15 14:06:16 +0900 | [diff] [blame] | 180 | static int wilc_wlan_cfg_set_hword(u8 *frame, u32 offset, u16 id, u16 val16) |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 181 | { |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 182 | u8 *buf; |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 183 | |
| 184 | if ((offset + 5) >= MAX_CFG_FRAME_SIZE) |
| 185 | return 0; |
| 186 | |
| 187 | buf = &frame[offset]; |
| 188 | |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 189 | buf[0] = (u8)id; |
| 190 | buf[1] = (u8)(id >> 8); |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 191 | buf[2] = 2; |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 192 | buf[3] = (u8)val16; |
| 193 | buf[4] = (u8)(val16 >> 8); |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 194 | |
| 195 | return 5; |
| 196 | } |
| 197 | |
Chaehyun Lim | fbc2fe1 | 2015-09-15 14:06:16 +0900 | [diff] [blame] | 198 | static int wilc_wlan_cfg_set_word(u8 *frame, u32 offset, u16 id, u32 val32) |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 199 | { |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 200 | u8 *buf; |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 201 | |
| 202 | if ((offset + 7) >= MAX_CFG_FRAME_SIZE) |
| 203 | return 0; |
| 204 | |
| 205 | buf = &frame[offset]; |
| 206 | |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 207 | buf[0] = (u8)id; |
| 208 | buf[1] = (u8)(id >> 8); |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 209 | buf[2] = 4; |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 210 | buf[3] = (u8)val32; |
| 211 | buf[4] = (u8)(val32 >> 8); |
| 212 | buf[5] = (u8)(val32 >> 16); |
| 213 | buf[6] = (u8)(val32 >> 24); |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 214 | |
| 215 | return 7; |
| 216 | } |
| 217 | |
Chaehyun Lim | fbc2fe1 | 2015-09-15 14:06:16 +0900 | [diff] [blame] | 218 | static int wilc_wlan_cfg_set_str(u8 *frame, u32 offset, u16 id, u8 *str, u32 size) |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 219 | { |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 220 | u8 *buf; |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 221 | |
| 222 | if ((offset + size + 3) >= MAX_CFG_FRAME_SIZE) |
| 223 | return 0; |
| 224 | |
| 225 | buf = &frame[offset]; |
| 226 | |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 227 | buf[0] = (u8)id; |
| 228 | buf[1] = (u8)(id >> 8); |
| 229 | buf[2] = (u8)size; |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 230 | |
| 231 | if ((str != NULL) && (size != 0)) |
| 232 | memcpy(&buf[3], str, size); |
| 233 | |
| 234 | return (size + 3); |
| 235 | } |
| 236 | |
Chaehyun Lim | fbc2fe1 | 2015-09-15 14:06:16 +0900 | [diff] [blame] | 237 | static int wilc_wlan_cfg_set_bin(u8 *frame, u32 offset, u16 id, u8 *b, u32 size) |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 238 | { |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 239 | u8 *buf; |
Chaehyun Lim | fbc2fe1 | 2015-09-15 14:06:16 +0900 | [diff] [blame] | 240 | u32 i; |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 241 | u8 checksum = 0; |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 242 | |
| 243 | if ((offset + size + 5) >= MAX_CFG_FRAME_SIZE) |
| 244 | return 0; |
| 245 | |
| 246 | buf = &frame[offset]; |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 247 | buf[0] = (u8)id; |
| 248 | buf[1] = (u8)(id >> 8); |
| 249 | buf[2] = (u8)size; |
| 250 | buf[3] = (u8)(size >> 8); |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 251 | |
| 252 | if ((b != NULL) && (size != 0)) { |
| 253 | memcpy(&buf[4], b, size); |
| 254 | for (i = 0; i < size; i++) { |
| 255 | checksum += buf[i + 4]; |
| 256 | } |
| 257 | } |
| 258 | |
| 259 | buf[size + 4] = checksum; |
| 260 | |
| 261 | return (size + 5); |
| 262 | } |
| 263 | |
| 264 | /******************************************** |
| 265 | * |
| 266 | * Configuration Response Functions |
| 267 | * |
| 268 | ********************************************/ |
| 269 | |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 270 | static void wilc_wlan_parse_response_frame(u8 *info, int size) |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 271 | { |
Chaehyun Lim | fbc2fe1 | 2015-09-15 14:06:16 +0900 | [diff] [blame] | 272 | u32 wid, len = 0, i = 0; |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 273 | static int seq; |
| 274 | |
| 275 | while (size > 0) { |
| 276 | i = 0; |
| 277 | wid = info[0] | (info[1] << 8); |
Glen Lee | 9e6627a | 2015-12-21 14:18:08 +0900 | [diff] [blame] | 278 | wid = cpu_to_le32(wid); |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 279 | PRINT_INFO(GENERIC_DBG, "Processing response for %d seq %d\n", wid, seq++); |
| 280 | switch ((wid >> 12) & 0x7) { |
| 281 | case WID_CHAR: |
| 282 | do { |
| 283 | if (g_cfg_byte[i].id == WID_NIL) |
| 284 | break; |
| 285 | |
| 286 | if (g_cfg_byte[i].id == wid) { |
| 287 | g_cfg_byte[i].val = info[3]; |
| 288 | break; |
| 289 | } |
| 290 | i++; |
| 291 | } while (1); |
| 292 | len = 2; |
| 293 | break; |
| 294 | |
| 295 | case WID_SHORT: |
| 296 | do { |
| 297 | if (g_cfg_hword[i].id == WID_NIL) |
| 298 | break; |
| 299 | |
| 300 | if (g_cfg_hword[i].id == wid) { |
Glen Lee | 9e6627a | 2015-12-21 14:18:08 +0900 | [diff] [blame] | 301 | g_cfg_hword[i].val = cpu_to_le16(info[3] | (info[4] << 8)); |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 302 | break; |
| 303 | } |
| 304 | i++; |
| 305 | } while (1); |
| 306 | len = 3; |
| 307 | break; |
| 308 | |
| 309 | case WID_INT: |
| 310 | do { |
| 311 | if (g_cfg_word[i].id == WID_NIL) |
| 312 | break; |
| 313 | |
| 314 | if (g_cfg_word[i].id == wid) { |
Glen Lee | 9e6627a | 2015-12-21 14:18:08 +0900 | [diff] [blame] | 315 | g_cfg_word[i].val = cpu_to_le32(info[3] | (info[4] << 8) | (info[5] << 16) | (info[6] << 24)); |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 316 | break; |
| 317 | } |
| 318 | i++; |
| 319 | } while (1); |
| 320 | len = 5; |
| 321 | break; |
| 322 | |
| 323 | case WID_STR: |
| 324 | do { |
| 325 | if (g_cfg_str[i].id == WID_NIL) |
| 326 | break; |
| 327 | |
| 328 | if (g_cfg_str[i].id == wid) { |
| 329 | if (wid == WID_SITE_SURVEY_RESULTS) { |
| 330 | static int toggle; |
Chaehyun Lim | 8dfaafd | 2015-08-18 23:18:11 +0900 | [diff] [blame] | 331 | |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 332 | PRINT_INFO(GENERIC_DBG, "Site survey results received[%d]\n", |
| 333 | size); |
| 334 | |
| 335 | PRINT_INFO(GENERIC_DBG, "Site survey results value[%d]toggle[%d]\n", size, toggle); |
| 336 | i += toggle; |
| 337 | toggle ^= 1; |
| 338 | } |
| 339 | memcpy(g_cfg_str[i].str, &info[2], (info[2] + 1)); |
| 340 | break; |
| 341 | } |
| 342 | i++; |
| 343 | } while (1); |
| 344 | len = 1 + info[2]; |
| 345 | break; |
| 346 | |
| 347 | default: |
| 348 | break; |
| 349 | } |
| 350 | size -= (2 + len); |
| 351 | info += (2 + len); |
| 352 | } |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 353 | } |
| 354 | |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 355 | static int wilc_wlan_parse_info_frame(u8 *info, int size) |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 356 | { |
Shivani Bhardwaj | 05489e8 | 2015-10-14 02:23:40 +0530 | [diff] [blame] | 357 | wilc_mac_cfg_t *pd = &g_mac; |
Chaehyun Lim | fbc2fe1 | 2015-09-15 14:06:16 +0900 | [diff] [blame] | 358 | u32 wid, len; |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 359 | int type = WILC_CFG_RSP_STATUS; |
| 360 | |
| 361 | wid = info[0] | (info[1] << 8); |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 362 | |
| 363 | len = info[2]; |
| 364 | PRINT_INFO(GENERIC_DBG, "Status Len = %d Id= %d\n", len, wid); |
| 365 | if ((len == 1) && (wid == WID_STATUS)) { |
| 366 | pd->mac_status = info[3]; |
| 367 | type = WILC_CFG_RSP_STATUS; |
| 368 | } |
| 369 | |
| 370 | return type; |
| 371 | } |
| 372 | |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 373 | /******************************************** |
| 374 | * |
| 375 | * Configuration Exported Functions |
| 376 | * |
| 377 | ********************************************/ |
| 378 | |
Glen Lee | 17e8f16 | 2015-10-02 14:22:07 +0900 | [diff] [blame] | 379 | int wilc_wlan_cfg_set_wid(u8 *frame, u32 offset, u16 id, u8 *buf, int size) |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 380 | { |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 381 | u8 type = (id >> 12) & 0xf; |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 382 | int ret = 0; |
| 383 | |
| 384 | if (type == 0) { /* byte command */ |
| 385 | if (size >= 1) |
| 386 | ret = wilc_wlan_cfg_set_byte(frame, offset, id, *buf); |
| 387 | } else if (type == 1) { /* half word command */ |
| 388 | if (size >= 2) |
Chaehyun Lim | ec53adf | 2015-09-15 14:06:15 +0900 | [diff] [blame] | 389 | ret = wilc_wlan_cfg_set_hword(frame, offset, id, *((u16 *)buf)); |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 390 | } else if (type == 2) { /* word command */ |
| 391 | if (size >= 4) |
Chaehyun Lim | fbc2fe1 | 2015-09-15 14:06:16 +0900 | [diff] [blame] | 392 | ret = wilc_wlan_cfg_set_word(frame, offset, id, *((u32 *)buf)); |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 393 | } else if (type == 3) { /* string command */ |
| 394 | ret = wilc_wlan_cfg_set_str(frame, offset, id, buf, size); |
| 395 | } else if (type == 4) { /* binary command */ |
| 396 | ret = wilc_wlan_cfg_set_bin(frame, offset, id, buf, size); |
| 397 | } else { |
| 398 | g_mac.dPrint(N_ERR, "illegal id\n"); |
| 399 | } |
| 400 | |
| 401 | return ret; |
| 402 | } |
| 403 | |
Glen Lee | ec1b86b | 2015-10-02 14:22:08 +0900 | [diff] [blame] | 404 | int wilc_wlan_cfg_get_wid(u8 *frame, u32 offset, u16 id) |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 405 | { |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 406 | u8 *buf; |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 407 | |
| 408 | if ((offset + 2) >= MAX_CFG_FRAME_SIZE) |
| 409 | return 0; |
| 410 | |
| 411 | buf = &frame[offset]; |
| 412 | |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 413 | buf[0] = (u8)id; |
| 414 | buf[1] = (u8)(id >> 8); |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 415 | |
| 416 | return 2; |
| 417 | } |
| 418 | |
Glen Lee | 355cca2 | 2015-10-02 14:22:09 +0900 | [diff] [blame] | 419 | int wilc_wlan_cfg_get_wid_value(u16 wid, u8 *buffer, u32 buffer_size) |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 420 | { |
Chaehyun Lim | fbc2fe1 | 2015-09-15 14:06:16 +0900 | [diff] [blame] | 421 | u32 type = (wid >> 12) & 0xf; |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 422 | int i, ret = 0; |
| 423 | |
| 424 | if (wid == WID_STATUS) { |
Chaehyun Lim | fbc2fe1 | 2015-09-15 14:06:16 +0900 | [diff] [blame] | 425 | *((u32 *)buffer) = g_mac.mac_status; |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 426 | return 4; |
| 427 | } |
| 428 | |
| 429 | i = 0; |
| 430 | if (type == 0) { /* byte command */ |
| 431 | do { |
| 432 | if (g_cfg_byte[i].id == WID_NIL) |
| 433 | break; |
| 434 | |
| 435 | if (g_cfg_byte[i].id == wid) { |
| 436 | memcpy(buffer, &g_cfg_byte[i].val, 1); |
| 437 | ret = 1; |
| 438 | break; |
| 439 | } |
| 440 | i++; |
| 441 | } while (1); |
| 442 | } else if (type == 1) { /* half word command */ |
| 443 | do { |
| 444 | if (g_cfg_hword[i].id == WID_NIL) |
| 445 | break; |
| 446 | |
| 447 | if (g_cfg_hword[i].id == wid) { |
| 448 | memcpy(buffer, &g_cfg_hword[i].val, 2); |
| 449 | ret = 2; |
| 450 | break; |
| 451 | } |
| 452 | i++; |
| 453 | } while (1); |
| 454 | } else if (type == 2) { /* word command */ |
| 455 | do { |
| 456 | if (g_cfg_word[i].id == WID_NIL) |
| 457 | break; |
| 458 | |
| 459 | if (g_cfg_word[i].id == wid) { |
| 460 | memcpy(buffer, &g_cfg_word[i].val, 4); |
| 461 | ret = 4; |
| 462 | break; |
| 463 | } |
| 464 | i++; |
| 465 | } while (1); |
| 466 | } else if (type == 3) { /* string command */ |
| 467 | do { |
| 468 | if (g_cfg_str[i].id == WID_NIL) |
| 469 | break; |
| 470 | |
| 471 | if (g_cfg_str[i].id == wid) { |
Chaehyun Lim | fbc2fe1 | 2015-09-15 14:06:16 +0900 | [diff] [blame] | 472 | u32 size = g_cfg_str[i].str[0]; |
Chaehyun Lim | 8dfaafd | 2015-08-18 23:18:11 +0900 | [diff] [blame] | 473 | |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 474 | if (buffer_size >= size) { |
| 475 | if (g_cfg_str[i].id == WID_SITE_SURVEY_RESULTS) { |
| 476 | static int toggle; |
Chaehyun Lim | 8dfaafd | 2015-08-18 23:18:11 +0900 | [diff] [blame] | 477 | |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 478 | PRINT_INFO(GENERIC_DBG, "Site survey results value[%d]\n", |
| 479 | size); |
| 480 | i += toggle; |
| 481 | toggle ^= 1; |
| 482 | |
| 483 | } |
| 484 | memcpy(buffer, &g_cfg_str[i].str[1], size); |
| 485 | ret = size; |
| 486 | } |
| 487 | break; |
| 488 | } |
| 489 | i++; |
| 490 | } while (1); |
| 491 | } else { |
| 492 | g_mac.dPrint(N_ERR, "[CFG]: illegal type (%08x)\n", wid); |
| 493 | } |
| 494 | |
| 495 | return ret; |
| 496 | } |
| 497 | |
Glen Lee | cd04d22 | 2015-12-21 14:18:42 +0900 | [diff] [blame] | 498 | int wilc_wlan_cfg_indicate_rx(struct wilc *wilc, u8 *frame, int size, |
| 499 | struct wilc_cfg_rsp *rsp) |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 500 | { |
| 501 | int ret = 1; |
Chaehyun Lim | 51e825f | 2015-09-15 14:06:14 +0900 | [diff] [blame] | 502 | u8 msg_type; |
| 503 | u8 msg_id; |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 504 | |
| 505 | msg_type = frame[0]; |
| 506 | msg_id = frame[1]; /* seq no */ |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 507 | frame += 4; |
| 508 | size -= 4; |
| 509 | |
| 510 | /** |
| 511 | * The valid types of response messages are 'R' (Response), 'I' (Information), and 'N' (Network Information) |
| 512 | **/ |
| 513 | |
| 514 | switch (msg_type) { |
| 515 | case 'R': |
| 516 | wilc_wlan_parse_response_frame(frame, size); |
| 517 | rsp->type = WILC_CFG_RSP; |
| 518 | rsp->seq_no = msg_id; |
| 519 | break; |
| 520 | |
| 521 | case 'I': |
| 522 | rsp->type = wilc_wlan_parse_info_frame(frame, size); |
| 523 | rsp->seq_no = msg_id; |
| 524 | /*call host interface info parse as well*/ |
| 525 | PRINT_INFO(RX_DBG, "Info message received\n"); |
Glen Lee | cd04d22 | 2015-12-21 14:18:42 +0900 | [diff] [blame] | 526 | wilc_gnrl_async_info_received(wilc, frame - 4, size + 4); |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 527 | break; |
| 528 | |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 529 | case 'N': |
Glen Lee | cd04d22 | 2015-12-21 14:18:42 +0900 | [diff] [blame] | 530 | wilc_network_info_received(wilc, frame - 4, size + 4); |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 531 | rsp->type = 0; |
| 532 | break; |
| 533 | |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 534 | case 'S': |
Chandra S Gorentla | 17aacd4 | 2015-08-08 17:41:35 +0530 | [diff] [blame] | 535 | PRINT_INFO(RX_DBG, "Scan Notification Received\n"); |
Glen Lee | cd04d22 | 2015-12-21 14:18:42 +0900 | [diff] [blame] | 536 | wilc_scan_complete_received(wilc, frame - 4, size + 4); |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 537 | break; |
| 538 | |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 539 | default: |
| 540 | PRINT_INFO(RX_DBG, "Receive unknown message type[%d-%d-%d-%d-%d-%d-%d-%d]\n", |
| 541 | frame[0], frame[1], frame[2], frame[3], frame[4], |
| 542 | frame[5], frame[6], frame[7]); |
| 543 | rsp->type = 0; |
| 544 | rsp->seq_no = msg_id; |
| 545 | ret = 0; |
| 546 | break; |
| 547 | } |
| 548 | |
| 549 | return ret; |
| 550 | } |
| 551 | |
Glen Lee | 814bc36 | 2015-10-02 14:22:11 +0900 | [diff] [blame] | 552 | int wilc_wlan_cfg_init(wilc_debug_func func) |
Johnny Kim | c5c77ba | 2015-05-11 14:30:56 +0900 | [diff] [blame] | 553 | { |
| 554 | memset((void *)&g_mac, 0, sizeof(wilc_mac_cfg_t)); |
| 555 | g_mac.dPrint = func; |
| 556 | return 1; |
| 557 | } |