| /* |
| * |
| * Copyright (c) 2021 Project CHIP Authors |
| * Copyright (c) 2018 Nest Labs, Inc. |
| * All rights reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #pragma once |
| |
| #include "platform/internal/DeviceNetworkInfo.h" |
| #include "whd_wlioctl.h" |
| #include <cy_wcm.h> |
| #include <platform/internal/CHIPDeviceLayerInternal.h> |
| |
| typedef struct |
| { |
| cy_wcm_ssid_t ssid; /**< SSID of the Wi-Fi network to join; should be a null-terminated string. */ |
| cy_wcm_passphrase_t password; /**< Password needed to join the AP; should be a null-terminated string. */ |
| cy_wcm_security_t security; /**< Wi-Fi Security. @see cy_wcm_security_t. */ |
| cy_wcm_mac_t BSSID; |
| cy_wcm_ip_setting_t * static_ip_settings; |
| } wifi_config_sta_t; |
| |
| typedef struct |
| { |
| cy_wcm_ssid_t ssid; /**< SSID of the Wi-Fi network to join; should be a null-terminated string. */ |
| cy_wcm_passphrase_t password; /**< Password needed to join the AP; should be a null-terminated string. */ |
| cy_wcm_security_t security; /**< Wi-Fi Security. @see cy_wcm_security_t. */ |
| uint8_t channel; |
| cy_wcm_ip_setting_t ip_settings; |
| } wifi_config_ap_t; |
| |
| typedef struct |
| { |
| wifi_config_sta_t sta; /**< configuration of STA */ |
| wifi_config_ap_t ap; /**< configuration of AP */ |
| } wifi_config_t; |
| |
| typedef enum |
| { |
| WIFI_MODE_NULL = 0, /**< null mode */ |
| WIFI_MODE_STA, /**< WiFi station mode */ |
| WIFI_MODE_AP, /**< WiFi soft-AP mode */ |
| WIFI_MODE_APSTA, /**< WiFi station + soft-AP mode */ |
| WIFI_MODE_MAX |
| } wifi_mode_t; |
| |
| typedef enum |
| { |
| WIFI_IF_STA = CY_WCM_INTERFACE_TYPE_STA, |
| WIFI_IF_AP = CY_WCM_INTERFACE_TYPE_AP, |
| WIFI_IF_STA_AP = CY_WCM_INTERFACE_TYPE_AP_STA, |
| } wifi_interface_t; |
| |
| /** MACSTAT counters for ucode (corerev >= 40) */ |
| typedef struct |
| { |
| /* MAC counters: 32-bit version of d11.h's macstat_t */ |
| uint32 txallfrm; /**< total number of frames sent, incl. Data, ACK, RTS, CTS, |
| * Control Management (includes retransmissions) |
| */ |
| uint32 txrtsfrm; /**< number of RTS sent out by the MAC */ |
| uint32 txctsfrm; /**< number of CTS sent out by the MAC */ |
| uint32 txackfrm; /**< number of ACK frames sent out */ |
| uint32 txdnlfrm; /**< number of Null-Data transmission generated from template */ |
| uint32 txbcnfrm; /**< beacons transmitted */ |
| uint32 txfunfl[6]; /**< per-fifo tx underflows */ |
| uint32 txampdu; /**< number of AMPDUs transmitted */ |
| uint32 txmpdu; /**< number of MPDUs transmitted */ |
| uint32 txtplunfl; /**< Template underflows (mac was too slow to transmit ACK/CTS |
| * or BCN) |
| */ |
| uint32 txphyerror; /**< Transmit phy error, type of error is reported in tx-status for |
| * driver enqueued frames |
| */ |
| uint32 pktengrxducast; /**< unicast frames rxed by the pkteng code */ |
| uint32 pktengrxdmcast; /**< multicast frames rxed by the pkteng code */ |
| uint32 rxfrmtoolong; /**< Received frame longer than legal limit (2346 bytes) */ |
| uint32 rxfrmtooshrt; /**< Received frame did not contain enough bytes for its frame type */ |
| uint32 rxanyerr; /**< Any RX error that is not counted by other counters. */ |
| uint32 rxbadfcs; /**< number of frames for which the CRC check failed in the MAC */ |
| uint32 rxbadplcp; /**< parity check of the PLCP header failed */ |
| uint32 rxcrsglitch; /**< PHY was able to correlate the preamble but not the header */ |
| uint32 rxstrt; /**< Number of received frames with a good PLCP |
| * (i.e. passing parity check) |
| */ |
| uint32 rxdtucastmbss; /**< number of received DATA frames with good FCS and matching RA */ |
| uint32 rxmgucastmbss; /**< number of received mgmt frames with good FCS and matching RA */ |
| uint32 rxctlucast; /**< number of received CNTRL frames with good FCS and matching RA */ |
| uint32 rxrtsucast; /**< number of unicast RTS addressed to the MAC (good FCS) */ |
| uint32 rxctsucast; /**< number of unicast CTS addressed to the MAC (good FCS) */ |
| uint32 rxackucast; /**< number of ucast ACKS received (good FCS) */ |
| uint32 rxdtocast; /**< number of received DATA frames (good FCS and not matching RA) */ |
| uint32 rxmgocast; /**< number of received MGMT frames (good FCS and not matching RA) */ |
| uint32 rxctlocast; /**< number of received CNTRL frame (good FCS and not matching RA) */ |
| uint32 rxrtsocast; /**< number of received RTS not addressed to the MAC */ |
| uint32 rxctsocast; /**< number of received CTS not addressed to the MAC */ |
| uint32 rxdtmcast; /**< number of RX Data multicast frames received by the MAC */ |
| uint32 rxmgmcast; /**< number of RX Management multicast frames received by the MAC */ |
| uint32 rxctlmcast; /**< number of RX Control multicast frames received by the MAC |
| * (unlikely to see these) |
| */ |
| uint32 rxbeaconmbss; /**< beacons received from member of BSS */ |
| uint32 rxdtucastobss; /**< number of unicast frames addressed to the MAC from |
| * other BSS (WDS FRAME) |
| */ |
| uint32 rxbeaconobss; /**< beacons received from other BSS */ |
| uint32 rxrsptmout; /**< number of response timeouts for transmitted frames |
| * expecting a response |
| */ |
| uint32 bcntxcancl; /**< transmit beacons canceled due to receipt of beacon (IBSS) */ |
| uint32 rxnodelim; /**< number of no valid delimiter detected by ampdu parser */ |
| uint32 rxf0ovfl; /**< number of receive fifo 0 overflows */ |
| uint32 rxf1ovfl; /**< number of receive fifo 1 overflows */ |
| uint32 rxhlovfl; /**< number of length / header fifo overflows */ |
| uint32 missbcn_dbg; /**< number of beacon missed to receive */ |
| uint32 pmqovfl; /**< number of PMQ overflows */ |
| uint32 rxcgprqfrm; /**< number of received Probe requests that made it into |
| * the PRQ fifo |
| */ |
| uint32 rxcgprsqovfl; /**< Rx Probe Request Que overflow in the AP */ |
| uint32 txcgprsfail; /**< Tx Probe Response Fail. AP sent probe response but did |
| * not get ACK |
| */ |
| uint32 txcgprssuc; /**< Tx Probe Response Success (ACK was received) */ |
| uint32 prs_timeout; /**< number of probe requests that were dropped from the PRQ |
| * fifo because a probe response could not be sent out within |
| * the time limit defined in M_PRS_MAXTIME |
| */ |
| uint32 txrtsfail; /**< number of rts transmission failure that reach retry limit */ |
| uint32 txucast; /**< number of unicast tx expecting response other than cts/cwcts */ |
| uint32 txinrtstxop; /**< number of data frame transmissions during rts txop */ |
| uint32 rxback; /**< blockack rxcnt */ |
| uint32 txback; /**< blockack txcnt */ |
| uint32 bphy_rxcrsglitch; /**< PHY count of bphy glitches */ |
| uint32 rxdrop20s; /**< drop secondary cnt */ |
| uint32 rxtoolate; /**< receive too late */ |
| uint32 bphy_badplcp; /**< number of bad PLCP reception on BPHY rate */ |
| /* XXX: All counter variables have to be of uint32. */ |
| } wl_cnt_ge40mcst_v1_t; |
| |
| typedef struct xtlv |
| { |
| uint16_t id; |
| uint16_t len; |
| uint8_t data[1]; |
| } xtlv_t; |
| |
| #define WL_CNT_VER_30 (30) |
| |
| /* XTLV Format parsing for wl counters support */ |
| #define XTLV_OPTION_ALIGN32 0x0001 /* 32bit alignment of type.len.data */ |
| #define XTLV_OPTION_IDU8 0x0002 /* shorter id */ |
| #define XTLV_OPTION_LENU8 0x0004 /* shorted length */ |
| #define OFFSETOF(type, member) ((uintptr_t) & ((type *) 0)->member) |
| #define _LTOH16_UA(cp) ((cp)[0] | ((cp)[1] << 8)) |
| |
| #define CHK_CNTBUF_DATALEN(cntbuf, ioctl_buflen) \ |
| do \ |
| { \ |
| if (((wl_cnt_info_t *) cntbuf)->datalen + OFFSETOF(wl_cnt_info_t, data) > ioctl_buflen) \ |
| printf("%s: IOVAR buffer short!\n", __FUNCTION__); \ |
| } while (0) |
| |
| typedef struct heap_info |
| { |
| size_t HeapMax; |
| size_t HeapUsed; |
| size_t HeapFree; |
| } heap_info_t; |
| |
| namespace chip { |
| namespace DeviceLayer { |
| namespace Internal { |
| |
| class P6Utils |
| { |
| public: |
| static CHIP_ERROR IsAPEnabled(bool & apEnabled); |
| static bool IsStationProvisioned(void); |
| static CHIP_ERROR IsStationConnected(bool & connected); |
| static CHIP_ERROR StartWiFiLayer(void); |
| static CHIP_ERROR EnableStationMode(void); |
| static CHIP_ERROR SetAPMode(bool enabled); |
| static int OrderScanResultsByRSSI(const void * _res1, const void * _res2); |
| static const char * WiFiModeToStr(wifi_mode_t wifiMode); |
| static struct netif * GetNetif(const char * ifKey); |
| static struct netif * GetStationNetif(void); |
| static bool IsInterfaceUp(const char * ifKey); |
| static bool HasIPv6LinkLocalAddress(const char * ifKey); |
| |
| static CHIP_ERROR GetWiFiStationProvision(Internal::DeviceNetworkInfo & netInfo, bool includeCredentials); |
| static CHIP_ERROR SetWiFiStationProvision(const Internal::DeviceNetworkInfo & netInfo); |
| static CHIP_ERROR ClearWiFiStationProvision(void); |
| static cy_rslt_t p6_wifi_get_config(wifi_interface_t interface, wifi_config_t * conf); |
| static cy_rslt_t p6_wifi_set_config(wifi_interface_t interface, wifi_config_t * conf); |
| static CHIP_ERROR p6_wifi_disconnect(void); |
| static CHIP_ERROR p6_wifi_connect(void); |
| static CHIP_ERROR p6_start_ap(void); |
| static CHIP_ERROR p6_stop_ap(void); |
| // Fills out some common fields in a wifi_config_t. Use interface param to |
| // select whether sta or ap config is populated. |
| static void populate_wifi_config_t(wifi_config_t * wifi_config, wifi_interface_t interface, const cy_wcm_ssid_t * ssid, |
| const cy_wcm_passphrase_t * password, cy_wcm_security_t security = CY_WCM_SECURITY_OPEN); |
| static CHIP_ERROR OnIPAddressAvailable(void); |
| static CHIP_ERROR ping_init(void); |
| static void unpack_xtlv_buf(const uint8_t * tlv_buf, uint16_t buflen, wl_cnt_ver_30_t * cnt, wl_cnt_ge40mcst_v1_t * cnt_ge40); |
| static void heap_usage(heap_info_t * heap); |
| }; |
| |
| } // namespace Internal |
| } // namespace DeviceLayer |
| } // namespace chip |
