Merge branch 'feat/support_esp32c2_eco4_wifi_v52' into 'release/v5.2'

Feat/support esp32c2 eco4 wifi v52

See merge request espressif/esp-idf!35382

components/esp_rom/esp32c2/ld/esp32c2.rom.eco4.ld

@@ -19,16 +19,16 @@ lmacAdjustTimestamp = 0x40001b10;
 lmacDiscardMSDU = 0x40001b18;
 lmacEndFrameExchangeSequence = 0x40001b1c;
 lmacMSDUAged = 0x40001b28;
-lmacSetTxFrame = 0x40001b4c;
+//lmacSetTxFrame = 0x40001b4c;
 pm_check_state = 0x40001b6c;
 pm_dream = 0x40001b78;
 pm_on_beacon_rx = 0x40001ba0;
-pm_parse_beacon = 0x40001bac;
+//pm_parse_beacon = 0x40001bac;
 pm_process_tim = 0x40001bb0;
 pm_rx_beacon_process = 0x40001bb4;
 pm_rx_data_process = 0x40001bb8;
 pm_sleep = 0x40001bbc;
-pm_tbtt_process = 0x40001bc4;
+//pm_tbtt_process = 0x40001bc4;
 ppAssembleAMPDU = 0x40001bcc;
 ppCalTxAMPDULength = 0x40001bd8;
 ppRxFragmentProc = 0x40001c28;
@@ -38,7 +38,7 @@ rcGetSched = 0x40001c88;
 rcTxUpdatePer = 0x40001c94;
 rcUpdateRate = 0x40001c9c;
 wDev_AppendRxBlocks = 0x40001cdc;
-wDev_IndicateFrame = 0x40001cec;
+//wDev_IndicateFrame = 0x40001cec;
 wDev_ProcessFiq = 0x40001d08;
 wDev_ProcessRxSucData = 0x40001d0c;
 ppProcTxDone = 0x40001d1c;
@@ -58,9 +58,9 @@ ppTxFragmentProc = 0x40001e08;
 esf_buf_setup = 0x40001e0c;
 hal_crypto_set_key_entry = 0x40001e18;
 pm_start = 0x40001e34;
-pm_stop = 0x40001e38;
+//pm_stop = 0x40001e38;
 hal_set_sta_tbtt = 0x40001e4c;
-pm_update_next_tbtt = 0x40001e50;
+//pm_update_next_tbtt = 0x40001e50;
 pm_set_sleep_type = 0x40001e54;
 pm_tx_null_data_done_process = 0x40001eb0;
 /*pm_tx_data_process = 0x40001eb4;*/
@@ -86,39 +86,39 @@ ieee80211_classify = 0x40001fe0;
 ieee80211_crypto_decap = 0x40001ff8;
 ieee80211_ccmp_decrypt = 0x4000200c;
 ieee80211_ccmp_encrypt = 0x40002010;
-ieee80211_send_action_vendor_spec = 0x40002034;
+//ieee80211_send_action_vendor_spec = 0x40002034;
 ieee80211_send_mgmt = 0x40002038;
-ieee80211_auth_construct = 0x4000203c;
+//ieee80211_auth_construct = 0x4000203c;
 ieee80211_deauth_construct = 0x40002040;
 ieee80211_disassoc_construct = 0x40002044;
-ieee80211_add_xrates = 0x40002058;
-ieee80211_assoc_req_construct = 0x40002060;
+//ieee80211_add_xrates = 0x40002058;
+//ieee80211_assoc_req_construct = 0x40002060;
 ieee80211_assoc_resp_construct = 0x40002064;
-ieee80211_timer_process = 0x4000208c;
+//ieee80211_timer_process = 0x4000208c;
 cnx_coexist_timeout = 0x40002090;
-sta_recv_mgmt = 0x40002094;
+//sta_recv_mgmt = 0x40002094;
 ieee80211_send_probereq = 0x4000209c;
-sta_auth_open = 0x400020a0;
-sta_auth_sae = 0x400020a8;
+//sta_auth_open = 0x400020a0;
+//sta_auth_sae = 0x400020a8;
 cnx_coexist_timeout_process = 0x400020ac;
 ieee80211_add_extcap = 0x400020cc;
-ieee80211_alloc_proberesp = 0x400020d8;
+//ieee80211_alloc_proberesp = 0x400020d8;
 esp_wifi_80211_tx = 0x400020f8;
 ieee80211_crypto_aes_128_cmac_decrypt = 0x40002104;
 ieee80211_output_do = 0x4000210c;
 ieee80211_send_nulldata = 0x40002110;
-ieee80211_setup_robust_mgmtframe = 0x40002114;
-ieee80211_mgmt_output = 0x40002118;
+//ieee80211_setup_robust_mgmtframe = 0x40002114;
+//ieee80211_mgmt_output = 0x40002118;
 ieee80211_send_deauth = 0x40002120;
-ieee80211_tx_mgt_cb = 0x4000212c;
+//ieee80211_tx_mgt_cb = 0x4000212c;
 sta_rx_csa = 0x40002134;
 sta_send_sa_query_req = 0x40002138;
 sta_send_sa_query_resp = 0x4000213c;
 sta_recv_sa_query_req = 0x40002140;
 sta_recv_sa_query_resp = 0x40002144;
-ieee80211_parse_beacon = 0x40002148;
+//ieee80211_parse_beacon = 0x40002148;
 ieee80211_match_security = 0x40002154;
-ieee80211_parse_rsn = 0x4000215c;
+//ieee80211_parse_rsn = 0x4000215c;
 /* Data (.data, .bss, .rodata) */
 s_sa_query_retries = 0x3fcdfad8;
 s_sa_query_success = 0x3fcdfad5;

components/esp_wifi/include/esp_wifi_types.h

@@ -892,6 +892,7 @@ typedef enum {
     WIFI_EVENT_STA_BEACON_TIMEOUT,       /**< Station beacon timeout */
 
     WIFI_EVENT_CONNECTIONLESS_MODULE_WAKE_INTERVAL_START,   /**< Connectionless module wake interval start */
+    /* Add next events after this only */
 
     WIFI_EVENT_AP_WPS_RG_SUCCESS,       /**< Soft-AP wps succeeds in registrar mode */
     WIFI_EVENT_AP_WPS_RG_FAILED,        /**< Soft-AP wps fails in registrar mode */

components/esp_wifi/src/wifi_init.c

@@ -576,3 +576,19 @@ void nan_sm_handle_event(void *p1, int p2)
 }
 
 #endif
+
+#if CONFIG_IDF_TARGET_ESP32C2
+#if CONFIG_ESP32C2_REV_MIN_FULL < 200
+void esp32c2_eco4_rom_ptr_init(void)
+{
+    /* Do not remove, stub to overwrite weak link in Wi-Fi Lib */
+}
+#endif
+#endif
+
+#ifndef CONFIG_ESP_WIFI_SLP_SAMPLE_BEACON_FEATURE
+void pm_beacon_offset_funcs_init(void)
+{
+    /* Do not remove, stub to overwrite weak link in Wi-Fi Lib */
+}
+#endif

components/wpa_supplicant/esp_supplicant/src/esp_wifi_driver.h

@@ -57,6 +57,7 @@ typedef enum {
 } wifi_appie_ram_t;
 
 enum {
+    /* this enum is in C2 ROM, do not change before WPA3_AUTH_PSK_EXT_KEY */
     NONE_AUTH           = 0x01,
     WPA_AUTH_UNSPEC     = 0x02,
     WPA_AUTH_PSK        = 0x03,
@@ -73,6 +74,7 @@ enum {
     WPA2_AUTH_FT_PSK    = 0x0e,
     WPA3_AUTH_OWE       = 0x0f,
     WPA3_AUTH_PSK_EXT_KEY = 0x10,
+    /* this enum is in C2 ROM, do not change before WPA3_AUTH_PSK_EXT_KEY */
     WPA2_AUTH_INVALID
 };