mirror of
https://github.com/espressif/ESP8266_RTOS_SDK.git
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166 lines
3.2 KiB
C
166 lines
3.2 KiB
C
// Copyright 2018 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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#include "esp_phy_init.h"
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#include "sdkconfig.h"
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// constrain a value between 'low' and 'high', inclusive
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#define LIMIT(val, low, high) ((val < low) ? low : (val > high) ? high : val)
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#define PHY_INIT_MAGIC "PHYINIT"
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static const char phy_init_magic_pre[] = PHY_INIT_MAGIC;
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/**
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* @brief Structure containing default recommended PHY initialization parameters.
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*/
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static const esp_phy_init_data_t phy_init_data= { {
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0x05,
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0x00,
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0x04,
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0x02,
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0x05,
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0x05,
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0x05,
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0x02,
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0x05,
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0x00,
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0x04,
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0x05,
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0x05,
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0x04,
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0x05,
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0x05,
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0x04,
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0xfe,
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0xfd,
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0xff,
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0xf0,
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0xf0,
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0xf0,
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0xe0,
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0xe0,
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0xe0,
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0xe1,
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0x0a,
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0xff,
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0xff,
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0xf8,
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0x00,
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0xf8,
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0xf8,
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LIMIT(CONFIG_ESP8266_PHY_MAX_WIFI_TX_POWER * 4, 0, 0x52),
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LIMIT(CONFIG_ESP8266_PHY_MAX_WIFI_TX_POWER * 4, 0, 0x4e),
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LIMIT(CONFIG_ESP8266_PHY_MAX_WIFI_TX_POWER * 4, 0, 0x4a),
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LIMIT(CONFIG_ESP8266_PHY_MAX_WIFI_TX_POWER * 4, 0, 0x44),
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LIMIT(CONFIG_ESP8266_PHY_MAX_WIFI_TX_POWER * 4, 0, 0x40),
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LIMIT(CONFIG_ESP8266_PHY_MAX_WIFI_TX_POWER * 4, 0, 0x38),
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0x00,
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0x00,
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0x01,
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0x01,
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0x02,
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0x03,
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0x04,
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0x05,
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0x01,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x02,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0xe1,
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0x0a,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x01,
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0x93,
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0x43,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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#ifdef CONFIG_ESP_PHY_INIT_DATA_VDD33_CONST
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CONFIG_ESP_PHY_INIT_DATA_VDD33_CONST,
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#else
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0x00,
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#endif
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x01,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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0x00,
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} };
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static const char phy_init_magic_post[] = PHY_INIT_MAGIC;
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