74 lines
1.9 KiB
C
74 lines
1.9 KiB
C
// Copyright 2019 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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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdint.h>
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typedef volatile struct {
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union {
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struct {
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uint32_t div_num : 4;
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uint32_t h_div_num : 4;
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uint32_t reserved8 : 24;
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};
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uint32_t val;
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} ex_clkout_conf;
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union {
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struct {
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uint32_t div_num_10m : 6;
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uint32_t h_div_num_10m : 6;
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uint32_t div_num_100m : 6;
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uint32_t h_div_num_100m : 6;
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uint32_t clk_sel : 1;
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uint32_t reserved25 : 7;
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};
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uint32_t val;
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} ex_oscclk_conf;
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union {
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struct {
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uint32_t ext_en : 1;
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uint32_t int_en : 1;
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uint32_t reserved2 : 1;
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uint32_t mii_clk_tx_en : 1;
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uint32_t mii_clk_rx_en : 1;
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uint32_t reserved5 : 27;
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};
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uint32_t val;
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} ex_clk_ctrl;
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union {
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struct {
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uint32_t reserved0 : 13;
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uint32_t phy_intf_sel : 3;
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uint32_t reserved16 : 16;
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};
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uint32_t val;
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} ex_phyinf_conf;
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union {
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struct {
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uint32_t ram_pd_en : 2;
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uint32_t reserved2 : 30;
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};
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uint32_t val;
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} pd_sel;
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} emac_ext_dev_t;
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extern emac_ext_dev_t EMAC_EXT;
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#ifdef __cplusplus
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}
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#endif
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