kopia lustrzana https://github.com/micropython/micropython
136 wiersze
5.0 KiB
C
136 wiersze
5.0 KiB
C
/*
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* This file is part of the MicroPython project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2018-2019 Damien P. George
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef MICROPY_INCLUDED_STM32_CYW43_LL_H
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#define MICROPY_INCLUDED_STM32_CYW43_LL_H
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// IOCTL commands
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#define CYW43_IOCTL_GET_SSID (0x32)
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#define CYW43_IOCTL_GET_CHANNEL (0x3a)
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#define CYW43_IOCTL_SET_DISASSOC (0x69)
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#define CYW43_IOCTL_GET_ANTDIV (0x7e)
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#define CYW43_IOCTL_SET_ANTDIV (0x81)
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#define CYW43_IOCTL_SET_MONITOR (0xd9)
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#define CYW43_IOCTL_GET_VAR (0x20c)
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#define CYW43_IOCTL_SET_VAR (0x20f)
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// Async events, event_type field
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#define CYW43_EV_SET_SSID (0)
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#define CYW43_EV_JOIN (1)
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#define CYW43_EV_AUTH (3)
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#define CYW43_EV_DEAUTH_IND (6)
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#define CYW43_EV_ASSOC (7)
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#define CYW43_EV_DISASSOC (11)
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#define CYW43_EV_DISASSOC_IND (12)
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#define CYW43_EV_LINK (16)
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#define CYW43_EV_PRUNE (23)
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#define CYW43_EV_PSK_SUP (46)
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#define CYW43_EV_ESCAN_RESULT (69)
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#define CYW43_EV_CSA_COMPLETE_IND (80)
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#define CYW43_EV_ASSOC_REQ_IE (87)
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#define CYW43_EV_ASSOC_RESP_IE (88)
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enum {
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CYW43_ITF_STA,
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CYW43_ITF_AP,
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};
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typedef struct _cyw43_ev_scan_result_t {
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uint32_t _0[5];
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uint8_t bssid[6];
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uint16_t _1[2];
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uint8_t ssid_len;
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uint8_t ssid[32];
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uint32_t _2[5];
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uint16_t channel;
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uint16_t _3;
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uint8_t auth_mode;
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int16_t rssi;
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} cyw43_ev_scan_result_t;
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typedef struct _cyw43_async_event_t {
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uint16_t _0;
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uint16_t flags;
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uint32_t event_type;
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uint32_t status;
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uint32_t reason;
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uint8_t _1[30];
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uint8_t interface;
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uint8_t _2;
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union {
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cyw43_ev_scan_result_t scan_result;
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} u;
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} cyw43_async_event_t;
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typedef struct _cyw43_wifi_scan_options_t {
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uint32_t version;
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uint16_t action;
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uint16_t _;
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uint32_t ssid_len; // 0 to select all
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uint8_t ssid[32];
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uint8_t bssid[6];
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int8_t bss_type; // fill with 0xff to select all
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int8_t scan_type; // 0=active, 1=passive
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int32_t nprobes;
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int32_t active_time;
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int32_t passive_time;
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int32_t home_time;
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int32_t channel_num;
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uint16_t channel_list[1];
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} cyw43_wifi_scan_options_t;
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typedef struct _cyw43_ll_t {
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uint32_t opaque[528];
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} cyw43_ll_t;
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void cyw43_ll_init(cyw43_ll_t *self, void *cb_data);
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void cyw43_ll_deinit(cyw43_ll_t *self);
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int cyw43_ll_bus_init(cyw43_ll_t *self, const uint8_t *mac);
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void cyw43_ll_bus_sleep(cyw43_ll_t *self, bool can_sleep);
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void cyw43_ll_process_packets(cyw43_ll_t *self);
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int cyw43_ll_ioctl(cyw43_ll_t *self, uint32_t cmd, size_t len, uint8_t *buf, uint32_t iface);
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int cyw43_ll_send_ethernet(cyw43_ll_t *self, int itf, size_t len, const void *buf, bool is_pbuf);
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int cyw43_ll_wifi_on(cyw43_ll_t *self, uint32_t country);
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int cyw43_ll_wifi_pm(cyw43_ll_t *self, uint32_t pm, uint32_t pm_sleep_ret, uint32_t li_bcn, uint32_t li_dtim, uint32_t li_assoc);
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int cyw43_ll_wifi_scan(cyw43_ll_t *self, cyw43_wifi_scan_options_t *opts);
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int cyw43_ll_wifi_join(cyw43_ll_t *self, size_t ssid_len, const uint8_t *ssid, size_t key_len, const uint8_t *key, uint32_t auth_type, const uint8_t *bssid, uint32_t channel);
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void cyw43_ll_wifi_set_wpa_auth(cyw43_ll_t *self);
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void cyw43_ll_wifi_rejoin(cyw43_ll_t *self);
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int cyw43_ll_wifi_ap_init(cyw43_ll_t *self, size_t ssid_len, const uint8_t *ssid, uint32_t auth, size_t key_len, const uint8_t *key, uint32_t channel);
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int cyw43_ll_wifi_ap_set_up(cyw43_ll_t *self, bool up);
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int cyw43_ll_wifi_ap_get_stas(cyw43_ll_t *self, int *num_stas, uint8_t *macs);
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// Callbacks to be provided by mid-level interface
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int cyw43_cb_read_host_interrupt_pin(void *cb_data);
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void cyw43_cb_ensure_awake(void *cb_data);
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void cyw43_cb_process_async_event(void *cb_data, const cyw43_async_event_t *ev);
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void cyw43_cb_process_ethernet(void *cb_data, int itf, size_t len, const uint8_t *buf);
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#endif // MICROPY_INCLUDED_STM32_CYW43_LL_H
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