115 lines
5.2 KiB
C
115 lines
5.2 KiB
C
/*
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* This file is part of the Micro Python 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) 2015 Daniel Campora
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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 MODWLAN_H_
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#define MODWLAN_H_
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/******************************************************************************
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DEFINE CONSTANTS
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******************************************************************************/
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#define SIMPLELINK_SPAWN_TASK_PRIORITY 3
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#define SIMPLELINK_TASK_STACK_SIZE 2048
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#define SL_STOP_TIMEOUT 35
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#define SL_STOP_TIMEOUT_LONG 575
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#define MODWLAN_WIFI_EVENT_ANY 0x01
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#define MODWLAN_SSID_LEN_MAX 32
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/******************************************************************************
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DEFINE TYPES
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******************************************************************************/
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typedef enum {
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MODWLAN_OK = 0,
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MODWLAN_ERROR_INVALID_PARAMS = -1,
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MODWLAN_ERROR_TIMEOUT = -2,
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MODWLAN_ERROR_UNKNOWN = -3,
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} modwlan_Status_t;
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typedef struct _wlan_obj_t {
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mp_obj_base_t base;
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mp_obj_t irq_obj;
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uint32_t status;
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uint32_t ip;
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int8_t mode;
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uint8_t auth;
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uint8_t channel;
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uint8_t antenna;
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// my own ssid, key and mac
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uint8_t ssid[(MODWLAN_SSID_LEN_MAX + 1)];
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uint8_t key[65];
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uint8_t mac[SL_MAC_ADDR_LEN];
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// the sssid (or name) and mac of the other device
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uint8_t ssid_o[33];
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uint8_t bssid[6];
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uint8_t irq_flags;
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bool irq_enabled;
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#if (MICROPY_PORT_HAS_TELNET || MICROPY_PORT_HAS_FTP)
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bool servers_enabled;
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#endif
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} wlan_obj_t;
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/******************************************************************************
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DECLARE PUBLIC DATA
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******************************************************************************/
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extern _SlLockObj_t wlan_LockObj;
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/******************************************************************************
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DECLARE PUBLIC FUNCTIONS
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******************************************************************************/
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extern void wlan_pre_init (void);
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extern void wlan_sl_init (int8_t mode, const char *ssid, uint8_t ssid_len, uint8_t auth, const char *key, uint8_t key_len,
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uint8_t channel, uint8_t antenna, bool add_mac);
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extern void wlan_first_start (void);
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extern void wlan_update(void);
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extern void wlan_stop (uint32_t timeout);
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extern void wlan_get_mac (uint8_t *macAddress);
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extern void wlan_get_ip (uint32_t *ip);
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extern bool wlan_is_connected (void);
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extern void wlan_set_current_time (uint32_t seconds_since_2000);
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extern int wlan_gethostbyname(const char *name, mp_uint_t len, uint8_t *out_ip, uint8_t family);
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extern int wlan_socket_socket(mod_network_socket_obj_t *s, int *_errno);
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extern void wlan_socket_close(mod_network_socket_obj_t *s);
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extern int wlan_socket_bind(mod_network_socket_obj_t *s, byte *ip, mp_uint_t port, int *_errno);
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extern int wlan_socket_listen(mod_network_socket_obj_t *s, mp_int_t backlog, int *_errno);
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extern int wlan_socket_accept(mod_network_socket_obj_t *s, mod_network_socket_obj_t *s2, byte *ip, mp_uint_t *port, int *_errno);
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extern int wlan_socket_connect(mod_network_socket_obj_t *s, byte *ip, mp_uint_t port, int *_errno);
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extern int wlan_socket_send(mod_network_socket_obj_t *s, const byte *buf, mp_uint_t len, int *_errno);
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extern int wlan_socket_recv(mod_network_socket_obj_t *s, byte *buf, mp_uint_t len, int *_errno);
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extern int wlan_socket_sendto( mod_network_socket_obj_t *s, const byte *buf, mp_uint_t len, byte *ip, mp_uint_t port, int *_errno);
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extern int wlan_socket_recvfrom(mod_network_socket_obj_t *s, byte *buf, mp_uint_t len, byte *ip, mp_uint_t *port, int *_errno);
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extern int wlan_socket_setsockopt(mod_network_socket_obj_t *s, mp_uint_t level, mp_uint_t opt, const void *optval, mp_uint_t optlen, int *_errno);
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extern int wlan_socket_settimeout(mod_network_socket_obj_t *s, mp_uint_t timeout_s, int *_errno);
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extern int wlan_socket_ioctl (mod_network_socket_obj_t *s, mp_uint_t request, mp_uint_t arg, int *_errno);
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#endif /* MODWLAN_H_ */
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