69 lines
2.4 KiB
C
69 lines
2.4 KiB
C
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/****************************************************************************
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Copyright(c) 2019 by Aerospace C.Power (Chongqing) Microelectronics. ALL RIGHTS RESERVED.
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This Information is proprietary to Aerospace C.Power (Chongqing) Microelectronics and MAY NOT
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be copied by any method or incorporated into another program without
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the express written consent of Aerospace C.Power. This Information or any portion
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thereof remains the property of Aerospace C.Power. The Information contained herein
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is believed to be accurate and Aerospace C.Power assumes no responsibility or
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liability for its use in any way and conveys no license or title under
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any patent or copyright and makes no representation or warranty that this
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Information is free from patent or copyright infringement.
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****************************************************************************/
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#ifndef OS_SHIM_COMMUNICATOR_H
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#define OS_SHIM_COMMUNICATOR_H
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/* FreeRTOS includes */
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#include "FreeRTOS.h"
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#include "task.h"
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#include "FreeRTOS_IP.h"
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#include "FreeRTOS_Sockets.h"
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#include "FreeRTOS_IP_Private.h"
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/* os shim includes */
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#include "os_types.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef Socket_t os_socket_t;
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typedef struct freertos_sockaddr os_sock_addr;
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#define RTOS_MAX_UDP_PAYLOAD 2*ipMAX_UDP_PAYLOAD_LENGTH
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#define OS_INVALID_SOCKET FREERTOS_INVALID_SOCKET
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#define OS_TICK pdMS_TO_TICKS
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#define os_htons FreeRTOS_htons
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#define os_ntoa( ulIPAddress, pucBuffer ) \
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iot_sprintf( ( char * ) ( pucBuffer ), "%u.%u.%u.%u", \
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( ( unsigned ) ( ( ulIPAddress ) & 0xffUL ) ), \
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( ( unsigned ) ( ( ( ulIPAddress ) >> 8 ) & 0xffUL ) ), \
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( ( unsigned ) ( ( ( ulIPAddress ) >> 16 ) & 0xffUL ) ),\
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( ( unsigned ) ( ( ulIPAddress ) >> 24 ) ) )
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typedef enum _sock_protocol {
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UDP,
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TCP
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}sock_protocol_t;
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os_socket_t os_udpsocket();
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uint32_t os_setsock_recvtimeout_opt(os_socket_t socket, uint32_t timeout);
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uint32_t os_sock_bind(os_socket_t socket, os_sock_addr addr);
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uint32_t os_close_socket(os_socket_t socket);
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void get_local_address_configuration(uint32_t *ipaddress,
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uint32_t *netmask, uint32_t *gateway, uint32_t *dnsserver);
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int32_t os_recv_from(os_socket_t socket, void* buffer, size_t len,
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uint32_t flags, os_sock_addr* sockaddr, uint32_t *addrlen);
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int32_t os_sendto(os_socket_t socket, void* buffer, size_t len, uint32_t flags,
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const os_sock_addr* destaddr, uint32_t addrlen);
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#ifdef __cplusplus
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}
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#endif
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#endif /* OS_SHIM_COMMUNICATOR_H */
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