cc3200: Move wlan socket glue functions from modwlan to modusocket.
It saves about 400 bytes of code space because the functions can now be inlined.
This commit is contained in:
Damien George
parent
71ae3f389d
commit
85ab469c64
|
|
@ -36,10 +36,252 @@
|
|||
#include "py/stream.h"
|
||||
#include "netutils.h"
|
||||
#include "modnetwork.h"
|
||||
#include "modwlan.h"
|
||||
#include "modusocket.h"
|
||||
#include "mpexception.h"
|
||||
|
||||
/******************************************************************************/
|
||||
// The following set of macros and functions provide a glue between the CC3100
|
||||
// simplelink layer and the functions/methods provided by the usocket module.
|
||||
// They were historically in a separate file because usocket was designed to
|
||||
// work with multiple NICs, and the wlan_XXX functions just provided one
|
||||
// particular NIC implementation (that of the CC3100). But the CC3200 port only
|
||||
// supports a single NIC (being the CC3100) so it's unnecessary and inefficient
|
||||
// to provide an intermediate wrapper layer. Hence the wlan_XXX functions
|
||||
// are provided below as static functions so they can be inlined directly by
|
||||
// the corresponding usocket calls.
|
||||
|
||||
#define WLAN_MAX_RX_SIZE 16000
|
||||
#define WLAN_MAX_TX_SIZE 1476
|
||||
|
||||
#define MAKE_SOCKADDR(addr, ip, port) SlSockAddr_t addr; \
|
||||
addr.sa_family = SL_AF_INET; \
|
||||
addr.sa_data[0] = port >> 8; \
|
||||
addr.sa_data[1] = port; \
|
||||
addr.sa_data[2] = ip[3]; \
|
||||
addr.sa_data[3] = ip[2]; \
|
||||
addr.sa_data[4] = ip[1]; \
|
||||
addr.sa_data[5] = ip[0];
|
||||
|
||||
#define UNPACK_SOCKADDR(addr, ip, port) port = (addr.sa_data[0] << 8) | addr.sa_data[1]; \
|
||||
ip[0] = addr.sa_data[5]; \
|
||||
ip[1] = addr.sa_data[4]; \
|
||||
ip[2] = addr.sa_data[3]; \
|
||||
ip[3] = addr.sa_data[2];
|
||||
|
||||
STATIC int wlan_gethostbyname(const char *name, mp_uint_t len, uint8_t *out_ip, uint8_t family) {
|
||||
uint32_t ip;
|
||||
int result = sl_NetAppDnsGetHostByName((_i8 *)name, (_u16)len, (_u32*)&ip, (_u8)family);
|
||||
out_ip[0] = ip;
|
||||
out_ip[1] = ip >> 8;
|
||||
out_ip[2] = ip >> 16;
|
||||
out_ip[3] = ip >> 24;
|
||||
return result;
|
||||
}
|
||||
|
||||
STATIC int wlan_socket_socket(mod_network_socket_obj_t *s, int *_errno) {
|
||||
int16_t sd = sl_Socket(s->sock_base.u_param.domain, s->sock_base.u_param.type, s->sock_base.u_param.proto);
|
||||
if (sd < 0) {
|
||||
*_errno = sd;
|
||||
return -1;
|
||||
}
|
||||
s->sock_base.sd = sd;
|
||||
return 0;
|
||||
}
|
||||
|
||||
STATIC void wlan_socket_close(mod_network_socket_obj_t *s) {
|
||||
// this is to prevent the finalizer to close a socket that failed when being created
|
||||
if (s->sock_base.sd >= 0) {
|
||||
modusocket_socket_delete(s->sock_base.sd);
|
||||
sl_Close(s->sock_base.sd);
|
||||
s->sock_base.sd = -1;
|
||||
}
|
||||
}
|
||||
|
||||
STATIC int wlan_socket_bind(mod_network_socket_obj_t *s, byte *ip, mp_uint_t port, int *_errno) {
|
||||
MAKE_SOCKADDR(addr, ip, port)
|
||||
int ret = sl_Bind(s->sock_base.sd, &addr, sizeof(addr));
|
||||
if (ret != 0) {
|
||||
*_errno = ret;
|
||||
return -1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
STATIC int wlan_socket_listen(mod_network_socket_obj_t *s, mp_int_t backlog, int *_errno) {
|
||||
int ret = sl_Listen(s->sock_base.sd, backlog);
|
||||
if (ret != 0) {
|
||||
*_errno = ret;
|
||||
return -1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
STATIC int wlan_socket_accept(mod_network_socket_obj_t *s, mod_network_socket_obj_t *s2, byte *ip, mp_uint_t *port, int *_errno) {
|
||||
// accept incoming connection
|
||||
int16_t sd;
|
||||
SlSockAddr_t addr;
|
||||
SlSocklen_t addr_len = sizeof(addr);
|
||||
|
||||
sd = sl_Accept(s->sock_base.sd, &addr, &addr_len);
|
||||
// save the socket descriptor
|
||||
s2->sock_base.sd = sd;
|
||||
if (sd < 0) {
|
||||
*_errno = sd;
|
||||
return -1;
|
||||
}
|
||||
|
||||
// return ip and port
|
||||
UNPACK_SOCKADDR(addr, ip, *port);
|
||||
return 0;
|
||||
}
|
||||
|
||||
STATIC int wlan_socket_connect(mod_network_socket_obj_t *s, byte *ip, mp_uint_t port, int *_errno) {
|
||||
MAKE_SOCKADDR(addr, ip, port)
|
||||
int ret = sl_Connect(s->sock_base.sd, &addr, sizeof(addr));
|
||||
if (ret != 0) {
|
||||
*_errno = ret;
|
||||
return -1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
STATIC int wlan_socket_send(mod_network_socket_obj_t *s, const byte *buf, mp_uint_t len, int *_errno) {
|
||||
mp_int_t bytes = 0;
|
||||
if (len > 0) {
|
||||
bytes = sl_Send(s->sock_base.sd, (const void *)buf, len, 0);
|
||||
}
|
||||
if (bytes <= 0) {
|
||||
*_errno = bytes;
|
||||
return -1;
|
||||
}
|
||||
return bytes;
|
||||
}
|
||||
|
||||
STATIC int wlan_socket_recv(mod_network_socket_obj_t *s, byte *buf, mp_uint_t len, int *_errno) {
|
||||
int ret = sl_Recv(s->sock_base.sd, buf, MIN(len, WLAN_MAX_RX_SIZE), 0);
|
||||
if (ret < 0) {
|
||||
*_errno = ret;
|
||||
return -1;
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
STATIC 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) {
|
||||
MAKE_SOCKADDR(addr, ip, port)
|
||||
int ret = sl_SendTo(s->sock_base.sd, (byte*)buf, len, 0, (SlSockAddr_t*)&addr, sizeof(addr));
|
||||
if (ret < 0) {
|
||||
*_errno = ret;
|
||||
return -1;
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
STATIC int wlan_socket_recvfrom(mod_network_socket_obj_t *s, byte *buf, mp_uint_t len, byte *ip, mp_uint_t *port, int *_errno) {
|
||||
SlSockAddr_t addr;
|
||||
SlSocklen_t addr_len = sizeof(addr);
|
||||
mp_int_t ret = sl_RecvFrom(s->sock_base.sd, buf, MIN(len, WLAN_MAX_RX_SIZE), 0, &addr, &addr_len);
|
||||
if (ret < 0) {
|
||||
*_errno = ret;
|
||||
return -1;
|
||||
}
|
||||
UNPACK_SOCKADDR(addr, ip, *port);
|
||||
return ret;
|
||||
}
|
||||
|
||||
STATIC 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) {
|
||||
int ret = sl_SetSockOpt(s->sock_base.sd, level, opt, optval, optlen);
|
||||
if (ret < 0) {
|
||||
*_errno = ret;
|
||||
return -1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
STATIC int wlan_socket_settimeout(mod_network_socket_obj_t *s, mp_uint_t timeout_s, int *_errno) {
|
||||
int ret;
|
||||
bool has_timeout;
|
||||
if (timeout_s == 0 || timeout_s == -1) {
|
||||
SlSockNonblocking_t option;
|
||||
if (timeout_s == 0) {
|
||||
// set non-blocking mode
|
||||
option.NonblockingEnabled = 1;
|
||||
} else {
|
||||
// set blocking mode
|
||||
option.NonblockingEnabled = 0;
|
||||
}
|
||||
ret = sl_SetSockOpt(s->sock_base.sd, SL_SOL_SOCKET, SL_SO_NONBLOCKING, &option, sizeof(option));
|
||||
has_timeout = false;
|
||||
} else {
|
||||
// set timeout
|
||||
struct SlTimeval_t timeVal;
|
||||
timeVal.tv_sec = timeout_s; // seconds
|
||||
timeVal.tv_usec = 0; // microseconds. 10000 microseconds resolution
|
||||
ret = sl_SetSockOpt(s->sock_base.sd, SL_SOL_SOCKET, SL_SO_RCVTIMEO, &timeVal, sizeof(timeVal));
|
||||
has_timeout = true;
|
||||
}
|
||||
|
||||
if (ret != 0) {
|
||||
*_errno = ret;
|
||||
return -1;
|
||||
}
|
||||
|
||||
s->sock_base.has_timeout = has_timeout;
|
||||
return 0;
|
||||
}
|
||||
|
||||
STATIC int wlan_socket_ioctl (mod_network_socket_obj_t *s, mp_uint_t request, mp_uint_t arg, int *_errno) {
|
||||
mp_int_t ret;
|
||||
if (request == MP_STREAM_POLL) {
|
||||
mp_uint_t flags = arg;
|
||||
ret = 0;
|
||||
int32_t sd = s->sock_base.sd;
|
||||
|
||||
// init fds
|
||||
SlFdSet_t rfds, wfds, xfds;
|
||||
SL_FD_ZERO(&rfds);
|
||||
SL_FD_ZERO(&wfds);
|
||||
SL_FD_ZERO(&xfds);
|
||||
|
||||
// set fds if needed
|
||||
if (flags & MP_STREAM_POLL_RD) {
|
||||
SL_FD_SET(sd, &rfds);
|
||||
}
|
||||
if (flags & MP_STREAM_POLL_WR) {
|
||||
SL_FD_SET(sd, &wfds);
|
||||
}
|
||||
if (flags & MP_STREAM_POLL_HUP) {
|
||||
SL_FD_SET(sd, &xfds);
|
||||
}
|
||||
|
||||
// call simplelink's select with minimum timeout
|
||||
SlTimeval_t tv;
|
||||
tv.tv_sec = 0;
|
||||
tv.tv_usec = 1;
|
||||
int32_t nfds = sl_Select(sd + 1, &rfds, &wfds, &xfds, &tv);
|
||||
|
||||
// check for errors
|
||||
if (nfds == -1) {
|
||||
*_errno = nfds;
|
||||
return -1;
|
||||
}
|
||||
|
||||
// check return of select
|
||||
if (SL_FD_ISSET(sd, &rfds)) {
|
||||
ret |= MP_STREAM_POLL_RD;
|
||||
}
|
||||
if (SL_FD_ISSET(sd, &wfds)) {
|
||||
ret |= MP_STREAM_POLL_WR;
|
||||
}
|
||||
if (SL_FD_ISSET(sd, &xfds)) {
|
||||
ret |= MP_STREAM_POLL_HUP;
|
||||
}
|
||||
} else {
|
||||
*_errno = EINVAL;
|
||||
ret = MP_STREAM_ERROR;
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
/******************************************************************************
|
||||
DEFINE PRIVATE CONSTANTS
|
||||
******************************************************************************/
|
||||
|
|
|
|||
|
|
@ -112,26 +112,6 @@ typedef enum{
|
|||
|
||||
#define ASSERT_ON_ERROR(x) ASSERT((x) >= 0)
|
||||
|
||||
#define IPV4_ADDR_STR_LEN_MAX (16)
|
||||
|
||||
#define WLAN_MAX_RX_SIZE 16000
|
||||
#define WLAN_MAX_TX_SIZE 1476
|
||||
|
||||
#define MAKE_SOCKADDR(addr, ip, port) SlSockAddr_t addr; \
|
||||
addr.sa_family = SL_AF_INET; \
|
||||
addr.sa_data[0] = port >> 8; \
|
||||
addr.sa_data[1] = port; \
|
||||
addr.sa_data[2] = ip[3]; \
|
||||
addr.sa_data[3] = ip[2]; \
|
||||
addr.sa_data[4] = ip[1]; \
|
||||
addr.sa_data[5] = ip[0];
|
||||
|
||||
#define UNPACK_SOCKADDR(addr, ip, port) port = (addr.sa_data[0] << 8) | addr.sa_data[1]; \
|
||||
ip[0] = addr.sa_data[5]; \
|
||||
ip[1] = addr.sa_data[4]; \
|
||||
ip[2] = addr.sa_data[3]; \
|
||||
ip[3] = addr.sa_data[2];
|
||||
|
||||
/******************************************************************************
|
||||
DECLARE PRIVATE DATA
|
||||
******************************************************************************/
|
||||
|
|
@ -1321,221 +1301,3 @@ STATIC const mp_irq_methods_t wlan_irq_methods = {
|
|||
.disable = wlan_lpds_irq_disable,
|
||||
.flags = wlan_irq_flags,
|
||||
};
|
||||
|
||||
/******************************************************************************/
|
||||
// Micro Python bindings; WLAN socket
|
||||
|
||||
int wlan_gethostbyname(const char *name, mp_uint_t len, uint8_t *out_ip, uint8_t family) {
|
||||
uint32_t ip;
|
||||
int result = sl_NetAppDnsGetHostByName((_i8 *)name, (_u16)len, (_u32*)&ip, (_u8)family);
|
||||
out_ip[0] = ip;
|
||||
out_ip[1] = ip >> 8;
|
||||
out_ip[2] = ip >> 16;
|
||||
out_ip[3] = ip >> 24;
|
||||
return result;
|
||||
}
|
||||
|
||||
int wlan_socket_socket(mod_network_socket_obj_t *s, int *_errno) {
|
||||
int16_t sd = sl_Socket(s->sock_base.u_param.domain, s->sock_base.u_param.type, s->sock_base.u_param.proto);
|
||||
if (sd < 0) {
|
||||
*_errno = sd;
|
||||
return -1;
|
||||
}
|
||||
s->sock_base.sd = sd;
|
||||
return 0;
|
||||
}
|
||||
|
||||
void wlan_socket_close(mod_network_socket_obj_t *s) {
|
||||
// this is to prevent the finalizer to close a socket that failed when being created
|
||||
if (s->sock_base.sd >= 0) {
|
||||
modusocket_socket_delete(s->sock_base.sd);
|
||||
sl_Close(s->sock_base.sd);
|
||||
s->sock_base.sd = -1;
|
||||
}
|
||||
}
|
||||
|
||||
int wlan_socket_bind(mod_network_socket_obj_t *s, byte *ip, mp_uint_t port, int *_errno) {
|
||||
MAKE_SOCKADDR(addr, ip, port)
|
||||
int ret = sl_Bind(s->sock_base.sd, &addr, sizeof(addr));
|
||||
if (ret != 0) {
|
||||
*_errno = ret;
|
||||
return -1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
int wlan_socket_listen(mod_network_socket_obj_t *s, mp_int_t backlog, int *_errno) {
|
||||
int ret = sl_Listen(s->sock_base.sd, backlog);
|
||||
if (ret != 0) {
|
||||
*_errno = ret;
|
||||
return -1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
int wlan_socket_accept(mod_network_socket_obj_t *s, mod_network_socket_obj_t *s2, byte *ip, mp_uint_t *port, int *_errno) {
|
||||
// accept incoming connection
|
||||
int16_t sd;
|
||||
SlSockAddr_t addr;
|
||||
SlSocklen_t addr_len = sizeof(addr);
|
||||
|
||||
sd = sl_Accept(s->sock_base.sd, &addr, &addr_len);
|
||||
// save the socket descriptor
|
||||
s2->sock_base.sd = sd;
|
||||
if (sd < 0) {
|
||||
*_errno = sd;
|
||||
return -1;
|
||||
}
|
||||
|
||||
// return ip and port
|
||||
UNPACK_SOCKADDR(addr, ip, *port);
|
||||
return 0;
|
||||
}
|
||||
|
||||
int wlan_socket_connect(mod_network_socket_obj_t *s, byte *ip, mp_uint_t port, int *_errno) {
|
||||
MAKE_SOCKADDR(addr, ip, port)
|
||||
int ret = sl_Connect(s->sock_base.sd, &addr, sizeof(addr));
|
||||
if (ret != 0) {
|
||||
*_errno = ret;
|
||||
return -1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
int wlan_socket_send(mod_network_socket_obj_t *s, const byte *buf, mp_uint_t len, int *_errno) {
|
||||
mp_int_t bytes = 0;
|
||||
if (len > 0) {
|
||||
bytes = sl_Send(s->sock_base.sd, (const void *)buf, len, 0);
|
||||
}
|
||||
if (bytes <= 0) {
|
||||
*_errno = bytes;
|
||||
return -1;
|
||||
}
|
||||
return bytes;
|
||||
}
|
||||
|
||||
int wlan_socket_recv(mod_network_socket_obj_t *s, byte *buf, mp_uint_t len, int *_errno) {
|
||||
int ret = sl_Recv(s->sock_base.sd, buf, MIN(len, WLAN_MAX_RX_SIZE), 0);
|
||||
if (ret < 0) {
|
||||
*_errno = ret;
|
||||
return -1;
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
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) {
|
||||
MAKE_SOCKADDR(addr, ip, port)
|
||||
int ret = sl_SendTo(s->sock_base.sd, (byte*)buf, len, 0, (SlSockAddr_t*)&addr, sizeof(addr));
|
||||
if (ret < 0) {
|
||||
*_errno = ret;
|
||||
return -1;
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
int wlan_socket_recvfrom(mod_network_socket_obj_t *s, byte *buf, mp_uint_t len, byte *ip, mp_uint_t *port, int *_errno) {
|
||||
SlSockAddr_t addr;
|
||||
SlSocklen_t addr_len = sizeof(addr);
|
||||
mp_int_t ret = sl_RecvFrom(s->sock_base.sd, buf, MIN(len, WLAN_MAX_RX_SIZE), 0, &addr, &addr_len);
|
||||
if (ret < 0) {
|
||||
*_errno = ret;
|
||||
return -1;
|
||||
}
|
||||
UNPACK_SOCKADDR(addr, ip, *port);
|
||||
return ret;
|
||||
}
|
||||
|
||||
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) {
|
||||
int ret = sl_SetSockOpt(s->sock_base.sd, level, opt, optval, optlen);
|
||||
if (ret < 0) {
|
||||
*_errno = ret;
|
||||
return -1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
int wlan_socket_settimeout(mod_network_socket_obj_t *s, mp_uint_t timeout_s, int *_errno) {
|
||||
int ret;
|
||||
bool has_timeout;
|
||||
if (timeout_s == 0 || timeout_s == -1) {
|
||||
SlSockNonblocking_t option;
|
||||
if (timeout_s == 0) {
|
||||
// set non-blocking mode
|
||||
option.NonblockingEnabled = 1;
|
||||
} else {
|
||||
// set blocking mode
|
||||
option.NonblockingEnabled = 0;
|
||||
}
|
||||
ret = sl_SetSockOpt(s->sock_base.sd, SL_SOL_SOCKET, SL_SO_NONBLOCKING, &option, sizeof(option));
|
||||
has_timeout = false;
|
||||
} else {
|
||||
// set timeout
|
||||
struct SlTimeval_t timeVal;
|
||||
timeVal.tv_sec = timeout_s; // seconds
|
||||
timeVal.tv_usec = 0; // microseconds. 10000 microseconds resolution
|
||||
ret = sl_SetSockOpt(s->sock_base.sd, SL_SOL_SOCKET, SL_SO_RCVTIMEO, &timeVal, sizeof(timeVal));
|
||||
has_timeout = true;
|
||||
}
|
||||
|
||||
if (ret != 0) {
|
||||
*_errno = ret;
|
||||
return -1;
|
||||
}
|
||||
|
||||
s->sock_base.has_timeout = has_timeout;
|
||||
return 0;
|
||||
}
|
||||
|
||||
int wlan_socket_ioctl (mod_network_socket_obj_t *s, mp_uint_t request, mp_uint_t arg, int *_errno) {
|
||||
mp_int_t ret;
|
||||
if (request == MP_STREAM_POLL) {
|
||||
mp_uint_t flags = arg;
|
||||
ret = 0;
|
||||
int32_t sd = s->sock_base.sd;
|
||||
|
||||
// init fds
|
||||
SlFdSet_t rfds, wfds, xfds;
|
||||
SL_FD_ZERO(&rfds);
|
||||
SL_FD_ZERO(&wfds);
|
||||
SL_FD_ZERO(&xfds);
|
||||
|
||||
// set fds if needed
|
||||
if (flags & MP_STREAM_POLL_RD) {
|
||||
SL_FD_SET(sd, &rfds);
|
||||
}
|
||||
if (flags & MP_STREAM_POLL_WR) {
|
||||
SL_FD_SET(sd, &wfds);
|
||||
}
|
||||
if (flags & MP_STREAM_POLL_HUP) {
|
||||
SL_FD_SET(sd, &xfds);
|
||||
}
|
||||
|
||||
// call simplelink's select with minimum timeout
|
||||
SlTimeval_t tv;
|
||||
tv.tv_sec = 0;
|
||||
tv.tv_usec = 1;
|
||||
int32_t nfds = sl_Select(sd + 1, &rfds, &wfds, &xfds, &tv);
|
||||
|
||||
// check for errors
|
||||
if (nfds == -1) {
|
||||
*_errno = nfds;
|
||||
return -1;
|
||||
}
|
||||
|
||||
// check return of select
|
||||
if (SL_FD_ISSET(sd, &rfds)) {
|
||||
ret |= MP_STREAM_POLL_RD;
|
||||
}
|
||||
if (SL_FD_ISSET(sd, &wfds)) {
|
||||
ret |= MP_STREAM_POLL_WR;
|
||||
}
|
||||
if (SL_FD_ISSET(sd, &xfds)) {
|
||||
ret |= MP_STREAM_POLL_HUP;
|
||||
}
|
||||
} else {
|
||||
*_errno = EINVAL;
|
||||
ret = MP_STREAM_ERROR;
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -97,19 +97,4 @@ extern bool wlan_is_connected (void);
|
|||
extern void wlan_set_current_time (uint32_t seconds_since_2000);
|
||||
extern void wlan_off_on (void);
|
||||
|
||||
extern int wlan_gethostbyname(const char *name, mp_uint_t len, uint8_t *out_ip, uint8_t family);
|
||||
extern int wlan_socket_socket(mod_network_socket_obj_t *s, int *_errno);
|
||||
extern void wlan_socket_close(mod_network_socket_obj_t *s);
|
||||
extern int wlan_socket_bind(mod_network_socket_obj_t *s, byte *ip, mp_uint_t port, int *_errno);
|
||||
extern int wlan_socket_listen(mod_network_socket_obj_t *s, mp_int_t backlog, int *_errno);
|
||||
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);
|
||||
extern int wlan_socket_connect(mod_network_socket_obj_t *s, byte *ip, mp_uint_t port, int *_errno);
|
||||
extern int wlan_socket_send(mod_network_socket_obj_t *s, const byte *buf, mp_uint_t len, int *_errno);
|
||||
extern int wlan_socket_recv(mod_network_socket_obj_t *s, byte *buf, mp_uint_t len, int *_errno);
|
||||
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);
|
||||
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);
|
||||
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);
|
||||
extern int wlan_socket_settimeout(mod_network_socket_obj_t *s, mp_uint_t timeout_s, int *_errno);
|
||||
extern int wlan_socket_ioctl (mod_network_socket_obj_t *s, mp_uint_t request, mp_uint_t arg, int *_errno);
|
||||
|
||||
#endif /* MODWLAN_H_ */
|
||||
|
|
|
|||
Loading…
Reference in New Issue