96822d783f
* TX Flow Control and Code cleanup * Use semaphore instead of delay TX functionality is done. * Use single buffer and empty queue on exit * Fix compile issues because of LwIP code relocation * Add temporary header to fix Azure not compiling * Fix AsyncUDP early init * AsyncUDP Multicast fixes * Add source mac address and rework multicast * Allow redefinition of default pins for Serials 1 and 2 * Update IDF to 3276a13 * Update esptool.py to 2.5.0 * Fix sketches * Fix log level in BluetoothSetial
33 lines
1.2 KiB
C
33 lines
1.2 KiB
C
// Copyright 2018 Espressif Systems (Shanghai) PTE LTD
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
#ifndef _ESP_PLATFORM_SYS_POLL_H_
|
|
#define _ESP_PLATFORM_SYS_POLL_H_
|
|
|
|
#define POLLIN 0x0001 /* any readable data available */
|
|
#define POLLOUT 0x0004 /* file descriptor is writeable */
|
|
#define POLLPRI 0x0002 /* OOB/Urgent readable data */
|
|
#define POLLERR 0x0008 /* some poll error occurred */
|
|
#define POLLHUP 0x0010 /* file descriptor was "hung up" */
|
|
|
|
struct pollfd {
|
|
int fd; /* The descriptor. */
|
|
short events; /* The event(s) is/are specified here. */
|
|
short revents; /* Events found are returned here. */
|
|
};
|
|
|
|
typedef unsigned int nfds_t;
|
|
int poll(struct pollfd *fds, nfds_t nfds, int timeout);
|
|
|
|
#endif // _ESP_PLATFORM_SYS_POLL_H_
|