esp-idf/components/bt/bluedroid/osi/include/osi.h
Tian Hao b80325604d component/bt: add bluedroid 1st version
1. add bluedroid 1st version
2. alarm adapter
3. task semaphore lock
4. other bugs resolved
2016-09-26 21:37:39 +08:00

27 lines
674 B
C
Executable File

#ifndef _OSI_H_
#define _OSI_H_
#include <stdbool.h>
#include <stdint.h>
#define UNUSED_ATTR __attribute__((unused))
#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
#define INVALID_FD (-1)
#define CONCAT(a, b) a##b
// Use during compile time to check conditional values
// NOTE: The the failures will present as a generic error
// "error: initialization makes pointer from integer without a cast"
// but the file and line number will present the condition that
// failed.
#define DUMMY_COUNTER(c) CONCAT(__osi_dummy_, c)
#define DUMMY_PTR DUMMY_COUNTER(__COUNTER__)
#define COMPILE_ASSERT(x) char * DUMMY_PTR = !(x)
typedef uint32_t timeout_t;
#endif /*_OSI_H_*/