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condvar

include/sync/condvar.h View source View on GitHub

Structs

Section titled “Structs”

condvar

Section titled “condvar”
struct condvar {
    struct thread_queue  waiters;
    bool                 irq_disable;
};

condvar_with_cb

Section titled “condvar_with_cb”
struct condvar_with_cb {
    struct condvar    *cv;
    condvar_callback  cb;
    void              *cb_arg;
    size_t            cookie;
};

Type Aliases

Section titled “Type Aliases”

condvar_callback

Section titled “condvar_callback”
typedef void (*condvar_callback)(void * *);

thread_action_callback

Section titled “thread_action_callback”
typedef void (*thread_action_callback)(struct thread * woke);

Functions

Section titled “Functions”

condvar_wait

Section titled “condvar_wait”
enum wake_reason condvar_wait(struct condvar *cv, struct spinlock *lock, enum irql irql, enum irql *out);

condvar_init

Section titled “condvar_init”
void condvar_init(struct condvar *cv, bool irq_disable);

condvar_signal

Section titled “condvar_signal”
struct thread * condvar_signal(struct condvar *cv);

condvar_signal_callback

Section titled “condvar_signal_callback”
struct thread * condvar_signal_callback(struct condvar *cv, thread_action_callback cb);

condvar_broadcast_callback

Section titled “condvar_broadcast_callback”
void condvar_broadcast_callback(struct condvar *cv, thread_action_callback cb);

condvar_broadcast

Section titled “condvar_broadcast”
void condvar_broadcast(struct condvar *cv);

condvar_wait_timeout

Section titled “condvar_wait_timeout”
enum wake_reason condvar_wait_timeout(struct condvar *cv, struct spinlock *lock, time_t timeout_ms, enum irql irql, enum irql *out);

Macros

Section titled “Macros”

CONDVAR_INIT_IRQ_DISABLE

Section titled “CONDVAR_INIT_IRQ_DISABLE”
#define CONDVAR_INIT_IRQ_DISABLE true

CONDVAR_INIT_NORMAL

Section titled “CONDVAR_INIT_NORMAL”
#define CONDVAR_INIT_NORMAL false