cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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seq_system.h (1326B)

      1/* SPDX-License-Identifier: GPL-2.0-or-later */
      2/*
      3 *  ALSA sequencer System Client
      4 *  Copyright (c) 1998 by Frank van de Pol <fvdpol@coil.demon.nl>
      5 */
      6#ifndef __SND_SEQ_SYSTEM_H
      7#define __SND_SEQ_SYSTEM_H
      8
      9#include <sound/seq_kernel.h>
     10
     11
     12/* entry points for broadcasting system events */
     13void snd_seq_system_broadcast(int client, int port, int type);
     14
     15#define snd_seq_system_client_ev_client_start(client) snd_seq_system_broadcast(client, 0, SNDRV_SEQ_EVENT_CLIENT_START)
     16#define snd_seq_system_client_ev_client_exit(client) snd_seq_system_broadcast(client, 0, SNDRV_SEQ_EVENT_CLIENT_EXIT)
     17#define snd_seq_system_client_ev_client_change(client) snd_seq_system_broadcast(client, 0, SNDRV_SEQ_EVENT_CLIENT_CHANGE)
     18#define snd_seq_system_client_ev_port_start(client, port) snd_seq_system_broadcast(client, port, SNDRV_SEQ_EVENT_PORT_START)
     19#define snd_seq_system_client_ev_port_exit(client, port) snd_seq_system_broadcast(client, port, SNDRV_SEQ_EVENT_PORT_EXIT)
     20#define snd_seq_system_client_ev_port_change(client, port) snd_seq_system_broadcast(client, port, SNDRV_SEQ_EVENT_PORT_CHANGE)
     21
     22int snd_seq_system_notify(int client, int port, struct snd_seq_event *ev);
     23
     24/* register our internal client */
     25int snd_seq_system_client_init(void);
     26
     27/* unregister our internal client */
     28void snd_seq_system_client_done(void);
     29
     30
     31#endif