44 lines
1011 B
C
44 lines
1011 B
C
/* Copyright 2018 Canaan Inc.
|
|
*
|
|
* 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.
|
|
*/
|
|
//
|
|
// Core Synchronization
|
|
|
|
#ifndef CORE_SYNC_H
|
|
#define CORE_SYNC_H
|
|
|
|
#include "FreeRTOS.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
{
|
|
#endif
|
|
|
|
typedef enum
|
|
{
|
|
CORE_SYNC_NONE,
|
|
CORE_SYNC_ADD_TCB,
|
|
CORE_SYNC_CONTEXT_SWITCH,
|
|
CORE_SYNC_WAKE_UP
|
|
} core_sync_event_t;
|
|
|
|
void core_sync_request_context_switch(uint64_t hart_id);
|
|
void core_sync_complete(uint64_t hart_id);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* CORE_SYNC_H */
|