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58 lines
1.8 KiB
58 lines
1.8 KiB
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef _CPU_H_
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#define _CPU_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <seos.h>
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#include <stdint.h>
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#include <plat/app.h>
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void cpuInit(void);
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void cpuInitLate(void); //console guaranted to be up by now
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uint64_t cpuIntsOff(void);
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uint64_t cpuIntsOn(void);
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void cpuIntsRestore(uint64_t state);
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/* app loading, unloading & calling */
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bool cpuInternalAppLoad(const struct AppHdr *appHdr, struct PlatAppInfo *platInfo);
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bool cpuAppLoad(const struct AppHdr *appHdr, struct PlatAppInfo *platInfo);
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void cpuAppUnload(const struct AppHdr *appHdr, struct PlatAppInfo *platInfo);
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bool cpuAppInit(const struct AppHdr *appHdr, struct PlatAppInfo *platInfo, uint32_t tid);
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void cpuAppEnd(const struct AppHdr *appHdr, struct PlatAppInfo *platInfo);
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void cpuAppHandle(const struct AppHdr *appHdr, struct PlatAppInfo *platInfo, uint32_t evtType, const void* evtData);
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void cpuAppInvoke(const struct AppHdr *app, struct PlatAppInfo *platInfo,
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void (*method)(uintptr_t, uintptr_t), uintptr_t arg1, uintptr_t arg2);
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/* these default to false, there is CPU_NUM_PERSISTENT_RAM_BITS of them */
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bool cpuRamPersistentBitGet(uint32_t which);
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void cpuRamPersistentBitSet(uint32_t which, bool on);
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#ifdef __cplusplus
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}
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#endif
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#endif
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