42 lines
1.4 KiB
C++
42 lines
1.4 KiB
C++
/*
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* Copyright (c) 2023 Fancy Code.
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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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#include "IHal.h"
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#include "IHalCpp.h"
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#include "StatusCode.h"
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// #include <stddef.h>
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#include <string.h>
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static StatusCode IHalInit(IHal *object) { return IHalCpp::GetInstance()->Init(); }
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static void IHalFree(void *object) {}
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static StatusCode IHalUnInit(IHal *object) { return IHalCpp::GetInstance()->UnInit(); }
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static IHal default_hal = {
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.init = IHalInit,
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.un_init = IHalUnInit,
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.free = IHalFree,
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};
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static IHal *hal_instance = &default_hal;
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IHal *GetHalIntance(void) { return hal_instance; }
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StatusCode NewIHal(IHal **object)
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{
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if (!object || !(*object)) {
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return CreateStatusCode(STATUS_CODE_NOT_OK);
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}
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memcpy(*object, &default_hal, sizeof(IHal));
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return CreateStatusCode(STATUS_CODE_OK);
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}
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void ResetHalImpl(IHal *impl)
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{
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hal_instance->free(hal_instance);
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hal_instance = impl;
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} |