53 lines
1.7 KiB
C++
53 lines
1.7 KiB
C++
#ifndef LINUX_DEVICES_SUSPOLLING_H_
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#define LINUX_DEVICES_SUSPOLLING_H_
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#include <fsfw/devicehandlers/DeviceCommunicationIF.h>
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#include <fsfw/objectmanager/SystemObject.h>
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#include <fsfw/tasks/ExecutableObjectIF.h>
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#include <fsfw/tasks/SemaphoreIF.h>
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#include <fsfw_hal/linux/spi/SpiComIF.h>
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#include "devices/addresses.h"
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#include "mission/devices/devicedefinitions/acsPolling.h"
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class SusPolling : public SystemObject, public ExecutableObjectIF, public DeviceCommunicationIF {
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public:
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SusPolling(object_id_t objectId, SpiComIF& spiComIF, GpioIF& gpioIF);
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ReturnValue_t performOperation(uint8_t operationCode) override;
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ReturnValue_t initialize() override;
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private:
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enum class InternalState { IDLE, IS_BUSY } state = InternalState::IDLE;
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struct SusDev {
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SpiCookie* cookie = nullptr;
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bool performStartup = false;
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acs::SimpleSensorMode mode = acs::SimpleSensorMode::OFF;
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ReturnValue_t replyResult = returnvalue::OK;
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acs::SusReply ownReply{};
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acs::SusReply readerReply{};
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};
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MutexIF* ipcLock;
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SemaphoreIF* semaphore;
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uint8_t* rawReply = nullptr;
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size_t dummy = 0;
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SpiComIF& spiComIF;
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GpioIF& gpioIF;
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std::array<SusDev, 12> susDevs;
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std::array<uint8_t, 32> cmdBuf;
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ReturnValue_t initializeInterface(CookieIF* cookie) override;
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ReturnValue_t sendMessage(CookieIF* cookie, const uint8_t* sendData, size_t sendLen) override;
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ReturnValue_t getSendSuccess(CookieIF* cookie) override;
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ReturnValue_t requestReceiveMessage(CookieIF* cookie, size_t requestLen) override;
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ReturnValue_t readReceivedMessage(CookieIF* cookie, uint8_t** buffer, size_t* size) override;
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ReturnValue_t handleSusPolling();
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static int addressToIndex(address_t addr);
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};
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#endif /* LINUX_DEVICES_SUSPOLLING_H_ */
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