mirror of https://github.com/ArduPilot/ardupilot
44 lines
1.0 KiB
C++
44 lines
1.0 KiB
C++
#pragma once
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#include <AP_HAL/AP_HAL.h>
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#include "AP_HAL_QURT_Namespace.h"
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class QURT::Util : public AP_HAL::Util
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{
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public:
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/*
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set HW RTC in UTC microseconds
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*/
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void set_hw_rtc(uint64_t time_utc_usec) override {}
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/*
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get system clock in UTC microseconds
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*/
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uint64_t get_hw_rtc() const override
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{
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return 0;
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}
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uint32_t available_memory(void) override;
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/*
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return state of safety switch, if applicable
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*/
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enum safety_state safety_switch_state(void) override;
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#if ENABLE_HEAP
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// heap functions, note that a heap once alloc'd cannot be dealloc'd
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virtual void *allocate_heap_memory(size_t size) override;
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virtual void *heap_realloc(void *h, void *ptr, size_t old_size, size_t new_size) override;
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struct heap_allocation_header {
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uint64_t allocation_size; // size of allocated block, not including this header
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};
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struct heap {
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size_t max_heap_size;
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size_t current_heap_usage;
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};
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#endif // ENABLE_HEAP
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};
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