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Cpp-in-Embedded-Systems/Chapter17/fsm/hal/inc/hal.hpp
Amar Mahmutbegovic a1b36d343e add Chapter17
2025-01-11 12:48:14 +01:00

33 lines
432 B
C++

#pragma once
#include <cstdint>
#include <stm32f0xx_hal.h>
namespace hal
{
inline void init()
{
HAL_Init();
}
inline std::uint32_t get_pc()
{
std::uint32_t pc;
__asm volatile ("mov %0, pc" : "=r" (pc) );
return pc;
}
struct time
{
static std::uint32_t get_ms()
{
return HAL_GetTick();
}
static void delay_ms(uint32_t delay)
{
HAL_Delay(delay);
}
};
}; // namespace hal