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#ifndef ASM_H
#define ASM_H
#include <stdint.h>
#define CLI() __asm__ volatile ("cpsid i")
#define STI() __asm__ volatile ("cpsie i")
#define WFI() __asm__ volatile ("wfi")
static inline uint32_t get_BASEPRI(void)
{
uint32_t ret;
__asm__ volatile ("mrs %0, basepri" :"=r"(ret));
return ret;
}
static inline void set_BASEPRI(uint32_t p)
{
__asm__ volatile ("msr basepri, %0" ::"r"(p));
}
#endif /* ASM_H */
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