diff options
Diffstat (limited to 'include/cpu/irq.h')
-rw-r--r-- | include/cpu/irq.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/include/cpu/irq.h b/include/cpu/irq.h new file mode 100644 index 0000000..3b8f085 --- /dev/null +++ b/include/cpu/irq.h @@ -0,0 +1,23 @@ +#ifndef CPU_IRQ_H +#define CPU_IRQ_H + +static inline void enableirq(void) +{ + asm volatile("cpsie i"); +} +static inline void disableirq(void) +{ + asm volatile("cpsid i"); +} +static inline void enablefiq(void) +{ + asm volatile("cpsie f"); +} +static inline void disablefiq(void) +{ + asm volatile("cpsid f"); +} + +void c_irq_handler(void); + +#endif |