static inline uint8_t inb(uint16_t p)
{
- uint8_t v;
- asm volatile("inb %1,%0" : "=a" (v) : "Nd" (p));
- return v;
+ uint8_t v;
+ asm volatile ("inb %1,%0":"=a" (v):"Nd"(p));
+ return v;
}
static inline uint16_t inw(uint16_t p)
{
- uint16_t v;
- asm volatile("inw %1,%0" : "=a" (v) : "Nd" (p));
- return v;
+ uint16_t v;
+ asm volatile ("inw %1,%0":"=a" (v):"Nd"(p));
+ return v;
}
static inline uint32_t inl(uint16_t p)
{
- uint32_t v;
- asm volatile("inl %1,%0" : "=a" (v) : "Nd" (p));
- return v;
+ uint32_t v;
+ asm volatile ("inl %1,%0":"=a" (v):"Nd"(p));
+ return v;
}
static inline void outb(uint8_t v, uint16_t p)
{
- asm volatile("outb %0,%1" : : "a" (v), "Nd" (p));
+ asm volatile ("outb %0,%1"::"a" (v), "Nd"(p));
}
static inline void outw(uint16_t v, uint16_t p)
{
- asm volatile("outw %0,%1" : : "a" (v), "Nd" (p));
+ asm volatile ("outw %0,%1"::"a" (v), "Nd"(p));
}
static inline void outl(uint32_t v, uint16_t p)
{
- asm volatile("outl %0,%1" : : "a" (v), "Nd" (p));
+ asm volatile ("outl %0,%1"::"a" (v), "Nd"(p));
}
#endif /* _SYS_IO_H */