| 58,12 → 58,12 |
|---|
| static inline void cpu_sleep(void) |
| { |
| asm volatile ("hlt\n"); |
| }; |
| } |
| |
| static inline void cpu_halt(void) |
| { |
| asm volatile ("hlt\n"); |
| }; |
| } |
| |
| |
| /** Byte from port |
| 73,8 → 73,14 |
|---|
| * @param port Port to read from |
| * @return Value read |
| */ |
| static inline uint8_t inb(uint16_t port) { uint8_t val; __asm__ volatile ("inb %w1, %b0 \n" : "=a" (val) : "d" (port) ); return val; } |
| static inline uint8_t inb(uint16_t port) |
| { |
| uint8_t val; |
| |
| asm volatile ("inb %w1, %b0 \n" : "=a" (val) : "d" (port)); |
| return val; |
| } |
| |
| /** Byte to port |
| * |
| * Output byte to port |
| 82,10 → 88,16 |
|---|
| * @param port Port to write to |
| * @param val Value to write |
| */ |
| static inline void outb(uint16_t port, uint8_t val) { __asm__ volatile ("outb %b0, %w1\n" : : "a" (val), "d" (port) ); } |
| static inline void outb(uint16_t port, uint8_t val) |
| { |
| asm volatile ("outb %b0, %w1\n" : : "a" (val), "d" (port)); |
| } |
| |
| /** Swap Hidden part of GS register with visible one */ |
| static inline void swapgs(void) { __asm__ volatile("swapgs"); } |
| static inline void swapgs(void) |
| { |
| asm volatile("swapgs"); |
| } |
| |
| /** Enable interrupts. |
| * |