| 38,14 → 38,9 |
|---|
| #include <printf/printf_core.h> |
| #include <putchar.h> |
| #include <print.h> |
| #include <synch/spinlock.h> |
| #include <arch/arg.h> |
| #include <arch/asm.h> |
| |
| #include <arch.h> |
| |
| SPINLOCK_INITIALIZE(printflock); /**< printf spinlock */ |
| |
| #define __PRINTF_FLAG_PREFIX 0x00000001 /**< show prefixes 0x or 0*/ |
| #define __PRINTF_FLAG_SIGNED 0x00000002 /**< signed / unsigned number */ |
| #define __PRINTF_FLAG_ZEROPADDED 0x00000004 /**< print leading zeroes */ |
| 458,7 → 453,6 |
|---|
| */ |
| int printf_core(const char *fmt, struct printf_spec *ps, va_list ap) |
| { |
| int irqpri; |
| int i = 0, j = 0; /**< i is index of currently processed char from fmt, j is index to the first not printed nonformating character */ |
| int end; |
| int counter; /**< counter of printed characters */ |
| 472,10 → 466,7 |
|---|
| uint64_t flags; |
| |
| counter = 0; |
| |
| irqpri = interrupts_disable(); |
| spinlock_lock(&printflock); |
| |
| |
| while ((c = fmt[i])) { |
| /* control character */ |
| if (c == '%' ) { |
| 712,8 → 703,6 |
|---|
| } |
| |
| out: |
| spinlock_unlock(&printflock); |
| interrupts_restore(irqpri); |
| |
| return counter; |
| } |