| /* SPDX-License-Identifier: GPL-2.0-only */ |
| |
| #ifndef __TIMER_H |
| #define __TIMER_H |
| |
| #include <stdint.h> |
| |
| #define TE_TIMER REG_MDUMP_ISA_TIMERE |
| |
| /** |
| * Get the current timestamp from the system timer. |
| */ |
| uint32_t get_time(void); |
| |
| /** |
| * Busy-wait. |
| * |
| * @param us Number of microseconds to delay. |
| */ |
| void _udelay(unsigned int us); |
| |
| /** |
| * time counter |
| * usage: |
| * timer_start(); |
| * func(); //func that you want measure time consumption |
| * timer_end("func"); //will print "func Time: xxxx us" |
| */ |
| void timer_start(void); |
| void timer_end(const char *name); |
| |
| #endif /* __TIMER_H */ |
