dashboard
repositories
activity
search
login
hc
/
RK356X_SDK_RELEASE
forked from
~ljy/RK356X_SDK_RELEASE
summary
commits
tree
docs
forks
compare
blame
|
history
|
raw
AX88772C_eeprom and ax8872c build together
hc
2024-05-16
8d2a02b24d66aa359e83eebc1ed3c0f85367a1cb
[~hc/RK356X_SDK_RELEASE.git]
/
kernel
/
tools
/
perf
/
arch
/
x86
/
util
/
tsc.c
1
2
3
4
5
6
7
8
9
10
11
12
13
// SPDX-License-Identifier: GPL-2.0
#include <linux/types.h>
#include "../../../util/tsc.h"
u64 rdtsc(void)
{
unsigned int low, high;
asm volatile("rdtsc" : "=a" (low), "=d" (high));
return low | ((u64)high) << 32;
}