From 88dd1ad1fd3f18bd29fd92887910324781c881ed Mon Sep 17 00:00:00 2001
From: MeT3ger <pudgekrut4444@yandex.ru>
Date: Tue, 16 Jun 2026 00:00:10 +0000
Subject: [PATCH] add ticks for aarch

---
 tea/util/measure_c.h | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/tea/util/measure_c.h b/tea/util/measure_c.h
index 937ace4e..1ce0dcd0 100644
--- a/tea/util/measure_c.h
+++ b/tea/util/measure_c.h
@@ -1,6 +1,7 @@
 #pragma once
 
 #include <inttypes.h>
+#include <time.h>
 
 #ifdef __APPLE__
 #include "mach/mach_time.h"
@@ -17,11 +18,15 @@ inline int64_t MeasureTicks() {
   uint64_t low, high;
   __asm__ volatile("rdtsc" : "=a"(low), "=d"(high));
   return ((high << 32) | low);
+#elif defined(__aarch64__)
+  struct timespec ts;
+  clock_gettime(CLOCK_MONOTONIC, &ts);
+  return (int64_t)ts.tv_sec * 1000000000LL + (int64_t)ts.tv_nsec;
 #else
-  static_assert(false);
+  static_assert(false, "MeasureTicks not implemented for this architecture");
 #endif
 }
 
 #ifdef __cplusplus
 }
-#endif
+#endif
\ No newline at end of file