From 5549eb02717f60c1e8b4a959481d3af40dde4f3d Mon Sep 17 00:00:00 2001
From: TXuian <1163589503@qq.com>
Date: Fri, 9 Dec 2022 23:10:42 +0800
Subject: [PATCH] Add Benchmark Sequential

---
 .../benchmark/support/benchmark.c             | 23 ++++++++-----------
 1 file changed, 10 insertions(+), 13 deletions(-)

diff --git a/APP_Framework/Applications/benchmark/support/benchmark.c b/APP_Framework/Applications/benchmark/support/benchmark.c
index fb55ebd7d..3ce24fbba 100644
--- a/APP_Framework/Applications/benchmark/support/benchmark.c
+++ b/APP_Framework/Applications/benchmark/support/benchmark.c
@@ -1,5 +1,3 @@
-#ifndef _BENCHMARK_H_
-#define _BENCHMARK_H_
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -105,9 +103,13 @@ void print_result() {
   }
 }
 
-void *print_result_asyn(void *g_start_time) {
+struct wrap_time {
+  clock_t time;
+};
+void *print_result_asyn(void *start_time) {
   clock_t g_stop_time = 0;
   stop_trigger(&g_stop_time);
+  struct wrap_time *start_wt = (struct wrap_time *)start_time;
   int i = 0;
   while (bmh_list[i].handle != NULL) {
     printf("[BENCHMARK] Time Cost: %-15s %.4f\n", bmh_list[i].name,
@@ -115,13 +117,11 @@ void *print_result_asyn(void *g_start_time) {
     i++;
   }
   printf("[BENCHMARK] Global Time Diff: %f\n",
-         (float)((g_stop_time - *(clock_t *)g_start_time) /
-                 (10 * TICK_PER_SECOND)));
+         (float)((g_stop_time - start_wt->time) / (10 * TICK_PER_SECOND)));
 };
 
 int done_cnt = 0;
 pthread_mutex_t case_mu;
-sem_t syn_sem;
 void *run_one_example(void *arg) {
   const benchmark_handle *handle = arg;
   assert(handle != NULL);
@@ -140,8 +140,6 @@ void *run_one_example(void *arg) {
   PrivMutexObtain(&case_mu);
   organize_result(handle, start_time, end_time);
   PrivMutexAbandon(&case_mu);
-  PrivSemaphoreAbandon(&syn_sem);
-  done_cnt++;
 }
 
 pthread_attr_t case_attr;
@@ -165,8 +163,9 @@ void *run_benchmark_parallel(void *args) {
 
   benchmark_handle *cur_handle = head.next;
 
-  clock_t g_start_time = 0;
-  start_trigger(&g_start_time);
+  // clock_t g_start_time = 0;
+  struct wrap_time start_time;
+  start_trigger(&start_time.time);
   while (NULL != cur_handle) {
     assert(cur_handle->handle.magic_number != MAGIC_NUMBER);
     PrivTaskCreate(&cur_handle->task_ptr, &case_attr, run_one_example,
@@ -178,7 +177,7 @@ void *run_benchmark_parallel(void *args) {
   case_attr.schedparam.sched_priority = 23;
   case_attr.stacksize = 4096;
   PrivTaskCreate(&res_thread, &case_attr, print_result_asyn,
-                 (void *)&g_start_time);
+                 (void *)&start_time);
   return NULL;
 }
 
@@ -240,5 +239,3 @@ PRIV_SHELL_CMD_FUNCTION(embenchmark_parallel, run benchmark in parallel,
                         PRIV_SHELL_CMD_MAIN_ATTR);
 PRIV_SHELL_CMD_FUNCTION(embenchmark_sequential, run benchmark in sequential,
                         PRIV_SHELL_CMD_MAIN_ATTR);
-
-#endif