From 52202e2785517c0d8532d0368d8b8e4fd1d007de Mon Sep 17 00:00:00 2001
From: TXuian <1163589503@qq.com>
Date: Wed, 7 Dec 2022 18:08:56 +0800
Subject: [PATCH] add benchmark to app. TODO: test benchmark.

---
 .../benchmark/support/benchmark.c             | 24 +++++++++----------
 .../XiZi_IIoT/board/xidatong-riscv64/link.lds |  7 ++++++
 2 files changed, 19 insertions(+), 12 deletions(-)

diff --git a/APP_Framework/Applications/benchmark/support/benchmark.c b/APP_Framework/Applications/benchmark/support/benchmark.c
index 055cba32f..f2986c4b3 100644
--- a/APP_Framework/Applications/benchmark/support/benchmark.c
+++ b/APP_Framework/Applications/benchmark/support/benchmark.c
@@ -36,12 +36,12 @@ typedef struct BenchmarkPair {
 } BenchmarkPair;
 
 BenchmarkPair bmh_list[] = {
-    {.handle = &mont64_handle, .name = "mont", .time = 0},  //
-    {.handle = &crc32_handle, .name = "crc32", .time = 0},  //
-    {.handle = &md5_handle, .name = "md5sum", .time = 0},   //
-    {.handle = &cubic_handle, .name = "cubic", .time = 0},  //
-    {.handle = &edn_handle, .name = "edn", .time = 0},      //
-    // {.handle = &huffbench_handle, .name = "huffbench", .time = 0}, //
+    {.handle = &mont64_handle, .name = "mont", .time = 0},                  //
+    {.handle = &crc32_handle, .name = "crc32", .time = 0},                  //
+    {.handle = &md5_handle, .name = "md5sum", .time = 0},                   //
+    {.handle = &cubic_handle, .name = "cubic", .time = 0},                  //
+    {.handle = &edn_handle, .name = "edn", .time = 0},                      //
+    {.handle = &huffbench_handle, .name = "huffbench", .time = 0},          //
     {.handle = &matmult_int_handle, .name = "matmult-int", .time = 0},      //
     {.handle = &libminver_handle, .name = "libminver", .time = 0},          //
     {.handle = &nobody_handle, .name = "nbody", .time = 0},                 //
@@ -53,12 +53,12 @@ BenchmarkPair bmh_list[] = {
     {.handle = &qrtest_handle, .name = "qrtest", .time = 0},                //
     {.handle = &combined_handle, .name = "combined", .time = 0},            //
     // {.handle = &slre_handle, .name = "slre", .time = 0}, //
-    {.handle = &libst_handle, .name = "libst", .time = 0},              //
-    {.handle = &statemate_handle, .name = "statemate", .time = 0},      //
-    {.handle = &tarfind_handle, .name = "tarfind", .time = 0},          //
-    {.handle = &libud_handle, .name = "libud", .time = 0},              //
-    {.handle = &libwikisort_handle, .name = "libwikisort", .time = 0},  //
-    {.handle = NULL, .name = "", .time = 0},                            //
+    {.handle = &libst_handle, .name = "libst", .time = 0},          //
+    {.handle = &statemate_handle, .name = "statemate", .time = 0},  //
+    {.handle = &tarfind_handle, .name = "tarfind", .time = 0},      //
+    {.handle = &libud_handle, .name = "libud", .time = 0},          //
+    // {.handle = &libwikisort_handle, .name = "libwikisort", .time = 0},  //
+    {.handle = NULL, .name = "", .time = 0},  //
 };
 
 float benchmark_time[25];
diff --git a/Ubiquitous/XiZi_IIoT/board/xidatong-riscv64/link.lds b/Ubiquitous/XiZi_IIoT/board/xidatong-riscv64/link.lds
index 79bc98ce6..64bc796fc 100644
--- a/Ubiquitous/XiZi_IIoT/board/xidatong-riscv64/link.lds
+++ b/Ubiquitous/XiZi_IIoT/board/xidatong-riscv64/link.lds
@@ -41,6 +41,13 @@ SECTIONS
         _shell_command_end = .;
         . = ALIGN(8);
 
+        /* section information for embench */
+        . = ALIGN(8);
+        _benchmark_start = .;
+        KEEP (*(benchmark))
+        _benchmark_end = .;
+        . = ALIGN(8);
+
         PROVIDE(__ctors_start__ = .);
         KEEP (*(SORT(.init_array.*)))
         KEEP (*(.init_array))