From 6cae7117267cbabeeffac139be858fd5afa0be4e Mon Sep 17 00:00:00 2001
From: Yunhao Deng <yunhao.deng@kuleuven.be>
Date: Mon, 2 Sep 2024 12:36:43 +0200
Subject: [PATCH] Bug Fix

---
 .../src/snax-test-integration.c               | 57 +++++++++----------
 target/sim/sw/sim_elf.yaml                    |  2 +-
 2 files changed, 29 insertions(+), 30 deletions(-)

diff --git a/target/sim/sw/device/apps/snax/snax-test-integration/src/snax-test-integration.c b/target/sim/sw/device/apps/snax/snax-test-integration/src/snax-test-integration.c
index c31ecac2c..4ca19a5c6 100644
--- a/target/sim/sw/device/apps/snax/snax-test-integration/src/snax-test-integration.c
+++ b/target/sim/sw/device/apps/snax/snax-test-integration/src/snax-test-integration.c
@@ -14,31 +14,31 @@
 #include "snrt.h"
 int8_t* tcdm0_start_addr;
 int8_t* tcdm1_start_addr;
-int main(){
+int main() {
     int err = 0;
     // First set the addr of cluster 0
     // tcdm0_start_addr = (int8_t*)0x10000000;
     // tcdm1_start_addr = (int8_t*)0x10100000;
-    if(snrt_cluster_idx()==0){
-        if(snrt_is_dm_core()){
+    if (snrt_cluster_idx() == 0) {
+        if (snrt_is_dm_core()) {
             tcdm0_start_addr = (int8_t*)snrt_cluster_base_addrl();
             printf("The C0 TCDM ADDR is %p \n", tcdm0_start_addr);
         }
     }
     snrt_global_barrier();
 
-    if(snrt_cluster_idx()==1){
-        if(snrt_is_dm_core()){
+    if (snrt_cluster_idx() == 1) {
+        if (snrt_is_dm_core()) {
             tcdm1_start_addr = (int8_t*)snrt_cluster_base_addrl();
             printf("The C1 TCDM ADDR is %p \n", tcdm1_start_addr);
         }
     }
     snrt_global_barrier();
     // C0 Load the data from l3 -> l1
-    if(snrt_cluster_idx()==0){
-        if (snrt_is_dm_core()){
+    if (snrt_cluster_idx() == 0) {
+        if (snrt_is_dm_core()) {
             printf("[C0] Start to load data from %p\n", test_data);
-            snrt_dma_start_1d(tcdm0_start_addr,test_data,length_data);
+            snrt_dma_start_1d(tcdm0_start_addr, test_data, length_data);
             snrt_dma_wait_all();
         }
     }
@@ -46,52 +46,51 @@ int main(){
     snrt_global_barrier();
 
     // Thenc C1 fetches data from C0
-    if(snrt_cluster_idx()==1){
-        if (snrt_is_dm_core()){
+    if (snrt_cluster_idx() == 1) {
+        if (snrt_is_dm_core()) {
             printf("[C1] Load data from C0 TCDM %p\n", tcdm0_start_addr);
-            snrt_dma_start_1d(tcdm1_start_addr,tcdm0_start_addr,length_data);
+            snrt_dma_start_1d(tcdm1_start_addr, tcdm0_start_addr, length_data);
             snrt_dma_wait_all();
         }
-        
     }
     // wait the C1 is done
     snrt_global_barrier();
 
     // Start to check
-    if(snrt_cluster_idx()==0){
-        
-        if (snrt_cluster_core_idx()==0){
+    if (snrt_cluster_idx() == 0) {
+        if (snrt_cluster_core_idx() == 0) {
             printf("C0 Checking the results\n");
-            for (int i = 0; i < length_data; i++){
-                if(tcdm0_start_addr[i] != test_data[i]){
-                    err ++;
+            for (int i = 0; i < length_data; i++) {
+                if (tcdm0_start_addr[i] != test_data[i]) {
+                    err++;
                     printf("C0 data is incorrect!\n");
                     printf("tcdm0[%d]=%d, test_data[%d]=%d\n", i,
-                        tcdm0_start_addr[i], i, test_data[i]);             
+                           tcdm0_start_addr[i], i, test_data[i]);
+                    return -1;
                 }
             }
         }
     }
     snrt_global_barrier();
-    if(snrt_cluster_idx()==1){
-        
-        if (snrt_cluster_core_idx()==0){
+    if (snrt_cluster_idx() == 1) {
+        if (snrt_cluster_core_idx() == 0) {
             printf("C1 Checking the results\n");
-            for (int i = 0; i < length_data; i++){
-                if(tcdm1_start_addr[i] != test_data[i]){
-                    err ++;
+            for (int i = 0; i < length_data; i++) {
+                if (tcdm1_start_addr[i] != test_data[i]) {
+                    err++;
                     printf("C1 data is incorrect!\n");
                     printf("tcdm0[%d]=%d, test_data[%d]=%d\n", i,
-                        tcdm1_start_addr[i], i, test_data[i]);            
+                           tcdm1_start_addr[i], i, test_data[i]);
+                    return -1;
                 }
             }
         }
     }
 
     snrt_global_barrier();
-    if(snrt_cluster_idx()==0){
-        if(snrt_is_dm_core()){
-           printf("Checking all done! No error!\n");
+    if (snrt_cluster_idx() == 0) {
+        if (snrt_is_dm_core()) {
+            printf("Checking all done! No error!\n");
         }
     }
 
diff --git a/target/sim/sw/sim_elf.yaml b/target/sim/sw/sim_elf.yaml
index 4aa8e7c97..5bc17bc7d 100644
--- a/target/sim/sw/sim_elf.yaml
+++ b/target/sim/sw/sim_elf.yaml
@@ -3,4 +3,4 @@
 # SPDX-License-Identifier: Apache-2.0
 
 runs:
-  - elf: sw/apps/offload/build/offload-snax-test-integration.elf
+  - elf: apps/offload/build/offload-snax-test-integration.elf