Changeset 753

Timestamp:

Jan 6, 2016, 5:14:34 PM (9 years ago)

Author:

cfuguet

Message:

Introducing the coremark benchmark

Location:

soft/giet_vm

Files:

• Makefile (modified) (6 diffs)
• applications/coremark (added)
• applications/coremark/Makefile (added)
• applications/coremark/core_list_join.c (added)
• applications/coremark/core_main.c (added)
• applications/coremark/core_matrix.c (added)
• applications/coremark/core_state.c (added)
• applications/coremark/core_util.c (added)
• applications/coremark/coremark.h (added)
• applications/coremark/coremark.ld (added)
• applications/coremark/coremark.md5 (added)
• applications/coremark/coremark.py (added)
• applications/coremark/mach (added)
• applications/coremark/mach/core_portme.c (added)
• applications/coremark/mach/core_portme.h (added)
• applications/coremark/readme.txt (added)
• giet_kernel/sys_handler.c (modified) (1 diff)
• giet_python/genmap (modified) (4 diffs)

soft/giet_vm/Makefile

@@ -37 +37 @@
                  applications/shell/shell.py            \
                  applications/sort/sort.py              \
-                 applications/transpose/transpose.py 
+                 applications/transpose/transpose.py    \
+                 applications/coremark/coremark.py
 
 # build the list of applications to be executed (used in the all rule)
@@ -131 +132 @@
 
 CFLAGS = -Wall -ffreestanding -mno-gpopt -mips32 -g -O2 \
-                 -fno-delete-null-pointer-checks
+                 -fno-delete-null-pointer-checks $(XCFLAGS)
 
 GIET_INCLUDE = -Igiet_boot    \
@@ -197 +198 @@
         cd applications/sort         && $(MAKE) clean && cd ../..
         cd applications/transpose    && $(MAKE) clean && cd ../..
+        cd applications/coremark     && $(MAKE) clean && cd ../..
 
 ########################################
 ### delete disk image
 clean-disk:
-        rm -rf hdd/
+        rm -rf $(DISK_IMAGE)
 
 ########################################
@@ -223 +225 @@
         mmd -o -i $< ::/bin/sort          || true
         mmd -o -i $< ::/bin/transpose     || true
+        mmd -o -i $< ::/bin/coremark      || true
         mmd -o -i $< ::/misc              || true
         mmd -o -i $< ::/home              || true
@@ -240 +243 @@
         mcopy -o -i $< applications/sort/appli.elf ::/bin/sort                || true
         mcopy -o -i $< applications/transpose/appli.elf ::/bin/transpose      || true
+        mcopy -o -i $< applications/coremark/appli.elf ::/bin/coremark        || true
         mcopy -o -i $< images/images_128.raw ::/misc
         mcopy -o -i $< images/philips_1024.raw ::/misc
@@ -432 +436 @@
         $(MAKE) -C applications/transpose
 
+########################################
+### coremark compilation
+applications/coremark/appli.elf: build/libs/libuser.a
+        $(MAKE) -C applications/coremark
+

soft/giet_vm/giet_kernel/sys_handler.c

@@ -959 +959 @@
 
     // print exit message
-    if ( string == NULL )
-    {
-        _printf("\n[GIET WARNING] Exit thread %x in application %s\n",
-                trdid , vspace[vsid].name );
-    }
-    else
+    if ( string != NULL )
     {
         _printf("\n[GIET WARNING] Exit thread %x in vspace %s\n"

soft/giet_vm/giet_python/genmap

@@ -43 +43 @@
 # - shell
 # - transpose
+# - coremark
 ###################################################################################
 
@@ -162 +163 @@
                    default = False,
                    help = 'map the "transpose" application for the GietVM' )
+
+parser.add_option( '--coremark', action = 'store_true', dest = 'coremark',     
+                   default = False,
+                   help = 'map the "coremark" application for the GietVM' )
 
 ###################################################################################
@@ -202 +207 @@
 map_sort       = options.sort        # map "sort" application if True
 map_transpose  = options.transpose   # map "transpose" application if True
+map_coremark   = options.coremark    # map "coremark" application if True
 
 ###################################################################################
@@ -290 +296 @@
     print '[genmap] application "transpose" will be loaded'
 
+if ( map_coremark ):
+    appli = __import__( 'coremark' )
+    appli.extend( mapping )
+    print '[genmap] application "coremark" will be loaded'
+
 ###################################################################################
 #   Generate xml file if required.