Changeset f272cb8 in mainline for kernel/test/mm/mapping1.c

Timestamp:

2006-12-11T19:19:28Z (19 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

70b6de1

Parents:

50661ab

Message:

integrate more tests

File:

• kernel/test/mm/mapping1.c (moved) (moved from kernel/test/mm/mapping1/test.c ) (4 diffs)

kernel/test/mm/mapping1.c

@@ -35 +35 @@
 #include <debug.h>
 
+#ifdef CONFIG_BENCH
+#include <arch/cycle.h>
+#endif
+
 #define PAGE0   0x10000000
 #define PAGE1   (PAGE0+PAGE_SIZE)
@@ -41 +45 @@
 #define VALUE1  0x89abcdef
 
-void test(void)
+void test_mapping1(void)
 {
+#ifdef CONFIG_BENCH
+        uint64_t t0 = get_cycle();
+#endif
         uintptr_t frame0, frame1;
         uint32_t v0, v1;
@@ -48 +55 @@
         printf("Memory management test mapping #1\n");
 
-        frame0 = frame_alloc(ONE_FRAME, FRAME_KA);
-        frame1 = frame_alloc(ONE_FRAME, FRAME_KA);
+        frame0 = (uintptr_t) frame_alloc(ONE_FRAME, FRAME_KA);
+        frame1 = (uintptr_t) frame_alloc(ONE_FRAME, FRAME_KA);
 
         printf("Writing %#x to physical address %p.\n", VALUE0, KA2PA(frame0));
@@ -82 +89 @@
         
         printf("Test passed.\n");
-        
+#ifdef CONFIG_BENCH
+        uint64_t dt = get_cycle() - t0;
+        printf("Time: %.*d cycles\n", sizeof(dt) * 2, dt);
+#endif  
 }