Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / ipxe / src / tests / umalloc_test.c

diff --git a/qemu/roms/ipxe/src/tests/umalloc_test.c b/qemu/roms/ipxe/src/tests/umalloc_test.c
new file mode 100644 (file)
index 0000000..5381083
--- /dev/null
+++ b/qemu/roms/ipxe/src/tests/umalloc_test.c
@@ -0,0 +1,26 @@
+#include <stdio.h>
+#include <ipxe/uaccess.h>
+#include <ipxe/umalloc.h>
+#include <ipxe/io.h>
+
+void umalloc_test ( void ) {
+       struct memory_map memmap;
+       userptr_t bob;
+       userptr_t fred;
+
+       printf ( "Before allocation:\n" );
+       get_memmap ( &memmap );
+
+       bob = umalloc ( 1234 );
+       bob = urealloc ( bob, 12345 );
+       fred = umalloc ( 999 );
+
+       printf ( "After allocation:\n" );
+       get_memmap ( &memmap );
+
+       ufree ( bob );
+       ufree ( fred );
+
+       printf ( "After freeing:\n" );
+       get_memmap ( &memmap );
+}