1 files changed, 63 insertions, 0 deletions
diff --git a/test/test_phys.c b/test/test_phys.c
new file mode 100644
index 0000000..fe94b43
--- /dev/null
+++ b/test/test_phys.c
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2011 Richard Braun.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <stdio.h>
+#include <stddef.h>
+#include <string.h>
+
+#include "../phys.c"
+
+int main(int argc, char *argv[])
+{
+    struct phys_page *page;
+
+    (void)argc;
+    (void)argv;
+
+    phys_init();
+
+    phys_info();
+    printf("sizeof(struct phys_cpu_pool) = %zu\n",
+           sizeof(struct phys_cpu_pool));
+    printf("sizeof(struct phys_free_list) = %zu\n",
+           sizeof(struct phys_free_list));
+    printf("sizeof(struct phys_page): %zu\n", sizeof(struct phys_page));
+    printf("sizeof(struct phys_seg): %zu\n", sizeof(struct phys_seg));
+    printf("allocating one page\n");
+    page = phys_alloc_pages(1);
+
+    if (page == NULL) {
+        fprintf(stderr, "unable to allocate memory\n");
+        return 1;
+    }
+
+    phys_info();
+
+    printf("freeing the allocated page\n");
+    phys_free_pages(page, 1);
+    phys_info();
+
+    return 0;
+}