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-rw-r--r--pintos-progos/tests/userprog/sc-boundary.c22
1 files changed, 0 insertions, 22 deletions
diff --git a/pintos-progos/tests/userprog/sc-boundary.c b/pintos-progos/tests/userprog/sc-boundary.c
deleted file mode 100644
index d889535..0000000
--- a/pintos-progos/tests/userprog/sc-boundary.c
+++ /dev/null
@@ -1,22 +0,0 @@
1/* Invokes a system call with the system call number and its
2 argument on separate pages. This must work. */
3
4#include <syscall-nr.h>
5#include "tests/userprog/boundary.h"
6#include "tests/lib.h"
7#include "tests/main.h"
8
9void
10test_main (void)
11{
12 /* Put a syscall number at the end of one page
13 and its argument at the beginning of another. */
14 int *p = get_boundary_area ();
15 p--;
16 p[0] = SYS_EXIT;
17 p[1] = 42;
18
19 /* Invoke the system call. */
20 asm volatile ("movl %0, %%esp; int $0x30" : : "g" (p));
21 fail ("should have called exit(42)");
22}