Add qemu 2.4.0

[kvmfornfv.git] / qemu / tests / tcg / cris / check_ftag.c

diff --git a/qemu/tests/tcg/cris/check_ftag.c b/qemu/tests/tcg/cris/check_ftag.c
new file mode 100644 (file)
index 0000000..908773a
--- /dev/null
+++ b/qemu/tests/tcg/cris/check_ftag.c
@@ -0,0 +1,37 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include "sys.h"
+#include "crisutils.h"
+
+static inline void cris_ftag_i(unsigned int x)
+{
+       register unsigned int v asm("$r10") = x;
+       asm ("ftagi\t[%0]\n" : : "r" (v) );
+}
+static inline void cris_ftag_d(unsigned int x)
+{
+       register unsigned int v asm("$r10") = x;
+       asm ("ftagd\t[%0]\n" : : "r" (v) );
+}
+static inline void cris_fidx_i(unsigned int x)
+{
+       register unsigned int v asm("$r10") = x;
+       asm ("fidxi\t[%0]\n" : : "r" (v) );
+}
+static inline void cris_fidx_d(unsigned int x)
+{
+       register unsigned int v asm("$r10") = x;
+       asm ("fidxd\t[%0]\n" : : "r" (v) );
+}
+
+
+int main(void)
+{
+       cris_ftag_i(0);
+       cris_ftag_d(0);
+       cris_fidx_i(0);
+       cris_fidx_d(0);
+       pass();
+       return 0;
+}