Add qemu 2.4.0

[kvmfornfv.git] / qemu / tests / tcg / openrisc / test_sfeqi.c

diff --git a/qemu/tests/tcg/openrisc/test_sfeqi.c b/qemu/tests/tcg/openrisc/test_sfeqi.c
new file mode 100644 (file)
index 0000000..5742613
--- /dev/null
+++ b/qemu/tests/tcg/openrisc/test_sfeqi.c
@@ -0,0 +1,39 @@
+#include <stdio.h>
+
+int main(void)
+{
+    int a;
+    int result;
+
+    a = 1;
+    result = 2;
+    __asm
+    ("1:\n\t"
+     "l.addi    %0, %0, 0x1\n\t"
+     "l.sfeqi   %0, 0x80\n\t"
+     "l.bf      1b\n\t"
+     "l.nop\n\t"
+     : "+r"(a)
+    );
+    if (a != result) {
+        printf("sfeqi error\n");
+        return -1;
+    }
+
+    a = 0x7f;
+    result = 0x81;
+    __asm
+    ("2:\n\t"
+     "l.addi    %0, %0, 0x1\n\t"
+     "l.sfeqi   %0, 0x80\n\t"
+     "l.bf      2b\n\t"
+     "l.nop\n\t"
+     : "+r"(a)
+    );
+    if (a != result) {
+        printf("sfeqi error\n");
+        return -1;
+    }
+
+    return 0;
+}