Add qemu 2.4.0

[kvmfornfv.git] / qemu / tests / tcg / cris / check_movei.s

diff --git a/qemu/tests/tcg/cris/check_movei.s b/qemu/tests/tcg/cris/check_movei.s
new file mode 100644 (file)
index 0000000..bbfa633
--- /dev/null
+++ b/qemu/tests/tcg/cris/check_movei.s
@@ -0,0 +1,50 @@
+# mach: crisv32
+# output: fffffffe\n
+# output: fffffffe\n
+
+; Check basic integral-write semantics regarding flags.
+
+ .include "testutils.inc"
+ start
+
+ move.d 0, $r3 
+; A write that works.  Check that flags are set correspondingly.
+ move.d d,r4
+ ;; store to bring it into the tlb with the right prot bits
+ move.d r3,[r4]
+ moveq -2,r5
+ setf c
+ clearf p
+ move.d [r4],r3
+ ax
+ move.d r5,[r4]
+ move.d [r4],r3
+
+ bcc 0f
+ nop
+ fail
+
+0:
+ checkr3 fffffffe
+
+; A write that fails; check flags too.
+ move.d d,r4
+ moveq 23,r5
+ setf p
+ clearf c
+ move.d [r4],r3
+ ax
+ move.d r5,[r4]
+ move.d [r4],r3
+
+ bcs 0f
+ nop
+ fail
+
+0:
+ checkr3 fffffffe
+ quit
+
+ .data
+d:
+ .dword 42424242