Add qemu 2.4.0

[kvmfornfv.git] / qemu / tests / tcg / lm32 / test_sb.S

diff --git a/qemu/tests/tcg/lm32/test_sb.S b/qemu/tests/tcg/lm32/test_sb.S
new file mode 100644 (file)
index 0000000..b15a89d
--- /dev/null
+++ b/qemu/tests/tcg/lm32/test_sb.S
@@ -0,0 +1,32 @@
+.include "macros.inc"
+
+start
+
+test_name SB_1
+load r1 data
+load r2 0xf0f1f2aa
+sb (r1+0), r2
+check_mem data 0xaa000000
+
+test_name SB_2
+load r1 data
+load r2 0xf0f1f2bb
+sb (r1+1), r2
+check_mem data 0xaabb0000
+
+test_name SB_3
+load r1 data
+load r2 0xf0f1f2cc
+sb (r1+-1), r2
+check_mem data0 0x000000cc
+
+end
+
+.data
+       .align 4
+data0:
+       .byte 0, 0, 0, 0
+data:
+       .byte 0, 0, 0, 0
+data1:
+       .byte 0, 0, 0, 0