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Diffstat (limited to 'qemu/tests/tcg/mips/mips32-dspr2/append.c')
-rw-r--r--qemu/tests/tcg/mips/mips32-dspr2/append.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/qemu/tests/tcg/mips/mips32-dspr2/append.c b/qemu/tests/tcg/mips/mips32-dspr2/append.c
new file mode 100644
index 000000000..9a91e1650
--- /dev/null
+++ b/qemu/tests/tcg/mips/mips32-dspr2/append.c
@@ -0,0 +1,30 @@
+#include<stdio.h>
+#include<assert.h>
+
+int main()
+{
+ int rs, rt;
+ int result;
+
+ rs = 0xFF0055AA;
+ rt = 0x0113421B;
+ result = 0x02268436;
+ __asm
+ ("append %0, %1, 0x01\n\t"
+ : "+r"(rt)
+ : "r"(rs)
+ );
+ assert(rt == result);
+
+ rs = 0xFFFF0FFF;
+ rt = 0x00010111;
+ result = 0x0010111F;
+ __asm
+ ("append %0, %1, 0x04\n\t"
+ : "+r"(rt)
+ : "r"(rs)
+ );
+ assert(rt == result);
+
+ return 0;
+}