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Diffstat (limited to 'tests/tcg/openrisc/test_logic.c')
-rw-r--r--tests/tcg/openrisc/test_logic.c105
1 files changed, 105 insertions, 0 deletions
diff --git a/tests/tcg/openrisc/test_logic.c b/tests/tcg/openrisc/test_logic.c
new file mode 100644
index 0000000000..46d173f481
--- /dev/null
+++ b/tests/tcg/openrisc/test_logic.c
@@ -0,0 +1,105 @@
+#include <stdio.h>
+
+int main(void)
+{
+ int a, b, c;
+ int result;
+
+ b = 0x9743;
+ c = 0x2;
+ result = 0x25d0c;
+ __asm
+ ("l.sll %0, %1, %2\n\t"
+ : "=r"(a)
+ : "r"(b), "r"(c)
+ );
+ if (a != result) {
+ printf("sll error\n");
+ return -1;
+ }
+
+ b = 0x9743;
+ result = 0x25d0c;
+ __asm
+ ("l.slli %0, %1, 0x2\n\t"
+ : "=r"(a)
+ : "r"(b)
+ );
+ if (a != result) {
+ printf("slli error\n");
+ return -1;
+ }
+
+ b = 0x7654;
+ c = 0x03;
+ result = 0xeca;
+ __asm
+ ("l.srl %0, %1, %2\n\t"
+ : "=r"(a)
+ : "r"(b), "r"(c)
+ );
+
+ b = 0x7654;
+ result = 0xeca;
+ __asm
+ ("l.srli %0, %1, 0x3\n\t"
+ : "=r"(a)
+ : "r"(b)
+ );
+ if (a != result) {
+ printf("srli error\n");
+ return -1;
+ }
+
+ b = 0x80000001;
+ c = 0x4;
+ result = 0x18000000;
+ __asm
+ ("l.ror %0, %1, %2\n\t"
+ : "=r"(a)
+ : "r"(b), "r"(c)
+ );
+ if (a != result) {
+ printf("ror error\n");
+ return -1;
+ }
+
+ b = 0x80000001;
+ result = 0x18000000;
+ __asm
+ ("l.rori %0, %1, 0x4\n\t"
+ : "=r"(a)
+ : "r"(b)
+ );
+ if (a != result) {
+ printf("rori error\n");
+ return -1;
+ }
+
+ b = 0x80000001;
+ c = 0x03;
+ result = 0xf0000000;
+ __asm
+ ("l.sra %0, %1, %2\n\t"
+ : "=r"(a)
+ : "r"(b), "r"(c)
+ );
+ if (a != result) {
+ printf("sra error\n");
+ return -1;
+ }
+
+ b = 0x80000001;
+ result = 0xf0000000;
+ __asm
+ ("l.srai %0, %1, 0x3\n\t"
+ : "=r"(a)
+ : "r"(b)
+ );
+ if (a != result) {
+ printf("srai error\n");
+ return -1;
+ }
+
+ return 0;
+}