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Diffstat (limited to 'qemu/tests/tcg/openrisc/test_lf_les.c')
-rw-r--r--qemu/tests/tcg/openrisc/test_lf_les.c88
1 files changed, 88 insertions, 0 deletions
diff --git a/qemu/tests/tcg/openrisc/test_lf_les.c b/qemu/tests/tcg/openrisc/test_lf_les.c
new file mode 100644
index 000000000..046c511d9
--- /dev/null
+++ b/qemu/tests/tcg/openrisc/test_lf_les.c
@@ -0,0 +1,88 @@
+#include <stdio.h>
+
+int main(void)
+{
+ int a;
+ float b, c;
+ int result;
+
+ a = 0;
+ b = 1234.2;
+ c = 12.4;
+ result = 0x1;
+ __asm
+ ("lfles:\n\t"
+ "l.addi %0, %0, 0x1\n\t"
+ "lf.sfle.s %1, %2\n\t"
+ "l.bf lfles\n\t"
+ "l.nop\n\t"
+ : "+r"(a)
+ : "r"(b), "r"(c)
+ );
+ if (a != result) {
+ printf("lf.sfle.s error\n");
+ return -1;
+ }
+
+ b = 1.1;
+ c = 19.4;
+ result = 0x3;
+ __asm
+ ("l.addi %0, %0, 0x1\n\t"
+ "l.addi %0, %0, 0x1\n\t"
+ "lf.sfle.s %1, %2\n\t"
+ "l.bf 1f\n\t"
+ "l.nop\n\t"
+ "l.addi %0, %0, 0x1\n\t"
+ "l.addi %0, %0, 0x1\n\t"
+ "1:\n\t"
+ : "+r"(a)
+ : "r"(b), "r"(c)
+ );
+ if (a != result) {
+ printf("lf.sfle.s error\n");
+ return -1;
+ }
+
+/* int a;
+ double b, c;
+ int result;
+
+ a = 0;
+ b = 1212.5;
+ c = 123.5;
+ result = 0x1;
+ __asm
+ ("lfled:\n\t"
+ "l.addi %0, %0, 0x1\n\t"
+ "lf.sfle.d %1, %2\n\t"
+ "l.bf lfled\n\t"
+ "l.nop\n\t"
+ : "+r"(a)
+ : "r"(b), "r"(c)
+ );
+ if (a != result) {
+ printf("lf.sfle.d error\n");
+ return -1;
+ }
+
+ b = 13.5;
+ c = 113.5;
+ result = 0x2;
+ __asm
+ ("l.addi %0, %0, 0x1\n\t"
+ "lf.sfle.d %1, %2\n\t"
+ "l.bf 1f\n\t"
+ "l.nop\n\t"
+ "l.addi %0, %0, 0x1\n\t"
+ "1:\n\t"
+ : "+r"(a)
+ : "r"(b), "r"(c)
+ );
+ if (a != result) {
+ printf("lf.sfle.d error\n");
+ return -1;
+ }*/
+
+ return 0;
+}