initial_commit

1 files changed, 18 insertions, 0 deletions

diff --git a/arch/powerpc/math-emu/mffs.c b/arch/powerpc/math-emu/mffs.c
new file mode 100644
index 00000000..5526cf96
--- /dev/null
+++ b/arch/powerpc/math-emu/mffs.c
@@ -0,0 +1,18 @@
+#include <linux/types.h>
+#include <linux/errno.h>
+#include <asm/uaccess.h>
+
+#include <asm/sfp-machine.h>
+#include <math-emu/soft-fp.h>
+
+int
+mffs(u32 *frD)
+{
+	frD[1] = __FPU_FPSCR;
+
+#ifdef DEBUG
+	printk("%s: frD %p: %08x.%08x\n", __func__, frD, frD[0], frD[1]);
+#endif
+
+	return 0;
+}