+
+/*
+ * These are used in the alignment trap handler when emulating
+ * single-precision loads and stores.
+ * We restore and save the fpscr so the task gets the same result
+ * and exceptions as if the cpu had performed the load or store.
+ */
+
+_GLOBAL(cvt_fd)
+ lfd 0,THREAD_FPSCR(r5) /* load up fpscr value */
+ mtfsf 0xff,0
+ lfs 0,0(r3)
+ stfd 0,0(r4)
+ mffs 0
+ stfd 0,THREAD_FPSCR(r5) /* save new fpscr value */
+ blr
+
+_GLOBAL(cvt_df)
+ lfd 0,THREAD_FPSCR(r5) /* load up fpscr value */
+ mtfsf 0xff,0
+ lfd 0,0(r3)
+ stfs 0,0(r4)
+ mffs 0
+ stfd 0,THREAD_FPSCR(r5) /* save new fpscr value */
+ blr