1 files changed, 194 insertions, 0 deletions
diff --git a/gcc/config/c6x/c6x_intrinsics.h b/gcc/config/c6x/c6x_intrinsics.h
new file mode 100644
index 00000000000..2ae7dd5018a
--- /dev/null
+++ b/gcc/config/c6x/c6x_intrinsics.h
@@ -0,0 +1,194 @@
+/* Intrinsics for TI C6X.
+
+   Copyright (C) 2011 Free Software Foundation, Inc.
+   Contributed by CodeSourcery.
+
+   This file is part of GCC.
+
+   GCC is free software; you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published
+   by the Free Software Foundation; either version 3, or (at your
+   option) any later version.
+
+   GCC is distributed in the hope that it will be useful, but WITHOUT
+   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
+   License for more details.
+
+   Under Section 7 of GPL version 3, you are granted additional
+   permissions described in the GCC Runtime Library Exception, version
+   3.1, as published by the Free Software Foundation.
+
+   You should have received a copy of the GNU General Public License and
+   a copy of the GCC Runtime Library Exception along with this program;
+   see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _GCC_C6X_INTRINSICS_H
+#define _GCC_C6X_INTRINSICS_H
+
+#if !defined(__TMS320C6X__)
+# error "c6x_intrinsics.h is only supported for C6X targets"
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdint.h>
+
+/* Define vector types.  */
+typedef uint8_t __uv4qi __attribute__((vector_size (4)));
+typedef int16_t __v2hi __attribute__((vector_size (4)));
+typedef int32_t __v2si __attribute__((vector_size (8)));
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_abs (int src)
+{
+  return __builtin_c6x_abs (src);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_abs2 (int src)
+{
+  return (int)__builtin_c6x_abs2 ((__v2hi)src);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_sadd (int src1, int src2)
+{
+  return __builtin_c6x_sadd (src1, src2);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_ssub (int src1, int src2)
+{
+  return __builtin_c6x_ssub (src1, src2);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_add2 (int src1, int src2)
+{
+  return (int)__builtin_c6x_add2 ((__v2hi)src1, (__v2hi)src2);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_sub2 (int src1, int src2)
+{
+  return (int)__builtin_c6x_sub2 ((__v2hi)src1, (__v2hi)src2);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_add4 (int src1, int src2)
+{
+  return (int)__builtin_c6x_add4 ((__uv4qi)src1, (__uv4qi)src2);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_sub4 (int src1, int src2)
+{
+  return (int)__builtin_c6x_sub4 ((__uv4qi)src1, (__uv4qi)src2);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_sadd2 (int src1, int src2)
+{
+  return (int)__builtin_c6x_sadd2 ((__v2hi)src1, (__v2hi)src2);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_ssub2 (int src1, int src2)
+{
+  return (int)__builtin_c6x_ssub2 ((__v2hi)src1, (__v2hi)src2);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_saddu4 (int src1, int src2)
+{
+  return (int)__builtin_c6x_saddu4 ((__uv4qi)src1, (__uv4qi)src2);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_smpy (int src1, int src2)
+{
+  return __builtin_c6x_smpy (src1, src2);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_smpylh (int src1, int src2)
+{
+  return __builtin_c6x_smpylh (src1, src2);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_smpyhl (int src1, int src2)
+{
+  return __builtin_c6x_smpyhl (src1, src2);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_smpyh (int src1, int src2)
+{
+  return __builtin_c6x_smpyh (src1, src2);
+}
+
+__extension__ static __inline long long __attribute__ ((__always_inline__))
+_smpy2ll (int src1, int src2)
+{
+  return (long long)__builtin_c6x_smpy2 ((__v2hi)src1, (__v2hi)src2);
+}
+
+__extension__ static __inline long long __attribute__ ((__always_inline__))
+_mpy2ll (int src1, int src2)
+{
+  return (long long)__builtin_c6x_mpy2 ((__v2hi)src1, (__v2hi)src2);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_extr (int src1, int src2)
+{
+  return __builtin_c6x_extr (src1, src2);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_extru (int src1, int src2)
+{
+  return __builtin_c6x_extru (src1, src2);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_clrr (int src1, int src2)
+{
+  return __builtin_c6x_clrr (src1, src2);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_avg2 (int src1, int src2)
+{
+  return (int)__builtin_c6x_avg2 ((__v2hi)src1, (__v2hi)src2);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_avgu4 (int src1, int src2)
+{
+  return (int)__builtin_c6x_avgu4 ((__uv4qi)src1, (__uv4qi)src2);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_sshl (int src1, int src2)
+{
+  return __builtin_c6x_sshl (src1, src2);
+}
+
+__extension__ static __inline int __attribute__ ((__always_inline__))
+_subc (int src1, int src2)
+{
+  return __builtin_c6x_subc (src1, src2);
+}
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif