@@ -0,0 +1,39 @@
+/* Frv option-handling defitions.
+ Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2007, 2008, 2009, 2010,
+ 2011
+ Free Software Foundation, Inc.
+
+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.
+
+You should have received a copy of the GNU General Public License
+along with GCC; see the file COPYING3. If not see
+<http://www.gnu.org/licenses/>. */
+
+#ifndef FRV_OPTS_H
+#define FRV_OPTS_H
+
+/* CPU type. This must be identical to the cpu enumeration in frv.md. */
+typedef enum frv_cpu
+{
+ FRV_CPU_GENERIC,
+ FRV_CPU_FR550,
+ FRV_CPU_FR500,
+ FRV_CPU_FR450,
+ FRV_CPU_FR405,
+ FRV_CPU_FR400,
+ FRV_CPU_FR300,
+ FRV_CPU_SIMPLE,
+ FRV_CPU_TOMCAT
+} frv_cpu_t;
+
+#endif
@@ -1,5 +1,6 @@
/* Frv prototypes.
- Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2007, 2008, 2009, 2010
+ Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2007, 2008, 2009, 2010,
+ 2011
Free Software Foundation, Inc.
Contributed by Red Hat, Inc.
@@ -19,22 +20,6 @@ You should have received a copy of the G
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
-/* CPU type. This must be identical to the cpu enumeration in frv.md. */
-typedef enum frv_cpu
-{
- FRV_CPU_GENERIC,
- FRV_CPU_FR550,
- FRV_CPU_FR500,
- FRV_CPU_FR450,
- FRV_CPU_FR405,
- FRV_CPU_FR400,
- FRV_CPU_FR300,
- FRV_CPU_SIMPLE,
- FRV_CPU_TOMCAT
-} frv_cpu_t;
-
-extern frv_cpu_t frv_cpu_type; /* value of -mcpu= */
-
/* Define functions defined in frv.c */
extern void frv_expand_prologue (void);
extern void frv_expand_epilogue (bool);
@@ -49,7 +49,6 @@ along with GCC; see the file COPYING3.
#include "integrate.h"
#include "langhooks.h"
#include "df.h"
-#include "opts.h"
#ifndef FRV_INLINE
#define FRV_INLINE inline
@@ -256,15 +255,8 @@ enum reg_class regno_reg_class[FIRST_PSE
/* Cached value of frv_stack_info. */
static frv_stack_t *frv_stack_cache = (frv_stack_t *)0;
-/* -mcpu= support */
-frv_cpu_t frv_cpu_type = CPU_TYPE; /* value of -mcpu= */
-
/* Forward references */
-static bool frv_handle_option (struct gcc_options *,
- struct gcc_options *,
- const struct cl_decoded_option *,
- location_t);
static void frv_option_override (void);
static bool frv_legitimate_address_p (enum machine_mode, rtx, bool);
static int frv_default_flags_for_cpu (void);
@@ -444,8 +436,6 @@ static const struct default_options frv_
| MASK_VLIW_BRANCH \
| MASK_MULTI_CE \
| MASK_NESTED_CE)
-#undef TARGET_HANDLE_OPTION
-#define TARGET_HANDLE_OPTION frv_handle_option
#undef TARGET_OPTION_OVERRIDE
#define TARGET_OPTION_OVERRIDE frv_option_override
#undef TARGET_OPTION_OPTIMIZATION_TABLE
@@ -631,49 +621,6 @@ frv_cannot_force_const_mem (rtx x ATTRIB
return TARGET_FDPIC;
}
-/* Implement TARGET_HANDLE_OPTION. */
-
-static bool
-frv_handle_option (struct gcc_options *opts, struct gcc_options *opts_set,
- const struct cl_decoded_option *decoded,
- location_t loc ATTRIBUTE_UNUSED)
-{
- size_t code = decoded->opt_index;
- const char *arg = decoded->arg;
-
- gcc_assert (opts == &global_options);
- gcc_assert (opts_set == &global_options_set);
-
- switch (code)
- {
- case OPT_mcpu_:
- if (strcmp (arg, "simple") == 0)
- frv_cpu_type = FRV_CPU_SIMPLE;
- else if (strcmp (arg, "tomcat") == 0)
- frv_cpu_type = FRV_CPU_TOMCAT;
- else if (strcmp (arg, "fr550") == 0)
- frv_cpu_type = FRV_CPU_FR550;
- else if (strcmp (arg, "fr500") == 0)
- frv_cpu_type = FRV_CPU_FR500;
- else if (strcmp (arg, "fr450") == 0)
- frv_cpu_type = FRV_CPU_FR450;
- else if (strcmp (arg, "fr405") == 0)
- frv_cpu_type = FRV_CPU_FR405;
- else if (strcmp (arg, "fr400") == 0)
- frv_cpu_type = FRV_CPU_FR400;
- else if (strcmp (arg, "fr300") == 0)
- frv_cpu_type = FRV_CPU_FR300;
- else if (strcmp (arg, "frv") == 0)
- frv_cpu_type = FRV_CPU_GENERIC;
- else
- return false;
- return true;
-
- default:
- return true;
- }
-}
-
static int
frv_default_flags_for_cpu (void)
{
@@ -1,6 +1,6 @@
; Options for the FR-V port of the compiler.
-; Copyright (C) 2005, 2007 Free Software Foundation, Inc.
+; Copyright (C) 2005, 2007, 2011 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
@@ -18,6 +18,13 @@
; along with GCC; see the file COPYING3. If not see
; <http://www.gnu.org/licenses/>.
+HeaderInclude
+config/frv/frv-opts.h
+
+; Value of -mcpu=.
+Variable
+frv_cpu_t frv_cpu_type = CPU_TYPE
+
macc-4
Target Report RejectNegative Mask(ACC_4)
Use 4 media accumulators
@@ -58,9 +65,40 @@ Target Report Mask(COND_MOVE)
Enable conditional moves
mcpu=
-Target RejectNegative Joined
+Target RejectNegative Joined Enum(frv_cpu) Var(frv_cpu_type)
Set the target CPU type
+Enum
+Name(frv_cpu) Type(frv_cpu_t)
+Known FR-V CPUs (for use with the -mcpu= option):
+
+EnumValue
+Enum(frv_cpu) String(simple) Value(FRV_CPU_SIMPLE)
+
+EnumValue
+Enum(frv_cpu) String(tomcat) Value(FRV_CPU_TOMCAT)
+
+EnumValue
+Enum(frv_cpu) String(fr550) Value(FRV_CPU_FR550)
+
+EnumValue
+Enum(frv_cpu) String(fr500) Value(FRV_CPU_FR500)
+
+EnumValue
+Enum(frv_cpu) String(fr450) Value(FRV_CPU_FR450)
+
+EnumValue
+Enum(frv_cpu) String(fr405) Value(FRV_CPU_FR405)
+
+EnumValue
+Enum(frv_cpu) String(fr400) Value(FRV_CPU_FR400)
+
+EnumValue
+Enum(frv_cpu) String(fr300) Value(FRV_CPU_FR300)
+
+EnumValue
+Enum(frv_cpu) String(frv) Value(FRV_CPU_GENERIC)
+
mdebug
Target Undocumented Var(TARGET_DEBUG)