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riscv-gcc-1
Commit fa91adc6 by Paul Brook Committed by Paul Brook
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config.gcc: Add armv6{k,z,zk} 

	* config.gcc: Add armv6{k,z,zk}
	* config/arm/arm-cores.def: Add arm1176 and mpcore.
	* config/arm/tune.md: Regenerate.
	* config/arm/arm.c (FL_FOR_ARCH6K, FL_FOR_ARCH6Z, FL_FOR_ARCH6ZK):
	Define.
	(all_architectures): Add armv6k, armv6z, armv6zk.
	* config/arm/lib1funcs.asm: Recognise new arm arcitectures.
	* doc/invoke.texi: Document new arch and cpu values.

From-SVN: r88937
parent 2c2e8978
Showing with 29 additions and 4 deletions
gcc/ChangeLog
2004-10-12 Paul Brook <paul@coudesourcery.com>
* config.gcc: Add armv6{k,z,zk}
* config/arm/arm-cores.def: Add arm1176 and mpcore.
* config/arm/tune.md: Regenerate.
* config/arm/arm.c (FL_FOR_ARCH6K, FL_FOR_ARCH6Z, FL_FOR_ARCH6ZK):
Define.
(all_architectures): Add armv6k, armv6z, armv6zk.
* config/arm/lib1funcs.asm: Recognise new arm arcitectures.
* doc/invoke.texi: Document new arch and cpu values.
2004-10-12 Paul Brook <paul@coodesourcery.com>
* config/arm/bpabi.h (SUBTARGET_EXTRA_ASM_SPEC): Change meabi=3 to
......
gcc/config.gcc
......@@ -2307,7 +2307,8 @@ fi
case "$with_arch" in
"" \
| armv[23456] | armv2a | armv3m | armv4t | armv5t \
| armv5te | armv6j | iwmmxt | ep9312)
| armv5te | armv6j |armv6k | armv6z | armv6zk \
| iwmmxt | ep9312)
# OK
;;
*)
......
gcc/config/arm/arm-cores.def
......@@ -111,3 +111,7 @@ ARM_CORE("arm1026ej-s", arm1026ejs, 5TEJ, 0, 9e)
/* V6 Architecture Processors */
ARM_CORE("arm1136j-s", arm1136js, 6J, 0, 9e)
ARM_CORE("arm1136jf-s", arm1136jfs, 6J, FL_VFPV2, 9e)
ARM_CORE("arm1176jz-s", arm1176jzs, 6ZK, 0, 9e)
ARM_CORE("arm1176jzf-s", arm1176jzfs, 6ZK, FL_VFPV2, 9e)
ARM_CORE("mpcorenovfp", mpcorenovfp, 6K, 0, 9e)
ARM_CORE("mpcore", mpcore, 6K, FL_VFPV2, 9e)
gcc/config/arm/arm-tune.md
;; -*- buffer-read-only: t -*-
;; Generated automatically by gentune.sh from arm-cores.def
(define_attr "tune"
"arm2,arm250,arm3,arm6,arm60,arm600,arm610,arm620,arm7,arm7d,arm7di,arm70,arm700,arm700i,arm710,arm720,arm710c,arm7100,arm7500,arm7500fe,arm7m,arm7dm,arm7dmi,arm8,arm810,strongarm,strongarm110,strongarm1100,strongarm1110,arm7tdmi,arm7tdmis,arm710t,arm720t,arm740t,arm9,arm9tdmi,arm920,arm920t,arm922t,arm940t,ep9312,arm10tdmi,arm1020t,arm9e,arm946es,arm966es,arm968es,arm10e,arm1020e,arm1022e,xscale,iwmmxt,arm926ejs,arm1026ejs,arm1136js,arm1136jfs"
"arm2,arm250,arm3,arm6,arm60,arm600,arm610,arm620,arm7,arm7d,arm7di,arm70,arm700,arm700i,arm710,arm720,arm710c,arm7100,arm7500,arm7500fe,arm7m,arm7dm,arm7dmi,arm8,arm810,strongarm,strongarm110,strongarm1100,strongarm1110,arm7tdmi,arm7tdmis,arm710t,arm720t,arm740t,arm9,arm9tdmi,arm920,arm920t,arm922t,arm940t,ep9312,arm10tdmi,arm1020t,arm9e,arm946es,arm966es,arm968es,arm10e,arm1020e,arm1022e,xscale,iwmmxt,arm926ejs,arm1026ejs,arm1136js,arm1136jfs,arm1176jzs,arm1176jzfs,mpcorenovfp,mpcore"
(const (symbol_ref "arm_tune")))
gcc/config/arm/arm.c
......@@ -387,6 +387,9 @@ int arm_structure_size_boundary = DEFAULT_STRUCTURE_SIZE_BOUNDARY;
#define FL_FOR_ARCH5TEJ FL_FOR_ARCH5TE
#define FL_FOR_ARCH6 (FL_FOR_ARCH5TE | FL_ARCH6)
#define FL_FOR_ARCH6J FL_FOR_ARCH6
#define FL_FOR_ARCH6K FL_FOR_ARCH6
#define FL_FOR_ARCH6Z FL_FOR_ARCH6
#define FL_FOR_ARCH6ZK FL_FOR_ARCH6
/* The bits in this mask specify which
instructions we are allowed to generate. */
......@@ -526,6 +529,9 @@ static const struct processors all_architectures[] =
{"armv5te", arm1026ejs, "5TE", FL_CO_PROC | FL_FOR_ARCH5TE, NULL},
{"armv6", arm1136js, "6", FL_CO_PROC | FL_FOR_ARCH6, NULL},
{"armv6j", arm1136js, "6J", FL_CO_PROC | FL_FOR_ARCH6J, NULL},
{"armv6k", mpcore, "6K", FL_CO_PROC | FL_FOR_ARCH6K, NULL},
{"armv6z", arm1176jzs, "6Z", FL_CO_PROC | FL_FOR_ARCH6Z, NULL},
{"armv6zk", arm1176jzs, "6ZK", FL_CO_PROC | FL_FOR_ARCH6ZK, NULL},
{"ep9312", ep9312, "4T", FL_LDSCHED | FL_CIRRUS | FL_FOR_ARCH4, NULL},
{"iwmmxt", iwmmxt, "5TE", FL_LDSCHED | FL_STRONG | FL_FOR_ARCH5TE | FL_XSCALE | FL_IWMMXT , NULL},
{NULL, arm_none, NULL, 0 , NULL}
......
gcc/config/arm/lib1funcs.asm
......@@ -80,7 +80,9 @@ Boston, MA 02111-1307, USA. */
# define __ARM_ARCH__ 5
#endif
#if defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__)
#if defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) \
|| defined(__ARM_ARCH_6K__) || defined(__ARM_ARCH_6Z__) \
|| defined(__ARM_ARCH_6ZK__)
# undef __ARM_ARCH__
# define __ARM_ARCH__ 6
#endif
......
gcc/doc/invoke.texi
......@@ -6777,7 +6777,8 @@ assembly code. Permissible names are: @samp{arm2}, @samp{arm250},
@samp{arm968e-s}, @samp{arm926ej-s}, @samp{arm940t}, @samp{arm9tdmi},
@samp{arm10tdmi}, @samp{arm1020t}, @samp{arm1026ej-s},
@samp{arm10e}, @samp{arm1020e}, @samp{arm1022e},
@samp{arm1136j-s}, @samp{arm1136jf-s} ,@samp{xscale}, @samp{iwmmxt},
@samp{arm1136j-s}, @samp{arm1136jf-s}, @samp{mpcore}, @samp{mpcorenovfp},
@samp{arm1176jz-s}, @samp{arm1176jzf-s}, @samp{xscale}, @samp{iwmmxt},
@samp{ep9312}.
@itemx -mtune=@var{name}
......
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