* config.gcc: Recognize fido.
* config/m68k/m68k-devices.def (fidoa): New.
* config/m68k/m68k.h (TARGET_CPU_CPP_BUILTINS): Define
__mfido__.
(FL_FIDOA, TARGET_FIDOA): New.
* config/m68k/m68k.opt (mfidoa): New.
libgcc/
* config.host: Recognize fido.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@123811
138bc75d-0d04-0410-961f-
82ee72b054a4
+2007-04-14 Kazu Hirata <kazu@codesourcery.com>
+
+ * config.gcc: Recognize fido.
+ * config/m68k/m68k-devices.def (fidoa): New.
+ * config/m68k/m68k.h (TARGET_CPU_CPP_BUILTINS): Define
+ __mfido__.
+ (FL_FIDOA, TARGET_FIDOA): New.
+ * config/m68k/m68k.opt (mfidoa): New.
+
2007-04-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
PR middle-end/31322
;;
frv*) cpu_type=frv
;;
+fido-*-*)
+ cpu_type=m68k
+ extra_headers=math-68881.h
+ ;;
xscale-*-*)
cpu_type=arm
extra_headers="mmintrin.h"
tm_file="${tm_file} m68k/m68k-none.h m68k/m68kemb.h dbxcoff.h m68k/coff.h dbx.h"
use_fixproto=yes
;;
-m68020-*-elf* | m68k-*-elf*)
- default_m68k_cpu=68020
- default_cf_cpu=5206
+m68020-*-elf* | m68k-*-elf* | fido-*-elf*)
+ case ${target} in
+ fido-*-elf*)
+ # Check that $with_cpu makes sense.
+ case $with_cpu in
+ "" | "fidoa")
+ ;;
+ *)
+ echo "Cannot accept --with-cpu=$with_cpu"
+ exit 1
+ ;;
+ esac
+ with_cpu=fidoa
+ ;;
+ *)
+ default_m68k_cpu=68020
+ default_cf_cpu=5206
+ ;;
+ esac
tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h"
tm_defines="${tm_defines} MOTOROLA=1 USE_GAS"
- tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf m68k/t-mlibs"
+ tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
+ # Add multilibs for targets other than fido.
+ case ${target} in
+ fido-*-elf*)
+ ;;
+ *)
+ tmake_file="$tmake_file m68k/t-mlibs"
+ ;;
+ esac
extra_parts="crtbegin.o crtend.o"
;;
m68010-*-netbsdelf* | m68k*-*-netbsdelf*)
esac
;;
- m680[012]0-*-* | m68k*-*-*)
+ fido-*-* | m680[012]0-*-* | m68k*-*-*)
supported_defaults="arch cpu"
case "$with_arch" in
"" | "m68k"| "cf")
fi
;;
- m680[012]0-*-* | m68k*-*-*)
+ fido*-*-* | m680[012]0-*-* | m68k*-*-*)
target_cpu_default2=$m68k_cpu_ident
if [ x"$m68k_arch_family" != x ]; then
tmake_file="m68k/t-$m68k_arch_family $tmake_file"
M68K_DEVICE ("5484", mcf5484, "5485", "5475", cfv4e, isa_b, FL_CF_USP | FL_CF_EMAC | FL_CF_FPU | FL_MMU)
M68K_DEVICE ("5485", mcf5485, "5485", "5475", cfv4e, isa_b, FL_CF_USP | FL_CF_EMAC | FL_CF_FPU | FL_MMU)
M68K_DEVICE ("548x", mcf548x, "5485", "5475", cfv4e, isa_b, FL_CF_USP | FL_CF_EMAC | FL_CF_FPU | FL_MMU)
+
+/* Fido processor. */
+M68K_DEVICE ("fidoa", fidoa, "cpu32", "fidoa", cpu32, isa_cpu32, FL_FIDOA | FL_MMU)
if (TARGET_CF_HWDIV) \
builtin_define ("__mcfhwdiv__"); \
\
+ if (TARGET_FIDOA) \
+ builtin_define ("__mfido__"); \
+ \
builtin_assert ("cpu=m68k"); \
builtin_assert ("machine=m68k"); \
} \
#define FL_ISA_APLUS (1 << 14)
#define FL_ISA_B (1 << 15)
#define FL_ISA_C (1 << 16)
+#define FL_FIDOA (1 << 17)
#define FL_MMU 0 /* Used by multilib machinery. */
#define TARGET_68010 ((m68k_cpu_flags & FL_ISA_68010) != 0)
#define TARGET_COLDFIRE ((m68k_cpu_flags & FL_COLDFIRE) != 0)
#define TARGET_COLDFIRE_FPU (m68k_fpu == FPUTYPE_COLDFIRE)
#define TARGET_68881 (m68k_fpu == FPUTYPE_68881)
+#define TARGET_FIDOA ((m68k_cpu_flags & FL_FIDOA) != 0)
/* Size (in bytes) of FPU registers. */
#define TARGET_FP_REG_SIZE (TARGET_COLDFIRE ? 8 : 12)
Target Report Mask(CF_HWDIV)
Use hardware division instructions on ColdFire
+mfidoa
+Target RejectNegative
+Generate code for a Fido A
+
mhard-float
Target RejectNegative Mask(HARD_FLOAT) MaskExists
Generate code which uses hardware floating point instructions
+2007-04-14 Kazu Hirata <kazu@codesourcery.com>
+
+ * config.host: Recognize fido.
+
2007-04-04 Janis Johnson <janis187@us.ibm.com>
* configure: Check host, not target, for decimal float support.
ep9312*-*-*)
cpu_type=arm
;;
+fido-*-*)
+ cpu_type=m68k
+ ;;
frv*) cpu_type=frv
;;
xscale-*-*)
;;
crx-*-elf)
;;
+fido-*-elf)
+ ;;
fr30-*-elf)
;;
frv-*-elf)