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author | Mike Frysinger <vapier@gentoo.org> | 2016-01-02 17:46:16 -0500 |
---|---|---|
committer | Mike Frysinger <vapier@gentoo.org> | 2016-01-03 00:18:07 -0500 |
commit | 1ac72f0659d64d6a14da862242db0d841d2878d0 (patch) | |
tree | d7d792ba2df8227b99240650e99087e1f6008813 /sim/iq2000 | |
parent | Automatic date update in version.in (diff) | |
download | binutils-gdb-1ac72f0659d64d6a14da862242db0d841d2878d0.tar.gz binutils-gdb-1ac72f0659d64d6a14da862242db0d841d2878d0.tar.bz2 binutils-gdb-1ac72f0659d64d6a14da862242db0d841d2878d0.zip |
sim: convert to bfd_endian
Rather than re-invent endian defines, as well as maintain our own list
of OS & arch-specific includes, punt all that logic in favor of the bfd
ones already set up and maintained elsewhere. We already rely on the
bfd library, so leveraging the endian aspect should be fine.
Diffstat (limited to 'sim/iq2000')
-rw-r--r-- | sim/iq2000/ChangeLog | 6 | ||||
-rw-r--r-- | sim/iq2000/arch.h | 2 | ||||
-rwxr-xr-x | sim/iq2000/configure | 36 | ||||
-rw-r--r-- | sim/iq2000/configure.ac | 2 |
4 files changed, 25 insertions, 21 deletions
diff --git a/sim/iq2000/ChangeLog b/sim/iq2000/ChangeLog index 07c6ef67b0d..7fbebd5ebd0 100644 --- a/sim/iq2000/ChangeLog +++ b/sim/iq2000/ChangeLog @@ -1,5 +1,11 @@ 2016-01-02 Mike Frysinger <vapier@gentoo.org> + * arch.h (TARGET_BIG_ENDIAN): Delete. + * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG. + * configure: Regenerate. + +2016-01-02 Mike Frysinger <vapier@gentoo.org> + * sim-if.c (sim_open): Delete #if 0 sim_add_option_table call. 2016-01-02 Mike Frysinger <vapier@gentoo.org> diff --git a/sim/iq2000/arch.h b/sim/iq2000/arch.h index ab268325fb5..3e062db6cec 100644 --- a/sim/iq2000/arch.h +++ b/sim/iq2000/arch.h @@ -24,8 +24,6 @@ This file is part of the GNU simulators. #ifndef IQ2000_ARCH_H #define IQ2000_ARCH_H -#define TARGET_BIG_ENDIAN 1 - /* Enum declaration for model types. */ typedef enum model_type { MODEL_IQ2000, MODEL_MAX diff --git a/sim/iq2000/configure b/sim/iq2000/configure index 26937d375ed..7f6b7bf6ad6 100755 --- a/sim/iq2000/configure +++ b/sim/iq2000/configure @@ -12918,31 +12918,31 @@ sim_link_links="${sim_link_links} targ-vals.def" -wire_endian="BIG_ENDIAN" +wire_endian="BIG" default_endian="" # Check whether --enable-sim-endian was given. if test "${enable_sim_endian+set}" = set; then : enableval=$enable_sim_endian; case "${enableval}" in - b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";; - l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";; + b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";; + l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";; yes) if test x"$wire_endian" != x; then - sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}" + sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}" else - if test x"$default_endian" != x; then - sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}" + if test x"$default_endian" != x; then + sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}" else echo "No hard-wired endian for target $target" 1>&6 - sim_endian="-DWITH_TARGET_BYTE_ORDER=0" + sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN" fi fi;; no) if test x"$default_endian" != x; then - sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}" + sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}" else if test x"$wire_endian" != x; then - sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}" + sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}" else echo "No default endian for target $target" 1>&6 - sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0" + sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN" fi fi;; *) as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";; @@ -12952,10 +12952,10 @@ if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then fi else if test x"$default_endian" != x; then - sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}" + sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}" else if test x"$wire_endian" != x; then - sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}" + sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}" else sim_endian= fi @@ -13012,9 +13012,9 @@ fi # Check whether --enable-sim-hostendian was given. if test "${enable_sim_hostendian+set}" = set; then : enableval=$enable_sim_hostendian; case "${enableval}" in - no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";; - b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";; - l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";; + no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_UNKNOWN";; + b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_BIG";; + l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_LITTLE";; *) as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";; esac if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then @@ -13248,12 +13248,12 @@ $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h esac if test $ac_cv_c_bigendian = yes; then - sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN" + sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_BIG" else - sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN" + sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_LITTLE" fi else - sim_hostendian="-DWITH_HOST_BYTE_ORDER=0" + sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_UNKNOWN" fi fi diff --git a/sim/iq2000/configure.ac b/sim/iq2000/configure.ac index 78dcbb6c7ed..923ae926fa1 100644 --- a/sim/iq2000/configure.ac +++ b/sim/iq2000/configure.ac @@ -5,7 +5,7 @@ sinclude(../common/acinclude.m4) SIM_AC_COMMON -SIM_AC_OPTION_ENDIAN(BIG_ENDIAN) +SIM_AC_OPTION_ENDIAN(BIG) SIM_AC_OPTION_ALIGNMENT(STRICT_ALIGNMENT) SIM_AC_OPTION_HOSTENDIAN SIM_AC_OPTION_SCACHE(16384) |