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| author | tony.nguyen@bt.com <tony.nguyen@bt.com> | 2019-07-18 06:01:31 +0000 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2019-08-20 17:26:19 +0200 |
| commit | 52bf9771fdfce98e98cea36a17a18915be6f6b7f (patch) | |
| tree | 7ddfddd6c7bc748d855fa24c21e1fdd0537e9fce /configure | |
| parent | 03c7140c1a0336af3d4fca768de791b9c0e2b128 (diff) | |
| download | qemu-52bf9771fdfce98e98cea36a17a18915be6f6b7f.zip qemu-52bf9771fdfce98e98cea36a17a18915be6f6b7f.tar.gz qemu-52bf9771fdfce98e98cea36a17a18915be6f6b7f.tar.bz2 | |
configure: Define target access alignment in configure
This patch moves the define of target access alignment earlier from
target/foo/cpu.h to configure.
Suggested in Richard Henderson's reply to "[PATCH 1/4] tcg: TCGMemOp is now
accelerator independent MemOp"
Signed-off-by: Tony Nguyen <tony.nguyen@bt.com>
Message-Id: <11e818d38ebc40e986cfa62dd7d0afdc@tpw09926dag18e.domain1.systemhost.net>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: tony.nguyen@bt.com <tony.nguyen@bt.com>
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 12 |
1 files changed, 10 insertions, 2 deletions
@@ -7431,11 +7431,16 @@ for target in $target_list; do target_dir="$target" config_target_mak=$target_dir/config-target.mak target_name=$(echo $target | cut -d '-' -f 1) +target_aligned_only="no" +case "$target_name" in + alpha|hppa|mips64el|mips64|mipsel|mips|mipsn32|mipsn32el|sh4|sh4eb|sparc|sparc64|sparc32plus|xtensa|xtensaeb) + target_aligned_only="yes" + ;; +esac target_bigendian="no" - case "$target_name" in armeb|aarch64_be|hppa|lm32|m68k|microblaze|mips|mipsn32|mips64|moxie|or1k|ppc|ppc64|ppc64abi32|s390x|sh4eb|sparc|sparc64|sparc32plus|xtensaeb) - target_bigendian=yes + target_bigendian="yes" ;; esac target_softmmu="no" @@ -7717,6 +7722,9 @@ fi if supported_whpx_target $target; then echo "CONFIG_WHPX=y" >> $config_target_mak fi +if test "$target_aligned_only" = "yes" ; then + echo "TARGET_ALIGNED_ONLY=y" >> $config_target_mak +fi if test "$target_bigendian" = "yes" ; then echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak fi |