diff options
Diffstat (limited to 'poky/meta/conf/machine/include/tune-sh4.inc')
| -rw-r--r-- | poky/meta/conf/machine/include/tune-sh4.inc | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/poky/meta/conf/machine/include/tune-sh4.inc b/poky/meta/conf/machine/include/tune-sh4.inc new file mode 100644 index 000000000..4160c30e1 --- /dev/null +++ b/poky/meta/conf/machine/include/tune-sh4.inc @@ -0,0 +1,34 @@ +DEFAULTTUNE ?= "sh4" + +# Pull in sh4 for compatibility... +require conf/machine/include/sh/arch-sh.inc + +TUNEVALID[sh4] = "Enable SH4 optimizations" +TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'sh4', ' -m4', '', d)}" + +# NOTE: If you want to optimize to sh4a, conf/machine/include/tune-sh4a.inc. +# But it is not compatible for sh4. +# The binary optimized by m4a doesn't operate on sh4. It works on sh4a only. +TUNEVALID[sh4a] = "Enable SH4a optimizations" +TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'sh4a', ' -m4a', '', d)}" + +AVAILTUNES += "sh4 sh4eb sh4a sh4aeb" +TUNE_FEATURES_tune-sh4 = "sh4" +TUNE_ARCH_tune-sh4 = "sh4" +TUNE_PKGARCH_tune-sh4 = "sh4" +PACKAGE_EXTRA_ARCHS_tune-sh4 = "sh sh4" + +TUNE_FEATURES_tune-sh4eb = "sh4 bigendian" +TUNE_ARCH_tune-sh4eb = "sh4eb" +TUNE_PKGARCH_tune-sh4eb = "sh4eb" +PACKAGE_EXTRA_ARCHS_tune-sh4eb = "sheb sh4eb" + +TUNE_FEATURES_tune-sh4a = "sh4a" +TUNE_ARCH_tune-sh4a = "sh4" +TUNE_PKGARCH_tune-sh4a = "sh4a" +PACKAGE_EXTRA_ARCHS_tune-sh4a = "sh sh4 sh4a" + +TUNE_FEATURES_tune-sh4aeb = "sh4a bigendian" +TUNE_ARCH_tune-sh4aeb = "sh4eb" +TUNE_PKGARCH_tune-sh4aeb = "sh4aeb" +PACKAGE_EXTRA_ARCHS_tune-sh4aeb = "sheb sh4eb sh4aeb" |
