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| author |   Mark Hatle <mark.hatle@windriver.com> | 2012-03-30 14:34:14 -0500 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2012-04-04 17:16:10 +0100 |
| commit | 603a15bf4c838e4b6352e31f70a958d93f91138f (patch) | |
| tree | b346ffb94ad5d4ca46943e9f8a6ad71b55658294 /meta/conf/machine/include/tune-sh4.inc | |
| parent | 0e71abea5458122188d5eddef2c17147f61ff895 (diff) | |
| download | openembedded-core-contrib-603a15bf4c838e4b6352e31f70a958d93f91138f.tar.gz | |
conf/machine/include: Update SH tunings to match README
Update the experimental SH tunings to match the tunings README.
These tunings have not been tested, and are experimental!
Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Diffstat (limited to 'meta/conf/machine/include/tune-sh4.inc')
| -rw-r--r-- | meta/conf/machine/include/tune-sh4.inc | 32 |
1 files changed, 29 insertions, 3 deletions
diff --git a/meta/conf/machine/include/tune-sh4.inc b/meta/conf/machine/include/tune-sh4.inc index 473122cb57..f971f23890 100644 --- a/meta/conf/machine/include/tune-sh4.inc +++ b/meta/conf/machine/include/tune-sh4.inc @@ -1,8 +1,34 @@ -TUNE_ARCH = "sh4" +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 = "sh4eb" +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_CCARGS = "-ml -m4" -TUNE_PKGARCH = "sh4" +TUNE_FEATURES_tune-sh4aeb = "sh4aeb" +TUNE_ARCH_tune-sh4aeb = "sh4eb" +TUNE_PKGARCH_tune-sh4aeb = "sh4aeb" +PACKAGE_EXTRA_ARCHS_tune-sh4aeb = "sheb sh4eb sh4aeb" |