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-rw-r--r--meta/conf/machine/include/tune-ppce500.inc20
1 files changed, 20 insertions, 0 deletions
diff --git a/meta/conf/machine/include/tune-ppce500.inc b/meta/conf/machine/include/tune-ppce500.inc
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+++ b/meta/conf/machine/include/tune-ppce500.inc
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1DEFAULTTUNE ?= "ppce500"
2
3require conf/machine/include/powerpc/arch-powerpc.inc
4
5TUNEVALID[ppce500] = "Enable ppce500 specific processor optimizations"
6TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "ppce500", " -mcpu=8540", "", d)}"
7
8TUNEVALID[spe] = "Enable SPE ABI extensions"
9TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", [ "ppce500", "spe" ], " -mabi=spe -mspe -mfloat-gprs=single", "", d)}"
10TARGET_FPU .= "${@bb.utils.contains("TUNE_FEATURES", [ "ppce500" , "spe" ], "ppc-efs", "", d)}"
11
12# spe is defined potentially in two places, so we want to be sure it will
13# only write spe once to the ABIEXTENSIONS field.
14SPEABIEXTENSION = "${@bb.utils.contains("TUNE_FEATURES", "spe", "spe", "", d)}"
15ABIEXTENSION .= "${SPEABIEXTENSION}"
16
17AVAILTUNES += "ppce500"
18TUNE_FEATURES_tune-ppce500 = "m32 spe ppce500"
19TUNE_PKGARCH_tune-ppce500 = "ppce500"
20PACKAGE_EXTRA_ARCHS_tune-ppce500 = "ppce500"