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78e1a7c0d1
Cleanup the PowerPC tunings to match the new tuning README file.
Default PowerPC to using TUNE_PKGARCH = ${TUNE_PKGARCH_tune-<tune>}
Fix AVAILTUNE settings in ppc603e, and ppce500mc to be addative.
Correct potentially overlapping "spe" definitions in ppce500 and ppce500v2.
(From OE-Core rev: f81f71bcff4bb1032b034b068efe6065113ca9e7)
Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
33 lines
1.1 KiB
HTML
33 lines
1.1 KiB
HTML
# Power Architecture definition
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# Four defined ABIs, all combinations of:
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# *) Hard/Soft Floating Point
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# *) 32-bit/64-bit
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DEFAULTTUNE ?= "powerpc"
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TUNE_PKGARCH = "${TUNE_PKGARCH_tune-${DEFAULTTUNE}}"
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ABIEXTENSION ?= ""
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TUNEVALID[m32] = "Power ELF32 standard ABI"
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TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "m32", "-m32", "", d)}"
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TUNE_ARCH .= "${@bb.utils.contains("TUNE_FEATURES", "m32", "powerpc", "", d)}"
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TUNEVALID[fpu-hard] = "Use hardware FPU."
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TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "fpu-hard", "-mhard-float", "", d)}"
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TUNEVALID[fpu-soft] = "Use software FPU."
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TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "fpu-soft", "-msoft-float", "", d)}"
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TARGET_FPU .= "${@bb.utils.contains("TUNE_FEATURES", "fpu-soft", "soft", "", d)}"
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# Basic tune definitions
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AVAILTUNES += "powerpc powerpc-nf"
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TUNE_FEATURES_tune-powerpc-nf = "m32 fpu-soft"
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BASE_LIB_tune-powerpc-nf = "lib"
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TUNE_PKGARCH_tune-powerpc-nf = "powerpc-nf"
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PACKAGE_EXTRA_ARCHS_tune-powerpc-nf = "powerpc-nf"
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TUNE_FEATURES_tune-powerpc = "m32 fpu-hard"
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BASE_LIB_tune-powerpc = "lib"
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TUNE_PKGARCH_tune-powerpc = "powerpc"
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PACKAGE_EXTRA_ARCHS_tune-powerpc = "powerpc"
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