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6dc3851551
Remove -mcpu=e6500 flag from TUNE_CCARGS for t4240rdb-64b to match the toolchain options, in ADE's environment script, with the CS3 data used by the IDE(Sourcery CodeBench). IDE reads in the individual ABI and other toolchain options from ADE's environment-setup script and attempts to map each value to its appropriate OptionValue in the target data plugin.xml. Many of the the values in the plugin.xml (particularly the ABI values) originate from the CS3 information. When the IDE finds a value in environment-setup script which cannot be mapped to a value in plugin.xml, e.g -mcpu=e6500 in this case, it simply appends it to the misc option field and this behavior is known to be imperfect. JIRA: SB-6290 Signed-off-by: Abdur Rehman <abdur_rehman@mentor.com>
22 lines
1.4 KiB
HTML
22 lines
1.4 KiB
HTML
# Sourcery G++'s binutils isn't patched with armv5e support
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ARMPKGSFX_THUMB_armv5 = "${@bb.utils.contains("TUNE_FEATURES", "thumb", "${ARM_THUMB_SUFFIX}", "", d)}"
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# Use the additional tuning flags which Sourcery G++ provides in certain
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# cases, to ensure that the correct multilibs are used. E.g. '-te500v2'.
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SOURCERY_GXX_IS_PRO = "${@'1' if os.path.exists('${EXTERNAL_TOOLCHAIN}/license') else '0'}"
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# Workaround for ICE of gcc-4.8.x when passing -mfloat-gprs=double
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# Bug: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57717#c1
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# Replace double-float with single-float, revert this when above bug is fixed
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PPCE500V2_CCARG = "${@'-te500v2' if d.getVar('SOURCERY_GXX_IS_PRO', True) == '1' else '-mcpu=8548 -mabi=spe -mspe -mfloat-gprs=single'}"
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TUNE_CCARGS_append = "${@bb.utils.contains('TUNE_FEATURES', 'ppce500v2', ' ' + d.getVar('PPCE500V2_CCARG', True), '', d)}"
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PPCE500MC_CCARG = "${@'-te500mc' if d.getVar('SOURCERY_GXX_IS_PRO', True) == '1' else '-mcpu=e500mc'}"
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TUNE_CCARGS_append = "${@bb.utils.contains('TUNE_FEATURES', 'ppce500mc', ' ' + d.getVar('PPCE500MC_CCARG', True), '', d)}"
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PPCE6500_CCARG = "${@'-te6500' if d.getVar('SOURCERY_GXX_IS_PRO', True) == '1' else '-mcpu=e6500'}"
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TUNE_CCARGS_append = " ${@bb.utils.contains("TUNE_FEATURES", "e6500", ' ' + d.getVar('PPCE6500_CCARG', True), '', d)}"
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TUNE_ASARGS += "${@bb.utils.contains("TUNE_FEATURES", "m64", "-a64 -me6500", "", d)}"
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TUNE_CCARGS_remove_t4240rdb-64b = "-mcpu=e6500"
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