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require arch-arc.inc
DEFAULTTUNE ?= "arc770"
TUNE_PKGARCH = "${TUNE_PKGARCH_tune-${DEFAULTTUNE}}"
TUNEVALID[arc750] = "Standard ARComact ARC750 core"
TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'arc700', ' -mcpu=arc700', '', d)}"
TUNEVALID[llsc] = "Use load-locked/store-conditional instructions"
TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'llsc', ' -matomic', '', d)}"
TUNEVALID[swape] = "Use endian swap instruction"
TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'swape', ' -mswape', '', d)}"
AVAILTUNES += "arc750 arc770"
TUNE_FEATURES_tune-arc750 = "arc750"
TUNE_PKGARCH_tune-arc750 = "arc750"
PACKAGE_EXTRA_ARCHS_tune-arc750 = "arc750 arc770"
TUNE_FEATURES_tune-arc770 = "arc750 llsc swape"
TUNE_PKGARCH_tune-arc770 = "arc770"
PACKAGE_EXTRA_ARCHS_tune-arc770 = "arc770"
def arc_machine_dict(machdata, d):
machdata = {
"elf" : {
"arc" : (93, 0, 0, True, 32),
"arceb" : (93, 0, 0, False, 32),
},
"linux" : {
"arc" : (93, 0, 0, True, 32),
"arceb" : (93, 0, 0, False, 32),
},
}
return machdata
PACKAGEQA_EXTRA_MACHDEFFUNCS = "arc_machine_dict"
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