diff options
Diffstat (limited to 'bsp/meta-synopsys/conf/machine/include/tune-arcompact.inc')
| -rw-r--r-- | bsp/meta-synopsys/conf/machine/include/tune-arcompact.inc | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/bsp/meta-synopsys/conf/machine/include/tune-arcompact.inc b/bsp/meta-synopsys/conf/machine/include/tune-arcompact.inc new file mode 100644 index 00000000..2e992909 --- /dev/null +++ b/bsp/meta-synopsys/conf/machine/include/tune-arcompact.inc @@ -0,0 +1,38 @@ +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" |