diff options
| author |   ToshikazuOhiwa <toshikazu_ohiwa@mail.toyota.co.jp> | 2020-03-30 09:24:26 +0900 |
|---|---|---|
| committer | ToshikazuOhiwa <toshikazu_ohiwa@mail.toyota.co.jp> | 2020-03-30 09:24:26 +0900 |
| commit | 5b80bfd7bffd4c20d80b7c70a7130529e9a755dd (patch) | |
| tree | b4bb18dcd1487dbf1ea8127e5671b7bb2eded033 /external/poky/meta/conf/machine/include/arm/feature-arm-neon.inc | |
| parent | 706ad73eb02caf8532deaf5d38995bd258725cb8 (diff) | |
agl-basesystem
Diffstat (limited to 'external/poky/meta/conf/machine/include/arm/feature-arm-neon.inc')
| -rw-r--r-- | external/poky/meta/conf/machine/include/arm/feature-arm-neon.inc | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/external/poky/meta/conf/machine/include/arm/feature-arm-neon.inc b/external/poky/meta/conf/machine/include/arm/feature-arm-neon.inc new file mode 100644 index 00000000..b34af8e7 --- /dev/null +++ b/external/poky/meta/conf/machine/include/arm/feature-arm-neon.inc @@ -0,0 +1,18 @@ +# GCC supports following options: +# 'vfp', 'vfpv3', 'vfpv3-fp16', 'vfpv3-d16', 'vfpv3-d16-fp16', 'vfpv3xd', 'vfpv3xd-fp16', 'neon', 'neon-fp16', 'vfpv4', 'vfpv4-d16', 'fpv4-sp-d16', 'neon-vfpv4', 'fpv5-d16', 'fpv5-sp-d16', 'fp-armv8', 'neon-fp-armv8', and 'crypto-neon-fp-armv8' + +# Only some combinations are supported here. +# 'vfp', -mfloat-abi parameter and 'hf' suffix is implemented in feature-arm-vfp.inc + +TUNEVALID[neon] = "Enable Neon SIMD accelerator unit." +TUNE_CCARGS_MFPU .= "${@bb.utils.contains('TUNE_FEATURES', 'neon', ' neon', '', d)}" + +TUNEVALID[vfpv3d16] = "Enable Vector Floating Point Version 3 with 16 registers (vfpv3-d16) unit." +TUNE_CCARGS_MFPU .= "${@bb.utils.contains('TUNE_FEATURES', 'vfpv3d16', ' vfpv3-d16', '', d)}" + +TUNEVALID[vfpv3] = "Enable Vector Floating Point Version 3 with 32 registers (vfpv3) unit." +TUNE_CCARGS_MFPU .= "${@bb.utils.contains('TUNE_FEATURES', 'vfpv3', ' vfpv3', '' , d)}" + +TUNEVALID[vfpv4] = "Enable Vector Floating Point Version 4 (vfpv4) unit." +TUNE_CCARGS_MFPU .= "${@bb.utils.contains('TUNE_FEATURES', 'vfpv4', ' vfpv4', '', d)}" +TUNE_CCARGS_MFPU .= "${@bb.utils.contains('TUNE_FEATURES', [ 'vfpv4', 'neon' ], ' neon-vfpv4', '', d)}" |