diff options
Diffstat (limited to 'meta/conf/machine/include/riscv/tune-riscv.inc')
| -rw-r--r-- | meta/conf/machine/include/riscv/tune-riscv.inc | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/meta/conf/machine/include/riscv/tune-riscv.inc b/meta/conf/machine/include/riscv/tune-riscv.inc new file mode 100644 index 0000000000..659801496c --- /dev/null +++ b/meta/conf/machine/include/riscv/tune-riscv.inc @@ -0,0 +1,41 @@ +require conf/machine/include/riscv/arch-riscv.inc + +TUNEVALID[riscv64] = "Enable 64-bit RISC-V optimizations" +TUNEVALID[riscv32] = "Enable 32-bit RISC-V optimizations" + +TUNEVALID[riscv64nf] = "Enable 64-bit RISC-V optimizations no floating point" +TUNEVALID[riscv32nf] = "Enable 32-bit RISC-V optimizations no floating point" + +TUNEVALID[riscv64nc] = "Enable 64-bit RISC-V optimizations without compressed instructions" + +TUNEVALID[bigendian] = "Big endian mode" + +AVAILTUNES += "riscv64 riscv32 riscv64nf riscv32nf" + +# Default +TUNE_FEATURES:tune-riscv64 = "riscv64" +TUNE_ARCH:tune-riscv64 = "riscv64" +TUNE_PKGARCH:tune-riscv64 = "riscv64" +PACKAGE_EXTRA_ARCHS:tune-riscv64 = "riscv64" + +TUNE_FEATURES:tune-riscv32 = "riscv32" +TUNE_ARCH:tune-riscv32 = "riscv32" +TUNE_PKGARCH:tune-riscv32 = "riscv32" +PACKAGE_EXTRA_ARCHS:tune-riscv32 = "riscv32" + +# No float +TUNE_FEATURES:tune-riscv64nf = "${TUNE_FEATURES:tune-riscv64} riscv64nf" +TUNE_ARCH:tune-riscv64nf = "riscv64" +TUNE_PKGARCH:tune-riscv64nf = "riscv64nf" +PACKAGE_EXTRA_ARCHS:tune-riscv64nf = "riscv64nf" + +TUNE_FEATURES:tune-riscv32nf = "${TUNE_FEATURES:tune-riscv32} riscv32nf" +TUNE_ARCH:tune-riscv32nf = "riscv32" +TUNE_PKGARCH:tune-riscv32nf = "riscv32nf" +PACKAGE_EXTRA_ARCHS:tune-riscv32nf = "riscv32nf" + +# no compressed +TUNE_FEATURES:tune-riscv64nc = "${TUNE_FEATURES:tune-riscv64} riscv64nc" +TUNE_ARCH:tune-riscv64nc = "riscv64" +TUNE_PKGARCH:tune-riscv64nc = "riscv64nc" +PACKAGE_EXTRA_ARCHS:tune-riscv64nc = "riscv64nc" |