| 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 riscv64nc 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" |