From 5d55cebe61f93b3b7544f9036b61bd0283097431 Mon Sep 17 00:00:00 2001 From: Khem Raj Date: Wed, 13 Apr 2022 19:52:25 -0700 Subject: riscv: Add tunes for rv64 without compressed instructions (From OE-Core rev: 4790eaf98e030ffeecfbde6644137c9d6d1873d7) Signed-off-by: Khem Raj Signed-off-by: Alexandre Belloni Signed-off-by: Richard Purdie --- meta/conf/machine/include/riscv/arch-riscv.inc | 2 ++ meta/conf/machine/include/riscv/tune-riscv.inc | 8 ++++++++ 2 files changed, 10 insertions(+) (limited to 'meta/conf/machine') diff --git a/meta/conf/machine/include/riscv/arch-riscv.inc b/meta/conf/machine/include/riscv/arch-riscv.inc index e5611a12a6..230a266563 100644 --- a/meta/conf/machine/include/riscv/arch-riscv.inc +++ b/meta/conf/machine/include/riscv/arch-riscv.inc @@ -7,6 +7,8 @@ TUNE_PKGARCH = "${TUNE_PKGARCH:tune-${DEFAULTTUNE}}" TUNE_CCARGS:append = "${@bb.utils.contains('TUNE_FEATURES', 'riscv64nf', ' -mabi=lp64', ' ', d)}" TUNE_CCARGS:append = "${@bb.utils.contains('TUNE_FEATURES', 'riscv32nf', ' -mabi=ilp32', ' ', d)}" +TUNE_CCARGS:append = "${@bb.utils.contains('TUNE_FEATURES', 'riscv64nc', ' -march=rv64imafd', ' ', d)}" + # Fix: ld: unrecognized option '--hash-style=sysv' LINKER_HASH_STYLE:libc-newlib = "" # Fix: ld: unrecognized option '--hash-style=gnu' diff --git a/meta/conf/machine/include/riscv/tune-riscv.inc b/meta/conf/machine/include/riscv/tune-riscv.inc index cc2896f277..659801496c 100644 --- a/meta/conf/machine/include/riscv/tune-riscv.inc +++ b/meta/conf/machine/include/riscv/tune-riscv.inc @@ -6,6 +6,8 @@ TUNEVALID[riscv32] = "Enable 32-bit RISC-V optimizations" TUNEVALID[riscv64nf] = "Enable 64-bit RISC-V optimizations no floating point" TUNEVALID[riscv32nf] = "Enable 32-bit RISC-V optimizations no floating point" +TUNEVALID[riscv64nc] = "Enable 64-bit RISC-V optimizations without compressed instructions" + TUNEVALID[bigendian] = "Big endian mode" AVAILTUNES += "riscv64 riscv32 riscv64nf riscv32nf" @@ -31,3 +33,9 @@ TUNE_FEATURES:tune-riscv32nf = "${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" -- cgit v1.2.3-54-g00ecf