| # Settings for the GCC(1) cpu-type "core2": |
| # |
| # Intel Core2 CPU with 64-bit extensions, MMX, SSE, SSE2, SSE3 and SSSE3 |
| # instruction set support. |
| # |
| # This tune is recommended for the Intel Core 2 CPU family, including Conroe, |
| # Merom and beyond, as well as the first Atom CPUs, Diamondville, and beyond. |
| # |
| DEFAULTTUNE ?= "core2-32" |
| |
| # Include the previous tune to pull in PACKAGE_EXTRA_ARCHS |
| require conf/machine/include/x86/tune-i686.inc |
| |
| # Extra tune features |
| TUNEVALID[core2] = "Enable core2 specific processor optimizations" |
| TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'core2', ' -march=core2 -mtune=core2 -msse3 -mfpmath=sse', '', d)}" |
| |
| # Extra tune selections |
| AVAILTUNES += "core2-32" |
| TUNE_FEATURES:tune-core2-32 = "${TUNE_FEATURES:tune-x86} core2" |
| BASE_LIB:tune-core2-32 = "lib" |
| TUNE_PKGARCH:tune-core2-32 = "core2-32" |
| PACKAGE_EXTRA_ARCHS:tune-core2-32 = "${PACKAGE_EXTRA_ARCHS:tune-i686} core2-32" |
| QEMU_EXTRAOPTIONS_core2-32 = " -cpu n270" |
| |
| AVAILTUNES += "core2-64" |
| TUNE_FEATURES:tune-core2-64 = "${TUNE_FEATURES:tune-x86-64} core2" |
| BASE_LIB:tune-core2-64 = "lib64" |
| TUNE_PKGARCH:tune-core2-64 = "core2-64" |
| PACKAGE_EXTRA_ARCHS:tune-core2-64 = "${PACKAGE_EXTRA_ARCHS:tune-x86-64} core2-64" |
| QEMU_EXTRAOPTIONS_core2-64 = " -cpu core2duo" |
| |
| AVAILTUNES += "core2-64-x32" |
| TUNE_FEATURES:tune-core2-64-x32 = "${TUNE_FEATURES:tune-x86-64-x32} core2" |
| BASE_LIB:tune-core2-64-x32 = "libx32" |
| TUNE_PKGARCH:tune-core2-64-x32 = "core2-64-x32" |
| PACKAGE_EXTRA_ARCHS:tune-core2-64-x32 = "${PACKAGE_EXTRA_ARCHS:tune-x86-64-x32} core2-64-x32" |
| QEMU_EXTRAOPTIONS_core2-64-x32 = " -cpu core2duo" |