toolchain: add AMD/Xilinx microblaze config

Author: alpsayin

configs/microblazeel-zephyr-elf.config

@@ -0,0 +1,62 @@
+CT_CONFIG_VERSION="3"
+CT_EXPERIMENTAL=y
+# CT_PREFIX_DIR_RO is not set
+# CT_LOG_PROGRESS_BAR is not set
+CT_ARCH_MICROBLAZE=y
+CT_ARCH_LE=y
+CT_MULTILIB=y
+CT_TARGET_CFLAGS="-G0 -fno-pic"
+CT_TARGET_VENDOR="zephyr"
+CT_BINUTILS_SRC_CUSTOM=y
+CT_BINUTILS_CUSTOM_LOCATION="${GITHUB_WORKSPACE}/binutils"
+CT_NEWLIB_SRC_CUSTOM=y
+CT_NEWLIB_CUSTOM_LOCATION="${GITHUB_WORKSPACE}/newlib"
+CT_LIBC_NEWLIB_TARGET_CFLAGS="-O2"
+# CT_LIBC_NEWLIB_ENABLE_TARGET_OPTSPACE is not set
+CT_LIBC_NEWLIB_IO_C99FMT=y
+CT_LIBC_NEWLIB_IO_LL=y
+CT_LIBC_NEWLIB_IO_FLOAT=y
+# CT_LIBC_NEWLIB_FSEEK_OPTIMIZATION is not set
+CT_LIBC_NEWLIB_DISABLE_SUPPLIED_SYSCALLS=y
+CT_LIBC_NEWLIB_GLOBAL_ATEXIT=y
+CT_LIBC_NEWLIB_LITE_EXIT=y
+CT_LIBC_NEWLIB_MULTITHREAD=y
+CT_LIBC_NEWLIB_RETARGETABLE_LOCKING=y
+# CT_LIBC_NEWLIB_WIDE_ORIENT is not set
+# CT_LIBC_NEWLIB_NANO_MALLOC is not set
+# CT_LIBC_NEWLIB_NANO_FORMATTED_IO is not set
+CT_LIBC_NEWLIB_EXTRA_SECTIONS=y
+CT_GCC_SRC_CUSTOM=y
+CT_GCC_CUSTOM_LOCATION="${GITHUB_WORKSPACE}/gcc"
+CT_CC_GCC_EXTRA_CONFIG_ARRAY="--with-gnu-ld --with-gnu-as --enable-initfini-array"
+CT_CC_LANG_CXX=y
+CT_DEBUG_GDB=y
+CT_GDB_SRC_CUSTOM=y
+CT_GDB_CUSTOM_LOCATION="${GITHUB_WORKSPACE}/gdb"
+CT_COMP_LIBS_NEWLIB_NANO=y
+CT_NEWLIB_NANO_SRC_CUSTOM=y
+CT_NEWLIB_NANO_CUSTOM_LOCATION="${GITHUB_WORKSPACE}/newlib"
+CT_NEWLIB_NANO_GCC_LIBSTDCXX=y
+CT_NEWLIB_NANO_INSTALL_IN_TARGET=y
+# CT_LIBC_NEWLIB_NANO_IO_C99FMT is not set
+# CT_LIBC_NEWLIB_NANO_IO_LL is not set
+CT_LIBC_NEWLIB_NANO_IO_FLOAT=y
+# CT_LIBC_NEWLIB_NANO_IO_LDBL is not set
+# CT_LIBC_NEWLIB_NANO_IO_POS_ARGS is not set
+CT_LIBC_NEWLIB_NANO_FVWRITE_IN_STREAMIO=y
+# CT_LIBC_NEWLIB_NANO_UNBUF_STREAM_OPT is not set
+# CT_LIBC_NEWLIB_NANO_FSEEK_OPTIMIZATION is not set
+CT_LIBC_NEWLIB_NANO_DISABLE_SUPPLIED_SYSCALLS=y
+# CT_LIBC_NEWLIB_NANO_REGISTER_FINI is not set
+CT_LIBC_NEWLIB_NANO_ATEXIT_DYNAMIC_ALLOC=y
+CT_LIBC_NEWLIB_NANO_GLOBAL_ATEXIT=y
+CT_LIBC_NEWLIB_NANO_LITE_EXIT=y
+CT_LIBC_NEWLIB_NANO_REENT_SMALL=y
+CT_LIBC_NEWLIB_NANO_MULTITHREAD=y
+CT_LIBC_NEWLIB_NANO_RETARGETABLE_LOCKING=y
+CT_LIBC_NEWLIB_NANO_EXTRA_SECTIONS=y
+# CT_LIBC_NEWLIB_NANO_WIDE_ORIENT is not set
+CT_LIBC_NEWLIB_NANO_ENABLE_TARGET_OPTSPACE=y
+# CT_LIBC_NEWLIB_NANO_LTO is not set
+CT_LIBC_NEWLIB_NANO_NANO_MALLOC=y
+CT_LIBC_NEWLIB_NANO_NANO_FORMATTED_IO=y