arch/nios2:add nios2

add the nios2 architecture to crosstool-ng. Signed-off-by: Daniel Zimmermann <netzimme@gmail.com>
crosstool-ng · Jan 26, 2015 · 4ac1653 · 4ac1653
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diff --git a/config/arch/nios2.in b/config/arch/nios2.in
@@ -0,0 +1,9 @@
+# NIOS232 specific configuration file
+
+## select ARCH_SUPPORTS_32
+## select ARCH_DEFAULT_32
+## select ARCH_DEFAULT_LE
+## select ARCH_SUPPORTS_WITH_CPU
+##
+## help The NIOS2 architecture, as defined by:
+## help     http://www.altera.com
diff --git a/scripts/build/arch/nios2.sh b/scripts/build/arch/nios2.sh
@@ -0,0 +1,13 @@
+# Compute NIOS2-specific values
+
+CT_DoArchTupleValues() {
+    # gcc ./configure flags
+    CT_ARCH_WITH_ARCH=
+    CT_ARCH_WITH_ABI=
+    CT_ARCH_WITH_CPU=
+    CT_ARCH_WITH_TUNE=
+    CT_ARCH_WITH_FPU=
+    CT_ARCH_WITH_FLOAT=
+    CT_TARGET_SYS=elf
+
+}