Add support for m9s12x

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3279 42af7a65-404d-4744-a932-0658087f49c3

20 files changed, 122 insertions, 38 deletions

diff --git a/misc/buildroot/configs/README.txt b/misc/buildroot/configs/README.txt
index 8d5a10133..d2b111ae3 100644
--- a/misc/buildroot/configs/README.txt
+++ b/misc/buildroot/configs/README.txt
@@ -67,10 +67,13 @@ m32c_defconfig_4.3.3
 
 m68hc11-config
 m68hc12-config-3.4.6
-	Builds an hc11/hc12 toolchain using gcc 3.4.6 .
+	Builds an hc11/hc12 toolchain using gcc 3.4.6 .  NOT RECOMMENDED for hcs12;
+    Use m9s12x_config_3.3.6
 
 m68hc12-config-4.3.3
-	Builds an hc11/hc12 toolchain using gcc 4.3.3.
+	Builds an hc11/hc12 toolchain using gcc 4.3.3.NOT RECOMMENDED for hcs12;
+    Use m9s12x_config_3.3.6
+ 
 	This configuration fails to build with the following error:
 
 	make[3]: Entering directory `blabla/buildroot/toolchain_build_m68hc12/gcc-4.3.3-build/m68hc12-elf/libgcc'
@@ -84,6 +87,9 @@ m68hc12-config-4.3.3
 
 	Use m68hc12-config-3.4.6
 
+m9s12x_config_3.3.6
+	Builds a hcs12 toolchain using gcc 3.3.6 and extensive m9x12x-specific patches.
+
 m68k-config
 	Builds an M68K toolchain using gcc 3.4.6
 
diff --git a/misc/buildroot/configs/arm-defconfig b/misc/buildroot/configs/arm-defconfig
index 5d5b7c24c..b8fa87cf8 100644
--- a/misc/buildroot/configs/arm-defconfig
+++ b/misc/buildroot/configs/arm-defconfig
@@ -57,10 +57,9 @@ BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
 BR2_NUTTX_DIR="$(TOPDIR)/../nuttx"
 BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
-BR2_GNU_BUILD_SUFFIX="arm-elf"
+BR2_GNU_BUILD_SUFFIX="pc-elf"
 BR2_GNU_TARGET_SUFFIX="elf"
 # BR2_PREFER_IMA is not set
-# BR2_DEPRECATED is not set
 
 #
 # Toolchain Options
diff --git a/misc/buildroot/configs/arm7tdmi-defconfig-4.2.4 b/misc/buildroot/configs/arm7tdmi-defconfig-4.2.4
index 4802a5cac..6600cbc8e 100644
--- a/misc/buildroot/configs/arm7tdmi-defconfig-4.2.4
+++ b/misc/buildroot/configs/arm7tdmi-defconfig-4.2.4
@@ -59,10 +59,9 @@ BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
 BR2_NUTTX_DIR="$(TOPDIR)/../nuttx"
 BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
-BR2_GNU_BUILD_SUFFIX="arm-elf"
+BR2_GNU_BUILD_SUFFIX="pc-elf"
 BR2_GNU_TARGET_SUFFIX="elf"
 # BR2_PREFER_IMA is not set
-# BR2_DEPRECATED is not set
 
 #
 # Toolchain Options
diff --git a/misc/buildroot/configs/arm7tdmi-defconfig-4.3.3 b/misc/buildroot/configs/arm7tdmi-defconfig-4.3.3
index cfae069f2..101397501 100644
--- a/misc/buildroot/configs/arm7tdmi-defconfig-4.3.3
+++ b/misc/buildroot/configs/arm7tdmi-defconfig-4.3.3
@@ -59,10 +59,9 @@ BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
 BR2_NUTTX_DIR="$(TOPDIR)/../nuttx"
 BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
-BR2_GNU_BUILD_SUFFIX="arm-elf"
+BR2_GNU_BUILD_SUFFIX="pc-elf"
 BR2_GNU_TARGET_SUFFIX="elf"
 # BR2_PREFER_IMA is not set
-# BR2_DEPRECATED is not set
 
 #
 # Toolchain Options
diff --git a/misc/buildroot/configs/arm920t-defconfig-4.2.4 b/misc/buildroot/configs/arm920t-defconfig-4.2.4
index 3701c0309..f37cefb23 100644
--- a/misc/buildroot/configs/arm920t-defconfig-4.2.4
+++ b/misc/buildroot/configs/arm920t-defconfig-4.2.4
@@ -59,10 +59,9 @@ BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
 BR2_NUTTX_DIR="$(TOPDIR)/../nuttx"
 BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
-BR2_GNU_BUILD_SUFFIX="arm-elf"
+BR2_GNU_BUILD_SUFFIX="pc-elf"
 BR2_GNU_TARGET_SUFFIX="elf"
 # BR2_PREFER_IMA is not set
-# BR2_DEPRECATED is not set
 
 #
 # Toolchain Options
diff --git a/misc/buildroot/configs/arm920t-defconfig-4.3.3 b/misc/buildroot/configs/arm920t-defconfig-4.3.3
index 096277c2f..470506675 100644
--- a/misc/buildroot/configs/arm920t-defconfig-4.3.3
+++ b/misc/buildroot/configs/arm920t-defconfig-4.3.3
@@ -59,10 +59,9 @@ BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
 BR2_NUTTX_DIR="$(TOPDIR)/../nuttx"
 BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
-BR2_GNU_BUILD_SUFFIX="arm-elf"
+BR2_GNU_BUILD_SUFFIX="pc-elf"
 BR2_GNU_TARGET_SUFFIX="elf"
 # BR2_PREFER_IMA is not set
-# BR2_DEPRECATED is not set
 
 #
 # Toolchain Options
diff --git a/misc/buildroot/configs/arm926t-defconfig-4.2.4 b/misc/buildroot/configs/arm926t-defconfig-4.2.4
index 341c509b2..ff1888580 100644
--- a/misc/buildroot/configs/arm926t-defconfig-4.2.4
+++ b/misc/buildroot/configs/arm926t-defconfig-4.2.4
@@ -59,10 +59,9 @@ BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
 BR2_NUTTX_DIR="$(TOPDIR)/../nuttx"
 BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
-BR2_GNU_BUILD_SUFFIX="arm-elf"
+BR2_GNU_BUILD_SUFFIX="pc-elf"
 BR2_GNU_TARGET_SUFFIX="elf"
 # BR2_PREFER_IMA is not set
-# BR2_DEPRECATED is not set
 
 #
 # Toolchain Options
diff --git a/misc/buildroot/configs/avr-defconfig-4.3.3 b/misc/buildroot/configs/avr-defconfig-4.3.3
index 97ed51b19..ef2b280db 100644
--- a/misc/buildroot/configs/avr-defconfig-4.3.3
+++ b/misc/buildroot/configs/avr-defconfig-4.3.3
@@ -39,10 +39,9 @@ BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
 BR2_NUTTX_DIR="$(TOPDIR)/../nuttx"
 BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
-BR2_GNU_BUILD_SUFFIX="avr-elf"
+BR2_GNU_BUILD_SUFFIX="pc-elf"
 BR2_GNU_TARGET_SUFFIX="elf"
 # BR2_PREFER_IMA is not set
-# BR2_DEPRECATED is not set
 
 #
 # Toolchain Options
diff --git a/misc/buildroot/configs/bfin-defconfig-4.2.4 b/misc/buildroot/configs/bfin-defconfig-4.2.4
index 574d68268..813878e5c 100644
--- a/misc/buildroot/configs/bfin-defconfig-4.2.4
+++ b/misc/buildroot/configs/bfin-defconfig-4.2.4
@@ -39,10 +39,9 @@ BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
 BR2_NUTTX_DIR="$(TOPDIR)/../nuttx"
 BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
-BR2_GNU_BUILD_SUFFIX="arm-elf"
+BR2_GNU_BUILD_SUFFIX="pc-elf"
 BR2_GNU_TARGET_SUFFIX="elf"
 # BR2_PREFER_IMA is not set
-# BR2_DEPRECATED is not set
 
 #
 # Toolchain Options
diff --git a/misc/buildroot/configs/cortexm3-defconfig-4.3.3 b/misc/buildroot/configs/cortexm3-defconfig-4.3.3
index 1efe96dd9..e0ee61a7c 100644
--- a/misc/buildroot/configs/cortexm3-defconfig-4.3.3
+++ b/misc/buildroot/configs/cortexm3-defconfig-4.3.3
@@ -59,10 +59,9 @@ BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
 BR2_NUTTX_DIR="$(TOPDIR)/../nuttx"
 BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
-BR2_GNU_BUILD_SUFFIX="arm-elf"
+BR2_GNU_BUILD_SUFFIX="pc-elf"
 BR2_GNU_TARGET_SUFFIX="elf"
 # BR2_PREFER_IMA is not set
-# BR2_DEPRECATED is not set
 
 #
 # Toolchain Options
diff --git a/misc/buildroot/configs/cortexm3-defconfig-nxflat b/misc/buildroot/configs/cortexm3-defconfig-nxflat
index 00916aee8..d4a8f16d7 100644
--- a/misc/buildroot/configs/cortexm3-defconfig-nxflat
+++ b/misc/buildroot/configs/cortexm3-defconfig-nxflat
@@ -59,10 +59,9 @@ BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
 BR2_NUTTX_DIR="$(TOPDIR)/../nuttx"
 BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
-BR2_GNU_BUILD_SUFFIX="arm-elf"
+BR2_GNU_BUILD_SUFFIX="pc-elf"
 BR2_GNU_TARGET_SUFFIX="elf"
 # BR2_PREFER_IMA is not set
-# BR2_DEPRECATED is not set
 
 #
 # Toolchain Options
diff --git a/misc/buildroot/configs/h8300_defconfig b/misc/buildroot/configs/h8300_defconfig
index 92af3b4a0..629743196 100644
--- a/misc/buildroot/configs/h8300_defconfig
+++ b/misc/buildroot/configs/h8300_defconfig
@@ -39,10 +39,9 @@ BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
 BR2_NUTTX_DIR="$(TOPDIR)/../nuttx"
 BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
-BR2_GNU_BUILD_SUFFIX="h8-elf"
+BR2_GNU_BUILD_SUFFIX="pc-elf"
 BR2_GNU_TARGET_SUFFIX="elf"
 # BR2_PREFER_IMA is not set
-# BR2_DEPRECATED is not set
 
 #
 # Toolchain Options
diff --git a/misc/buildroot/configs/m32c-defconfig-4.2.4 b/misc/buildroot/configs/m32c-defconfig-4.2.4
index 0d2d850d1..0630f7486 100644
--- a/misc/buildroot/configs/m32c-defconfig-4.2.4
+++ b/misc/buildroot/configs/m32c-defconfig-4.2.4
@@ -39,10 +39,9 @@ BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
 BR2_NUTTX_DIR="$(TOPDIR)/../nuttx"
 BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
-BR2_GNU_BUILD_SUFFIX="m32c-elf"
+BR2_GNU_BUILD_SUFFIX="pc-elf"
 BR2_GNU_TARGET_SUFFIX="elf"
 # BR2_PREFER_IMA is not set
-# BR2_DEPRECATED is not set
 
 #
 # Toolchain Options
diff --git a/misc/buildroot/configs/m32c-defconfig-4.3.3 b/misc/buildroot/configs/m32c-defconfig-4.3.3
index 2dc39aefd..ff0436e9a 100644
--- a/misc/buildroot/configs/m32c-defconfig-4.3.3
+++ b/misc/buildroot/configs/m32c-defconfig-4.3.3
@@ -39,10 +39,9 @@ BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
 BR2_NUTTX_DIR="$(TOPDIR)/../nuttx"
 BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
-BR2_GNU_BUILD_SUFFIX="m32c-elf"
+BR2_GNU_BUILD_SUFFIX="pc-elf"
 BR2_GNU_TARGET_SUFFIX="elf"
 # BR2_PREFER_IMA is not set
-# BR2_DEPRECATED is not set
 
 #
 # Toolchain Options
diff --git a/misc/buildroot/configs/m68hc11-config b/misc/buildroot/configs/m68hc11-config
index 8bba821ca..de6eeb65b 100644
--- a/misc/buildroot/configs/m68hc11-config
+++ b/misc/buildroot/configs/m68hc11-config
@@ -39,10 +39,9 @@ BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
 BR2_NUTTX_DIR="$(TOPDIR)/../nuttx"
 BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
-BR2_GNU_BUILD_SUFFIX="m68k-elf"
+BR2_GNU_BUILD_SUFFIX="pc-elf"
 BR2_GNU_TARGET_SUFFIX="elf"
 # BR2_PREFER_IMA is not set
-# BR2_DEPRECATED is not set
 
 #
 # Toolchain Options
diff --git a/misc/buildroot/configs/m68hc12-config-3.4.6 b/misc/buildroot/configs/m68hc12-config-3.4.6
index 2ed306b13..7ea19b1c5 100644
--- a/misc/buildroot/configs/m68hc12-config-3.4.6
+++ b/misc/buildroot/configs/m68hc12-config-3.4.6
@@ -39,10 +39,9 @@ BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
 BR2_NUTTX_DIR="$(TOPDIR)/../nuttx"
 BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
-BR2_GNU_BUILD_SUFFIX="m68k-elf"
+BR2_GNU_BUILD_SUFFIX="pc-elf"
 BR2_GNU_TARGET_SUFFIX="elf"
 # BR2_PREFER_IMA is not set
-# BR2_DEPRECATED is not set
 
 #
 # Toolchain Options
diff --git a/misc/buildroot/configs/m68hc12-config-4.3.3 b/misc/buildroot/configs/m68hc12-config-4.3.3
index 05501789f..07b9d136d 100644
--- a/misc/buildroot/configs/m68hc12-config-4.3.3
+++ b/misc/buildroot/configs/m68hc12-config-4.3.3
@@ -39,10 +39,9 @@ BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
 BR2_NUTTX_DIR="$(TOPDIR)/../nuttx"
 BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
-BR2_GNU_BUILD_SUFFIX="m68k-elf"
+BR2_GNU_BUILD_SUFFIX="pc-elf"
 BR2_GNU_TARGET_SUFFIX="elf"
 # BR2_PREFER_IMA is not set
-# BR2_DEPRECATED is not set
 
 #
 # Toolchain Options
diff --git a/misc/buildroot/configs/m68k-defconfig b/misc/buildroot/configs/m68k-defconfig
index e1e0eedb9..f5518df09 100644
--- a/misc/buildroot/configs/m68k-defconfig
+++ b/misc/buildroot/configs/m68k-defconfig
@@ -39,10 +39,9 @@ BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
 BR2_NUTTX_DIR="$(TOPDIR)/../nuttx"
 BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
-BR2_GNU_BUILD_SUFFIX="m68k-elf"
+BR2_GNU_BUILD_SUFFIX="pc-elf"
 BR2_GNU_TARGET_SUFFIX="elf"
 # BR2_PREFER_IMA is not set
-# BR2_DEPRECATED is not set
 
 #
 # Toolchain Options
diff --git a/misc/buildroot/configs/m9s12x-config-3.3.6 b/misc/buildroot/configs/m9s12x-config-3.3.6
new file mode 100644
index 000000000..1b50e1469
--- /dev/null
+++ b/misc/buildroot/configs/m9s12x-config-3.3.6
@@ -0,0 +1,96 @@
+#
+# Automatically generated make config: don't edit
+#
+BR2_HAVE_DOT_CONFIG=y
+# BR2_alpha is not set
+# BR2_arm is not set
+# BR2_armeb is not set
+# BR2_avr is not set
+# BR2_avr32 is not set
+# BR2_bfin is not set
+# BR2_cris is not set
+# BR2_i386 is not set
+# BR2_m32c is not set
+# BR2_m68k is not set
+# BR2_m68hc11 is not set
+# BR2_m68hc12 is not set
+BR2_m9s12x=y
+# BR2_mips is not set
+# BR2_mipsel is not set
+# BR2_nios2 is not set
+# BR2_powerpc is not set
+# BR2_sh is not set
+# BR2_sh64 is not set
+# BR2_h8300 is not set
+# BR2_sparc is not set
+# BR2_x86_64 is not set
+BR2_ARCH="m9s12x"
+BR2_ENDIAN="BIG"
+
+#
+# Build options
+#
+BR2_WGET="wget --passive-ftp"
+BR2_SVN="svn co"
+BR2_ZCAT="zcat"
+BR2_BZCAT="bzcat"
+BR2_TAR_OPTIONS=""
+BR2_DL_DIR="$(BASE_DIR)/../archives"
+BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
+BR2_NUTTX_DIR="$(TOPDIR)/../nuttx"
+BR2_TOPDIR_PREFIX=""
+BR2_TOPDIR_SUFFIX=""
+BR2_GNU_BUILD_SUFFIX="pc-elf"
+BR2_GNU_TARGET_SUFFIX="elf"
+# BR2_PREFER_IMA is not set
+
+#
+# Toolchain Options
+#
+
+#
+# Binutils Options
+#
+# BR2_BINUTILS_VERSION_2_17 is not set
+BR2_BINUTILS_VERSION_2_18=y
+# BR2_BINUTILS_VERSION_2_19 is not set
+# BR2_BINUTILS_VERSION_2_19_1 is not set
+BR2_BINUTILS_VERSION="2.18"
+BR2_EXTRA_BINUTILS_CONFIG_OPTIONS=""
+
+#
+# GCC Options
+#
+BR2_PACKAGE_GCC=y
+BR2_GCC_VERSION_3_3_6=y
+# BR2_GCC_VERSION_3_4_6 is not set
+# BR2_GCC_VERSION_4_2_4 is not set
+# BR2_GCC_VERSION_4_3_3 is not set
+# BR2_GCC_SUPPORTS_SYSROOT is not set
+BR2_GCC_VERSION="3.3.6"
+# BR2_GCC_USE_SJLJ_EXCEPTIONS is not set
+BR2_EXTRA_GCC_CONFIG_OPTIONS=""
+# BR2_INSTALL_LIBSTDCPP is not set
+# BR2_INSTALL_OBJC is not set
+# BR2_INSTALL_FORTRAN is not set
+
+#
+# Gdb Options
+#
+# BR2_PACKAGE_GDB is not set
+# BR2_PACKAGE_GDB_SERVER is not set
+# BR2_PACKAGE_GDB_HOST is not set
+
+#
+# NuttX Binary Support
+#
+# BR2_PACKAGE_GENROMFS is not set
+
+#
+# Common Toolchain Options
+#
+# BR2_PACKAGE_SSTRIP_TARGET is not set
+# BR2_PACKAGE_SSTRIP_HOST is not set
+# BR2_ENABLE_MULTILIB is not set
+BR2_LARGEFILE=y
+BR2_TARGET_OPTIMIZATION="-Os -pipe"
diff --git a/misc/buildroot/configs/sh-defconfig b/misc/buildroot/configs/sh-defconfig
index d057b5503..dcb90bd46 100644
--- a/misc/buildroot/configs/sh-defconfig
+++ b/misc/buildroot/configs/sh-defconfig
@@ -46,10 +46,9 @@ BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
 BR2_NUTTX_DIR="$(TOPDIR)/../nuttx"
 BR2_TOPDIR_PREFIX=""
 BR2_TOPDIR_SUFFIX=""
-BR2_GNU_BUILD_SUFFIX="sh-elf"
+BR2_GNU_BUILD_SUFFIX="pc-elf"
 BR2_GNU_TARGET_SUFFIX="elf"
 # BR2_PREFER_IMA is not set
-# BR2_DEPRECATED is not set
 
 #
 # Toolchain Options