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More changes for buildroot EABI toolchain

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git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5215 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2012-10-06 00:20:49 +00:00
parent 535398581c
commit b9454627bc
7 changed files with 30 additions and 9 deletions
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misc/buildroot/configs/README.txt
+7 -3
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@@ -14,12 +14,12 @@ AVAILABLE CONFIGURATIONS
^^^^^^^^^^^^^^^^^^^^^^^^
arm-defconfig
Builds an ARM toolchain using gcc 3.4.6
Builds an OABI ARM toolchain using gcc 3.4.6
arm7tdmi-defconfig-4.2.4
arm920t-defconfig-4.2.4
arm926t-defconfig-4.2.4
Builds an ARM toolchain using gcc 4.2.4. This configuration
Builds an OABI ARM toolchain using gcc 4.2.4. This configuration
builds both gcc and g++. There are three versions: one for
arm7tdmi (armv4t), arm920t (armv4t) and arm926t (arv5t) because
of differences in the way that soft floating is handled in between
@@ -48,7 +48,7 @@ arm926t-defconfig-4.2.4
arm920t-defconfig-4.3.3
arm7tdmi-defconfig-4.3.3
Builds an ARM toolchain using gcc 4.3.3. These configurations
Builds an OABI ARM toolchain using gcc 4.3.3. These configurations
builds both gcc and g++ for the arm7tdmi (armv4t) or the arm920t
(armv4t). These are udates to *-defconfig-4.2.4 (see notes above).
@@ -62,6 +62,10 @@ cortexm3-defconfig-4.3.3
Builds an OABI ARM toolchain for the Cortex-M3 using gcc 4.3.3.
This configuration builds gcc, g++ and the NXFLAT toolchain.
cortexm3-eabi-defconfig-4.6.3
Builds an EABI ARM toolchain for the Cortex-M3 using gcc 4.6.3.
This configuration builds gcc, g++ and the NXFLAT toolchain.
cortexm3-defconfig-nxflat
arm926t-defconfig-nxflat
This configuration build an NXFLAT toolchain (only) for
misc/buildroot/configs/arm920t-eabi-defconfig-4.5.2
+1 -1
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@@ -61,7 +61,7 @@ BR2_NUTTX_DIR="$(TOPDIR)/../../nuttx"
BR2_TOPDIR_PREFIX=""
BR2_TOPDIR_SUFFIX=""
BR2_GNU_BUILD_SUFFIX="pc-elf"
BR2_GNU_TARGET_SUFFIX="eabi"
BR2_GNU_TARGET_SUFFIX="nuttx-eabi"
# BR2_PREFER_IMA is not set
#
misc/buildroot/configs/arm926t-defconfig-4.3.3
+1 -1
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@@ -59,7 +59,7 @@ BR2_STAGING_DIR="$(BUILD_DIR)/staging_dir"
BR2_NUTTX_DIR="$(TOPDIR)/../../nuttx"
BR2_TOPDIR_PREFIX=""
BR2_TOPDIR_SUFFIX=""
BR2_GNU_BUILD_SUFFIX="arm-elf"
BR2_GNU_BUILD_SUFFIX="pc-elf"
BR2_GNU_TARGET_SUFFIX="nuttx-elf"
# BR2_PREFER_IMA is not set
# BR2_DEPRECATED is not set
misc/buildroot/configs/arm926t-defconfig-nxflat
+1 -1
View File
@@ -59,7 +59,7 @@ BR2_STAGING_DIR="$(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="nuttx-elf"
# BR2_PREFER_IMA is not set
# BR2_DEPRECATED is not set