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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-03-07 02:53:37 +0000 |
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| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2011-03-07 02:53:37 +0000 |
| commit | ddd126cb2969bec42a4430b7d8fcdd45de4a42c1 (patch) | |
| tree | 283523ab8c113f44f7cee4d75b7e8c4deac85b71 /misc/buildroot/configs/README.txt | |
| parent | dc9631bf8e809702235b43dbc2414eb4a09622f9 (diff) | |
| download | nuttx-ddd126cb2969bec42a4430b7d8fcdd45de4a42c1.tar.gz nuttx-ddd126cb2969bec42a4430b7d8fcdd45de4a42c1.tar.bz2 nuttx-ddd126cb2969bec42a4430b7d8fcdd45de4a42c1.zip | |
Add i486 toolchain support
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3349 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'misc/buildroot/configs/README.txt')
| -rw-r--r-- | misc/buildroot/configs/README.txt | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/misc/buildroot/configs/README.txt b/misc/buildroot/configs/README.txt index 6421afaa6..91c2fcc42 100644 --- a/misc/buildroot/configs/README.txt +++ b/misc/buildroot/configs/README.txt @@ -61,6 +61,15 @@ bfin-defconfig-4.2.4 h8300_config Builds an H8/300 toolchain using gcc 3.4.6 +i486-defconfig-4.3.3 + Builds an i486 cross development toolchain using gcc 4.3.3. Why would + you want such a thing? On Linux, of course, such a thing is not needed + because you can use the installed GCC to build i486 ELF binaries. But + that will not work under Cygwin! The Cygwin toolchain (and probably + MinGW), build DOS MZ format executables (i.e., .exe files). That is + probably not usable for most NuttX targets. Instead, you should use this + i486-elf-gcc to generate true ELF binaries under Cygwin. + m32c_defconfig_4.2.4 m32c_defconfig_4.3.3 Build a toolchain for use with the M16C port using eith gcc 4.2.4 or 4.3.3 |