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| author | Gregory Nutt <gnutt@nuttx.org> | 2014-02-18 12:51:36 -0600 |
|---|---|---|
| committer | Gregory Nutt <gnutt@nuttx.org> | 2014-02-18 12:51:36 -0600 |
| commit | 2f49cca8d1c256c9c3f33a70de98dbf68c2414e3 (patch) | |
| tree | d6819266ae96dd0d0423578cd5f425a8e5a5f462 /misc/buildroot/toolchain/gcc/4.7.3/830-arm_unbreak_armv4t.patch | |
| parent | 505e4af4af4950b5e6c5533b33039b5cd4fed9ab (diff) | |
| download | nuttx-2f49cca8d1c256c9c3f33a70de98dbf68c2414e3.tar.gz nuttx-2f49cca8d1c256c9c3f33a70de98dbf68c2414e3.tar.bz2 nuttx-2f49cca8d1c256c9c3f33a70de98dbf68c2414e3.zip | |
Buildroot support for GCC 4.7.3 and for Cortex-M4 with hardware floating point from David Alessio
Diffstat (limited to 'misc/buildroot/toolchain/gcc/4.7.3/830-arm_unbreak_armv4t.patch')
| -rw-r--r-- | misc/buildroot/toolchain/gcc/4.7.3/830-arm_unbreak_armv4t.patch | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/misc/buildroot/toolchain/gcc/4.7.3/830-arm_unbreak_armv4t.patch b/misc/buildroot/toolchain/gcc/4.7.3/830-arm_unbreak_armv4t.patch new file mode 100644 index 000000000..37f8f2a54 --- /dev/null +++ b/misc/buildroot/toolchain/gcc/4.7.3/830-arm_unbreak_armv4t.patch @@ -0,0 +1,13 @@ +http://sourceware.org/ml/crossgcc/2008-05/msg00009.html + +--- a/gcc/config/arm/linux-eabi.h ++++ b/gcc/config/arm/linux-eabi.h +@@ -45,7 +45,7 @@ + The ARM10TDMI core is the default for armv5t, so set + SUBTARGET_CPU_DEFAULT to achieve this. */ + #undef SUBTARGET_CPU_DEFAULT +-#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm10tdmi ++#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm9tdmi + + /* TARGET_BIG_ENDIAN_DEFAULT is set in + config.gcc for big endian configurations. */ |