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| author | px4dev <px4@purgatory.org> | 2012-10-15 19:10:28 -0700 |
|---|---|---|
| committer | px4dev <px4@purgatory.org> | 2012-10-15 19:10:28 -0700 |
| commit | f9a8818d1e040bdf1a4bb62041a469ceee67dbf4 (patch) | |
| tree | 172f67ba1394ad4ca636e364ed9ee94fd30ad451 | |
| parent | c1958bdaa916560ea45cb6756fe6da25fe79f091 (diff) | |
| download | px4-firmware-f9a8818d1e040bdf1a4bb62041a469ceee67dbf4.tar.gz px4-firmware-f9a8818d1e040bdf1a4bb62041a469ceee67dbf4.tar.bz2 px4-firmware-f9a8818d1e040bdf1a4bb62041a469ceee67dbf4.zip | |
Switch from -Os to -O3. This generates *much* faster code, although at a ~50% size penalty. We can afford the space.
| -rw-r--r-- | nuttx/configs/px4fmu/common/Make.defs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nuttx/configs/px4fmu/common/Make.defs b/nuttx/configs/px4fmu/common/Make.defs index 7ba4e694a..00a489eab 100644 --- a/nuttx/configs/px4fmu/common/Make.defs +++ b/nuttx/configs/px4fmu/common/Make.defs @@ -55,7 +55,7 @@ NM = $(CROSSDEV)nm OBJCOPY = $(CROSSDEV)objcopy OBJDUMP = $(CROSSDEV)objdump -MAXOPTIMIZATION = -Os +MAXOPTIMIZATION = -O3 ARCHCPUFLAGS = -mcpu=cortex-m4 \ -mthumb \ -march=armv7e-m \ |