diff options
Diffstat (limited to 'demos/ARM7-LPC214x-GCC/Makefile')
| -rw-r--r-- | demos/ARM7-LPC214x-GCC/Makefile | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/demos/ARM7-LPC214x-GCC/Makefile b/demos/ARM7-LPC214x-GCC/Makefile index 0c0ad93e9..eb9cf9bc7 100644 --- a/demos/ARM7-LPC214x-GCC/Makefile +++ b/demos/ARM7-LPC214x-GCC/Makefile @@ -93,9 +93,13 @@ AOPT = TOPT = -mthumb -D THUMB
# Common options here
-# NOTE: -ffixed-r7 is only needed if you enabled CH_CURRP_REGISTER_CACHE in chconf.h.
+# NOTE: -ffixed-r7 is only needed if you enabled CH_CURRP_REGISTER_CACHE in
+# chconf.h.
+# NOTE: -falign-functions=16 may improve the performance, not always, but
+# increases the code size.
OPT = -O2 -ggdb -fomit-frame-pointer -fno-strict-aliasing
#OPT += -ffixed-r7
+#OPT += -falign-functions=16
# Define warning options here
WARN = -Wall -Wstrict-prototypes
|