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Switch coldfire builds over to new toolchain using gcc 4.5.2 and binutils 2.20.1

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Retune codec compiler optimizations with new compiler. Overall speedup with aac and flac getting big speedups.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29042 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Nils Wallménius 2011-01-12 22:28:43 +00:00
parent 4ca7c9c2c6
commit c8535f27d1
11 changed files with 28 additions and 29 deletions
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7
apps/codecs/demac/libdemac.make
View file

@ -27,7 +27,12 @@ $(DEMACLIB): $(DEMACLIB_OBJ)
$(call PRINTS,AR $(@F))$(AR) rcs $@ $^ >/dev/null
DEMACFLAGS = $(filter-out -O%,$(CODECFLAGS))
DEMACFLAGS += -O3
ifeq ($(CPU),coldfire)
DEMACFLAGS += -O2
else
DEMACFLAGS += -O3
endif
$(CODECDIR)/ape_free_iram.h: $(CODECDIR)/ape-pre.map
$(call PRINTS,GEN $(@F))perl -an \

2
apps/codecs/libalac/libalac.make
View file

@ -22,7 +22,7 @@ ALACFLAGS = $(filter-out -O%,$(CODECFLAGS))
ifeq ($(CPU),arm)
ALACFLAGS += -O2
else
ALACFLAGS += -O3
ALACFLAGS += -O1
endif
$(CODECDIR)/libalac/%.o: $(ROOTDIR)/apps/codecs/libalac/%.c

13
apps/codecs/libatrac/libatrac.make
View file

@ -16,3 +16,16 @@ OTHER_SRC += $(ATRACLIB_SRC)
$(ATRACLIB): $(ATRACLIB_OBJ)
$(SILENT)$(shell rm -f $@)
$(call PRINTS,AR $(@F))$(AR) rcs $@ $^ >/dev/null
ATRACFLAGS = -I$(APPSDIR)/codecs/libatrac $(filter-out -O%,$(CODECFLAGS))
# not tuned for arm
ifeq ($(CPU),coldfire)
ATRACFLAGS += -O2
else
ATRACFLAGS += -O1
endif
$(CODECDIR)/libatrac/%.o: $(ROOTDIR)/apps/codecs/libatrac/%.c
$(SILENT)mkdir -p $(dir $@)
$(call PRINTS,CC $(subst $(ROOTDIR)/,,$<))$(CC) $(ATRACFLAGS) -c $< -o $@

6
apps/codecs/libfaad/libfaad.make
View file

@ -20,11 +20,7 @@ $(FAADLIB): $(FAADLIB_OBJ)
# libfaad is faster on ARM with -O2, use -O1 for other CPUs
FAADFLAGS = -I$(APPSDIR)/codecs/libfaad $(filter-out -O%,$(CODECFLAGS))
ifeq ($(CPU),arm)
FAADFLAGS += -O2
else
FAADFLAGS += -O1
endif
FAADFLAGS += -O2
$(CODECDIR)/libfaad/%.o: $(ROOTDIR)/apps/codecs/libfaad/%.c
$(SILENT)mkdir -p $(dir $@)

6
apps/codecs/libffmpegFLAC/libffmpegFLAC.make
View file

@ -15,11 +15,7 @@ OTHER_SRC += $(FFMPEGFLACLIB_SRC)
# libffmpegFLAC is faster on ARM-targets with -O2 than -O1
FFMPEGFLACFLAGS = -I$(APPSDIR)/codecs/libffmpegFLAC $(filter-out -O%,$(CODECFLAGS))
ifeq ($(CPU),arm)
FFMPEGFLACFLAGS += -O2
else
FFMPEGFLACFLAGS += -O1
endif
FFMPEGFLACFLAGS += -O2
$(FFMPEGFLACLIB): $(FFMPEGFLACLIB_OBJ)
$(SILENT)$(shell rm -f $@)

6
apps/codecs/libmusepack/libmusepack.make
View file

@ -19,11 +19,7 @@ $(MUSEPACKLIB): $(MUSEPACKLIB_OBJ)
# libmusepack is faster on ARM-targets with -O1 than -O2
MUSEPACKFLAGS = $(filter-out -O%,$(CODECFLAGS)) -I$(APPSDIR)/codecs/libmusepack
ifeq ($(CPU),arm)
MUSEPACKFLAGS += -O1
else
MUSEPACKFLAGS += -O2
endif
MUSEPACKFLAGS += -O1
$(CODECDIR)/libmusepack/%.o: $(ROOTDIR)/apps/codecs/libmusepack/%.c
$(SILENT)mkdir -p $(dir $@)

7
apps/codecs/libtta/libtta.make
View file

@ -18,12 +18,7 @@ $(TTALIB): $(TTALIB_OBJ)
$(call PRINTS,AR $(@F))$(AR) rcs $@ $^ >/dev/null
TTAFLAGS = $(filter-out -O%,$(CODECFLAGS))
ifeq ($(CPU),coldfire)
TTAFLAGS += -O3
else
TTAFLAGS += -O2
endif
TTAFLAGS += -O2
$(CODECDIR)/libtta/%.o: $(ROOTDIR)/apps/codecs/libtta/%.c
$(SILENT)mkdir -p $(dir $@)

2
apps/codecs/libwavpack/libwavpack.make
View file

@ -18,7 +18,7 @@ WAVPACKFLAGS = -I$(APPSDIR)/codecs/libwavpack $(filter-out -O%,$(CODECFLAGS))
ifeq ($(CPU),arm)
WAVPACKFLAGS += -O3
else
WAVPACKFLAGS += -O2
WAVPACKFLAGS += -O1
endif

2
apps/codecs/libwma/libwma.make
View file

@ -21,8 +21,6 @@ WMAFLAGS = -I$(APPSDIR)/codecs/libwma $(filter-out -O%,$(CODECFLAGS))
ifeq ($(MEMORYSIZE),2)
WMAFLAGS += -Os
else ifeq ($(CPU),coldfire)
WMAFLAGS += -O3
else
WMAFLAGS += -O2
endif

2
apps/codecs/libwmapro/libwmapro.make
View file

@ -20,7 +20,7 @@ $(WMAPROLIB): $(WMAPROLIB_OBJ)
WMAPROFLAGS = -I$(APPSDIR)/codecs/libwmapro $(filter-out -O%,$(CODECFLAGS))
ifeq ($(CPU),coldfire)
WMAPROFLAGS += -O2
WMAPROFLAGS += -O3
else
WMAPROFLAGS += -O1
endif

4
tools/configure vendored
View file

@ -381,10 +381,10 @@ calmrisccc () {
coldfirecc () {
prefixtools m68k-elf-
GCCOPTS="$CCOPTS -m5206e -Wa\,-m5249 -malign-int -mstrict-align"
GCCOPTS="$CCOPTS -mcpu=5249 -malign-int -mstrict-align"
GCCOPTIMIZE="-fomit-frame-pointer"
endian="big"
gccchoice="3.4.6"
gccchoice="4.5.2"
}
arm7tdmicc () {