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-rw-r--r--Makefile9
1 files changed, 5 insertions, 4 deletions
diff --git a/Makefile b/Makefile
index 78afa9c..6f57790 100644
--- a/Makefile
+++ b/Makefile
@@ -19,15 +19,16 @@
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
+CPU=cortex-a9
# ARM RVCT
CC.rvct := armcc
-CFLAGS.rvct = -g --cpu=cortex-a9 --fp16_format=ieee -Ono_special_regs_postregalloc -I.
+CFLAGS.rvct = -g --cpu=$(CPU) --fp16_format=ieee -Ono_special_regs_postregalloc -I.
LD.rvct := armlink
-LDFLAGS.rvct := --cpu=cortex-a9 --entry 0x2000
+LDFLAGS.rvct := --cpu=$(CPU) --entry 0x2000
# GCC/ARM cross compiler
CC.gccarm := arm-none-eabi-gcc
-CFLAGS.gccarm := -g -Wall -mcpu=cortex-a9 -mfloat-abi=softfp -mfpu=neon -Wno-unused-variable -Wno-unused-function -ffast-math
+CFLAGS.gccarm := -g -Wall -mcpu=$(CPU) -mfloat-abi=softfp -mfpu=neon -Wno-unused-variable -Wno-unused-function -ffast-math
#LD.gccarm := $(LD.rvct)
#LDFLAGS.gccarm := $(LDFLAGS.rvct)
LD.gccarm := $(CC.gccarm)
@@ -74,7 +75,7 @@ $(REFRVCT): compute_ref.axf
rvdebug -stdiolog=stdio.log -jou=journal.log -log=log.log -nologo -cmd -init @coretile.core.cpu0@RTSM -inc armscript.inc -exec $^
$(REFRVCT).qemu: compute_ref.axf
- qemu-system-arm -cpu cortex-a9 -semihosting -nographic -kernel $^
+ qemu-system-arm -cpu $(CPU) -semihosting -nographic -kernel $^
# Avoid rebuilding compute_ref.axf if already present, for users who
# don't have rvct
.PRECIOUS .INTERMEDIATE: compute_ref.rvct.o retarget.rvct.o \