diff options
Diffstat (limited to 'make/custom/mcp750.cfg')
| -rw-r--r-- | make/custom/mcp750.cfg | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/make/custom/mcp750.cfg b/make/custom/mcp750.cfg index e2446cd902..7d5501fa51 100644 --- a/make/custom/mcp750.cfg +++ b/make/custom/mcp750.cfg @@ -68,7 +68,7 @@ endef # NOTE : cheking egcc 1.1.1 source code shows that the last know processor # is the 604 model and that this is the default generation option. # -# CPU_CFLAGS = -mcpu=750 +CPU_CFLAGS = -mcpu=750 # optimize flag: typically -0, could use -O4 or -fast # -O4 is ok for RTEMS @@ -78,9 +78,14 @@ endef # As far as I know, small data are pointer impose a very specific compliation # model => not used. # Currently the sdata2 and sbss2 sections are empty => r2 is not used... -CFLAGS_OPTIMIZE_V=-O4 -mmultiple -mstring -mstrict-align -mcpu=750 +CFLAGS_OPTIMIZE_V=-O4 -mmultiple -mstring -mstrict-align #CFLAGS_OPTIMIZE_V=-O4 -fno-keep-inline-functions -fvolatile-global -fvolatile -mstrict-align -mcpu=750 +# debug flags: typically none, but at least -O1 is required due to this +# BSP using inlined code +CFLAGS_DEBUG_V = -O1 -mmultiple -mstring -mstrict-align + + # The following is a ld command file which works without using the # -specs system in gcc 2.8. IT HAS NEVER BEEN TESTED WITH THIS BSP!!! # $(LD) $(XLDFLAGS) -T $(LINKCMDS) \ @@ -94,18 +99,18 @@ CFLAGS_OPTIMIZE_V=-O4 -mmultiple -mstring -mstrict-align -mcpu=750 # $(LD_LIBS) \ # -Wl,-\( -Wl,-lc -Wl,-lrtemsall -Wl,-lgcc -Wl,-\) define make-exe - $(CC) $(CPPFLAGS) $(CFLAGS) -o $@ $(LINK_OBJS) $(LINK_LIBS) + $(LINK.c) $(LDLIBS) -o $@ $(LINK_OBJS) $(LINK_LIBS) $(NM) -g -n $@ > $(basename $@).num $(SIZE) $@ + test -d ${PROJECT_RELEASE}/bin || mkdir ${PROJECT_RELEASE}/bin $(CP) $@ $(PROJECT_ROOT)/powerpc-rtems/c/mcp750/lib/libbsp/powerpc/$(RTEMS_BSP_FAMILY)/bootloader/$(ARCH); \ - cd $(PROJECT_ROOT)/powerpc-rtems/c/mcp750/lib/libbsp/powerpc/$(RTEMS_BSP_FAMILY)/bootloader; \ - $(MAKE) bootloader BINARY_LOADED=$(basename $@).exe; \ - COMPLETE_FILE_NAME=$(basename $@).exe ;\ - echo $${COMPLETE_FILE_NAME} ;\ - FILE_NAME=`basename $${COMPLETE_FILE_NAME}` ;\ - echo $${FILE_NAME} ;\ - mkdir -p $(PROJECT_ROOT)/mcp750/bin ;\ - $(CP) bootloader $(PROJECT_ROOT)/mcp750/bin/$${FILE_NAME} + ( cd $(PROJECT_ROOT)/powerpc-rtems/c/mcp750/lib/libbsp/powerpc/$(RTEMS_BSP_FAMILY)/bootloader; \ + $(MAKE) bootloader BINARY_LOADED=$@; ) + f=`basename $@ .exe`; \ + cp $(PROJECT_ROOT)/powerpc-rtems/c/mcp750/lib/libbsp/powerpc/$(RTEMS_BSP_FAMILY)/bootloader/bootloader \ + ${PROJECT_RELEASE}/bin/$${f}$(LIB_VARIANT).exe \ + && chmod 755 \ + ${PROJECT_RELEASE}/bin/$${f}$(LIB_VARIANT).exe endef # Miscellaneous additions go here |