Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> wrote: > > Not sure about m68k but m68knommu targets already setup > > appropriate -mcpu flags for its various supported CPU types. > > Same for m68k. It doesn't seem to: warthog>grep -r mcpu arch/m68k warthog1>grep -r mtune arch/m68k warthog1> I see that m68knommu does: warthog1>grep -r mcpu arch/m68knommu/ arch/m68knommu/Makefile:cflags-$(CONFIG_M5206) := $(call cc-option,-mcpu=5206,-m5200) arch/m68knommu/Makefile:cflags-$(CONFIG_M520x) := $(call cc-option,-mcpu=5208,-m5200) arch/m68knommu/Makefile:cflags-$(CONFIG_M523x) := $(call cc-option,-mcpu=523x,-m5307) ... I guess the m68k compiler I already had doesn't fully support -m5200, since I see that, but it doesn't compile some of the instructions when compiling the m68knommu defconfig (CONFIG_M520x=y). David -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
