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This patch unifies udbg for both ppc32 and ppc64 when building the merged achitecture. xmon now has a single "back end". The powermac udbg stuff gets enriched with some ADB capabilities and btext output. In addition, the early_init callback is now called on ppc32 as well, approx. in the same order as ppc64 regarding device-tree manipulations. The init sequences of ppc32 and ppc64 are getting closer, I'll unify them in a later patch. For now, you can force udbg to the scc using "sccdbg" or to btext using "btextdbg" on powermacs. I'll implement a cleaner way of forcing udbg output to something else than the autodetected OF output device in a later patch. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
8 lines
153 B
Makefile
8 lines
153 B
Makefile
# Makefile for xmon
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ifdef CONFIG_PPC64
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EXTRA_CFLAGS += -mno-minimal-toc
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endif
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obj-y += xmon.o ppc-dis.o ppc-opc.o setjmp.o start.o \
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nonstdio.o
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