#
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#
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# Config file for MPC860 based Ethernet Comm Board
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# Config file for MPC860 based Ethernet Comm Board
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#
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#
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# eth_comm.cfg,v 1.17 2002/08/02 00:08:01 joel Exp
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# eth_comm.cfg,v 1.17 2002/08/02 00:08:01 joel Exp
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#
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#
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include $(RTEMS_ROOT)/make/custom/default.cfg
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include $(RTEMS_ROOT)/make/custom/default.cfg
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RTEMS_CPU=powerpc
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RTEMS_CPU=powerpc
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RTEMS_CPU_MODEL=mpc8xx
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RTEMS_CPU_MODEL=mpc8xx
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8XX_CPU_TYPE=860
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8XX_CPU_TYPE=860
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# This is the actual bsp directory used during the build process.
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# This is the actual bsp directory used during the build process.
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RTEMS_BSP_FAMILY=eth_comm
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RTEMS_BSP_FAMILY=eth_comm
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RTEMS_PPC_EXCEPTION_PROCESSING_MODEL=new
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RTEMS_PPC_EXCEPTION_PROCESSING_MODEL=new
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# PPC_ABI (PowerPC)
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# PPC_ABI (PowerPC)
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# This defines the calling convention (Application Binary Interface)
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# This defines the calling convention (Application Binary Interface)
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# used in this configuration. EABI is the only one supported.
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# used in this configuration. EABI is the only one supported.
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# This BSP was initially developed using the PowerOpen ABI.
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# This BSP was initially developed using the PowerOpen ABI.
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#
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#
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# PPC_ASM (PowerPC)
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# PPC_ASM (PowerPC)
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# This defines the assembly language format used in this configuration.
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# This defines the assembly language format used in this configuration.
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# ELF is the only one supported.
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# ELF is the only one supported.
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#
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#
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# This contains the compiler options necessary to select the CPU model
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# This contains the compiler options necessary to select the CPU model
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# and (hopefully) optimize for it.
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# and (hopefully) optimize for it.
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#
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#
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CPU_CFLAGS = -mcpu=$(8XX_CPU_TYPE) -Dmpc$(8XX_CPU_TYPE) \
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CPU_CFLAGS = -mcpu=$(8XX_CPU_TYPE) -Dmpc$(8XX_CPU_TYPE) \
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-DPPC_ABI=PPC_ABI_EABI -DPPC_ASM=PPC_ASM_ELF
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-DPPC_ABI=PPC_ABI_EABI -DPPC_ASM=PPC_ASM_ELF
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# optimize flag: typically -0, could use -O4 or -fast
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# optimize flag: typically -0, could use -O4 or -fast
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# -O4 is ok for RTEMS
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# -O4 is ok for RTEMS
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# NOTE: some level of -O may be actually required by inline assembler
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# NOTE: some level of -O may be actually required by inline assembler
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CFLAGS_OPTIMIZE_V=-O4 -fno-keep-inline-functions
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CFLAGS_OPTIMIZE_V=-O4 -fno-keep-inline-functions
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# The following are definitions of make-exe which will work using ld as
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# The following are definitions of make-exe which will work using ld as
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# is currently required. It is expected that as of gcc 2.8, the end user
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# is currently required. It is expected that as of gcc 2.8, the end user
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# will be able to override parts of the compilers specs and link using gcc.
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# will be able to override parts of the compilers specs and link using gcc.
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define make-exe
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define make-exe
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$(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) -o $(basename $@).exe \
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$(LINK.c) $(AM_CFLAGS) $(AM_LDFLAGS) -o $(basename $@).exe \
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$(LINK_OBJS) $(LINK_LIBS)
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$(LINK_OBJS) $(LINK_LIBS)
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$(NM) -g -n $@ > $(basename $@).num
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$(NM) -g -n $@ > $(basename $@).num
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$(SIZE) $@
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$(SIZE) $@
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endef
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endef
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# Miscellaneous additions go here
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# Miscellaneous additions go here
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