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455 decky 1 
#
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# Copyright (C) 2005 Martin Decky
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# - Redistributions of source code must retain the above copyright
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#   notice, this list of conditions and the following disclaimer.
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# - Redistributions in binary form must reproduce the above copyright
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#   notice, this list of conditions and the following disclaimer in the
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#   documentation and/or other materials provided with the distribution.
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# - The name of the author may not be used to endorse or promote products
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#   derived from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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455 decky 29 
## Toolchain configuration
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#
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BFD_NAME = elf64-little
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BFD_ARCH = ia64-elf64
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BFD = elf64-ia64-little
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TARGET = ia64-pc-linux-gnu
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TOOLCHAIN_DIR = /usr/local/ia64/bin
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## Make some default assumptions
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#
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INIT0_ADDRESS = 0xe000000000400000
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INIT0_SIZE = 0x100000
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INIT1_ADDRESS = 0xe000000000800000
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INIT1_SIZE = 0x100000
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CFLAGS += -mconstant-gp -fno-unwind-tables -mfixed-range=f32-f127
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LFLAGS += -EL
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AFLAGS += -mconstant-gp
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DEFS += -D__64_BITS__ -DINIT0_ADDRESS=$(INIT0_ADDRESS) -DINIT0_SIZE=$(INIT0_SIZE) \
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	-DINIT1_ADDRESS=$(INIT1_ADDRESS) -DINIT1_SIZE=$(INIT1_SIZE)
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## Compile with page hash table support.
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#
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CONFIG_PAGE_HT = y
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DEFS += -DCONFIG_PAGE_HT
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## Compile with support for address space identifiers.
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#
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CONFIG_ASID = y
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CONFIG_ASID_FIFO = y
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## Compile with support for software integer division.
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#
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CONFIG_SOFTINT = y
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ARCH_SOURCES = \
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	arch/$(ARCH)/src/start.S \
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	arch/$(ARCH)/src/asm.S \
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	arch/$(ARCH)/src/dummy.s \
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	arch/$(ARCH)/src/ia64.c \
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	arch/$(ARCH)/src/fpu_context.c \
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	arch/$(ARCH)/src/context.S \
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	arch/$(ARCH)/src/ski/ski.c \
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	arch/$(ARCH)/src/cpu/cpu.c \
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	arch/$(ARCH)/src/ivt.S \
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	arch/$(ARCH)/src/interrupt.c \
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	arch/$(ARCH)/src/mm/as.c \
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	arch/$(ARCH)/src/mm/frame.c \
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	arch/$(ARCH)/src/mm/page.c \
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	arch/$(ARCH)/src/mm/tlb.c \
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	arch/$(ARCH)/src/proc/scheduler.c \
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	arch/$(ARCH)/src/ddi/ddi.c \
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	arch/$(ARCH)/src/drivers/it.c