| 1 | #
|
|---|
| 2 | # Copyright (C) 2005 Martin Decky
|
|---|
| 3 | # All rights reserved.
|
|---|
| 4 | #
|
|---|
| 5 | # Redistribution and use in source and binary forms, with or without
|
|---|
| 6 | # modification, are permitted provided that the following conditions
|
|---|
| 7 | # are met:
|
|---|
| 8 | #
|
|---|
| 9 | # - Redistributions of source code must retain the above copyright
|
|---|
| 10 | # notice, this list of conditions and the following disclaimer.
|
|---|
| 11 | # - Redistributions in binary form must reproduce the above copyright
|
|---|
| 12 | # notice, this list of conditions and the following disclaimer in the
|
|---|
| 13 | # documentation and/or other materials provided with the distribution.
|
|---|
| 14 | # - The name of the author may not be used to endorse or promote products
|
|---|
| 15 | # derived from this software without specific prior written permission.
|
|---|
| 16 | #
|
|---|
| 17 | # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|---|
| 18 | # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|---|
| 19 | # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|---|
| 20 | # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|---|
| 21 | # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|---|
| 22 | # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|---|
| 23 | # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|---|
| 24 | # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|---|
| 25 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|---|
| 26 | # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|---|
| 27 | #
|
|---|
| 28 |
|
|---|
| 29 | ## Toolchain configuration
|
|---|
| 30 | #
|
|---|
| 31 |
|
|---|
| 32 | BFD_NAME = elf64-little
|
|---|
| 33 | BFD_ARCH = ia64-elf64
|
|---|
| 34 | BFD = elf64-ia64-little
|
|---|
| 35 | TARGET = ia64-pc-linux-gnu
|
|---|
| 36 | TOOLCHAIN_DIR = /usr/local/ia64/bin
|
|---|
| 37 |
|
|---|
| 38 | ## Make some default assumptions
|
|---|
| 39 | #
|
|---|
| 40 |
|
|---|
| 41 | INIT0_ADDRESS = 0xe000000000400000
|
|---|
| 42 | INIT0_SIZE = 0x100000
|
|---|
| 43 |
|
|---|
| 44 | INIT1_ADDRESS = 0xe000000000800000
|
|---|
| 45 | INIT1_SIZE = 0x100000
|
|---|
| 46 |
|
|---|
| 47 | CFLAGS += -mconstant-gp -fno-unwind-tables -mfixed-range=f32-f127
|
|---|
| 48 | LFLAGS += -EL
|
|---|
| 49 | AFLAGS += -mconstant-gp
|
|---|
| 50 |
|
|---|
| 51 | DEFS += -D__64_BITS__ -DINIT0_ADDRESS=$(INIT0_ADDRESS) -DINIT0_SIZE=$(INIT0_SIZE) \
|
|---|
| 52 | -DINIT1_ADDRESS=$(INIT1_ADDRESS) -DINIT1_SIZE=$(INIT1_SIZE)
|
|---|
| 53 |
|
|---|
| 54 | ## Compile with page hash table support.
|
|---|
| 55 | #
|
|---|
| 56 |
|
|---|
| 57 | CONFIG_PAGE_HT = y
|
|---|
| 58 | DEFS += -DCONFIG_PAGE_HT
|
|---|
| 59 |
|
|---|
| 60 | ## Compile with support for address space identifiers.
|
|---|
| 61 | #
|
|---|
| 62 |
|
|---|
| 63 | CONFIG_ASID = y
|
|---|
| 64 | CONFIG_ASID_FIFO = y
|
|---|
| 65 |
|
|---|
| 66 |
|
|---|
| 67 | ## Compile with support for software integer division.
|
|---|
| 68 | #
|
|---|
| 69 |
|
|---|
| 70 | CONFIG_SOFTINT = y
|
|---|
| 71 |
|
|---|
| 72 | ARCH_SOURCES = \
|
|---|
| 73 | arch/$(ARCH)/src/start.S \
|
|---|
| 74 | arch/$(ARCH)/src/asm.S \
|
|---|
| 75 | arch/$(ARCH)/src/dummy.s \
|
|---|
| 76 | arch/$(ARCH)/src/ia64.c \
|
|---|
| 77 | arch/$(ARCH)/src/fpu_context.c \
|
|---|
| 78 | arch/$(ARCH)/src/context.S \
|
|---|
| 79 | arch/$(ARCH)/src/ski/ski.c \
|
|---|
| 80 | arch/$(ARCH)/src/cpu/cpu.c \
|
|---|
| 81 | arch/$(ARCH)/src/ivt.S \
|
|---|
| 82 | arch/$(ARCH)/src/interrupt.c \
|
|---|
| 83 | arch/$(ARCH)/src/mm/as.c \
|
|---|
| 84 | arch/$(ARCH)/src/mm/frame.c \
|
|---|
| 85 | arch/$(ARCH)/src/mm/page.c \
|
|---|
| 86 | arch/$(ARCH)/src/mm/tlb.c \
|
|---|
| 87 | arch/$(ARCH)/src/mm/vhpt.c \
|
|---|
| 88 | arch/$(ARCH)/src/proc/scheduler.c \
|
|---|
| 89 | arch/$(ARCH)/src/ddi/ddi.c \
|
|---|
| 90 | arch/$(ARCH)/src/drivers/it.c
|
|---|
