1,61 → 1,103 |
AMD64_TARGET=amd64-linux-gnu |
AMD64_CC_DIR=/usr/local/amd64/bin |
AMD64_BINUTILS_DIR=/usr/local/amd64/bin |
# |
# Copyright (C) 2005 Martin Decky |
# All rights reserved. |
# |
# Redistribution and use in source and binary forms, with or without |
# modification, are permitted provided that the following conditions |
# are met: |
# |
# - Redistributions of source code must retain the above copyright |
# notice, this list of conditions and the following disclaimer. |
# - Redistributions in binary form must reproduce the above copyright |
# notice, this list of conditions and the following disclaimer in the |
# documentation and/or other materials provided with the distribution. |
# - The name of the author may not be used to endorse or promote products |
# derived from this software without specific prior written permission. |
# |
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
# |
|
CC=$(AMD64_CC_DIR)/$(AMD64_TARGET)-gcc |
AS=$(AMD64_BINUTILS_DIR)/$(AMD64_TARGET)-as |
LD=$(AMD64_BINUTILS_DIR)/$(AMD64_TARGET)-ld |
OBJDUMP=$(AMD64_BINUTILS_DIR)/$(AMD64_TARGET)-objdump |
OBJCOPY=$(AMD64_BINUTILS_DIR)/$(AMD64_TARGET)-objcopy |
BFD_NAME=elf64-x86-64 |
BFD_ARCH=i386:x86-64 |
## Toolchain configuration |
# |
|
DEFS=-DARCH=$(ARCH) -DFPU_LAZY |
BFD_NAME = elf64-x86-64 |
BFD_ARCH = i386:x86-64 |
TARGET = amd64-linux-gnu |
TOOLCHAIN_DIR = /usr/local/amd64/bin |
|
ifdef SMP |
DEFS+=-D$(SMP) |
## Make some default assumptions |
# |
|
ifndef CPU |
CPU = opteron |
endif |
CFLAGS += -fno-unwind-tables -m64 -mcmodel=kernel -mno-red-zone |
|
ifdef HT |
DEFS+=-D$(HT) |
## Accepted CPUs |
# |
|
ifeq ($(CPU),opteron) |
CFLAGS += -march=opteron |
DEFS += -DFENCES=p4 |
endif |
|
## Own configuration directives |
# |
|
CFLAGS=$(DEFS) -nostdlib -fno-builtin -fno-unwind-tables -O3 -march=opteron -m64 -mcmodel=kernel -mno-red-zone |
LFLAGS=-M |
CONFIG_ACPI = y |
|
arch/$(ARCH)/_link.ld: arch/$(ARCH)/_link.ld.in |
$(CC) $(CFLAGS) -C -E -x c $< | grep -v "^\#" > $@ |
## Accepted configuration directives |
# |
|
arch_sources = \ |
generic/src/arch/dummy.s \ |
generic/src/arch/fpu_context.c \ |
generic/src/arch/boot/boot.S \ |
generic/src/arch/boot/memmap.S \ |
generic/src/arch/pm.c \ |
generic/src/arch/context.S \ |
generic/src/arch/drivers/ega.c \ |
generic/src/arch/drivers/i8042.c \ |
generic/src/arch/drivers/i8254.c \ |
generic/src/arch/drivers/i8259.c \ |
generic/src/arch/delay.S \ |
generic/src/arch/amd64.c \ |
generic/src/arch/bios/bios.c \ |
generic/src/arch/interrupt.c \ |
generic/src/arch/mm/frame.c \ |
generic/src/arch/mm/page.c \ |
generic/src/arch/mm/tlb.c \ |
generic/src/arch/asm_utils.S \ |
generic/src/arch/fmath.c \ |
generic/src/arch/mm/memory_init.c \ |
generic/src/arch/cpu/cpu.c \ |
generic/src/arch/proc/scheduler.c \ |
generic/src/arch/userspace.c |
ifeq ($(CONFIG_SMP),y) |
DEFS += -DSMP |
endif |
ifeq ($(CONFIG_HT),y) |
DEFS += -DHT |
endif |
ifeq ($(CONFIG_FPU_LAZY),y) |
DEFS += -DFPU_LAZY |
endif |
|
ifdef SMP |
arch_sources += generic/src/arch/smp/ap.S \ |
generic/src/arch/smp/apic.c \ |
generic/src/arch/smp/ipi.c \ |
generic/src/arch/smp/mps.c \ |
generic/src/arch/smp/smp.c |
ARCH_SOURCES = \ |
arch/$(ARCH)/src/dummy.s \ |
arch/$(ARCH)/src/fpu_context.c \ |
arch/$(ARCH)/src/boot/boot.S \ |
arch/$(ARCH)/src/boot/memmap.S \ |
arch/$(ARCH)/src/pm.c \ |
arch/$(ARCH)/src/context.S \ |
arch/$(ARCH)/src/drivers/ega.c \ |
arch/$(ARCH)/src/drivers/i8042.c \ |
arch/$(ARCH)/src/drivers/i8254.c \ |
arch/$(ARCH)/src/drivers/i8259.c \ |
arch/$(ARCH)/src/delay.S \ |
arch/$(ARCH)/src/amd64.c \ |
arch/$(ARCH)/src/bios/bios.c \ |
arch/$(ARCH)/src/interrupt.c \ |
arch/$(ARCH)/src/mm/frame.c \ |
arch/$(ARCH)/src/mm/page.c \ |
arch/$(ARCH)/src/mm/tlb.c \ |
arch/$(ARCH)/src/asm_utils.S \ |
arch/$(ARCH)/src/fmath.c \ |
arch/$(ARCH)/src/mm/memory_init.c \ |
arch/$(ARCH)/src/cpu/cpu.c \ |
arch/$(ARCH)/src/proc/scheduler.c \ |
arch/$(ARCH)/src/userspace.c |
|
ifeq ($(CONFIG_SMP),y) |
ARCH_SOURCES += \ |
arch/$(ARCH)/src/smp/ap.S \ |
arch/$(ARCH)/src/smp/apic.c \ |
arch/$(ARCH)/src/smp/ipi.c \ |
arch/$(ARCH)/src/smp/mps.c \ |
arch/$(ARCH)/src/smp/smp.c |
endif |