Rev 3910 | Rev 4046 | Go to most recent revision | Blame | Compare with Previous | Last modification | View Log | Download | RSS feed
#
# 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.
#
## Toolchain configuration
#
BFD_ARCH = mips
TARGET = mipsel-linux-gnu
TOOLCHAIN_DIR = $(CROSS_PREFIX)/mipsel
GCC_CFLAGS += -mno-abicalls -G 0 -fno-zero-initialized-in-bss
DEFS += -D__32_BITS__
## Accepted MACHINEs
#
ifeq ($(MACHINE),lgxemul)
BFD_NAME = elf32-tradlittlemips
BFD = binary
GCC_CFLAGS += -mips3
endif
ifeq ($(MACHINE),bgxemul)
BFD_NAME = elf32-bigmips
BFD = ecoff-bigmips
TOOLCHAIN_DIR = $(CROSS_PREFIX)/mips
TARGET = mips-sgi-irix5
GCC_CFLAGS += -EB -DBIG_ENDIAN -mips3
endif
ifeq ($(MACHINE),simics)
# SIMICS 4kc emulation is broken, although for instructions
# that do not bother us
BFD_NAME = elf32-tradlittlemips
BFD = elf32-tradlittlemips
GCC_CFLAGS += -mhard-float -mips3 -DTLBCNT=16
TLBCNT = 16
endif
ifeq ($(MACHINE),msim)
BFD_NAME = elf32-tradlittlemips
BFD = binary
GCC_CFLAGS += -mhard-float -mips3
endif
ARCH_SOURCES = \
arch/$(KARCH)/src/start.S \
arch/$(KARCH)/src/context.S \
arch/$(KARCH)/src/panic.S \
arch/$(KARCH)/src/mips32.c \
arch/$(KARCH)/src/console.c \
arch/$(KARCH)/src/asm.S \
arch/$(KARCH)/src/exception.c \
arch/$(KARCH)/src/interrupt.c \
arch/$(KARCH)/src/cache.c \
arch/$(KARCH)/src/debugger.c \
arch/$(KARCH)/src/cpu/cpu.c \
arch/$(KARCH)/src/mm/frame.c \
arch/$(KARCH)/src/mm/page.c \
arch/$(KARCH)/src/mm/tlb.c \
arch/$(KARCH)/src/mm/as.c \
arch/$(KARCH)/src/fpu_context.c \
arch/$(KARCH)/src/ddi/ddi.c \
arch/$(KARCH)/src/drivers/msim.c \
arch/$(KARCH)/src/drivers/serial.c \
arch/$(KARCH)/src/smp/dorder.c \
arch/$(KARCH)/src/smp/smp.c