Subversion Repositories HelenOS-historic

Rev

Rev 330 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 330 Rev 332
Line 1... Line 1...
1 
MIPS_TARGET=mipsel-linux-gnu
 1 
MIPS_TARGET=mipsel-linux-gnu
2 
 
 - 
 
3 
MIPS_CC_DIR=/usr/local/mipsel/bin
 2 
MIPS_CC_DIR=/usr/local/mipsel/bin
4 
MIPS_BINUTILS_DIR=/usr/local/mipsel/bin
 3 
MIPS_BINUTILS_DIR=/usr/local/mipsel/bin
5 
 
 4 
 
6 
CC=$(MIPS_CC_DIR)/$(MIPS_TARGET)-gcc
 5 
CC=$(MIPS_CC_DIR)/$(MIPS_TARGET)-gcc
7 
AS=$(MIPS_BINUTILS_DIR)/$(MIPS_TARGET)-as
 6 
AS=$(MIPS_BINUTILS_DIR)/$(MIPS_TARGET)-as
8 
LD=$(MIPS_BINUTILS_DIR)/$(MIPS_TARGET)-ld
 7 
LD=$(MIPS_BINUTILS_DIR)/$(MIPS_TARGET)-ld
9 
OBJDUMP=$(MIPS_BINUTILS_DIR)/$(MIPS_TARGET)-objdump
 8 
OBJDUMP=$(MIPS_BINUTILS_DIR)/$(MIPS_TARGET)-objdump
10 
OBJCOPY=$(MIPS_BINUTILS_DIR)/$(MIPS_TARGET)-objcopy
 9 
OBJCOPY=$(MIPS_BINUTILS_DIR)/$(MIPS_TARGET)-objcopy
11 
BFD_NAME=elf32-tradlittlemips
 - 
 
12 
BFD_ARCH=mips
 10 
BFD_ARCH=mips
13 
 
 11 
 
14 
DEFS=-DARCH=$(ARCH) -DMACHINE=${MACHINE} -DKERNEL_LOAD_ADDRESS=${KERNEL_LOAD_ADDRESS}
 12 
DEFS=-DARCH=$(ARCH) -DMACHINE=${MACHINE} -DKERNEL_LOAD_ADDRESS=${KERNEL_LOAD_ADDRESS}
15 
CFLAGS=$(DEFS) -mno-abicalls -G 0 -nostdlib -fno-builtin -O2  -fno-zero-initialized-in-bss
13 
CFLAGS=$(DEFS) -mno-abicalls -G 0 -nostdlib -fno-builtin -O2  -fno-zero-initialized-in-bss
16 
LFLAGS=-M -N
 14 
LFLAGS=-M -N
- 
 
 15 
BFD_ARCH=mips
17 
 
 16 
 
18 
# It seems that on big endian either GCC or the simulators
 17 
# GCC 4.0.1 compiled for mipsEL has problems compiling in
19 
# have the swl/swr/lwl/lwr instructions wrong. Just for sure,
 18 
# BigEndian mode with the swl/swr/lwl/lwr instructions.
20 
# disable it with -mmemcpy (force calling memcpy instead of inlining)
 19 
# We have to compile it with mips-sgi-irix5 to get it right.
21 
 
 - 
 
22 
ifeq (${MACHINE},indy)
 20 
ifeq (${MACHINE},indy)
- 
 
 21 
 MIPS_TARGET=mips-sgi-irix5
- 
 
 22 
 MIPS_CC_DIR=/usr/local/mips/bin
- 
 
 23 
 MIPS_BINUTILS_DIR=/usr/local/mips/bin
- 
 
 24 
 
23 
 CFLAGS += -EB -mmemcpy -DBIG_ENDIAN -DHAVE_FPU -DFPU_LAZY -march=r4600
 25 
 CFLAGS += -EB -DBIG_ENDIAN -DHAVE_FPU -DFPU_LAZY -march=r4600
24 
 BFD = ecoff-bigmips
 26 
 BFD = ecoff-bigmips
25 
 KERNEL_LOAD_ADDRESS = 0x88002000
 27 
 KERNEL_LOAD_ADDRESS = 0x88002000
- 
 
 28 
 BFD_NAME=elf32-big
26 
endif
 29 
endif
27 
 
 30 
 
28 
ifeq (${MACHINE},lgxemul)
 31 
ifeq (${MACHINE},lgxemul)
29 
 CFLAGS += -DHAVE_FPU -DFPU_LAZY -mips3
 32 
 CFLAGS += -DHAVE_FPU -DFPU_LAZY -mips3
30 
 BFD = ecoff-littlemips
 33 
 BFD = ecoff-littlemips
31 
 KERNEL_LOAD_ADDRESS = 0x80100000
 34 
 KERNEL_LOAD_ADDRESS = 0x80100000
- 
 
 35 
 BFD_NAME=elf32-little
32 
endif
 36 
endif
33 
 
 37 
 
34 
ifeq (${MACHINE},bgxemul)
 38 
ifeq (${MACHINE},bgxemul)
- 
 
 39 
 MIPS_TARGET=mips-sgi-irix5
- 
 
 40 
 MIPS_CC_DIR=/usr/local/mips/bin
- 
 
 41 
 MIPS_BINUTILS_DIR=/usr/local/mips/bin
- 
 
 42 
 
35 
 CFLAGS += -EB -mmemcpy -DBIG_ENDIAN -DHAVE_FPU -DFPU_LAZY -mips3
 43 
 CFLAGS += -EB -DBIG_ENDIAN -DHAVE_FPU -DFPU_LAZY -mips3
36 
 BFD = ecoff-bigmips
 44 
 BFD = ecoff-bigmips
37 
 KERNEL_LOAD_ADDRESS = 0x80100000
 45 
 KERNEL_LOAD_ADDRESS = 0x80100000
- 
 
 46 
 BFD_NAME=elf32-big
38 
endif
 47 
endif
39 
 
 48 
 
40 
# MSIM needs lwl/swl patch & 4kc instruction patch to work
 49 
# MSIM needs lwl/swl patch & 4kc instruction patch to work
41 
# otherwise add -mmemcpy -mips3
 50 
# otherwise add -mmemcpy -mips3
42 
ifeq (${MACHINE},msim)
 51 
ifeq (${MACHINE},msim)
43 
 BFD = binary
 52 
 BFD = binary
44 
 CFLAGS += -msoft-float -march=4kc
53 
 CFLAGS += -msoft-float -march=4kc
45 
 KERNEL_LOAD_ADDRESS = 0x80100000
 54 
 KERNEL_LOAD_ADDRESS = 0x80100000
- 
 
 55 
 BFD_NAME=elf32-little
46 
endif
 56 
endif
47 
 
 57 
 
48 
# SIMICS 4kc emulation is broken, although for instructions
 58 
# SIMICS 4kc emulation is broken, although for instructions
49 
# that do not bother us
 59 
# that do not bother us
50 
ifeq (${MACHINE},simics)
 60 
ifeq (${MACHINE},simics)
51 
 BFD = elf32-little
 61 
 BFD = elf32-little
52 
 CFLAGS += -msoft-float -mips3
 62 
 CFLAGS += -msoft-float -mips3
53 
 KERNEL_LOAD_ADDRESS = 0x80100000
 63 
 KERNEL_LOAD_ADDRESS = 0x80100000
- 
 
 64 
 BFD_NAME=elf32-little
54 
endif
 65 
endif
55 
 
 66 
 
56 
../arch/$(ARCH)/_link.ld: ../arch/$(ARCH)/_link.ld.in
 67 
../arch/$(ARCH)/_link.ld: ../arch/$(ARCH)/_link.ld.in
57 
	$(CC) $(CFLAGS) -C -DBFD=${BFD} -E -x c $< | grep -v "^\#" > $@
 68 
	$(CC) $(CFLAGS) -C -DBFD=${BFD} -E -x c $< | grep -v "^\#" > $@
58 
 
 69 
 
Line 70... Line 81...
70 
	arch/cpu/cpu.c \
 81 
	arch/cpu/cpu.c \
71 
	arch/mm/frame.c \
 82 
	arch/mm/frame.c \
72 
	arch/mm/page.c \
 83 
	arch/mm/page.c \
73 
	arch/mm/tlb.c \
 84 
	arch/mm/tlb.c \
74 
	arch/fpu_context.c \
 85 
	arch/fpu_context.c \
75 
	arch/fmath.c
 86 
	arch/fmath.c \
- 
 
 87 
	arch/drivers/arc.c