Subversion Repositories HelenOS

Rev

Rev 3343 | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 3343 Rev 3397
Line 27... Line 27...
27 
#
 27 
#
28 
 
 28 
 
29 
## Toolchain configuration
 29 
## Toolchain configuration
30 
#
 30 
#
31 
 
 31 
 
- 
 
 32 
ifndef CROSS_PREFIX
- 
 
 33 
	CROSS_PREFIX = /usr/local
- 
 
 34 
endif
- 
 
 35 
 
32 
BFD_ARCH = mips
 36 
BFD_ARCH = mips
33 
TARGET = mipsel-linux-gnu
 37 
TARGET = mipsel-linux-gnu
34 
TOOLCHAIN_DIR = /usr/local/mipsel
 38 
TOOLCHAIN_DIR = $(CROSS_PREFIX)/mipsel
35 
 
 39 
 
36 
KERNEL_LOAD_ADDRESS = 0x80100000
 40 
KERNEL_LOAD_ADDRESS = 0x80100000
37 
INIT_ADDRESS = 0x81000000
 - 
 
38 
INIT_SIZE = 262144
 - 
 
39 
 
 41 
 
40 
GCC_CFLAGS += -mno-abicalls -G 0 -fno-zero-initialized-in-bss
 42 
GCC_CFLAGS += -mno-abicalls -G 0 -fno-zero-initialized-in-bss
41 
 
 43 
 
42 
DEFS += -D__32_BITS__ -DMACHINE=$(MACHINE) -DKERNEL_LOAD_ADDRESS=${KERNEL_LOAD_ADDRESS} -DINIT_ADDRESS=${INIT_ADDRESS} -DINIT_SIZE=${INIT_SIZE}
 44 
DEFS += -D__32_BITS__ -DMACHINE=$(MACHINE) -DKERNEL_LOAD_ADDRESS=${KERNEL_LOAD_ADDRESS}
43 
 
 45 
 
44 
## Compile with hierarchical page tables support.
 46 
## Compile with hierarchical page tables support.
45 
#
 47 
#
46 
 
 48 
 
47 
CONFIG_PAGE_PT = y
 49 
CONFIG_PAGE_PT = y
Line 63... Line 65...
63 
endif
 65 
endif
64 
ifeq ($(MACHINE),bgxemul)
 66 
ifeq ($(MACHINE),bgxemul)
65 
	BFD_NAME = elf32-bigmips
 67 
	BFD_NAME = elf32-bigmips
66 
	BFD = ecoff-bigmips
 68 
	BFD = ecoff-bigmips
67 
	TARGET = mips-sgi-irix5
 69 
	TARGET = mips-sgi-irix5
68 
	TOOLCHAIN_DIR = /usr/local/mips/bin
 70 
	TOOLCHAIN_DIR = $(CROSS_PREFIX)/mips/bin
69 
	GCC_CFLAGS += -EB -DBIG_ENDIAN -DARCH_HAS_FPU -mips3
 71 
	GCC_CFLAGS += -EB -DBIG_ENDIAN -DARCH_HAS_FPU -mips3
70 
	INIT_ADDRESS = 0x81800000
 - 
 
71 
endif
 72 
endif
72 
ifeq ($(MACHINE),simics)
 73 
ifeq ($(MACHINE),simics)
73 
	# SIMICS 4kc emulation is broken, although for instructions
 74 
	# SIMICS 4kc emulation is broken, although for instructions
74 
	# that do not bother us
 75 
	# that do not bother us
75
76