summaryrefslogtreecommitdiffstats
path: root/arch/Config.in.mips
blob: 1454fb4419d509d1d9ca951168670145e0e5b1df (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
choice
	prompt "Target Architecture Variant"
	depends on BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
	default BR2_mips_3 if BR2_mips
	default BR2_mips_1 if BR2_mipsel
	default BR2_mips_64 if BR2_mips64 || BR2_mips64el
	help
	  Specific CPU variant to use

	  64bit cabable: 3, 4, 64, 64r2
	  non-64bit capable: 1, 2, 32, 32r2

config BR2_mips_1
	bool "mips I (generic)"
	depends on !BR2_ARCH_IS_64
config BR2_mips_2
	bool "mips II"
	depends on !BR2_ARCH_IS_64
config BR2_mips_3
	bool "mips III"
config BR2_mips_4
	bool "mips IV"
config BR2_mips_32
	bool "mips 32"
	depends on !BR2_ARCH_IS_64
config BR2_mips_32r2
	bool "mips 32r2"
	depends on !BR2_ARCH_IS_64
config BR2_mips_64
	bool "mips 64"
config BR2_mips_64r2
	bool "mips 64r2"
endchoice


choice
	prompt "Target ABI"
	depends on BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
	default BR2_MIPS_OABI32 if !BR2_ARCH_IS_64
	default BR2_MIPS_NABI32 if BR2_ARCH_IS_64

	help
	  Application Binary Interface to use

config BR2_MIPS_OABI32
	bool "o32"
config BR2_MIPS_NABI32
	bool "n32"
	depends on BR2_ARCH_IS_64
config BR2_MIPS_NABI64
	bool "n64"
	depends on BR2_ARCH_IS_64
endchoice

config BR2_ARCH
	default "mips"		if BR2_mips
	default "mipsel"	if BR2_mipsel
	default "mips64"	if BR2_mips64
	default "mips64el"	if BR2_mips64el

config BR2_ENDIAN
	default "LITTLE"	if BR2_mipsel || BR2_mips64el
	default "BIG" 	    	if BR2_mips || BR2_mips64

config BR2_GCC_TARGET_TUNE
	default "mips1"		if BR2_mips_1
	default "mips2"		if BR2_mips_2
	default "mips3"		if BR2_mips_3
	default "mips4"		if BR2_mips_4
	default "mips32"	if BR2_mips_32
	default "mips32r2"	if BR2_mips_32r2
	default "mips64"	if BR2_mips_64
	default "mips64r2"	if BR2_mips_64r2

config BR2_GCC_TARGET_ABI
	default "32"		if BR2_MIPS_OABI32
	default "n32"		if BR2_MIPS_NABI32
	default "64"		if BR2_MIPS_NABI64