1 # SPDX-License-Identifier: GPL-2.0-only
2 # For a description of the syntax of this conf
3 # see Documentation/kbuild/kconfig-language.rs
4 #
5 # Platform selection Kconfig menu for MicroBla
6 #
7
8 menu "Platform options"
9
10 config OPT_LIB_FUNCTION
11 bool "Optimalized lib function"
12 default y
13 help
14 Allows turn on optimalized library f
15 They are optimized by using word ali
16 fine if both source and destination
17 boundary. However, if they are align
18 shifts will be necessary. This might
19 on MicroBlaze systems without a barr
20
21 config OPT_LIB_ASM
22 bool "Optimalized lib function ASM"
23 depends on OPT_LIB_FUNCTION && (XILINX
24 depends on CPU_BIG_ENDIAN
25 default n
26 help
27 Allows turn on optimalized library f
28 Function are written in asm code.
29
30 # Definitions for MICROBLAZE0
31 comment "Definitions for MICROBLAZE0"
32
33 config KERNEL_BASE_ADDR
34 hex "Physical address where Linux Kern
35 default "0x90000000"
36 help
37 BASE Address for kernel
38
39 config XILINX_MICROBLAZE0_FAMILY
40 string "Targeted FPGA family"
41 default "virtex5"
42
43 config XILINX_MICROBLAZE0_USE_MSR_INSTR
44 int "USE_MSR_INSTR range (0:1)"
45 default 0
46
47 config XILINX_MICROBLAZE0_USE_PCMP_INSTR
48 int "USE_PCMP_INSTR range (0:1)"
49 default 0
50
51 config XILINX_MICROBLAZE0_USE_BARREL
52 int "USE_BARREL range (0:1)"
53 default 0
54
55 config XILINX_MICROBLAZE0_USE_DIV
56 int "USE_DIV range (0:1)"
57 default 0
58
59 config XILINX_MICROBLAZE0_USE_HW_MUL
60 int "USE_HW_MUL values (0=NONE, 1=MUL3
61 default 0
62
63 config XILINX_MICROBLAZE0_USE_FPU
64 int "USE_FPU values (0=NONE, 1=BASIC,
65 default 0
66
67 config XILINX_MICROBLAZE0_HW_VER
68 string "Core version number"
69 default "7.10.d"
70
71 endmenu
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