1 # SPDX-License-Identifier: GPL-2.0
2 #
3 # Kconfig for uClinux(non-paged MM) depend con
4 # Hyok S. Choi <hyok.choi@samsung.com>
5 #
6
7 config SET_MEM_PARAM
8 bool "Set flash/sdram size and base ad
9 help
10 Say Y to manually set the base addres
11 otherwise, the default values are ass
12
13 config DRAM_BASE
14 hex '(S)DRAM Base Address' if SET_MEM_
15 default 0x00800000
16
17 config DRAM_SIZE
18 hex '(S)DRAM SIZE' if SET_MEM_PARAM
19 default 0x00800000
20
21 config FLASH_MEM_BASE
22 hex 'FLASH Base Address' if SET_MEM_PA
23 depends on CPU_ARM740T || CPU_ARM946E
24 default 0x00400000
25
26 config FLASH_SIZE
27 hex 'FLASH Size' if SET_MEM_PARAM
28 depends on CPU_ARM740T || CPU_ARM946E
29 default 0x00400000
30
31 config PROCESSOR_ID
32 hex 'Hard wire the processor ID'
33 default 0x00007700
34 depends on !(CPU_CP15 || CPU_V7M)
35 help
36 If processor has no CP15 register, t
37 used instead of the auto-probing whi
38
39 config REMAP_VECTORS_TO_RAM
40 bool 'Install vectors to the beginning
41 help
42 The kernel needs to change the hardw
43 In nommu mode, the hardware exceptio
44 placed at address 0x00000000. Howeve
45 occupied by read-only memory dependi
46
47 If the region contains read-write me
48
49 If your CPU provides a remap facilit
50 vectors to be mapped to writable mem
51
52 Otherwise, say 'y' here. In this ca
53 external support to redirect the har
54 the writable versions located at DRA
55
56 config ARM_MPU
57 bool 'Use the ARM v7 PMSA Compliant MPU
58 depends on CPU_V7 || CPU_V7M
59 default y if CPU_V7
60 help
61 Some ARM systems without an MMU have
62 Unit (MPU) that defines the type and
63 memory.
64
65 If your CPU has an MPU then you shoul
66 know that you do not want to use the
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.