2 # Kconfig for uClinux(non-paged MM) depend configurations
3 # Hyok S. Choi <hyok.choi@samsung.com>
7 bool "Set flash/sdram size and base addr"
9 Say Y to manually set the base addresses and sizes.
10 otherwise, the default values are assigned.
13 hex '(S)DRAM Base Address' if SET_MEM_PARAM
17 hex '(S)DRAM SIZE' if SET_MEM_PARAM
21 hex 'FLASH Base Address' if SET_MEM_PARAM
25 hex 'FLASH Size' if SET_MEM_PARAM
28 config REMAP_VECTORS_TO_RAM
29 bool 'Install vectors to the begining of RAM' if DRAM_BASE
32 The kernel needs to change the hardware exception vectors.
33 In nommu mode, the hardware exception vectors are normally
34 placed at address 0x00000000. However, this region may be
35 occupied by read-only memory depending on H/W design.
37 If the region contains read-write memory, say 'n' here.
39 If your CPU provides a remap facility which allows the exception
40 vectors to be mapped to writable memory, say 'n' here.
42 Otherwise, say 'y' here. In this case, the kernel will require
43 external support to redirect the hardware exception vectors to
44 the writable versions located at DRAM_BASE.