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Merge master.kernel.org:/home/rmk/linux-2.6-arm
* master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 3424/2: ixp23xx: fix uncompress.h for recent CRLF decompressor change [ARM] 3434/1: pxa i2s amsl define [ARM] 3425/1: xsc3: need to include pgtable-hwdef.h [ARM] Allow un-muxed syscalls to be available for everyone [ARM] 3420/1: Missing clobber in example code [ARM] nommu: fixups for the exception vectors [ARM] nommu: add nommu specific Kconfig and MMUEXT variable in Makefile [ARM] nommu: start-up code [ARM] nommu: MPU support in boot/compressed/head.S
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# | ||
# Kconfig for uClinux(non-paged MM) depend configurations | ||
# Hyok S. Choi <[email protected]> | ||
# | ||
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config SET_MEM_PARAM | ||
bool "Set flash/sdram size and base addr" | ||
help | ||
Say Y to manually set the base addresses and sizes. | ||
otherwise, the default values are assigned. | ||
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config DRAM_BASE | ||
hex '(S)DRAM Base Address' if SET_MEM_PARAM | ||
default 0x00800000 | ||
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config DRAM_SIZE | ||
hex '(S)DRAM SIZE' if SET_MEM_PARAM | ||
default 0x00800000 | ||
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config FLASH_MEM_BASE | ||
hex 'FLASH Base Address' if SET_MEM_PARAM | ||
default 0x00400000 | ||
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config FLASH_SIZE | ||
hex 'FLASH Size' if SET_MEM_PARAM | ||
default 0x00400000 | ||
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config REMAP_VECTORS_TO_RAM | ||
bool 'Install vectors to the begining of RAM' if DRAM_BASE | ||
depends on DRAM_BASE | ||
help | ||
The kernel needs to change the hardware exception vectors. | ||
In nommu mode, the hardware exception vectors are normally | ||
placed at address 0x00000000. However, this region may be | ||
occupied by read-only memory depending on H/W design. | ||
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If the region contains read-write memory, say 'n' here. | ||
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If your CPU provides a remap facility which allows the exception | ||
vectors to be mapped to writable memory, say 'n' here. | ||
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Otherwise, say 'y' here. In this case, the kernel will require | ||
external support to redirect the hardware exception vectors to | ||
the writable versions located at DRAM_BASE. |
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