2007-07-05 16:01:33 +00:00
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config ARM
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bool
|
2007-10-01 07:51:04 +00:00
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select HAS_KALLSYMS
|
2007-10-04 10:33:03 +00:00
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select HAS_MODULES
|
2008-06-04 09:43:10 +00:00
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select HAVE_CONFIGURABLE_MEMORY_LAYOUT
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select HAVE_CONFIGURABLE_TEXT_BASE
|
2007-07-05 16:01:33 +00:00
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default y
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|
2010-08-04 01:43:56 +00:00
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config ARM_AMBA
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bool
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2011-04-01 12:15:54 +00:00
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config ARM_LINUX
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bool
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default y
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depends on CMD_BOOTZ || CMD_BOOTU || CMD_BOOTM
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2011-10-10 20:06:56 +00:00
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menu "System Type "
|
2009-10-31 13:42:25 +00:00
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choice
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prompt "ARM system type"
|
2008-06-04 07:31:15 +00:00
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2009-10-03 23:20:18 +00:00
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config ARCH_AT91
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2009-10-31 13:42:25 +00:00
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bool "Atmel AT91"
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2009-12-03 13:04:22 +00:00
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select GENERIC_GPIO
|
2011-08-08 21:17:12 +00:00
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select CLKDEV_LOOKUP
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2012-08-03 05:59:51 +00:00
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select HAS_DEBUG_LL
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2008-06-04 07:31:15 +00:00
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2010-01-12 19:30:36 +00:00
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config ARCH_EP93XX
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bool "Cirrus Logic EP93xx"
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select CPU_ARM920T
|
2010-01-12 19:30:47 +00:00
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select GENERIC_GPIO
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2010-01-12 19:30:36 +00:00
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2009-10-31 13:42:25 +00:00
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config ARCH_IMX
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bool "Freescale iMX-based"
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2009-12-03 13:04:22 +00:00
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select GENERIC_GPIO
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2009-10-31 13:42:25 +00:00
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2011-01-20 09:21:01 +00:00
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config ARCH_MXS
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bool "Freescale i.MX23/28 (mxs) based"
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2010-12-21 11:25:18 +00:00
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select GENERIC_GPIO
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2010-10-11 08:58:47 +00:00
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2009-10-31 13:42:25 +00:00
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config ARCH_NETX
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bool "Hilscher NetX based"
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2009-11-02 18:51:25 +00:00
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select CPU_ARM926T
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2009-10-31 13:42:25 +00:00
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2010-08-04 01:43:57 +00:00
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config ARCH_NOMADIK
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bool "STMicroelectronics Nomadik"
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select CPU_ARM926T
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help
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Support for the Nomadik platform by ST-Ericsson
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2009-10-31 13:42:25 +00:00
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config ARCH_OMAP
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bool "TI OMAP"
|
2012-03-05 10:33:26 +00:00
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select HAS_DEBUG_LL
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2009-10-31 13:42:25 +00:00
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|
2011-12-03 17:02:00 +00:00
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config ARCH_PXA
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bool "Intel/Marvell PXA based"
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select GENERIC_GPIO
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|
2009-10-31 13:42:25 +00:00
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config ARCH_S3C24xx
|
2012-07-20 19:29:37 +00:00
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bool "Samsung S3C2410, S3C2440"
|
2012-01-02 11:43:49 +00:00
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select ARCH_SAMSUNG
|
2009-11-02 18:51:25 +00:00
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select CPU_ARM920T
|
2010-10-22 08:54:28 +00:00
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select GENERIC_GPIO
|
2012-06-30 16:12:16 +00:00
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|
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#
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# Currently no board support
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#
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|
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#config ARCH_S5PCxx
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|
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# bool "Samsung S5PC110, S5PV210"
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# select ARCH_SAMSUNG
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# select CPU_V7
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# select GENERIC_GPIO
|
2012-05-18 09:43:27 +00:00
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|
2012-07-28 15:10:48 +00:00
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config ARCH_S3C64xx
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bool "Samsung S3C64xx"
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select ARCH_SAMSUNG
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|
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select CPU_V6
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select GENERIC_GPIO
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|
|
2010-12-11 07:18:49 +00:00
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config ARCH_VERSATILE
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bool "ARM Versatile boards (ARM926EJ-S)"
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select CPU_ARM926T
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|
2012-05-28 08:12:32 +00:00
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config ARCH_TEGRA
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bool "Nvidia Tegra-based boards"
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select CPU_ARM926T
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select HAS_DEBUG_LL
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|
2009-10-31 13:42:25 +00:00
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|
|
endchoice
|
2008-08-01 10:16:31 +00:00
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|
2009-11-02 18:51:25 +00:00
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|
|
source arch/arm/cpu/Kconfig
|
2009-10-31 13:42:29 +00:00
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|
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source arch/arm/mach-at91/Kconfig
|
2010-01-12 19:30:36 +00:00
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|
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source arch/arm/mach-ep93xx/Kconfig
|
2008-12-19 11:01:05 +00:00
|
|
|
source arch/arm/mach-imx/Kconfig
|
2011-01-20 09:21:01 +00:00
|
|
|
source arch/arm/mach-mxs/Kconfig
|
2007-09-05 10:52:24 +00:00
|
|
|
source arch/arm/mach-netx/Kconfig
|
2010-08-04 01:43:57 +00:00
|
|
|
source arch/arm/mach-nomadik/Kconfig
|
2008-06-05 17:45:28 +00:00
|
|
|
source arch/arm/mach-omap/Kconfig
|
2011-12-03 17:02:00 +00:00
|
|
|
source arch/arm/mach-pxa/Kconfig
|
2012-01-02 11:43:49 +00:00
|
|
|
source arch/arm/mach-samsung/Kconfig
|
2010-12-11 07:18:49 +00:00
|
|
|
source arch/arm/mach-versatile/Kconfig
|
2012-05-28 08:12:32 +00:00
|
|
|
source arch/arm/mach-tegra/Kconfig
|
2007-07-05 16:01:17 +00:00
|
|
|
|
2011-01-14 15:44:18 +00:00
|
|
|
config ARM_ASM_UNIFIED
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|
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|
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bool
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|
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|
|
|
2009-10-31 08:07:14 +00:00
|
|
|
config AEABI
|
2009-12-15 08:11:09 +00:00
|
|
|
bool "Use the ARM EABI to compile barebox"
|
2009-10-31 08:07:14 +00:00
|
|
|
help
|
2009-12-15 08:11:09 +00:00
|
|
|
This option allows for barebox to be compiled using the latest
|
2009-10-31 08:07:14 +00:00
|
|
|
ARM ABI (aka EABI).
|
|
|
|
|
|
|
|
|
|
To use this you need GCC version 4.0.0 or later.
|
|
|
|
|
|
2011-12-10 15:41:07 +00:00
|
|
|
config THUMB2_BAREBOX
|
|
|
|
|
select ARM_ASM_UNIFIED
|
|
|
|
|
depends on CPU_V7
|
|
|
|
|
bool "Compile barebox in thumb-2 mode (read help)"
|
|
|
|
|
help
|
|
|
|
|
This enables compilation of barebox in thumb-2 mode which generates
|
|
|
|
|
~25% smaller binaries. Arm Assembly code needs some fixups to be able
|
|
|
|
|
to work correctly in thumb-2 mode. the barebox core should have these
|
|
|
|
|
fixups since most assembly code is derived from the Kernel. However,
|
|
|
|
|
your board lowlevel init code may break in thumb-2 mode. You have been
|
|
|
|
|
warned.
|
|
|
|
|
|
2009-10-31 13:42:25 +00:00
|
|
|
endmenu
|
|
|
|
|
|
2007-11-27 20:14:22 +00:00
|
|
|
menu "Arm specific settings "
|
2007-07-05 16:01:56 +00:00
|
|
|
|
2009-01-13 12:15:19 +00:00
|
|
|
config CMD_ARM_CPUINFO
|
|
|
|
|
bool "cpuinfo command"
|
|
|
|
|
default y
|
|
|
|
|
help
|
|
|
|
|
Say yes here to get a cpuinfo command to show some
|
2012-06-22 09:02:05 +00:00
|
|
|
CPU information using the cp15 registers
|
|
|
|
|
|
|
|
|
|
config CMD_ARM_MMUINFO
|
|
|
|
|
bool "mmuinfo command"
|
|
|
|
|
depends on CPU_V7
|
|
|
|
|
default n
|
|
|
|
|
help
|
|
|
|
|
Say yes here to get a mmuinfo command to show some
|
|
|
|
|
MMU and cache information using the cp15 registers
|
2010-01-27 12:30:46 +00:00
|
|
|
|
2009-11-02 18:51:25 +00:00
|
|
|
config CPU_V7_DCACHE_SKIP
|
2012-02-05 23:33:14 +00:00
|
|
|
bool "Skip DCache Invalidate"
|
2009-11-02 18:51:25 +00:00
|
|
|
depends on CPU_V7
|
2008-06-05 17:45:28 +00:00
|
|
|
default n
|
|
|
|
|
help
|
|
|
|
|
If your architecture configuration uses some other method of disabling caches, enable this
|
|
|
|
|
So that the D-Cache invalidation logic is skipped
|
2009-08-18 10:24:00 +00:00
|
|
|
|
|
|
|
|
config ARM_OPTIMZED_STRING_FUNCTIONS
|
2009-12-19 13:20:23 +00:00
|
|
|
bool "use assembler optimized string functions"
|
2009-08-18 10:24:00 +00:00
|
|
|
help
|
|
|
|
|
Say yes here to use assembler optimized memcpy / memset functions.
|
|
|
|
|
These functions work much faster than the normal versions but
|
|
|
|
|
increase your binary size.
|
|
|
|
|
|
2011-04-07 15:02:56 +00:00
|
|
|
config ARM_EXCEPTIONS
|
|
|
|
|
bool "enable arm exception handling support"
|
|
|
|
|
default y
|
|
|
|
|
|
2011-03-08 10:59:12 +00:00
|
|
|
config ARM_UNWIND
|
|
|
|
|
bool "enable stack unwinding support"
|
|
|
|
|
depends on AEABI
|
2011-04-07 15:02:56 +00:00
|
|
|
depends on ARM_EXCEPTIONS
|
2011-03-08 10:59:12 +00:00
|
|
|
help
|
|
|
|
|
This option enables stack unwinding support in barebox
|
|
|
|
|
using the information automatically generated by the
|
|
|
|
|
compiler. The resulting kernel image is slightly bigger but
|
|
|
|
|
the performance is not affected. Currently, this feature
|
|
|
|
|
only works with EABI compilers. If unsure say Y.
|
|
|
|
|
|
2007-07-05 16:01:56 +00:00
|
|
|
endmenu
|
|
|
|
|
|
2007-07-05 16:01:17 +00:00
|
|
|
source common/Kconfig
|
2007-07-05 16:02:13 +00:00
|
|
|
source commands/Kconfig
|
2007-07-05 16:01:23 +00:00
|
|
|
source net/Kconfig
|
2007-07-05 16:01:17 +00:00
|
|
|
source drivers/Kconfig
|
2007-07-05 16:01:35 +00:00
|
|
|
source fs/Kconfig
|
2007-07-05 16:02:13 +00:00
|
|
|
source lib/Kconfig
|
2011-10-08 14:41:55 +00:00
|
|
|
source crypto/Kconfig
|
