134 lines
2.8 KiB
Plaintext
134 lines
2.8 KiB
Plaintext
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#
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# For a description of the syntax of this configuration file,
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# see the file kconfig-language.txt in the NuttX tools repository.
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#
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if ARCH_CEVA
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comment "CEVA Options"
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config ARCH_XC5
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bool
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default n
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---help---
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CEVA-XC5 is a licensable DSP and memory subsystem (MSS) platform
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designed for advanced wireless communication, with low power and
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flexible architecture support for both legacy and next-generation
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wireless standards.
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config ARCH_XM6
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bool
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default n
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select ARCH_HAVE_HARDFAULT_DEBUG
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select ARCH_HAVE_MPU
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select ARCH_HAVE_MULTICPU
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---help---
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CEVA-XM6 is a licensable DSP and memory subsystem (MSS) platform
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targeted for high-performance computer vision and image-processing
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applications that provide very high processing power while
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maintaining a small footprint and low power consumption.
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config ARCH_FAMILY
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string
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default "xc5" if ARCH_XC5
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default "xm6" if ARCH_XM6
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config ARCH_ITCM_SIZE
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int "ITCM Size"
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config ARCH_DTCM_SIZE
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int "DTCM Size"
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config CEVA_ICACHE
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bool "Use I-Cache"
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default n
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select ARCH_ICACHE
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config CEVA_DCACHE
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bool "Use D-Cache"
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default n
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select ARCH_DCACHE
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config ARCH_NR_FPUS
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int "FPU Number"
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default 1
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depends on ARCH_HAVE_FPU
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---help---
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Built-in support for the number of Floating Point Unit.
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Check your chip specifications first; not all CEVA chips
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support the FPU.
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config ARCH_MPU
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bool "MPU support"
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default n
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depends on ARCH_HAVE_MPU
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select ARCH_USE_MPU
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---help---
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Built-in support for the CEVA Memory Protection Unit (MPU).
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Also used to configure the cache and memory attribute.
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config ARCH_HAVE_VINTC
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bool
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default n
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config ARCH_HARDFAULT_IRQ
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int "Hard Fault IRQ Number"
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default -1
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config ARCH_NR_MEMORY
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int "Memory Block Number"
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default 1
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config ARCH_NR_USER_MEMORY
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int "User Memory Block Number"
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depends on BUILD_PROTECTED
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default 1
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config ARCH_DEFAULT_HEAP
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int "Default Heap Index"
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default 0
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config ARCH_USER_DEFAULT_HEAP
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int "User Default Heap Index"
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depends on BUILD_PROTECTED
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default 0
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config ARCH_STACK_HEAP
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int "Stack Heap Index"
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default 0
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config ARCH_KERNEL_STACK_HEAP
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int "Kernel Stack Heap Index"
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depends on MM_KERNEL_HEAP
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default 0
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config ARCH_RTL_MAJOR
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int "RTL Version Major Number"
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config ARCH_RTL_MINOR
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int "RTL Version Minor Number"
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config ARCH_RTL_REVISION
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int "RTL Version Revision Number"
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config ARCH_HAVE_HARDFAULT_DEBUG
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bool
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default n
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config DEBUG_HARDFAULT
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bool "Verbose Hard-Fault Debug"
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default n
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depends on ARCH_HAVE_HARDFAULT_DEBUG && DEBUG_ALERT
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---help---
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Enables verbose debug output when a hard fault occurs. This verbose
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output is sometimes helpful when debugging difficult hard fault problems,
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but may be more than you typically want to see.
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if ARCH_XC5
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source arch/ceva/src/xc5/Kconfig
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endif
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if ARCH_XM6
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source arch/ceva/src/xm6/Kconfig
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endif
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endif # ARCH_CEVA
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