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75 lines
1.5 KiB
75 lines
1.5 KiB
# |
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# For a description of the syntax of this configuration file, |
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# see misc/tools/kconfig-language.txt. |
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# |
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config HAVE_LIBM |
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bool "supports libm.a" |
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default n |
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config NOPRINTF_FIELDWIDTH |
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bool "disable sprintf support fieldwidth" |
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default n |
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---help--- |
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sprintf-related logic is a |
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little smaller if we do not support fieldwidthes |
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config LIBC_FLOATINGPOINT |
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bool "enable float point in printf" |
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default n |
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---help--- |
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By default, floating point |
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support in printf, sscanf, etc. is disabled. |
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config ARCH_LOWPUTC |
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bool "low-level console output" |
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default "y" |
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---help--- |
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architecture supports low-level, boot time console output |
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config ENABLE_ARCH_OPTIMIZED_FUN |
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bool "enable arch optimized function" |
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default n |
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---help--- |
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Allow for architecture optimized implementations |
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The architecture can provide optimized versions of the |
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following to improve system performance |
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The architecture may provide custom versions of certain |
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standard header files: |
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config ARCH_MATH_H, CONFIG_ARCH_STDBOOL_H, CONFIG_ARCH_STDINT_H |
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if ENABLE_ARCH_OPTIMIZED_FUN |
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config ARCH_MEMCPY |
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bool "memcpy" |
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default n |
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config ARCH_MEMCMP |
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bool "memcmp" |
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default n |
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config ARCH_MEMMOVE |
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bool "memmove" |
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default n |
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config ARCH_MEMSET |
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bool "memset" |
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default n |
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config ARCH_STRCMP |
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bool "strcmp" |
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default n |
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config ARCH_STRCPY |
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bool "strcpy" |
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default n |
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config ARCH_STRNCPY |
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bool "strncpy" |
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default n |
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config ARCH_STRLEN |
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bool "strlen" |
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default n |
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config ARCH_STRNLEN |
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bool "strlen" |
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default n |
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config ARCH_BZERO |
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bool "bzero" |
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default n |
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endif
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