803dd5c2ae
CONFIG_LIB_SEL4_PUBLIC_SYMBOLS=y will disable inlining for external interfaces (except deprecated functions), thereby providing public symbols for easy linkage with other languages.
60 lines
1.7 KiB
Text
60 lines
1.7 KiB
Text
#
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# Copyright 2014, NICTA
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#
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# This software may be distributed and modified according to the terms of
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# the BSD 2-Clause license. Note that NO WARRANTY is provided.
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# See "LICENSE_BSD2.txt" for details.
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#
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# @TAG(NICTA_BSD)
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#
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menu "libsel4"
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config LIB_SEL4
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bool "libsel4"
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default y
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select HAVE_LIB_SEL4
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help
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seL4 API library
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choice
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prompt "Function attributes"
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default LIB_SEL4_INLINE_INVOCATIONS
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config LIB_SEL4_DEFAULT_FUNCTION_ATTRIBUTES
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bool "Default"
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depends on LIB_SEL4
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help
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Verification friendly default configuration. syscalls will be inlined,
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but generated functions will not.
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config LIB_SEL4_INLINE_INVOCATIONS
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bool "Inline generated syscall invocations"
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depends on LIB_SEL4
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help
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When set to true will mark generated functions as 'inline', allowing
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them to be inlined by the callee user code. This may be undesirable
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for verification, so setting to 'n' will forcibly prevent the function
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from being inlined.
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config LIB_SEL4_PUBLIC_SYMBOLS
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bool "Public symbols for all external interfaces"
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depends on LIB_SEL4
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help
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When set to true will make all user facing functions available as
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public symbols, which can be convenient for some language bindings.
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endchoice
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config LIB_SEL4_STUBS_USE_IPC_BUFFER_ONLY
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bool "use only IPC buffer for syscalls"
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depends on LIB_SEL4
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default n
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help
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When generating syscall wrappers, only use the IPC buffer for
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marshalling and unmarshalling arguments. Without this option set,
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arguments will be passed in registers where possible for better
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performance.
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config HAVE_LIB_SEL4
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bool
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endmenu
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