2022-01-10 16:20:39 +08:00
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menu "POSIX layer and C standard library"
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2022-01-10 17:10:14 +08:00
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config RT_USING_LIBC
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bool "Enable libc APIs from toolchain"
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default y
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config RT_USING_PTHREADS
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bool "Enable pthreads APIs"
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2022-01-10 16:20:39 +08:00
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default n
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2022-01-10 17:10:14 +08:00
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if RT_USING_PTHREADS
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config PTHREAD_NUM_MAX
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int "Maximum number of pthreads"
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default 8
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endif
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if RT_USING_LIBC && RT_USING_DFS
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config RT_USING_POSIX
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bool "Enable POSIX layer for compatibility with UNIX APIs, poll/select etc"
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select RT_USING_DFS_DEVFS
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default y
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if RT_USING_POSIX
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config RT_USING_POSIX_MMAP
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bool "Enable mmap() API"
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default n
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config RT_USING_POSIX_TERMIOS
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bool "Enable termios APIs"
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default n
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config RT_USING_POSIX_GETLINE
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bool "Enable getline()/getdelim() APIs"
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default n
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config RT_USING_POSIX_AIO
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bool "Enable AIO"
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default n
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endif
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endif
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if RT_USING_LIBC
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config RT_LIBC_USING_TIME
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default y
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config RT_USING_MODULE
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bool "Enable dynamic module with dlopen/dlsym/dlclose feature"
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default n
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if RT_USING_MODULE
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2022-01-10 16:20:39 +08:00
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config RT_USING_CUSTOM_DLMODULE
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bool "Enable load dynamic module by custom"
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default n
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2022-01-10 17:10:14 +08:00
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endif
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endif
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if RT_USING_LIBC != y
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config RT_LIBC_USING_TIME
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bool "Enable time functions without compiler's libc"
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default y
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2022-01-10 16:20:39 +08:00
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endif
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config RT_LIBC_DEFAULT_TIMEZONE
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2022-01-10 17:10:14 +08:00
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depends on (RT_LIBC_USING_TIME || RT_USING_LIBC)
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2022-01-10 16:20:39 +08:00
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int "Set the default time zone (UTC+)"
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range -12 12
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default 8
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endmenu
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