faa71c4026
Previous versions of the os memory inline within the kthread, making the adaptation of different os more complicated (because each thread deletion mechanism is different, the inline memory needs to wait until the thread is recycled before release); Kernel threads are now simplified, and the memory of thread objects remains in mr-X, while the memory of threads is managed by the os.
125 lines
3.3 KiB
Plaintext
125 lines
3.3 KiB
Plaintext
menu "Libc options"
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# ASSERT
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choice
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prompt "Assertion"
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default MR_USE_ASSERT
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config MR_USE_LIBC_ASSERT
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bool "Standard libc assert"
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help
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Use the standard libc assert for assertion checks.
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config MR_USE_3PARTY_ASSERT
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bool "3rd party assert"
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help
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Use a third-party assertion library for assertion checks.
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config MR_USE_ASSERT
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bool "Custom assert"
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help
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Use a custom assertion implementation for assertion checks.
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endchoice
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# ERRNO
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choice
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prompt "Errno"
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default MR_USE_ERRNO
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config MR_USE_LIBC_ERRNO
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bool "Standard libc errno"
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help
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Use the standard libc errno for error handling.
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config MR_USE_3PARTY_ERRNO
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bool "3rd party errno"
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help
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Use a third-party errno library for error handling.
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config MR_USE_ERRNO
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bool "Custom errno"
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help
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Use a custom errno implementation for error handling.
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endchoice
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# MALLOC
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choice
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prompt "Malloc"
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default MR_USE_MALLOC
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config MR_USE_LIBC_MALLOC
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bool "Standard libc malloc"
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help
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Use the standard libc malloc for memory allocation.
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config MR_USE_3PARTY_MALLOC
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bool "3rd party malloc"
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help
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Use a third-party malloc library for memory allocation.
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config MR_USE_MALLOC
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bool "Custom malloc"
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help
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Use a custom malloc implementation for memory allocation.
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endchoice
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config MR_CFG_HEAP_SIZE
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depends on !MR_USE_LIBC_MALLOC
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int "Heap size"
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default 4096
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range 24 2147483647
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help
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The size of the heap in bytes.
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# PRINTF
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choice
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prompt "Printf"
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default MR_USE_PRINTFK
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config MR_USE_LIBC_PRINTF
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bool "Standard libc printf"
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help
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Use the standard libc printf for printing.
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config MR_USE_3PARTY_PRINTF
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bool "3rd party printf"
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help
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Use a third-party printf library for printing.
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config MR_USE_PRINTF
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bool "Custom printf"
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help
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Use a custom printf implementation for printing.
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endchoice
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# STRING
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choice
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prompt "String"
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default MR_USE_STRING
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config MR_USE_LIBC_STRING
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bool "Standard libc string"
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help
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Use the standard libc string for string operations.
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config MR_USE_3PARTY_STRING
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bool "3rd party string"
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help
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Use a third-party string library for string operations.
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config MR_USE_STRING
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bool "Custom string"
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help
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Use a custom string implementation for string operations.
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endchoice
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# TYPES
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choice
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prompt "Types"
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default MR_USE_TYPES
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config MR_USE_LIBC_TYPES
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bool "Standard libc types"
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help
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Use the standard libc types for custom types.
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config MR_USE_TYPES
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bool "Custom types"
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help
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Use a custom type implementation for custom types.
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endchoice
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endmenu
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