2214c0e772
This implements the CONFIG_THREAD_INFO_IN_TASK option. With this change: - before thread_info was part of the stack and located at the beginning of the stack - now the thread_info struct is moved and located inside the task_struct structure - the stack is allocated and handled like the major other platforms - drop the cpu field of thread_info and use instead the one in task_struct Signed-off-by: Helge Deller <deller@gmx.de> Signed-off-by: Sven Schnelle <svens@stackframe.org>
33 lines
955 B
Plaintext
33 lines
955 B
Plaintext
#
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# Feature name: thread-info-in-task
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# Kconfig: THREAD_INFO_IN_TASK
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# description: arch makes use of the core kernel facility to embedd thread_info in task_struct
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#
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| arch |status|
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| alpha: | TODO |
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| arc: | TODO |
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| arm: | TODO |
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| arm64: | ok |
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| csky: | TODO |
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| h8300: | TODO |
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| hexagon: | TODO |
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| ia64: | TODO |
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| m68k: | TODO |
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| microblaze: | TODO |
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| mips: | TODO |
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| nds32: | ok |
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| nios2: | TODO |
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| openrisc: | TODO |
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| parisc: | ok |
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| powerpc: | ok |
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| riscv: | ok |
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| s390: | ok |
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| sh: | TODO |
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| sparc: | TODO |
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| um: | TODO |
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| x86: | ok |
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| xtensa: | TODO |
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