16960c1506
Currently all the MD interfaces are documented, remove this line from TODO.
Add new note:
once the API for hardware watchpoints will stabilize, document it
Sponsored by <The NetBSD Foundation>
28 lines
1.3 KiB
Plaintext
28 lines
1.3 KiB
Plaintext
$NetBSD: TODO.ptrace,v 1.5 2016/12/19 03:19:37 kamil Exp $
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Items we (currently) plan to finish in the ptrace(2) field:
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- verify ppid of core dump generated with PT_DUMPCORE
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it must point to the real parent, not tracer
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- adapt OpenBSD regress test (regress/sys/ptrace/ptrace.c) for the ATF context
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- add new ptrace(2) calls to lock (suspend) and unlock LWP within a process
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- add PT_DUMPCORE tests in the ATF framework
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- add ATF tests for PT_WRITE_I and PIOD_WRITE_I - test mprotect restrictions
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- add ATF tests for PIOD_READ_AUXV
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- once the API for hardware watchpoints will stabilize, document it
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- add tests for the procfs interface covering all functions available on the
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same level as ptrace(2)
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- add support for PT_STEP, PT_GETREGS, PT_SETREGS, PT_GETFPREGS, PT_SETFPREGS
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in all ports
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- integrate all ptrace(2) features in gdb
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- add ptrace(2) NetBSD support in LLDB
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- add support for detecting equivalent events to PTRACE_O_TRACEEXEC,
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PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXIT from Linux
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- exect(3) rething or remove -- maybe PT_TRACE_ME + PTRACE_O_TRACEEXEC?
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- refactor pthread_dbg(3) to only query private pthread_t data, otherwise it
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duplicates ptrace(2) interface and cannot cover all types of threads
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and of course: fix as many bugs as possible.
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Features in ELF, DWARF, CTF, DTrace are out of scope of the above list.
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