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Differential D35215

libsysdecode: Add method for decoding linux signal names
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Authored by dchagin on May 15 2022, 4:48 PM.
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rG1705937d854b: libsysdecode: Add method for decoding Linux signal names
rGf85848fc6175: libsysdecode: Add method for decoding Linux signal names

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dchagin created this revision.May 15 2022, 4:48 PM
Herald added a subscriber: imp. · View Herald TranscriptMay 15 2022, 4:48 PM
dchagin requested review of this revision.May 15 2022, 4:48 PM
Harbormaster completed remote builds in B45584: Diff 106015.May 15 2022, 4:48 PM
dchagin added reviewers: jhb, emaste.May 15 2022, 5:08 PM
dchagin changed the repository for this revision from rS FreeBSD src repository - subversion to rG FreeBSD src repository.
dchagin updated this revision to Diff 106079.May 16 2022, 6:24 PM

Put linux code under ifdef

Harbormaster completed remote builds in B45595: Diff 106079.May 16 2022, 6:24 PM
emaste added a comment.May 16 2022, 6:59 PM

Do you think it's worth #defining a LIBSYSDECODE_LINUXULATOR or such? I presume we'll add riscv and/or ppc at some point.

dchagin added a comment.May 16 2022, 7:10 PM
In D35215#798456, @emaste wrote:

Do you think it's worth #defining a LIBSYSDECODE_LINUXULATOR or such? I presume we'll add riscv and/or ppc at some point.

indeed, I'll put it into the sysdecode.h like
#if defined(amd64) || defined(i386) || defined(aarch64)
#define LINUX_ABI_PRESENT
#endif /* amd64 || i386 || aarch64 */

dchagin updated this revision to Diff 106480.May 30 2022, 5:13 PM

moved to linux.c

Harbormaster completed remote builds in B45771: Diff 106480.May 30 2022, 5:13 PM
dchagin added parent revisions: D35353: libsysdecode: For future use extract common code to a separate files, D35354: libsysdecode: Add preliminary support for decoding Linux syscalls.May 30 2022, 5:24 PM
dchagin added a comment.May 30 2022, 5:59 PM

btw, for SIGRT0 and SIGRT1 I temporarily use glibc names, because it's convenient for me right now, someday it can be replaced

jhb added a comment.May 31 2022, 4:34 PM

I suspect btw you should probably add a sysdecode_linux.3 manpage or the like as part of this series.

jhb accepted this revision.May 31 2022, 4:34 PM
This revision is now accepted and ready to land.May 31 2022, 4:34 PM
Closed by commit rGf85848fc6175: libsysdecode: Add method for decoding Linux signal names (authored by dchagin). · Explain WhyJun 22 2022, 11:41 AM
This revision was automatically updated to reflect the committed changes.
dchagin added a commit: rGf85848fc6175: libsysdecode: Add method for decoding Linux signal names.
dchagin added a commit: rG1705937d854b: libsysdecode: Add method for decoding Linux signal names.Jul 6 2022, 11:05 AM

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lib/
libsysdecode/
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lib/libsysdecode/linux.c

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lib/libsysdecode/sysdecode.h

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