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| author | Szabolcs Nagy <nsz@port70.net> | 2018-07-08 15:16:54 +0200 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2018-07-17 22:25:08 -0400 |
| commit | df6d9450ea19fd71e52cf5cdb4c85beb73066394 (patch) | |
| tree | 34c80d0c750ec97ce092b1fb0cdf7251f133d16e /arch/s390x/bits | |
| parent | 7ea32a8282b743bb1637b9e1da5f76dcd472a704 (diff) | |
| download | musl-df6d9450ea19fd71e52cf5cdb4c85beb73066394.tar.gz musl-df6d9450ea19fd71e52cf5cdb4c85beb73066394.tar.xz musl-df6d9450ea19fd71e52cf5cdb4c85beb73066394.zip | |
add support for arch-specific ptrace command macros
sys/ptrace.h is target specific, use bits/ptrace.h to add target specific macro definitions. these macros are kept in the generic sys/ptrace.h even though some targets don't support them: PTRACE_GETREGS PTRACE_SETREGS PTRACE_GETFPREGS PTRACE_SETFPREGS PTRACE_GETFPXREGS PTRACE_SETFPXREGS so no macro definition got removed in this patch on any target. only s390x has a numerically conflicting macro definition (PTRACE_SINGLEBLOCK). the PT_ aliases follow glibc headers, otherwise the definitions come from linux uapi headers except ones that are skipped in glibc and there is no real kernel support (s390x PTRACE_*_AREA) or need special type definitions (mips PTRACE_*_WATCH_*) or only relevant for linux 2.4 compatibility (PTRACE_OLDSETOPTIONS).
Diffstat (limited to 'arch/s390x/bits')
| -rw-r--r-- | arch/s390x/bits/ptrace.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/s390x/bits/ptrace.h b/arch/s390x/bits/ptrace.h new file mode 100644 index 00000000..d50e3262 --- /dev/null +++ b/arch/s390x/bits/ptrace.h @@ -0,0 +1,9 @@ +#define PTRACE_SINGLEBLOCK 12 +#define PTRACE_PEEKUSR_AREA 0x5000 +#define PTRACE_POKEUSR_AREA 0x5001 +#define PTRACE_GET_LAST_BREAK 0x5006 +#define PTRACE_ENABLE_TE 0x5009 +#define PTRACE_DISABLE_TE 0x5010 +#define PTRACE_TE_ABORT_RAND 0x5011 + +#define PT_STEPBLOCK PTRACE_SINGLEBLOCK |