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| author | Greg Ungerer <gerg@linux-m68k.org> | 2022-04-27 16:32:15 +0300 |
|---|---|---|
| committer | Greg Ungerer <gerg@linux-m68k.org> | 2022-05-16 06:18:30 +0300 |
| commit | 67b660b1f7e5611108e05ca97bd387e141fc61b6 (patch) | |
| tree | 094527ad51e6bed9e77a385b81de64b77c6ccdb2 /arch/m68k/include/uapi | |
| parent | bd53e442e8373d8e10898d1e99d54e825535e316 (diff) | |
| download | linux-67b660b1f7e5611108e05ca97bd387e141fc61b6.tar.xz | |
m68knommu: add definitions to support elf_fdpic program loader
Add a few required defines to support using the binfmt_elf_fdpic
loader on the m68k architecture. The values are defined to be consistent
with those used on arm and sh which support this too.
The most important m68k specific change is the register initialization.
The pt_reg structure only contains a subset of the architecture general
registers, so we are more limited than to be expected on what can be used.
Signed-off-by: Greg Ungerer <gerg@linux-m68k.org>
Diffstat (limited to 'arch/m68k/include/uapi')
| -rw-r--r-- | arch/m68k/include/uapi/asm/ptrace.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/m68k/include/uapi/asm/ptrace.h b/arch/m68k/include/uapi/asm/ptrace.h index 19a1b9d0d858..5b50ea592e00 100644 --- a/arch/m68k/include/uapi/asm/ptrace.h +++ b/arch/m68k/include/uapi/asm/ptrace.h @@ -74,7 +74,12 @@ struct switch_stack { #define PTRACE_GET_THREAD_AREA 25 +#define PTRACE_GETFDPIC 31 + #define PTRACE_SINGLEBLOCK 33 /* resume execution until next branch */ +#define PTRACE_GETFDPIC_EXEC 0 +#define PTRACE_GETFDPIC_INTERP 1 + #endif /* __ASSEMBLY__ */ #endif /* _UAPI_M68K_PTRACE_H */ |