Searched hist:284919 (Results 1 - 2 of 2) sorted by relevance
| /freebsd-11-stable/sys/i386/i386/ | ||
| H A D | ptrace_machdep.c | diff 284919 Mon Jun 29 05:07:27 MDT 2015 kib Add x86 PT_GETFSBASE, PT_GETGSBASE machine-depended ptrace requests to obtain the thread %fs and %gs bases. Add x86 PT_SETFSBASE and PT_SETGSBASE requests to set the bases from debuggers. The set requests, similarly to the sysarch({I386,AMD64}_SET_FSBASE), override the corresponding segment registers. The main purpose of the operations is to retrieve and modify the tcb address for debuggee. Sponsored by: The FreeBSD Foundation MFC after: 2 weeks |
| /freebsd-11-stable/sys/amd64/amd64/ | ||
| H A D | ptrace_machdep.c | diff 284919 Mon Jun 29 05:07:27 MDT 2015 kib Add x86 PT_GETFSBASE, PT_GETGSBASE machine-depended ptrace requests to obtain the thread %fs and %gs bases. Add x86 PT_SETFSBASE and PT_SETGSBASE requests to set the bases from debuggers. The set requests, similarly to the sysarch({I386,AMD64}_SET_FSBASE), override the corresponding segment registers. The main purpose of the operations is to retrieve and modify the tcb address for debuggee. Sponsored by: The FreeBSD Foundation MFC after: 2 weeks |
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