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8 Commits

Author SHA1 Message Date
Dmitry V. Levin
dee03a3c24 Create generic 32-bit syscallent.h 
Since arc/syscallent.h, metag/syscallent.h, or1k/syscallent.h, and
tile/syscallent1.h share a lot of identical syscall entries described in
<asm-generic/unistd.h>, move these entries to a new file 32/syscallent.h
using the following automated conversion with subsequent correction of
whitespace indentation:

sed -e 's|^[[:space:]]*\({[^}]\+},\)[[:space:]]*/\*[[:space:]]\([[:space:]]*[0-9]\+\)[[:space:]]*\*/|[\2] = \1|' -e '/^[[:space:]]*\[[[:space:]]*2\(4[4-9]\|5[0-9]\)/d' linux/arc/syscallent.h

* linux/32/syscallent.h: New file.
* Makefile.am (EXTRA_DIST): Add it.
* linux/arc/syscallent.h: Include "32/syscallent.h",
remove generic 32-bit syscall entries, use designated initializers.
* linux/metag/syscallent.h: Likewise.
* linux/or1k/syscallent.h: Likewise.
* linux/tile/syscallent1.h: Likewise.
 2015-01-12 17:32:16 +00:00
Dmitry V. Levin
48a5b4e86e Fix sendfile64 syscall entries 
* linux/arc/syscallent.h (sendfile64): Change sys_name to sendfile64.
* linux/metag/syscallent.h: Likewise.
* linux/or1k/syscallent.h: Likewise.
 2015-01-12 17:32:16 +00:00
Dmitry V. Levin
d89890e074 Fix nfsservctl syscall entries 
* linux/arc/syscallent.h (nfsservctl): Set nargs, sys_func, and sys_name.
* linux/metag/syscallent.h: Likewise.
 2015-01-12 17:32:16 +00:00
Dmitry V. Levin
d19f55fec9 Add missing syscall entries for sched_[gs]etattr and renameat2 
* linux/alpha/syscallent.h (sched_setattr, sched_getattr, renameat2):
New syscall entries.
* linux/arc/syscallent.h: Likewise.
* linux/metag/syscallent.h: Likewise.
* linux/or1k/syscallent.h: Likewise.
* linux/tile/syscallent.h: Likewise.
* linux/tile/syscallent1.h: Likewise.
 2015-01-12 17:32:16 +00:00
Dmitry V. Levin
2534cd8a62 arc: fix fanotify_mark syscall entry 
* linux/arc/syscallent.h (fanotify_mark): Change nargs to 6.
 2015-01-12 17:32:16 +00:00
Dmitry V. Levin
549e2c4a98 unwind: add SE and SI flags to syscall entries for all architectures 
Add SE flag to execve, exit, and exit_group syscall entries.
Add SI flag to brk, execve, mmap, mprotect, mremap, munmap,
remap_file_pages, shmat, and shmdt syscall entries.
 2014-05-30 22:58:47 +00:00
Dmitry V. Levin
cd96f77ef8 Add TM flag to shmat and shmdt syscall entries 2014-05-12 20:37:20 +00:00
Vineet Gupta
7daacbbbe7 Add support for ARC Cores from Synopsys 
Take #2 on mainlining strace support for ARC (last one was 4.6 based back
in March 2011), see
http://sourceforge.net/p/strace/mailman/message/27210168/

The syscall ABI is asm-generic/unistd.h based (so no legacy syscalls),
hence very similar to metag port.

test/* all seem to work well.

* linux/arc/ioctlent.h.in: New file.
* linux/arc/syscallent.h: Likewise.
* Makefile.am (EXTRA_DIST): Add linux/arc/ioctlent.h.in and
linux/arc/syscallent.h.
* configure.ac: Add ARC to the list of supported architectures.
* defs.h: Add ARC support.
* process.c (struct_user_offsets): Likewise.
* signal.c (sys_sigreturn): Likewise.
* syscall.c (print_pc, get_regset, get_regs, get_scno, get_syscall_args,
get_syscall_result, get_error): Likewise.
* util.c (change_syscall): Likewise.

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
 2013-09-11 14:44:54 +00:00