mips o32: decode indirect syscall

Implement decoding of MIPS O32 specific indirect syscall.

* syscall.c [LINUX_MIPSO32] (decode_mips_subcall, sys_syscall):
New functions.
(trace_syscall_entering) [LINUX_MIPSO32]: Use decode_mips_subcall.
* linux/mips/syscallent-o32.h (4000): Change sys_func to sys_syscall.

Reported-and-tested-by: Arturo Borrero Gonzalez <arturo.borrero.glez@gmail.com>
2 files changed