target-tilegx: Decode ill pseudo-instructions
commitdd8070d865ad1b32876931f812a80645f97112ff
authorChen Gang <gang.chen.5i5j@gmail.com>
Sat, 26 Sep 2015 05:00:35 +0000 (26 13:00 +0800)
committerRichard Henderson <rth@twiddle.net>
Wed, 7 Oct 2015 09:03:15 +0000 (7 20:03 +1100)
tree8817853137d05d0a14298dd80ffae1b8c1612686
parentbf0f60a61b92f4f9ddf09a3cf4fc41796fa42aed
target-tilegx: Decode ill pseudo-instructions

Notice raise and bpt, decoding the constants embedded in the
nop addil instruction in the x0 slot.

[rth: Generalize TILEGX_EXCP_OPCODE_ILL to TILEGX_EXCP_SIGNAL.
Drop validation of signal values.]

Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
Message-Id: <1443243635-4886-1-git-send-email-gang.chen.5i5j@gmail.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>
linux-user/main.c
target-tilegx/cpu.h
target-tilegx/translate.c