Replace some $ARCH_{get,set}_pc with linux_{get,set}_pc_32bit
authorYao Qi <yao.qi@linaro.org>
Mon, 18 Jan 2016 14:49:50 +0000 (14:49 +0000)
committerYao Qi <yao.qi@linaro.org>
Mon, 18 Jan 2016 14:59:11 +0000 (14:59 +0000)
commit276d4552dfc2dc3906fa2bd8690ea85b3d8ec055
tree3477da1f3b332906956ced2c680a319b97ae3a5e
parentb27896961a641e92a642b352627208233dfeb7f1
Replace some $ARCH_{get,set}_pc with linux_{get,set}_pc_32bit

This patch adds a pair of new functions linux_get_pc_32bit and
linux_set_pc_32bit which get and set 32-bit register "pc" from
regcache.  This function can be used some targets and these own
$ARCH_{get,set}_pc are replaced by linux_{get,set}_pc_32bit
respectively.

This patch touches many targets, but I only have arm board to
test and no regression.  I also rebuilt nios2-linux GDBserver.
If it is right to go, I'll post the 64-bit counterpart later.

gdb/gdbserver:

2016-01-18  Yao Qi  <yao.qi@linaro.org>

* linux-arm-low.c (debug_threads): Remove declaration.
(arm_get_pc, arm_set_pc): Remove.
(the_low_target): Use linux_get_pc_32bit and
linux_set_pc_32bit.
* linux-bfin-low.c (bfin_get_pc, bfin_set_pc): Remove.
(the_low_target): Use linux_get_pc_32bit and
linux_set_pc_32bit.
* linux-cris-low.c (debug_threads): Remove declaration.
(cris_get_pc, cris_set_pc,): Remove.
(the_low_target): Use linux_get_pc_32bit and
linux_set_pc_32bit.
* linux-crisv32-low.c (debug_threads): Remove declaration.
(cris_get_pc, cris_set_pc): Remove.
(the_low_target): Use linux_get_pc_32bit and
linux_set_pc_32bit.
* linux-low.c: Include inttypes.h.
(linux_get_pc_32bit, linux_set_pc_32bit): New functions.
* linux-low.h (linux_get_pc_32bit, linux_set_pc_32bit): Declare.
* linux-m32r-low.c (m32r_get_pc, m32r_set_pc): Remove.
(the_low_target): Use linux_get_pc_32bit and
linux_set_pc_32bit.
* linux-m68k-low.c (m68k_get_pc, m68k_set_pc): Remove.
(the_low_target): Use linux_get_pc_32bit and
linux_set_pc_32bit.
* linux-nios2-low.c (nios2_get_pc, nios2_set_pc): Remove.
(the_low_target): Use linux_get_pc_32bit and
linux_set_pc_32bit.
* linux-sh-low.c (sh_get_pc, sh_set_pc): Remove.
(the_low_target): Use linux_get_pc_32bit and
linux_set_pc_32bit.
* linux-xtensa-low.c (xtensa_get_pc, xtensa_set_pc): Remove.
(the_low_target): Use linux_get_pc_32bit and
linux_set_pc_32bit.
12 files changed:
gdb/gdbserver/ChangeLog
gdb/gdbserver/linux-arm-low.c
gdb/gdbserver/linux-bfin-low.c
gdb/gdbserver/linux-cris-low.c
gdb/gdbserver/linux-crisv32-low.c
gdb/gdbserver/linux-low.c
gdb/gdbserver/linux-low.h
gdb/gdbserver/linux-m32r-low.c
gdb/gdbserver/linux-m68k-low.c
gdb/gdbserver/linux-nios2-low.c
gdb/gdbserver/linux-sh-low.c
gdb/gdbserver/linux-xtensa-low.c