Support Z0 packet in AArch64 multi-arch debugging

[external/binutils.git] / gdb / gdbserver / ChangeLog

diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog
index 55648bc..7f7b6c1 100644 (file)
--- a/gdb/gdbserver/ChangeLog
+++ b/gdb/gdbserver/ChangeLog
@@ -1,3 +1,48 @@
+2015-12-07  Yao Qi  <yao.qi@linaro.org>
+
+       * configure.srv: Append arm.o to srv_tgtobj for
+       aarch64*-*-linux* target.
+       * linux-aarch32-low.c (arm_abi_breakpoint): New macro.  Moved
+       from linux-arm-low.c.
+       (arm_eabi_breakpoint, arm_breakpoint): Likewise.
+       (arm_breakpoint_len, thumb_breakpoint): Likewise.
+       (thumb_breakpoint_len, thumb2_breakpoint): Likewise.
+       (thumb2_breakpoint_len): Likewise.
+       (arm_is_thumb_mode, arm_breakpoint_at): Likewise.
+       (arm_breakpoint_kinds): Likewise.
+       (arm_breakpoint_kind_from_pc): Likewise.
+       (arm_sw_breakpoint_from_kind): Likewise.
+       (arm_breakpoint_kind_from_current_state): Likewise.
+       * linux-aarch32-low.h (arm_breakpoint_kind_from_pc): Declare.
+       (arm_sw_breakpoint_from_kind): Declare.
+       (arm_breakpoint_kind_from_current_state): Declare.
+       (arm_breakpoint_at): Declare.
+       * linux-aarch64-low.c (aarch64_sw_breakpoint_from_kind): Call
+       arm_sw_breakpoint_from_kind if process is 32-bit.
+       (aarch64_breakpoint_kind_from_pc): New function.
+       (aarch64_breakpoint_kind_from_current_state): New function.
+       (the_low_target): Initialize fields breakpoint_kind_from_pc
+       and breakpoint_kind_from_current_state.
+       * linux-arm-low.c (arm_breakpoint_kinds): Move to
+       linux-aarch32-low.c.
+       (arm_abi_breakpoint, arm_eabi_breakpoint): Likewise.
+       (arm_breakpoint, arm_breakpoint_len): Likewise.
+       (thumb_breakpoint, thumb_breakpoint_len): Likewise.
+       (thumb2_breakpoint, thumb2_breakpoint_len): Likewise.
+       (arm_is_thumb_mode): Likewise.
+       (arm_breakpoint_at): Likewise.
+       (arm_breakpoint_kind_from_pc): Likewise.
+       (arm_sw_breakpoint_from_kind): Likewise.
+       (arm_breakpoint_kind_from_current_state): Likewise.
+
+       Revert:
+       2015-08-04  Yao Qi  <yao.qi@linaro.org>
+
+       * linux-aarch64-low.c (aarch64_supports_z_point_type): Return
+       0 for Z_PACKET_SW_BP if it may be used in multi-arch debugging.
+       * server.c (extended_protocol): Remove "static".
+       * server.h (extended_protocol): Declare it.
+
 2015-12-04  Josh Stone  <jistone@redhat.com>
 
        * target.h (struct target_ops) <arch_setup>: Rename to ...