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| author | David Daney <ddaney@avtrex.com> | 2009-04-20 21:11:06 +0000 |
|---|---|---|
| committer | David Daney <ddaney@avtrex.com> | 2009-04-20 21:11:06 +0000 |
| commit | b94129534130a6be28728f08992de263dcc7fe7d (patch) | |
| tree | 32563042b86640c768e81ddfa241d627f8461476 /gdb/NEWS | |
| parent | 826a9f0ec411bdaee6e4b85f79d693579bddc4bf (diff) | |
| download | gdb-b94129534130a6be28728f08992de263dcc7fe7d.zip gdb-b94129534130a6be28728f08992de263dcc7fe7d.tar.gz gdb-b94129534130a6be28728f08992de263dcc7fe7d.tar.bz2 | |
2009-04-20 David Daney <ddaney@caviumnetworks.com>
* NEWS: Mention MIPS/Linux hardware watchpoint support.
2009-04-20 David Daney <ddaney@caviumnetworks.com>
* mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
(maint_show_dr, super_close): New variables.
(super_fetch_registers, super_store_registers): Make static.
(PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
(W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
(pt_watch_style): Define new enum.
(mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
Define new structs.
(watch_readback_valid, watch_readback, current_watches, watch_mirror):
New variables.
(get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
(set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
(mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
(mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
(type_to_irw, fill_mask, try_one_watch)
(mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
(mips_linux_new_thread, populate_regs_from_watches)
(mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
(mips_linux_close): New functions.
(_initialize_mips_linux_nat): Register watchpoint functions with
the target_ops. Add show-debug-regs maintenance command.
2009-04-20 David Daney <ddaney@caviumnetworks.com>
* infrun.c (handle_inferior_event): Move gegisters_changed call down.
Diffstat (limited to 'gdb/NEWS')
| -rw-r--r-- | gdb/NEWS | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -3,6 +3,10 @@ *** Changes since GDB 6.8 +* GDB now supports hardware watchpoints on MIPS/Linux systems. This +feature is available with a native GDB running on kernel version +2.6.28 or later. + * GDB now has support for multi-byte and wide character sets on the target. Strings whose character type is wchar_t, char16_t, or char32_t are now correctly printed. GDB supports wide- and unicode- |