2000-09-06 H.J. Lu <hjl@gnu.org>
* TODO: Add hardware watchpint problems on x86 OSes for 5.1.
This commit is contained in:
parent
17a94bb6ec
commit
967110cb4f
|
@ -1,3 +1,7 @@
|
|||
2000-09-06 H.J. Lu <hjl@gnu.org>
|
||||
|
||||
* TODO: Add hardware watchpint problems on x86 OSes for 5.1.
|
||||
|
||||
2000-09-06 Kevin Buettner <kevinb@redhat.com>
|
||||
|
||||
* ia64-tdep.c (examine_prologue): Add rotating register rename
|
||||
|
|
20
gdb/TODO
20
gdb/TODO
|
@ -12,6 +12,26 @@ cycle. People hope to have these problems fixed in 5.1.
|
|||
|
||||
--
|
||||
|
||||
Hardware watchpint problems on x86 OSes, including Linux:
|
||||
|
||||
1. Delete/disable hardware watchpoints should free hardware debug
|
||||
registers.
|
||||
2. Watch for different values on a viariable with one hardware debug
|
||||
register.
|
||||
|
||||
According to Eli Zaretskii <eliz@delorie.com>:
|
||||
|
||||
These are not GDB/ia32 issues per se: the above features are all
|
||||
implemented in the DJGPP port of GDB and work in v5.0. Every
|
||||
x86-based target should be able to lift the relevant parts of
|
||||
go32-nat.c and use them almost verbatim. You get debug register
|
||||
sharing through reference counts, and the ability to watch large
|
||||
regions (up to 16 bytes) using multiple registers. (The required
|
||||
infrastructure in high-level GDB application code, mostly in
|
||||
breakpoint.c, is also working since v5.0.)
|
||||
|
||||
--
|
||||
|
||||
RFD: infrun.c: No bpstat_stop_status call after proceed over break?
|
||||
http://sourceware.cygnus.com/ml/gdb-patches/2000-q1/msg00665.html
|
||||
|
||||
|
|
Loading…
Reference in New Issue