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| author | John Gilmore <gnu@cygnus> | 1992-06-20 23:32:18 +0000 |
|---|---|---|
| committer | John Gilmore <gnu@cygnus> | 1992-06-20 23:32:18 +0000 |
| commit | d8a68b284492fdcc23ba412b03f00032e174413a (patch) | |
| tree | 5f9634fe6bb6b8d1a2ae7b13f2f0f764cad3d7a1 /gdb | |
| parent | b4fde6fa653c34e30664a4f838cb1353d38b8dd7 (diff) | |
| download | gdb-d8a68b284492fdcc23ba412b03f00032e174413a.zip gdb-d8a68b284492fdcc23ba412b03f00032e174413a.tar.gz gdb-d8a68b284492fdcc23ba412b03f00032e174413a.tar.bz2 | |
* gdb.texinfo: document `set remotedebug' and `set rstack_high_address'.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/doc/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/doc/gdb.texinfo | 26 |
2 files changed, 31 insertions, 0 deletions
diff --git a/gdb/doc/ChangeLog b/gdb/doc/ChangeLog index 5917ddc..89180f4 100644 --- a/gdb/doc/ChangeLog +++ b/gdb/doc/ChangeLog @@ -1,3 +1,8 @@ +Sat Jun 20 16:31:10 1992 John Gilmore (gnu at cygnus.com) + + * gdb.texinfo: document `set remotedebug' and `set + rstack_high_address'. + Thu May 14 17:09:48 1992 Roland H. Pesch (pesch@fowanton.cygnus.com) * gdb.texinfo: slight expansion of new text on reading info files diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo index 9a33940..3e8b55a 100644 --- a/gdb/doc/gdb.texinfo +++ b/gdb/doc/gdb.texinfo @@ -4321,6 +4321,24 @@ code generated by your compiler. If some registers are not saved, or if _GDBN__ is unable to locate the saved registers, the selected stack frame will make no difference. +_if__(_AMD29K__) +@item set rstack_high_address @var{address} +@kindex set rstack_high_address +@cindex AMD 29K +On AMD 29000 family processors, registers are saved in a separate ``register +stack''. There is no way for GDB to determine the extent of this stack. +Normally, GDB just assumes that the stack is ``large enough''. +This may result in GDB referencing memory locations that don't +exist, you can specify the ending address of the register stack with the +@code{set rstack_high_address} command. The argument should be an address, +which you will probably want to precede with 0x and specify in hexadecimal. + +@item show rstack_high_address +@kindex show rstack_high_address +@cindex AMD 29K +Display the current limit of the register stack. +_fi__(_AMD29K__) + @node Floating Point Hardware, , Registers, Data @section Floating Point Hardware @cindex floating point @@ -6421,6 +6439,14 @@ step and continue the remote program. To resume the remote program and stop debugging it, use the @code{detach} command. +@kindex set remotedebug +@kindex show remotedebug +If you have trouble with the serial connection, you can use the +command @code{set remotedebug}. This causes all packets sent back +and forth across the serial line to be reported to GDB's standard output. +@code{set remotedebug off} turns it off, and @code{show remotedebug} will +show you its current state. + Other remote targets may be available in your configuration of GDB; use @code{help targets} to list them. |