linux-toradex.git/arch/frv/kernel/gdb-stub.c, branch v4.14

Disintegrate asm/system.h for FRV

2012-03-28T17:30:02+00:00

Disintegrate asm/system.h for FRV.

Signed-off-by: David Howells

kgdb: follow rename pack_hex_byte() to hex_byte_pack()

2011-11-01T00:30:56+00:00

There is no functional change.

Signed-off-by: Andy Shevchenko 
Acked-by: Jesper Nilsson 
Cc: David Howells 
Cc: Koichi Yasutake 
Cc: Jason Wessel 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

FRV: Reinstate null behaviour for the GDB remote protocol 'p' command

2010-06-09T19:42:44+00:00

Reinstate the null behaviour that the in-kernel gdbstub had for the GDB
remote protocol 'p' command (retrieve a single register value) prior to
commit 7ca8b9c0dafd ("frv: extend gdbstub to support more features of
gdb").

Before that, the 'p' command just returned an empty reply, which causes
gdb to then go and use the 'g' command.  However, since that commit, the
'p' command returns an error string, which causes gdb to abort its
connection to the target.

Not all gdb versions are affected, some use try 'g' first, and if that
works, don't bother with 'p', and so don't see the error.

Signed-off-by: David Howells 
Signed-off-by: Linus Torvalds

frv: extend gdbstub to support more features of gdb

2010-05-25T15:07:02+00:00

Extend gdbstub to support more features of gdb remote protocol to keep
gdb-7 and emacs gud mode happy:

 (*) The D command.  Detach debugger.

 (*) The H command.  Handle setting the target thread by ignoring it.

 (*) The qAttached command.  Indicate we 'attached' to an existing process.

 (*) The qC command.  Indicate that the current thread ID is 0.

 (*) The qOffsets command.  Indicate that no relocation has been done.

 (*) The qSymbol:: command.  Indicate that we're not interested in looking up
     any symbol addresses.

 (*) The qSupported command.  Indicate the maximum packet size and the fact
     that reverse step and continue aren't supported.

 (*) The vCont? command.  Indicate that we don't support any of its variants.

Also make it possible to trace the commands and replies without tracing
the individual character I/O.

[akpm@linux-foundation.org: make gdbstub_handle_query() static]
Signed-off-by: David Howells 
Cc: Jason Wessel 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

frv: use the common ascii hex helpers

2008-07-26T19:00:05+00:00

Signed-off-by: Harvey Harrison 
Acked-by: David Howells 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

Remove references to "make dep"

2008-01-28T22:22:13+00:00

"make dep" is no longer required in kernel 2.6, but was still mentioned
in some places.

Signed-off-by: Adrian Bunk 
Signed-off-by: Sam Ravnborg

FRV: Be (self-)consistent and use CONFIG_GDB_CONSOLE everywhere

2007-07-16T16:05:37+00:00

Be (self-)consistent and use CONFIG_GDB_CONSOLE everywhere rather than using
CONFIG_GDBSTUB_CONSOLE in some places and not others.  This is also then
consistent with other archs.

Also remove the gdbstub console device() op which doesn't seem to be necessary
now (especially as it doesn't compile).

[Found by Robert P. J. Day ]

Signed-off-by: David Howells 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

frv: gdb: use __maybe_unused

2007-05-11T15:29:33+00:00

Replace function instances of __attribute__((unused)) with
__maybe_unused to suppress warnings.

Cc: David Howells 
Signed-off-by: David Rientjes 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] FRV: Introduce asm-offsets for FRV arch

2006-07-10T20:24:22+00:00

Introduce the use of asm-offsets into the FRV architecture.

Signed-off-by: David Howells 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] s/;;/;/g

2006-03-24T15:33:24+00:00

Signed-off-by: Alexey Dobriyan 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds