[U-Boot] [RFC PATCH v1 0/2] kgdb:add breakpoint and arm support

[Peng Fan]

There were patches about this part before, such as
http://lists.denx.de/pipermail/u-boot/2010-April/069592.html
https://www.mail-archive.com/u-boot@lists.denx.de/msg13464.html
And I reference that piece of code.

I have verified this patch set on freescale mx6sxsabresd revb board.
Because the board related kgdb serial code is not fine for patch review,
I just sent out the common code for review.

I am not sure whether this patch set will break other platform's kgdb support
or not, so request for comment.


Peng Fan (2):
  kgdb: add breakpoint support
  arm:kgdb add KGDB support for arm platform

 arch/arm/include/asm/proc-armv/ptrace.h |   2 +-
 arch/arm/include/asm/signal.h           |   1 +
 arch/arm/lib/Makefile                   |   3 +
 arch/arm/lib/crt0.S                     |   4 +
 arch/arm/lib/interrupts.c               |  24 +++
 arch/arm/lib/kgdb/kgdb.c                | 231 +++++++++++++++++++++++++++
 arch/arm/lib/kgdb/setjmp.S              |  20 +++
 arch/arm/lib/vectors.S                  |  28 ++++
 common/kgdb.c                           | 273 ++++++++++++++++++++++++++++++++
 include/kgdb.h                          |  35 ++++
 10 files changed, 620 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/include/asm/signal.h
 create mode 100644 arch/arm/lib/kgdb/kgdb.c
 create mode 100644 arch/arm/lib/kgdb/setjmp.S

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1.8.4.5