Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "avrt.h"

the following form should be used.

	#include <target/avrt.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "armv7m.h"

the following form should be used.

	#include <target/armv7m.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "armv7a.h"

the following form should be used.

	#include <target/armv7a.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "armv4_5_mmu.h"

the following form should be used.

	#include <target/armv4_5_mmu.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "armv4_5_cache.h"

the following form should be used.

	#include <target/armv4_5_cache.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "armv4_5.h"

the following form should be used.

	#include <target/armv4_5.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "arm_jtag.h"

the following form should be used.

	#include <target/arm_jtag.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "arm_dpm.h"

the following form should be used.

	#include <target/arm_dpm.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "arm_adi_v5.h"

the following form should be used.

	#include <target/arm_adi_v5.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "arm9tdmi.h"

the following form should be used.

	#include <target/arm9tdmi.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "arm966e.h"

the following form should be used.

	#include <target/arm966e.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "arm7tdmi.h"

the following form should be used.

	#include <target/arm7tdmi.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "arm7_9_common.h"

the following form should be used.

	#include <target/arm7_9_common.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "arm11.h"

the following form should be used.

	#include <target/arm11.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "algorithm.h"

the following form should be used.

	#include <target/algorithm.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "minidriver.h"

the following form should be used.

	#include <jtag/minidriver.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "jtag.h"

the following form should be used.

	#include <jtag/jtag.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "interface.h"

the following form should be used.

	#include <jtag/interface.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "commands.h"

the following form should be used.

	#include <jtag/commands.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "types.h"

the following form should be used.

	#include <helper/types.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "time_support.h"

the following form should be used.

	#include <helper/time_support.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "replacements.h"

the following form should be used.

	#include <helper/replacements.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "membuf.h"

the following form should be used.

	#include <helper/membuf.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "log.h"

the following form should be used.

	#include <helper/log.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "jim.h"

the following form should be used.

	#include <helper/jim.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "ioutil.h"

the following form should be used.

	#include <helper/ioutil.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "fileio.h"

the following form should be used.

	#include <helper/fileio.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "configuration.h"

the following form should be used.

	#include <helper/configuration.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "command.h"

the following form should be used.

	#include <helper/command.h>

The exception is from .c files in the same directory.

Changes from the flat namespace to heirarchical one.  Instead of writing:

	#include "binarybuffer.h"

the following form should be used.

	#include <helper/binarybuffer.h>

The exception is from .c files in the same directory.

These headers need minor tweaks to paves the way for wholesale
scripted coversion of the header files.

Updates "system.h" and "replacements.h" with <helpers/system.h> and
<helpers/replacements.h> respectively.

Includes the src directory in the search path, so header files may be
migrated from:

  #include "foo.h"

to
  #include <module/foo.h>

which is more conducive for installation.

The Feroceon and Dragonite cores are similar to the ARM926 and ARM966
cores respectively.

Signed-off-by: Nicolas Pitre <nico@marvell.com>

Adds two "minidriver_imp.h" files, so the right one is allowed to be
"#included" by the Makefile logic.

Moves JTAG interface drivers to src/jtag/drivers/,
Adds src/jtag/drivers/Makefile.am.
Builds libocdjtagdrivers.la.

Flattens the rlink driver files into the drivers/ directory, adding
the 'rlink_' prefix or '.rlink' suffix as appropriate.

Moves NOR flash drivers to 'src/flash/nor/'.
Adds 'src/flash/nor/Makefile.am'.
Builds 'libocdflashnor.la'.

Moves NAND drivers to src/flash/nand/.
Adds src/flash/nand/Makefile.am.
Builds libocdflashnand.la.

Remove the remaining extra copy of DSCR, and the register cache
of which it was a part.  That cache wasn't a very safe, or even
necessary, idea; it was essentialy letting debugger-private state
be manipulated by Tcl code that couldn't know how to do it right.

This makes the "reg" output of an ARM11 resemble what most other
ARM cores produce ... forward motion in the "make ARM11 work like
the rest of the ARM cores" Jihad!

Just store a clean copy of DSCR in the per-CPU struct, so we
trivially pass a pointer to a recent copy.  This replaces the
previous "last_dscr" and cleans up most of the related calling
conventions ... but it doesn't remove the other DSCR copy.

Don't expose the WDTR register through the register cache any
more.  If anyone wants Tcl scripts to be able to use DCC based
communication with app code in the target, this wouldn't do it.

Bugfix:  don't trust the Tcl-accessible version of DSCR to
flag whether WDTR needs to be restored when resuming.

Don't expose the RDTR register through the register cache any
more.  If anyone wants Tcl scripts to be able to use DCC based
communication with app code in the target, this wouldn't do it.

Bugfix:  don't trust the Tcl-accessible version of DSCR to
flag whether RDTR needs to be restored when resuming.

Streamline arm11_on_enter_debug_state() entry:

 - It should handle the standard updates:
    * target->debug_reason
    * target->state

 - Don't waste time re-reading DSCR; just pass it in

Also rename the routine to "arm11_debug_entry()", matching the
convention used elsewhere in OpenOCD.

Don't need/want arm11->target; we have arm11->arm.target instead.
Also remove some unused watchpoint stuff.

Move the initial breakpoint/watchpoint disable calls to
arm_dpm_initialize(), and start using that routine.  This
split helps with arm11 support.

If building OpenOCD without any USB drivers, a warning would appear
because $build_usb is never set to a sane default.  This fixes it.

Add headers missing from Makefile rules to pass 'make distcheck'.
These were included in the tree but were not added with those commits.

The command handler registration was put at the top level, rather
than as a subcommand.  Move it to where it belongs.

The new stubs for httpd and ioutil gave errors like:

  ioutil_stubs.c: In function ‘ioutil_init’:
  ioutil_stubs.c:27: error: implicit declaration of function ‘LOG_DEBUG’
  ioutil_stubs.c:28: error: ‘ERROR_OK’ undeclared (first use in this function)
  ioutil_stubs.c:28: error: (Each undeclared identifier is reported only once
  ioutil_stubs.c:28: error: for each function it appears in.)

Fix.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>

Add httpd_stubs.c to provide no-op implementations of httpd_start()
and httpd_stop().

Allows these routines to be called unconditionally and ensures the
libocdserver ABI remains unchanged regardless of whether this feature
was built-in or not.

Prints a DEBUG message when the stub implementation is included.