ARC: introduce ARC to the build system

Signed-off-by: Frank Dols <frank.dols@synopsys.com>
ARC: give us space to store image to load

Signed-off-by: Frank Dols <frank.dols@synopsys.com>
ARC: add read and write to/from memory

Signed-off-by: Frank Dols <frank.dols@synopsys.com>
ARC: provide generic register and memory access functions

Signed-off-by: Frank Dols <frank.dols@synopsys.com>
ARC: introduce write file to memory

Signed-off-by: Frank Dols <frank.dols@synopsys.com>
ARC: doc update on startup sequence + gdb connection

Signed-off-by: Frank Dols <frank.dols@synopsys.com>
ARC: write block to memory & transaction reset

Signed-off-by: Frank Dols <frank.dols@synopsys.com>
ARC: reorganize register map ifo arc-elf32-gdb v7.5.1

Signed-off-by: Frank Dols <frank.dols@synopsys.com>
ARC: get us into add breakpoint and first step

Signed-off-by: Frank Dols <frank.dols@synopsys.com>
ARC: prevent us from "Error: GDB missing ack(2) - assumed good"

Signed-off-by: Frank Dols <frank.dols@synopsys.com>
ARC: walk the ARC JTAG TAP in right sequence.

Signed-off-by: Frank Dols <frank.dols@synopsys.com>
ARC: fix typedef scoping of target_type

Signed-off-by: Frank Dols <frank.dols@synopsys.com>
ARC: provide generic debug functions

Signed-off-by: Frank Dols <frank.dols@synopsys.com>
ARC: tweaked arc-jtag io calls

Signed-off-by: Frank Dols <frank.dols@synopsys.com>
ARC: add step to debug stepping and resuming

Signed-off-by: Frank Dols <frank.dols@synopsys.com>
ARC: Getting started update on GDB monitor

Signed-off-by: Frank Dols <frank.dols@synopsys.com>
ARC: Makefile update for new modules mntr & regs

Signed-off-by: Frank Dols <frank.dols@synopsys.com>
ARC: arc_regs (register access) module

Signed-off-by: Frank Dols <frank.dols@synopsys.com>
ARC: arc_mntr (monitor commands) module

Signed-off-by: Frank Dols <frank.dols@synopsys.com>
ARC: minor update on architecture state reporting

Signed-off-by: Frank Dols <frank.dols@synopsys.com>