Move all DPM related functions from aarch64.c to armv8_dpm.c.
Change-Id: I43404ff5db414ae898787a523d3219e5bee44889
Signed-off-by: Matthias Welwarsky <matthias.welwarsky@sysgo.com>
Add database for common, equivalent opcodes for Aarch32 and
Aarch64 execution states
Revisit all functions that access Aarch64 specific registers
or use Aarch64 opcodes and rewrite them to act depending on
current state of the core.
Add core register access functions for Aarch32 state
Add function to determine the core execution state without
reading DSPSR.
Change-Id: I345e9f6d682fb4ba454e4b1d16bb5e1b27570691
Signed-off-by: Matthias Welwarsky <matthias.welwarsky@sysgo.com>
External debuggers need to use HLT, not BRK. HLT generates a halting
debug event while BRK generates a debug exception for self-hosted
debugging.
Change-Id: I24024b83668107f73a14cc75d951134917269e5c
Signed-off-by: Matthias Welwarsky <matthias.welwarsky@sysgo.com>
Don't report breakpoint as debug reason when halt is due to a
single-step event.
Change-Id: Ie6c3ca1e5427c73eb726a038301b6a29a47d1217
Signed-off-by: Matthias Welwarsky <matthias.welwarsky@sysgo.com>
Add or move ARMv8 related dpm function to their own source module
Change-Id: Id93d50be0b8635bd40ddb2a74fe8746ff840d736
Signed-off-by: Matthias Welwarsky <matthias.welwarsky@sysgo.com>
Matthias Welwarsky