Add support for detecting 9640 target and parsing the ramdumps

Change-Id: I085962bc75251b1f3e103546719119583d9baba5

Address the corner case where we end up in a continuous (almost
inifinite) loop when blk value equals rwpval. Change the
condition from blk < rwpval to blk <= rwpval to fix this.

Change-Id: I67923f3fa681e64eaff1821be7ae9805f66d47df

Add support for detecting 8992 target and parsing the ramdumps.

Change-Id: I06b88d67afdfea6a3c6867911c96ebe1317c2ce8

Add support for detecting 8908 target and parsing the ramdumps.

Change-Id: I9195e3ff47ed17ceffa2d634b3c827ea71d71559

Add a parser which parses relevant CPR regulator information
such as target quotient, enable flag and most recent voltage for
each registered cpr regulator.

Change-Id: I15432179a0cfd76575236be9c276f83a8ef7124e

Dump clock name, count, prepare_count, rate, clock structure
for all the clocks in the system.

Change-Id: I34dc3512e156319b6f93ca0f4a1c38a44ba55561

Print the addresses of irq_desc structure to aid with debugging.

Change-Id: I7ddb6b643bbf400300645e0aaad1962604ac46a3

Print physical addresses for the virtual addresses in
READL and WRITEL logtype

Change-Id: I37300be6ceb47ed0d02e3e5476a3f24175fa814f

Add support for detecting 8909 target and parsing the ramdumps.

Change-Id: I76a8b9366797a83d0a84fbb4894261488a94ed26

Requires CONFIG_LOG_BUF_MAGIC; otherwise no error checking will be
performed.

A log record is valid if:
1) The magic value matches
2) the length recorded in the header matches the sum of the lengths of the
subelements.

If a log record fails this check, perform a linear search
to find the next matching log record.

Change-Id: I584350c8bc1bf93c2d956fa1e05db8207cc2d40d

Kernel change 62e32ac3505a0cab1c5ef8ea2c0eab3b26ed855f
renamed 'struct log' to 'struct printk_log'. Detect which kernel
version is being parsed and use the appropriate struct name.

Change-Id: I1a92623e8b4167f390d09051a52e6411ae3901ee

T32 simulator sessions currently launched from lrdp shortcuts do not
contain anything that allows separate sessions to be distinguished
from one another. Add a line that updates the titlebar of any launched
t32 simulator session with the full path to the RAM dumps being loaded
in the session.

Change-Id: I4273b4f000c96ed13af897dd23c0cd19b36c9a80

hexdump currently prints to stdout.  Although that's convenient for
interactive debugging it's not very useful for re-use in other parts of
the parser.  Return a string instead of printing to stdout.

Also add a usage example.

Change-Id: I18535f5339be85ffc5661e51430bba9a55fe665d

The `file_object' parameter is undocumented and doesn't have a doctest.
Add documentation and a doctest.

Change-Id: Ifc259948c8280c94fcf34046959b1a3709c8b470

-The kernel has a debug feature which poisons the memory of all pages
with a known value 0xaa. When the poison bit is set, all memory should
be this known value, else some kind of corruption has occurred.
-Added a parser to walk all the pages and verify that all poisoned
pages have the poisoned value.
Change-Id: I9d73fbdd7e5e4ee92a6043773822d5ec9cdd8681

-page structures have a field for debug flags
-These flags are useful to determine if a page is poisoned
-get debug_flags value from page structure
-page is poisoned if value is 1

Change-Id: Ieeec9ca437b3ea5e20dc0c93150a60cd99e47535

Allow empty lists to identified and successfully iterated.

Change-Id: Ifa13e3a8acffa2672163bd4d4ba1cb71a5c189fd

Currently we only generate scripts that work on t32 on Windows. Add
support for launcher scripts targeting t32 on Linux.

Change-Id: I50a293925e181f1b2370d6f7b0df719facdce18a

Currently our generated t32 launcher script always uses port 20,000 for
intercom. This prevents end users from launching two instances of t32
without hacking up the config file by hand. Randomize the port number to
avoid this (there will still be a chance of collision, but it should be
negligible).

Change-Id: Ia6f63a69e0ed315ac08c58d9903c2d1ef34b6c69

Remove ETM entries until proper support for dumping ETM registers
with the new memory dump v2 format is added to avoid breakage.

Change-Id: I0933f22b84435b88984ed6eecb3c275da91c11d2

Add TLB enum values to ensure parser is in sync with target's
msm_dump_data_ids enum.

Change-Id: I14570443afb743d57c354ba87cf31b2b4258b9a7

The `RamParse.read_word' function reads a different number of bits
depending on the architecture (it reads 32 bits on ARM and 64 bits on
ARM64). We were relying on it to only read 32 bits in a few places, so
things were broken on ARM64. Fix this by using explicitly-sized reads
where appropriate.

Change-Id: Id717787c4e7df344964387d245b732d9fffb1397

Currrently RTB logging does not have timestamps getting
printed in the logs.
Add support for the same in the parser.

Change-Id: Ibe957c7217e51cf2e336643b82800a93ee20bcce

Fix the wdog_addr offset in imem to parse the cpu context of TZ
registers dump.

Change-Id: I700ea3dd3c84c6434b80be5d83de004507b7505f

The sizes of pointers are now different for arm64. Update the few
places where we should read a pointer size vs. regular int.

Change-Id: Ib768a73ead973566ce6e7a86bcb8ace32a93b0d5

Like all the other parsers, slabinfo parsing needs an update.
Fix it up.

Change-Id: Ic2e3df215c417e14e7d245efc78d2dad0d8f77b3

Many of the mm functions need minor tweaks to work with arm64:
- reading 32-bit ints instead of 64-bit words
- using proper page offsets
- vmemmap instead of sparsemem

Update these functions.

Change-Id: I407fdf84c64dbfed870a95fd439bef28598714cb

The pagetracking and debug image parsers currently print out some
miscellaneous stuff (probably residue from debugging during the
development of those parsers). These are the only raw print statements
in the code. Remove them to avoid polluting other output (like the
individual parser timing indicators).

Change-Id: I6dc2359e5bb7d4520f26a7bcb7196b82a4ffdb69

T32 is a powerful tool which has some advanced features for remote
access and the like. Add a few T32 options to t32_config.t32 to
let this work.

Change-Id: I158e16208b679689e677f1025efe964e89a8bfd6

Not all targets run with CONFIG_FAIR_GROUP_SCHED. Adjust the
runqueue parsing to support this.

Change-Id: Ia46826a2d6dd354d1b1f475e6b51c5a9631a39fb

--check-for-panic works by scanning the stacks of each task and finding
a pc that matches 'panic'. arm64 and arm have different stack disciplines
so the scanning code needs to account for this. Update this to work
with both arm and arm64.

Change-Id: I65f05156c51c117713a6dd0e87ca71fd09e17568

Pass absolute paths for creating workspace and parsing trace data
binary using QTF interface. Otherwise os.path python library would
search for files only in current directory and if current directory is
not out directory, the logic would fail.

Change-Id: I91031def7fd0d098f5e80bea755a8fad927c2367

Fix the t32 tool path for 8939 and 8936, and fix the cpu type in
startup script.

Change-Id: Ia1b7af9f80f2fb46a2b3c964630aecfe8b82e80a

Add support to collect ftrace formats file and parse trace data
using QTF tool.

Change-Id: I6bd7dda1a39a60f714549dd22fabf11db00020e1

Add support for detecting 8936 target and parsing the ramdumps.

Change-Id: Icf230c338312a63bf5b45b563c2dff44a3fd54b5

The work queue function never had the correct support for 64-bit.
Add it.

Change-Id: I3d4ca5d7bb920eda0916a94b3b54bd15583f16ce

Current cpu context dump structure has variable number of reserved
elements for 32 and 64 bit dumps. Modify the parser to not dump the
entire cpu context structure but only relevant registers.

Change-Id: I615d2b7097ba35b1af2431caf70645cd6c4e5daa

DDRCompare currently performs these tasks:
* Checks the magic values of all the statically initialized locks
* Scans the doubly linked list of the task list to find corruptions

Change-Id: Ie4904c2434f073d5711bb439029ffec35919846e

Add support for new shared memory address on target msm8939.

Change-Id: Ib1df74561bfbfbcc97a3b5154b1680d926c168fc

No need to print regs for --check-for-watchdog since they are
getting printed via --parse-debug-image after checking proper
magic values. Also skip printing whether wdog occurred for
targets that use newer memory dump table format since it will be
covered by the per cpu status field.

Change-Id: I9489006e467ccdb452251abd6f084d05b54ef500