metric-ipmi-blobs: adding tmpfs

Adding tmpfs metric coverage to pre-ttf machines

Tested:
```
df -h
Filesystem Size Used Available Use% Mounted on
dev 468.9M

metric-ipmi-blobs: adding tmpfs

Adding tmpfs metric coverage to pre-ttf machines

Tested:
```
df -h
Filesystem Size Used Available Use% Mounted on
dev 468.9M 0 468.9M 0% /dev
tmpfs 469.9M 12.6M 457.3M 3% /run
/dev/mtdblock4 20.6M 20.6M 0 100% /run/initramfs/ro
/dev/mtdblock6 3.0M 436.0K 2.6M 14% /run/initramfs/rw
cow 3.0M 436.0K 2.6M 14% /
tmpfs 469.9M 8.0K 469.9M 0% /dev/shm
tmpfs 469.9M 0 469.9M 0% /tmp
tmpfs 469.9M 40.0K 469.8M 0% /var/volatile
tmpfs 469.9M 12.6M 457.3M 3% /var/lib/systemd/coredump
```

Change-Id: I50c763707268252ed51a903d8b7e02543dab6166
Signed-off-by: Abby <buchmana@google.com>

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clang-format: re-format for clang-18

clang-format-18 isn't compatible with the clang-format-17 output, so we
need to reformat the code with the latest version. The way clang-18
handles lambda forma

clang-format: re-format for clang-18

clang-format-18 isn't compatible with the clang-format-17 output, so we
need to reformat the code with the latest version. The way clang-18
handles lambda formatting also changed, so we have made changes to the
organization default style format to better handle lambda formatting.

See I5e08687e696dd240402a2780158664b7113def0e for updated style.
See Iea0776aaa7edd483fa395e23de25ebf5a6288f71 for clang-18 enablement.

Change-Id: I362352dcb341658501899267c2ff3ad044ed5912
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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metrics-ipmi-blobs: Support ECC Error Counts

Export the ECC Error Cournter from
http://github.com/openbmc/phosphor-ecc to ipmi blob.

Tested:
The blob output is updated if MemoryECC dbus object exis

metrics-ipmi-blobs: Support ECC Error Counts

Export the ECC Error Cournter from
http://github.com/openbmc/phosphor-ecc to ipmi blob.

Tested:
The blob output is updated if MemoryECC dbus object exists compared to
the blob output if MemoryECC doesn't exists.

Change-Id: I2c63dbcd0970afc587f5c2ee01f8c261909f0b08
Signed-off-by: Willy Tu <wltu@google.com>

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metrics-ipmi-blobs: Convert to nanopb

Tested: Decoded a metric proto from a host and verified that the fields
all looked as expected and "normal" with decode successfully identifying
everything.

Ch

metrics-ipmi-blobs: Convert to nanopb

Tested: Decoded a metric proto from a host and verified that the fields
all looked as expected and "normal" with decode successfully identifying
everything.

Change-Id: Iaa1b5500db6d1b93fae95d44a1045a858624cc51
Signed-off-by: William A. Kennington III <wak@google.com>

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build: use allowed over enabled

Meson feature options are typically in a tri-state of enabled, disabled,
or auto. The enabled and disabled functions on an option (from
`get_option`) no longer retur

build: use allowed over enabled

Meson feature options are typically in a tri-state of enabled, disabled,
or auto. The enabled and disabled functions on an option (from
`get_option`) no longer return true for auto features. Instead, the
expectation is to use `allowed()` which is true for both enabled and auto.

Switch all uses of `enabled` to `allowed`.

Change-Id: I91fe34f9d6743a3afeef73c3e55847542cea143c
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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build: upgrade to C++23

Meson 1.1.1 and GCC-13 both support C++23 and a sufficient portion of
the standard has been implemented. Upgrade the build to leverage it.

Change-Id: Ibb8913a93032d388399b6

build: upgrade to C++23

Meson 1.1.1 and GCC-13 both support C++23 and a sufficient portion of
the standard has been implemented. Upgrade the build to leverage it.

Change-Id: Ibb8913a93032d388399b65904013e284780dad70
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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build: Fix build warnings

```
../subprojects/metrics-ipmi-blobs/util.hpp:32:5: error: 'uint64_t' does not name a type
32 | uint64_t firmwareTime = 0;
| ^~~~~~~~
../subprojects/metri

build: Fix build warnings

```
../subprojects/metrics-ipmi-blobs/util.hpp:32:5: error: 'uint64_t' does not name a type
32 | uint64_t firmwareTime = 0;
| ^~~~~~~~
../subprojects/metrics-ipmi-blobs/util.hpp:18:1: note: 'uint64_t' is defined in header '<cstdint>'; did you forget to '#include <cstdint>'?
17 | #include <string>
+++ |+#include <cstdint>
18 | #include <string_view>
...
../subprojects/nemora-postd/src/serializer.cpp:66:28: error: call of overloaded 'format(const char [15], std::string)' is ambiguous
66 | log<level::INFO>(format("NemoraEvent {}", pb.DebugString()).c_str());
```

Change-Id: Id7da1567cdf8cd74d94bd71fa338099b1f0b861e
Signed-off-by: Willy Tu <wltu@google.com>

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clang-format: copy latest and re-format

clang-format-16 has some backwards incompatible changes that require
additional settings for best compatibility and re-running the formatter.
Copy the latest

clang-format: copy latest and re-format

clang-format-16 has some backwards incompatible changes that require
additional settings for best compatibility and re-running the formatter.
Copy the latest .clang-format from the docs repository and reformat the
repository.

Change-Id: Ia240047e2472bccb2bb039ff71bea20a7a602ec4
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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prettier: re-format

Prettier is enabled in openbmc-build-scripts on Markdown, JSON, and YAML
files to have consistent formatting for these file types. Re-run the
formatter on the whole repository.

prettier: re-format

Prettier is enabled in openbmc-build-scripts on Markdown, JSON, and YAML
files to have consistent formatting for these file types. Re-run the
formatter on the whole repository.

Change-Id: Ib442712e2562fac166148ce795f0a83511ad84cd
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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MAINTAINERS: remove file

The MAINTAINERS file is deprecated in favor of OWNERS.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I524eafe25c461b0dd987e7c31f142264866c6fa3

metrics-ipmi-blobs: Fix memory leak with readMem

Add `munmap` after `mmap` succeeded.
Otherwise it might cause memory after 65500+ times.

Tested:
(Provided by @suichen)
```
Without munmap:

/tmp# .

metrics-ipmi-blobs: Fix memory leak with readMem

Add `munmap` after `mmap` succeeded.
Otherwise it might cause memory after 65500+ times.

Tested:
(Provided by @suichen)
```
Without munmap:

/tmp# ./mmap_test
...
65100 mmaps
65200 mmaps
65300 mmaps
65400 mmaps
65500 mmaps
ERR: 12
ERROR with 65503 mmaps
ERR: 12

-----------------------------------------------------------------
With unmap:

/tmp# WITH_UNMAP=1 ./mmap_test
...
161700 mmaps
161800 mmaps
161900 mmaps
162000 mmaps
162100 mmaps
162200 mmaps
...
```

Signed-off-by: Michael Shen <gpgpgp@google.com>
Change-Id: Ie68d4f42337ca3459ae60dc1f649ed1b25631b17

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build: Update to c++20, c18, and meson >= 0.57.0

Change-Id: I6b4862f1aa2f8778d63b2b905762437071afd9c6
Signed-off-by: Willy Tu <wltu@google.com>

metrics-ipmi-blobs: build: Install module in blob-ipmid

We no longer need any of the symlinking steps in the meta build if we
install this way.

Change-Id: I054e3a28f996f75d21b98bf631b9baeae27fbec7

metrics-ipmi-blobs: build: Install module in blob-ipmid

We no longer need any of the symlinking steps in the meta build if we
install this way.

Change-Id: I054e3a28f996f75d21b98bf631b9baeae27fbec7
Signed-off-by: William A. Kennington III <wak@google.com>

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metrics-ipmi-blobs: Add bootup time to metrics

Change-Id: I1da66deca4a0cc2d75abe7c40c258c34593ea6a0
Signed-off-by: Michael Shen <gpgpgp@google.com>

preserved ofery@ +2 for google misc repos
Add suichen@ and ofery@ as maintainers for metrics-ipmi-blobs

Change-Id: I69be0bfb1840a326ecfee90c977f4b5d716e91bf
Signed-off-by: Ofer <ofery@google.com>

metrics-ipmi-blobs: Fix generated source dependency

Change-Id: I62e4a8ef65fd01ea12a7dcd7e5b6052fdeeee399
Signed-off-by: William A. Kennington III <wak@google.com>

meson: Fix build with 0.57.1

Meson doesn't like that we are symlinking subprojects outside the
subproject directory. If we invert the links we are able to build again.

We also need to fix any proje

meson: Fix build with 0.57.1

Meson doesn't like that we are symlinking subprojects outside the
subproject directory. If we invert the links we are able to build again.

We also need to fix any projects passing arguments which they don't
actually accept.

Change-Id: Ie7adf82afabc1becc85c36b3cc632e8ebd4cae5b
Signed-off-by: William A. Kennington III <wak@google.com>

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metrics-ipmi-blobs: Add from gBMC

Tested: ran CI locally.

1/5 ncsid / iface_test OK 0.01s
2/5 ncsid / sock_test OK 0.02s
3/5 ncsid / normalize_ip_

metrics-ipmi-blobs: Add from gBMC

Tested: ran CI locally.

1/5 ncsid / iface_test OK 0.01s
2/5 ncsid / sock_test OK 0.02s
3/5 ncsid / normalize_ip_test OK 0.02s
4/5 ncsid / normalize_mac_test OK 0.03s
5/5 metrics-ipmi-blobs / gtest test OK 0.01s

Signed-off-by: Sui Chen <suichen@google.com>
Change-Id: Icaf266b170f96b062774c3ef90e59ddec9ea15c6

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