pci_handler: Use volatile

While revisiting this code, it seems we are not using volatile. We
should use it to be safe.

As a best practice, we should read in loop instead of relying on memcpy
with volatile.

Signed-off-by: Brandon Kim <brandonkim@google.com>
Change-Id: I7b10a87836378811557dfde5c505cb2cfacb771d
1 file changed
tree: 7c6d6da91713321a883d10060a8f2f7e7e09de1e
  1. include/
  2. service_files/
  3. src/
  4. subprojects/
  5. test/
  6. .clang-format
  7. .gitignore
  8. LICENSE
  9. meson.build
  10. meson.options
  11. OWNERS
  12. README.md
README.md

bios-bmc-smm-error-logger

This daemon will follow the design doc: https://github.com/openbmc/docs/blob/master/designs/bios-bmc-smm-error-logging.md

More detailed implementation details will also be placed here in the future