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authorDuncan Laurie <dlaurie@chromium.org>2016-05-09 11:08:46 -0700
committerDuncan Laurie <dlaurie@google.com>2016-05-21 05:59:01 +0200
commit3829f238fa6eca7676ea3122da94a1ba239c5153 (patch)
treedc1b93a7ad8cfdf6acad45dbbc359c5422bd7e02 /src/device
parentb9552841bf9d1f59e173d9eb082b6e31423e8496 (diff)
downloadcoreboot-3829f238fa6eca7676ea3122da94a1ba239c5153.tar.xz
acpigen: Add function to generate ToUUID() from a string
acpigen_write_uuid() will generate a ToUUID() 128-bit buffer object for a common universally unique identifier that is passed as a string. The resulting buffer is the UUID in byte format with a specific order of the bytes as described in the ACPI specification: ToUUID (uuid) Compiles to: Buffer (16) { uuid[3], uuid[2], uuid[1], uuid[0], uuid[5], uuid[4], uuid[7], uuid[6], uuid[8], uuid[9], uuid[10], uuid[11], uuid[12], uuid[13], uuid[14], uuid[15] } Change-Id: Ibbeff926883532dd78477aaa2d26ffffb6ef30c0 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/14838 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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