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authorPatrick Georgi <pgeorgi@google.com>2019-01-04 13:41:41 +0100
committerPatrick Georgi <pgeorgi@google.com>2019-01-08 12:32:32 +0000
commitd0b7adac7a61795213f4d3bb0345a4f90eb7568a (patch)
treeed022329565128ecf4889254659b2c13789c1b96 /Documentation
parentef2ac9b14cdf185dae4c4f297bd22c71f45485ee (diff)
downloadcoreboot-d0b7adac7a61795213f4d3bb0345a4f90eb7568a.tar.xz
Documentation/releases: Note the disappearance of device_t
That was truly a huge task. Change-Id: Ifd79aaf005bf39744bd4fd930ba2441f966ec0b3 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/30669 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/releases/coreboot-4.10-relnotes.md12
1 files changed, 12 insertions, 0 deletions
diff --git a/Documentation/releases/coreboot-4.10-relnotes.md b/Documentation/releases/coreboot-4.10-relnotes.md
index b8e0373f86..9a6d63c16c 100644
--- a/Documentation/releases/coreboot-4.10-relnotes.md
+++ b/Documentation/releases/coreboot-4.10-relnotes.md
@@ -10,3 +10,15 @@ notes.
release notes for the general format.
* The chip and board additions and removals will be updated right
before the release, so those do not need to be added.
+
+Significant changes
+-------------------
+
+### `device_t` is no more
+coreboot used to have a data type, `device_t` that changed shape depending on
+whether it is compiled for romstage (with limited memory) or ramstage (with
+unlimited memory as far as coreboot is concerned). It's an old relic from the
+time when romstage wasn't operated in Cache-As-RAM mode, but compiled with
+our romcc compiler.
+
+That data type is now gone.