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authorhornet <hornet@0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652>2014-01-28 13:48:59 +0000
committerhornet <hornet@0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652>2014-01-28 13:48:59 +0000
commit30277c0fbde67eb347c816e3976ac71f13cf2728 (patch)
treef47a7571dd504961ebaaa394898a4f0074720201
parent336c83c26bb1ecc2597284d4e82b095364d0f985 (diff)
mmio: Move QueueReady register from offset 0x03c to 0x044
Legacy devices have QueueAlign register at 0x03c. To stay on the safe side and avoid any potential clashes (also to be able to abort any wrong writes), move it to previously unused offset 0x044. Signed-off-by: Pawel Moll <pawel.moll@arm.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@194 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
-rw-r--r--content.tex2
1 files changed, 1 insertions, 1 deletions
diff --git a/content.tex b/content.tex
index 146a767..5b11477 100644
--- a/content.tex
+++ b/content.tex
@@ -1500,7 +1500,7 @@ All register values are organized as Little Endian.
the queue is in use (so when QueueReady is not zero).
}
\hline
- \mmioreg{QueueReady}{Virtual queue ready bit}{0x03c}{RW}{%
+ \mmioreg{QueueReady}{Virtual queue ready bit}{0x044}{RW}{%
Writing one (0x1) to this register notifies the device that the
virtual queue is ready to be used. Reading from this register
returns the last value written to it. Both read and write