aarch64: fix error recovery in aarch64_dpm_prepare 48/3748/5
authorMatthias Welwarsky <matthias.welwarsky@sysgo.com>
Fri, 16 Sep 2016 09:06:42 +0000 (11:06 +0200)
committerMatthias Welwarsky <matthias.welwarsky@sysgo.com>
Fri, 10 Feb 2017 13:01:38 +0000 (14:01 +0100)
commitf28d5ee71fcbcd296d85e236013e16790732c3af
tree5d12864e31f6f90c9cc9113e0089281e9079b1ae
parent21a5c404304bfc616de7648a3de67d91a2c43e66
aarch64: fix error recovery in aarch64_dpm_prepare

Flush DTRRX with a dummy read if it's full, clear sticky errors
by writing CSE bit to EDRCR register.

Change-Id: Ia42ae9d3859ba6cbe892d48584e21acdd4e25c84
Signed-off-by: Matthias Welwarsky <matthias.welwarsky@sysgo.com>
src/target/aarch64.c

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