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Hello Jenkins Builder,
I'd like you to reexamine a change. Please visit
https://gerrit.osmocom.org/c/osmo-ccid-firmware/+/42504?usp=email
to look at the new patch set (#3).
The following approvals got outdated and were removed: Verified-1 by Jenkins Builder
Change subject: firmware: add tear-free 64bit load/store helpers for jiffies ......................................................................
firmware: add tear-free 64bit load/store helpers for jiffies
On Cortex-M4 a 64bit load may compile to two separate LDR instructions which can lead to torn reads due to interrupts. LDRD/STRD are restartable, they either complete or restart from scratch, so the result is always consistent. The only "downside" is the required alignment, which is fine.
Change-Id: I729c0fdfb5b228b03c2df1cf098743100b1ea625 --- M sysmoOCTSIM/libosmo_emb.c A sysmoOCTSIM/libosmo_emb.h 2 files changed, 63 insertions(+), 3 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/osmo-ccid-firmware refs/changes/04/42504/3