GitLab

 - In event_log_init():

   Throughout the function, we are incrementing a pointer by some fixed
   amounts of bytes (corresponding to the size of some data structure or
   to some constant number of bytes), there is no variable-size
   increments in the picture. Thus it seems pointless to verify that the
   pointer has indeed been incremented by this fixed amount of bytes
   afterwards.

   For this reason, remove these checks altogether. As a result, the
   start_ptr local variable is now unused so remove it as well.

Change-Id: I612e2278cd3a63d1417427e45d81e285503f5efe
Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>

Change-Id: I5b84a28ed254a7c7bb95c18fa999592a4e3f6d90
Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>

Weak definitions are confusing and should be avoided if possible.
Thus, turn plat_get_measured_boot_data() into a strong definition that
platforms must provide (if they need measured boot).

We could have moved the old weak implementation under plat/common as a
sane, default implementation that platforms may pull in if it suits
them. However, this implementation right now simply measures BL2,
which is not enough to get a complete measured boot flow, so this
patch just removes it.

This change only affects the Arm FVP platform, as no other upstream
platform implements measured boot at the moment.

Change-Id: If8680a39ae0ef1044ee981315439d5e0c8461229
Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>

This patch fixes MISRA C-2012 Pointers and Arrays
Rule 18.4 defects reported by Coverity scan:
"misra_c_2012_rule_18_4_violation: Using arithmetic on pointer "

Change-Id: I06753b28467c473e346b9871c1657284fc43a3f3
Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>

This patch adds support for Event Log generation required
for Measured Boot functionality.

Change-Id: I34f05a33565e6659e78499d62cc6fb00b7d6c2dc
Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>